From 4a5a4e8a64bf752c2ee78d48d9e3c4639a339f32 Mon Sep 17 00:00:00 2001 From: Matt Huntington Date: Tue, 24 Jun 2014 16:22:23 -0400 Subject: [PATCH] using grunt-istanbul instead of node istanbul --- Gruntfile.js | 31 +- coverage/coverage.json | 2 +- coverage/lcov-report/index.html | 2 +- coverage/lcov-report/js/index.html | 2 +- coverage/lcov-report/js/main.js.html | 16 +- coverage/lcov.info | 2 +- node_modules/.bin/grunt-istanbul | 1 + node_modules/grunt-contrib-clean/.jshintrc | 14 + node_modules/grunt-contrib-clean/.npmignore | 3 + node_modules/grunt-contrib-clean/.travis.yml | 6 + node_modules/grunt-contrib-clean/AUTHORS | 6 + node_modules/grunt-contrib-clean/CHANGELOG | 37 + .../grunt-contrib-clean/CONTRIBUTING.md | 1 + node_modules/grunt-contrib-clean/Gruntfile.js | 60 + node_modules/grunt-contrib-clean/LICENSE-MIT | 22 + node_modules/grunt-contrib-clean/README.md | 90 + .../docs/clean-examples.md | 28 + .../grunt-contrib-clean/docs/clean-options.md | 13 + .../docs/clean-overview.md | 3 + .../grunt-contrib-clean/docs/overview.md | 1 + .../node_modules/.bin/rimraf | 1 + .../node_modules/rimraf/AUTHORS | 6 + .../node_modules/rimraf/LICENSE | 23 + .../node_modules/rimraf/README.md | 30 + .../node_modules/rimraf/bin.js | 33 + .../node_modules/rimraf/package.json | 58 + .../node_modules/rimraf/rimraf.js | 248 + .../node_modules/rimraf/test/run.sh | 16 + .../node_modules/rimraf/test/setup.sh | 47 + .../node_modules/rimraf/test/test-async.js | 5 + .../node_modules/rimraf/test/test-sync.js | 3 + node_modules/grunt-contrib-clean/package.json | 77 + .../grunt-contrib-clean/tasks/clean.js | 62 + .../grunt-contrib-clean/test/clean_test.js | 22 + .../test/fixtures/sample_long/long.txt | 1 + .../test/fixtures/sample_short/short.txt | 1 + node_modules/grunt-contrib-copy/LICENSE-MIT | 22 + node_modules/grunt-contrib-copy/README.md | 232 + node_modules/grunt-contrib-copy/package.json | 52 + node_modules/grunt-contrib-copy/tasks/copy.js | 91 + node_modules/grunt-istanbul/.npmignore | 5 + node_modules/grunt-istanbul/.travis.yml | 12 + node_modules/grunt-istanbul/Gruntfile.js | 72 + node_modules/grunt-istanbul/LICENSE-MIT | 22 + node_modules/grunt-istanbul/README.md | 104 + .../grunt-istanbul/bin/grunt-istanbul | 2 + .../grunt-istanbul/node_modules/.bin/istanbul | 1 + .../node_modules/istanbul/CHANGELOG.md | 116 + .../node_modules/istanbul/LICENSE | 24 + .../node_modules/istanbul/README.md | 223 + .../node_modules/istanbul/index.js | 114 + .../node_modules/istanbul/lib/cli.js | 73 + .../node_modules/istanbul/lib/collector.js | 121 + .../istanbul/lib/command/check-coverage.js | 115 + .../lib/command/common/run-with-cover.js | 233 + .../istanbul/lib/command/cover.js | 33 + .../node_modules/istanbul/lib/command/help.js | 90 + .../istanbul/lib/command/index.js | 33 + .../istanbul/lib/command/instrument.js | 259 + .../istanbul/lib/command/report.js | 110 + .../node_modules/istanbul/lib/command/test.js | 31 + .../istanbul/lib/configuration.js | 221 + .../node_modules/istanbul/lib/hook.js | 187 + .../node_modules/istanbul/lib/instrumenter.js | 966 + .../node_modules/istanbul/lib/object-utils.js | 367 + .../istanbul/lib/register-plugins.js | 15 + .../istanbul/lib/report/clover.js | 198 + .../istanbul/lib/report/cobertura.js | 207 + .../istanbul/lib/report/common/defaults.js | 33 + .../node_modules/istanbul/lib/report/html.js | 538 + .../node_modules/istanbul/lib/report/index.js | 60 + .../node_modules/istanbul/lib/report/json.js | 55 + .../node_modules/istanbul/lib/report/lcov.js | 49 + .../istanbul/lib/report/lcovonly.js | 93 + .../node_modules/istanbul/lib/report/none.js | 20 + .../istanbul/lib/report/teamcity.js | 82 + .../istanbul/lib/report/templates/foot.txt | 102 + .../istanbul/lib/report/templates/head.txt | 217 + .../istanbul/lib/report/text-summary.js | 83 + .../node_modules/istanbul/lib/report/text.js | 202 + .../istanbul/lib/store/fslookup.js | 60 + .../node_modules/istanbul/lib/store/index.js | 122 + .../node_modules/istanbul/lib/store/memory.js | 55 + .../node_modules/istanbul/lib/store/tmp.js | 80 + .../node_modules/istanbul/lib/util/factory.js | 88 + .../istanbul/lib/util/file-matcher.js | 60 + .../istanbul/lib/util/file-writer.js | 131 + .../istanbul/lib/util/flow-control.js | 26 + .../istanbul/lib/util/help-formatter.js | 30 + .../istanbul/lib/util/input-error.js | 12 + .../istanbul/lib/util/insertion-text.js | 109 + .../node_modules/istanbul/lib/util/meta.js | 13 + .../istanbul/lib/util/tree-summarizer.js | 213 + .../node_modules/istanbul/lib/util/writer.js | 64 + .../istanbul/lib/util/yui-load-hook.js | 49 + .../istanbul/lib/vendor/prettify.css | 1 + .../istanbul/lib/vendor/prettify.js | 1 + .../istanbul/node_modules/.bin/escodegen | 1 + .../istanbul/node_modules/.bin/esgenerate | 1 + .../istanbul/node_modules/.bin/esparse | 1 + .../istanbul/node_modules/.bin/esvalidate | 1 + .../istanbul/node_modules/.bin/handlebars | 1 + .../istanbul/node_modules/.bin/js-yaml | 1 + .../istanbul/node_modules/.bin/mkdirp | 1 + .../istanbul/node_modules/.bin/nopt | 1 + .../istanbul/node_modules/.bin/which | 1 + .../node_modules/abbrev/CONTRIBUTING.md | 3 + .../istanbul/node_modules/abbrev/LICENSE | 23 + .../istanbul/node_modules/abbrev/README.md | 23 + .../istanbul/node_modules/abbrev/abbrev.js | 62 + .../istanbul/node_modules/abbrev/package.json | 31 + .../istanbul/node_modules/abbrev/test.js | 47 + .../istanbul/node_modules/async/.travis.yml | 3 + .../istanbul/node_modules/async/LICENSE | 19 + .../istanbul/node_modules/async/README.md | 1633 + .../node_modules/async/component.json | 11 + .../istanbul/node_modules/async/lib/async.js | 1058 + .../istanbul/node_modules/async/package.json | 45 + .../istanbul/node_modules/escodegen/.jshintrc | 20 + .../node_modules/escodegen/LICENSE.BSD | 19 + .../node_modules/escodegen/LICENSE.source-map | 27 + .../istanbul/node_modules/escodegen/README.md | 111 + .../node_modules/escodegen/bin/escodegen.js | 45 + .../node_modules/escodegen/bin/esgenerate.js | 45 + .../node_modules/escodegen/component.json | 58 + .../escodegen/escodegen.browser.min.js | 1 + .../node_modules/escodegen/escodegen.js | 2283 ++ .../node_modules/escodegen/gulpfile.js | 67 + .../escodegen/node_modules/.bin/esparse | 1 + .../escodegen/node_modules/.bin/esvalidate | 1 + .../escodegen/node_modules/esprima/README.md | 24 + .../node_modules/esprima/bin/esparse.js | 127 + .../node_modules/esprima/bin/esvalidate.js | 199 + .../escodegen/node_modules/esprima/esprima.js | 3830 +++ .../node_modules/esprima/package.json | 88 + .../node_modules/esprima/test/compat.js | 241 + .../node_modules/esprima/test/reflect.js | 422 + .../node_modules/esprima/test/run.js | 67 + .../node_modules/esprima/test/runner.js | 467 + .../node_modules/esprima/test/test.js | 24416 +++++++++++++++ .../node_modules/estraverse/.jshintrc | 16 + .../node_modules/estraverse/LICENSE.BSD | 19 + .../node_modules/estraverse/README.md | 70 + .../node_modules/estraverse/estraverse.js | 688 + .../node_modules/estraverse/package.json | 47 + .../escodegen/node_modules/esutils/.jshintrc | 16 + .../node_modules/esutils/.travis.yml | 8 + .../escodegen/node_modules/esutils/README.md | 80 + .../node_modules/esutils/lib/code.js | 90 + .../node_modules/esutils/lib/keyword.js | 117 + .../node_modules/esutils/lib/utils.js | 32 + .../node_modules/esutils/package.json | 51 + .../node_modules/esutils/test/code.coffee | 167 + .../node_modules/esutils/test/keyword.coffee | 204 + .../node_modules/source-map/.npmignore | 2 + .../node_modules/source-map/.tern-port | 1 + .../node_modules/source-map/.travis.yml | 4 + .../node_modules/source-map/CHANGELOG.md | 137 + .../escodegen/node_modules/source-map/LICENSE | 28 + .../source-map/Makefile.dryice.js | 166 + .../node_modules/source-map/README.md | 446 + .../source-map/build/assert-shim.js | 56 + .../source-map/build/mini-require.js | 152 + .../source-map/build/prefix-source-map.jsm | 20 + .../source-map/build/prefix-utils.jsm | 18 + .../source-map/build/suffix-browser.js | 8 + .../source-map/build/suffix-source-map.jsm | 6 + .../source-map/build/suffix-utils.jsm | 21 + .../source-map/build/test-prefix.js | 8 + .../source-map/build/test-suffix.js | 3 + .../node_modules/source-map/lib/source-map.js | 8 + .../source-map/lib/source-map/array-set.js | 97 + .../source-map/lib/source-map/base64-vlq.js | 144 + .../source-map/lib/source-map/base64.js | 42 + .../lib/source-map/binary-search.js | 81 + .../lib/source-map/source-map-consumer.js | 478 + .../lib/source-map/source-map-generator.js | 400 + .../source-map/lib/source-map/source-node.js | 400 + .../source-map/lib/source-map/util.js | 302 + .../source-map/node_modules/amdefine/LICENSE | 58 + .../node_modules/amdefine/README.md | 171 + .../node_modules/amdefine/amdefine.js | 299 + .../node_modules/amdefine/intercept.js | 36 + .../node_modules/amdefine/package.json | 39 + .../node_modules/source-map/package.json | 132 + .../node_modules/source-map/test/run-tests.js | 62 + .../source-map/test/source-map/test-api.js | 26 + .../test/source-map/test-array-set.js | 104 + .../test/source-map/test-base64-vlq.js | 24 + .../source-map/test/source-map/test-base64.js | 35 + .../test/source-map/test-binary-search.js | 54 + .../test/source-map/test-dog-fooding.js | 84 + .../source-map/test-source-map-consumer.js | 475 + .../source-map/test-source-map-generator.js | 549 + .../test/source-map/test-source-node.js | 487 + .../source-map/test/source-map/test-util.js | 127 + .../source-map/test/source-map/util.js | 161 + .../node_modules/escodegen/package.json | 70 + .../istanbul/node_modules/esprima/README.md | 24 + .../node_modules/esprima/bin/esparse.js | 127 + .../node_modules/esprima/bin/esvalidate.js | 199 + .../istanbul/node_modules/esprima/esprima.js | 3756 +++ .../node_modules/esprima/package.json | 88 + .../node_modules/esprima/test/compat.js | 241 + .../node_modules/esprima/test/reflect.js | 422 + .../istanbul/node_modules/esprima/test/run.js | 67 + .../node_modules/esprima/test/runner.js | 495 + .../node_modules/esprima/test/test.js | 25241 ++++++++++++++++ .../istanbul/node_modules/fileset/.npmignore | 1 + .../istanbul/node_modules/fileset/.travis.yml | 5 + .../istanbul/node_modules/fileset/LICENSE-MIT | 22 + .../istanbul/node_modules/fileset/README.md | 87 + .../node_modules/fileset/lib/fileset.js | 64 + .../fileset/node_modules/glob/.npmignore | 2 + .../fileset/node_modules/glob/.travis.yml | 3 + .../fileset/node_modules/glob/LICENSE | 27 + .../fileset/node_modules/glob/README.md | 250 + .../fileset/node_modules/glob/examples/g.js | 9 + .../node_modules/glob/examples/usr-local.js | 9 + .../fileset/node_modules/glob/glob.js | 728 + .../glob/node_modules/inherits/LICENSE | 16 + .../glob/node_modules/inherits/README.md | 42 + .../glob/node_modules/inherits/inherits.js | 1 + .../node_modules/inherits/inherits_browser.js | 23 + .../glob/node_modules/inherits/package.json | 35 + .../glob/node_modules/inherits/test.js | 25 + .../fileset/node_modules/glob/package.json | 42 + .../node_modules/glob/test/00-setup.js | 176 + .../node_modules/glob/test/bash-comparison.js | 63 + .../node_modules/glob/test/bash-results.json | 351 + .../node_modules/glob/test/cwd-test.js | 55 + .../node_modules/glob/test/globstar-match.js | 19 + .../fileset/node_modules/glob/test/mark.js | 118 + .../glob/test/new-glob-optional-options.js | 10 + .../node_modules/glob/test/nocase-nomagic.js | 113 + .../node_modules/glob/test/pause-resume.js | 73 + .../node_modules/glob/test/readme-issue.js | 36 + .../node_modules/glob/test/root-nomount.js | 39 + .../fileset/node_modules/glob/test/root.js | 46 + .../fileset/node_modules/glob/test/stat.js | 32 + .../node_modules/glob/test/zz-cleanup.js | 11 + .../fileset/node_modules/minimatch/.npmignore | 1 + .../fileset/node_modules/minimatch/LICENSE | 23 + .../fileset/node_modules/minimatch/README.md | 218 + .../node_modules/minimatch/minimatch.js | 1061 + .../node_modules/lru-cache/.npmignore | 1 + .../node_modules/lru-cache/CONTRIBUTORS | 14 + .../minimatch/node_modules/lru-cache/LICENSE | 23 + .../node_modules/lru-cache/README.md | 97 + .../node_modules/lru-cache/lib/lru-cache.js | 252 + .../node_modules/lru-cache/package.json | 35 + .../node_modules/lru-cache/test/basic.js | 369 + .../node_modules/lru-cache/test/foreach.js | 52 + .../lru-cache/test/memory-leak.js | 50 + .../minimatch/node_modules/sigmund/LICENSE | 27 + .../minimatch/node_modules/sigmund/README.md | 53 + .../minimatch/node_modules/sigmund/bench.js | 283 + .../node_modules/sigmund/package.json | 44 + .../minimatch/node_modules/sigmund/sigmund.js | 39 + .../node_modules/sigmund/test/basic.js | 24 + .../node_modules/minimatch/package.json | 42 + .../node_modules/minimatch/test/basic.js | 399 + .../minimatch/test/brace-expand.js | 33 + .../node_modules/minimatch/test/caching.js | 14 + .../node_modules/minimatch/test/defaults.js | 274 + .../test/extglob-ending-with-state-char.js | 8 + .../node_modules/fileset/package.json | 36 + .../tests/fixtures/an (odd) filename.js | 1 + .../node_modules/fileset/tests/helper.js | 61 + .../node_modules/fileset/tests/test.js | 133 + .../node_modules/handlebars/.npmignore | 23 + .../istanbul/node_modules/handlebars/LICENSE | 19 + .../node_modules/handlebars/README.markdown | 458 + .../node_modules/handlebars/bin/handlebars | 222 + .../handlebars/dist/amd/handlebars.js | 41 + .../handlebars/dist/amd/handlebars.runtime.js | 36 + .../handlebars/dist/amd/handlebars/base.js | 184 + .../dist/amd/handlebars/compiler/ast.js | 231 + .../dist/amd/handlebars/compiler/base.js | 19 + .../dist/amd/handlebars/compiler/compiler.js | 473 + .../compiler/javascript-compiler.js | 946 + .../dist/amd/handlebars/compiler/parser.js | 494 + .../dist/amd/handlebars/compiler/printer.js | 142 + .../dist/amd/handlebars/compiler/visitor.js | 16 + .../dist/amd/handlebars/exception.js | 32 + .../handlebars/dist/amd/handlebars/runtime.js | 141 + .../dist/amd/handlebars/safe-string.js | 15 + .../handlebars/dist/amd/handlebars/utils.js | 80 + .../handlebars/dist/cjs/handlebars.js | 37 + .../handlebars/dist/cjs/handlebars.runtime.js | 32 + .../handlebars/dist/cjs/handlebars/base.js | 180 + .../dist/cjs/handlebars/compiler/ast.js | 227 + .../dist/cjs/handlebars/compiler/base.js | 15 + .../dist/cjs/handlebars/compiler/compiler.js | 469 + .../compiler/javascript-compiler.js | 942 + .../dist/cjs/handlebars/compiler/parser.js | 490 + .../dist/cjs/handlebars/compiler/printer.js | 138 + .../dist/cjs/handlebars/compiler/visitor.js | 12 + .../dist/cjs/handlebars/exception.js | 28 + .../handlebars/dist/cjs/handlebars/runtime.js | 137 + .../dist/cjs/handlebars/safe-string.js | 11 + .../handlebars/dist/cjs/handlebars/utils.js | 76 + .../handlebars/dist/handlebars.amd.js | 2719 ++ .../handlebars/dist/handlebars.amd.min.js | 28 + .../handlebars/dist/handlebars.js | 2746 ++ .../handlebars/dist/handlebars.min.js | 28 + .../handlebars/dist/handlebars.runtime.amd.js | 515 + .../dist/handlebars.runtime.amd.min.js | 27 + .../handlebars/dist/handlebars.runtime.js | 530 + .../handlebars/dist/handlebars.runtime.min.js | 27 + .../node_modules/handlebars/lib/handlebars.js | 33 + .../handlebars/lib/handlebars.runtime.js | 31 + .../handlebars/lib/handlebars/base.js | 178 + .../handlebars/lib/handlebars/compiler/ast.js | 226 + .../lib/handlebars/compiler/base.js | 12 + .../lib/handlebars/compiler/compiler.js | 466 + .../compiler/javascript-compiler.js | 939 + .../lib/handlebars/compiler/parser.js | 489 + .../lib/handlebars/compiler/printer.js | 138 + .../lib/handlebars/compiler/visitor.js | 11 + .../handlebars/lib/handlebars/exception.js | 27 + .../handlebars/lib/handlebars/runtime.js | 133 + .../handlebars/lib/handlebars/safe-string.js | 10 + .../handlebars/lib/handlebars/utils.js | 73 + .../node_modules/handlebars/lib/index.js | 25 + .../handlebars/node_modules/.bin/uglifyjs | 1 + .../node_modules/optimist/.travis.yml | 4 + .../handlebars/node_modules/optimist/LICENSE | 21 + .../node_modules/optimist/example/bool.js | 10 + .../optimist/example/boolean_double.js | 7 + .../optimist/example/boolean_single.js | 7 + .../optimist/example/default_hash.js | 8 + .../optimist/example/default_singles.js | 7 + .../node_modules/optimist/example/divide.js | 8 + .../optimist/example/line_count.js | 20 + .../optimist/example/line_count_options.js | 29 + .../optimist/example/line_count_wrap.js | 29 + .../node_modules/optimist/example/nonopt.js | 4 + .../node_modules/optimist/example/reflect.js | 2 + .../node_modules/optimist/example/short.js | 3 + .../node_modules/optimist/example/string.js | 11 + .../optimist/example/usage-options.js | 19 + .../node_modules/optimist/example/xup.js | 10 + .../handlebars/node_modules/optimist/index.js | 478 + .../node_modules/optimist/package.json | 48 + .../node_modules/optimist/readme.markdown | 487 + .../node_modules/optimist/test/_.js | 71 + .../node_modules/optimist/test/_/argv.js | 2 + .../node_modules/optimist/test/_/bin.js | 3 + .../node_modules/optimist/test/parse.js | 446 + .../node_modules/optimist/test/usage.js | 292 + .../node_modules/uglify-js/.npmignore | 2 + .../node_modules/uglify-js/.travis.yml | 7 + .../handlebars/node_modules/uglify-js/LICENSE | 29 + .../node_modules/uglify-js/README.md | 588 + .../node_modules/uglify-js/bin/uglifyjs | 402 + .../node_modules/uglify-js/lib/ast.js | 985 + .../node_modules/uglify-js/lib/compress.js | 2028 ++ .../node_modules/uglify-js/lib/mozilla-ast.js | 267 + .../node_modules/uglify-js/lib/output.js | 1229 + .../node_modules/uglify-js/lib/parse.js | 1410 + .../node_modules/uglify-js/lib/scope.js | 581 + .../node_modules/uglify-js/lib/sourcemap.js | 81 + .../node_modules/uglify-js/lib/transform.js | 217 + .../node_modules/uglify-js/lib/utils.js | 295 + .../uglify-js/node_modules/async/LICENSE | 19 + .../uglify-js/node_modules/async/README.md | 1425 + .../node_modules/async/component.json | 11 + .../uglify-js/node_modules/async/lib/async.js | 958 + .../uglify-js/node_modules/async/package.json | 45 + .../node_modules/source-map/.npmignore | 2 + .../node_modules/source-map/.tern-port | 1 + .../node_modules/source-map/.travis.yml | 4 + .../node_modules/source-map/CHANGELOG.md | 137 + .../uglify-js/node_modules/source-map/LICENSE | 28 + .../source-map/Makefile.dryice.js | 166 + .../node_modules/source-map/README.md | 446 + .../source-map/build/assert-shim.js | 56 + .../source-map/build/mini-require.js | 152 + .../source-map/build/prefix-source-map.jsm | 20 + .../source-map/build/prefix-utils.jsm | 18 + .../source-map/build/suffix-browser.js | 8 + .../source-map/build/suffix-source-map.jsm | 6 + .../source-map/build/suffix-utils.jsm | 21 + .../source-map/build/test-prefix.js | 8 + .../source-map/build/test-suffix.js | 3 + .../node_modules/source-map/lib/source-map.js | 8 + .../source-map/lib/source-map/array-set.js | 97 + .../source-map/lib/source-map/base64-vlq.js | 144 + .../source-map/lib/source-map/base64.js | 42 + .../lib/source-map/binary-search.js | 81 + .../lib/source-map/source-map-consumer.js | 478 + .../lib/source-map/source-map-generator.js | 400 + .../source-map/lib/source-map/source-node.js | 400 + .../source-map/lib/source-map/util.js | 302 + .../source-map/node_modules/amdefine/LICENSE | 58 + .../node_modules/amdefine/README.md | 171 + .../node_modules/amdefine/amdefine.js | 299 + .../node_modules/amdefine/intercept.js | 36 + .../node_modules/amdefine/package.json | 39 + .../node_modules/source-map/package.json | 132 + .../node_modules/source-map/test/run-tests.js | 62 + .../source-map/test/source-map/test-api.js | 26 + .../test/source-map/test-array-set.js | 104 + .../test/source-map/test-base64-vlq.js | 24 + .../source-map/test/source-map/test-base64.js | 35 + .../test/source-map/test-binary-search.js | 54 + .../test/source-map/test-dog-fooding.js | 84 + .../source-map/test-source-map-consumer.js | 475 + .../source-map/test-source-map-generator.js | 549 + .../test/source-map/test-source-node.js | 487 + .../source-map/test/source-map/test-util.js | 127 + .../source-map/test/source-map/util.js | 161 + .../node_modules/uglify-js/package.json | 41 + .../uglify-js/test/compress/arrays.js | 12 + .../uglify-js/test/compress/blocks.js | 49 + .../uglify-js/test/compress/conditionals.js | 143 + .../uglify-js/test/compress/dead-code.js | 89 + .../uglify-js/test/compress/debugger.js | 24 + .../uglify-js/test/compress/drop-unused.js | 97 + .../uglify-js/test/compress/issue-105.js | 25 + .../uglify-js/test/compress/issue-12.js | 11 + .../uglify-js/test/compress/issue-143.js | 48 + .../uglify-js/test/compress/issue-22.js | 17 + .../uglify-js/test/compress/issue-44.js | 31 + .../uglify-js/test/compress/issue-59.js | 30 + .../uglify-js/test/compress/labels.js | 163 + .../uglify-js/test/compress/loops.js | 123 + .../uglify-js/test/compress/properties.js | 54 + .../uglify-js/test/compress/sequences.js | 161 + .../uglify-js/test/compress/switch.js | 260 + .../uglify-js/test/compress/typeof.js | 25 + .../node_modules/uglify-js/test/run-tests.js | 170 + .../node_modules/uglify-js/tools/node.js | 165 + .../node_modules/handlebars/package.json | 72 + .../node_modules/handlebars/release-notes.md | 193 + .../node_modules/handlebars/runtime.js | 3 + .../istanbul/node_modules/js-yaml/HISTORY.md | 214 + .../istanbul/node_modules/js-yaml/LICENSE | 21 + .../istanbul/node_modules/js-yaml/README.md | 287 + .../node_modules/js-yaml/bin/js-yaml.js | 122 + .../istanbul/node_modules/js-yaml/bower.json | 23 + .../js-yaml/examples/custom_types.js | 100 + .../js-yaml/examples/custom_types.yaml | 18 + .../node_modules/js-yaml/examples/dumper.js | 31 + .../node_modules/js-yaml/examples/dumper.json | 22 + .../js-yaml/examples/sample_document.js | 18 + .../js-yaml/examples/sample_document.yaml | 197 + .../istanbul/node_modules/js-yaml/index.js | 15 + .../node_modules/js-yaml/index_browser.js | 7 + .../node_modules/js-yaml/lib/js-yaml.js | 39 + .../js-yaml/lib/js-yaml/common.js | 56 + .../js-yaml/lib/js-yaml/dumper.js | 477 + .../js-yaml/lib/js-yaml/exception.js | 25 + .../js-yaml/lib/js-yaml/loader.js | 1593 + .../node_modules/js-yaml/lib/js-yaml/mark.js | 78 + .../js-yaml/lib/js-yaml/schema.js | 103 + .../js-yaml/lib/js-yaml/schema/core.js | 18 + .../lib/js-yaml/schema/default_full.js | 25 + .../lib/js-yaml/schema/default_safe.js | 28 + .../js-yaml/lib/js-yaml/schema/failsafe.js | 17 + .../js-yaml/lib/js-yaml/schema/json.js | 25 + .../node_modules/js-yaml/lib/js-yaml/type.js | 65 + .../js-yaml/lib/js-yaml/type/binary.js | 125 + .../js-yaml/lib/js-yaml/type/bool.js | 67 + .../js-yaml/lib/js-yaml/type/float.js | 108 + .../js-yaml/lib/js-yaml/type/int.js | 93 + .../js-yaml/lib/js-yaml/type/js/function.js | 71 + .../js-yaml/lib/js-yaml/type/js/regexp.js | 56 + .../js-yaml/lib/js-yaml/type/js/undefined.js | 28 + .../js-yaml/lib/js-yaml/type/map.js | 9 + .../js-yaml/lib/js-yaml/type/merge.js | 15 + .../js-yaml/lib/js-yaml/type/null.js | 40 + .../js-yaml/lib/js-yaml/type/omap.js | 51 + .../js-yaml/lib/js-yaml/type/pairs.js | 40 + .../js-yaml/lib/js-yaml/type/seq.js | 9 + .../js-yaml/lib/js-yaml/type/set.js | 28 + .../js-yaml/lib/js-yaml/type/str.js | 9 + .../js-yaml/lib/js-yaml/type/timestamp.js | 87 + .../js-yaml/node_modules/.bin/esparse | 1 + .../js-yaml/node_modules/.bin/esvalidate | 1 + .../js-yaml/node_modules/argparse/HISTORY.md | 109 + .../js-yaml/node_modules/argparse/LICENSE | 21 + .../js-yaml/node_modules/argparse/README.md | 239 + .../argparse/examples/arguments.js | 36 + .../node_modules/argparse/examples/choice.js | 22 + .../argparse/examples/constants.js | 59 + .../node_modules/argparse/examples/help.js | 13 + .../node_modules/argparse/examples/nargs.js | 33 + .../node_modules/argparse/examples/parents.js | 28 + .../argparse/examples/prefix_chars.js | 23 + .../argparse/examples/sub_commands.js | 49 + .../node_modules/argparse/examples/sum.js | 35 + .../argparse/examples/testformatters.js | 270 + .../js-yaml/node_modules/argparse/index.js | 1 + .../node_modules/argparse/lib/action.js | 146 + .../argparse/lib/action/append.js | 55 + .../argparse/lib/action/append/constant.js | 47 + .../node_modules/argparse/lib/action/count.js | 40 + .../node_modules/argparse/lib/action/help.js | 48 + .../node_modules/argparse/lib/action/store.js | 50 + .../argparse/lib/action/store/constant.js | 43 + .../argparse/lib/action/store/false.js | 27 + .../argparse/lib/action/store/true.js | 26 + .../argparse/lib/action/subparsers.js | 148 + .../argparse/lib/action/version.js | 50 + .../argparse/lib/action_container.js | 481 + .../node_modules/argparse/lib/argparse.js | 14 + .../argparse/lib/argument/error.js | 50 + .../argparse/lib/argument/exclusive.js | 54 + .../argparse/lib/argument/group.js | 75 + .../argparse/lib/argument_parser.js | 1165 + .../node_modules/argparse/lib/const.js | 18 + .../argparse/lib/help/added_formatters.js | 88 + .../argparse/lib/help/formatter.js | 803 + .../node_modules/argparse/lib/namespace.js | 77 + .../underscore.string/.travis.yml | 8 + .../node_modules/underscore.string/Gemfile | 4 + .../underscore.string/Gemfile.lock | 17 + .../underscore.string/README.markdown | 814 + .../node_modules/underscore.string/Rakefile | 23 + .../underscore.string/component.json | 11 + .../dist/underscore.string.min.js | 1 + .../lib/underscore.string.js | 673 + .../underscore.string/libpeerconnection.log | 0 .../underscore.string/package.json | 76 + .../underscore.string/test/run-qunit.js | 45 + .../underscore.string/test/speed.js | 148 + .../underscore.string/test/strings.js | 685 + .../test/strings_standalone.js | 12 + .../underscore.string/test/test.html | 31 + .../test/test_standalone.html | 18 + .../test/test_underscore/arrays.js | 200 + .../test/test_underscore/chaining.js | 59 + .../test/test_underscore/collections.js | 426 + .../test/test_underscore/functions.js | 259 + .../test/test_underscore/index.html | 45 + .../test/test_underscore/objects.js | 548 + .../test/test_underscore/speed.js | 75 + .../test/test_underscore/utility.js | 249 + .../test/test_underscore/vendor/jquery.js | 9404 ++++++ .../test/test_underscore/vendor/jslitmus.js | 670 + .../test/test_underscore/vendor/qunit.css | 235 + .../test/test_underscore/vendor/qunit.js | 1977 ++ .../underscore.string/test/underscore.js | 1201 + .../node_modules/underscore/.npmignore | 4 + .../node_modules/underscore/.travis.yml | 5 + .../argparse/node_modules/underscore/CNAME | 1 + .../node_modules/underscore/CONTRIBUTING.md | 9 + .../argparse/node_modules/underscore/LICENSE | 22 + .../node_modules/underscore/README.md | 19 + .../node_modules/underscore/favicon.ico | Bin 0 -> 1406 bytes .../node_modules/underscore/index.html | 2467 ++ .../argparse/node_modules/underscore/index.js | 1 + .../node_modules/underscore/package.json | 37 + .../node_modules/underscore/underscore-min.js | 1 + .../node_modules/underscore/underscore.js | 1226 + .../node_modules/argparse/package.json | 52 + .../js-yaml/node_modules/esprima/README.md | 73 + .../node_modules/esprima/bin/esparse.js | 117 + .../node_modules/esprima/bin/esvalidate.js | 177 + .../js-yaml/node_modules/esprima/esprima.js | 3908 +++ .../js-yaml/node_modules/esprima/package.json | 61 + .../node_modules/esprima/test/compat.js | 239 + .../node_modules/esprima/test/reflect.js | 422 + .../js-yaml/node_modules/esprima/test/run.js | 66 + .../node_modules/esprima/test/runner.js | 387 + .../js-yaml/node_modules/esprima/test/test.js | 20238 +++++++++++++ .../node_modules/js-yaml/package.json | 66 + .../istanbul/node_modules/mkdirp/.npmignore | 2 + .../istanbul/node_modules/mkdirp/.travis.yml | 5 + .../istanbul/node_modules/mkdirp/LICENSE | 21 + .../istanbul/node_modules/mkdirp/bin/cmd.js | 33 + .../node_modules/mkdirp/bin/usage.txt | 12 + .../node_modules/mkdirp/examples/pow.js | 6 + .../istanbul/node_modules/mkdirp/index.js | 97 + .../mkdirp/node_modules/minimist/.travis.yml | 4 + .../mkdirp/node_modules/minimist/LICENSE | 18 + .../node_modules/minimist/example/parse.js | 2 + .../mkdirp/node_modules/minimist/index.js | 187 + .../mkdirp/node_modules/minimist/package.json | 52 + .../node_modules/minimist/readme.markdown | 73 + .../mkdirp/node_modules/minimist/test/dash.js | 24 + .../minimist/test/default_bool.js | 20 + .../node_modules/minimist/test/dotted.js | 16 + .../mkdirp/node_modules/minimist/test/long.js | 31 + .../node_modules/minimist/test/parse.js | 318 + .../minimist/test/parse_modified.js | 9 + .../node_modules/minimist/test/short.js | 67 + .../node_modules/minimist/test/whitespace.js | 8 + .../istanbul/node_modules/mkdirp/package.json | 43 + .../node_modules/mkdirp/readme.markdown | 100 + .../node_modules/mkdirp/test/chmod.js | 38 + .../node_modules/mkdirp/test/clobber.js | 37 + .../node_modules/mkdirp/test/mkdirp.js | 26 + .../node_modules/mkdirp/test/opts_fs.js | 27 + .../node_modules/mkdirp/test/opts_fs_sync.js | 25 + .../istanbul/node_modules/mkdirp/test/perm.js | 30 + .../node_modules/mkdirp/test/perm_sync.js | 34 + .../istanbul/node_modules/mkdirp/test/race.js | 40 + .../istanbul/node_modules/mkdirp/test/rel.js | 30 + .../node_modules/mkdirp/test/return.js | 25 + .../node_modules/mkdirp/test/return_sync.js | 24 + .../istanbul/node_modules/mkdirp/test/root.js | 18 + .../istanbul/node_modules/mkdirp/test/sync.js | 30 + .../node_modules/mkdirp/test/umask.js | 26 + .../node_modules/mkdirp/test/umask_sync.js | 30 + .../istanbul/node_modules/nopt/.npmignore | 1 + .../istanbul/node_modules/nopt/LICENSE | 23 + .../istanbul/node_modules/nopt/README.md | 210 + .../istanbul/node_modules/nopt/bin/nopt.js | 51 + .../node_modules/nopt/examples/my-program.js | 30 + .../istanbul/node_modules/nopt/lib/nopt.js | 412 + .../istanbul/node_modules/nopt/package.json | 41 + .../istanbul/node_modules/nopt/test/basic.js | 243 + .../istanbul/node_modules/resolve/.travis.yml | 4 + .../istanbul/node_modules/resolve/LICENSE | 18 + .../node_modules/resolve/example/async.js | 5 + .../node_modules/resolve/example/sync.js | 3 + .../istanbul/node_modules/resolve/index.js | 5 + .../node_modules/resolve/lib/async.js | 127 + .../node_modules/resolve/lib/caller.js | 8 + .../istanbul/node_modules/resolve/lib/core.js | 4 + .../node_modules/resolve/lib/core.json | 38 + .../resolve/lib/node-modules-paths.js | 28 + .../istanbul/node_modules/resolve/lib/sync.js | 80 + .../node_modules/resolve/package.json | 38 + .../node_modules/resolve/readme.markdown | 144 + .../node_modules/resolve/test/core.js | 12 + .../resolve/test/faulty_basedir.js | 14 + .../node_modules/resolve/test/filter.js | 18 + .../node_modules/resolve/test/filter_sync.js | 15 + .../node_modules/resolve/test/mock.js | 142 + .../node_modules/resolve/test/mock_sync.js | 68 + .../node_modules/resolve/test/node_path.js | 36 + .../resolve/test/node_path/x/aaa/index.js | 1 + .../resolve/test/node_path/x/ccc/index.js | 1 + .../resolve/test/node_path/y/bbb/index.js | 1 + .../resolve/test/node_path/y/ccc/index.js | 1 + .../node_modules/resolve/test/resolver.js | 281 + .../resolver/bar/node_modules/foo/index.js | 1 + .../resolve/test/resolver/baz/doom.js | 0 .../resolve/test/resolver/baz/package.json | 3 + .../resolve/test/resolver/baz/quux.js | 1 + .../biz/node_modules/garply/lib/index.js | 1 + .../biz/node_modules/garply/package.json | 3 + .../resolver/biz/node_modules/grux/index.js | 1 + .../resolver/biz/node_modules/tiv/index.js | 1 + .../resolve/test/resolver/cup.coffee | 1 + .../node_modules/resolve/test/resolver/foo.js | 1 + .../test/resolver/incorrect_main/index.js | 2 + .../test/resolver/incorrect_main/package.json | 3 + .../resolve/test/resolver/mug.coffee | 0 .../node_modules/resolve/test/resolver/mug.js | 0 .../test/resolver/other_path/lib/other-lib.js | 0 .../resolve/test/resolver/other_path/root.js | 0 .../punycode/node_modules/punycode/index.js | 0 .../resolve/test/resolver/quux/foo/index.js | 1 + .../test/resolver/without_basedir/main.js | 6 + .../without_basedir/node_modules/mymodule.js | 1 + .../resolve/test/resolver_sync.js | 180 + .../istanbul/node_modules/which/LICENSE | 23 + .../istanbul/node_modules/which/README.md | 5 + .../istanbul/node_modules/which/bin/which | 14 + .../istanbul/node_modules/which/package.json | 34 + .../istanbul/node_modules/which/which.js | 104 + .../istanbul/node_modules/wordwrap/.npmignore | 1 + .../node_modules/wordwrap/README.markdown | 70 + .../node_modules/wordwrap/example/center.js | 10 + .../node_modules/wordwrap/example/meat.js | 3 + .../istanbul/node_modules/wordwrap/index.js | 76 + .../node_modules/wordwrap/package.json | 47 + .../node_modules/wordwrap/test/break.js | 30 + .../node_modules/wordwrap/test/idleness.txt | 63 + .../node_modules/wordwrap/test/wrap.js | 31 + .../node_modules/istanbul/package.json | 209 + .../istanbul/yui-coverage-comparison.md | 85 + .../node_modules/nue/.npmignore | 4 + .../node_modules/nue/CHANGELOG.md | 36 + .../grunt-istanbul/node_modules/nue/LICENSE | 22 + .../grunt-istanbul/node_modules/nue/README.md | 587 + .../nue/examples/argPassingAsync.js | 18 + .../nue/examples/argPassingAsync2.js | 19 + .../nue/examples/argPassingPar.js | 24 + .../nue/examples/argPassingSync.js | 16 + .../node_modules/nue/examples/asyncLoop.js | 21 + .../node_modules/nue/examples/dataSharing.js | 23 + .../nue/examples/errorHandling.js | 27 + .../node_modules/nue/examples/file1 | 1 + .../node_modules/nue/examples/file2 | 1 + .../node_modules/nue/examples/flow.js | 21 + .../node_modules/nue/examples/flowChaining.js | 34 + .../node_modules/nue/examples/nesting.js | 24 + .../nue/examples/nestingWithExec.js | 24 + .../node_modules/nue/examples/parallel.js | 50 + .../node_modules/nue/examples/sleep.js | 20 + .../nue/examples/test/unitTest.js | 45 + .../grunt-istanbul/node_modules/nue/index.js | 1 + .../node_modules/nue/lib/nue.js | 426 + .../node_modules/nue/package.json | 32 + node_modules/grunt-istanbul/package.json | 78 + node_modules/grunt-istanbul/tasks/helpers.js | 146 + node_modules/grunt-istanbul/tasks/istanbul.js | 65 + package.json | 5 +- prod/index.html | 11 + prod/js/instrumented/main.js | 9 + prod/js/main.js | 7 + src/index.html | 2 +- src/js/main-instrumented.js | 9 - 709 files changed, 187219 insertions(+), 32 deletions(-) create mode 120000 node_modules/.bin/grunt-istanbul create mode 100644 node_modules/grunt-contrib-clean/.jshintrc create mode 100644 node_modules/grunt-contrib-clean/.npmignore create mode 100644 node_modules/grunt-contrib-clean/.travis.yml create mode 100644 node_modules/grunt-contrib-clean/AUTHORS create mode 100644 node_modules/grunt-contrib-clean/CHANGELOG create mode 100644 node_modules/grunt-contrib-clean/CONTRIBUTING.md create mode 100644 node_modules/grunt-contrib-clean/Gruntfile.js create mode 100644 node_modules/grunt-contrib-clean/LICENSE-MIT create mode 100644 node_modules/grunt-contrib-clean/README.md create mode 100644 node_modules/grunt-contrib-clean/docs/clean-examples.md create mode 100644 node_modules/grunt-contrib-clean/docs/clean-options.md create mode 100644 node_modules/grunt-contrib-clean/docs/clean-overview.md create mode 100644 node_modules/grunt-contrib-clean/docs/overview.md create mode 120000 node_modules/grunt-contrib-clean/node_modules/.bin/rimraf create mode 100644 node_modules/grunt-contrib-clean/node_modules/rimraf/AUTHORS create mode 100644 node_modules/grunt-contrib-clean/node_modules/rimraf/LICENSE create mode 100644 node_modules/grunt-contrib-clean/node_modules/rimraf/README.md create mode 100755 node_modules/grunt-contrib-clean/node_modules/rimraf/bin.js create mode 100644 node_modules/grunt-contrib-clean/node_modules/rimraf/package.json create mode 100644 node_modules/grunt-contrib-clean/node_modules/rimraf/rimraf.js create mode 100644 node_modules/grunt-contrib-clean/node_modules/rimraf/test/run.sh create mode 100644 node_modules/grunt-contrib-clean/node_modules/rimraf/test/setup.sh create mode 100644 node_modules/grunt-contrib-clean/node_modules/rimraf/test/test-async.js create mode 100644 node_modules/grunt-contrib-clean/node_modules/rimraf/test/test-sync.js create mode 100644 node_modules/grunt-contrib-clean/package.json create mode 100644 node_modules/grunt-contrib-clean/tasks/clean.js create mode 100644 node_modules/grunt-contrib-clean/test/clean_test.js create mode 100644 node_modules/grunt-contrib-clean/test/fixtures/sample_long/long.txt create mode 100644 node_modules/grunt-contrib-clean/test/fixtures/sample_short/short.txt create mode 100644 node_modules/grunt-contrib-copy/LICENSE-MIT create mode 100644 node_modules/grunt-contrib-copy/README.md create mode 100644 node_modules/grunt-contrib-copy/package.json create mode 100644 node_modules/grunt-contrib-copy/tasks/copy.js create mode 100644 node_modules/grunt-istanbul/.npmignore create mode 100644 node_modules/grunt-istanbul/.travis.yml create mode 100644 node_modules/grunt-istanbul/Gruntfile.js create mode 100644 node_modules/grunt-istanbul/LICENSE-MIT create mode 100644 node_modules/grunt-istanbul/README.md create mode 100755 node_modules/grunt-istanbul/bin/grunt-istanbul create mode 120000 node_modules/grunt-istanbul/node_modules/.bin/istanbul create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/CHANGELOG.md create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/LICENSE create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/README.md create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/index.js create mode 100755 node_modules/grunt-istanbul/node_modules/istanbul/lib/cli.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/collector.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/command/check-coverage.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/command/common/run-with-cover.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/command/cover.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/command/help.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/command/index.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/command/instrument.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/command/report.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/command/test.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/configuration.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/hook.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/instrumenter.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/object-utils.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/register-plugins.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/report/clover.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/report/cobertura.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/report/common/defaults.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/report/html.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/report/index.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/report/json.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/report/lcov.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/report/lcovonly.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/report/none.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/report/teamcity.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/report/templates/foot.txt create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/report/templates/head.txt create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/report/text-summary.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/report/text.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/store/fslookup.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/store/index.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/store/memory.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/store/tmp.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/util/factory.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/util/file-matcher.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/util/file-writer.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/util/flow-control.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/util/help-formatter.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/util/input-error.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/util/insertion-text.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/util/meta.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/util/tree-summarizer.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/util/writer.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/util/yui-load-hook.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/vendor/prettify.css create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/lib/vendor/prettify.js create mode 120000 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/.bin/escodegen create mode 120000 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/.bin/esgenerate create mode 120000 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/.bin/esparse create mode 120000 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/.bin/esvalidate create mode 120000 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/.bin/handlebars create mode 120000 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/.bin/js-yaml create mode 120000 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/.bin/mkdirp create mode 120000 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/.bin/nopt create mode 120000 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/.bin/which create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/abbrev/CONTRIBUTING.md create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/abbrev/LICENSE create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/abbrev/README.md create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/abbrev/abbrev.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/abbrev/package.json create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/abbrev/test.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/async/.travis.yml create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/async/LICENSE create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/async/README.md create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/async/component.json create mode 100755 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/async/lib/async.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/async/package.json create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/.jshintrc create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/LICENSE.BSD create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/LICENSE.source-map create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/README.md create mode 100755 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/bin/escodegen.js create mode 100755 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/bin/esgenerate.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/component.json create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/escodegen.browser.min.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/escodegen.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/gulpfile.js create mode 120000 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/.bin/esparse create mode 120000 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/.bin/esvalidate create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/README.md create mode 100755 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/bin/esparse.js create mode 100755 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/bin/esvalidate.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/esprima.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/package.json create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/test/compat.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/test/reflect.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/test/run.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/test/runner.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/test/test.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/estraverse/.jshintrc create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/estraverse/LICENSE.BSD create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/estraverse/README.md create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/estraverse/estraverse.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/estraverse/package.json create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esutils/.jshintrc create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esutils/.travis.yml create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esutils/README.md create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esutils/lib/code.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esutils/lib/keyword.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esutils/lib/utils.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esutils/package.json create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esutils/test/code.coffee create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esutils/test/keyword.coffee create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/.npmignore create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/.tern-port create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/.travis.yml create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/CHANGELOG.md create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/LICENSE create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/Makefile.dryice.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/README.md create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/build/assert-shim.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/build/mini-require.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/build/prefix-source-map.jsm create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/build/prefix-utils.jsm create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/build/suffix-browser.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/build/suffix-source-map.jsm create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/build/suffix-utils.jsm create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/build/test-prefix.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/build/test-suffix.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map/array-set.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map/base64-vlq.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map/base64.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map/binary-search.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map/source-map-consumer.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map/source-map-generator.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map/source-node.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map/util.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/node_modules/amdefine/LICENSE create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/node_modules/amdefine/README.md create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/node_modules/amdefine/amdefine.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/node_modules/amdefine/intercept.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/node_modules/amdefine/package.json create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/package.json create mode 100755 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/run-tests.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-api.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-array-set.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-base64-vlq.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-base64.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-binary-search.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-dog-fooding.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-source-map-consumer.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-source-map-generator.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-source-node.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-util.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/util.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/package.json create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/README.md create mode 100755 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/bin/esparse.js create mode 100755 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/bin/esvalidate.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/esprima.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/package.json create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/test/compat.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/test/reflect.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/test/run.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/test/runner.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/test/test.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/.npmignore create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/.travis.yml create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/LICENSE-MIT create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/README.md create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/lib/fileset.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/.npmignore create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/.travis.yml create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/LICENSE create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/README.md create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/examples/g.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/examples/usr-local.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/glob.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/node_modules/inherits/LICENSE create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/node_modules/inherits/README.md create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/node_modules/inherits/inherits.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/node_modules/inherits/inherits_browser.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/node_modules/inherits/package.json create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/node_modules/inherits/test.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/package.json create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/00-setup.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/bash-comparison.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/bash-results.json create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/cwd-test.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/globstar-match.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/mark.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/new-glob-optional-options.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/nocase-nomagic.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/pause-resume.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/readme-issue.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/root-nomount.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/root.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/stat.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/zz-cleanup.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/.npmignore create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/LICENSE create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/README.md create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/minimatch.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/lru-cache/.npmignore create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/lru-cache/CONTRIBUTORS create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/lru-cache/LICENSE create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/lru-cache/README.md create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/lru-cache/lib/lru-cache.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/lru-cache/package.json create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/lru-cache/test/basic.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/lru-cache/test/foreach.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/lru-cache/test/memory-leak.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/sigmund/LICENSE create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/sigmund/README.md create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/sigmund/bench.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/sigmund/package.json create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/sigmund/sigmund.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/sigmund/test/basic.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/package.json create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/test/basic.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/test/brace-expand.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/test/caching.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/test/defaults.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/test/extglob-ending-with-state-char.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/package.json create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/tests/fixtures/an (odd) filename.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/tests/helper.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/tests/test.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/.npmignore create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/LICENSE create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/README.markdown create mode 100755 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/bin/handlebars create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars.runtime.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars/base.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars/compiler/ast.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars/compiler/base.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars/compiler/compiler.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars/compiler/javascript-compiler.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars/compiler/parser.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars/compiler/printer.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars/compiler/visitor.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars/exception.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars/runtime.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars/safe-string.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars/utils.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars.runtime.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars/base.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars/compiler/ast.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars/compiler/base.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars/compiler/compiler.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars/compiler/javascript-compiler.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars/compiler/parser.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars/compiler/printer.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars/compiler/visitor.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars/exception.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars/runtime.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars/safe-string.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars/utils.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/handlebars.amd.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/handlebars.amd.min.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/handlebars.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/handlebars.min.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/handlebars.runtime.amd.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/handlebars.runtime.amd.min.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/handlebars.runtime.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/handlebars.runtime.min.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars.runtime.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars/base.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars/compiler/ast.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars/compiler/base.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars/compiler/compiler.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars/compiler/javascript-compiler.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars/compiler/parser.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars/compiler/printer.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars/compiler/visitor.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars/exception.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars/runtime.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars/safe-string.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars/utils.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/index.js create mode 120000 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/.bin/uglifyjs create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/.travis.yml create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/LICENSE create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/bool.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/boolean_double.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/boolean_single.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/default_hash.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/default_singles.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/divide.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/line_count.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/line_count_options.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/line_count_wrap.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/nonopt.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/reflect.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/short.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/string.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/usage-options.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/xup.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/index.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/package.json create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/readme.markdown create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/test/_.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/test/_/argv.js create mode 100755 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/test/_/bin.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/test/parse.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/test/usage.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/.npmignore create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/.travis.yml create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/LICENSE create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/README.md create mode 100755 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/bin/uglifyjs create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/lib/ast.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/lib/compress.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/lib/mozilla-ast.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/lib/output.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/lib/parse.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/lib/scope.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/lib/sourcemap.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/lib/transform.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/lib/utils.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/async/LICENSE create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/async/README.md create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/async/component.json create mode 100755 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/async/lib/async.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/async/package.json create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/.npmignore create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/.tern-port create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/.travis.yml create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/CHANGELOG.md create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/LICENSE create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/Makefile.dryice.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/README.md create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/build/assert-shim.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/build/mini-require.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/build/prefix-source-map.jsm create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/build/prefix-utils.jsm create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/build/suffix-browser.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/build/suffix-source-map.jsm create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/build/suffix-utils.jsm create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/build/test-prefix.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/build/test-suffix.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map/array-set.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map/base64-vlq.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map/base64.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map/binary-search.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map/source-map-consumer.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map/source-map-generator.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map/source-node.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map/util.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/node_modules/amdefine/LICENSE create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/node_modules/amdefine/README.md create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/node_modules/amdefine/amdefine.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/node_modules/amdefine/intercept.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/node_modules/amdefine/package.json create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/package.json create mode 100755 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/run-tests.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-api.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-array-set.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-base64-vlq.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-base64.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-binary-search.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-dog-fooding.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-source-map-consumer.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-source-map-generator.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-source-node.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-util.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/util.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/package.json create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/arrays.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/blocks.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/conditionals.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/dead-code.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/debugger.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/drop-unused.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/issue-105.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/issue-12.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/issue-143.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/issue-22.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/issue-44.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/issue-59.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/labels.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/loops.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/properties.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/sequences.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/switch.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/typeof.js create mode 100755 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/run-tests.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/tools/node.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/package.json create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/release-notes.md create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/runtime.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/HISTORY.md create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/LICENSE create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/README.md create mode 100755 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/bin/js-yaml.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/bower.json create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/examples/custom_types.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/examples/custom_types.yaml create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/examples/dumper.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/examples/dumper.json create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/examples/sample_document.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/examples/sample_document.yaml create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/index.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/index_browser.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/common.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/dumper.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/exception.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/loader.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/mark.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/schema.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/schema/core.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/schema/default_full.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/schema/default_safe.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/schema/failsafe.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/schema/json.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/binary.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/bool.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/float.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/int.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/js/function.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/js/regexp.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/js/undefined.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/map.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/merge.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/null.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/omap.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/pairs.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/seq.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/set.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/str.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/timestamp.js create mode 120000 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/.bin/esparse create mode 120000 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/.bin/esvalidate create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/HISTORY.md create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/LICENSE create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/README.md create mode 100755 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/examples/arguments.js create mode 100755 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/examples/choice.js create mode 100755 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/examples/constants.js create mode 100755 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/examples/help.js create mode 100755 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/examples/nargs.js create mode 100755 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/examples/parents.js create mode 100755 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/examples/prefix_chars.js create mode 100755 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/examples/sub_commands.js create mode 100755 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/examples/sum.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/examples/testformatters.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/index.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action/append.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action/append/constant.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action/count.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action/help.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action/store.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action/store/constant.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action/store/false.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action/store/true.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action/subparsers.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action/version.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action_container.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/argparse.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/argument/error.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/argument/exclusive.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/argument/group.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/argument_parser.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/const.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/help/added_formatters.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/help/formatter.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/namespace.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/.travis.yml create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/Gemfile create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/Gemfile.lock create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/README.markdown create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/Rakefile create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/component.json create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/dist/underscore.string.min.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/lib/underscore.string.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/libpeerconnection.log create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/package.json create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/run-qunit.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/speed.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/strings.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/strings_standalone.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test.html create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test_standalone.html create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test_underscore/arrays.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test_underscore/chaining.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test_underscore/collections.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test_underscore/functions.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test_underscore/index.html create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test_underscore/objects.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test_underscore/speed.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test_underscore/utility.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test_underscore/vendor/jquery.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test_underscore/vendor/jslitmus.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test_underscore/vendor/qunit.css create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test_underscore/vendor/qunit.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/underscore.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore/.npmignore create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore/.travis.yml create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore/CNAME create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore/CONTRIBUTING.md create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore/LICENSE create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore/README.md create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore/favicon.ico create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore/index.html create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore/index.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore/package.json create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore/underscore-min.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore/underscore.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/package.json create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/esprima/README.md create mode 100755 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/esprima/bin/esparse.js create mode 100755 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/esprima/bin/esvalidate.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/esprima/esprima.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/esprima/package.json create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/esprima/test/compat.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/esprima/test/reflect.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/esprima/test/run.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/esprima/test/runner.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/esprima/test/test.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/package.json create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/.npmignore create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/.travis.yml create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/LICENSE create mode 100755 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/bin/cmd.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/bin/usage.txt create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/examples/pow.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/index.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/.travis.yml create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/LICENSE create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/example/parse.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/index.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/package.json create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/readme.markdown create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/test/dash.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/test/default_bool.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/test/dotted.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/test/long.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/test/parse.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/test/parse_modified.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/test/short.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/test/whitespace.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/package.json create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/readme.markdown create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/chmod.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/clobber.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/mkdirp.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/opts_fs.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/opts_fs_sync.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/perm.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/perm_sync.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/race.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/rel.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/return.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/return_sync.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/root.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/sync.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/umask.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/umask_sync.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/nopt/.npmignore create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/nopt/LICENSE create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/nopt/README.md create mode 100755 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/nopt/bin/nopt.js create mode 100755 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/nopt/examples/my-program.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/nopt/lib/nopt.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/nopt/package.json create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/nopt/test/basic.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/.travis.yml create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/LICENSE create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/example/async.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/example/sync.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/index.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/lib/async.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/lib/caller.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/lib/core.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/lib/core.json create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/lib/node-modules-paths.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/lib/sync.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/package.json create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/readme.markdown create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/core.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/faulty_basedir.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/filter.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/filter_sync.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/mock.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/mock_sync.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/node_path.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/node_path/x/aaa/index.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/node_path/x/ccc/index.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/node_path/y/bbb/index.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/node_path/y/ccc/index.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/bar/node_modules/foo/index.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/baz/doom.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/baz/package.json create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/baz/quux.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/biz/node_modules/garply/lib/index.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/biz/node_modules/garply/package.json create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/biz/node_modules/grux/index.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/biz/node_modules/tiv/index.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/cup.coffee create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/foo.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/incorrect_main/index.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/incorrect_main/package.json create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/mug.coffee create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/mug.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/other_path/lib/other-lib.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/other_path/root.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/punycode/node_modules/punycode/index.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/quux/foo/index.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/without_basedir/main.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/without_basedir/node_modules/mymodule.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver_sync.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/which/LICENSE create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/which/README.md create mode 100755 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/which/bin/which create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/which/package.json create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/which/which.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/wordwrap/.npmignore create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/wordwrap/README.markdown create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/wordwrap/example/center.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/wordwrap/example/meat.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/wordwrap/index.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/wordwrap/package.json create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/wordwrap/test/break.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/wordwrap/test/idleness.txt create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/node_modules/wordwrap/test/wrap.js create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/package.json create mode 100644 node_modules/grunt-istanbul/node_modules/istanbul/yui-coverage-comparison.md create mode 100644 node_modules/grunt-istanbul/node_modules/nue/.npmignore create mode 100644 node_modules/grunt-istanbul/node_modules/nue/CHANGELOG.md create mode 100644 node_modules/grunt-istanbul/node_modules/nue/LICENSE create mode 100644 node_modules/grunt-istanbul/node_modules/nue/README.md create mode 100644 node_modules/grunt-istanbul/node_modules/nue/examples/argPassingAsync.js create mode 100644 node_modules/grunt-istanbul/node_modules/nue/examples/argPassingAsync2.js create mode 100644 node_modules/grunt-istanbul/node_modules/nue/examples/argPassingPar.js create mode 100644 node_modules/grunt-istanbul/node_modules/nue/examples/argPassingSync.js create mode 100644 node_modules/grunt-istanbul/node_modules/nue/examples/asyncLoop.js create mode 100644 node_modules/grunt-istanbul/node_modules/nue/examples/dataSharing.js create mode 100644 node_modules/grunt-istanbul/node_modules/nue/examples/errorHandling.js create mode 100644 node_modules/grunt-istanbul/node_modules/nue/examples/file1 create mode 100644 node_modules/grunt-istanbul/node_modules/nue/examples/file2 create mode 100644 node_modules/grunt-istanbul/node_modules/nue/examples/flow.js create mode 100644 node_modules/grunt-istanbul/node_modules/nue/examples/flowChaining.js create mode 100644 node_modules/grunt-istanbul/node_modules/nue/examples/nesting.js create mode 100644 node_modules/grunt-istanbul/node_modules/nue/examples/nestingWithExec.js create mode 100644 node_modules/grunt-istanbul/node_modules/nue/examples/parallel.js create mode 100644 node_modules/grunt-istanbul/node_modules/nue/examples/sleep.js create mode 100644 node_modules/grunt-istanbul/node_modules/nue/examples/test/unitTest.js create mode 100644 node_modules/grunt-istanbul/node_modules/nue/index.js create mode 100644 node_modules/grunt-istanbul/node_modules/nue/lib/nue.js create mode 100644 node_modules/grunt-istanbul/node_modules/nue/package.json create mode 100644 node_modules/grunt-istanbul/package.json create mode 100644 node_modules/grunt-istanbul/tasks/helpers.js create mode 100644 node_modules/grunt-istanbul/tasks/istanbul.js create mode 100644 prod/index.html create mode 100644 prod/js/instrumented/main.js create mode 100644 prod/js/main.js delete mode 100644 src/js/main-instrumented.js diff --git a/Gruntfile.js b/Gruntfile.js index ab97aee..3a368dc 100644 --- a/Gruntfile.js +++ b/Gruntfile.js @@ -1,24 +1,45 @@ module.exports = function(grunt) { - // Project configuration. grunt.initConfig({ pkg: grunt.file.readJSON('package.json'), connect: { server: { options: { hostname: 'localhost', - base: 'src/', + base: 'prod/', port: 9001, keepalive: true } } + }, + instrument: { + files: 'prod/js/main.js', + options: { + basePath: 'prod/js/instrumented/', + flatten: true + } + }, + clean: { + dev: ['prod/'] + }, + copy: { + dev: { + files: [{ + expand: true, + cwd: 'src/', + src: ['**/*.*'], + dest: 'prod/' + }] + } } }); - // Load the plugin that provides the "uglify" task. + grunt.loadNpmTasks('grunt-contrib-clean'); + grunt.loadNpmTasks('grunt-contrib-copy'); grunt.loadNpmTasks('grunt-contrib-connect'); + grunt.loadNpmTasks('grunt-istanbul'); - // Default task(s). grunt.registerTask('server', ['connect']); - + grunt.registerTask('dev', ['clean','copy','instrument']) + // Need jasmine-node and istanbul at global level }; \ No newline at end of file diff --git a/coverage/coverage.json b/coverage/coverage.json index e1c957d..21769cc 100644 --- a/coverage/coverage.json +++ b/coverage/coverage.json @@ -1 +1 @@ -{"/Users/matt.huntington/Documents/Sites/e2e-with-coverage/src/js/main.js":{"b":{},"branchMap":{},"code":["(function () { (function($){","\t$(function(){","\t\t$('a').click(function(){","\t\t\t$('body').append('
added through jquery
');","\t\t})","\t});","})(jQuery);","}());"],"f":{"1":1,"2":1,"3":1},"fnMap":{"1":{"line":1,"loc":{"end":{"column":12,"line":1},"start":{"column":1,"line":1}},"name":"(anonymous_1)"},"2":{"line":2,"loc":{"end":{"column":13,"line":2},"start":{"column":3,"line":2}},"name":"(anonymous_2)"},"3":{"line":3,"loc":{"end":{"column":25,"line":3},"start":{"column":15,"line":3}},"name":"(anonymous_3)"}},"path":"/Users/matt.huntington/Documents/Sites/e2e-with-coverage/src/js/main.js","s":{"1":1,"2":1,"3":1,"4":1},"statementMap":{"1":{"end":{"column":11,"line":7},"start":{"column":0,"line":1}},"2":{"end":{"column":4,"line":6},"start":{"column":1,"line":2}},"3":{"end":{"column":1,"line":6},"start":{"column":2,"line":3}},"4":{"end":{"column":75,"line":4},"start":{"column":3,"line":4}}}}} \ No newline at end of file +{"prod/js/main.js":{"b":{},"branchMap":{},"f":{"1":1,"2":1,"3":1},"fnMap":{"1":{"line":1,"loc":{"end":{"column":12,"line":1},"start":{"column":1,"line":1}},"name":"(anonymous_1)"},"2":{"line":2,"loc":{"end":{"column":13,"line":2},"start":{"column":3,"line":2}},"name":"(anonymous_2)"},"3":{"line":3,"loc":{"end":{"column":25,"line":3},"start":{"column":15,"line":3}},"name":"(anonymous_3)"}},"path":"prod/js/main.js","s":{"1":1,"2":1,"3":1,"4":1},"statementMap":{"1":{"end":{"column":11,"line":7},"start":{"column":0,"line":1}},"2":{"end":{"column":4,"line":6},"start":{"column":1,"line":2}},"3":{"end":{"column":5,"line":5},"start":{"column":2,"line":3}},"4":{"end":{"column":75,"line":4},"start":{"column":3,"line":4}}}}} \ No newline at end of file diff --git a/coverage/lcov-report/index.html b/coverage/lcov-report/index.html index 254292a..61b2a13 100644 --- a/coverage/lcov-report/index.html +++ b/coverage/lcov-report/index.html @@ -249,7 +249,7 @@
-
Generated by istanbul at Tue Jun 24 2014 12:19:02 GMT-0400 (EDT)
+
Generated by istanbul at Tue Jun 24 2014 16:19:46 GMT-0400 (EDT)
diff --git a/coverage/lcov-report/js/index.html b/coverage/lcov-report/js/index.html index 9068124..c74436e 100644 --- a/coverage/lcov-report/js/index.html +++ b/coverage/lcov-report/js/index.html @@ -249,7 +249,7 @@
-
Generated by istanbul at Tue Jun 24 2014 12:19:02 GMT-0400 (EDT)
+
Generated by istanbul at Tue Jun 24 2014 16:19:46 GMT-0400 (EDT)
diff --git a/coverage/lcov-report/js/main.js.html b/coverage/lcov-report/js/main.js.html index 54f0351..7f6bb55 100644 --- a/coverage/lcov-report/js/main.js.html +++ b/coverage/lcov-report/js/main.js.html @@ -222,30 +222,24 @@ 4 5 6 -7 -8 -91 +71 1 1 1     -  -  - 
(function () { (function($){
+ 
(function($){
 	$(function(){
 		$('a').click(function(){
 			$('body').append('<div id="jQueryAddedDiv">added through jquery</div>');
-		})
+		});
 	});
-})(jQuery);
-}());
- 

+})(jQuery);
-
Generated by istanbul at Tue Jun 24 2014 12:19:02 GMT-0400 (EDT)
+
Generated by istanbul at Tue Jun 24 2014 16:19:46 GMT-0400 (EDT)
diff --git a/coverage/lcov.info b/coverage/lcov.info index 8ed3b87..89ee131 100644 --- a/coverage/lcov.info +++ b/coverage/lcov.info @@ -1,5 +1,5 @@ TN: -SF:/Users/matt.huntington/Documents/Sites/e2e-with-coverage/src/js/main.js +SF:prod/js/main.js FN:1,(anonymous_1) FN:2,(anonymous_2) FN:3,(anonymous_3) diff --git a/node_modules/.bin/grunt-istanbul b/node_modules/.bin/grunt-istanbul new file mode 120000 index 0000000..32fa0e2 --- /dev/null +++ b/node_modules/.bin/grunt-istanbul @@ -0,0 +1 @@ +../grunt-istanbul/bin/grunt-istanbul \ No newline at end of file diff --git a/node_modules/grunt-contrib-clean/.jshintrc b/node_modules/grunt-contrib-clean/.jshintrc new file mode 100644 index 0000000..6b4c1a9 --- /dev/null +++ b/node_modules/grunt-contrib-clean/.jshintrc @@ -0,0 +1,14 @@ +{ + "curly": true, + "eqeqeq": true, + "immed": true, + "latedef": true, + "newcap": true, + "noarg": true, + "sub": true, + "undef": true, + "boss": true, + "eqnull": true, + "node": true, + "es5": true +} diff --git a/node_modules/grunt-contrib-clean/.npmignore b/node_modules/grunt-contrib-clean/.npmignore new file mode 100644 index 0000000..5cb6bfd --- /dev/null +++ b/node_modules/grunt-contrib-clean/.npmignore @@ -0,0 +1,3 @@ +node_modules +npm-debug.log +tmp \ No newline at end of file diff --git a/node_modules/grunt-contrib-clean/.travis.yml b/node_modules/grunt-contrib-clean/.travis.yml new file mode 100644 index 0000000..5766191 --- /dev/null +++ b/node_modules/grunt-contrib-clean/.travis.yml @@ -0,0 +1,6 @@ +language: node_js +node_js: + - "0.8" + - "0.10" +before_script: + - npm install -g grunt-cli \ No newline at end of file diff --git a/node_modules/grunt-contrib-clean/AUTHORS b/node_modules/grunt-contrib-clean/AUTHORS new file mode 100644 index 0000000..393d814 --- /dev/null +++ b/node_modules/grunt-contrib-clean/AUTHORS @@ -0,0 +1,6 @@ +Tim Branyen (http://tbranyen.com/) +Tyler Kellen (http://goingslowly.com/) +Chris Talkington (http://christalkington.com/) +Sebastian Golasch (http://www.asciidisco.com/) +Vlad Filippov (http://vf.io) +"Cowboy" Ben Alman (http://benalman.com/) diff --git a/node_modules/grunt-contrib-clean/CHANGELOG b/node_modules/grunt-contrib-clean/CHANGELOG new file mode 100644 index 0000000..06c1603 --- /dev/null +++ b/node_modules/grunt-contrib-clean/CHANGELOG @@ -0,0 +1,37 @@ +v0.5.0: + date: 2013-07-15 + changes: + - Use rimraf directly, version 2.2.1 to fix issue on Windows. + - Add no-write option to mimic grunt.file.delete behavior. +v0.4.1: + date: 2013-04-16 + changes: + - Check if file exists to avoid trying to delete a non-existent file. +v0.4.0: + date: 2013-02-15 + changes: + - First official release for Grunt 0.4.0. +v0.4.0rc6: + date: 2013-01-18 + changes: + - Updating grunt/gruntplugin dependencies to rc6. + - Changing in-development grunt/gruntplugin dependency versions from tilde version ranges to specific versions. +v0.4.0rc5: + date: 2013-01-09 + changes: + - Updating to work with grunt v0.4.0rc5. + - Switching to this.filesSrc api. +v0.4.0a: + date: 2012-12-07 + changes: + - Conversion to grunt v0.4 conventions. + - Remove node v0.6 and grunt v0.3 support. + - Add force option to bypass CWD check. +v0.3.0: + date: 2012-09-23 + changes: + - Options no longer accepted from global config key. +v0.2.0: + date: 2012-09-10 + changes: + - Refactored from grunt-contrib into individual repo. diff --git a/node_modules/grunt-contrib-clean/CONTRIBUTING.md b/node_modules/grunt-contrib-clean/CONTRIBUTING.md new file mode 100644 index 0000000..5d08cc3 --- /dev/null +++ b/node_modules/grunt-contrib-clean/CONTRIBUTING.md @@ -0,0 +1 @@ +Please see the [Contributing to grunt](http://gruntjs.com/contributing) guide for information on contributing to this project. diff --git a/node_modules/grunt-contrib-clean/Gruntfile.js b/node_modules/grunt-contrib-clean/Gruntfile.js new file mode 100644 index 0000000..79adb00 --- /dev/null +++ b/node_modules/grunt-contrib-clean/Gruntfile.js @@ -0,0 +1,60 @@ +/* + * grunt-contrib-clean + * http://gruntjs.com/ + * + * Copyright (c) 2013 Tim Branyen, contributors + * Licensed under the MIT license. + */ + +'use strict'; + +module.exports = function(grunt) { + + // Project configuration. + grunt.initConfig({ + jshint: { + all: [ + 'Gruntfile.js', + 'tasks/*.js', + '<%= nodeunit.tests %>' + ], + options: { + jshintrc: '.jshintrc' + }, + }, + + // Configuration to be run (and then tested). + clean: { + short: ['tmp/sample_short'], + long: { + src: ['tmp/sample_long'], + }, + }, + + // Unit tests. + nodeunit: { + tests: ['test/*_test.js'], + }, + }); + + // Actually load this plugin's task(s). + grunt.loadTasks('tasks'); + + // These plugins provide necessary tasks. + grunt.loadNpmTasks('grunt-contrib-jshint'); + grunt.loadNpmTasks('grunt-contrib-nodeunit'); + grunt.loadNpmTasks('grunt-contrib-internal'); + + // Setup a test helper to create some folders to clean. + grunt.registerTask('copy', 'Copy fixtures to a temp location.', function() { + grunt.file.copy('test/fixtures/sample_long/long.txt', 'tmp/sample_long/long.txt'); + grunt.file.copy('test/fixtures/sample_short/short.txt', 'tmp/sample_short/short.txt'); + }); + + // Whenever the 'test' task is run, first create some files to be cleaned, + // then run this plugin's task(s), then test the result. + grunt.registerTask('test', ['copy', 'clean', 'nodeunit']); + + // By default, lint and run all tests. + grunt.registerTask('default', ['jshint', 'test', 'build-contrib']); +}; diff --git a/node_modules/grunt-contrib-clean/LICENSE-MIT b/node_modules/grunt-contrib-clean/LICENSE-MIT new file mode 100644 index 0000000..9bf64d1 --- /dev/null +++ b/node_modules/grunt-contrib-clean/LICENSE-MIT @@ -0,0 +1,22 @@ +Copyright (c) 2012 Tim Branyen, contributors + +Permission is hereby granted, free of charge, to any person +obtaining a copy of this software and associated documentation +files (the "Software"), to deal in the Software without +restriction, including without limitation the rights to use, +copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the +Software is furnished to do so, subject to the following +conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES +OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT +HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, +WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/grunt-contrib-clean/README.md b/node_modules/grunt-contrib-clean/README.md new file mode 100644 index 0000000..ad90e0d --- /dev/null +++ b/node_modules/grunt-contrib-clean/README.md @@ -0,0 +1,90 @@ +# grunt-contrib-clean [![Build Status](https://travis-ci.org/gruntjs/grunt-contrib-clean.png?branch=master)](https://travis-ci.org/gruntjs/grunt-contrib-clean) + +> Clean files and folders. + + + +## Getting Started +This plugin requires Grunt `~0.4.0` + +If you haven't used [Grunt](http://gruntjs.com/) before, be sure to check out the [Getting Started](http://gruntjs.com/getting-started) guide, as it explains how to create a [Gruntfile](http://gruntjs.com/sample-gruntfile) as well as install and use Grunt plugins. Once you're familiar with that process, you may install this plugin with this command: + +```shell +npm install grunt-contrib-clean --save-dev +``` + +Once the plugin has been installed, it may be enabled inside your Gruntfile with this line of JavaScript: + +```js +grunt.loadNpmTasks('grunt-contrib-clean'); +``` + +*This plugin was designed to work with Grunt 0.4.x. If you're still using grunt v0.3.x it's strongly recommended that [you upgrade](http://gruntjs.com/upgrading-from-0.3-to-0.4), but in case you can't please use [v0.3.2](https://github.com/gruntjs/grunt-contrib-clean/tree/grunt-0.3-stable).* + + + +## Clean task +_Run this task with the `grunt clean` command._ + +Task targets, files and options may be specified according to the grunt [Configuring tasks](http://gruntjs.com/configuring-tasks) guide. + +*Due to the destructive nature of this task, always be cautious of the paths you clean.* +### Options + +#### force +Type: `Boolean` +Default: false + +This overrides this task from blocking deletion of folders outside current working dir (CWD). Use with caution. + +#### no-write +Type: `Boolean` +Default: false + +Will log messages of what would happen if the task was ran but doesn't actually delete the files. + +### Usage Examples + +There are three formats you can use to run this task. + +#### Short + +```js +clean: ["path/to/dir/one", "path/to/dir/two"] +``` + +#### Medium (specific targets with global options) + +```js +clean: { + build: ["path/to/dir/one", "path/to/dir/two"], + release: ["path/to/another/dir/one", "path/to/another/dir/two"] +}, +``` + +#### Long (specific targets with per target options) + +```js +clean: { + build: { + src: ["path/to/dir/one", "path/to/dir/two"] + } +} +``` + +## Release History + + * 2013-07-15   v0.5.0   Use rimraf directly, version 2.2.1 to fix issue on Windows. Add no-write option to mimic grunt.file.delete behavior. + * 2013-04-16   v0.4.1   Check if file exists to avoid trying to delete a non-existent file. + * 2013-02-15   v0.4.0   First official release for Grunt 0.4.0. + * 2013-01-18   v0.4.0rc6   Updating grunt/gruntplugin dependencies to rc6. Changing in-development grunt/gruntplugin dependency versions from tilde version ranges to specific versions. + * 2013-01-09   v0.4.0rc5   Updating to work with grunt v0.4.0rc5. Switching to this.filesSrc api. + * 2012-12-07   v0.4.0a   Conversion to grunt v0.4 conventions. Remove node v0.6 and grunt v0.3 support. Add force option to bypass CWD check. + * 2012-09-23   v0.3.0   Options no longer accepted from global config key. + * 2012-09-10   v0.2.0   Refactored from grunt-contrib into individual repo. + +--- + +Task submitted by [Tim Branyen](http://tbranyen.com/) + +*This file was generated on Mon Jul 15 2013 20:45:46.* diff --git a/node_modules/grunt-contrib-clean/docs/clean-examples.md b/node_modules/grunt-contrib-clean/docs/clean-examples.md new file mode 100644 index 0000000..267aea7 --- /dev/null +++ b/node_modules/grunt-contrib-clean/docs/clean-examples.md @@ -0,0 +1,28 @@ +# Usage Examples + +There are three formats you can use to run this task. + +## Short + +```js +clean: ["path/to/dir/one", "path/to/dir/two"] +``` + +## Medium (specific targets with global options) + +```js +clean: { + build: ["path/to/dir/one", "path/to/dir/two"], + release: ["path/to/another/dir/one", "path/to/another/dir/two"] +}, +``` + +## Long (specific targets with per target options) + +```js +clean: { + build: { + src: ["path/to/dir/one", "path/to/dir/two"] + } +} +``` \ No newline at end of file diff --git a/node_modules/grunt-contrib-clean/docs/clean-options.md b/node_modules/grunt-contrib-clean/docs/clean-options.md new file mode 100644 index 0000000..a8d412a --- /dev/null +++ b/node_modules/grunt-contrib-clean/docs/clean-options.md @@ -0,0 +1,13 @@ +# Options + +## force +Type: `Boolean` +Default: false + +This overrides this task from blocking deletion of folders outside current working dir (CWD). Use with caution. + +## no-write +Type: `Boolean` +Default: false + +Will log messages of what would happen if the task was ran but doesn't actually delete the files. diff --git a/node_modules/grunt-contrib-clean/docs/clean-overview.md b/node_modules/grunt-contrib-clean/docs/clean-overview.md new file mode 100644 index 0000000..62f8365 --- /dev/null +++ b/node_modules/grunt-contrib-clean/docs/clean-overview.md @@ -0,0 +1,3 @@ +Task targets, files and options may be specified according to the grunt [Configuring tasks](http://gruntjs.com/configuring-tasks) guide. + +*Due to the destructive nature of this task, always be cautious of the paths you clean.* \ No newline at end of file diff --git a/node_modules/grunt-contrib-clean/docs/overview.md b/node_modules/grunt-contrib-clean/docs/overview.md new file mode 100644 index 0000000..d8014b6 --- /dev/null +++ b/node_modules/grunt-contrib-clean/docs/overview.md @@ -0,0 +1 @@ +*This plugin was designed to work with Grunt 0.4.x. If you're still using grunt v0.3.x it's strongly recommended that [you upgrade](http://gruntjs.com/upgrading-from-0.3-to-0.4), but in case you can't please use [v0.3.2](https://github.com/gruntjs/grunt-contrib-clean/tree/grunt-0.3-stable).* diff --git a/node_modules/grunt-contrib-clean/node_modules/.bin/rimraf b/node_modules/grunt-contrib-clean/node_modules/.bin/rimraf new file mode 120000 index 0000000..4cd49a4 --- /dev/null +++ b/node_modules/grunt-contrib-clean/node_modules/.bin/rimraf @@ -0,0 +1 @@ +../rimraf/bin.js \ No newline at end of file diff --git a/node_modules/grunt-contrib-clean/node_modules/rimraf/AUTHORS b/node_modules/grunt-contrib-clean/node_modules/rimraf/AUTHORS new file mode 100644 index 0000000..247b754 --- /dev/null +++ b/node_modules/grunt-contrib-clean/node_modules/rimraf/AUTHORS @@ -0,0 +1,6 @@ +# Authors sorted by whether or not they're me. +Isaac Z. Schlueter (http://blog.izs.me) +Wayne Larsen (http://github.com/wvl) +ritch +Marcel Laverdet +Yosef Dinerstein diff --git a/node_modules/grunt-contrib-clean/node_modules/rimraf/LICENSE b/node_modules/grunt-contrib-clean/node_modules/rimraf/LICENSE new file mode 100644 index 0000000..05a4010 --- /dev/null +++ b/node_modules/grunt-contrib-clean/node_modules/rimraf/LICENSE @@ -0,0 +1,23 @@ +Copyright 2009, 2010, 2011 Isaac Z. Schlueter. +All rights reserved. + +Permission is hereby granted, free of charge, to any person +obtaining a copy of this software and associated documentation +files (the "Software"), to deal in the Software without +restriction, including without limitation the rights to use, +copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the +Software is furnished to do so, subject to the following +conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES +OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT +HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, +WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/grunt-contrib-clean/node_modules/rimraf/README.md b/node_modules/grunt-contrib-clean/node_modules/rimraf/README.md new file mode 100644 index 0000000..cd123b6 --- /dev/null +++ b/node_modules/grunt-contrib-clean/node_modules/rimraf/README.md @@ -0,0 +1,30 @@ +`rm -rf` for node. + +Install with `npm install rimraf`, or just drop rimraf.js somewhere. + +## API + +`rimraf(f, callback)` + +The callback will be called with an error if there is one. Certain +errors are handled for you: + +* Windows: `EBUSY` and `ENOTEMPTY` - rimraf will back off a maximum of + `opts.maxBusyTries` times before giving up. +* `ENOENT` - If the file doesn't exist, rimraf will return + successfully, since your desired outcome is already the case. + +## rimraf.sync + +It can remove stuff synchronously, too. But that's not so good. Use +the async API. It's better. + +## CLI + +If installed with `npm install rimraf -g` it can be used as a global +command `rimraf ` which is useful for cross platform support. + +## mkdirp + +If you need to create a directory recursively, check out +[mkdirp](https://github.com/substack/node-mkdirp). diff --git a/node_modules/grunt-contrib-clean/node_modules/rimraf/bin.js b/node_modules/grunt-contrib-clean/node_modules/rimraf/bin.js new file mode 100755 index 0000000..29bfa8a --- /dev/null +++ b/node_modules/grunt-contrib-clean/node_modules/rimraf/bin.js @@ -0,0 +1,33 @@ +#!/usr/bin/env node + +var rimraf = require('./') + +var help = false +var dashdash = false +var args = process.argv.slice(2).filter(function(arg) { + if (dashdash) + return !!arg + else if (arg === '--') + dashdash = true + else if (arg.match(/^(-+|\/)(h(elp)?|\?)$/)) + help = true + else + return !!arg +}); + +if (help || args.length === 0) { + // If they didn't ask for help, then this is not a "success" + var log = help ? console.log : console.error + log('Usage: rimraf ') + log('') + log(' Deletes all files and folders at "path" recursively.') + log('') + log('Options:') + log('') + log(' -h, --help Display this usage info') + process.exit(help ? 0 : 1) +} else { + args.forEach(function(arg) { + rimraf.sync(arg) + }) +} diff --git a/node_modules/grunt-contrib-clean/node_modules/rimraf/package.json b/node_modules/grunt-contrib-clean/node_modules/rimraf/package.json new file mode 100644 index 0000000..adb454e --- /dev/null +++ b/node_modules/grunt-contrib-clean/node_modules/rimraf/package.json @@ -0,0 +1,58 @@ +{ + "name": "rimraf", + "version": "2.2.8", + "main": "rimraf.js", + "description": "A deep deletion module for node (like `rm -rf`)", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + }, + "license": { + "type": "MIT", + "url": "https://github.com/isaacs/rimraf/raw/master/LICENSE" + }, + "repository": { + "type": "git", + "url": "git://github.com/isaacs/rimraf.git" + }, + "scripts": { + "test": "cd test && bash run.sh" + }, + "bin": { + "rimraf": "./bin.js" + }, + "contributors": [ + { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me" + }, + { + "name": "Wayne Larsen", + "email": "wayne@larsen.st", + "url": "http://github.com/wvl" + }, + { + "name": "ritch", + "email": "skawful@gmail.com" + }, + { + "name": "Marcel Laverdet" + }, + { + "name": "Yosef Dinerstein", + "email": "yosefd@microsoft.com" + } + ], + "readme": "`rm -rf` for node.\n\nInstall with `npm install rimraf`, or just drop rimraf.js somewhere.\n\n## API\n\n`rimraf(f, callback)`\n\nThe callback will be called with an error if there is one. Certain\nerrors are handled for you:\n\n* Windows: `EBUSY` and `ENOTEMPTY` - rimraf will back off a maximum of\n `opts.maxBusyTries` times before giving up.\n* `ENOENT` - If the file doesn't exist, rimraf will return\n successfully, since your desired outcome is already the case.\n\n## rimraf.sync\n\nIt can remove stuff synchronously, too. But that's not so good. Use\nthe async API. It's better.\n\n## CLI\n\nIf installed with `npm install rimraf -g` it can be used as a global\ncommand `rimraf ` which is useful for cross platform support.\n\n## mkdirp\n\nIf you need to create a directory recursively, check out\n[mkdirp](https://github.com/substack/node-mkdirp).\n", + "readmeFilename": "README.md", + "bugs": { + "url": "https://github.com/isaacs/rimraf/issues" + }, + "homepage": "https://github.com/isaacs/rimraf", + "_id": "rimraf@2.2.8", + "_shasum": "e439be2aaee327321952730f99a8929e4fc50582", + "_from": "rimraf@~2.2.1", + "_resolved": "https://registry.npmjs.org/rimraf/-/rimraf-2.2.8.tgz" +} diff --git a/node_modules/grunt-contrib-clean/node_modules/rimraf/rimraf.js b/node_modules/grunt-contrib-clean/node_modules/rimraf/rimraf.js new file mode 100644 index 0000000..eb96c46 --- /dev/null +++ b/node_modules/grunt-contrib-clean/node_modules/rimraf/rimraf.js @@ -0,0 +1,248 @@ +module.exports = rimraf +rimraf.sync = rimrafSync + +var assert = require("assert") +var path = require("path") +var fs = require("fs") + +// for EMFILE handling +var timeout = 0 +exports.EMFILE_MAX = 1000 +exports.BUSYTRIES_MAX = 3 + +var isWindows = (process.platform === "win32") + +function defaults (options) { + var methods = [ + 'unlink', + 'chmod', + 'stat', + 'rmdir', + 'readdir' + ] + methods.forEach(function(m) { + options[m] = options[m] || fs[m] + m = m + 'Sync' + options[m] = options[m] || fs[m] + }) +} + +function rimraf (p, options, cb) { + if (typeof options === 'function') { + cb = options + options = {} + } + assert(p) + assert(options) + assert(typeof cb === 'function') + + defaults(options) + + if (!cb) throw new Error("No callback passed to rimraf()") + + var busyTries = 0 + rimraf_(p, options, function CB (er) { + if (er) { + if (isWindows && (er.code === "EBUSY" || er.code === "ENOTEMPTY") && + busyTries < exports.BUSYTRIES_MAX) { + busyTries ++ + var time = busyTries * 100 + // try again, with the same exact callback as this one. + return setTimeout(function () { + rimraf_(p, options, CB) + }, time) + } + + // this one won't happen if graceful-fs is used. + if (er.code === "EMFILE" && timeout < exports.EMFILE_MAX) { + return setTimeout(function () { + rimraf_(p, options, CB) + }, timeout ++) + } + + // already gone + if (er.code === "ENOENT") er = null + } + + timeout = 0 + cb(er) + }) +} + +// Two possible strategies. +// 1. Assume it's a file. unlink it, then do the dir stuff on EPERM or EISDIR +// 2. Assume it's a directory. readdir, then do the file stuff on ENOTDIR +// +// Both result in an extra syscall when you guess wrong. However, there +// are likely far more normal files in the world than directories. This +// is based on the assumption that a the average number of files per +// directory is >= 1. +// +// If anyone ever complains about this, then I guess the strategy could +// be made configurable somehow. But until then, YAGNI. +function rimraf_ (p, options, cb) { + assert(p) + assert(options) + assert(typeof cb === 'function') + + options.unlink(p, function (er) { + if (er) { + if (er.code === "ENOENT") + return cb(null) + if (er.code === "EPERM") + return (isWindows) + ? fixWinEPERM(p, options, er, cb) + : rmdir(p, options, er, cb) + if (er.code === "EISDIR") + return rmdir(p, options, er, cb) + } + return cb(er) + }) +} + +function fixWinEPERM (p, options, er, cb) { + assert(p) + assert(options) + assert(typeof cb === 'function') + if (er) + assert(er instanceof Error) + + options.chmod(p, 666, function (er2) { + if (er2) + cb(er2.code === "ENOENT" ? null : er) + else + options.stat(p, function(er3, stats) { + if (er3) + cb(er3.code === "ENOENT" ? null : er) + else if (stats.isDirectory()) + rmdir(p, options, er, cb) + else + options.unlink(p, cb) + }) + }) +} + +function fixWinEPERMSync (p, options, er) { + assert(p) + assert(options) + if (er) + assert(er instanceof Error) + + try { + options.chmodSync(p, 666) + } catch (er2) { + if (er2.code === "ENOENT") + return + else + throw er + } + + try { + var stats = options.statSync(p) + } catch (er3) { + if (er3.code === "ENOENT") + return + else + throw er + } + + if (stats.isDirectory()) + rmdirSync(p, options, er) + else + options.unlinkSync(p) +} + +function rmdir (p, options, originalEr, cb) { + assert(p) + assert(options) + if (originalEr) + assert(originalEr instanceof Error) + assert(typeof cb === 'function') + + // try to rmdir first, and only readdir on ENOTEMPTY or EEXIST (SunOS) + // if we guessed wrong, and it's not a directory, then + // raise the original error. + options.rmdir(p, function (er) { + if (er && (er.code === "ENOTEMPTY" || er.code === "EEXIST" || er.code === "EPERM")) + rmkids(p, options, cb) + else if (er && er.code === "ENOTDIR") + cb(originalEr) + else + cb(er) + }) +} + +function rmkids(p, options, cb) { + assert(p) + assert(options) + assert(typeof cb === 'function') + + options.readdir(p, function (er, files) { + if (er) + return cb(er) + var n = files.length + if (n === 0) + return options.rmdir(p, cb) + var errState + files.forEach(function (f) { + rimraf(path.join(p, f), options, function (er) { + if (errState) + return + if (er) + return cb(errState = er) + if (--n === 0) + options.rmdir(p, cb) + }) + }) + }) +} + +// this looks simpler, and is strictly *faster*, but will +// tie up the JavaScript thread and fail on excessively +// deep directory trees. +function rimrafSync (p, options) { + options = options || {} + defaults(options) + + assert(p) + assert(options) + + try { + options.unlinkSync(p) + } catch (er) { + if (er.code === "ENOENT") + return + if (er.code === "EPERM") + return isWindows ? fixWinEPERMSync(p, options, er) : rmdirSync(p, options, er) + if (er.code !== "EISDIR") + throw er + rmdirSync(p, options, er) + } +} + +function rmdirSync (p, options, originalEr) { + assert(p) + assert(options) + if (originalEr) + assert(originalEr instanceof Error) + + try { + options.rmdirSync(p) + } catch (er) { + if (er.code === "ENOENT") + return + if (er.code === "ENOTDIR") + throw originalEr + if (er.code === "ENOTEMPTY" || er.code === "EEXIST" || er.code === "EPERM") + rmkidsSync(p, options) + } +} + +function rmkidsSync (p, options) { + assert(p) + assert(options) + options.readdirSync(p).forEach(function (f) { + rimrafSync(path.join(p, f), options) + }) + options.rmdirSync(p, options) +} diff --git a/node_modules/grunt-contrib-clean/node_modules/rimraf/test/run.sh b/node_modules/grunt-contrib-clean/node_modules/rimraf/test/run.sh new file mode 100644 index 0000000..653ff9b --- /dev/null +++ b/node_modules/grunt-contrib-clean/node_modules/rimraf/test/run.sh @@ -0,0 +1,16 @@ +#!/bin/bash +set -e +code=0 +for i in test-*.js; do + echo -n $i ... + bash setup.sh + node $i + if [ -d target ]; then + echo "fail" + code=1 + else + echo "pass" + fi +done +rm -rf target +exit $code diff --git a/node_modules/grunt-contrib-clean/node_modules/rimraf/test/setup.sh b/node_modules/grunt-contrib-clean/node_modules/rimraf/test/setup.sh new file mode 100644 index 0000000..2602e63 --- /dev/null +++ b/node_modules/grunt-contrib-clean/node_modules/rimraf/test/setup.sh @@ -0,0 +1,47 @@ +#!/bin/bash + +set -e + +files=10 +folders=2 +depth=4 +target="$PWD/target" + +rm -rf target + +fill () { + local depth=$1 + local files=$2 + local folders=$3 + local target=$4 + + if ! [ -d $target ]; then + mkdir -p $target + fi + + local f + + f=$files + while [ $f -gt 0 ]; do + touch "$target/f-$depth-$f" + let f-- + done + + let depth-- + + if [ $depth -le 0 ]; then + return 0 + fi + + f=$folders + while [ $f -gt 0 ]; do + mkdir "$target/folder-$depth-$f" + fill $depth $files $folders "$target/d-$depth-$f" + let f-- + done +} + +fill $depth $files $folders $target + +# sanity assert +[ -d $target ] diff --git a/node_modules/grunt-contrib-clean/node_modules/rimraf/test/test-async.js b/node_modules/grunt-contrib-clean/node_modules/rimraf/test/test-async.js new file mode 100644 index 0000000..9c2e0b7 --- /dev/null +++ b/node_modules/grunt-contrib-clean/node_modules/rimraf/test/test-async.js @@ -0,0 +1,5 @@ +var rimraf = require("../rimraf") + , path = require("path") +rimraf(path.join(__dirname, "target"), function (er) { + if (er) throw er +}) diff --git a/node_modules/grunt-contrib-clean/node_modules/rimraf/test/test-sync.js b/node_modules/grunt-contrib-clean/node_modules/rimraf/test/test-sync.js new file mode 100644 index 0000000..eb71f10 --- /dev/null +++ b/node_modules/grunt-contrib-clean/node_modules/rimraf/test/test-sync.js @@ -0,0 +1,3 @@ +var rimraf = require("../rimraf") + , path = require("path") +rimraf.sync(path.join(__dirname, "target")) diff --git a/node_modules/grunt-contrib-clean/package.json b/node_modules/grunt-contrib-clean/package.json new file mode 100644 index 0000000..ed72d98 --- /dev/null +++ b/node_modules/grunt-contrib-clean/package.json @@ -0,0 +1,77 @@ +{ + "name": "grunt-contrib-clean", + "description": "Clean files and folders.", + "version": "0.5.0", + "homepage": "https://github.com/gruntjs/grunt-contrib-clean", + "author": { + "name": "Grunt Team", + "url": "http://gruntjs.com/" + }, + "repository": { + "type": "git", + "url": "git://github.com/gruntjs/grunt-contrib-clean.git" + }, + "bugs": { + "url": "https://github.com/gruntjs/grunt-contrib-clean/issues" + }, + "licenses": [ + { + "type": "MIT", + "url": "https://github.com/gruntjs/grunt-contrib-clean/blob/master/LICENSE-MIT" + } + ], + "main": "Gruntfile.js", + "engines": { + "node": ">= 0.8.0" + }, + "scripts": { + "test": "grunt test" + }, + "dependencies": { + "rimraf": "~2.2.1" + }, + "devDependencies": { + "grunt-contrib-jshint": "~0.2.0", + "grunt-contrib-nodeunit": "~0.1.2", + "grunt-contrib-internal": "~0.4.4", + "grunt": "~0.4.0" + }, + "peerDependencies": { + "grunt": "~0.4.0" + }, + "keywords": [ + "gruntplugin" + ], + "contributors": [ + { + "name": "Tim Branyen", + "url": "http://tbranyen.com/" + }, + { + "name": "Tyler Kellen", + "url": "http://goingslowly.com/" + }, + { + "name": "Chris Talkington", + "url": "http://christalkington.com/" + }, + { + "name": "Sebastian Golasch", + "url": "http://www.asciidisco.com/" + }, + { + "name": "Vlad Filippov", + "url": "http://vf.io" + }, + { + "name": "\"Cowboy\" Ben Alman", + "url": "http://benalman.com/" + } + ], + "readme": "# grunt-contrib-clean [![Build Status](https://travis-ci.org/gruntjs/grunt-contrib-clean.png?branch=master)](https://travis-ci.org/gruntjs/grunt-contrib-clean)\n\n> Clean files and folders.\n\n\n\n## Getting Started\nThis plugin requires Grunt `~0.4.0`\n\nIf you haven't used [Grunt](http://gruntjs.com/) before, be sure to check out the [Getting Started](http://gruntjs.com/getting-started) guide, as it explains how to create a [Gruntfile](http://gruntjs.com/sample-gruntfile) as well as install and use Grunt plugins. Once you're familiar with that process, you may install this plugin with this command:\n\n```shell\nnpm install grunt-contrib-clean --save-dev\n```\n\nOnce the plugin has been installed, it may be enabled inside your Gruntfile with this line of JavaScript:\n\n```js\ngrunt.loadNpmTasks('grunt-contrib-clean');\n```\n\n*This plugin was designed to work with Grunt 0.4.x. If you're still using grunt v0.3.x it's strongly recommended that [you upgrade](http://gruntjs.com/upgrading-from-0.3-to-0.4), but in case you can't please use [v0.3.2](https://github.com/gruntjs/grunt-contrib-clean/tree/grunt-0.3-stable).*\n\n\n\n## Clean task\n_Run this task with the `grunt clean` command._\n\nTask targets, files and options may be specified according to the grunt [Configuring tasks](http://gruntjs.com/configuring-tasks) guide.\n\n*Due to the destructive nature of this task, always be cautious of the paths you clean.*\n### Options\n\n#### force\nType: `Boolean` \nDefault: false\n\nThis overrides this task from blocking deletion of folders outside current working dir (CWD). Use with caution.\n\n#### no-write\nType: `Boolean` \nDefault: false\n\nWill log messages of what would happen if the task was ran but doesn't actually delete the files.\n\n### Usage Examples\n\nThere are three formats you can use to run this task.\n\n#### Short\n\n```js\nclean: [\"path/to/dir/one\", \"path/to/dir/two\"]\n```\n\n#### Medium (specific targets with global options)\n\n```js\nclean: {\n build: [\"path/to/dir/one\", \"path/to/dir/two\"],\n release: [\"path/to/another/dir/one\", \"path/to/another/dir/two\"]\n},\n```\n\n#### Long (specific targets with per target options)\n\n```js\nclean: {\n build: {\n src: [\"path/to/dir/one\", \"path/to/dir/two\"]\n }\n}\n```\n\n## Release History\n\n * 2013-07-15   v0.5.0   Use rimraf directly, version 2.2.1 to fix issue on Windows. Add no-write option to mimic grunt.file.delete behavior.\n * 2013-04-16   v0.4.1   Check if file exists to avoid trying to delete a non-existent file.\n * 2013-02-15   v0.4.0   First official release for Grunt 0.4.0.\n * 2013-01-18   v0.4.0rc6   Updating grunt/gruntplugin dependencies to rc6. Changing in-development grunt/gruntplugin dependency versions from tilde version ranges to specific versions.\n * 2013-01-09   v0.4.0rc5   Updating to work with grunt v0.4.0rc5. Switching to this.filesSrc api.\n * 2012-12-07   v0.4.0a   Conversion to grunt v0.4 conventions. Remove node v0.6 and grunt v0.3 support. Add force option to bypass CWD check.\n * 2012-09-23   v0.3.0   Options no longer accepted from global config key.\n * 2012-09-10   v0.2.0   Refactored from grunt-contrib into individual repo.\n\n---\n\nTask submitted by [Tim Branyen](http://tbranyen.com/)\n\n*This file was generated on Mon Jul 15 2013 20:45:46.*\n", + "readmeFilename": "README.md", + "_id": "grunt-contrib-clean@0.5.0", + "_shasum": "f53dfdee0849b1c7b40e9ebbba69f48c4c6079c5", + "_from": "grunt-contrib-clean@", + "_resolved": "https://registry.npmjs.org/grunt-contrib-clean/-/grunt-contrib-clean-0.5.0.tgz" +} diff --git a/node_modules/grunt-contrib-clean/tasks/clean.js b/node_modules/grunt-contrib-clean/tasks/clean.js new file mode 100644 index 0000000..0f225c5 --- /dev/null +++ b/node_modules/grunt-contrib-clean/tasks/clean.js @@ -0,0 +1,62 @@ +/* + * grunt-contrib-clean + * http://gruntjs.com/ + * + * Copyright (c) 2013 Tim Branyen, contributors + * Licensed under the MIT license. + */ + +'use strict'; + +var rimraf = require('rimraf'); + +module.exports = function(grunt) { + + function clean(filepath, options) { + if (!grunt.file.exists(filepath)) { + return false; + } + + grunt.log.write((options['no-write'] ? 'Not actually cleaning ' : 'Cleaning ') + filepath + '...'); + + // Only delete cwd or outside cwd if --force enabled. Be careful, people! + if (!options.force) { + if (grunt.file.isPathCwd(filepath)) { + grunt.verbose.error(); + grunt.fail.warn('Cannot delete the current working directory.'); + return false; + } else if (!grunt.file.isPathInCwd(filepath)) { + grunt.verbose.error(); + grunt.fail.warn('Cannot delete files outside the current working directory.'); + return false; + } + } + + try { + // Actually delete. Or not. + if (!options['no-write']) { + rimraf.sync(filepath); + } + grunt.log.ok(); + } catch (e) { + grunt.log.error(); + grunt.fail.warn('Unable to delete "' + filepath + '" file (' + e.message + ').', e); + } + } + + grunt.registerMultiTask('clean', 'Clean files and folders.', function() { + // Merge task-specific and/or target-specific options with these defaults. + var options = this.options({ + force: grunt.option('force') === true, + 'no-write': grunt.option('no-write') === true, + }); + + grunt.verbose.writeflags(options, 'Options'); + + // Clean specified files / dirs. + this.filesSrc.forEach(function(filepath) { + clean(filepath, options); + }); + }); + +}; diff --git a/node_modules/grunt-contrib-clean/test/clean_test.js b/node_modules/grunt-contrib-clean/test/clean_test.js new file mode 100644 index 0000000..4db2ef8 --- /dev/null +++ b/node_modules/grunt-contrib-clean/test/clean_test.js @@ -0,0 +1,22 @@ +'use strict'; + +var grunt = require('grunt'); + +exports.clean = { + short: function(test) { + test.expect(1); + + var expected = grunt.file.exists('tmp/sample_short'); + test.equal(expected, false, 'should remove the short directory using clean'); + + test.done(); + }, + long: function(test) { + test.expect(1); + + var expected = grunt.file.exists('tmp/sample_long'); + test.equal(expected, false, 'should remove the long directory using clean'); + + test.done(); + } +}; diff --git a/node_modules/grunt-contrib-clean/test/fixtures/sample_long/long.txt b/node_modules/grunt-contrib-clean/test/fixtures/sample_long/long.txt new file mode 100644 index 0000000..83f9fcf --- /dev/null +++ b/node_modules/grunt-contrib-clean/test/fixtures/sample_long/long.txt @@ -0,0 +1 @@ +txt diff --git a/node_modules/grunt-contrib-clean/test/fixtures/sample_short/short.txt b/node_modules/grunt-contrib-clean/test/fixtures/sample_short/short.txt new file mode 100644 index 0000000..83f9fcf --- /dev/null +++ b/node_modules/grunt-contrib-clean/test/fixtures/sample_short/short.txt @@ -0,0 +1 @@ +txt diff --git a/node_modules/grunt-contrib-copy/LICENSE-MIT b/node_modules/grunt-contrib-copy/LICENSE-MIT new file mode 100644 index 0000000..db3a6c4 --- /dev/null +++ b/node_modules/grunt-contrib-copy/LICENSE-MIT @@ -0,0 +1,22 @@ +Copyright (c) 2013 Chris Talkington, contributors + +Permission is hereby granted, free of charge, to any person +obtaining a copy of this software and associated documentation +files (the "Software"), to deal in the Software without +restriction, including without limitation the rights to use, +copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the +Software is furnished to do so, subject to the following +conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES +OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT +HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, +WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +OTHER DEALINGS IN THE SOFTWARE. \ No newline at end of file diff --git a/node_modules/grunt-contrib-copy/README.md b/node_modules/grunt-contrib-copy/README.md new file mode 100644 index 0000000..d16779d --- /dev/null +++ b/node_modules/grunt-contrib-copy/README.md @@ -0,0 +1,232 @@ +# grunt-contrib-copy v0.5.0 [![Build Status](https://travis-ci.org/gruntjs/grunt-contrib-copy.png?branch=master)](https://travis-ci.org/gruntjs/grunt-contrib-copy) + +> Copy files and folders. + + + +## Getting Started +This plugin requires Grunt `~0.4.0` + +If you haven't used [Grunt](http://gruntjs.com/) before, be sure to check out the [Getting Started](http://gruntjs.com/getting-started) guide, as it explains how to create a [Gruntfile](http://gruntjs.com/sample-gruntfile) as well as install and use Grunt plugins. Once you're familiar with that process, you may install this plugin with this command: + +```shell +npm install grunt-contrib-copy --save-dev +``` + +Once the plugin has been installed, it may be enabled inside your Gruntfile with this line of JavaScript: + +```js +grunt.loadNpmTasks('grunt-contrib-copy'); +``` + +*This plugin was designed to work with Grunt 0.4.x. If you're still using grunt v0.3.x it's strongly recommended that [you upgrade](http://gruntjs.com/upgrading-from-0.3-to-0.4), but in case you can't please use [v0.3.2](https://github.com/gruntjs/grunt-contrib-copy/tree/grunt-0.3-stable).* + + + +## Copy task +_Run this task with the `grunt copy` command._ + +Task targets, files and options may be specified according to the grunt [Configuring tasks](http://gruntjs.com/configuring-tasks) guide. +### Options + +#### process +Type: `Function(content, srcpath)` + +This option is passed to `grunt.file.copy` as an advanced way to control the file contents that are copied. + +*`processContent` has been renamed to `process` and the option name will be removed in the future.* + +#### noProcess +Type: `String` + +This option is passed to `grunt.file.copy` as an advanced way to control which file contents are processed. + +*`processContentExclude` has been renamed to `noProcess` and the option name will be removed in the future.* + +#### encoding +Type: `String` +Default: `grunt.file.defaultEncoding` + +The file encoding to copy files with. + +#### mode +Type: `Boolean` or `Number` +Default: `false` + +Whether to copy or set the existing file permissions. Set to `true` to copy the existing file permissions. Or set to the mode, i.e.: `0644`, that copied files will be set to. + +### Usage Examples + +```js +copy: { + main: { + files: [ + // includes files within path + {expand: true, src: ['path/*'], dest: 'dest/', filter: 'isFile'}, + + // includes files within path and its sub-directories + {expand: true, src: ['path/**'], dest: 'dest/'}, + + // makes all src relative to cwd + {expand: true, cwd: 'path/', src: ['**'], dest: 'dest/'}, + + // flattens results to a single level + {expand: true, flatten: true, src: ['path/**'], dest: 'dest/', filter: 'isFile'} + ] + } +} +``` + +This task supports all the file mapping format Grunt supports. Please read [Globbing patterns](http://gruntjs.com/configuring-tasks#globbing-patterns) and [Building the files object dynamically](http://gruntjs.com/configuring-tasks#building-the-files-object-dynamically) for additional details. + +Here are some additional examples, given the following file tree: +```shell +$ tree -I node_modules +. +├── Gruntfile.js +└── src + ├── a + └── subdir + └── b + +2 directories, 3 files +``` + +**Copy a single file tree:** +```js +copy: { + main: { + src: 'src/*', + dest: 'dest/', + }, +}, +``` + +```shell +$ grunt copy +Running "copy:main" (copy) task +Created 1 directories, copied 1 files + +Done, without errors. +$ tree -I node_modules +. +├── Gruntfile.js +├── dest +│   └── src +│   ├── a +│   └── subdir +└── src + ├── a + └── subdir + └── b + +5 directories, 4 files +``` + +**Flattening the filepath output:** + +```js +copy: { + main: { + expand: true, + cwd: 'src/', + src: '**', + dest: 'dest/', + flatten: true, + filter: 'isFile', + }, +}, +``` + +```shell +$ grunt copy +Running "copy:main" (copy) task +Copied 2 files + +Done, without errors. +$ tree -I node_modules +. +├── Gruntfile.js +├── dest +│   ├── a +│   └── b +└── src + ├── a + └── subdir + └── b + +3 directories, 5 files +``` + + +**Copy and modify a file:** + +To change the contents of a file as it is copied, set an `options.process` function as follows: + +```js +copy: { + main: { + src: 'src/a', + dest: 'src/a.bak', + options: { + process: function (content, srcpath) { + return content.replace(/[sad ]/g,"_"); + } + } + }, +}, +``` + +Here all occurences of the letters "s", "a" and "d", as well as all spaces, will be changed to underlines in "a.bak". Of course, you are not limited to just using regex replacements. + +To process all files in a directory, the `process` function is used in exactly the same way. + +NOTE: If `process` is not working, be aware it was called `processContent` in v0.4.1 and earlier. + + +##### Troubleshooting + +By default, if a file or directory is not found it is quietly ignored. If the file should exist, and non-existence generate an error, then add `nonull:true`. For instance, this Gruntfile.js entry: + +```js +copy: { + main: { + nonull: true, + src: 'not-there', + dest: 'create-me', + }, +}, +``` + +gives this output: + +```shell +$ grunt copy +Running "copy:main" (copy) task +Warning: Unable to read "not-there" file (Error code: ENOENT). Use --force to continue. + +Aborted due to warnings. +``` + + + +## Release History + + * 2013-12-23   v0.5.0   If an encoding is specified, overwrite grunt.file.defaultEncoding. Rename processContent/processContentExclude to process/noProcess to match Grunt API. mode option to copy existing or set file permissions. + * 2013-03-26   v0.4.1   Output summary by default ("Copied N files, created M folders"). Individual transaction output available via `--verbose`. + * 2013-02-15   v0.4.0   First official release for Grunt 0.4.0. + * 2013-01-23   v0.4.0rc7   Updating grunt/gruntplugin dependencies to rc7. Changing in-development grunt/gruntplugin dependency versions from tilde version ranges to specific versions. + * 2013-01-14   v0.4.0rc5   Updating to work with grunt v0.4.0rc5. Conversion to grunt v0.4 conventions. Replace basePath with cwd. Empty directory support. + * 2012-10-18   v0.3.2   Pass copyOptions on single file copy. + * 2012-10-12   v0.3.1   Rename grunt-contrib-lib dep to grunt-lib-contrib. + * 2012-09-24   v0.3.0   General cleanup and consolidation. Global options depreciated. + * 2012-09-18   v0.2.4   No valid source check. + * 2012-09-17   v0.2.3   Path.sep fallback for node <= 0.7.9. + * 2012-09-17   v0.2.2   Single file copy support. Test refactoring. + * 2012-09-07   v0.2.0   Refactored from grunt-contrib into individual repo. + +--- + +Task submitted by [Chris Talkington](http://christalkington.com/) + +*This file was generated on Mon Dec 23 2013 20:21:57.* diff --git a/node_modules/grunt-contrib-copy/package.json b/node_modules/grunt-contrib-copy/package.json new file mode 100644 index 0000000..bb4dea6 --- /dev/null +++ b/node_modules/grunt-contrib-copy/package.json @@ -0,0 +1,52 @@ +{ + "name": "grunt-contrib-copy", + "description": "Copy files and folders.", + "version": "0.5.0", + "homepage": "https://github.com/gruntjs/grunt-contrib-copy", + "author": { + "name": "Grunt Team", + "url": "http://gruntjs.com/" + }, + "repository": { + "type": "git", + "url": "git://github.com/gruntjs/grunt-contrib-copy.git" + }, + "bugs": { + "url": "https://github.com/gruntjs/grunt-contrib-copy/issues" + }, + "licenses": [ + { + "type": "MIT", + "url": "https://github.com/gruntjs/grunt-contrib-copy/blob/master/LICENSE-MIT" + } + ], + "engines": { + "node": ">= 0.8.0" + }, + "scripts": { + "test": "grunt test" + }, + "devDependencies": { + "grunt-contrib-jshint": "~0.6.2", + "grunt-contrib-nodeunit": "~0.2.0", + "grunt-contrib-clean": "~0.5.0", + "grunt-contrib-internal": "~0.4.5", + "grunt": "~0.4.0" + }, + "peerDependencies": { + "grunt": "~0.4.0" + }, + "keywords": [ + "gruntplugin" + ], + "files": [ + "tasks", + "LICENSE-MIT" + ], + "readme": "# grunt-contrib-copy v0.5.0 [![Build Status](https://travis-ci.org/gruntjs/grunt-contrib-copy.png?branch=master)](https://travis-ci.org/gruntjs/grunt-contrib-copy)\n\n> Copy files and folders.\n\n\n\n## Getting Started\nThis plugin requires Grunt `~0.4.0`\n\nIf you haven't used [Grunt](http://gruntjs.com/) before, be sure to check out the [Getting Started](http://gruntjs.com/getting-started) guide, as it explains how to create a [Gruntfile](http://gruntjs.com/sample-gruntfile) as well as install and use Grunt plugins. Once you're familiar with that process, you may install this plugin with this command:\n\n```shell\nnpm install grunt-contrib-copy --save-dev\n```\n\nOnce the plugin has been installed, it may be enabled inside your Gruntfile with this line of JavaScript:\n\n```js\ngrunt.loadNpmTasks('grunt-contrib-copy');\n```\n\n*This plugin was designed to work with Grunt 0.4.x. If you're still using grunt v0.3.x it's strongly recommended that [you upgrade](http://gruntjs.com/upgrading-from-0.3-to-0.4), but in case you can't please use [v0.3.2](https://github.com/gruntjs/grunt-contrib-copy/tree/grunt-0.3-stable).*\n\n\n\n## Copy task\n_Run this task with the `grunt copy` command._\n\nTask targets, files and options may be specified according to the grunt [Configuring tasks](http://gruntjs.com/configuring-tasks) guide.\n### Options\n\n#### process\nType: `Function(content, srcpath)`\n\nThis option is passed to `grunt.file.copy` as an advanced way to control the file contents that are copied.\n\n*`processContent` has been renamed to `process` and the option name will be removed in the future.*\n\n#### noProcess\nType: `String`\n\nThis option is passed to `grunt.file.copy` as an advanced way to control which file contents are processed.\n\n*`processContentExclude` has been renamed to `noProcess` and the option name will be removed in the future.*\n\n#### encoding\nType: `String` \nDefault: `grunt.file.defaultEncoding`\n\nThe file encoding to copy files with.\n\n#### mode\nType: `Boolean` or `Number` \nDefault: `false`\n\nWhether to copy or set the existing file permissions. Set to `true` to copy the existing file permissions. Or set to the mode, i.e.: `0644`, that copied files will be set to.\n\n### Usage Examples\n\n```js\ncopy: {\n main: {\n files: [\n // includes files within path\n {expand: true, src: ['path/*'], dest: 'dest/', filter: 'isFile'},\n\n // includes files within path and its sub-directories\n {expand: true, src: ['path/**'], dest: 'dest/'},\n\n // makes all src relative to cwd\n {expand: true, cwd: 'path/', src: ['**'], dest: 'dest/'},\n\n // flattens results to a single level\n {expand: true, flatten: true, src: ['path/**'], dest: 'dest/', filter: 'isFile'}\n ]\n }\n}\n```\n\nThis task supports all the file mapping format Grunt supports. Please read [Globbing patterns](http://gruntjs.com/configuring-tasks#globbing-patterns) and [Building the files object dynamically](http://gruntjs.com/configuring-tasks#building-the-files-object-dynamically) for additional details.\n\nHere are some additional examples, given the following file tree:\n```shell\n$ tree -I node_modules\n.\n├── Gruntfile.js\n└── src\n ├── a\n └── subdir\n └── b\n\n2 directories, 3 files\n```\n\n**Copy a single file tree:**\n```js\ncopy: {\n main: {\n src: 'src/*',\n dest: 'dest/',\n },\n},\n```\n\n```shell\n$ grunt copy\nRunning \"copy:main\" (copy) task\nCreated 1 directories, copied 1 files\n\nDone, without errors.\n$ tree -I node_modules\n.\n├── Gruntfile.js\n├── dest\n│   └── src\n│   ├── a\n│   └── subdir\n└── src\n ├── a\n └── subdir\n └── b\n\n5 directories, 4 files\n```\n\n**Flattening the filepath output:**\n\n```js\ncopy: {\n main: {\n expand: true,\n cwd: 'src/',\n src: '**',\n dest: 'dest/',\n flatten: true,\n filter: 'isFile',\n },\n},\n```\n\n```shell\n$ grunt copy\nRunning \"copy:main\" (copy) task\nCopied 2 files\n\nDone, without errors.\n$ tree -I node_modules\n.\n├── Gruntfile.js\n├── dest\n│   ├── a\n│   └── b\n└── src\n ├── a\n └── subdir\n └── b\n\n3 directories, 5 files\n```\n\n\n**Copy and modify a file:**\n\nTo change the contents of a file as it is copied, set an `options.process` function as follows:\n\n```js\ncopy: {\n main: {\n src: 'src/a',\n dest: 'src/a.bak',\n options: {\n process: function (content, srcpath) {\n return content.replace(/[sad ]/g,\"_\");\n }\n }\n },\n},\n```\n\nHere all occurences of the letters \"s\", \"a\" and \"d\", as well as all spaces, will be changed to underlines in \"a.bak\". Of course, you are not limited to just using regex replacements.\n\nTo process all files in a directory, the `process` function is used in exactly the same way.\n\nNOTE: If `process` is not working, be aware it was called `processContent` in v0.4.1 and earlier.\n\n\n##### Troubleshooting\n\nBy default, if a file or directory is not found it is quietly ignored. If the file should exist, and non-existence generate an error, then add `nonull:true`. For instance, this Gruntfile.js entry:\n\n```js\ncopy: {\n main: {\n nonull: true,\n src: 'not-there',\n dest: 'create-me',\n },\n},\n```\n\ngives this output:\n\n```shell\n$ grunt copy\nRunning \"copy:main\" (copy) task\nWarning: Unable to read \"not-there\" file (Error code: ENOENT). Use --force to continue.\n\nAborted due to warnings.\n```\n\n\n\n## Release History\n\n * 2013-12-23   v0.5.0   If an encoding is specified, overwrite grunt.file.defaultEncoding. Rename processContent/processContentExclude to process/noProcess to match Grunt API. mode option to copy existing or set file permissions.\n * 2013-03-26   v0.4.1   Output summary by default (\"Copied N files, created M folders\"). Individual transaction output available via `--verbose`.\n * 2013-02-15   v0.4.0   First official release for Grunt 0.4.0.\n * 2013-01-23   v0.4.0rc7   Updating grunt/gruntplugin dependencies to rc7. Changing in-development grunt/gruntplugin dependency versions from tilde version ranges to specific versions.\n * 2013-01-14   v0.4.0rc5   Updating to work with grunt v0.4.0rc5. Conversion to grunt v0.4 conventions. Replace basePath with cwd. Empty directory support.\n * 2012-10-18   v0.3.2   Pass copyOptions on single file copy.\n * 2012-10-12   v0.3.1   Rename grunt-contrib-lib dep to grunt-lib-contrib.\n * 2012-09-24   v0.3.0   General cleanup and consolidation. Global options depreciated.\n * 2012-09-18   v0.2.4   No valid source check.\n * 2012-09-17   v0.2.3   Path.sep fallback for node <= 0.7.9.\n * 2012-09-17   v0.2.2   Single file copy support. Test refactoring.\n * 2012-09-07   v0.2.0   Refactored from grunt-contrib into individual repo.\n\n---\n\nTask submitted by [Chris Talkington](http://christalkington.com/)\n\n*This file was generated on Mon Dec 23 2013 20:21:57.*\n", + "readmeFilename": "README.md", + "_id": "grunt-contrib-copy@0.5.0", + "_shasum": "410075ac45a5856ba191b1cc725725450d4a0215", + "_from": "grunt-contrib-copy@", + "_resolved": "https://registry.npmjs.org/grunt-contrib-copy/-/grunt-contrib-copy-0.5.0.tgz" +} diff --git a/node_modules/grunt-contrib-copy/tasks/copy.js b/node_modules/grunt-contrib-copy/tasks/copy.js new file mode 100644 index 0000000..4363d5c --- /dev/null +++ b/node_modules/grunt-contrib-copy/tasks/copy.js @@ -0,0 +1,91 @@ +/* + * grunt-contrib-copy + * http://gruntjs.com/ + * + * Copyright (c) 2013 Chris Talkington, contributors + * Licensed under the MIT license. + * https://github.com/gruntjs/grunt-contrib-copy/blob/master/LICENSE-MIT + */ + +module.exports = function(grunt) { + 'use strict'; + + var path = require('path'); + var fs = require('fs'); + + grunt.registerMultiTask('copy', 'Copy files.', function() { + var kindOf = grunt.util.kindOf; + + var options = this.options({ + encoding: grunt.file.defaultEncoding, + // processContent/processContentExclude deprecated renamed to process/noProcess + processContent: false, + processContentExclude: [], + mode: false + }); + + var copyOptions = { + encoding: options.encoding, + process: options.process || options.processContent, + noProcess: options.noProcess || options.processContentExclude, + }; + + var dest; + var isExpandedPair; + var tally = { + dirs: 0, + files: 0 + }; + + this.files.forEach(function(filePair) { + isExpandedPair = filePair.orig.expand || false; + + filePair.src.forEach(function(src) { + if (detectDestType(filePair.dest) === 'directory') { + dest = (isExpandedPair) ? filePair.dest : unixifyPath(path.join(filePair.dest, src)); + } else { + dest = filePair.dest; + } + + if (grunt.file.isDir(src)) { + grunt.verbose.writeln('Creating ' + dest.cyan); + grunt.file.mkdir(dest); + tally.dirs++; + } else { + grunt.verbose.writeln('Copying ' + src.cyan + ' -> ' + dest.cyan); + grunt.file.copy(src, dest, copyOptions); + if (options.mode !== false) { + fs.chmodSync(dest, (options.mode === true) ? fs.lstatSync(src).mode : options.mode); + } + tally.files++; + } + }); + }); + + if (tally.dirs) { + grunt.log.write('Created ' + tally.dirs.toString().cyan + ' directories'); + } + + if (tally.files) { + grunt.log.write((tally.dirs ? ', copied ' : 'Copied ') + tally.files.toString().cyan + ' files'); + } + + grunt.log.writeln(); + }); + + var detectDestType = function(dest) { + if (grunt.util._.endsWith(dest, '/')) { + return 'directory'; + } else { + return 'file'; + } + }; + + var unixifyPath = function(filepath) { + if (process.platform === 'win32') { + return filepath.replace(/\\/g, '/'); + } else { + return filepath; + } + }; +}; diff --git a/node_modules/grunt-istanbul/.npmignore b/node_modules/grunt-istanbul/.npmignore new file mode 100644 index 0000000..5174a94 --- /dev/null +++ b/node_modules/grunt-istanbul/.npmignore @@ -0,0 +1,5 @@ +/.settings/ +/node_modules/ +/build/ +/test/ +.project diff --git a/node_modules/grunt-istanbul/.travis.yml b/node_modules/grunt-istanbul/.travis.yml new file mode 100644 index 0000000..8473367 --- /dev/null +++ b/node_modules/grunt-istanbul/.travis.yml @@ -0,0 +1,12 @@ +language: node_js + +node_js: + - 0.11 + - 0.10 + +branches: + except: + - gh-pages + +before_script: + - npm install -g grunt-cli diff --git a/node_modules/grunt-istanbul/Gruntfile.js b/node_modules/grunt-istanbul/Gruntfile.js new file mode 100644 index 0000000..0dd894a --- /dev/null +++ b/node_modules/grunt-istanbul/Gruntfile.js @@ -0,0 +1,72 @@ +module.exports = function(grunt) { + 'use strict'; + + var dateFormat = require('dateformat'); + + var tests = 'test/**/*_test.js'; + var tasks = 'tasks/**/*.js'; + var reportDir = 'build/reports/' + dateFormat(new Date(), 'yyyymmdd-HHMMss'); + + grunt.initConfig({ + clean : [ 'build' ], + nodeunit : { + files : [ tests ] + }, + watch : { + files : [ tasks, tests ], + tasks : 'default' + }, + jshint : { + files : [ 'Gruntfile.js', tasks, tests ], + options : { + curly : true, + eqeqeq : true, + immed : true, + latedef : true, + newcap : true, + noarg : true, + sub : true, + undef : true, + boss : true, + eqnull : true, + node : true + }, + globals : {} + }, + instrument : { + files : tasks, + options : { + lazy : true, + basePath : 'build/instrument/' + } + }, + reloadTasks : { + rootPath : 'build/instrument/tasks' + }, + storeCoverage : { + options : { + dir : reportDir + } + }, + makeReport : { + src : 'build/reports/**/*.json', + options : { + type : ['lcov', 'html'], + dir : reportDir, + print : 'detail' + } + } + }); + + // Load local tasks. + grunt.loadTasks('tasks'); + grunt.loadNpmTasks('grunt-contrib-clean'); + grunt.loadNpmTasks('grunt-contrib-jshint'); + grunt.loadNpmTasks('grunt-contrib-nodeunit'); + + grunt.registerTask('test', 'nodeunit'); + grunt.registerTask('default', [ 'jshint', 'test' ]); + grunt.registerTask('cover', [ 'clean', 'instrument', 'reloadTasks', 'test', + 'storeCoverage', 'makeReport' ]); + +}; diff --git a/node_modules/grunt-istanbul/LICENSE-MIT b/node_modules/grunt-istanbul/LICENSE-MIT new file mode 100644 index 0000000..d21775c --- /dev/null +++ b/node_modules/grunt-istanbul/LICENSE-MIT @@ -0,0 +1,22 @@ +Copyright (c) 2012 taichi + +Permission is hereby granted, free of charge, to any person +obtaining a copy of this software and associated documentation +files (the "Software"), to deal in the Software without +restriction, including without limitation the rights to use, +copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the +Software is furnished to do so, subject to the following +conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES +OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT +HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, +WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/grunt-istanbul/README.md b/node_modules/grunt-istanbul/README.md new file mode 100644 index 0000000..5111b3b --- /dev/null +++ b/node_modules/grunt-istanbul/README.md @@ -0,0 +1,104 @@ +# grunt-istanbul [![Build Status](https://travis-ci.org/taichi/grunt-istanbul.png)](https://travis-ci.org/taichi/grunt-istanbul) + +JavaScript codecoverage tool for Grunt + +## Getting Started +This plugin requires Grunt ~0.4.1 + +Install this grunt plugin next to your project's [Gruntfile.js][getting_started] with: `npm install grunt-istanbul` + +Then add this line to your project's `Gruntfile.js` gruntfile: + +```javascript +grunt.loadNpmTasks('grunt-istanbul'); +``` + +[grunt]: https://github.com/cowboy/grunt +[getting_started]: https://github.com/cowboy/grunt/blob/master/docs/getting_started.md + +## Documentation +To use this grunt-istanbul plugin, register a grunt task to run the following: + +1. Instrument your source code +2. Run your test suite against your instrumented source code +3. Store your coverage results +4. Make the report + +For step 2, an environment variable can be used to determine which path to use for loading +the source code to run the tests against. For example, when you normally run your tests you +want them to point directly at your source code. But when you run your instanbul code coverage +task you want your tests to point at your instrumented source code. The `grunt-env` plugin +can be used for setting an environment variable in a grunt task. Here's an example solution +that solves this problem using `grunt-env` and `grunt-mocha-test`: + +```javascript +// in Gruntfile.js +module.exports = function (grunt) { + + grunt.initConfig({ + env: { + coverage: { + APP_DIR_FOR_CODE_COVERAGE: '../test/coverage/instrument/app/' + } + }, + instrument: { + files: 'app/*.js', + options: { + lazy: true, + basePath: 'test/coverage/instrument/' + } + }, + mochaTest: { + options: { + reporter: 'spec' + }, + src: ['test/*.js'] + }, + storeCoverage: { + options: { + dir: 'test/coverage/reports' + } + }, + makeReport: { + src: 'test/coverage/reports/**/*.json', + options: { + type: 'lcov', + dir: 'test/coverage/reports', + print: 'detail' + } + } + }); + + grunt.registerTask('coverage', ['env:coverage', 'instrument', 'mochaTest', + 'storeCoverage', 'makeReport']); +}; + + +// require_helper.js +module.exports = function (path) { + return require((process.env.APP_DIR_FOR_CODE_COVERAGE || '../app/') + path); +}; + +// using requireHelper in a test +var requireHelper = require('../require_helper'); +var formValidator = requireHelper('form_validator'); +``` + +Also, checkout the example Gruntfile.js in this repo (note that you do not need to implement the +`reloadTasks` task in this example): +[Gruntfile.js](https://github.com/taichi/grunt-istanbul/blob/master/Gruntfile.js#69) + +### more examples + +* [Testing and Code Coverage With Node.js Apps](http://www.gregjopa.com/2014/02/testing-and-code-coverage-with-node-js-apps/) + * [gregjopa/express-app-testing-demo](https://github.com/gregjopa/express-app-testing-demo) + +## Contributing +In lieu of a formal styleguide, take care to maintain the existing coding style. Add unit tests for any new or changed functionality. Lint and test your code using [grunt][grunt]. + +## Release History +_(Nothing yet)_ + +## License +Copyright (c) 2014 taichi +Licensed under the MIT license. diff --git a/node_modules/grunt-istanbul/bin/grunt-istanbul b/node_modules/grunt-istanbul/bin/grunt-istanbul new file mode 100755 index 0000000..3569462 --- /dev/null +++ b/node_modules/grunt-istanbul/bin/grunt-istanbul @@ -0,0 +1,2 @@ +#!/usr/bin/env node +require('grunt').npmTasks('grunt-istanbul').cli(); diff --git a/node_modules/grunt-istanbul/node_modules/.bin/istanbul b/node_modules/grunt-istanbul/node_modules/.bin/istanbul new file mode 120000 index 0000000..c129fe5 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/.bin/istanbul @@ -0,0 +1 @@ +../istanbul/lib/cli.js \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/CHANGELOG.md b/node_modules/grunt-istanbul/node_modules/istanbul/CHANGELOG.md new file mode 100644 index 0000000..e56dd2c --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/CHANGELOG.md @@ -0,0 +1,116 @@ +Changelog +--------- + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
v0.2.11Allow source map generation, thanks to @jason0x43
v0.2.10Add flag to handle sigints and dump coverage, thanks to @samccone
v0.2.9Fix #202
v0.2.8Upgrade esprima
v0.2.7
    +
  • Upgrade esprima
    • +
  • Misc jshint fixes
    • +
v0.2.6
    +
  • Revert bad commit for tree summarizer
    • +
v0.2.5
    +
  • Add clover report, thanks to @bixdeng, @mpderbec
    • +
  • Fix cobertura report bug for relative paths, thanks to @jxiaodev
    • +
  • Run self-coverage on tests always
    • +
  • Fix tree summarizer when relative paths are involved, thanks to @Swatinem
    • +
v0.2.4
    +
  • Fix line-split algo to handle Mac lin separators, thanks to @asifrc
    • +
  • Update README for quick intro to ignoring code for coverage, thanks to @gergelyke
    • +
v0.2.3
    +
  • Add YAML config file. `istanbul help config` has more details
    • +
  • Support custom reporting thresholds using the `watermarks` section of the config file
    • +
v0.2.2update escodegen, handlebars and resolve dependency versions
v0.2.1
    +
  • Add ability to skip branches and other hard-to-test code using comments. + See the doc for more details
    • +
  • Turn `util.error` into `console.error` for node 0.11 compatibility, thanks to @pornel
    • +
v0.2.0
    +
  • Add --preserve-comments to instrumenter options, thanks to @arikon
    • +
  • Support 'use strict;' in file scope, thanks to @pornel
    • +
+ Up minor version due to the new way in which the global object is accessed. + This _should_ be backwards-compatible but has not been tested in the wild. +
v0.1.46Fix #114
v0.1.45Add teamcity reporter, thanks to @chrisgladd
v0.1.44Fix inconsistency in processing empty switch with latest esprima, up deps
v0.1.43Add colors to text report thanks to @runk
v0.1.42fix #78: embed source regression introduced in v0.1.38. Fix broken test for this
v0.1.41add json report to dump coverage object for certain use cases
v0.1.40forward sourceStore from lcov to html report, pull request by @vojtajina
v0.1.39add tag to cobertura report, pull request by @jhansche
v0.1.38
    +
  • factor out AST instrumentation into own instrumentASTSync method
    • +
  • always set function declaration coverage stats to 1 since every such declaration is "executed" exactly one time by the compiler
    • +
v0.1.37--complete-copy flag contrib from @kami, correct strict mode semantics for instrumented functions
v0.1.36real quiet when --print=none specified, add repo URL to package.json, add contributors
v0.1.35accept cobertura contrib from @nbrownus, fix #52
v0.1.34fix async reporting, update dependencies, accept html cleanup contrib from @mathiasbynens
v0.1.33initialize global coverage object before running tests to workaround mocha leak detection
v0.1.32Fix for null nodes in array expressions, add @unindented as contributor
v0.1.31Misc internal fixes and test changes
v0.1.30Write standard blurbs ("writing coverage object..." etc.) to stderr rather than stdout
v0.1.29Allow --post-require-hook to be a module that can be `require`-d
v0.1.28Add --post-require-hook switch to support use-cases similar to the YUI loader
v0.1.27Add --hook-run-in-context switch to support RequireJS modules. Thanks to @millermedeiros for the pull request
v0.1.26Add support for minimum uncovered unit for check-coverage. Fixes #25
v0.1.25Allow for relative paths in the YUI loader hook
v0.1.24Add lcov summaries. Fixes issue #20
v0.1.23Add ability to save a baseline coverage file for the instrument command. Fixes issue #19
v0.1.22Add signature attribute to cobertura method tags to fix NPE by the Hudson publisher
v0.1.21Add cobertura XML report format; exprimental for now
v0.1.20Fix HTML/ lcov report interface to be more customizable for middleware needs
v0.1.19make all hooking non-destructive in that already loaded modules are never reloaded. Add self-test mode so that already loaded istanbul modules can be unloaded prior to hooking.
v0.1.18Add option to hook in non-destructive mode; i.e. the require cache is not unloaded when hooking
v0.1.17Export some more objects; undocumented for now
v0.1.16Fix npm keywords for istanbul which expects an array of strings but was being fed a single string with keywords instead
v0.1.15Add the 'check-coverage' command so that Istanbul can be used as a posttest script to enforce minimum coverage
v0.1.14Expose the experimental YUI load hook in the interface
v0.1.13Internal jshint cleanup, no features or fixes
v0.1.12Give npm the README that was getting inadvertently excluded
v0.1.11Merge pull request #14 for HTML tweaks. Thanks @davglass. Add @davglass and @nowamasa as contributors in `package.json`
v0.1.10Fix to issue #12. Do not install `uncaughtException` handler and pass input error back to CLI using a callback as opposed to throwing.
v0.1.9Attempt to create reporting directory again just before writing coverage in addition to initial creation
v0.1.8Fix issue #11.
v0.1.7Add text summary and detailed reporting available as --print [summary|detail|both|none]. summary is the default if nothing specified.
v0.1.6Handle backslashes in the file path correctly in emitted code. Fixes #9. Thanks to @nowamasa for bug report and fix
v0.1.5make object-utils.js work on a browser as-is
v0.1.4partial fix for issue #4; add titles to missing coverage spans, remove negative margin for missing if/else indicators
v0.1.3Set the environment variable running_under_istanbul to 1 when that is the case. This allows test runners that use istanbul as a library to back off on using it when set.
v0.1.2HTML reporting cosmetics. Reports now show syntax-colored JS using `prettify`. Summary tables no longer wrap in awkward places.
v0.1.1Fixes issue #1. HTML reports use sources embedded inside the file coverage objects if found rather than reading from the filesystem
v0.1.0Initial version
+ diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/LICENSE b/node_modules/grunt-istanbul/node_modules/istanbul/LICENSE new file mode 100644 index 0000000..45a650b --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/LICENSE @@ -0,0 +1,24 @@ +Copyright 2012 Yahoo! Inc. +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + * Neither the name of the Yahoo! Inc. nor the + names of its contributors may be used to endorse or promote products + derived from this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED +WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE +DISCLAIMED. IN NO EVENT SHALL YAHOO! INC. BE LIABLE FOR ANY +DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND +ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS +SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/README.md b/node_modules/grunt-istanbul/node_modules/istanbul/README.md new file mode 100644 index 0000000..296baad --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/README.md @@ -0,0 +1,223 @@ +Istanbul - a JS code coverage tool written in JS +================================================ + +[![Build Status](https://secure.travis-ci.org/gotwarlost/istanbul.png)](http://travis-ci.org/gotwarlost/istanbul) +[![Dependency Status](https://gemnasium.com/gotwarlost/istanbul.png)](https://gemnasium.com/gotwarlost/istanbul) + +[![NPM](https://nodei.co/npm/istanbul.png?downloads=true)](https://nodei.co/npm/istanbul/) + +Features +-------- + +* All-javascript instrumentation library that tracks **statement, branch, +and function coverage** and reverse-engineers **line coverage** with 100% fidelity. +* **Module loader hooks** to instrument code on the fly +* **Command line tools** to run node unit tests "with coverage turned on" and no cooperation +whatsoever from the test runner +* **HTML**, **LCOV**, **Cobertura**, **TeamCity**, and **Clover** reporting. +* Ability to use as **middleware** when serving JS files that need to be tested on the browser. +* Can be used on the **command line** as well as a **library** +* Based on the awesome `esprima` parser and the equally awesome `escodegen` code generator +* Well-tested on node 0.4.x, 0.6.x, 0.8.x and the browser (instrumentation library only) + +Installing +---------- + + $ npm install -g istanbul + +Getting started +--------------- + +The best way to see it in action is to run node unit tests. Say you have a test +script `test.js` that runs all tests for your node project without coverage. + +Simply: + + $ cd /path/to/your/source/root + $ istanbul cover test.js + +and this should produce a `coverage.json`, `lcov.info` and `lcov-report/*html` under `./coverage` + +Sample of code coverage reports produced by this tool (for this tool!): + +* [HTML reports](http://gotwarlost.github.com/istanbul/public/coverage/lcov-report/index.html) +* [Standard LCOV reports](http://gotwarlost.github.com/istanbul/public/coverage/std-lcov/index.html) (using `genhtml` on the lcov trace file) + +Use cases +--------- + +Supports the following use cases and more + +* transparent coverage of nodejs unit tests +* ability to use in an npm test script for conditional coverage +* instrumentation of files in batch mode for browser tests (using yeti for example) +* Server side code coverage for nodejs by embedding it as custom middleware + + +Ignoring code for coverage +-------------------------- + +* Skip an `if` or `else` path with `/* istanbul ignore if */` or `/* istanbul ignore else */` respectively. +* For all other cases, skip the next 'thing' in the source with: `/* istanbul ignore next */` + +See [ignoring-code-for-coverage.md](ignoring-code-for-coverage.md) for the spec. + +The command line +---------------- + + $ istanbul help + +gives you detailed help on all commands. + +Usage: istanbul help + +Available commands are: + + check-coverage + checks overall coverage against thresholds from coverage JSON + files. Exits 1 if thresholds are not met, 0 otherwise + + + cover transparently adds coverage information to a node command. Saves + coverage.json and reports at the end of execution + + + help shows help + + + instrument + instruments a file or a directory tree and writes the + instrumented code to the desired output location + + + report writes reports for coverage JSON objects produced in a previous + run + + + test cover a node command only when npm_config_coverage is set. Use in + an `npm test` script for conditional coverage + + +Command names can be abbreviated as long as the abbreviation is unambiguous + +The `cover` command +------------------- + + $ istanbul cover my-test-script.js -- my test args + # note the -- between the command name and the arguments to be passed + +The `cover` command can be used to get a coverage object and reports for any arbitrary +node script. By default, coverage information is written under `./coverage` - this +can be changed using command-line options. + +The `cover` command can also be passed an optional `--handle-sigint` flag to enable writing reports when a user triggers a manual SIGINT of the process that is being covered. This can be useful when you are generating coverage for a long lived process. + +The `test` command +------------------- + +The `test` command has almost the same behavior as the `cover` command, except that +it skips coverage unless the `npm_config_coverage` environment variable is set. + +This helps you set up conditional coverage for tests. In this case you would +have a `package.json` that looks as follows. + + { + "name": "my-awesome-lib", + "version": "1.0", + "script": { + "test": "istanbul test my-test-file.js" + } + } + +Then: + + $ npm test # will run tests without coverage + +And: + + $ npm test --coverage # will run tests with coverage + +**Note**: This needs `node 0.6` or better to work. `npm` for `node 0.4.x` does +not support the `--coverage` flag. + +The `instrument` command +------------------------ + +Instruments a single JS file or an entire directory tree and produces an output directory tree with instrumented code. This should not be required for running node unit tests but is useful for tests to be run on the browser (using `yeti` for example). + +The `report` command +------------------- + +Writes reports using `coverage*.json` files as the source of coverage information. Reports are available in the following formats: + +* html - produces a bunch of HTML files with annotated source code +* lcovonly - produces an lcov.info file +* lcov - produces html + lcov files. This is the default format +* cobertura - produces a cobertura-coverage.xml file for easy Hudson integration +* text-summary - produces a compact text summary of coverage, typically to console +* text - produces a detailed text table with coverage for all files +* teamcity - produces service messages to report code coverage to TeamCity +* clover - produces a clover.xml file to integrate with Atlassian Clover + +Additional report formats may be plugged in at the library level. + +The `check-coverage` command +---------------------------- + +Checks the coverage of statements, functions, branches, and lines against the +provided thresholds. Postive thresholds are taken to be the minimum percentage +required and negative numbers are taken to be the number of uncovered entities +allowed. + +Library usage +------------- + +All the features of istanbul can be accessed as a library using its [public API](http://gotwarlost.github.com/istanbul/public/apidocs/index.html) + +Changelog +--------- + +Changelog has been moved [here](https://github.com/gotwarlost/istanbul/blob/master/CHANGELOG.md). + +License +------- + +istanbul is licensed under the [BSD License](http://github.com/gotwarlost/istanbul/raw/master/LICENSE). + +Third-party libraries +--------------------- + +The following third-party libraries are used by this module: + +* abbrev: https://github.com/isaacs/abbrev-js - to handle command abbreviations +* async: https://github.com/caolan/async - for parallel instrumentation of files +* escodegen: https://github.com/Constellation/escodegen - for JS code generation +* esprima: https://github.com/ariya/esprima - for JS parsing +* fileset: https://github.com/mklabs/node-fileset - for loading and matching path expressions +* handlebars: https://github.com/wycats/handlebars.js/ - for report template expansion +* js-yaml: https://github.com/nodeca/js-yaml - for YAML config file load +* mkdirp: https://github.com/substack/node-mkdirp - to create output directories +* nodeunit: https://github.com/caolan/nodeunit - dev dependency for unit tests +* nopt: https://github.com/isaacs/nopt - for option parsing +* resolve: https://github.com/substack/node-resolve - for resolving a post-require hook module name into its main file. +* rimraf - https://github.com/isaacs/rimraf - dev dependency for unit tests +* which: https://github.com/isaacs/node-which - to resolve a node command to a file for the `cover` command +* wordwrap: https://github.com/substack/node-wordwrap - for prettier help +* prettify: http://code.google.com/p/google-code-prettify/ - for syntax colored HTML reports. Files checked in under `lib/vendor/` + +Inspired by +----------- + +* YUI test coverage - https://github.com/yui/yuitest - the grand-daddy of JS coverage tools. Istanbul has been specifically designed to offer an alternative to this library with an easy migration path. +* cover: https://github.com/itay/node-cover - the inspiration for the `cover` command, modeled after the `run` command in that tool. The coverage methodology used by istanbul is quite different, however + +Shout out to +------------ + + * [mfncooper](https://github.com/mfncooper) - for great brainstorming discussions + * [reid](https://github.com/reid), [davglass](https://github.com/davglass), the YUI dudes, for interesting conversations, encouragement, support and gentle pressure to get it done :) + +Why the funky name? +------------------- + +Since all the good ones are taken. Comes from the loose association of ideas across coverage, carpet-area coverage, the country that makes good carpets and so on... diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/index.js b/node_modules/grunt-istanbul/node_modules/istanbul/index.js new file mode 100644 index 0000000..e3432e4 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/index.js @@ -0,0 +1,114 @@ +/* +Copyright (c) 2012, Yahoo! Inc. All rights reserved. +Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. +*/ + +/** + * provides access to the key libraries in istanbul so you can write + * your own tools using `istanbul` as a library. + * + * @module istanbul + */ + +/*jslint nomen: true */ +var path = require('path'), + Store = require('./lib/store'), + Report = require('./lib/report'), + meta = require('./lib/util/meta'); + +//register our standard plaugins +require('./lib/register-plugins'); + +/** + * the top-level API for `istanbul`. + * + * Usage + * ----- + * + * var istanbul = require('istanbul'); + * + * + * @class API + */ + +module.exports = { + /** + * the Instrumenter class. + * @property {Instrumenter} Instrumenter + * @static + */ + Instrumenter: require('./lib/instrumenter'), + /** + * the Store class. + * @property {Store} Store + * @static + */ + Store: Store, + /** + * the Collector class + * @property {Collector} Collector + * @static + */ + Collector: require('./lib/collector'), + /** + * the hook module + * @property {Hook} hook + * @static + */ + hook: require('./lib/hook'), + /** + * the Report class + * @property {Report} Report + * @static + */ + Report: Report, + /** + * utility for processing coverage objects + * @property {ObjectUtils} utils + * @static + */ + utils: require('./lib/object-utils'), + /** + * asynchronously returns a function that can match filesystem paths. + * The function returned in the callback may be passed directly as a `matcher` + * to the functions in the `hook` module. + * + * When no options are passed, the match function is one that matches all JS + * files under the current working directory except ones under `node_modules` + * + * Match patterns are `ant`-style patterns processed using the `fileset` library. + * Examples not provided due to limitations in putting asterisks inside + * jsdoc comments. Please refer to tests under `test/other/test-matcher.js` + * for examples. + * + * @method matcherFor + * @static + * @param {Object} options Optional. Lookup options. + * @param {String} [options.root] the root of the filesystem tree under + * which to match files. Defaults to `process.cwd()` + * @param {Array} [options.includes] an array of include patterns to match. + * Defaults to all JS files under the root. + * @param {Array} [options.excludes] and array of exclude patterns. File paths + * matching these patterns will be excluded by the returned matcher. + * Defaults to files under `node_modules` found anywhere under root. + * @param {Function(err, matchFunction)} callback The callback that is + * called with two arguments. The first is an `Error` object in case + * of errors or a falsy value if there were no errors. The second + * is a function that may be use as a matcher. + */ + matcherFor: require('./lib/util/file-matcher').matcherFor, + /** + * the version of the library + * @property {String} VERSION + * @static + */ + VERSION: meta.VERSION, + //undocumented + _yuiLoadHook: require('./lib/util/yui-load-hook'), + //undocumented + TreeSummarizer: require('./lib/util/tree-summarizer'), + //undocumented + assetsDir: path.resolve(__dirname, 'lib', 'vendor') +}; + + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/cli.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/cli.js new file mode 100755 index 0000000..ec4245b --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/cli.js @@ -0,0 +1,73 @@ +#!/usr/bin/env node + +/* + Copyright (c) 2012, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ + + +var Command = require('./command'), + inputError = require('./util/input-error'), + exit = process.exit; //hold a reference to original process.exit so that we are not affected even when a test changes it + +require('./register-plugins'); + +function findCommandPosition(args) { + var i; + + for (i = 0; i < args.length; i += 1) { + if (args[i].charAt(0) !== '-') { + return i; + } + } + + return -1; +} + +function errHandler (ex) { + if (!ex) { return; } + if (!ex.inputError) { + throw ex; // turn it into an uncaught exception + } else { + //don't print nasty traces but still exit(1) + console.error(ex.message); + console.error('Try "istanbul help" for usage'); + exit(1); + } +} + +function runCommand(args, callback) { + var pos = findCommandPosition(args), + command, + commandArgs, + commandObject; + + if (pos < 0) { + return callback(inputError.create('Need a command to run')); + } + + commandArgs = args.slice(0, pos); + command = args[pos]; + commandArgs.push.apply(commandArgs, args.slice(pos + 1)); + + try { + commandObject = Command.create(command); + } catch (ex) { + errHandler(inputError.create(ex.message)); + } + commandObject.run(commandArgs, errHandler); +} + +function runToCompletion(args) { + runCommand(args, errHandler); +} + +if (require.main === module) { + var args = Array.prototype.slice.call(process.argv, 2); + runToCompletion(args); +} + +module.exports = { + runToCompletion: runToCompletion +}; + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/collector.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/collector.js new file mode 100644 index 0000000..f22b23f --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/collector.js @@ -0,0 +1,121 @@ +/* + Copyright (c) 2012, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ +"use strict"; +var MemoryStore = require('./store/memory'), + utils = require('./object-utils'); + +/** + * a mechanism to merge multiple coverage objects into one. Handles the use case + * of overlapping coverage information for the same files in multiple coverage + * objects and does not double-count in this situation. For example, if + * you pass the same coverage object multiple times, the final merged object will be + * no different that any of the objects passed in (except for execution counts). + * + * The `Collector` is built for scale to handle thousands of coverage objects. + * By default, all processing is done in memory since the common use-case is of + * one or a few coverage objects. You can work around memory + * issues by passing in a `Store` implementation that stores temporary computations + * on disk (the `tmp` store, for example). + * + * The `getFinalCoverage` method returns an object with merged coverage information + * and is provided as a convenience for implementors working with coverage information + * that can fit into memory. Reporters, in the interest of generality, should *not* use this method for + * creating reports. + * + * Usage + * ----- + * + * var collector = new require('istanbul').Collector(); + * + * files.forEach(function (f) { + * //each coverage object can have overlapping information about multiple files + * collector.add(JSON.parse(fs.readFileSync(f, 'utf8'))); + * }); + * + * collector.files().forEach(function(file) { + * var fileCoverage = collector.fileCoverageFor(file); + * console.log('Coverage for ' + file + ' is:' + JSON.stringify(fileCoverage)); + * }); + * + * // convenience method: do not use this when dealing with a large number of files + * var finalCoverage = collector.getFinalCoverage(); + * + * @class Collector + * @constructor + * @param {Object} options Optional. Configuration options. + * @param {Store} options.store - an implementation of `Store` to use for temporary + * calculations. + */ +function Collector(options) { + options = options || {}; + this.store = options.store || new MemoryStore(); +} + +Collector.prototype = { + /** + * adds a coverage object to the collector. + * + * @method add + * @param {Object} coverage the coverage object. + * @param {String} testName Optional. The name of the test used to produce the object. + * This is currently not used. + */ + add: function (coverage /*, testName */) { + var store = this.store; + Object.keys(coverage).forEach(function (key) { + var fileCoverage = coverage[key]; + if (store.hasKey(key)) { + store.setObject(key, utils.mergeFileCoverage(fileCoverage, store.getObject(key))); + } else { + store.setObject(key, fileCoverage); + } + }); + }, + /** + * returns a list of unique file paths for which coverage information has been added. + * @method files + * @return {Array} an array of file paths for which coverage information is present. + */ + files: function () { + return this.store.keys(); + }, + /** + * return file coverage information for a single file + * @method fileCoverageFor + * @param {String} fileName the path for the file for which coverage information is + * required. Must be one of the values returned in the `files()` method. + * @return {Object} the coverage information for the specified file. + */ + fileCoverageFor: function (fileName) { + var ret = this.store.getObject(fileName); + utils.addDerivedInfoForFile(ret); + return ret; + }, + /** + * returns file coverage information for all files. This has the same format as + * any of the objects passed in to the `add` method. The number of keys in this + * object will be a superset of all keys found in the objects passed to `add()` + * @method getFinalCoverage + * @return {Object} the merged coverage information + */ + getFinalCoverage: function () { + var ret = {}, + that = this; + this.files().forEach(function (file) { + ret[file] = that.fileCoverageFor(file); + }); + return ret; + }, + /** + * disposes this collector and reclaims temporary resources used in the + * computation. Calls `dispose()` on the underlying store. + * @method dispose + */ + dispose: function () { + this.store.dispose(); + } +}; + +module.exports = Collector; \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/command/check-coverage.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/command/check-coverage.js new file mode 100644 index 0000000..c2afeae --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/command/check-coverage.js @@ -0,0 +1,115 @@ +/* + Copyright (c) 2012, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ + +var nopt = require('nopt'), + path = require('path'), + fs = require('fs'), + Collector = require('../collector'), + formatOption = require('../util/help-formatter').formatOption, + util = require('util'), + utils = require('../object-utils'), + filesFor = require('../util/file-matcher').filesFor, + Command = require('./index'); + +function CheckCoverageCommand() { + Command.call(this); +} + +CheckCoverageCommand.TYPE = 'check-coverage'; +util.inherits(CheckCoverageCommand, Command); + +Command.mix(CheckCoverageCommand, { + synopsis: function () { + return "checks overall coverage against thresholds from coverage JSON files. Exits 1 if thresholds are not met, 0 otherwise"; + }, + + usage: function () { + console.error('\nUsage: ' + this.toolName() + ' ' + this.type() + ' []\n\nOptions are:\n\n' + + [ + formatOption('--statements ', 'statement coverage threshold'), + formatOption('--functions ', 'function coverage threshold'), + formatOption('--branches ', 'branch coverage threshold'), + formatOption('--lines ', 'line coverage threshold') + ].join('\n\n') + '\n'); + + console.error('\n\n'); + + console.error('Thresholds, when specified as a positive number are taken to be the minimum percentage required.'); + console.error('When a threshold is specified as a negative number it represents the maximum number of uncovered entities allowed.\n'); + console.error('For example, --statements 90 implies minimum statement coverage is 90%.'); + console.error(' --statements -10 implies that no more than 10 uncovered statements are allowed\n'); + console.error(' is a fileset pattern that can be used to select one or more coverage files ' + + 'for merge. This defaults to "**/coverage*.json"'); + + console.error('\n'); + }, + + run: function (args, callback) { + + var config = { + root: path, + dir: path, + statements: Number, + lines: Number, + branches: Number, + functions: Number, + verbose: Boolean + }, + opts = nopt(config, { v : '--verbose' }, args, 0), + includePattern = '**/coverage*.json', + root, + collector = new Collector(), + errors = []; + + if (opts.argv.remain.length > 0) { + includePattern = opts.argv.remain[0]; + } + + root = opts.root || process.cwd(); + filesFor({ + root: root, + includes: [ includePattern ] + }, function (err, files) { + if (err) { throw err; } + files.forEach(function (file) { + var coverageObject = JSON.parse(fs.readFileSync(file, 'utf8')); + collector.add(coverageObject); + }); + var thresholds = { + statements: opts.statements || 0, + branches: opts.branches || 0, + lines: opts.lines || 0, + functions: opts.functions || 0 + }, + actuals = utils.summarizeCoverage(collector.getFinalCoverage()); + + if (opts.verbose) { + console.log('Compare actuals against thresholds'); + console.log(JSON.stringify({ actuals: actuals, thresholds: thresholds }, undefined, 4)); + } + + Object.keys(thresholds).forEach(function (key) { + var actual = actuals[key].pct, + actualUncovered = actuals[key].total - actuals[key].covered, + threshold = thresholds[key]; + + if (threshold < 0) { + if (threshold * -1 < actualUncovered) { + errors.push('ERROR: Uncovered count for ' + key + ' (' + actualUncovered + ') exceeds threshold (' + -1 * threshold + ')'); + } + } else { + if (actual < threshold) { + errors.push('ERROR: Coverage for ' + key + ' (' + actual + '%) does not meet threshold (' + threshold + '%)'); + } + } + }); + return callback(errors.length === 0 ? null : errors.join("\n")); + }); + } +}); + +module.exports = CheckCoverageCommand; + + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/command/common/run-with-cover.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/command/common/run-with-cover.js new file mode 100644 index 0000000..1ce0365 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/command/common/run-with-cover.js @@ -0,0 +1,233 @@ +/* + Copyright (c) 2012, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ +var Module = require('module'), + path = require('path'), + fs = require('fs'), + nopt = require('nopt'), + which = require('which'), + mkdirp = require('mkdirp'), + existsSync = fs.existsSync || path.existsSync, + inputError = require('../../util/input-error'), + matcherFor = require('../../util/file-matcher').matcherFor, + Instrumenter = require('../../instrumenter'), + Collector = require('../../collector'), + formatOption = require('../../util/help-formatter').formatOption, + hook = require('../../hook'), + Report = require('../../report'), + resolve = require('resolve'), + configuration = require('../../configuration'); + +function usage(arg0, command) { + + console.error('\nUsage: ' + arg0 + ' ' + command + ' [] [-- ]\n\nOptions are:\n\n' + + [ + formatOption('--config ', 'the configuration file to use, defaults to .istanbul.yml'), + formatOption('--root ', 'the root path to look for files to instrument, defaults to .'), + formatOption('-x [-x ]', 'one or more fileset patterns e.g. "**/vendor/**"'), + formatOption('--[no-]default-excludes', 'apply default excludes [ **/node_modules/**, **/test/**, **/tests/** ], defaults to true'), + formatOption('--hook-run-in-context', 'hook vm.runInThisContext in addition to require (supports RequireJS), defaults to false'), + formatOption('--post-require-hook | ', 'JS module that exports a function for post-require processing'), + formatOption('--report [--report ] ', 'report format, defaults to lcov (= lcov.info + HTML)'), + formatOption('--dir ', 'report directory, defaults to ./coverage'), + formatOption('--print ', 'type of report to print to console, one of summary (default), detail, both or none'), + formatOption('--verbose, -v', 'verbose mode'), + formatOption('--[no-]preserve-comments', 'remove / preserve comments in the output, defaults to false') + ].join('\n\n') + '\n'); + console.error('\n'); +} + +function run(args, commandName, enableHooks, callback) { + + var template = { + config: path, + root: path, + x: [ Array, String ], + report: [Array, String ], + dir: path, + verbose: Boolean, + yui: Boolean, + 'default-excludes': Boolean, + print: String, + 'self-test': Boolean, + 'hook-run-in-context': Boolean, + 'post-require-hook': String, + 'preserve-comments': Boolean + }, + opts = nopt(template, { v : '--verbose' }, args, 0), + overrides = { + verbose: opts.verbose, + instrumentation: { + root: opts.root, + 'default-excludes': opts['default-excludes'], + excludes: opts.x + }, + reporting: { + reports: opts.report, + print: opts.print, + dir: opts.dir + }, + hooks: { + 'hook-run-in-context': opts['hook-run-in-context'], + 'post-require-hook': opts['post-require-hook'], + 'handle-sigint': opts['handle-sigint'] + } + }, + config = configuration.loadFile(opts.config, overrides), + watermarks = config.reporting.watermarks(), + reportOpts, + verbose = config.verbose, + cmdAndArgs = opts.argv.remain, + preserveComments = opts['preserve-comments'], + cmd, + cmdArgs, + reportingDir, + reports = [], + runFn, + excludes; + + if (cmdAndArgs.length === 0) { + return callback(inputError.create('Need a filename argument for the ' + commandName + ' command!')); + } + + cmd = cmdAndArgs.shift(); + cmdArgs = cmdAndArgs; + + if (!existsSync(cmd)) { + try { + cmd = which.sync(cmd); + } catch (ex) { + return callback(inputError.create('Unable to resolve file [' + cmd + ']')); + } + } else { + cmd = path.resolve(cmd); + } + + runFn = function () { + process.argv = ["node", cmd].concat(cmdArgs); + if (verbose) { + console.log('Running: ' + process.argv.join(' ')); + } + process.env.running_under_istanbul=1; + Module.runMain(cmd, null, true); + }; + + excludes = config.instrumentation.excludes(true); + + if (enableHooks) { + reportingDir = path.resolve(config.reporting.dir()); + reportOpts = { dir: reportingDir, watermarks: watermarks }; + mkdirp.sync(reportingDir); //ensure we fail early if we cannot do this + reports.push.apply(reports, config.reporting.reports().map(function (r) { + return Report.create(r, reportOpts); + })); + if (config.reporting.print() !== 'none') { + switch (config.reporting.print()) { + case 'detail': + reports.push(Report.create('text', reportOpts)); + break; + case 'both': + reports.push(Report.create('text', reportOpts)); + reports.push(Report.create('text-summary', reportOpts)); + break; + default: + reports.push(Report.create('text-summary', reportOpts)); + break; + } + } + + matcherFor({ + root: config.instrumentation.root() || process.cwd(), + includes: [ '**/*.js' ], + excludes: excludes + }, + function (err, matchFn) { + if (err) { return callback(err); } + + var coverageVar = '$$cov_' + new Date().getTime() + '$$', + instrumenter = new Instrumenter({ coverageVariable: coverageVar , preserveComments: preserveComments}), + transformer = instrumenter.instrumentSync.bind(instrumenter), + hookOpts = { verbose: verbose }, + postRequireHook = config.hooks.postRequireHook(), + postLoadHookFile; + + if (postRequireHook) { + postLoadHookFile = path.resolve(postRequireHook); + } else if (opts.yui) { //EXPERIMENTAL code: do not rely on this in anyway until the docs say it is allowed + postLoadHookFile = path.resolve(__dirname, '../../util/yui-load-hook'); + } + + if (postRequireHook) { + if (!existsSync(postLoadHookFile)) { //assume it is a module name and resolve it + try { + postLoadHookFile = resolve.sync(postRequireHook, { basedir: process.cwd() }); + } catch (ex) { + if (verbose) { console.error('Unable to resolve [' + postRequireHook + '] as a node module'); } + } + } + } + if (postLoadHookFile) { + if (verbose) { console.error('Use post-load-hook: ' + postLoadHookFile); } + hookOpts.postLoadHook = require(postLoadHookFile)(matchFn, transformer, verbose); + } + + if (opts['self-test']) { + hook.unloadRequireCache(matchFn); + } + // runInThisContext is used by RequireJS [issue #23] + if (config.hooks.hookRunInContext()) { + hook.hookRunInThisContext(matchFn, transformer, hookOpts); + } + hook.hookRequire(matchFn, transformer, hookOpts); + + //initialize the global variable to stop mocha from complaining about leaks + global[coverageVar] = {}; + + // enable passing --handle-sigint to write reports on SIGINT. + // This allows a user to manually kill a process while + // still getting the istanbul report. + if (config.hooks.config['handle-sigint']) { + process.once('SIGINT', process.exit); + } + + process.once('exit', function () { + var file = path.resolve(reportingDir, 'coverage.json'), + collector, + cov; + if (typeof global[coverageVar] === 'undefined' || Object.keys(global[coverageVar]).length === 0) { + console.error('No coverage information was collected, exit without writing coverage information'); + return; + } else { + cov = global[coverageVar]; + } + //important: there is no event loop at this point + //everything that happens in this exit handler MUST be synchronous + mkdirp.sync(reportingDir); //yes, do this again since some test runners could clean the dir initially created + if (config.reporting.print() !== 'none') { + console.error('============================================================================='); + console.error('Writing coverage object [' + file + ']'); + } + fs.writeFileSync(file, JSON.stringify(cov), 'utf8'); + collector = new Collector(); + collector.add(cov); + if (config.reporting.print() !== 'none') { + console.error('Writing coverage reports at [' + reportingDir + ']'); + console.error('============================================================================='); + } + reports.forEach(function (report) { + report.writeReport(collector, true); + }); + return callback(); + }); + runFn(); + }); + } else { + runFn(); + } +} + +module.exports = { + run: run, + usage: usage +}; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/command/cover.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/command/cover.js new file mode 100644 index 0000000..ee82429 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/command/cover.js @@ -0,0 +1,33 @@ +/* + Copyright (c) 2012, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ + +var runWithCover = require('./common/run-with-cover'), + util = require('util'), + Command = require('./index'); + +function CoverCommand() { + Command.call(this); +} + +CoverCommand.TYPE = 'cover'; +util.inherits(CoverCommand, Command); + +Command.mix(CoverCommand, { + synopsis: function () { + return "transparently adds coverage information to a node command. Saves coverage.json and reports at the end of execution"; + }, + + usage: function () { + runWithCover.usage(this.toolName(), this.type()); + }, + + run: function (args, callback) { + runWithCover.run(args, this.type(), true, callback); + } +}); + + +module.exports = CoverCommand; + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/command/help.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/command/help.js new file mode 100644 index 0000000..e150621 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/command/help.js @@ -0,0 +1,90 @@ +/* + Copyright (c) 2012, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ + +var Command = require('./index.js'), + util = require('util'), + formatOption = require('../util/help-formatter').formatOption, + VERSION = require('../../index').VERSION, + configuration = require('../configuration'), + yaml = require('js-yaml'), + formatPara = require('../util/help-formatter').formatPara; + +function showConfigHelp(toolName) { + + console.error('\nConfiguring ' + toolName); + console.error('===================='); + console.error('\n' + + formatPara(toolName + ' can be configured globally using a .istanbul.yml YAML file ' + + 'at the root of your source tree. Every command also accepts a --config= argument to ' + + 'customize its location per command. The alternate config file can be in YAML, JSON or node.js ' + + '(exporting the config object).')); + console.error('\n' + + formatPara('The config file currently has three sections for instrumentation, reporting and hooks. ' + + 'Note that certain commands (like `cover`) use information from multiple sections.')); + console.error('\n' + + formatPara('Keys in the config file usually correspond to command line parameters with the same name. ' + + 'The verbose option for every command shows you the exact configuration used')); + + console.error('\nThe default configuration is as follows:\n'); + console.error(yaml.safeDump(configuration.defaultConfig(), { indent: 4, flowLevel: 3 })); + console.error('\n' + + formatPara('The `watermarks` section does not have a command line equivalent. It allows you to set up ' + + 'low and high watermark percentages for reporting. These are honored by all reporters that colorize ' + + 'their output based on low/ medium/ high coverage')); +} + +function HelpCommand() { + Command.call(this); +} + +HelpCommand.TYPE = 'help'; +util.inherits(HelpCommand, Command); + +Command.mix(HelpCommand, { + synopsis: function () { + return "shows help"; + }, + + usage: function () { + + console.error('\nUsage: ' + this.toolName() + ' ' + this.type() + ' config | \n'); + console.error('`config` provides help with istanbul configuration\n'); + console.error('Available commands are:\n'); + + var commandObj; + Command.getCommandList().forEach(function (cmd) { + commandObj = Command.create(cmd); + console.error(formatOption(cmd, commandObj.synopsis())); + console.error("\n"); + }); + console.error("Command names can be abbreviated as long as the abbreviation is unambiguous"); + console.error(this.toolName() + ' version:' + VERSION); + console.error("\n"); + }, + run: function (args, callback) { + var command; + if (args.length === 0) { + this.usage(); + } else { + if (args[0] === 'config') { + showConfigHelp(this.toolName()); + } else { + try { + command = Command.create(args[0]); + command.usage('istanbul', Command.resolveCommandName(args[0])); + } catch (ex) { + console.error('Invalid command: ' + args[0]); + this.usage(); + } + } + } + return callback(); + } +}); + + +module.exports = HelpCommand; + + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/command/index.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/command/index.js new file mode 100644 index 0000000..754cf1d --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/command/index.js @@ -0,0 +1,33 @@ +/* + Copyright (c) 2012, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ + +var Factory = require('../util/factory'), + factory = new Factory('command', __dirname, true); + +function Command() {} +// add register, create, mix, loadAll, getCommandList, resolveCommandName to the Command object +factory.bindClassMethods(Command); + +Command.prototype = { + toolName: function () { + return require('../util/meta').NAME; + }, + + type: function () { + return this.constructor.TYPE; + }, + synopsis: /* istanbul ignore next: base method */ function () { + return "the developer has not written a one-line summary of the " + this.type() + " command"; + }, + usage: /* istanbul ignore next: base method */ function () { + console.error("the developer has not provided a usage for the " + this.type() + " command"); + }, + run: /* istanbul ignore next: abstract method */ function (args, callback) { + return callback(new Error("run: must be overridden for the " + this.type() + " command")); + } +}; + +module.exports = Command; + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/command/instrument.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/command/instrument.js new file mode 100644 index 0000000..e72ab2c --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/command/instrument.js @@ -0,0 +1,259 @@ +/* + Copyright (c) 2012, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ + +var path = require('path'), + mkdirp = require('mkdirp'), + async = require('async'), + fs = require('fs'), + filesFor = require('../util/file-matcher').filesFor, + nopt = require('nopt'), + Instrumenter = require('../instrumenter'), + inputError = require('../util/input-error'), + formatOption = require('../util/help-formatter').formatOption, + util = require('util'), + Command = require('./index'), + Collector = require('../collector'), + flowControl = require('../util/flow-control'), + configuration = require('../configuration'), + verbose; + + +/** + * Chunk file size to use when reading non JavaScript files in memory + * and copying them over when using complete-copy flag. + */ +var READ_FILE_CHUNK_SIZE = 64 * 1024; + +function BaselineCollector(instrumenter) { + this.instrumenter = instrumenter; + this.collector = new Collector(); + this.instrument = instrumenter.instrument.bind(this.instrumenter); + + var origInstrumentSync = instrumenter.instrumentSync; + this.instrumentSync = function () { + var args = Array.prototype.slice.call(arguments), + ret = origInstrumentSync.apply(this.instrumenter, args), + baseline = this.instrumenter.lastFileCoverage(), + coverage = {}; + coverage[baseline.path] = baseline; + this.collector.add(coverage); + return ret; + }; + //monkey patch the instrumenter to call our version instead + instrumenter.instrumentSync = this.instrumentSync.bind(this); +} + +BaselineCollector.prototype = { + getCoverage: function () { + return this.collector.getFinalCoverage(); + } +}; + + +function processFiles(instrumenter, inputDir, outputDir, relativeNames) { + var processor = function (name, callback) { + var inputFile = path.resolve(inputDir, name), + outputFile = path.resolve(outputDir, name), + inputFileExtenstion = path.extname(inputFile), + isJavaScriptFile = (inputFileExtenstion === '.js'), + oDir = path.dirname(outputFile), + readStream, writeStream; + + callback = flowControl.callOnce(callback); + mkdirp.sync(oDir); + + if (fs.statSync(inputFile).isDirectory()) { + return callback(null, name); + } + + if (isJavaScriptFile) { + fs.readFile(inputFile, 'utf8', function (err, data) { + if (err) { return callback(err, name); } + instrumenter.instrument(data, inputFile, function (iErr, instrumented) { + if (iErr) { return callback(iErr, name); } + fs.writeFile(outputFile, instrumented, 'utf8', function (err) { + return callback(err, name); + }); + }); + }); + } + else { + // non JavaScript file, copy it as is + readStream = fs.createReadStream(inputFile, {'bufferSize': READ_FILE_CHUNK_SIZE}); + writeStream = fs.createWriteStream(outputFile); + + readStream.on('error', callback); + writeStream.on('error', callback); + + readStream.pipe(writeStream); + readStream.on('end', function() { + callback(null, name); + }); + } + }, + q = async.queue(processor, 10), + errors = [], + count = 0, + startTime = new Date().getTime(); + + q.push(relativeNames, function (err, name) { + var inputFile, outputFile; + if (err) { + errors.push({ file: name, error: err.message || err.toString() }); + inputFile = path.resolve(inputDir, name); + outputFile = path.resolve(outputDir, name); + fs.writeFileSync(outputFile, fs.readFileSync(inputFile)); + } + if (verbose) { + console.log('Processed: ' + name); + } else { + if (count % 100 === 0) { process.stdout.write('.'); } + } + count += 1; + }); + + q.drain = function () { + var endTime = new Date().getTime(); + console.log('\nProcessed [' + count + '] files in ' + Math.floor((endTime - startTime) / 1000) + ' secs'); + if (errors.length > 0) { + console.log('The following ' + errors.length + ' file(s) had errors and were copied as-is'); + console.log(errors); + } + }; +} + + +function InstrumentCommand() { + Command.call(this); +} + +InstrumentCommand.TYPE = 'instrument'; +util.inherits(InstrumentCommand, Command); + +Command.mix(InstrumentCommand, { + synopsis: function synopsis() { + return "instruments a file or a directory tree and writes the instrumented code to the desired output location"; + }, + + usage: function () { + console.error('\nUsage: ' + this.toolName() + ' ' + this.type() + ' \n\nOptions are:\n\n' + + [ + formatOption('--config ', 'the configuration file to use, defaults to .istanbul.yml'), + formatOption('--output ', 'The output file or directory. This is required when the input is a directory, ' + + 'defaults to standard output when input is a file'), + formatOption('-x [-x ]', 'one or more fileset patterns (e.g. "**/vendor/**" to ignore all files ' + + 'under a vendor directory). Also see the --default-excludes option'), + formatOption('--variable ', 'change the variable name of the global coverage variable from the ' + + 'default value of `__coverage__` to something else'), + formatOption('--embed-source', 'embed source code into the coverage object, defaults to false'), + formatOption('--[no-]compact', 'produce [non]compact output, defaults to compact'), + formatOption('--[no-]preserve-comments', 'remove / preserve comments in the output, defaults to false'), + formatOption('--[no-]complete-copy', 'also copy non-javascript files to the ouput directory as is, defaults to false'), + formatOption('--save-baseline', 'produce a baseline coverage.json file out of all files instrumented'), + formatOption('--baseline-file ', 'filename of baseline file, defaults to coverage/coverage-baseline.json') + ].join('\n\n') + '\n'); + console.error('\n'); + }, + + run: function (args, callback) { + + var template = { + config: path, + output: path, + x: [Array, String], + variable: String, + compact: Boolean, + 'complete-copy': Boolean, + verbose: Boolean, + 'save-baseline': Boolean, + 'baseline-file': path, + 'embed-source': Boolean, + 'preserve-comments': Boolean + }, + opts = nopt(template, { v : '--verbose' }, args, 0), + overrides = { + verbose: opts.verbose, + instrumentation: { + variable: opts.variable, + compact: opts.compact, + 'embed-source': opts['embed-source'], + 'preserve-comments': opts['preserve-comments'], + excludes: opts.x, + 'complete-copy': opts['complete-copy'], + 'save-baseline': opts['save-baseline'], + 'baseline-file': opts['baseline-file'] + } + }, + config = configuration.loadFile(opts.config, overrides), + iOpts = config.instrumentation, + cmdArgs = opts.argv.remain, + file, + stats, + stream, + includes, + instrumenter, + needBaseline = iOpts.saveBaseline(), + baselineFile = path.resolve(iOpts.baselineFile()), + output = opts.output; + + verbose = config.verbose; + if (cmdArgs.length !== 1) { + return callback(inputError.create('Need exactly one filename/ dirname argument for the instrument command!')); + } + + if (iOpts.completeCopy()) { + includes = ['**/*']; + } + else { + includes = ['**/*.js']; + } + + instrumenter = new Instrumenter({ + coverageVariable: iOpts.variable(), + embedSource: iOpts.embedSource(), + noCompact: !iOpts.compact(), + preserveComments: iOpts.preserveComments() + }); + + if (needBaseline) { + mkdirp.sync(path.dirname(baselineFile)); + instrumenter = new BaselineCollector(instrumenter); + process.on('exit', function () { + util.puts('Saving baseline coverage at: ' + baselineFile); + fs.writeFileSync(baselineFile, JSON.stringify(instrumenter.getCoverage()), 'utf8'); + }); + } + + file = path.resolve(cmdArgs[0]); + stats = fs.statSync(file); + if (stats.isDirectory()) { + if (!output) { return callback(inputError.create('Need an output directory [-o ] when input is a directory!')); } + if (output === file) { return callback(inputError.create('Cannot instrument into the same directory/ file as input!')); } + mkdirp.sync(output); + filesFor({ + root: file, + includes: includes, + excludes: opts.x || iOpts.excludes(false), // backwards-compat, *sigh* + relative: true + }, function (err, files) { + if (err) { return callback(err); } + processFiles(instrumenter, file, output, files); + }); + } else { + if (output) { + stream = fs.createWriteStream(output); + } else { + stream = process.stdout; + } + stream.write(instrumenter.instrumentSync(fs.readFileSync(file, 'utf8'), file)); + if (stream !== process.stdout) { + stream.end(); + } + } + } +}); + +module.exports = InstrumentCommand; + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/command/report.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/command/report.js new file mode 100644 index 0000000..c2301f4 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/command/report.js @@ -0,0 +1,110 @@ +/* + Copyright (c) 2012, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ + +var nopt = require('nopt'), + Report = require('../report'), + path = require('path'), + fs = require('fs'), + Collector = require('../collector'), + inputError = require('../util/input-error'), + formatOption = require('../util/help-formatter').formatOption, + filesFor = require('../util/file-matcher').filesFor, + util = require('util'), + Command = require('./index'), + configuration = require('../configuration'); + +function ReportCommand() { + Command.call(this); +} + +ReportCommand.TYPE = 'report'; +util.inherits(ReportCommand, Command); + +Command.mix(ReportCommand, { + synopsis: function () { + return "writes reports for coverage JSON objects produced in a previous run"; + }, + + usage: function () { + console.error('\nUsage: ' + this.toolName() + ' ' + this.type() + ' [ [] ]\n\nOptions are:\n\n' + + [ + formatOption('--config ', 'the configuration file to use, defaults to .istanbul.yml'), + formatOption('--root ', 'The input root directory for finding coverage files'), + formatOption('--dir ', 'The output directory where files will be written. This defaults to ./coverage/'), + formatOption('--verbose, -v', 'verbose mode') + ].join('\n\n') + '\n'); + + console.error('\n'); + + console.error(' is one of html, lcovonly, lcov (html + lcovonly), cobertura, text-summary, text, ' + + 'teamcity, or clover. Default is lcov'); + console.error(' is a fileset pattern that can be used to select one or more coverage files ' + + 'for merged reporting. This defaults to "**/coverage*.json"'); + + console.error('\n'); + }, + + run: function (args, callback) { + + var template = { + config: path, + root: path, + dir: path, + verbose: Boolean + }, + opts = nopt(template, { v : '--verbose' }, args, 0), + fmtAndArgs = opts.argv.remain, + fmt = 'lcov', + includePattern = '**/coverage*.json', + reporter, + root, + collector = new Collector(), + config = configuration.loadFile(opts.config, { + verbose: opts.verbose, + reporting: { + dir: opts.dir + } + }), + reportOpts = { + verbose: config.verbose, + dir: config.reporting.dir(), + watermarks: config.reporting.watermarks() + }; + + if (fmtAndArgs.length > 0) { + fmt = fmtAndArgs[0]; + } + + if (fmtAndArgs.length > 1) { + includePattern = fmtAndArgs[1]; + } + + try { + reporter = Report.create(fmt, reportOpts); + } catch (ex) { + return callback(inputError.create('Invalid report format [' + fmt + ']')); + } + + root = opts.root || process.cwd(); + filesFor({ + root: root, + includes: [ includePattern ] + }, function (err, files) { + if (err) { throw err; } + files.forEach(function (file) { + var coverageObject = JSON.parse(fs.readFileSync(file, 'utf8')); + collector.add(coverageObject); + }); + console.log('Using reporter [' + fmt + ']'); + reporter.writeReport(collector); + console.log('Done'); + return callback(); + }); + } +}); + +module.exports = ReportCommand; + + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/command/test.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/command/test.js new file mode 100644 index 0000000..5930507 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/command/test.js @@ -0,0 +1,31 @@ +/* + Copyright (c) 2012, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ + +var runWithCover = require('./common/run-with-cover'), + util = require('util'), + Command = require('./index'); + +function TestCommand() { + Command.call(this); +} + +TestCommand.TYPE = 'test'; +util.inherits(TestCommand, Command); + +Command.mix(TestCommand, { + synopsis: function () { + return "cover a node command only when npm_config_coverage is set. Use in an `npm test` script for conditional coverage"; + }, + + usage: function () { + runWithCover.usage(this.toolName(), this.type()); + }, + + run: function (args, callback) { + runWithCover.run(args, this.type(), !!process.env.npm_config_coverage, callback); + } +}); + +module.exports = TestCommand; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/configuration.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/configuration.js new file mode 100644 index 0000000..f32361a --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/configuration.js @@ -0,0 +1,221 @@ +/* + Copyright (c) 2013, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ +var path = require('path'), + fs = require('fs'), + CAMEL_PATTERN = /([a-z])([A-Z])/g, + YML_PATTERN = /\.ya?ml$/, + yaml = require('js-yaml'), + defaults = require('./report/common/defaults'); + +function defaultConfig() { + var ret = { + verbose: false, + instrumentation: { + root: '.', + 'default-excludes': true, + excludes: [], + 'embed-source': false, + variable: '__coverage__', + compact: true, + 'preserve-comments': false, + 'complete-copy': false, + 'save-baseline': false, + 'baseline-file': './coverage/coverage-baseline.json' + }, + reporting: { + print: 'summary', + reports: [ 'lcov' ], + dir: './coverage' + }, + hooks: { + 'hook-run-in-context': false, + 'post-require-hook': null, + 'handle-sigint': false + } + }; + ret.reporting.watermarks = defaults.watermarks(); + return ret; +} + +function dasherize(word) { + return word.replace(CAMEL_PATTERN, function (match, lch, uch) { + return lch + '-' + uch.toLowerCase(); + }); +} +function isScalar(v) { + if (v === null) { return true; } + return v !== undefined && !Array.isArray(v) && typeof v !== 'object'; +} + +function isObject(v) { + return typeof v === 'object' && v !== null && !Array.isArray(v); +} + +function mergeObjects(explicit, template) { + + var ret = {}; + + Object.keys(template).forEach(function (k) { + var v1 = template[k], + v2 = explicit[k]; + + if (Array.isArray(v1)) { + ret[k] = Array.isArray(v2) && v2.length > 0 ? v2 : v1; + } else if (isObject(v1)) { + v2 = isObject(v2) ? v2 : {}; + ret[k] = mergeObjects(v2, v1); + } else { + ret[k] = isScalar(v2) ? v2 : v1; + } + }); + return ret; +} + +function mergeDefaults(explicit, implicit) { + return mergeObjects(explicit || {}, implicit); +} + +function addMethods() { + var args = Array.prototype.slice.call(arguments), + cons = args.shift(); + + args.forEach(function (arg) { + var method = arg, + property = dasherize(arg); + cons.prototype[method] = function () { + return this.config[property]; + }; + }); +} + +function InstrumentOptions(config) { + this.config = config; +} + +addMethods(InstrumentOptions, + 'defaultExcludes', 'completeCopy', + 'embedSource', 'variable', 'compact', 'preserveComments', + 'saveBaseline', 'baselineFile'); + +InstrumentOptions.prototype.root = function () { return path.resolve(this.config.root); }; +InstrumentOptions.prototype.excludes = function (excludeTests) { + var defs; + if (this.defaultExcludes()) { + defs = [ '**/node_modules/**' ]; + if (excludeTests) { + defs = defs.concat(['**/test/**', '**/tests/**']); + } + return defs.concat(this.config.excludes); + } + return this.config.excludes; +}; + +function ReportingOptions(config) { + this.config = config; +} + +addMethods(ReportingOptions, 'print', 'reports', 'dir'); + +function isInvalidMark(v, key) { + var prefix = 'Watermark for [' + key + '] :'; + + if (v.length !== 2) { + return prefix + 'must be an array of length 2'; + } + v[0] = Number(v[0]); + v[1] = Number(v[1]); + + if (isNaN(v[0]) || isNaN(v[1])) { + return prefix + 'must have valid numbers'; + } + if (v[0] < 0 || v[1] < 0) { + return prefix + 'must be positive numbers'; + } + if (v[1] > 100) { + return prefix + 'cannot exceed 100'; + } + if (v[1] <= v[0]) { + return prefix + 'low must be less than high'; + } + return null; +} + +ReportingOptions.prototype.watermarks = function () { + var v = this.config.watermarks, + defs = defaults.watermarks(), + ret = {}; + + Object.keys(defs).forEach(function (k) { + var mark = v[k], //it will already be a non-zero length array because of the way the merge works + message = isInvalidMark(mark, k); + if (message) { + console.error(message); + ret[k] = defs[k]; + } else { + ret[k] = mark; + } + }); + return ret; +}; + +function HookOptions(config) { + this.config = config; +} + +addMethods(HookOptions, 'hookRunInContext', 'postRequireHook'); + +function Configuration(obj, overrides) { + + var config = mergeDefaults(obj, defaultConfig()); + if (isObject(overrides)) { + config = mergeDefaults(overrides, config); + } + if (config.verbose) { + console.error('Using configuration'); + console.error('-------------------'); + console.error(yaml.safeDump(config, { indent: 4, flowLevel: 3 })); + console.error('-------------------\n'); + } + this.verbose = config.verbose; + this.instrumentation = new InstrumentOptions(config.instrumentation); + this.reporting = new ReportingOptions(config.reporting); + this.hooks = new HookOptions(config.hooks); + //this.thresholds = new ThresholdOptions(config.thresholds); +} + +function loadFile(file, overrides) { + var defaultConfigFile = path.resolve('.istanbul.yml'), + configObject; + + if (file) { + if (!fs.existsSync(file)) { + throw new Error('Invalid configuration file specified:' + file); + } + } else { + if (fs.existsSync(defaultConfigFile)) { + file = defaultConfigFile; + } + } + + if (file) { + console.error('Loading config: ' + file); + configObject = file.match(YML_PATTERN) ? + yaml.safeLoad(fs.readFileSync(file, 'utf8'), { filename: file }) : + require(path.resolve(file)); + } + + return new Configuration(configObject, overrides); +} + +function loadObject(obj, overrides) { + return new Configuration(obj, overrides); +} + +module.exports = { + loadFile: loadFile, + loadObject: loadObject, + defaultConfig: defaultConfig +}; + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/hook.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/hook.js new file mode 100644 index 0000000..0385014 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/hook.js @@ -0,0 +1,187 @@ +/* + Copyright (c) 2012, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ + +/** + * provides a mechanism to transform code in the scope of `require` or `vm.createScript`. + * This mechanism is general and relies on a user-supplied `matcher` function that determines when transformations should be + * performed and a user-supplied `transformer` function that performs the actual transform. + * Instrumenting code for coverage is one specific example of useful hooking. + * + * Note that both the `matcher` and `transformer` must execute synchronously. + * + * For the common case of matching filesystem paths based on inclusion/ exclusion patterns, use the `matcherFor` + * function in the istanbul API to get a matcher. + * + * It is up to the transformer to perform processing with side-effects, such as caching, storing the original + * source code to disk in case of dynamically generated scripts etc. The `Store` class can help you with this. + * + * Usage + * ----- + * + * var hook = require('istanbul').hook, + * myMatcher = function (file) { return file.match(/foo/); }, + * myTransformer = function (code, file) { return 'console.log("' + file + '");' + code; }; + * + * hook.hookRequire(myMatcher, myTransformer); + * + * var foo = require('foo'); //will now print foo's module path to console + * + * @class Hook + */ +var path = require('path'), + fs = require('fs'), + Module = require('module'), + vm = require('vm'), + originalLoader = Module._extensions['.js'], + originalCreateScript = vm.createScript, + originalRunInThisContext = vm.runInThisContext; + +function transformFn(matcher, transformer, verbose) { + + return function (code, filename) { + var shouldHook = matcher(path.resolve(filename)), + transformed, + changed = false; + + if (shouldHook) { + if (verbose) { + console.error('Module load hook: transform [' + filename + ']'); + } + try { + transformed = transformer(code, filename); + changed = true; + } catch (ex) { + console.error('Transformation error; return original code'); + console.error(ex); + transformed = code; + } + } else { + transformed = code; + } + return { code: transformed, changed: changed }; + }; +} + +function unloadRequireCache(matcher) { + if (matcher && typeof require !== 'undefined' && require && require.cache) { + Object.keys(require.cache).forEach(function (filename) { + if (matcher(filename)) { + delete require.cache[filename]; + } + }); + } +} +/** + * hooks `require` to return transformed code to the node module loader. + * Exceptions in the transform result in the original code being used instead. + * @method hookRequire + * @static + * @param matcher {Function(filePath)} a function that is called with the absolute path to the file being + * `require`-d. Should return a truthy value when transformations need to be applied to the code, a falsy value otherwise + * @param transformer {Function(code, filePath)} a function called with the original code and the associated path of the file + * from where the code was loaded. Should return the transformed code. + * @param options {Object} options Optional. + * @param {Boolean} [options.verbose] write a line to standard error every time the transformer is called + * @param {Function} [options.postLoadHook] a function that is called with the name of the file being + * required. This is called after the require is processed irrespective of whether it was transformed. + */ +function hookRequire(matcher, transformer, options) { + options = options || {}; + var fn = transformFn(matcher, transformer, options.verbose), + postLoadHook = options.postLoadHook && + typeof options.postLoadHook === 'function' ? options.postLoadHook : null; + + Module._extensions['.js'] = function (module, filename) { + var ret = fn(fs.readFileSync(filename, 'utf8'), filename); + if (ret.changed) { + module._compile(ret.code, filename); + } else { + originalLoader(module, filename); + } + if (postLoadHook) { + postLoadHook(filename); + } + }; +} +/** + * unhook `require` to restore it to its original state. + * @method unhookRequire + * @static + */ +function unhookRequire() { + Module._extensions['.js'] = originalLoader; +} +/** + * hooks `vm.createScript` to return transformed code out of which a `Script` object will be created. + * Exceptions in the transform result in the original code being used instead. + * @method hookCreateScript + * @static + * @param matcher {Function(filePath)} a function that is called with the filename passed to `vm.createScript` + * Should return a truthy value when transformations need to be applied to the code, a falsy value otherwise + * @param transformer {Function(code, filePath)} a function called with the original code and the filename passed to + * `vm.createScript`. Should return the transformed code. + * @param options {Object} options Optional. + * @param {Boolean} [options.verbose] write a line to standard error every time the transformer is called + */ +function hookCreateScript(matcher, transformer, opts) { + opts = opts || {}; + var fn = transformFn(matcher, transformer, opts.verbose); + vm.createScript = function (code, file) { + var ret = fn(code, file); + return originalCreateScript(ret.code, file); + }; +} + +/** + * unhooks vm.createScript, restoring it to its original state. + * @method unhookCreateScript + * @static + */ +function unhookCreateScript() { + vm.createScript = originalCreateScript; +} + + +/** + * hooks `vm.runInThisContext` to return transformed code. + * @method hookRunInThisContext + * @static + * @param matcher {Function(filePath)} a function that is called with the filename passed to `vm.createScript` + * Should return a truthy value when transformations need to be applied to the code, a falsy value otherwise + * @param transformer {Function(code, filePath)} a function called with the original code and the filename passed to + * `vm.createScript`. Should return the transformed code. + * @param options {Object} options Optional. + * @param {Boolean} [options.verbose] write a line to standard error every time the transformer is called + */ +function hookRunInThisContext(matcher, transformer, opts) { + opts = opts || {}; + var fn = transformFn(matcher, transformer, opts.verbose); + vm.runInThisContext = function (code, file) { + var ret = fn(code, file); + return originalRunInThisContext(ret.code, file); + }; +} + +/** + * unhooks vm.runInThisContext, restoring it to its original state. + * @method unhookRunInThisContext + * @static + */ +function unhookRunInThisContext() { + vm.runInThisContext = originalRunInThisContext; +} + + +module.exports = { + hookRequire: hookRequire, + unhookRequire: unhookRequire, + hookCreateScript: hookCreateScript, + unhookCreateScript: unhookCreateScript, + hookRunInThisContext : hookRunInThisContext, + unhookRunInThisContext : unhookRunInThisContext, + unloadRequireCache: unloadRequireCache +}; + + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/instrumenter.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/instrumenter.js new file mode 100644 index 0000000..9259eed --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/instrumenter.js @@ -0,0 +1,966 @@ +/* + Copyright (c) 2012, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ + +/*global esprima, escodegen, window */ +(function (isNode) { + "use strict"; + var SYNTAX, + nodeType, + ESP = isNode ? require('esprima') : esprima, + ESPGEN = isNode ? require('escodegen') : escodegen, //TODO - package as dependency + crypto = isNode ? require('crypto') : null, + LEADER_WRAP = '(function () { ', + TRAILER_WRAP = '\n}());', + COMMENT_RE = /^\s*istanbul\s+ignore\s+(if|else|next)(?=\W|$)/, + astgen, + preconditions, + cond, + isArray = Array.isArray; + + /* istanbul ignore if: untestable */ + if (!isArray) { + isArray = function (thing) { return thing && Object.prototype.toString.call(thing) === '[object Array]'; }; + } + + if (!isNode) { + preconditions = { + 'Could not find esprima': ESP, + 'Could not find escodegen': ESPGEN, + 'JSON object not in scope': JSON, + 'Array does not implement push': [].push, + 'Array does not implement unshift': [].unshift + }; + /* istanbul ignore next: untestable */ + for (cond in preconditions) { + if (preconditions.hasOwnProperty(cond)) { + if (!preconditions[cond]) { throw new Error(cond); } + } + } + } + + function generateTrackerVar(filename, omitSuffix) { + var hash, suffix; + if (crypto !== null) { + hash = crypto.createHash('md5'); + hash.update(filename); + suffix = hash.digest('base64'); + //trim trailing equal signs, turn identifier unsafe chars to safe ones + => _ and / => $ + suffix = suffix.replace(new RegExp('=', 'g'), '') + .replace(new RegExp('\\+', 'g'), '_') + .replace(new RegExp('/', 'g'), '$'); + } else { + window.__cov_seq = window.__cov_seq || 0; + window.__cov_seq += 1; + suffix = window.__cov_seq; + } + return '__cov_' + (omitSuffix ? '' : suffix); + } + + function pushAll(ary, thing) { + if (!isArray(thing)) { + thing = [ thing ]; + } + Array.prototype.push.apply(ary, thing); + } + + SYNTAX = { + ArrayExpression: [ 'elements' ], + AssignmentExpression: ['left', 'right'], + BinaryExpression: ['left', 'right' ], + BlockStatement: [ 'body' ], + BreakStatement: [ 'label' ], + CallExpression: [ 'callee', 'arguments'], + CatchClause: ['param', 'body'], + ConditionalExpression: [ 'test', 'consequent', 'alternate' ], + ContinueStatement: [ 'label' ], + DebuggerStatement: [ ], + DoWhileStatement: [ 'test', 'body' ], + EmptyStatement: [], + ExpressionStatement: [ 'expression'], + ForInStatement: [ 'left', 'right', 'body' ], + ForStatement: ['init', 'test', 'update', 'body' ], + FunctionDeclaration: ['id', 'params', 'body'], + FunctionExpression: ['id', 'params', 'defaults', 'body'], + Identifier: [], + IfStatement: ['test', 'consequent', 'alternate'], + LabeledStatement: ['label', 'body'], + Literal: [], + LogicalExpression: [ 'left', 'right' ], + MemberExpression: ['object', 'property'], + NewExpression: ['callee', 'arguments'], + ObjectExpression: [ 'properties' ], + Program: [ 'body' ], + Property: [ 'key', 'value'], + ReturnStatement: ['argument'], + SequenceExpression: ['expressions'], + SwitchCase: [ 'test', 'consequent' ], + SwitchStatement: ['discriminant', 'cases' ], + ThisExpression: [], + ThrowStatement: ['argument'], + TryStatement: [ 'block', 'handlers', 'finalizer' ], + UnaryExpression: ['argument'], + UpdateExpression: [ 'argument' ], + VariableDeclaration: [ 'declarations' ], + VariableDeclarator: [ 'id', 'init' ], + WhileStatement: [ 'test', 'body' ], + WithStatement: [ 'object', 'body' ] + + }; + + for (nodeType in SYNTAX) { + /* istanbul ignore else: has own property */ + if (SYNTAX.hasOwnProperty(nodeType)) { + SYNTAX[nodeType] = { name: nodeType, children: SYNTAX[nodeType] }; + } + } + + astgen = { + variable: function (name) { return { type: SYNTAX.Identifier.name, name: name }; }, + stringLiteral: function (str) { return { type: SYNTAX.Literal.name, value: String(str) }; }, + numericLiteral: function (num) { return { type: SYNTAX.Literal.name, value: Number(num) }; }, + statement: function (contents) { return { type: SYNTAX.ExpressionStatement.name, expression: contents }; }, + dot: function (obj, field) { return { type: SYNTAX.MemberExpression.name, computed: false, object: obj, property: field }; }, + subscript: function (obj, sub) { return { type: SYNTAX.MemberExpression.name, computed: true, object: obj, property: sub }; }, + postIncrement: function (obj) { return { type: SYNTAX.UpdateExpression.name, operator: '++', prefix: false, argument: obj }; }, + sequence: function (one, two) { return { type: SYNTAX.SequenceExpression.name, expressions: [one, two] }; } + }; + + function Walker(walkMap, preprocessor, scope, debug) { + this.walkMap = walkMap; + this.preprocessor = preprocessor; + this.scope = scope; + this.debug = debug; + if (this.debug) { + this.level = 0; + this.seq = true; + } + } + + function defaultWalker(node, walker) { + + var type = node.type, + preprocessor, + postprocessor, + children = SYNTAX[type].children, + // don't run generated nodes thru custom walks otherwise we will attempt to instrument the instrumentation code :) + applyCustomWalker = !!node.loc || node.type === SYNTAX.Program.name, + walkerFn = applyCustomWalker ? walker.walkMap[type] : null, + i, + j, + walkFnIndex, + childType, + childNode, + ret, + childArray, + childElement, + pathElement, + assignNode, + isLast; + + /* istanbul ignore if: guard */ + if (node.walking) { throw new Error('Infinite regress: Custom walkers may NOT call walker.apply(node)'); } + node.walking = true; + + ret = walker.apply(node, walker.preprocessor); + + preprocessor = ret.preprocessor; + if (preprocessor) { + delete ret.preprocessor; + ret = walker.apply(node, preprocessor); + } + + if (isArray(walkerFn)) { + for (walkFnIndex = 0; walkFnIndex < walkerFn.length; walkFnIndex += 1) { + isLast = walkFnIndex === walkerFn.length - 1; + ret = walker.apply(ret, walkerFn[walkFnIndex]); + /*istanbul ignore next: paranoid check */ + if (ret.type !== type && !isLast) { + throw new Error('Only the last walker is allowed to change the node type: [type was: ' + type + ' ]'); + } + } + } else { + if (walkerFn) { + ret = walker.apply(node, walkerFn); + } + } + + for (i = 0; i < children.length; i += 1) { + childType = children[i]; + childNode = node[childType]; + if (childNode && !childNode.skipWalk) { + pathElement = { node: node, property: childType }; + if (isArray(childNode)) { + childArray = []; + for (j = 0; j < childNode.length; j += 1) { + childElement = childNode[j]; + pathElement.index = j; + if (childElement) { + assignNode = walker.apply(childElement, null, pathElement); + if (isArray(assignNode.prepend)) { + pushAll(childArray, assignNode.prepend); + delete assignNode.prepend; + } + } + pushAll(childArray, assignNode); + } + node[childType] = childArray; + } else { + assignNode = walker.apply(childNode, null, pathElement); + /*istanbul ignore if: paranoid check */ + if (isArray(assignNode.prepend)) { + throw new Error('Internal error: attempt to prepend statements in disallowed (non-array) context'); + /* if this should be allowed, this is how to solve it + tmpNode = { type: 'BlockStatement', body: [] }; + pushAll(tmpNode.body, assignNode.prepend); + pushAll(tmpNode.body, assignNode); + node[childType] = tmpNode; + delete assignNode.prepend; + */ + } else { + node[childType] = assignNode; + } + } + } + } + + postprocessor = ret.postprocessor; + if (postprocessor) { + delete ret.postprocessor; + ret = walker.apply(ret, postprocessor); + } + + delete node.walking; + + return ret; + } + + Walker.prototype = { + startWalk: function (node) { + this.path = []; + this.apply(node); + }, + + apply: function (node, walkFn, pathElement) { + var ret, i, seq, prefix; + + walkFn = walkFn || defaultWalker; + if (this.debug) { + this.seq += 1; + this.level += 1; + seq = this.seq; + prefix = ''; + for (i = 0; i < this.level; i += 1) { prefix += ' '; } + console.log(prefix + 'Enter (' + seq + '):' + node.type); + } + if (pathElement) { this.path.push(pathElement); } + ret = walkFn.call(this.scope, node, this); + if (pathElement) { this.path.pop(); } + if (this.debug) { + this.level -= 1; + console.log(prefix + 'Return (' + seq + '):' + node.type); + } + return ret || node; + }, + + startLineForNode: function (node) { + return node && node.loc && node.loc.start ? node.loc.start.line : /* istanbul ignore next: guard */ null; + }, + + ancestor: function (n) { + return this.path.length > n - 1 ? this.path[this.path.length - n] : /* istanbul ignore next: guard */ null; + }, + + parent: function () { + return this.ancestor(1); + }, + + isLabeled: function () { + var el = this.parent(); + return el && el.node.type === SYNTAX.LabeledStatement.name; + } + }; + + /** + * mechanism to instrument code for coverage. It uses the `esprima` and + * `escodegen` libraries for JS parsing and code generation respectively. + * + * Works on `node` as well as the browser. + * + * Usage on nodejs + * --------------- + * + * var instrumenter = new require('istanbul').Instrumenter(), + * changed = instrumenter.instrumentSync('function meaningOfLife() { return 42; }', 'filename.js'); + * + * Usage in a browser + * ------------------ + * + * Load `esprima.js`, `escodegen.js` and `instrumenter.js` (this file) using `script` tags or other means. + * + * Create an instrumenter object as: + * + * var instrumenter = new Instrumenter(), + * changed = instrumenter.instrumentSync('function meaningOfLife() { return 42; }', 'filename.js'); + * + * Aside from demonstration purposes, it is unclear why you would want to instrument code in a browser. + * + * @class Instrumenter + * @constructor + * @param {Object} options Optional. Configuration options. + * @param {String} [options.coverageVariable] the global variable name to use for + * tracking coverage. Defaults to `__coverage__` + * @param {Boolean} [options.embedSource] whether to embed the source code of every + * file as an array in the file coverage object for that file. Defaults to `false` + * @param {Boolean} [options.preserveComments] whether comments should be preserved in the output. Defaults to `false` + * @param {Boolean} [options.noCompact] emit readable code when set. Defaults to `false` + * @param {Boolean} [options.noAutoWrap] do not automatically wrap the source in + * an anonymous function before covering it. By default, code is wrapped in + * an anonymous function before it is parsed. This is done because + * some nodejs libraries have `return` statements outside of + * a function which is technically invalid Javascript and causes the parser to fail. + * This construct, however, works correctly in node since module loading + * is done in the context of an anonymous function. + * + * Note that the semantics of the code *returned* by the instrumenter does not change in any way. + * The function wrapper is "unwrapped" before the instrumented code is generated. + * @param {Object} [options.codeGenerationOptions] an object that is directly passed to the `escodegen` + * library as configuration for code generation. The `noCompact` setting is not honored when this + * option is specified + * @param {Boolean} [options.debug] assist in debugging. Currently, the only effect of + * setting this option is a pretty-print of the coverage variable. Defaults to `false` + * @param {Boolean} [options.walkDebug] assist in debugging of the AST walker used by this class. + * + */ + function Instrumenter(options) { + this.opts = options || { + debug: false, + walkDebug: false, + coverageVariable: '__coverage__', + codeGenerationOptions: undefined, + noAutoWrap: false, + noCompact: false, + embedSource: false, + preserveComments: false + }; + + this.walker = new Walker({ + ExpressionStatement: this.coverStatement, + BreakStatement: this.coverStatement, + ContinueStatement: this.coverStatement, + DebuggerStatement: this.coverStatement, + ReturnStatement: this.coverStatement, + ThrowStatement: this.coverStatement, + TryStatement: this.coverStatement, + VariableDeclaration: this.coverStatement, + IfStatement: [ this.ifBlockConverter, this.coverStatement, this.ifBranchInjector ], + ForStatement: [ this.skipInit, this.loopBlockConverter, this.coverStatement ], + ForInStatement: [ this.skipLeft, this.loopBlockConverter, this.coverStatement ], + WhileStatement: [ this.loopBlockConverter, this.coverStatement ], + DoWhileStatement: [ this.loopBlockConverter, this.coverStatement ], + SwitchStatement: [ this.coverStatement, this.switchBranchInjector ], + SwitchCase: [ this.switchCaseInjector ], + WithStatement: [ this.withBlockConverter, this.coverStatement ], + FunctionDeclaration: [ this.coverFunction, this.coverStatement ], + FunctionExpression: this.coverFunction, + LabeledStatement: this.coverStatement, + ConditionalExpression: this.conditionalBranchInjector, + LogicalExpression: this.logicalExpressionBranchInjector, + ObjectExpression: this.maybeAddType + }, this.extractCurrentHint, this, this.opts.walkDebug); + + //unit testing purposes only + if (this.opts.backdoor && this.opts.backdoor.omitTrackerSuffix) { + this.omitTrackerSuffix = true; + } + } + + Instrumenter.prototype = { + /** + * synchronous instrumentation method. Throws when illegal code is passed to it + * @method instrumentSync + * @param {String} code the code to be instrumented as a String + * @param {String} filename Optional. The name of the file from which + * the code was read. A temporary filename is generated when not specified. + * Not specifying a filename is only useful for unit tests and demonstrations + * of this library. + */ + instrumentSync: function (code, filename) { + var program; + + //protect from users accidentally passing in a Buffer object instead + if (typeof code !== 'string') { throw new Error('Code must be string'); } + if (code.charAt(0) === '#') { //shebang, 'comment' it out, won't affect syntax tree locations for things we care about + code = '//' + code; + } + if (!this.opts.noAutoWrap) { + code = LEADER_WRAP + code + TRAILER_WRAP; + } + program = ESP.parse(code, { + loc: true, + range: true, + tokens: this.opts.preserveComments, + comment: true + }); + if (this.opts.preserveComments) { + program = ESPGEN.attachComments(program, program.comments, program.tokens); + } + if (!this.opts.noAutoWrap) { + program = { + type: SYNTAX.Program.name, + body: program.body[0].expression.callee.body.body, + comments: program.comments + }; + } + return this.instrumentASTSync(program, filename, code); + }, + filterHints: function (comments) { + var ret = [], + i, + comment, + groups; + if (!(comments && isArray(comments))) { + return ret; + } + for (i = 0; i < comments.length; i += 1) { + comment = comments[i]; + /* istanbul ignore else: paranoid check */ + if (comment && comment.value && comment.range && isArray(comment.range)) { + groups = String(comment.value).match(COMMENT_RE); + if (groups) { + ret.push({ type: groups[1], start: comment.range[0], end: comment.range[1] }); + } + } + } + return ret; + }, + extractCurrentHint: function (node) { + if (!node.range) { return; } + var i = this.currentState.lastHintPosition + 1, + hints = this.currentState.hints, + nodeStart = node.range[0], + hint; + this.currentState.currentHint = null; + while (i < hints.length) { + hint = hints[i]; + if (hint.end < nodeStart) { + this.currentState.currentHint = hint; + this.currentState.lastHintPosition = i; + i += 1; + } else { + break; + } + } + }, + /** + * synchronous instrumentation method that instruments an AST instead. + * @method instrumentASTSync + * @param {String} program the AST to be instrumented + * @param {String} filename Optional. The name of the file from which + * the code was read. A temporary filename is generated when not specified. + * Not specifying a filename is only useful for unit tests and demonstrations + * of this library. + * @param {String} originalCode the original code corresponding to the AST, + * used for embedding the source into the coverage object + */ + instrumentASTSync: function (program, filename, originalCode) { + var usingStrict = false, + codegenOptions, + generated, + preamble, + lineCount, + i; + filename = filename || String(new Date().getTime()) + '.js'; + this.sourceMap = null; + this.coverState = { + path: filename, + s: {}, + b: {}, + f: {}, + fnMap: {}, + statementMap: {}, + branchMap: {} + }; + this.currentState = { + trackerVar: generateTrackerVar(filename, this.omitTrackerSuffix), + func: 0, + branch: 0, + variable: 0, + statement: 0, + hints: this.filterHints(program.comments), + currentHint: null, + lastHintPosition: -1, + ignoring: 0 + }; + if (program.body && program.body.length > 0 && this.isUseStrictExpression(program.body[0])) { + //nuke it + program.body.shift(); + //and add it back at code generation time + usingStrict = true; + } + this.walker.startWalk(program); + codegenOptions = this.opts.codeGenerationOptions || { format: { compact: !this.opts.noCompact }}; + codegenOptions.comment = this.opts.preserveComments; + //console.log(JSON.stringify(program, undefined, 2)); + + generated = ESPGEN.generate(program, codegenOptions); + preamble = this.getPreamble(originalCode || '', usingStrict); + + if (generated.map && generated.code) { + lineCount = preamble.split(/\r\n|\r|\n/).length; + // offset all the generated line numbers by the number of lines in the preamble + for (i = 0; i < generated.map._mappings.length; i += 1) { + generated.map._mappings[i].generatedLine += lineCount; + } + this.sourceMap = generated.map; + generated = generated.code; + } + + return preamble + '\n' + generated + '\n'; + }, + /** + * Callback based instrumentation. Note that this still executes synchronously in the same process tick + * and calls back immediately. It only provides the options for callback style error handling as + * opposed to a `try-catch` style and nothing more. Implemented as a wrapper over `instrumentSync` + * + * @method instrument + * @param {String} code the code to be instrumented as a String + * @param {String} filename Optional. The name of the file from which + * the code was read. A temporary filename is generated when not specified. + * Not specifying a filename is only useful for unit tests and demonstrations + * of this library. + * @param {Function(err, instrumentedCode)} callback - the callback function + */ + instrument: function (code, filename, callback) { + + if (!callback && typeof filename === 'function') { + callback = filename; + filename = null; + } + try { + callback(null, this.instrumentSync(code, filename)); + } catch (ex) { + callback(ex); + } + }, + /** + * returns the file coverage object for the code that was instrumented + * just before calling this method. Note that this represents a + * "zero-coverage" object which is not even representative of the code + * being loaded in node or a browser (which would increase the statement + * counts for mainline code). + * @return {Object} a "zero-coverage" file coverage object for the code last instrumented + * by this instrumenter + */ + lastFileCoverage: function () { + return this.coverState; + }, + /** + * returns the source map object for the code that was instrumented + * just before calling this method. + * @return {Object} a source map object for the code last instrumented + * by this instrumenter + */ + lastSourceMap: function () { + return this.sourceMap; + }, + fixColumnPositions: function (coverState) { + var offset = LEADER_WRAP.length, + fixer = function (loc) { + if (loc.start.line === 1) { + loc.start.column -= offset; + } + if (loc.end.line === 1) { + loc.end.column -= offset; + } + }, + k, + obj, + i, + locations; + + obj = coverState.statementMap; + for (k in obj) { + /* istanbul ignore else: has own property */ + if (obj.hasOwnProperty(k)) { fixer(obj[k]); } + } + obj = coverState.fnMap; + for (k in obj) { + /* istanbul ignore else: has own property */ + if (obj.hasOwnProperty(k)) { fixer(obj[k].loc); } + } + obj = coverState.branchMap; + for (k in obj) { + /* istanbul ignore else: has own property */ + if (obj.hasOwnProperty(k)) { + locations = obj[k].locations; + for (i = 0; i < locations.length; i += 1) { + fixer(locations[i]); + } + } + } + }, + + getPreamble: function (sourceCode, emitUseStrict) { + var varName = this.opts.coverageVariable || '__coverage__', + file = this.coverState.path.replace(/\\/g, '\\\\'), + tracker = this.currentState.trackerVar, + coverState, + strictLine = emitUseStrict ? '"use strict";' : '', + // return replacements using the function to ensure that the replacement is + // treated like a dumb string and not as a string with RE replacement patterns + replacer = function (s) { + return function () { return s; }; + }, + code; + if (!this.opts.noAutoWrap) { + this.fixColumnPositions(this.coverState); + } + if (this.opts.embedSource) { + this.coverState.code = sourceCode.split(/(?:\r?\n)|\r/); + } + coverState = this.opts.debug ? JSON.stringify(this.coverState, undefined, 4) : JSON.stringify(this.coverState); + code = [ + "%STRICT%", + "var %VAR% = (Function('return this'))();", + "if (!%VAR%.%GLOBAL%) { %VAR%.%GLOBAL% = {}; }", + "%VAR% = %VAR%.%GLOBAL%;", + "if (!(%VAR%['%FILE%'])) {", + " %VAR%['%FILE%'] = %OBJECT%;", + "}", + "%VAR% = %VAR%['%FILE%'];" + ].join("\n") + .replace(/%STRICT%/g, replacer(strictLine)) + .replace(/%VAR%/g, replacer(tracker)) + .replace(/%GLOBAL%/g, replacer(varName)) + .replace(/%FILE%/g, replacer(file)) + .replace(/%OBJECT%/g, replacer(coverState)); + return code; + }, + + startIgnore: function () { + this.currentState.ignoring += 1; + }, + + endIgnore: function () { + this.currentState.ignoring -= 1; + }, + + convertToBlock: function (node) { + if (!node) { + return { type: 'BlockStatement', body: [] }; + } else if (node.type === 'BlockStatement') { + return node; + } else { + return { type: 'BlockStatement', body: [ node ] }; + } + }, + + ifBlockConverter: function (node) { + node.consequent = this.convertToBlock(node.consequent); + node.alternate = this.convertToBlock(node.alternate); + }, + + loopBlockConverter: function (node) { + node.body = this.convertToBlock(node.body); + }, + + withBlockConverter: function (node) { + node.body = this.convertToBlock(node.body); + }, + + statementName: function (location, initValue) { + var sName, + ignoring = !!this.currentState.ignoring; + + location.skip = ignoring || undefined; + initValue = initValue || 0; + this.currentState.statement += 1; + sName = this.currentState.statement; + this.coverState.statementMap[sName] = location; + this.coverState.s[sName] = initValue; + return sName; + }, + + skipInit: function (node /*, walker */) { + if (node.init) { + node.init.skipWalk = true; + } + }, + + skipLeft: function (node /*, walker */) { + node.left.skipWalk = true; + }, + + isUseStrictExpression: function (node) { + return node && node.type === SYNTAX.ExpressionStatement.name && + node.expression && node.expression.type === SYNTAX.Literal.name && + node.expression.value === 'use strict'; + }, + + maybeSkipNode: function (node, type) { + var alreadyIgnoring = !!this.currentState.ignoring, + hint = this.currentState.currentHint, + ignoreThis = !alreadyIgnoring && hint && hint.type === type; + + if (ignoreThis) { + this.startIgnore(); + node.postprocessor = this.endIgnore; + return true; + } + return false; + }, + + coverStatement: function (node, walker) { + var sName, + incrStatementCount, + grandParent; + + this.maybeSkipNode(node, 'next'); + + if (this.isUseStrictExpression(node)) { + grandParent = walker.ancestor(2); + /* istanbul ignore else: difficult to test */ + if (grandParent) { + if ((grandParent.node.type === SYNTAX.FunctionExpression.name || + grandParent.node.type === SYNTAX.FunctionDeclaration.name) && + walker.parent().node.body[0] === node) { + return; + } + } + } + if (node.type === SYNTAX.FunctionDeclaration.name) { + sName = this.statementName(node.loc, 1); + } else { + sName = this.statementName(node.loc); + incrStatementCount = astgen.statement( + astgen.postIncrement( + astgen.subscript( + astgen.dot(astgen.variable(this.currentState.trackerVar), astgen.variable('s')), + astgen.stringLiteral(sName) + ) + ) + ); + this.splice(incrStatementCount, node, walker); + } + }, + + splice: function (statements, node, walker) { + var targetNode = walker.isLabeled() ? walker.parent().node : node; + targetNode.prepend = targetNode.prepend || []; + pushAll(targetNode.prepend, statements); + }, + + functionName: function (node, line, location) { + this.currentState.func += 1; + var id = this.currentState.func, + ignoring = !!this.currentState.ignoring, + name = node.id ? node.id.name : '(anonymous_' + id + ')'; + this.coverState.fnMap[id] = { name: name, line: line, loc: location, skip: ignoring || undefined }; + this.coverState.f[id] = 0; + return id; + }, + + coverFunction: function (node, walker) { + var id, + body = node.body, + blockBody = body.body, + popped; + + this.maybeSkipNode(node, 'next'); + + id = this.functionName(node, walker.startLineForNode(node), { + start: node.loc.start, + end: { line: node.body.loc.start.line, column: node.body.loc.start.column } + }); + + if (blockBody.length > 0 && this.isUseStrictExpression(blockBody[0])) { + popped = blockBody.shift(); + } + blockBody.unshift( + astgen.statement( + astgen.postIncrement( + astgen.subscript( + astgen.dot(astgen.variable(this.currentState.trackerVar), astgen.variable('f')), + astgen.stringLiteral(id) + ) + ) + ) + ); + if (popped) { + blockBody.unshift(popped); + } + }, + + branchName: function (type, startLine, pathLocations) { + var bName, + paths = [], + locations = [], + i, + ignoring = !!this.currentState.ignoring; + this.currentState.branch += 1; + bName = this.currentState.branch; + for (i = 0; i < pathLocations.length; i += 1) { + pathLocations[i].skip = pathLocations[i].skip || ignoring || undefined; + locations.push(pathLocations[i]); + paths.push(0); + } + this.coverState.b[bName] = paths; + this.coverState.branchMap[bName] = { line: startLine, type: type, locations: locations }; + return bName; + }, + + branchIncrementExprAst: function (varName, branchIndex, down) { + var ret = astgen.postIncrement( + astgen.subscript( + astgen.subscript( + astgen.dot(astgen.variable(this.currentState.trackerVar), astgen.variable('b')), + astgen.stringLiteral(varName) + ), + astgen.numericLiteral(branchIndex) + ), + down + ); + return ret; + }, + + locationsForNodes: function (nodes) { + var ret = [], + i; + for (i = 0; i < nodes.length; i += 1) { + ret.push(nodes[i].loc); + } + return ret; + }, + + ifBranchInjector: function (node, walker) { + var alreadyIgnoring = !!this.currentState.ignoring, + hint = this.currentState.currentHint, + ignoreThen = !alreadyIgnoring && hint && hint.type === 'if', + ignoreElse = !alreadyIgnoring && hint && hint.type === 'else', + line = node.loc.start.line, + col = node.loc.start.column, + start = { line: line, column: col }, + end = { line: line, column: col }, + bName = this.branchName('if', walker.startLineForNode(node), [ + { start: start, end: end, skip: ignoreThen || undefined }, + { start: start, end: end, skip: ignoreElse || undefined } + ]), + thenBody = node.consequent.body, + elseBody = node.alternate.body, + child; + thenBody.unshift(astgen.statement(this.branchIncrementExprAst(bName, 0))); + elseBody.unshift(astgen.statement(this.branchIncrementExprAst(bName, 1))); + if (ignoreThen) { child = node.consequent; child.preprocessor = this.startIgnore; child.postprocessor = this.endIgnore; } + if (ignoreElse) { child = node.alternate; child.preprocessor = this.startIgnore; child.postprocessor = this.endIgnore; } + }, + + branchLocationFor: function (name, index) { + return this.coverState.branchMap[name].locations[index]; + }, + + switchBranchInjector: function (node, walker) { + var cases = node.cases, + bName, + i; + + if (!(cases && cases.length > 0)) { + return; + } + bName = this.branchName('switch', walker.startLineForNode(node), this.locationsForNodes(cases)); + for (i = 0; i < cases.length; i += 1) { + cases[i].branchLocation = this.branchLocationFor(bName, i); + cases[i].consequent.unshift(astgen.statement(this.branchIncrementExprAst(bName, i))); + } + }, + + switchCaseInjector: function (node) { + var location = node.branchLocation; + delete node.branchLocation; + if (this.maybeSkipNode(node, 'next')) { + location.skip = true; + } + }, + + conditionalBranchInjector: function (node, walker) { + var bName = this.branchName('cond-expr', walker.startLineForNode(node), this.locationsForNodes([ node.consequent, node.alternate ])), + ast1 = this.branchIncrementExprAst(bName, 0), + ast2 = this.branchIncrementExprAst(bName, 1); + + node.consequent.preprocessor = this.maybeAddSkip(this.branchLocationFor(bName, 0)); + node.alternate.preprocessor = this.maybeAddSkip(this.branchLocationFor(bName, 1)); + node.consequent = astgen.sequence(ast1, node.consequent); + node.alternate = astgen.sequence(ast2, node.alternate); + }, + + maybeAddSkip: function (branchLocation) { + return function (node) { + var alreadyIgnoring = !!this.currentState.ignoring, + hint = this.currentState.currentHint, + ignoreThis = !alreadyIgnoring && hint && hint.type === 'next'; + if (ignoreThis) { + this.startIgnore(); + node.postprocessor = this.endIgnore; + } + if (ignoreThis || alreadyIgnoring) { + branchLocation.skip = true; + } + }; + }, + + logicalExpressionBranchInjector: function (node, walker) { + var parent = walker.parent(), + leaves = [], + bName, + tuple, + i; + + this.maybeSkipNode(node, 'next'); + + if (parent && parent.node.type === SYNTAX.LogicalExpression.name) { + //already covered + return; + } + + this.findLeaves(node, leaves); + bName = this.branchName('binary-expr', + walker.startLineForNode(node), + this.locationsForNodes(leaves.map(function (item) { return item.node; })) + ); + for (i = 0; i < leaves.length; i += 1) { + tuple = leaves[i]; + tuple.parent[tuple.property] = astgen.sequence(this.branchIncrementExprAst(bName, i), tuple.node); + tuple.node.preprocessor = this.maybeAddSkip(this.branchLocationFor(bName, i)); + } + }, + + findLeaves: function (node, accumulator, parent, property) { + if (node.type === SYNTAX.LogicalExpression.name) { + this.findLeaves(node.left, accumulator, node, 'left'); + this.findLeaves(node.right, accumulator, node, 'right'); + } else { + accumulator.push({ node: node, parent: parent, property: property }); + } + }, + maybeAddType: function (node /*, walker */) { + var props = node.properties, + i, + child; + for (i = 0; i < props.length; i += 1) { + child = props[i]; + if (!child.type) { + child.type = SYNTAX.Property.name; + } + } + } + }; + + if (isNode) { + module.exports = Instrumenter; + } else { + window.Instrumenter = Instrumenter; + } + +}(typeof module !== 'undefined' && typeof module.exports !== 'undefined' && typeof exports !== 'undefined')); + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/object-utils.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/object-utils.js new file mode 100644 index 0000000..703b78b --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/object-utils.js @@ -0,0 +1,367 @@ +/* + Copyright (c) 2012, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ + +/** + * utility methods to process coverage objects. A coverage object has the following + * format. + * + * { + * "/path/to/file1.js": { file1 coverage }, + * "/path/to/file2.js": { file2 coverage } + * } + * + * The internals of the file coverage object are intentionally not documented since + * it is not a public interface. + * + * *Note:* When a method of this module has the word `File` in it, it will accept + * one of the sub-objects of the main coverage object as an argument. Other + * methods accept the higher level coverage object with multiple keys. + * + * Works on `node` as well as the browser. + * + * Usage on nodejs + * --------------- + * + * var objectUtils = require('istanbul').utils; + * + * Usage in a browser + * ------------------ + * + * Load this file using a `script` tag or other means. This will set `window.coverageUtils` + * to this module's exports. + * + * @class ObjectUtils + * @static + */ +(function (isNode) { + /** + * adds line coverage information to a file coverage object, reverse-engineering + * it from statement coverage. The object passed in is updated in place. + * + * Note that if line coverage information is already present in the object, + * it is not recomputed. + * + * @method addDerivedInfoForFile + * @static + * @param {Object} fileCoverage the coverage object for a single file + */ + function addDerivedInfoForFile(fileCoverage) { + var statementMap = fileCoverage.statementMap, + statements = fileCoverage.s, + lineMap; + + if (!fileCoverage.l) { + fileCoverage.l = lineMap = {}; + Object.keys(statements).forEach(function (st) { + var line = statementMap[st].start.line, + count = statements[st], + prevVal = lineMap[line]; + if (count === 0 && statementMap[st].skip) { count = 1; } + if (typeof prevVal === 'undefined' || prevVal < count) { + lineMap[line] = count; + } + }); + } + } + /** + * adds line coverage information to all file coverage objects. + * + * @method addDerivedInfo + * @static + * @param {Object} coverage the coverage object + */ + function addDerivedInfo(coverage) { + Object.keys(coverage).forEach(function (k) { + addDerivedInfoForFile(coverage[k]); + }); + } + /** + * removes line coverage information from all file coverage objects + * @method removeDerivedInfo + * @static + * @param {Object} coverage the coverage object + */ + function removeDerivedInfo(coverage) { + Object.keys(coverage).forEach(function (k) { + delete coverage[k].l; + }); + } + + function percent(covered, total) { + var tmp; + if (total > 0) { + tmp = 1000 * 100 * covered / total + 5; + return Math.floor(tmp / 10) / 100; + } else { + return 100.00; + } + } + + function computeSimpleTotals(fileCoverage, property, mapProperty) { + var stats = fileCoverage[property], + map = mapProperty ? fileCoverage[mapProperty] : null, + ret = { total: 0, covered: 0, skipped: 0 }; + + Object.keys(stats).forEach(function (key) { + var covered = !!stats[key], + skipped = map && map[key].skip; + ret.total += 1; + if (covered || skipped) { + ret.covered += 1; + } + if (!covered && skipped) { + ret.skipped += 1; + } + }); + ret.pct = percent(ret.covered, ret.total); + return ret; + } + + function computeBranchTotals(fileCoverage) { + var stats = fileCoverage.b, + branchMap = fileCoverage.branchMap, + ret = { total: 0, covered: 0, skipped: 0 }; + + Object.keys(stats).forEach(function (key) { + var branches = stats[key], + map = branchMap[key], + covered, + skipped, + i; + for (i = 0; i < branches.length; i += 1) { + covered = branches[i] > 0; + skipped = map.locations && map.locations[i] && map.locations[i].skip; + if (covered || skipped) { + ret.covered += 1; + } + if (!covered && skipped) { + ret.skipped += 1; + } + } + ret.total += branches.length; + }); + ret.pct = percent(ret.covered, ret.total); + return ret; + } + /** + * returns a blank summary metrics object. A metrics object has the following + * format. + * + * { + * lines: lineMetrics, + * statements: statementMetrics, + * functions: functionMetrics, + * branches: branchMetrics + * } + * + * Each individual metric object looks as follows: + * + * { + * total: n, + * covered: m, + * pct: percent + * } + * + * @method blankSummary + * @static + * @return {Object} a blank metrics object + */ + function blankSummary() { + return { + lines: { + total: 0, + covered: 0, + skipped: 0, + pct: 'Unknown' + }, + statements: { + total: 0, + covered: 0, + skipped: 0, + pct: 'Unknown' + }, + functions: { + total: 0, + covered: 0, + skipped: 0, + pct: 'Unknown' + }, + branches: { + total: 0, + covered: 0, + skipped: 0, + pct: 'Unknown' + } + }; + } + /** + * returns the summary metrics given the coverage object for a single file. See `blankSummary()` + * to understand the format of the returned object. + * + * @method summarizeFileCoverage + * @static + * @param {Object} fileCoverage the coverage object for a single file. + * @return {Object} the summary metrics for the file + */ + function summarizeFileCoverage(fileCoverage) { + var ret = blankSummary(); + addDerivedInfoForFile(fileCoverage); + ret.lines = computeSimpleTotals(fileCoverage, 'l'); + ret.functions = computeSimpleTotals(fileCoverage, 'f', 'fnMap'); + ret.statements = computeSimpleTotals(fileCoverage, 's', 'statementMap'); + ret.branches = computeBranchTotals(fileCoverage); + return ret; + } + /** + * merges two instances of file coverage objects *for the same file* + * such that the execution counts are correct. + * + * @method mergeFileCoverage + * @static + * @param {Object} first the first file coverage object for a given file + * @param {Object} second the second file coverage object for the same file + * @return {Object} an object that is a result of merging the two. Note that + * the input objects are not changed in any way. + */ + function mergeFileCoverage(first, second) { + var ret = JSON.parse(JSON.stringify(first)), + i; + + delete ret.l; //remove derived info + + Object.keys(second.s).forEach(function (k) { + ret.s[k] += second.s[k]; + }); + Object.keys(second.f).forEach(function (k) { + ret.f[k] += second.f[k]; + }); + Object.keys(second.b).forEach(function (k) { + var retArray = ret.b[k], + secondArray = second.b[k]; + for (i = 0; i < retArray.length; i += 1) { + retArray[i] += secondArray[i]; + } + }); + + return ret; + } + /** + * merges multiple summary metrics objects by summing up the `totals` and + * `covered` fields and recomputing the percentages. This function is generic + * and can accept any number of arguments. + * + * @method mergeSummaryObjects + * @static + * @param {Object} summary... multiple summary metrics objects + * @return {Object} the merged summary metrics + */ + function mergeSummaryObjects() { + var ret = blankSummary(), + args = Array.prototype.slice.call(arguments), + keys = ['lines', 'statements', 'branches', 'functions'], + increment = function (obj) { + if (obj) { + keys.forEach(function (key) { + ret[key].total += obj[key].total; + ret[key].covered += obj[key].covered; + ret[key].skipped += obj[key].skipped; + }); + } + }; + args.forEach(function (arg) { + increment(arg); + }); + keys.forEach(function (key) { + ret[key].pct = percent(ret[key].covered, ret[key].total); + }); + + return ret; + } + /** + * returns the coverage summary for a single coverage object. This is + * wrapper over `summarizeFileCoverage` and `mergeSummaryObjects` for + * the common case of a single coverage object + * @method summarizeCoverage + * @static + * @param {Object} coverage the coverage object + * @return {Object} summary coverage metrics across all files in the coverage object + */ + function summarizeCoverage(coverage) { + var fileSummary = []; + Object.keys(coverage).forEach(function (key) { + fileSummary.push(summarizeFileCoverage(coverage[key])); + }); + return mergeSummaryObjects.apply(null, fileSummary); + } + + /** + * makes the coverage object generated by this library yuitest_coverage compatible. + * Note that this transformation is lossy since the returned object will not have + * statement and branch coverage. + * + * @method toYUICoverage + * @static + * @param {Object} coverage The `istanbul` coverage object + * @return {Object} a coverage object in `yuitest_coverage` format. + */ + function toYUICoverage(coverage) { + var ret = {}; + + addDerivedInfo(coverage); + + Object.keys(coverage).forEach(function (k) { + var fileCoverage = coverage[k], + lines = fileCoverage.l, + functions = fileCoverage.f, + fnMap = fileCoverage.fnMap, + o; + + o = ret[k] = { + lines: {}, + calledLines: 0, + coveredLines: 0, + functions: {}, + calledFunctions: 0, + coveredFunctions: 0 + }; + Object.keys(lines).forEach(function (k) { + o.lines[k] = lines[k]; + o.coveredLines += 1; + if (lines[k] > 0) { + o.calledLines += 1; + } + }); + Object.keys(functions).forEach(function (k) { + var name = fnMap[k].name + ':' + fnMap[k].line; + o.functions[name] = functions[k]; + o.coveredFunctions += 1; + if (functions[k] > 0) { + o.calledFunctions += 1; + } + }); + }); + return ret; + } + + var exportables = { + addDerivedInfo: addDerivedInfo, + addDerivedInfoForFile: addDerivedInfoForFile, + removeDerivedInfo: removeDerivedInfo, + blankSummary: blankSummary, + summarizeFileCoverage: summarizeFileCoverage, + summarizeCoverage: summarizeCoverage, + mergeFileCoverage: mergeFileCoverage, + mergeSummaryObjects: mergeSummaryObjects, + toYUICoverage: toYUICoverage + }; + + /* istanbul ignore else: windows */ + if (isNode) { + module.exports = exportables; + } else { + window.coverageUtils = exportables; + } +}(typeof module !== 'undefined' && typeof module.exports !== 'undefined' && typeof exports !== 'undefined')); + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/register-plugins.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/register-plugins.js new file mode 100644 index 0000000..50462be --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/register-plugins.js @@ -0,0 +1,15 @@ + +/* + Copyright (c) 2012, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ +var Store = require('./store'), + Report = require('./report'), + Command = require('./command'); + +Store.loadAll(); +Report.loadAll(); +Command.loadAll(); + + + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/clover.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/clover.js new file mode 100644 index 0000000..bc1dbfc --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/clover.js @@ -0,0 +1,198 @@ +var path = require('path'), + Report = require('./index'), + FileWriter = require('../util/file-writer'), + TreeSummarizer = require('../util/tree-summarizer'), + utils = require('../object-utils'); + +function CloverReport(opts) { + Report.call(this); + opts = opts || {}; + this.projectRoot = process.cwd(); + this.dir = opts.dir || this.projectRoot; + this.file = opts.file || 'clover.xml'; + this.opts = opts; +} + +CloverReport.TYPE = 'clover'; + +function asJavaPackage(node) { + return node.displayShortName(). + replace(/\//g, '.'). + replace(/\\/g, '.'). + replace(/\.$/, ''); +} + +function asClassName(node) { + /*jslint regexp: true */ + return node.fullPath().replace(/.*[\\\/]/, ''); +} + +function quote(thing) { + return '"' + thing + '"'; +} + +function attr(n, v) { + return ' ' + n + '=' + quote(v) + ' '; +} + +function branchCoverageByLine(fileCoverage) { + var branchMap = fileCoverage.branchMap, + branches = fileCoverage.b, + ret = {}; + Object.keys(branchMap).forEach(function (k) { + var line = branchMap[k].line, + branchData = branches[k]; + ret[line] = ret[line] || []; + ret[line].push.apply(ret[line], branchData); + }); + Object.keys(ret).forEach(function (k) { + var dataArray = ret[k], + covered = dataArray.filter(function (item) { return item > 0; }), + coverage = covered.length / dataArray.length * 100; + ret[k] = { covered: covered.length, total: dataArray.length, coverage: coverage }; + }); + return ret; +} + +function addClassStats(node, fileCoverage, writer) { + var metrics = node.metrics, + branchByLine = branchCoverageByLine(fileCoverage), + fnMap, + lines; + + writer.println('\t\t\t'); + + writer.println('\t\t\t\t'); + + fnMap = fileCoverage.fnMap; + lines = fileCoverage.l; + Object.keys(lines).forEach(function (k) { + var str = '\t\t\t\t'); + }); + + writer.println('\t\t\t'); +} + +function walk(node, collector, writer, level, projectRoot) { + var metrics, + totalFiles = 0, + totalPackages = 0, + totalLines = 0, + tempLines = 0; + if (level === 0) { + metrics = node.metrics; + writer.println(''); + writer.println(''); + + writer.println('\t'); + + node.children.filter(function (child) { return child.kind === 'dir'; }). + forEach(function (child) { + totalPackages += 1; + child.children.filter(function (child) { return child.kind !== 'dir'; }). + forEach(function (child) { + Object.keys(collector.fileCoverageFor(child.fullPath()).l).forEach(function (k){ + tempLines = k; + }); + totalLines += Number(tempLines); + totalFiles += 1; + }); + }); + + writer.println('\t\t'); + } + if (node.packageMetrics) { + metrics = node.packageMetrics; + writer.println('\t\t'); + + writer.println('\t\t\t'); + + node.children.filter(function (child) { return child.kind !== 'dir'; }). + forEach(function (child) { + addClassStats(child, collector.fileCoverageFor(child.fullPath()), writer); + }); + writer.println('\t\t'); + } + node.children.filter(function (child) { return child.kind === 'dir'; }). + forEach(function (child) { + walk(child, collector, writer, level + 1, projectRoot); + }); + + if (level === 0) { + writer.println('\t'); + writer.println(''); + } +} + +Report.mix(CloverReport, { + writeReport: function (collector, sync) { + var summarizer = new TreeSummarizer(), + outputFile = path.join(this.dir, this.file), + writer = this.opts.writer || new FileWriter(sync), + projectRoot = this.projectRoot, + tree, + root; + + collector.files().forEach(function (key) { + summarizer.addFileCoverageSummary(key, utils.summarizeFileCoverage(collector.fileCoverageFor(key))); + }); + tree = summarizer.getTreeSummary(); + root = tree.root; + writer.writeFile(outputFile, function (contentWriter) { + walk(root, collector, contentWriter, 0, projectRoot); + }); + } +}); + +module.exports = CloverReport; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/cobertura.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/cobertura.js new file mode 100644 index 0000000..c7b09ed --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/cobertura.js @@ -0,0 +1,207 @@ +/* + Copyright (c) 2012, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ + +var path = require('path'), + Report = require('./index'), + FileWriter = require('../util/file-writer'), + TreeSummarizer = require('../util/tree-summarizer'), + utils = require('../object-utils'); + +/** + * a `Report` implementation that produces a cobertura-style XML file that conforms to the + * http://cobertura.sourceforge.net/xml/coverage-04.dtd DTD. + * + * Usage + * ----- + * + * var report = require('istanbul').Report.create('cobertura'); + * + * @class CoberturaReport + * @extends Report + * @constructor + * @param {Object} opts optional + * @param {String} [opts.dir] the directory in which to the cobertura-coverage.xml will be written + */ +function CoberturaReport(opts) { + Report.call(this); + opts = opts || {}; + this.projectRoot = process.cwd(); + this.dir = opts.dir || this.projectRoot; + this.file = opts.file || 'cobertura-coverage.xml'; + this.opts = opts; +} + +CoberturaReport.TYPE = 'cobertura'; + +function asJavaPackage(node) { + return node.displayShortName(). + replace(/\//g, '.'). + replace(/\\/g, '.'). + replace(/\.$/, ''); +} + +function asClassName(node) { + /*jslint regexp: true */ + return node.fullPath().replace(/.*[\\\/]/, ''); +} + +function quote(thing) { + return '"' + thing + '"'; +} + +function attr(n, v) { + return ' ' + n + '=' + quote(v) + ' '; +} + +function branchCoverageByLine(fileCoverage) { + var branchMap = fileCoverage.branchMap, + branches = fileCoverage.b, + ret = {}; + Object.keys(branchMap).forEach(function (k) { + var line = branchMap[k].line, + branchData = branches[k]; + ret[line] = ret[line] || []; + ret[line].push.apply(ret[line], branchData); + }); + Object.keys(ret).forEach(function (k) { + var dataArray = ret[k], + covered = dataArray.filter(function (item) { return item > 0; }), + coverage = covered.length / dataArray.length * 100; + ret[k] = { covered: covered.length, total: dataArray.length, coverage: coverage }; + }); + return ret; +} + +function addClassStats(node, fileCoverage, writer, projectRoot) { + var metrics = node.metrics, + branchByLine = branchCoverageByLine(fileCoverage), + fnMap, + lines; + + writer.println('\t\t'); + + writer.println('\t\t'); + fnMap = fileCoverage.fnMap; + Object.keys(fnMap).forEach(function (k) { + var name = fnMap[k].name, + hits = fileCoverage.f[k]; + + writer.println( + '\t\t\t' + ); + + //Add the function definition line and hits so that jenkins cobertura plugin records method hits + writer.println( + '\t\t\t\t' + + '' + + '' + ); + + writer.println('\t\t\t'); + + }); + writer.println('\t\t'); + + writer.println('\t\t'); + lines = fileCoverage.l; + Object.keys(lines).forEach(function (k) { + var str = '\t\t\t'); + }); + writer.println('\t\t'); + + writer.println('\t\t'); +} + +function walk(node, collector, writer, level, projectRoot) { + var metrics; + if (level === 0) { + metrics = node.metrics; + writer.println(''); + writer.println(''); + writer.println(''); + writer.println(''); + writer.println('\t' + projectRoot + ''); + writer.println(''); + writer.println(''); + } + if (node.packageMetrics) { + metrics = node.packageMetrics; + writer.println('\t'); + writer.println('\t'); + node.children.filter(function (child) { return child.kind !== 'dir'; }). + forEach(function (child) { + addClassStats(child, collector.fileCoverageFor(child.fullPath()), writer, projectRoot); + }); + writer.println('\t'); + writer.println('\t'); + } + node.children.filter(function (child) { return child.kind === 'dir'; }). + forEach(function (child) { + walk(child, collector, writer, level + 1, projectRoot); + }); + + if (level === 0) { + writer.println(''); + writer.println(''); + } +} + +Report.mix(CoberturaReport, { + writeReport: function (collector, sync) { + var summarizer = new TreeSummarizer(), + outputFile = path.join(this.dir, this.file), + writer = this.opts.writer || new FileWriter(sync), + projectRoot = this.projectRoot, + tree, + root; + + collector.files().forEach(function (key) { + summarizer.addFileCoverageSummary(key, utils.summarizeFileCoverage(collector.fileCoverageFor(key))); + }); + tree = summarizer.getTreeSummary(); + root = tree.root; + writer.writeFile(outputFile, function (contentWriter) { + walk(root, collector, contentWriter, 0, projectRoot); + }); + } +}); + +module.exports = CoberturaReport; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/common/defaults.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/common/defaults.js new file mode 100644 index 0000000..48ec5bd --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/common/defaults.js @@ -0,0 +1,33 @@ +/* + Copyright (c) 2013, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ +module.exports = { + watermarks: function () { + return { + statements: [ 50, 80 ], + lines: [ 50, 80 ], + functions: [ 50, 80], + branches: [ 50, 80 ] + }; + }, + + classFor: function (type, metrics, watermarks) { + var mark = watermarks[type], + value = metrics[type].pct; + return value >= mark[1] ? 'high' : value >= mark[0] ? 'medium' : 'low'; + }, + + colorize: function (str, clazz) { + /* istanbul ignore if: untestable in batch mode */ + if (process.stdout.isTTY) { + switch (clazz) { + case 'low' : str = '\033[91m' + str + '\033[0m'; break; + case 'medium': str = '\033[93m' + str + '\033[0m'; break; + case 'high': str = '\033[92m' + str + '\033[0m'; break; + } + } + return str; + } +}; + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/html.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/html.js new file mode 100644 index 0000000..e0db77c --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/html.js @@ -0,0 +1,538 @@ +/* + Copyright (c) 2012, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ + +/*jshint maxlen: 300 */ +var handlebars = require('handlebars'), + defaults = require('./common/defaults'), + path = require('path'), + SEP = path.sep || '/', + fs = require('fs'), + util = require('util'), + FileWriter = require('../util/file-writer'), + Report = require('./index'), + Store = require('../store'), + InsertionText = require('../util/insertion-text'), + TreeSummarizer = require('../util/tree-summarizer'), + utils = require('../object-utils'), + templateFor = function (name) { return handlebars.compile(fs.readFileSync(path.resolve(__dirname, 'templates', name + '.txt'), 'utf8')); }, + headerTemplate = templateFor('head'), + footerTemplate = templateFor('foot'), + pathTemplate = handlebars.compile('
{{{html}}}
'), + detailTemplate = handlebars.compile([ + '', + '{{#show_lines}}{{maxLines}}{{/show_lines}}', + '{{#show_line_execution_counts fileCoverage}}{{maxLines}}{{/show_line_execution_counts}}', + '
{{#show_code structured}}{{/show_code}}
', + '\n' + ].join('')), + summaryTableHeader = [ + '
', + '', + '', + '', + ' ', + ' ', + ' ', + ' ', + ' ', + ' ', + ' ', + ' ', + ' ', + ' ', + '', + '', + '' + ].join('\n'), + summaryLineTemplate = handlebars.compile([ + '', + '', + '', + '', + '', + '', + '', + '', + '', + '', + '', + '\n' + ].join('\n\t')), + summaryTableFooter = [ + '', + '
FileStatementsBranchesFunctionsLines
{{file}}{{#show_picture}}{{metrics.statements.pct}}{{/show_picture}}{{metrics.statements.pct}}%({{metrics.statements.covered}} / {{metrics.statements.total}}){{metrics.branches.pct}}%({{metrics.branches.covered}} / {{metrics.branches.total}}){{metrics.functions.pct}}%({{metrics.functions.covered}} / {{metrics.functions.total}}){{metrics.lines.pct}}%({{metrics.lines.covered}} / {{metrics.lines.total}})
', + '
' + ].join('\n'), + lt = '\u0001', + gt = '\u0002', + RE_LT = //g, + RE_AMP = /&/g, + RE_lt = /\u0001/g, + RE_gt = /\u0002/g; + +handlebars.registerHelper('show_picture', function (opts) { + var num = Number(opts.fn(this)), + rest, + cls = ''; + if (isFinite(num)) { + if (num === 100) { + cls = ' cover-full'; + } + num = Math.floor(num); + rest = 100 - num; + return '' + + ''; + } else { + return ''; + } +}); + +handlebars.registerHelper('show_ignores', function (metrics) { + var statements = metrics.statements.skipped, + functions = metrics.functions.skipped, + branches = metrics.branches.skipped, + result; + + if (statements === 0 && functions === 0 && branches === 0) { + return 'none'; + } + + result = []; + if (statements >0) { result.push(statements === 1 ? '1 statement': statements + ' statements'); } + if (functions >0) { result.push(functions === 1 ? '1 function' : functions + ' functions'); } + if (branches >0) { result.push(branches === 1 ? '1 branch' : branches + ' branches'); } + + return result.join(', '); +}); + +handlebars.registerHelper('show_lines', function (opts) { + var maxLines = Number(opts.fn(this)), + i, + array = []; + + for (i = 0; i < maxLines; i += 1) { + array[i] = i + 1; + } + return array.join('\n'); +}); + +handlebars.registerHelper('show_line_execution_counts', function (context, opts) { + var lines = context.l, + maxLines = Number(opts.fn(this)), + i, + lineNumber, + array = [], + covered, + value = ''; + + for (i = 0; i < maxLines; i += 1) { + lineNumber = i + 1; + value = ' '; + covered = 'neutral'; + if (lines.hasOwnProperty(lineNumber)) { + if (lines[lineNumber] > 0) { + covered = 'yes'; + value = lines[lineNumber]; + } else { + covered = 'no'; + } + } + array.push('' + value + ''); + } + return array.join('\n'); +}); + +function customEscape(text) { + text = text.toString(); + return text.replace(RE_AMP, '&') + .replace(RE_LT, '<') + .replace(RE_GT, '>') + .replace(RE_lt, '<') + .replace(RE_gt, '>'); +} + +handlebars.registerHelper('show_code', function (context /*, opts */) { + var array = []; + + context.forEach(function (item) { + array.push(customEscape(item.text) || ' '); + }); + return array.join('\n'); +}); + +function title(str) { + return ' title="' + str + '" '; +} + +function annotateLines(fileCoverage, structuredText) { + var lineStats = fileCoverage.l; + if (!lineStats) { return; } + Object.keys(lineStats).forEach(function (lineNumber) { + var count = lineStats[lineNumber]; + structuredText[lineNumber].covered = count > 0 ? 'yes' : 'no'; + }); + structuredText.forEach(function (item) { + if (item.covered === null) { + item.covered = 'neutral'; + } + }); +} + +function annotateStatements(fileCoverage, structuredText) { + var statementStats = fileCoverage.s, + statementMeta = fileCoverage.statementMap; + Object.keys(statementStats).forEach(function (stName) { + var count = statementStats[stName], + meta = statementMeta[stName], + type = count > 0 ? 'yes' : 'no', + startCol = meta.start.column, + endCol = meta.end.column + 1, + startLine = meta.start.line, + endLine = meta.end.line, + openSpan = lt + 'span class="' + (meta.skip ? 'cstat-skip' : 'cstat-no') + '"' + title('statement not covered') + gt, + closeSpan = lt + '/span' + gt, + text; + + if (type === 'no') { + if (endLine !== startLine) { + endLine = startLine; + endCol = structuredText[startLine].text.originalLength(); + } + text = structuredText[startLine].text; + text.wrap(startCol, + openSpan, + startLine === endLine ? endCol : text.originalLength(), + closeSpan); + } + }); +} + +function annotateFunctions(fileCoverage, structuredText) { + + var fnStats = fileCoverage.f, + fnMeta = fileCoverage.fnMap; + if (!fnStats) { return; } + Object.keys(fnStats).forEach(function (fName) { + var count = fnStats[fName], + meta = fnMeta[fName], + type = count > 0 ? 'yes' : 'no', + startCol = meta.loc.start.column, + endCol = meta.loc.end.column + 1, + startLine = meta.loc.start.line, + endLine = meta.loc.end.line, + openSpan = lt + 'span class="' + (meta.skip ? 'fstat-skip' : 'fstat-no') + '"' + title('function not covered') + gt, + closeSpan = lt + '/span' + gt, + text; + + if (type === 'no') { + if (endLine !== startLine) { + endLine = startLine; + endCol = structuredText[startLine].text.originalLength(); + } + text = structuredText[startLine].text; + text.wrap(startCol, + openSpan, + startLine === endLine ? endCol : text.originalLength(), + closeSpan); + } + }); +} + +function annotateBranches(fileCoverage, structuredText) { + var branchStats = fileCoverage.b, + branchMeta = fileCoverage.branchMap; + if (!branchStats) { return; } + + Object.keys(branchStats).forEach(function (branchName) { + var branchArray = branchStats[branchName], + sumCount = branchArray.reduce(function (p, n) { return p + n; }, 0), + metaArray = branchMeta[branchName].locations, + i, + count, + meta, + type, + startCol, + endCol, + startLine, + endLine, + openSpan, + closeSpan, + text; + + if (sumCount > 0) { //only highlight if partial branches are missing + for (i = 0; i < branchArray.length; i += 1) { + count = branchArray[i]; + meta = metaArray[i]; + type = count > 0 ? 'yes' : 'no'; + startCol = meta.start.column; + endCol = meta.end.column + 1; + startLine = meta.start.line; + endLine = meta.end.line; + openSpan = lt + 'span class="branch-' + i + ' ' + (meta.skip ? 'cbranch-skip' : 'cbranch-no') + '"' + title('branch not covered') + gt; + closeSpan = lt + '/span' + gt; + + if (count === 0) { //skip branches taken + if (endLine !== startLine) { + endLine = startLine; + endCol = structuredText[startLine].text.originalLength(); + } + text = structuredText[startLine].text; + if (branchMeta[branchName].type === 'if') { // and 'if' is a special case since the else branch might not be visible, being non-existent + text.insertAt(startCol, lt + 'span class="' + (meta.skip ? 'skip-if-branch' : 'missing-if-branch') + '"' + + title((i === 0 ? 'if' : 'else') + ' path not taken') + gt + + (i === 0 ? 'I' : 'E') + lt + '/span' + gt, true, false); + } else { + text.wrap(startCol, + openSpan, + startLine === endLine ? endCol : text.originalLength(), + closeSpan); + } + } + } + } + }); +} + +function getReportClass(stats, watermark) { + var coveragePct = stats.pct, + identity = 1; + if (coveragePct * identity === coveragePct) { + return coveragePct >= watermark[1] ? 'high' : coveragePct >= watermark[0] ? 'medium' : 'low'; + } else { + return ''; + } +} + +/** + * a `Report` implementation that produces HTML coverage reports. + * + * Usage + * ----- + * + * var report = require('istanbul').Report.create('html'); + * + * + * @class HtmlReport + * @extends Report + * @constructor + * @param {Object} opts optional + * @param {String} [opts.dir] the directory in which to generate reports. Defaults to `./html-report` + */ +function HtmlReport(opts) { + Report.call(this); + this.opts = opts || {}; + this.opts.dir = this.opts.dir || path.resolve(process.cwd(), 'html-report'); + this.opts.sourceStore = this.opts.sourceStore || Store.create('fslookup'); + this.opts.linkMapper = this.opts.linkMapper || this.standardLinkMapper(); + this.opts.writer = this.opts.writer || null; + this.opts.templateData = { datetime: Date() }; + this.opts.watermarks = this.opts.watermarks || defaults.watermarks(); +} + +HtmlReport.TYPE = 'html'; +util.inherits(HtmlReport, Report); + +Report.mix(HtmlReport, { + + getPathHtml: function (node, linkMapper) { + var parent = node.parent, + nodePath = [], + linkPath = [], + i; + + while (parent) { + nodePath.push(parent); + parent = parent.parent; + } + + for (i = 0; i < nodePath.length; i += 1) { + linkPath.push('' + + (nodePath[i].relativeName || 'All files') + ''); + } + linkPath.reverse(); + return linkPath.length > 0 ? linkPath.join(' » ') + ' » ' + + node.displayShortName() : ''; + }, + + fillTemplate: function (node, templateData) { + var opts = this.opts, + linkMapper = opts.linkMapper; + + templateData.entity = node.name || 'All files'; + templateData.metrics = node.metrics; + templateData.reportClass = getReportClass(node.metrics.statements, opts.watermarks.statements); + templateData.pathHtml = pathTemplate({ html: this.getPathHtml(node, linkMapper) }); + templateData.prettify = { + js: linkMapper.asset(node, 'prettify.js'), + css: linkMapper.asset(node, 'prettify.css') + }; + }, + writeDetailPage: function (writer, node, fileCoverage) { + var opts = this.opts, + sourceStore = opts.sourceStore, + templateData = opts.templateData, + sourceText = fileCoverage.code && Array.isArray(fileCoverage.code) ? + fileCoverage.code.join('\n') + '\n' : sourceStore.get(fileCoverage.path), + code = sourceText.split(/(?:\r?\n)|\r/), + count = 0, + structured = code.map(function (str) { count += 1; return { line: count, covered: null, text: new InsertionText(str, true) }; }), + context; + + structured.unshift({ line: 0, covered: null, text: new InsertionText("") }); + + this.fillTemplate(node, templateData); + writer.write(headerTemplate(templateData)); + writer.write('
\n');
+
+        annotateLines(fileCoverage, structured);
+        //note: order is important, since statements typically result in spanning the whole line and doing branches late
+        //causes mismatched tags
+        annotateBranches(fileCoverage, structured);
+        annotateFunctions(fileCoverage, structured);
+        annotateStatements(fileCoverage, structured);
+
+        structured.shift();
+        context = {
+            structured: structured,
+            maxLines: structured.length,
+            fileCoverage: fileCoverage
+        };
+        writer.write(detailTemplate(context));
+        writer.write('
\n'); + writer.write(footerTemplate(templateData)); + }, + + writeIndexPage: function (writer, node) { + var linkMapper = this.opts.linkMapper, + templateData = this.opts.templateData, + children = Array.prototype.slice.apply(node.children), + watermarks = this.opts.watermarks; + + children.sort(function (a, b) { + return a.name < b.name ? -1 : 1; + }); + + this.fillTemplate(node, templateData); + writer.write(headerTemplate(templateData)); + writer.write(summaryTableHeader); + children.forEach(function (child) { + var metrics = child.metrics, + reportClasses = { + statements: getReportClass(metrics.statements, watermarks.statements), + lines: getReportClass(metrics.lines, watermarks.lines), + functions: getReportClass(metrics.functions, watermarks.functions), + branches: getReportClass(metrics.branches, watermarks.branches) + }, + data = { + metrics: metrics, + reportClasses: reportClasses, + file: child.displayShortName(), + output: linkMapper.fromParent(child) + }; + writer.write(summaryLineTemplate(data) + '\n'); + }); + writer.write(summaryTableFooter); + writer.write(footerTemplate(templateData)); + }, + + writeFiles: function (writer, node, dir, collector) { + var that = this, + indexFile = path.resolve(dir, 'index.html'), + childFile; + if (this.opts.verbose) { console.error('Writing ' + indexFile); } + writer.writeFile(indexFile, function (contentWriter) { + that.writeIndexPage(contentWriter, node); + }); + node.children.forEach(function (child) { + if (child.kind === 'dir') { + that.writeFiles(writer, child, path.resolve(dir, child.relativeName), collector); + } else { + childFile = path.resolve(dir, child.relativeName + '.html'); + if (that.opts.verbose) { console.error('Writing ' + childFile); } + writer.writeFile(childFile, function (contentWriter) { + that.writeDetailPage(contentWriter, child, collector.fileCoverageFor(child.fullPath())); + }); + } + }); + }, + + standardLinkMapper: function () { + return { + fromParent: function (node) { + var i = 0, + relativeName = node.relativeName, + ch; + if (SEP !== '/') { + relativeName = ''; + for (i = 0; i < node.relativeName.length; i += 1) { + ch = node.relativeName.charAt(i); + if (ch === SEP) { + relativeName += '/'; + } else { + relativeName += ch; + } + } + } + return node.kind === 'dir' ? relativeName + 'index.html' : relativeName + '.html'; + }, + ancestorHref: function (node, num) { + var href = '', + separated, + levels, + i, + j; + for (i = 0; i < num; i += 1) { + separated = node.relativeName.split(SEP); + levels = separated.length - 1; + for (j = 0; j < levels; j += 1) { + href += '../'; + } + node = node.parent; + } + return href; + }, + ancestor: function (node, num) { + return this.ancestorHref(node, num) + 'index.html'; + }, + asset: function (node, name) { + var i = 0, + parent = node.parent; + while (parent) { i += 1; parent = parent.parent; } + return this.ancestorHref(node, i) + name; + } + }; + }, + + writeReport: function (collector, sync) { + var opts = this.opts, + dir = opts.dir, + summarizer = new TreeSummarizer(), + writer = opts.writer || new FileWriter(sync), + tree; + + collector.files().forEach(function (key) { + summarizer.addFileCoverageSummary(key, utils.summarizeFileCoverage(collector.fileCoverageFor(key))); + }); + tree = summarizer.getTreeSummary(); + fs.readdirSync(path.resolve(__dirname, '..', 'vendor')).forEach(function (f) { + var resolvedSource = path.resolve(__dirname, '..', 'vendor', f), + resolvedDestination = path.resolve(dir, f), + stat = fs.statSync(resolvedSource); + + if (stat.isFile()) { + if (opts.verbose) { + console.log('Write asset: ' + resolvedDestination); + } + writer.copyFile(resolvedSource, resolvedDestination); + } + }); + //console.log(JSON.stringify(tree.root, undefined, 4)); + this.writeFiles(writer, tree.root, dir, collector); + } +}); + +module.exports = HtmlReport; + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/index.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/index.js new file mode 100644 index 0000000..7be9308 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/index.js @@ -0,0 +1,60 @@ +/* + Copyright (c) 2012, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ + +var Factory = require('../util/factory'), + factory = new Factory('report', __dirname, false); +/** + * abstract report class for producing coverage reports. + * + * Usage + * ----- + * + * var Report = require('istanbul').Report, + * report = Report.create('html'), + * collector = new require('istanbul').Collector; + * + * collector.add(coverageObject); + * report.writeReport(collector); + * + * @class Report + * @constructor + * @protected + * @param {Object} options Optional. The options supported by a specific store implementation. + */ +function Report(/* options */) {} +//add register, create, mix, loadAll, getStoreList as class methods +factory.bindClassMethods(Report); + +/** + * registers a new report implementation. + * @method register + * @static + * @param {Function} constructor the constructor function for the report. This function must have a + * `TYPE` property of type String, that will be used in `Report.create()` + */ +/** + * returns a report implementation of the specified type. + * @method create + * @static + * @param {String} type the type of report to create + * @param {Object} opts Optional. Options specific to the report implementation + * @return {Report} a new store of the specified type + */ + +Report.prototype = { + /** + * writes the report for a set of coverage objects added to a collector. + * @method writeReport + * @param {Collector} collector the collector for getting the set of files and coverage + * @param {Boolean} sync true if reports must be written synchronously, false if they can be written using asynchronous means (e.g. stream.write) + */ + writeReport: function (/* collector, sync */) { + throw new Error('writeReport: must be overridden'); + } +}; + +module.exports = Report; + + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/json.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/json.js new file mode 100644 index 0000000..0becbb7 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/json.js @@ -0,0 +1,55 @@ +/* + Copyright (c) 2012, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ + +var path = require('path'), + Writer = require('../util/file-writer'), + util = require('util'), + Report = require('./index'); +/** + * a `Report` implementation that produces a coverage JSON object. + * + * Usage + * ----- + * + * var report = require('istanbul').Report.create('json'); + * + * + * @class JsonReport + * @extends Report + * @constructor + * @param {Object} opts optional + * @param {String} [opts.dir] the directory in which to write the `coverage-final.json` file. Defaults to `process.cwd()` + */ +function JsonReport(opts) { + this.opts = opts || {}; + this.opts.dir = this.opts.dir || process.cwd(); + this.opts.writer = this.opts.writer || null; +} +JsonReport.TYPE = 'json'; +util.inherits(JsonReport, Report); + +Report.mix(JsonReport, { + writeReport: function (collector, sync) { + var outputFile = path.resolve(this.opts.dir, 'coverage-final.json'), + writer = this.opts.writer || new Writer(sync); + writer.writeFile(outputFile, function (contentWriter) { + var first = true; + contentWriter.println("{"); + collector.files().forEach(function (key) { + if (first) { + first = false; + } else { + contentWriter.println(","); + } + contentWriter.write(JSON.stringify(key)); + contentWriter.write(":"); + contentWriter.write(JSON.stringify(collector.fileCoverageFor(key))); + }); + contentWriter.println("}"); + }); + } +}); + +module.exports = JsonReport; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/lcov.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/lcov.js new file mode 100644 index 0000000..b5f810b --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/lcov.js @@ -0,0 +1,49 @@ +/* + Copyright (c) 2012, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ + +var path = require('path'), + mkdirp = require('mkdirp'), + Report = require('./index'), + LcovOnlyReport = require('./lcovonly'), + HtmlReport = require('./html'); + +/** + * a `Report` implementation that produces an LCOV coverage file and an associated HTML report from coverage objects. + * The name and behavior of this report is designed to ease migration for projects that currently use `yuitest_coverage` + * + * Usage + * ----- + * + * var report = require('istanbul').Report.create('lcov'); + * + * + * @class LcovReport + * @extends Report + * @constructor + * @param {Object} opts optional + * @param {String} [opts.dir] the directory in which to the `lcov.info` file. + * HTML files are written in a subdirectory called `lcov-report`. Defaults to `process.cwd()` + */ +function LcovReport(opts) { + Report.call(this); + opts = opts || {}; + var baseDir = path.resolve(opts.dir || process.cwd()), + htmlDir = path.resolve(baseDir, 'lcov-report'); + + mkdirp.sync(baseDir); + this.lcov = new LcovOnlyReport({ dir: baseDir, watermarks: opts.watermarks }); + this.html = new HtmlReport({ dir: htmlDir, watermarks: opts.watermarks, sourceStore: opts.sourceStore}); +} + +LcovReport.TYPE = 'lcov'; + +Report.mix(LcovReport, { + writeReport: function (collector, sync) { + this.lcov.writeReport(collector, sync); + this.html.writeReport(collector, sync); + } +}); + +module.exports = LcovReport; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/lcovonly.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/lcovonly.js new file mode 100644 index 0000000..41a5ee8 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/lcovonly.js @@ -0,0 +1,93 @@ +/* + Copyright (c) 2012, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ + +var path = require('path'), + Writer = require('../util/file-writer'), + util = require('util'), + Report = require('./index'), + utils = require('../object-utils'); +/** + * a `Report` implementation that produces an LCOV coverage file from coverage objects. + * + * Usage + * ----- + * + * var report = require('istanbul').Report.create('lcovonly'); + * + * + * @class LcovOnlyReport + * @extends Report + * @constructor + * @param {Object} opts optional + * @param {String} [opts.dir] the directory in which to the `lcov.info` file. Defaults to `process.cwd()` + */ +function LcovOnlyReport(opts) { + this.opts = opts || {}; + this.opts.dir = this.opts.dir || process.cwd(); + this.opts.writer = this.opts.writer || null; +} +LcovOnlyReport.TYPE = 'lcovonly'; +util.inherits(LcovOnlyReport, Report); + +Report.mix(LcovOnlyReport, { + writeFileCoverage: function (writer, fc) { + var functions = fc.f, + functionMap = fc.fnMap, + lines = fc.l, + branches = fc.b, + branchMap = fc.branchMap, + summary = utils.summarizeFileCoverage(fc); + + writer.println('TN:'); //no test name + writer.println('SF:' + fc.path); + + Object.keys(functions).forEach(function (key) { + var meta = functionMap[key]; + writer.println('FN:' + [ meta.line, meta.name ].join(',')); + }); + writer.println('FNF:' + summary.functions.total); + writer.println('FNH:' + summary.functions.covered); + + Object.keys(functions).forEach(function (key) { + var stats = functions[key], + meta = functionMap[key]; + writer.println('FNDA:' + [ stats, meta.name ].join(',')); + }); + + Object.keys(lines).forEach(function (key) { + var stat = lines[key]; + writer.println('DA:' + [ key, stat ].join(',')); + }); + writer.println('LF:' + summary.lines.total); + writer.println('LH:' + summary.lines.covered); + + Object.keys(branches).forEach(function (key) { + var branchArray = branches[key], + meta = branchMap[key], + line = meta.line, + i = 0; + branchArray.forEach(function (b) { + writer.println('BRDA:' + [line, key, i, b].join(',')); + i += 1; + }); + }); + writer.println('BRF:' + summary.branches.total); + writer.println('BRH:' + summary.branches.covered); + writer.println('end_of_record'); + }, + + writeReport: function (collector, sync) { + var outputFile = path.resolve(this.opts.dir, 'lcov.info'), + writer = this.opts.writer || new Writer(sync), + that = this; + writer.writeFile(outputFile, function (contentWriter) { + collector.files().forEach(function (key) { + that.writeFileCoverage(contentWriter, collector.fileCoverageFor(key)); + }); + }); + } +}); + +module.exports = LcovOnlyReport; \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/none.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/none.js new file mode 100644 index 0000000..de31e8c --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/none.js @@ -0,0 +1,20 @@ +/* + Copyright (c) 2012, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ + +var Report = require('./index'); + +function NoneReport() { + Report.call(this); +} + +NoneReport.TYPE = 'none'; + +Report.mix(NoneReport, { + writeReport: function (/* collector, sync */) { + //noop + } +}); + +module.exports = NoneReport; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/teamcity.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/teamcity.js new file mode 100644 index 0000000..568b9ba --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/teamcity.js @@ -0,0 +1,82 @@ +/* + Copyright (c) 2012, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ + +var path = require('path'), + mkdirp = require('mkdirp'), + fs = require('fs'), + utils = require('../object-utils'), + Report = require('./index'); + +/** + * a `Report` implementation that produces system messages interpretable by TeamCity. + * + * Usage + * ----- + * + * var report = require('istanbul').Report.create('teamcity'); + * + * @class TeamcityReport + * @extends Report + * @constructor + * @param {Object} opts optional + * @param {String} [opts.dir] the directory in which to the text coverage report will be written, when writing to a file + * @param {String} [opts.file] the filename for the report. When omitted, the report is written to console + */ +function TeamcityReport(opts) { + Report.call(this); + opts = opts || {}; + this.dir = opts.dir || process.cwd(); + this.file = opts.file; +} + +TeamcityReport.TYPE = 'teamcity'; + +function lineForKey(value, teamcityVar) { + return '##teamcity[buildStatisticValue key=\'' + teamcityVar + '\' value=\'' + value + '\']'; +} + +Report.mix(TeamcityReport, { + writeReport: function (collector /*, sync */) { + var summaries = [], + finalSummary, + lines = [], + text; + + collector.files().forEach(function (file) { + summaries.push(utils.summarizeFileCoverage(collector.fileCoverageFor(file))); + }); + + finalSummary = utils.mergeSummaryObjects.apply(null, summaries); + + lines.push(''); + lines.push('##teamcity[blockOpened name=\'Code Coverage Summary\']'); + + //Statements Covered + lines.push(lineForKey(finalSummary.statements.pct, 'CodeCoverageB')); + + //Methods Covered + lines.push(lineForKey(finalSummary.functions.covered, 'CodeCoverageAbsMCovered')); + lines.push(lineForKey(finalSummary.functions.total, 'CodeCoverageAbsMTotal')); + lines.push(lineForKey(finalSummary.functions.pct, 'CodeCoverageM')); + + //Lines Covered + lines.push(lineForKey(finalSummary.lines.covered, 'CodeCoverageAbsLCovered')); + lines.push(lineForKey(finalSummary.lines.total, 'CodeCoverageAbsLTotal')); + lines.push(lineForKey(finalSummary.lines.pct, 'CodeCoverageL')); + + lines.push('##teamcity[blockClosed name=\'Code Coverage Summary\']'); + + text = lines.join('\n'); + if (this.file) { + mkdirp.sync(this.dir); + console.log(path.join(this.dir, this.file)); + fs.writeFileSync(path.join(this.dir, this.file), text, 'utf8'); + } else { + console.log(text); + } + } +}); + +module.exports = TeamcityReport; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/templates/foot.txt b/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/templates/foot.txt new file mode 100644 index 0000000..59e1e39 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/templates/foot.txt @@ -0,0 +1,102 @@ + + +
+
Generated by istanbul at {{datetime}}
+
+{{#if prettify}} + +{{/if}} + + + + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/templates/head.txt b/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/templates/head.txt new file mode 100644 index 0000000..f30d1cf --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/templates/head.txt @@ -0,0 +1,217 @@ + + + + Code coverage report for {{entity}} + +{{#if prettify}} + +{{/if}} + + + +
+

Code coverage report for {{entity}}

+

+ {{#with metrics.statements}} + Statements: {{pct}}% ({{covered}} / {{total}})      + {{/with}} + {{#with metrics.branches}} + Branches: {{pct}}% ({{covered}} / {{total}})      + {{/with}} + {{#with metrics.functions}} + Functions: {{pct}}% ({{covered}} / {{total}})      + {{/with}} + {{#with metrics.lines}} + Lines: {{pct}}% ({{covered}} / {{total}})      + {{/with}} + Ignored: {{#show_ignores metrics}}{{/show_ignores}}      +

+ {{{pathHtml}}} +
+
diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/text-summary.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/text-summary.js new file mode 100644 index 0000000..5d15786 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/text-summary.js @@ -0,0 +1,83 @@ +/* + Copyright (c) 2012, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ + +var path = require('path'), + mkdirp = require('mkdirp'), + defaults = require('./common/defaults'), + fs = require('fs'), + utils = require('../object-utils'), + Report = require('./index'); + +/** + * a `Report` implementation that produces text output for overall coverage in summary format. + * + * Usage + * ----- + * + * var report = require('istanbul').Report.create('text-summary'); + * + * @class TextSummaryReport + * @extends Report + * @constructor + * @param {Object} opts optional + * @param {String} [opts.dir] the directory in which to the text coverage report will be written, when writing to a file + * @param {String} [opts.file] the filename for the report. When omitted, the report is written to console + */ +function TextSummaryReport(opts) { + Report.call(this); + opts = opts || {}; + this.dir = opts.dir || process.cwd(); + this.file = opts.file; + this.watermarks = opts.watermarks || defaults.watermarks(); +} + +TextSummaryReport.TYPE = 'text-summary'; + +function lineForKey(summary, key, watermarks) { + var metrics = summary[key], + skipped, + result, + clazz = defaults.classFor(key, summary, watermarks); + key = key.substring(0, 1).toUpperCase() + key.substring(1); + if (key.length < 12) { key += ' '.substring(0, 12 - key.length); } + result = [ key , ':', metrics.pct + '%', '(', metrics.covered + '/' + metrics.total, ')'].join(' '); + skipped = metrics.skipped; + if (skipped > 0) { + result += ', ' + skipped + ' ignored'; + } + return defaults.colorize(result, clazz); +} + +Report.mix(TextSummaryReport, { + writeReport: function (collector /*, sync */) { + var summaries = [], + finalSummary, + lines = [], + watermarks = this.watermarks, + text; + collector.files().forEach(function (file) { + summaries.push(utils.summarizeFileCoverage(collector.fileCoverageFor(file))); + }); + finalSummary = utils.mergeSummaryObjects.apply(null, summaries); + lines.push(''); + lines.push('=============================== Coverage summary ==============================='); + lines.push.apply(lines, [ + lineForKey(finalSummary, 'statements', watermarks), + lineForKey(finalSummary, 'branches', watermarks), + lineForKey(finalSummary, 'functions', watermarks), + lineForKey(finalSummary, 'lines', watermarks) + ]); + lines.push('================================================================================'); + text = lines.join('\n'); + if (this.file) { + mkdirp.sync(this.dir); + fs.writeFileSync(path.join(this.dir, this.file), text, 'utf8'); + } else { + console.log(text); + } + } +}); + +module.exports = TextSummaryReport; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/text.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/text.js new file mode 100644 index 0000000..fc01a93 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/report/text.js @@ -0,0 +1,202 @@ +/* + Copyright (c) 2012, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ + +var path = require('path'), + mkdirp = require('mkdirp'), + fs = require('fs'), + defaults = require('./common/defaults'), + Report = require('./index'), + TreeSummarizer = require('../util/tree-summarizer'), + utils = require('../object-utils'), + PCT_COLS = 10, + TAB_SIZE = 3, + DELIM = ' |', + COL_DELIM = '-+'; + +/** + * a `Report` implementation that produces text output in a detailed table. + * + * Usage + * ----- + * + * var report = require('istanbul').Report.create('text'); + * + * @class TextReport + * @extends Report + * @constructor + * @param {Object} opts optional + * @param {String} [opts.dir] the directory in which to the text coverage report will be written, when writing to a file + * @param {String} [opts.file] the filename for the report. When omitted, the report is written to console + * @param {Number} [opts.maxcols] the max column width of the report. By default, the width of the report is adjusted based on the length of the paths + * to be reported. + */ +function TextReport(opts) { + Report.call(this); + opts = opts || {}; + this.dir = opts.dir || process.cwd(); + this.file = opts.file; + this.summary = opts.summary; + this.maxCols = opts.maxCols || 0; + this.watermarks = opts.watermarks || defaults.watermarks(); +} + +TextReport.TYPE = 'text'; + +function padding(num, ch) { + var str = '', + i; + ch = ch || ' '; + for (i = 0; i < num; i += 1) { + str += ch; + } + return str; +} + +function fill(str, width, right, tabs, clazz) { + tabs = tabs || 0; + str = String(str); + + var leadingSpaces = tabs * TAB_SIZE, + remaining = width - leadingSpaces, + leader = padding(leadingSpaces), + fmtStr = '', + fillStr, + strlen = str.length; + + if (remaining > 0) { + if (remaining >= strlen) { + fillStr = padding(remaining - strlen); + fmtStr = right ? fillStr + str : str + fillStr; + } else { + fmtStr = str.substring(strlen - remaining); + fmtStr = '... ' + fmtStr.substring(4); + } + } + + fmtStr = defaults.colorize(fmtStr, clazz); + return leader + fmtStr; +} + +function formatName(name, maxCols, level, clazz) { + return fill(name, maxCols, false, level, clazz); +} + +function formatPct(pct, clazz) { + return fill(pct, PCT_COLS, true, 0, clazz); +} + +function nodeName(node) { + return node.displayShortName() || 'All files'; +} + + +function tableHeader(maxNameCols) { + var elements = []; + elements.push(formatName('File', maxNameCols, 0)); + elements.push(formatPct('% Stmts')); + elements.push(formatPct('% Branches')); + elements.push(formatPct('% Funcs')); + elements.push(formatPct('% Lines')); + return elements.join(' |') + ' |'; +} + +function tableRow(node, maxNameCols, level, watermarks) { + var name = nodeName(node), + statements = node.metrics.statements.pct, + branches = node.metrics.branches.pct, + functions = node.metrics.functions.pct, + lines = node.metrics.lines.pct, + elements = []; + + elements.push(formatName(name, maxNameCols, level, defaults.classFor('statements', node.metrics, watermarks))); + elements.push(formatPct(statements, defaults.classFor('statements', node.metrics, watermarks))); + elements.push(formatPct(branches, defaults.classFor('branches', node.metrics, watermarks))); + elements.push(formatPct(functions, defaults.classFor('functions', node.metrics, watermarks))); + elements.push(formatPct(lines, defaults.classFor('lines', node.metrics, watermarks))); + + return elements.join(DELIM) + DELIM; +} + +function findNameWidth(node, level, last) { + last = last || 0; + level = level || 0; + var idealWidth = TAB_SIZE * level + nodeName(node).length; + if (idealWidth > last) { + last = idealWidth; + } + node.children.forEach(function (child) { + last = findNameWidth(child, level + 1, last); + }); + return last; +} + +function makeLine(nameWidth) { + var name = padding(nameWidth, '-'), + pct = padding(PCT_COLS, '-'), + elements = []; + + elements.push(name); + elements.push(pct); + elements.push(pct); + elements.push(pct); + elements.push(pct); + return elements.join(COL_DELIM) + COL_DELIM; +} + +function walk(node, nameWidth, array, level, watermarks) { + var line; + if (level === 0) { + line = makeLine(nameWidth); + array.push(line); + array.push(tableHeader(nameWidth)); + array.push(line); + } else { + array.push(tableRow(node, nameWidth, level, watermarks)); + } + node.children.forEach(function (child) { + walk(child, nameWidth, array, level + 1, watermarks); + }); + if (level === 0) { + array.push(line); + array.push(tableRow(node, nameWidth, level, watermarks)); + array.push(line); + } +} + +Report.mix(TextReport, { + writeReport: function (collector /*, sync */) { + var summarizer = new TreeSummarizer(), + tree, + root, + nameWidth, + statsWidth = 4 * ( PCT_COLS + 2), + maxRemaining, + strings = [], + text; + + collector.files().forEach(function (key) { + summarizer.addFileCoverageSummary(key, utils.summarizeFileCoverage(collector.fileCoverageFor(key))); + }); + tree = summarizer.getTreeSummary(); + root = tree.root; + nameWidth = findNameWidth(root); + if (this.maxCols > 0) { + maxRemaining = this.maxCols - statsWidth - 2; + if (nameWidth > maxRemaining) { + nameWidth = maxRemaining; + } + } + walk(root, nameWidth, strings, 0, this.watermarks); + text = strings.join('\n') + '\n'; + if (this.file) { + mkdirp.sync(this.dir); + fs.writeFileSync(path.join(this.dir, this.file), text, 'utf8'); + } else { + console.log(text); + } + } +}); + +module.exports = TextReport; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/store/fslookup.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/store/fslookup.js new file mode 100644 index 0000000..fc552db --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/store/fslookup.js @@ -0,0 +1,60 @@ +/* + Copyright (c) 2012, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ + +var util = require('util'), + fs = require('fs'), + Store = require('./index'); + +/** + * a `Store` implementation that doesn't actually store anything. It assumes that keys + * are absolute file paths, and contents are contents of those files. + * Thus, `set` for this store is no-op, `get` returns the + * contents of the filename that the key represents, `hasKey` returns true if the key + * supplied is a valid file path and `keys` always returns an empty array. + * + * Usage + * ----- + * + * var store = require('istanbul').Store.create('fslookup'); + * + * + * @class LookupStore + * @extends Store + * @constructor + */ +function LookupStore(opts) { + Store.call(this, opts); +} + +LookupStore.TYPE = 'fslookup'; +util.inherits(LookupStore, Store); + +Store.mix(LookupStore, { + keys: function () { + return []; + }, + get: function (key) { + return fs.readFileSync(key, 'utf8'); + }, + hasKey: function (key) { + var stats; + try { + stats = fs.statSync(key); + return stats.isFile(); + } catch (ex) { + return false; + } + }, + set: function (key /*, contents */) { + if (!this.hasKey(key)) { + throw new Error('Attempt to set contents for non-existent file [' + key + '] on a fslookup store'); + } + return key; + } +}); + + +module.exports = LookupStore; + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/store/index.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/store/index.js new file mode 100644 index 0000000..ec454c5 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/store/index.js @@ -0,0 +1,122 @@ +/* + Copyright (c) 2012, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ + +var Factory = require('../util/factory'), + factory = new Factory('store', __dirname, false); +/** + * An abstraction for keeping track of content against some keys (e.g. + * original source, instrumented source, coverage objects against file names). + * This class is both the base class as well as a factory for `Store` implementations. + * + * Usage + * ----- + * + * var Store = require('istanbul').Store, + * store = Store.create('memory'); + * + * //basic use + * store.set('foo', 'foo-content'); + * var content = store.get('foo'); + * + * //keys and values + * store.keys().forEach(function (key) { + * console.log(key + ':\n' + store.get(key); + * }); + * if (store.hasKey('bar') { console.log(store.get('bar'); } + * + * + * //syntactic sugar + * store.setObject('foo', { foo: true }); + * console.log(store.getObject('foo').foo); + * + * store.dispose(); + * + * @class Store + * @constructor + * @protected + * @param {Object} options Optional. The options supported by a specific store implementation. + */ +function Store(/* options */) {} + +//add register, create, mix, loadAll, getStoreList as class methods +factory.bindClassMethods(Store); + +/** + * registers a new store implementation. + * @method register + * @static + * @param {Function} constructor the constructor function for the store. This function must have a + * `TYPE` property of type String, that will be used in `Store.create()` + */ +/** + * returns a store implementation of the specified type. + * @method create + * @static + * @param {String} type the type of store to create + * @param {Object} opts Optional. Options specific to the store implementation + * @return {Store} a new store of the specified type + */ + +Store.prototype = { + /** + * sets some content associated with a specific key. The manner in which + * duplicate keys are handled for multiple `set()` calls with the same + * key is implementation-specific. + * + * @method set + * @param {String} key the key for the content + * @param {String} contents the contents for the key + */ + set: function (/* key, contents */) { throw new Error("set: must be overridden"); }, + /** + * returns the content associated to a specific key or throws if the key + * was not `set` + * @method get + * @param {String} key the key for which to get the content + * @return {String} the content for the specified key + */ + get: function (/* key */) { throw new Error("get: must be overridden"); }, + /** + * returns a list of all known keys + * @method keys + * @return {Array} an array of seen keys + */ + keys: function () { throw new Error("keys: must be overridden"); }, + /** + * returns true if the key is one for which a `get()` call would work. + * @method hasKey + * @param {String} key + * @return true if the key is valid for this store, false otherwise + */ + hasKey: function (/* key */) { throw new Error("hasKey: must be overridden"); }, + /** + * lifecycle method to dispose temporary resources associated with the store + * @method dispose + */ + dispose: function () {}, + /** + * sugar method to return an object associated with a specific key. Throws + * if the content set against the key was not a valid JSON string. + * @method getObject + * @param {String} key the key for which to return the associated object + * @return {Object} the object corresponding to the key + */ + getObject: function (key) { + return JSON.parse(this.get(key)); + }, + /** + * sugar method to set an object against a specific key. + * @method setObject + * @param {String} key the key for the object + * @param {Object} object the object to be stored + */ + setObject: function (key, object) { + return this.set(key, JSON.stringify(object)); + } +}; + +module.exports = Store; + + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/store/memory.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/store/memory.js new file mode 100644 index 0000000..d41372b --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/store/memory.js @@ -0,0 +1,55 @@ +/* + Copyright (c) 2012, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ + +var util = require('util'), + Store = require('./index'); + +/** + * a `Store` implementation using an in-memory object. + * + * Usage + * ----- + * + * var store = require('istanbul').Store.create('memory'); + * + * + * @class MemoryStore + * @extends Store + * @constructor + */ +function MemoryStore() { + Store.call(this); + this.map = {}; +} + +MemoryStore.TYPE = 'memory'; +util.inherits(MemoryStore, Store); + +Store.mix(MemoryStore, { + set: function (key, contents) { + this.map[key] = contents; + }, + + get: function (key) { + if (!this.hasKey(key)) { + throw new Error('Unable to find entry for [' + key + ']'); + } + return this.map[key]; + }, + + hasKey: function (key) { + return this.map.hasOwnProperty(key); + }, + + keys: function () { + return Object.keys(this.map); + }, + + dispose: function () { + this.map = {}; + } +}); + +module.exports = MemoryStore; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/store/tmp.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/store/tmp.js new file mode 100644 index 0000000..59b3552 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/store/tmp.js @@ -0,0 +1,80 @@ +/* + Copyright (c) 2012, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ + +var util = require('util'), + path = require('path'), + os = require('os'), + fs = require('fs'), + mkdirp = require('mkdirp'), + Store = require('./index'); + +function makeTempDir() { + var dir = path.join(os.tmpDir ? os.tmpDir() : /* istanbul ignore next */ (process.env.TMPDIR || '/tmp'), 'ts' + new Date().getTime()); + mkdirp.sync(dir); + return dir; +} +/** + * a `Store` implementation using temporary files. + * + * Usage + * ----- + * + * var store = require('istanbul').Store.create('tmp'); + * + * + * @class TmpStore + * @extends Store + * @param {Object} opts Optional. + * @param {String} [opts.tmp] a pre-existing directory to use as the `tmp` directory. When not specified, a random directory + * is created under `os.tmpDir()` + * @constructor + */ +function TmpStore(opts) { + opts = opts || {}; + this.tmp = opts.tmp || makeTempDir(); + this.map = {}; + this.seq = 0; + this.prefix = 't' + new Date().getTime() + '-'; +} + +TmpStore.TYPE = 'tmp'; +util.inherits(TmpStore, Store); + +Store.mix(TmpStore, { + generateTmpFileName: function () { + this.seq += 1; + return this.prefix + this.seq + '.tmp'; + }, + + set: function (key, contents) { + var tmpFile = this.generateTmpFileName(); + fs.writeFileSync(tmpFile, contents, 'utf8'); + this.map[key] = tmpFile; + }, + + get: function (key) { + var tmpFile = this.map[key]; + if (!tmpFile) { throw new Error('Unable to find tmp entry for [' + tmpFile + ']'); } + return fs.readFileSync(tmpFile, 'utf8'); + }, + + hasKey: function (key) { + return !!this.map[key]; + }, + + keys: function () { + return Object.keys(this.map); + }, + + dispose: function () { + var map = this.map; + Object.keys(map).forEach(function (key) { + fs.unlinkSync(map[key]); + }); + this.map = {}; + } +}); + +module.exports = TmpStore; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/util/factory.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/util/factory.js new file mode 100644 index 0000000..9f3d6f3 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/util/factory.js @@ -0,0 +1,88 @@ +/* + Copyright (c) 2012, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ + +var util = require('util'), + path = require('path'), + fs = require('fs'), + abbrev = require('abbrev'); + +function Factory(kind, dir, allowAbbreviations) { + this.kind = kind; + this.dir = dir; + this.allowAbbreviations = allowAbbreviations; + this.classMap = {}; + this.abbreviations = null; +} + +Factory.prototype = { + + knownTypes: function () { + var keys = Object.keys(this.classMap); + keys.sort(); + return keys; + }, + + resolve: function (abbreviatedType) { + if (!this.abbreviations) { + this.abbreviations = abbrev(this.knownTypes()); + } + return this.abbreviations[abbreviatedType]; + }, + + register: function (constructor) { + var type = constructor.TYPE; + if (!type) { throw new Error('Could not register ' + this.kind + ' constructor [no TYPE property]: ' + util.inspect(constructor)); } + this.classMap[type] = constructor; + this.abbreviations = null; + }, + + create: function (type, opts) { + var allowAbbrev = this.allowAbbreviations, + realType = allowAbbrev ? this.resolve(type) : type, + Cons; + + Cons = realType ? this.classMap[realType] : null; + if (!Cons) { throw new Error('Invalid ' + this.kind + ' [' + type + '], allowed values are ' + this.knownTypes().join(', ')); } + return new Cons(opts); + }, + + loadStandard: function (dir) { + var that = this; + fs.readdirSync(dir).forEach(function (file) { + if (file !== 'index.js' && file.indexOf('.js') === file.length - 3) { + try { + that.register(require(path.resolve(dir, file))); + } catch (ex) { + console.error(ex.message); + console.error(ex.stack); + throw new Error('Could not register ' + that.kind + ' from file ' + file); + } + } + }); + }, + + bindClassMethods: function (Cons) { + var tmpKind = this.kind.charAt(0).toUpperCase() + this.kind.substring(1), //ucfirst + allowAbbrev = this.allowAbbreviations; + + Cons.mix = Factory.mix; + Cons.register = this.register.bind(this); + Cons.create = this.create.bind(this); + Cons.loadAll = this.loadStandard.bind(this, this.dir); + Cons['get' + tmpKind + 'List'] = this.knownTypes.bind(this); + if (allowAbbrev) { + Cons['resolve' + tmpKind + 'Name'] = this.resolve.bind(this); + } + } +}; + +Factory.mix = function (cons, proto) { + Object.keys(proto).forEach(function (key) { + cons.prototype[key] = proto[key]; + }); +}; + +module.exports = Factory; + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/util/file-matcher.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/util/file-matcher.js new file mode 100644 index 0000000..b7b9c32 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/util/file-matcher.js @@ -0,0 +1,60 @@ +/* + Copyright (c) 2012, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ + +var fileset = require('fileset'), + path = require('path'), + seq = 0; + +function filesFor(options, callback) { + if (!callback && typeof options === 'function') { + callback = options; + options = null; + } + options = options || {}; + + var root = options.root, + includes = options.includes, + excludes = options.excludes, + relative = options.relative, + opts; + + root = root || process.cwd(); + includes = includes && Array.isArray(includes) ? includes : [ '**/*.js' ]; + excludes = excludes && Array.isArray(excludes) ? excludes : [ '**/node_modules/**' ]; + + opts = { cwd: root }; + seq += 1; + opts['x' + seq + new Date().getTime()] = true; //cache buster for minimatch cache bug + fileset(includes.join(' '), excludes.join(' '), opts, function (err, files) { + if (err) { return callback(err); } + if (!relative) { + files = files.map(function (file) { return path.resolve(root, file); }); + } + callback(err, files); + }); +} + +function matcherFor(options, callback) { + + if (!callback && typeof options === 'function') { + callback = options; + options = null; + } + options = options || {}; + options.relative = false; //force absolute paths + + filesFor(options, function (err, files) { + var fileMap = {}; + if (err) { return callback(err); } + files.forEach(function (file) { fileMap[file] = true; }); + return callback(null, function (file) { return fileMap[file]; }); + }); +} + +module.exports = { + filesFor: filesFor, + matcherFor: matcherFor +}; + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/util/file-writer.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/util/file-writer.js new file mode 100644 index 0000000..15d5e23 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/util/file-writer.js @@ -0,0 +1,131 @@ +/* + Copyright (c) 2012, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ + +var path = require('path'), + util = require('util'), + fs = require('fs'), + async = require('async'), + mkdirp = require('mkdirp'), + writer = require('./writer'), + Writer = writer.Writer, + ContentWriter = writer.ContentWriter; + +function extend(cons, proto) { + Object.keys(proto).forEach(function (k) { + cons.prototype[k] = proto[k]; + }); +} + +function BufferedContentWriter() { + ContentWriter.call(this); + this.content = ''; +} +util.inherits(BufferedContentWriter, ContentWriter); + +extend(BufferedContentWriter, { + write: function (str) { + this.content += str; + }, + getContent: function () { + return this.content; + } +}); + +function StreamContentWriter(stream) { + ContentWriter.call(this); + this.stream = stream; +} +util.inherits(StreamContentWriter, ContentWriter); + +extend(StreamContentWriter, { + write: function (str) { + this.stream.write(str); + } +}); + +function SyncFileWriter() { + Writer.call(this); +} +util.inherits(SyncFileWriter, Writer); + +extend(SyncFileWriter, { + writeFile: function (file, callback) { + mkdirp.sync(path.dirname(file)); + var cw = new BufferedContentWriter(); + callback(cw); + fs.writeFileSync(file, cw.getContent(), 'utf8'); + }, + done: function () { + this.emit('done'); //everything already done + } +}); + +function AsyncFileWriter() { + this.queue = async.queue(this.processFile.bind(this), 20); + this.openFileMap = {}; +} + +util.inherits(AsyncFileWriter, Writer); + +extend(AsyncFileWriter, { + writeFile: function (file, callback) { + this.openFileMap[file] = true; + this.queue.push({ file: file, callback: callback }); + }, + processFile: function (task, cb) { + var file = task.file, + userCallback = task.callback, + that = this, + stream, + contentWriter; + + mkdirp.sync(path.dirname(file)); + stream = fs.createWriteStream(file); + stream.on('close', function () { + delete that.openFileMap[file]; + cb(); + that.checkDone(); + }); + stream.on('error', function (err) { that.emit('error', err); }); + contentWriter = new StreamContentWriter(stream); + userCallback(contentWriter); + stream.end(); + }, + done: function () { + this.doneCalled = true; + this.checkDone(); + }, + checkDone: function () { + if (!this.doneCalled) { return; } + if (Object.keys(this.openFileMap).length === 0) { + this.emit('done'); + } + } +}); + +function FileWriter(sync) { + Writer.call(this); + var that = this; + this.delegate = sync ? new SyncFileWriter() : new AsyncFileWriter(); + this.delegate.on('error', function (err) { that.emit('error', err); }); + this.delegate.on('done', function () { that.emit('done'); }); +} + +util.inherits(FileWriter, Writer); + +extend(FileWriter, { + copyFile: function (source, dest) { + mkdirp.sync(path.dirname(dest)); + fs.writeFileSync(dest, fs.readFileSync(source)); + }, + writeFile: function (file, callback) { + this.delegate.writeFile(file, callback); + }, + done: function () { + this.delegate.done(); + } +}); + +module.exports = FileWriter; \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/util/flow-control.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/util/flow-control.js new file mode 100644 index 0000000..b4213bf --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/util/flow-control.js @@ -0,0 +1,26 @@ +/* + Copyright (c) 2012, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ + + +/** + * Wrap a function and make sure it's called only once. + * + * @param {Function} func Function to wrap. + * @return {Function} Wrapped function. + */ +function callOnce(func) { + var called = false; + + return function wrapped() { + if (!called) { + called = true; + func.apply(null, arguments); + } + }; +} + +module.exports = { + 'callOnce': callOnce +}; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/util/help-formatter.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/util/help-formatter.js new file mode 100644 index 0000000..8d9136a --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/util/help-formatter.js @@ -0,0 +1,30 @@ +/* + Copyright (c) 2012, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ + +var OPT_PREFIX = " ", + OPT_START = OPT_PREFIX.length, + TEXT_START = 14, + STOP = 80, + wrap = require('wordwrap')(TEXT_START, STOP), + paraWrap = require('wordwrap')(1, STOP); + +function formatPara(text) { + return paraWrap(text); +} + +function formatOption(option, helpText) { + var formattedText = wrap(helpText); + + if (option.length > TEXT_START - OPT_START - 2) { + return OPT_PREFIX + option + '\n' + formattedText; + } else { + return OPT_PREFIX + option + formattedText.substring((OPT_PREFIX + option).length); + } +} + +module.exports = { + formatPara: formatPara, + formatOption: formatOption +}; \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/util/input-error.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/util/input-error.js new file mode 100644 index 0000000..488b71a --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/util/input-error.js @@ -0,0 +1,12 @@ +/* + Copyright (c) 2012, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ + +module.exports.create = function (message) { + var err = new Error(message); + err.inputError = true; + return err; +}; + + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/util/insertion-text.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/util/insertion-text.js new file mode 100644 index 0000000..d257643 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/util/insertion-text.js @@ -0,0 +1,109 @@ +/* + Copyright (c) 2012, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ + +function InsertionText(text, consumeBlanks) { + this.text = text; + this.origLength = text.length; + this.offsets = []; + this.consumeBlanks = consumeBlanks; + this.startPos = this.findFirstNonBlank(); + this.endPos = this.findLastNonBlank(); +} + +var WHITE_RE = /[ \f\n\r\t\v\u00A0\u2028\u2029]/; + +InsertionText.prototype = { + + findFirstNonBlank: function () { + var pos = -1, + text = this.text, + len = text.length, + i; + for (i = 0; i < len; i += 1) { + if (!text.charAt(i).match(WHITE_RE)) { + pos = i; + break; + } + } + return pos; + }, + findLastNonBlank: function () { + var text = this.text, + len = text.length, + pos = text.length + 1, + i; + for (i = len - 1; i >= 0; i -= 1) { + if (!text.charAt(i).match(WHITE_RE)) { + pos = i; + break; + } + } + return pos; + }, + originalLength: function () { + return this.origLength; + }, + + insertAt: function (col, str, insertBefore, consumeBlanks) { + consumeBlanks = typeof consumeBlanks === 'undefined' ? this.consumeBlanks : consumeBlanks; + col = col > this.originalLength() ? this.originalLength() : col; + col = col < 0 ? 0 : col; + + if (consumeBlanks) { + if (col <= this.startPos) { + col = 0; + } + if (col > this.endPos) { + col = this.origLength; + } + } + + var len = str.length, + offset = this.findOffset(col, len, insertBefore), + realPos = col + offset, + text = this.text; + this.text = text.substring(0, realPos) + str + text.substring(realPos); + return this; + }, + + findOffset: function (pos, len, insertBefore) { + var offsets = this.offsets, + offsetObj, + cumulativeOffset = 0, + i; + + for (i = 0; i < offsets.length; i += 1) { + offsetObj = offsets[i]; + if (offsetObj.pos < pos || (offsetObj.pos === pos && !insertBefore)) { + cumulativeOffset += offsetObj.len; + } + if (offsetObj.pos >= pos) { + break; + } + } + if (offsetObj && offsetObj.pos === pos) { + offsetObj.len += len; + } else { + offsets.splice(i, 0, { pos: pos, len: len }); + } + return cumulativeOffset; + }, + + wrap: function (startPos, startText, endPos, endText, consumeBlanks) { + this.insertAt(startPos, startText, true, consumeBlanks); + this.insertAt(endPos, endText, false, consumeBlanks); + return this; + }, + + wrapLine: function (startText, endText) { + this.wrap(0, startText, this.originalLength(), endText); + }, + + toString: function () { + return this.text; + } +}; + +module.exports = InsertionText; \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/util/meta.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/util/meta.js new file mode 100644 index 0000000..0384459 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/util/meta.js @@ -0,0 +1,13 @@ +/* + Copyright (c) 2012, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ +var path = require('path'), + fs = require('fs'), + pkg = JSON.parse(fs.readFileSync(path.resolve(__dirname, '..', '..', 'package.json'), 'utf8')); + +module.exports = { + NAME: pkg.name, + VERSION: pkg.version +}; + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/util/tree-summarizer.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/util/tree-summarizer.js new file mode 100644 index 0000000..46f909b --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/util/tree-summarizer.js @@ -0,0 +1,213 @@ +/* + Copyright (c) 2012, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ + +var path = require('path'), + SEP = path.sep || '/', + utils = require('../object-utils'); + +function commonArrayPrefix(first, second) { + var len = first.length < second.length ? first.length : second.length, + i, + ret = []; + for (i = 0; i < len; i += 1) { + if (first[i] === second[i]) { + ret.push(first[i]); + } else { + break; + } + } + return ret; +} + +function findCommonArrayPrefix(args) { + if (args.length === 0) { + return []; + } + + var separated = args.map(function (arg) { return arg.split(SEP); }), + ret = separated.pop(); + + if (separated.length === 0) { + return ret.slice(0, ret.length - 1); + } else { + return separated.reduce(commonArrayPrefix, ret); + } +} + +function Node(fullName, kind, metrics) { + this.name = fullName; + this.fullName = fullName; + this.kind = kind; + this.metrics = metrics || null; + this.parent = null; + this.children = []; +} + +Node.prototype = { + displayShortName: function () { + return this.relativeName; + }, + fullPath: function () { + return this.fullName; + }, + addChild: function (child) { + this.children.push(child); + child.parent = this; + }, + toJSON: function () { + return { + name: this.name, + relativeName: this.relativeName, + fullName: this.fullName, + kind: this.kind, + metrics: this.metrics, + parent: this.parent === null ? null : this.parent.name, + children: this.children.map(function (node) { return node.toJSON(); }) + }; + } +}; + +function TreeSummary(summaryMap, commonPrefix) { + this.prefix = commonPrefix; + this.convertToTree(summaryMap, commonPrefix); +} + +TreeSummary.prototype = { + getNode: function (shortName) { + return this.map[shortName]; + }, + convertToTree: function (summaryMap, arrayPrefix) { + var nodes = [], + rootPath = arrayPrefix.join(SEP) + SEP, + root = new Node(rootPath, 'dir'), + tmp, + tmpChildren, + seen = {}, + filesUnderRoot = false; + + seen[rootPath] = root; + Object.keys(summaryMap).forEach(function (key) { + var metrics = summaryMap[key], + node, + parentPath, + parent; + node = new Node(key, 'file', metrics); + seen[key] = node; + nodes.push(node); + parentPath = path.dirname(key) + SEP; + if (parentPath === SEP + SEP) { + parentPath = SEP + '__root__' + SEP; + } + parent = seen[parentPath]; + if (!parent) { + parent = new Node(parentPath, 'dir'); + root.addChild(parent); + seen[parentPath] = parent; + } + parent.addChild(node); + if (parent === root) { filesUnderRoot = true; } + }); + + if (filesUnderRoot && arrayPrefix.length > 0) { + arrayPrefix.pop(); //start at one level above + tmp = root; + tmpChildren = tmp.children; + tmp.children = []; + root = new Node(arrayPrefix.join(SEP) + SEP, 'dir'); + root.addChild(tmp); + tmpChildren.forEach(function (child) { + if (child.kind === 'dir') { + root.addChild(child); + } else { + tmp.addChild(child); + } + }); + } + this.fixupNodes(root, arrayPrefix.join(SEP) + SEP); + this.calculateMetrics(root); + this.root = root; + this.map = {}; + this.indexAndSortTree(root, this.map); + }, + + fixupNodes: function (node, prefix, parent) { + var that = this; + if (node.name.indexOf(prefix) === 0) { + node.name = node.name.substring(prefix.length); + } + if (node.name.charAt(0) === SEP) { + node.name = node.name.substring(1); + } + if (parent) { + if (parent.name !== '__root__/') { + node.relativeName = node.name.substring(parent.name.length); + } else { + node.relativeName = node.name; + } + } else { + node.relativeName = node.name.substring(prefix.length); + } + node.children.forEach(function (child) { + that.fixupNodes(child, prefix, node); + }); + }, + calculateMetrics: function (entry) { + var that = this, + fileChildren; + if (entry.kind !== 'dir') {return; } + entry.children.forEach(function (child) { + that.calculateMetrics(child); + }); + entry.metrics = utils.mergeSummaryObjects.apply( + null, + entry.children.map(function (child) { return child.metrics; }) + ); + // calclulate "java-style" package metrics where there is no hierarchy + // across packages + fileChildren = entry.children.filter(function (n) { return n.kind !== 'dir'; }); + if (fileChildren.length > 0) { + entry.packageMetrics = utils.mergeSummaryObjects.apply( + null, + fileChildren.map(function (child) { return child.metrics; }) + ); + } else { + entry.packageMetrics = null; + } + }, + indexAndSortTree: function (node, map) { + var that = this; + map[node.name] = node; + node.children.sort(function (a, b) { + a = a.relativeName; + b = b.relativeName; + return a < b ? -1 : a > b ? 1 : 0; + }); + node.children.forEach(function (child) { + that.indexAndSortTree(child, map); + }); + }, + toJSON: function () { + return { + prefix: this.prefix, + root: this.root.toJSON() + }; + } +}; + +function TreeSummarizer() { + this.summaryMap = {}; +} + +TreeSummarizer.prototype = { + addFileCoverageSummary: function (filePath, metrics) { + this.summaryMap[filePath] = metrics; + }, + getTreeSummary: function () { + var commonArrayPrefix = findCommonArrayPrefix(Object.keys(this.summaryMap)); + return new TreeSummary(this.summaryMap, commonArrayPrefix); + } +}; + +module.exports = TreeSummarizer; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/util/writer.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/util/writer.js new file mode 100644 index 0000000..b947a33 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/util/writer.js @@ -0,0 +1,64 @@ +/* + Copyright (c) 2012, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ + +var util = require('util'), + EventEmitter = require('events').EventEmitter; + +function extend(cons, proto) { + Object.keys(proto).forEach(function (k) { + cons.prototype[k] = proto[k]; + }); +} + +//abstract interface for writing content +function ContentWriter() { +} + +ContentWriter.prototype = { + write: /* istanbul ignore next: abstract method */ function (/* str */) { + throw new Error('write: must be overridden'); + }, + println: function (str) { this.write(str); this.write('\n'); } +}; + +//abstract interface for writing files and assets +function Writer() { + EventEmitter.call(this); +} + +util.inherits(Writer, EventEmitter); + +extend(Writer, { + /** + * allows writing content to a file using a callback that is passed a content writer + * @param file the name of the file to write + * @param callback the callback that is called as `callback(contentWriter)` + */ + writeFile: /* istanbul ignore next: abstract method */ function (/* file, callback */) { + throw new Error('writeFile: must be overridden'); + }, + /** + * copies a file from source to destination + * @param source the file to copy, found on the file system + * @param dest the destination path + */ + copyFile: /* istanbul ignore next: abstract method */ function (/* source, dest */) { + throw new Error('copyFile: must be overridden'); + }, + /** + * marker method to indicate that the caller is done with this writer object + * The writer is expected to emit a `done` event only after this method is called + * and it is truly done. + */ + done: /* istanbul ignore next: abstract method */ function () { + throw new Error('done: must be overridden'); + } +}); + +module.exports = { + Writer: Writer, + ContentWriter: ContentWriter +}; + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/util/yui-load-hook.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/util/yui-load-hook.js new file mode 100644 index 0000000..9b1365d --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/util/yui-load-hook.js @@ -0,0 +1,49 @@ +/* + Copyright (c) 2012, Yahoo! Inc. All rights reserved. + Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. + */ + +//EXPERIMENTAL code: do not rely on this in anyway until the docs say it is allowed + +var path = require('path'), + yuiRegexp = /yui-nodejs\.js$/; + +module.exports = function (matchFn, transformFn, verbose) { + return function (file) { + if (!file.match(yuiRegexp)) { + return; + } + var YMain = require(file), + YUI, + loaderFn, + origGet; + + if (YMain.YUI) { + YUI = YMain.YUI; + loaderFn = YUI.Env && YUI.Env.mods && YUI.Env.mods['loader-base'] ? YUI.Env.mods['loader-base'].fn : null; + if (!loaderFn) { return; } + if (verbose) { console.log('Applying YUI load post-hook'); } + YUI.Env.mods['loader-base'].fn = function (Y) { + loaderFn.call(null, Y); + origGet = Y.Get._exec; + Y.Get._exec = function (data, url, cb) { + if (matchFn(url) || matchFn(path.resolve(url))) { //allow for relative paths as well + if (verbose) { + console.log('Transforming [' + url + ']'); + } + try { + data = transformFn(data, url); + } catch (ex) { + console.error('Error transforming: ' + url + ' return original code'); + console.error(ex.message || ex); + if (ex.stack) { console.error(ex.stack); } + } + } + return origGet.call(Y, data, url, cb); + }; + return Y; + }; + } + }; +}; + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/vendor/prettify.css b/node_modules/grunt-istanbul/node_modules/istanbul/lib/vendor/prettify.css new file mode 100644 index 0000000..b317a7c --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/vendor/prettify.css @@ -0,0 +1 @@ +.pln{color:#000}@media screen{.str{color:#080}.kwd{color:#008}.com{color:#800}.typ{color:#606}.lit{color:#066}.pun,.opn,.clo{color:#660}.tag{color:#008}.atn{color:#606}.atv{color:#080}.dec,.var{color:#606}.fun{color:red}}@media print,projection{.str{color:#060}.kwd{color:#006;font-weight:bold}.com{color:#600;font-style:italic}.typ{color:#404;font-weight:bold}.lit{color:#044}.pun,.opn,.clo{color:#440}.tag{color:#006;font-weight:bold}.atn{color:#404}.atv{color:#060}}pre.prettyprint{padding:2px;border:1px solid #888}ol.linenums{margin-top:0;margin-bottom:0}li.L0,li.L1,li.L2,li.L3,li.L5,li.L6,li.L7,li.L8{list-style-type:none}li.L1,li.L3,li.L5,li.L7,li.L9{background:#eee} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/lib/vendor/prettify.js b/node_modules/grunt-istanbul/node_modules/istanbul/lib/vendor/prettify.js new file mode 100644 index 0000000..ef51e03 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/lib/vendor/prettify.js @@ -0,0 +1 @@ +window.PR_SHOULD_USE_CONTINUATION=true;(function(){var h=["break,continue,do,else,for,if,return,while"];var u=[h,"auto,case,char,const,default,double,enum,extern,float,goto,int,long,register,short,signed,sizeof,static,struct,switch,typedef,union,unsigned,void,volatile"];var p=[u,"catch,class,delete,false,import,new,operator,private,protected,public,this,throw,true,try,typeof"];var l=[p,"alignof,align_union,asm,axiom,bool,concept,concept_map,const_cast,constexpr,decltype,dynamic_cast,explicit,export,friend,inline,late_check,mutable,namespace,nullptr,reinterpret_cast,static_assert,static_cast,template,typeid,typename,using,virtual,where"];var x=[p,"abstract,boolean,byte,extends,final,finally,implements,import,instanceof,null,native,package,strictfp,super,synchronized,throws,transient"];var R=[x,"as,base,by,checked,decimal,delegate,descending,dynamic,event,fixed,foreach,from,group,implicit,in,interface,internal,into,is,lock,object,out,override,orderby,params,partial,readonly,ref,sbyte,sealed,stackalloc,string,select,uint,ulong,unchecked,unsafe,ushort,var"];var r="all,and,by,catch,class,else,extends,false,finally,for,if,in,is,isnt,loop,new,no,not,null,of,off,on,or,return,super,then,true,try,unless,until,when,while,yes";var w=[p,"debugger,eval,export,function,get,null,set,undefined,var,with,Infinity,NaN"];var s="caller,delete,die,do,dump,elsif,eval,exit,foreach,for,goto,if,import,last,local,my,next,no,our,print,package,redo,require,sub,undef,unless,until,use,wantarray,while,BEGIN,END";var I=[h,"and,as,assert,class,def,del,elif,except,exec,finally,from,global,import,in,is,lambda,nonlocal,not,or,pass,print,raise,try,with,yield,False,True,None"];var f=[h,"alias,and,begin,case,class,def,defined,elsif,end,ensure,false,in,module,next,nil,not,or,redo,rescue,retry,self,super,then,true,undef,unless,until,when,yield,BEGIN,END"];var H=[h,"case,done,elif,esac,eval,fi,function,in,local,set,then,until"];var A=[l,R,w,s+I,f,H];var e=/^(DIR|FILE|vector|(de|priority_)?queue|list|stack|(const_)?iterator|(multi)?(set|map)|bitset|u?(int|float)\d*)/;var C="str";var z="kwd";var j="com";var O="typ";var G="lit";var L="pun";var F="pln";var m="tag";var E="dec";var J="src";var P="atn";var n="atv";var N="nocode";var M="(?:^^\\.?|[+-]|\\!|\\!=|\\!==|\\#|\\%|\\%=|&|&&|&&=|&=|\\(|\\*|\\*=|\\+=|\\,|\\-=|\\->|\\/|\\/=|:|::|\\;|<|<<|<<=|<=|=|==|===|>|>=|>>|>>=|>>>|>>>=|\\?|\\@|\\[|\\^|\\^=|\\^\\^|\\^\\^=|\\{|\\||\\|=|\\|\\||\\|\\|=|\\~|break|case|continue|delete|do|else|finally|instanceof|return|throw|try|typeof)\\s*";function k(Z){var ad=0;var S=false;var ac=false;for(var V=0,U=Z.length;V122)){if(!(al<65||ag>90)){af.push([Math.max(65,ag)|32,Math.min(al,90)|32])}if(!(al<97||ag>122)){af.push([Math.max(97,ag)&~32,Math.min(al,122)&~32])}}}}af.sort(function(av,au){return(av[0]-au[0])||(au[1]-av[1])});var ai=[];var ap=[NaN,NaN];for(var ar=0;arat[0]){if(at[1]+1>at[0]){an.push("-")}an.push(T(at[1]))}}an.push("]");return an.join("")}function W(al){var aj=al.source.match(new RegExp("(?:\\[(?:[^\\x5C\\x5D]|\\\\[\\s\\S])*\\]|\\\\u[A-Fa-f0-9]{4}|\\\\x[A-Fa-f0-9]{2}|\\\\[0-9]+|\\\\[^ux0-9]|\\(\\?[:!=]|[\\(\\)\\^]|[^\\x5B\\x5C\\(\\)\\^]+)","g"));var ah=aj.length;var an=[];for(var ak=0,am=0;ak=2&&ai==="["){aj[ak]=X(ag)}else{if(ai!=="\\"){aj[ak]=ag.replace(/[a-zA-Z]/g,function(ao){var ap=ao.charCodeAt(0);return"["+String.fromCharCode(ap&~32,ap|32)+"]"})}}}}return aj.join("")}var aa=[];for(var V=0,U=Z.length;V=0;){S[ac.charAt(ae)]=Y}}var af=Y[1];var aa=""+af;if(!ag.hasOwnProperty(aa)){ah.push(af);ag[aa]=null}}ah.push(/[\0-\uffff]/);V=k(ah)})();var X=T.length;var W=function(ah){var Z=ah.sourceCode,Y=ah.basePos;var ad=[Y,F];var af=0;var an=Z.match(V)||[];var aj={};for(var ae=0,aq=an.length;ae=5&&"lang-"===ap.substring(0,5);if(am&&!(ai&&typeof ai[1]==="string")){am=false;ap=J}if(!am){aj[ag]=ap}}var ab=af;af+=ag.length;if(!am){ad.push(Y+ab,ap)}else{var al=ai[1];var ak=ag.indexOf(al);var ac=ak+al.length;if(ai[2]){ac=ag.length-ai[2].length;ak=ac-al.length}var ar=ap.substring(5);B(Y+ab,ag.substring(0,ak),W,ad);B(Y+ab+ak,al,q(ar,al),ad);B(Y+ab+ac,ag.substring(ac),W,ad)}}ah.decorations=ad};return W}function i(T){var W=[],S=[];if(T.tripleQuotedStrings){W.push([C,/^(?:\'\'\'(?:[^\'\\]|\\[\s\S]|\'{1,2}(?=[^\']))*(?:\'\'\'|$)|\"\"\"(?:[^\"\\]|\\[\s\S]|\"{1,2}(?=[^\"]))*(?:\"\"\"|$)|\'(?:[^\\\']|\\[\s\S])*(?:\'|$)|\"(?:[^\\\"]|\\[\s\S])*(?:\"|$))/,null,"'\""])}else{if(T.multiLineStrings){W.push([C,/^(?:\'(?:[^\\\']|\\[\s\S])*(?:\'|$)|\"(?:[^\\\"]|\\[\s\S])*(?:\"|$)|\`(?:[^\\\`]|\\[\s\S])*(?:\`|$))/,null,"'\"`"])}else{W.push([C,/^(?:\'(?:[^\\\'\r\n]|\\.)*(?:\'|$)|\"(?:[^\\\"\r\n]|\\.)*(?:\"|$))/,null,"\"'"])}}if(T.verbatimStrings){S.push([C,/^@\"(?:[^\"]|\"\")*(?:\"|$)/,null])}var Y=T.hashComments;if(Y){if(T.cStyleComments){if(Y>1){W.push([j,/^#(?:##(?:[^#]|#(?!##))*(?:###|$)|.*)/,null,"#"])}else{W.push([j,/^#(?:(?:define|elif|else|endif|error|ifdef|include|ifndef|line|pragma|undef|warning)\b|[^\r\n]*)/,null,"#"])}S.push([C,/^<(?:(?:(?:\.\.\/)*|\/?)(?:[\w-]+(?:\/[\w-]+)+)?[\w-]+\.h|[a-z]\w*)>/,null])}else{W.push([j,/^#[^\r\n]*/,null,"#"])}}if(T.cStyleComments){S.push([j,/^\/\/[^\r\n]*/,null]);S.push([j,/^\/\*[\s\S]*?(?:\*\/|$)/,null])}if(T.regexLiterals){var X=("/(?=[^/*])(?:[^/\\x5B\\x5C]|\\x5C[\\s\\S]|\\x5B(?:[^\\x5C\\x5D]|\\x5C[\\s\\S])*(?:\\x5D|$))+/");S.push(["lang-regex",new RegExp("^"+M+"("+X+")")])}var V=T.types;if(V){S.push([O,V])}var U=(""+T.keywords).replace(/^ | $/g,"");if(U.length){S.push([z,new RegExp("^(?:"+U.replace(/[\s,]+/g,"|")+")\\b"),null])}W.push([F,/^\s+/,null," \r\n\t\xA0"]);S.push([G,/^@[a-z_$][a-z_$@0-9]*/i,null],[O,/^(?:[@_]?[A-Z]+[a-z][A-Za-z_$@0-9]*|\w+_t\b)/,null],[F,/^[a-z_$][a-z_$@0-9]*/i,null],[G,new RegExp("^(?:0x[a-f0-9]+|(?:\\d(?:_\\d+)*\\d*(?:\\.\\d*)?|\\.\\d\\+)(?:e[+\\-]?\\d+)?)[a-z]*","i"),null,"0123456789"],[F,/^\\[\s\S]?/,null],[L,/^.[^\s\w\.$@\'\"\`\/\#\\]*/,null]);return g(W,S)}var K=i({keywords:A,hashComments:true,cStyleComments:true,multiLineStrings:true,regexLiterals:true});function Q(V,ag){var U=/(?:^|\s)nocode(?:\s|$)/;var ab=/\r\n?|\n/;var ac=V.ownerDocument;var S;if(V.currentStyle){S=V.currentStyle.whiteSpace}else{if(window.getComputedStyle){S=ac.defaultView.getComputedStyle(V,null).getPropertyValue("white-space")}}var Z=S&&"pre"===S.substring(0,3);var af=ac.createElement("LI");while(V.firstChild){af.appendChild(V.firstChild)}var W=[af];function ae(al){switch(al.nodeType){case 1:if(U.test(al.className)){break}if("BR"===al.nodeName){ad(al);if(al.parentNode){al.parentNode.removeChild(al)}}else{for(var an=al.firstChild;an;an=an.nextSibling){ae(an)}}break;case 3:case 4:if(Z){var am=al.nodeValue;var aj=am.match(ab);if(aj){var ai=am.substring(0,aj.index);al.nodeValue=ai;var ah=am.substring(aj.index+aj[0].length);if(ah){var ak=al.parentNode;ak.insertBefore(ac.createTextNode(ah),al.nextSibling)}ad(al);if(!ai){al.parentNode.removeChild(al)}}}break}}function ad(ak){while(!ak.nextSibling){ak=ak.parentNode;if(!ak){return}}function ai(al,ar){var aq=ar?al.cloneNode(false):al;var ao=al.parentNode;if(ao){var ap=ai(ao,1);var an=al.nextSibling;ap.appendChild(aq);for(var am=an;am;am=an){an=am.nextSibling;ap.appendChild(am)}}return aq}var ah=ai(ak.nextSibling,0);for(var aj;(aj=ah.parentNode)&&aj.nodeType===1;){ah=aj}W.push(ah)}for(var Y=0;Y=S){ah+=2}if(V>=ap){Z+=2}}}var t={};function c(U,V){for(var S=V.length;--S>=0;){var T=V[S];if(!t.hasOwnProperty(T)){t[T]=U}else{if(window.console){console.warn("cannot override language handler %s",T)}}}}function q(T,S){if(!(T&&t.hasOwnProperty(T))){T=/^\s*]*(?:>|$)/],[j,/^<\!--[\s\S]*?(?:-\->|$)/],["lang-",/^<\?([\s\S]+?)(?:\?>|$)/],["lang-",/^<%([\s\S]+?)(?:%>|$)/],[L,/^(?:<[%?]|[%?]>)/],["lang-",/^]*>([\s\S]+?)<\/xmp\b[^>]*>/i],["lang-js",/^]*>([\s\S]*?)(<\/script\b[^>]*>)/i],["lang-css",/^]*>([\s\S]*?)(<\/style\b[^>]*>)/i],["lang-in.tag",/^(<\/?[a-z][^<>]*>)/i]]),["default-markup","htm","html","mxml","xhtml","xml","xsl"]);c(g([[F,/^[\s]+/,null," \t\r\n"],[n,/^(?:\"[^\"]*\"?|\'[^\']*\'?)/,null,"\"'"]],[[m,/^^<\/?[a-z](?:[\w.:-]*\w)?|\/?>$/i],[P,/^(?!style[\s=]|on)[a-z](?:[\w:-]*\w)?/i],["lang-uq.val",/^=\s*([^>\'\"\s]*(?:[^>\'\"\s\/]|\/(?=\s)))/],[L,/^[=<>\/]+/],["lang-js",/^on\w+\s*=\s*\"([^\"]+)\"/i],["lang-js",/^on\w+\s*=\s*\'([^\']+)\'/i],["lang-js",/^on\w+\s*=\s*([^\"\'>\s]+)/i],["lang-css",/^style\s*=\s*\"([^\"]+)\"/i],["lang-css",/^style\s*=\s*\'([^\']+)\'/i],["lang-css",/^style\s*=\s*([^\"\'>\s]+)/i]]),["in.tag"]);c(g([],[[n,/^[\s\S]+/]]),["uq.val"]);c(i({keywords:l,hashComments:true,cStyleComments:true,types:e}),["c","cc","cpp","cxx","cyc","m"]);c(i({keywords:"null,true,false"}),["json"]);c(i({keywords:R,hashComments:true,cStyleComments:true,verbatimStrings:true,types:e}),["cs"]);c(i({keywords:x,cStyleComments:true}),["java"]);c(i({keywords:H,hashComments:true,multiLineStrings:true}),["bsh","csh","sh"]);c(i({keywords:I,hashComments:true,multiLineStrings:true,tripleQuotedStrings:true}),["cv","py"]);c(i({keywords:s,hashComments:true,multiLineStrings:true,regexLiterals:true}),["perl","pl","pm"]);c(i({keywords:f,hashComments:true,multiLineStrings:true,regexLiterals:true}),["rb"]);c(i({keywords:w,cStyleComments:true,regexLiterals:true}),["js"]);c(i({keywords:r,hashComments:3,cStyleComments:true,multilineStrings:true,tripleQuotedStrings:true,regexLiterals:true}),["coffee"]);c(g([],[[C,/^[\s\S]+/]]),["regex"]);function d(V){var U=V.langExtension;try{var S=a(V.sourceNode);var T=S.sourceCode;V.sourceCode=T;V.spans=S.spans;V.basePos=0;q(U,T)(V);D(V)}catch(W){if("console" in window){console.log(W&&W.stack?W.stack:W)}}}function y(W,V,U){var S=document.createElement("PRE");S.innerHTML=W;if(U){Q(S,U)}var T={langExtension:V,numberLines:U,sourceNode:S};d(T);return S.innerHTML}function b(ad){function Y(af){return document.getElementsByTagName(af)}var ac=[Y("pre"),Y("code"),Y("xmp")];var T=[];for(var aa=0;aa=0){var ah=ai.match(ab);var am;if(!ah&&(am=o(aj))&&"CODE"===am.tagName){ah=am.className.match(ab)}if(ah){ah=ah[1]}var al=false;for(var ak=aj.parentNode;ak;ak=ak.parentNode){if((ak.tagName==="pre"||ak.tagName==="code"||ak.tagName==="xmp")&&ak.className&&ak.className.indexOf("prettyprint")>=0){al=true;break}}if(!al){var af=aj.className.match(/\blinenums\b(?::(\d+))?/);af=af?af[1]&&af[1].length?+af[1]:true:false;if(af){Q(aj,af)}S={langExtension:ah,sourceNode:aj,numberLines:af};d(S)}}}if(X]*(?:>|$)/],[PR.PR_COMMENT,/^<\!--[\s\S]*?(?:-\->|$)/],[PR.PR_PUNCTUATION,/^(?:<[%?]|[%?]>)/],["lang-",/^<\?([\s\S]+?)(?:\?>|$)/],["lang-",/^<%([\s\S]+?)(?:%>|$)/],["lang-",/^]*>([\s\S]+?)<\/xmp\b[^>]*>/i],["lang-handlebars",/^]*type\s*=\s*['"]?text\/x-handlebars-template['"]?\b[^>]*>([\s\S]*?)(<\/script\b[^>]*>)/i],["lang-js",/^]*>([\s\S]*?)(<\/script\b[^>]*>)/i],["lang-css",/^]*>([\s\S]*?)(<\/style\b[^>]*>)/i],["lang-in.tag",/^(<\/?[a-z][^<>]*>)/i],[PR.PR_DECLARATION,/^{{[#^>/]?\s*[\w.][^}]*}}/],[PR.PR_DECLARATION,/^{{&?\s*[\w.][^}]*}}/],[PR.PR_DECLARATION,/^{{{>?\s*[\w.][^}]*}}}/],[PR.PR_COMMENT,/^{{![^}]*}}/]]),["handlebars","hbs"]);PR.registerLangHandler(PR.createSimpleLexer([[PR.PR_PLAIN,/^[ \t\r\n\f]+/,null," \t\r\n\f"]],[[PR.PR_STRING,/^\"(?:[^\n\r\f\\\"]|\\(?:\r\n?|\n|\f)|\\[\s\S])*\"/,null],[PR.PR_STRING,/^\'(?:[^\n\r\f\\\']|\\(?:\r\n?|\n|\f)|\\[\s\S])*\'/,null],["lang-css-str",/^url\(([^\)\"\']*)\)/i],[PR.PR_KEYWORD,/^(?:url|rgb|\!important|@import|@page|@media|@charset|inherit)(?=[^\-\w]|$)/i,null],["lang-css-kw",/^(-?(?:[_a-z]|(?:\\[0-9a-f]+ ?))(?:[_a-z0-9\-]|\\(?:\\[0-9a-f]+ ?))*)\s*:/i],[PR.PR_COMMENT,/^\/\*[^*]*\*+(?:[^\/*][^*]*\*+)*\//],[PR.PR_COMMENT,/^(?:)/],[PR.PR_LITERAL,/^(?:\d+|\d*\.\d+)(?:%|[a-z]+)?/i],[PR.PR_LITERAL,/^#(?:[0-9a-f]{3}){1,2}/i],[PR.PR_PLAIN,/^-?(?:[_a-z]|(?:\\[\da-f]+ ?))(?:[_a-z\d\-]|\\(?:\\[\da-f]+ ?))*/i],[PR.PR_PUNCTUATION,/^[^\s\w\'\"]+/]]),["css"]);PR.registerLangHandler(PR.createSimpleLexer([],[[PR.PR_KEYWORD,/^-?(?:[_a-z]|(?:\\[\da-f]+ ?))(?:[_a-z\d\-]|\\(?:\\[\da-f]+ ?))*/i]]),["css-kw"]);PR.registerLangHandler(PR.createSimpleLexer([],[[PR.PR_STRING,/^[^\)\"\']+/]]),["css-str"]); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/.bin/escodegen b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/.bin/escodegen new file mode 120000 index 0000000..01a7c32 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/.bin/escodegen @@ -0,0 +1 @@ +../escodegen/bin/escodegen.js \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/.bin/esgenerate b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/.bin/esgenerate new file mode 120000 index 0000000..7d0293e --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/.bin/esgenerate @@ -0,0 +1 @@ +../escodegen/bin/esgenerate.js \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/.bin/esparse b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/.bin/esparse new file mode 120000 index 0000000..7423b18 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/.bin/esparse @@ -0,0 +1 @@ +../esprima/bin/esparse.js \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/.bin/esvalidate b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/.bin/esvalidate new file mode 120000 index 0000000..16069ef --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/.bin/esvalidate @@ -0,0 +1 @@ +../esprima/bin/esvalidate.js \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/.bin/handlebars b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/.bin/handlebars new file mode 120000 index 0000000..fb7d090 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/.bin/handlebars @@ -0,0 +1 @@ +../handlebars/bin/handlebars \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/.bin/js-yaml b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/.bin/js-yaml new file mode 120000 index 0000000..9dbd010 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/.bin/js-yaml @@ -0,0 +1 @@ +../js-yaml/bin/js-yaml.js \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/.bin/mkdirp b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/.bin/mkdirp new file mode 120000 index 0000000..017896c --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/.bin/mkdirp @@ -0,0 +1 @@ +../mkdirp/bin/cmd.js \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/.bin/nopt b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/.bin/nopt new file mode 120000 index 0000000..6b6566e --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/.bin/nopt @@ -0,0 +1 @@ +../nopt/bin/nopt.js \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/.bin/which b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/.bin/which new file mode 120000 index 0000000..f62471c --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/.bin/which @@ -0,0 +1 @@ +../which/bin/which \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/abbrev/CONTRIBUTING.md b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/abbrev/CONTRIBUTING.md new file mode 100644 index 0000000..2f30261 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/abbrev/CONTRIBUTING.md @@ -0,0 +1,3 @@ + To get started, sign the + Contributor License Agreement. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/abbrev/LICENSE b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/abbrev/LICENSE new file mode 100644 index 0000000..05a4010 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/abbrev/LICENSE @@ -0,0 +1,23 @@ +Copyright 2009, 2010, 2011 Isaac Z. Schlueter. +All rights reserved. + +Permission is hereby granted, free of charge, to any person +obtaining a copy of this software and associated documentation +files (the "Software"), to deal in the Software without +restriction, including without limitation the rights to use, +copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the +Software is furnished to do so, subject to the following +conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES +OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT +HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, +WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/abbrev/README.md b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/abbrev/README.md new file mode 100644 index 0000000..99746fe --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/abbrev/README.md @@ -0,0 +1,23 @@ +# abbrev-js + +Just like [ruby's Abbrev](http://apidock.com/ruby/Abbrev). + +Usage: + + var abbrev = require("abbrev"); + abbrev("foo", "fool", "folding", "flop"); + + // returns: + { fl: 'flop' + , flo: 'flop' + , flop: 'flop' + , fol: 'folding' + , fold: 'folding' + , foldi: 'folding' + , foldin: 'folding' + , folding: 'folding' + , foo: 'foo' + , fool: 'fool' + } + +This is handy for command-line scripts, or other cases where you want to be able to accept shorthands. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/abbrev/abbrev.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/abbrev/abbrev.js new file mode 100644 index 0000000..69cfeac --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/abbrev/abbrev.js @@ -0,0 +1,62 @@ + +module.exports = exports = abbrev.abbrev = abbrev + +abbrev.monkeyPatch = monkeyPatch + +function monkeyPatch () { + Object.defineProperty(Array.prototype, 'abbrev', { + value: function () { return abbrev(this) }, + enumerable: false, configurable: true, writable: true + }) + + Object.defineProperty(Object.prototype, 'abbrev', { + value: function () { return abbrev(Object.keys(this)) }, + enumerable: false, configurable: true, writable: true + }) +} + +function abbrev (list) { + if (arguments.length !== 1 || !Array.isArray(list)) { + list = Array.prototype.slice.call(arguments, 0) + } + for (var i = 0, l = list.length, args = [] ; i < l ; i ++) { + args[i] = typeof list[i] === "string" ? list[i] : String(list[i]) + } + + // sort them lexicographically, so that they're next to their nearest kin + args = args.sort(lexSort) + + // walk through each, seeing how much it has in common with the next and previous + var abbrevs = {} + , prev = "" + for (var i = 0, l = args.length ; i < l ; i ++) { + var current = args[i] + , next = args[i + 1] || "" + , nextMatches = true + , prevMatches = true + if (current === next) continue + for (var j = 0, cl = current.length ; j < cl ; j ++) { + var curChar = current.charAt(j) + nextMatches = nextMatches && curChar === next.charAt(j) + prevMatches = prevMatches && curChar === prev.charAt(j) + if (!nextMatches && !prevMatches) { + j ++ + break + } + } + prev = current + if (j === cl) { + abbrevs[current] = current + continue + } + for (var a = current.substr(0, j) ; j <= cl ; j ++) { + abbrevs[a] = current + a += current.charAt(j) + } + } + return abbrevs +} + +function lexSort (a, b) { + return a === b ? 0 : a > b ? 1 : -1 +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/abbrev/package.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/abbrev/package.json new file mode 100644 index 0000000..5a84942 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/abbrev/package.json @@ -0,0 +1,31 @@ +{ + "name": "abbrev", + "version": "1.0.5", + "description": "Like ruby's abbrev module, but in js", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me" + }, + "main": "abbrev.js", + "scripts": { + "test": "node test.js" + }, + "repository": { + "type": "git", + "url": "http://github.com/isaacs/abbrev-js" + }, + "license": { + "type": "MIT", + "url": "https://github.com/isaacs/abbrev-js/raw/master/LICENSE" + }, + "readme": "# abbrev-js\n\nJust like [ruby's Abbrev](http://apidock.com/ruby/Abbrev).\n\nUsage:\n\n var abbrev = require(\"abbrev\");\n abbrev(\"foo\", \"fool\", \"folding\", \"flop\");\n \n // returns:\n { fl: 'flop'\n , flo: 'flop'\n , flop: 'flop'\n , fol: 'folding'\n , fold: 'folding'\n , foldi: 'folding'\n , foldin: 'folding'\n , folding: 'folding'\n , foo: 'foo'\n , fool: 'fool'\n }\n\nThis is handy for command-line scripts, or other cases where you want to be able to accept shorthands.\n", + "readmeFilename": "README.md", + "bugs": { + "url": "https://github.com/isaacs/abbrev-js/issues" + }, + "homepage": "https://github.com/isaacs/abbrev-js", + "_id": "abbrev@1.0.5", + "_shasum": "5d8257bd9ebe435e698b2fa431afde4fe7b10b03", + "_from": "abbrev@1.0.x", + "_resolved": "https://registry.npmjs.org/abbrev/-/abbrev-1.0.5.tgz" +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/abbrev/test.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/abbrev/test.js new file mode 100644 index 0000000..d5a7303 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/abbrev/test.js @@ -0,0 +1,47 @@ +var abbrev = require('./abbrev.js') +var assert = require("assert") +var util = require("util") + +console.log("TAP Version 13") +var count = 0 + +function test (list, expect) { + count++ + var actual = abbrev(list) + assert.deepEqual(actual, expect, + "abbrev("+util.inspect(list)+") === " + util.inspect(expect) + "\n"+ + "actual: "+util.inspect(actual)) + actual = abbrev.apply(exports, list) + assert.deepEqual(abbrev.apply(exports, list), expect, + "abbrev("+list.map(JSON.stringify).join(",")+") === " + util.inspect(expect) + "\n"+ + "actual: "+util.inspect(actual)) + console.log('ok - ' + list.join(' ')) +} + +test([ "ruby", "ruby", "rules", "rules", "rules" ], +{ rub: 'ruby' +, ruby: 'ruby' +, rul: 'rules' +, rule: 'rules' +, rules: 'rules' +}) +test(["fool", "foom", "pool", "pope"], +{ fool: 'fool' +, foom: 'foom' +, poo: 'pool' +, pool: 'pool' +, pop: 'pope' +, pope: 'pope' +}) +test(["a", "ab", "abc", "abcd", "abcde", "acde"], +{ a: 'a' +, ab: 'ab' +, abc: 'abc' +, abcd: 'abcd' +, abcde: 'abcde' +, ac: 'acde' +, acd: 'acde' +, acde: 'acde' +}) + +console.log("0..%d", count) diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/async/.travis.yml b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/async/.travis.yml new file mode 100644 index 0000000..6e5919d --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/async/.travis.yml @@ -0,0 +1,3 @@ +language: node_js +node_js: + - "0.10" diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/async/LICENSE b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/async/LICENSE new file mode 100644 index 0000000..8f29698 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/async/LICENSE @@ -0,0 +1,19 @@ +Copyright (c) 2010-2014 Caolan McMahon + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/async/README.md b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/async/README.md new file mode 100644 index 0000000..983b432 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/async/README.md @@ -0,0 +1,1633 @@ +# Async.js + +[![Build Status via Travis CI](https://travis-ci.org/caolan/async.svg?branch=master)](https://travis-ci.org/caolan/async) + + +Async is a utility module which provides straight-forward, powerful functions +for working with asynchronous JavaScript. Although originally designed for +use with [Node.js](http://nodejs.org), it can also be used directly in the +browser. Also supports [component](https://github.com/component/component). + +Async provides around 20 functions that include the usual 'functional' +suspects (`map`, `reduce`, `filter`, `each`…) as well as some common patterns +for asynchronous control flow (`parallel`, `series`, `waterfall`…). All these +functions assume you follow the Node.js convention of providing a single +callback as the last argument of your `async` function. + + +## Quick Examples + +```javascript +async.map(['file1','file2','file3'], fs.stat, function(err, results){ + // results is now an array of stats for each file +}); + +async.filter(['file1','file2','file3'], fs.exists, function(results){ + // results now equals an array of the existing files +}); + +async.parallel([ + function(){ ... }, + function(){ ... } +], callback); + +async.series([ + function(){ ... }, + function(){ ... } +]); +``` + +There are many more functions available so take a look at the docs below for a +full list. This module aims to be comprehensive, so if you feel anything is +missing please create a GitHub issue for it. + +## Common Pitfalls + +### Binding a context to an iterator + +This section is really about `bind`, not about `async`. If you are wondering how to +make `async` execute your iterators in a given context, or are confused as to why +a method of another library isn't working as an iterator, study this example: + +```js +// Here is a simple object with an (unnecessarily roundabout) squaring method +var AsyncSquaringLibrary = { + squareExponent: 2, + square: function(number, callback){ + var result = Math.pow(number, this.squareExponent); + setTimeout(function(){ + callback(null, result); + }, 200); + } +}; + +async.map([1, 2, 3], AsyncSquaringLibrary.square, function(err, result){ + // result is [NaN, NaN, NaN] + // This fails because the `this.squareExponent` expression in the square + // function is not evaluated in the context of AsyncSquaringLibrary, and is + // therefore undefined. +}); + +async.map([1, 2, 3], AsyncSquaringLibrary.square.bind(AsyncSquaringLibrary), function(err, result){ + // result is [1, 4, 9] + // With the help of bind we can attach a context to the iterator before + // passing it to async. Now the square function will be executed in its + // 'home' AsyncSquaringLibrary context and the value of `this.squareExponent` + // will be as expected. +}); +``` + +## Download + +The source is available for download from +[GitHub](http://github.com/caolan/async). +Alternatively, you can install using Node Package Manager (`npm`): + + npm install async + +__Development:__ [async.js](https://github.com/caolan/async/raw/master/lib/async.js) - 29.6kb Uncompressed + +## In the Browser + +So far it's been tested in IE6, IE7, IE8, FF3.6 and Chrome 5. + +Usage: + +```html + + +``` + +## Documentation + +### Collections + +* [`each`](#each) +* [`eachSeries`](#eachSeries) +* [`eachLimit`](#eachLimit) +* [`map`](#map) +* [`mapSeries`](#mapSeries) +* [`mapLimit`](#mapLimit) +* [`filter`](#filter) +* [`filterSeries`](#filterSeries) +* [`reject`](#reject) +* [`rejectSeries`](#rejectSeries) +* [`reduce`](#reduce) +* [`reduceRight`](#reduceRight) +* [`detect`](#detect) +* [`detectSeries`](#detectSeries) +* [`sortBy`](#sortBy) +* [`some`](#some) +* [`every`](#every) +* [`concat`](#concat) +* [`concatSeries`](#concatSeries) + +### Control Flow + +* [`series`](#seriestasks-callback) +* [`parallel`](#parallel) +* [`parallelLimit`](#parallellimittasks-limit-callback) +* [`whilst`](#whilst) +* [`doWhilst`](#doWhilst) +* [`until`](#until) +* [`doUntil`](#doUntil) +* [`forever`](#forever) +* [`waterfall`](#waterfall) +* [`compose`](#compose) +* [`seq`](#seq) +* [`applyEach`](#applyEach) +* [`applyEachSeries`](#applyEachSeries) +* [`queue`](#queue) +* [`cargo`](#cargo) +* [`auto`](#auto) +* [`retry`](#retry) +* [`iterator`](#iterator) +* [`apply`](#apply) +* [`nextTick`](#nextTick) +* [`times`](#times) +* [`timesSeries`](#timesSeries) + +### Utils + +* [`memoize`](#memoize) +* [`unmemoize`](#unmemoize) +* [`log`](#log) +* [`dir`](#dir) +* [`noConflict`](#noConflict) + + +## Collections + + + +### each(arr, iterator, callback) + +Applies the function `iterator` to each item in `arr`, in parallel. +The `iterator` is called with an item from the list, and a callback for when it +has finished. If the `iterator` passes an error to its `callback`, the main +`callback` (for the `each` function) is immediately called with the error. + +Note, that since this function applies `iterator` to each item in parallel, +there is no guarantee that the iterator functions will complete in order. + +__Arguments__ + +* `arr` - An array to iterate over. +* `iterator(item, callback)` - A function to apply to each item in `arr`. + The iterator is passed a `callback(err)` which must be called once it has + completed. If no error has occured, the `callback` should be run without + arguments or with an explicit `null` argument. +* `callback(err)` - A callback which is called when all `iterator` functions + have finished, or an error occurs. + +__Examples__ + + +```js +// assuming openFiles is an array of file names and saveFile is a function +// to save the modified contents of that file: + +async.each(openFiles, saveFile, function(err){ + // if any of the saves produced an error, err would equal that error +}); +``` + +```js +// assuming openFiles is an array of file names + +async.each(openFiles, function( file, callback) { + + // Perform operation on file here. + console.log('Processing file ' + file); + + if( file.length > 32 ) { + console.log('This file name is too long'); + callback('File name too long'); + } else { + // Do work to process file here + console.log('File processed'); + callback(); + } +}, function(err){ + // if any of the file processing produced an error, err would equal that error + if( err ) { + // One of the iterations produced an error. + // All processing will now stop. + console.log('A file failed to process'); + } else { + console.log('All files have been processed successfully'); + } +}); +``` + +--------------------------------------- + + + +### eachSeries(arr, iterator, callback) + +The same as [`each`](#each), only `iterator` is applied to each item in `arr` in +series. The next `iterator` is only called once the current one has completed. +This means the `iterator` functions will complete in order. + + +--------------------------------------- + + + +### eachLimit(arr, limit, iterator, callback) + +The same as [`each`](#each), only no more than `limit` `iterator`s will be simultaneously +running at any time. + +Note that the items in `arr` are not processed in batches, so there is no guarantee that +the first `limit` `iterator` functions will complete before any others are started. + +__Arguments__ + +* `arr` - An array to iterate over. +* `limit` - The maximum number of `iterator`s to run at any time. +* `iterator(item, callback)` - A function to apply to each item in `arr`. + The iterator is passed a `callback(err)` which must be called once it has + completed. If no error has occured, the callback should be run without + arguments or with an explicit `null` argument. +* `callback(err)` - A callback which is called when all `iterator` functions + have finished, or an error occurs. + +__Example__ + +```js +// Assume documents is an array of JSON objects and requestApi is a +// function that interacts with a rate-limited REST api. + +async.eachLimit(documents, 20, requestApi, function(err){ + // if any of the saves produced an error, err would equal that error +}); +``` + +--------------------------------------- + + +### map(arr, iterator, callback) + +Produces a new array of values by mapping each value in `arr` through +the `iterator` function. The `iterator` is called with an item from `arr` and a +callback for when it has finished processing. Each of these callback takes 2 arguments: +an `error`, and the transformed item from `arr`. If `iterator` passes an error to this +callback, the main `callback` (for the `map` function) is immediately called with the error. + +Note, that since this function applies the `iterator` to each item in parallel, +there is no guarantee that the `iterator` functions will complete in order. +However, the results array will be in the same order as the original `arr`. + +__Arguments__ + +* `arr` - An array to iterate over. +* `iterator(item, callback)` - A function to apply to each item in `arr`. + The iterator is passed a `callback(err, transformed)` which must be called once + it has completed with an error (which can be `null`) and a transformed item. +* `callback(err, results)` - A callback which is called when all `iterator` + functions have finished, or an error occurs. Results is an array of the + transformed items from the `arr`. + +__Example__ + +```js +async.map(['file1','file2','file3'], fs.stat, function(err, results){ + // results is now an array of stats for each file +}); +``` + +--------------------------------------- + + +### mapSeries(arr, iterator, callback) + +The same as [`map`](#map), only the `iterator` is applied to each item in `arr` in +series. The next `iterator` is only called once the current one has completed. +The results array will be in the same order as the original. + + +--------------------------------------- + + +### mapLimit(arr, limit, iterator, callback) + +The same as [`map`](#map), only no more than `limit` `iterator`s will be simultaneously +running at any time. + +Note that the items are not processed in batches, so there is no guarantee that +the first `limit` `iterator` functions will complete before any others are started. + +__Arguments__ + +* `arr` - An array to iterate over. +* `limit` - The maximum number of `iterator`s to run at any time. +* `iterator(item, callback)` - A function to apply to each item in `arr`. + The iterator is passed a `callback(err, transformed)` which must be called once + it has completed with an error (which can be `null`) and a transformed item. +* `callback(err, results)` - A callback which is called when all `iterator` + calls have finished, or an error occurs. The result is an array of the + transformed items from the original `arr`. + +__Example__ + +```js +async.mapLimit(['file1','file2','file3'], 1, fs.stat, function(err, results){ + // results is now an array of stats for each file +}); +``` + +--------------------------------------- + + + +### filter(arr, iterator, callback) + +__Alias:__ `select` + +Returns a new array of all the values in `arr` which pass an async truth test. +_The callback for each `iterator` call only accepts a single argument of `true` or +`false`; it does not accept an error argument first!_ This is in-line with the +way node libraries work with truth tests like `fs.exists`. This operation is +performed in parallel, but the results array will be in the same order as the +original. + +__Arguments__ + +* `arr` - An array to iterate over. +* `iterator(item, callback)` - A truth test to apply to each item in `arr`. + The `iterator` is passed a `callback(truthValue)`, which must be called with a + boolean argument once it has completed. +* `callback(results)` - A callback which is called after all the `iterator` + functions have finished. + +__Example__ + +```js +async.filter(['file1','file2','file3'], fs.exists, function(results){ + // results now equals an array of the existing files +}); +``` + +--------------------------------------- + + + +### filterSeries(arr, iterator, callback) + +__Alias:__ `selectSeries` + +The same as [`filter`](#filter) only the `iterator` is applied to each item in `arr` in +series. The next `iterator` is only called once the current one has completed. +The results array will be in the same order as the original. + +--------------------------------------- + + +### reject(arr, iterator, callback) + +The opposite of [`filter`](#filter). Removes values that pass an `async` truth test. + +--------------------------------------- + + +### rejectSeries(arr, iterator, callback) + +The same as [`reject`](#reject), only the `iterator` is applied to each item in `arr` +in series. + + +--------------------------------------- + + +### reduce(arr, memo, iterator, callback) + +__Aliases:__ `inject`, `foldl` + +Reduces `arr` into a single value using an async `iterator` to return +each successive step. `memo` is the initial state of the reduction. +This function only operates in series. + +For performance reasons, it may make sense to split a call to this function into +a parallel map, and then use the normal `Array.prototype.reduce` on the results. +This function is for situations where each step in the reduction needs to be async; +if you can get the data before reducing it, then it's probably a good idea to do so. + +__Arguments__ + +* `arr` - An array to iterate over. +* `memo` - The initial state of the reduction. +* `iterator(memo, item, callback)` - A function applied to each item in the + array to produce the next step in the reduction. The `iterator` is passed a + `callback(err, reduction)` which accepts an optional error as its first + argument, and the state of the reduction as the second. If an error is + passed to the callback, the reduction is stopped and the main `callback` is + immediately called with the error. +* `callback(err, result)` - A callback which is called after all the `iterator` + functions have finished. Result is the reduced value. + +__Example__ + +```js +async.reduce([1,2,3], 0, function(memo, item, callback){ + // pointless async: + process.nextTick(function(){ + callback(null, memo + item) + }); +}, function(err, result){ + // result is now equal to the last value of memo, which is 6 +}); +``` + +--------------------------------------- + + +### reduceRight(arr, memo, iterator, callback) + +__Alias:__ `foldr` + +Same as [`reduce`](#reduce), only operates on `arr` in reverse order. + + +--------------------------------------- + + +### detect(arr, iterator, callback) + +Returns the first value in `arr` that passes an async truth test. The +`iterator` is applied in parallel, meaning the first iterator to return `true` will +fire the detect `callback` with that result. That means the result might not be +the first item in the original `arr` (in terms of order) that passes the test. + +If order within the original `arr` is important, then look at [`detectSeries`](#detectSeries). + +__Arguments__ + +* `arr` - An array to iterate over. +* `iterator(item, callback)` - A truth test to apply to each item in `arr`. + The iterator is passed a `callback(truthValue)` which must be called with a + boolean argument once it has completed. +* `callback(result)` - A callback which is called as soon as any iterator returns + `true`, or after all the `iterator` functions have finished. Result will be + the first item in the array that passes the truth test (iterator) or the + value `undefined` if none passed. + +__Example__ + +```js +async.detect(['file1','file2','file3'], fs.exists, function(result){ + // result now equals the first file in the list that exists +}); +``` + +--------------------------------------- + + +### detectSeries(arr, iterator, callback) + +The same as [`detect`](#detect), only the `iterator` is applied to each item in `arr` +in series. This means the result is always the first in the original `arr` (in +terms of array order) that passes the truth test. + + +--------------------------------------- + + +### sortBy(arr, iterator, callback) + +Sorts a list by the results of running each `arr` value through an async `iterator`. + +__Arguments__ + +* `arr` - An array to iterate over. +* `iterator(item, callback)` - A function to apply to each item in `arr`. + The iterator is passed a `callback(err, sortValue)` which must be called once it + has completed with an error (which can be `null`) and a value to use as the sort + criteria. +* `callback(err, results)` - A callback which is called after all the `iterator` + functions have finished, or an error occurs. Results is the items from + the original `arr` sorted by the values returned by the `iterator` calls. + +__Example__ + +```js +async.sortBy(['file1','file2','file3'], function(file, callback){ + fs.stat(file, function(err, stats){ + callback(err, stats.mtime); + }); +}, function(err, results){ + // results is now the original array of files sorted by + // modified date +}); +``` + +__Sort Order__ + +By modifying the callback parameter the sorting order can be influenced: + +```js +//ascending order +async.sortBy([1,9,3,5], function(x, callback){ + callback(err, x); +}, function(err,result){ + //result callback +} ); + +//descending order +async.sortBy([1,9,3,5], function(x, callback){ + callback(err, x*-1); //<- x*-1 instead of x, turns the order around +}, function(err,result){ + //result callback +} ); +``` + +--------------------------------------- + + +### some(arr, iterator, callback) + +__Alias:__ `any` + +Returns `true` if at least one element in the `arr` satisfies an async test. +_The callback for each iterator call only accepts a single argument of `true` or +`false`; it does not accept an error argument first!_ This is in-line with the +way node libraries work with truth tests like `fs.exists`. Once any iterator +call returns `true`, the main `callback` is immediately called. + +__Arguments__ + +* `arr` - An array to iterate over. +* `iterator(item, callback)` - A truth test to apply to each item in the array + in parallel. The iterator is passed a callback(truthValue) which must be + called with a boolean argument once it has completed. +* `callback(result)` - A callback which is called as soon as any iterator returns + `true`, or after all the iterator functions have finished. Result will be + either `true` or `false` depending on the values of the async tests. + +__Example__ + +```js +async.some(['file1','file2','file3'], fs.exists, function(result){ + // if result is true then at least one of the files exists +}); +``` + +--------------------------------------- + + +### every(arr, iterator, callback) + +__Alias:__ `all` + +Returns `true` if every element in `arr` satisfies an async test. +_The callback for each `iterator` call only accepts a single argument of `true` or +`false`; it does not accept an error argument first!_ This is in-line with the +way node libraries work with truth tests like `fs.exists`. + +__Arguments__ + +* `arr` - An array to iterate over. +* `iterator(item, callback)` - A truth test to apply to each item in the array + in parallel. The iterator is passed a callback(truthValue) which must be + called with a boolean argument once it has completed. +* `callback(result)` - A callback which is called after all the `iterator` + functions have finished. Result will be either `true` or `false` depending on + the values of the async tests. + +__Example__ + +```js +async.every(['file1','file2','file3'], fs.exists, function(result){ + // if result is true then every file exists +}); +``` + +--------------------------------------- + + +### concat(arr, iterator, callback) + +Applies `iterator` to each item in `arr`, concatenating the results. Returns the +concatenated list. The `iterator`s are called in parallel, and the results are +concatenated as they return. There is no guarantee that the results array will +be returned in the original order of `arr` passed to the `iterator` function. + +__Arguments__ + +* `arr` - An array to iterate over. +* `iterator(item, callback)` - A function to apply to each item in `arr`. + The iterator is passed a `callback(err, results)` which must be called once it + has completed with an error (which can be `null`) and an array of results. +* `callback(err, results)` - A callback which is called after all the `iterator` + functions have finished, or an error occurs. Results is an array containing + the concatenated results of the `iterator` function. + +__Example__ + +```js +async.concat(['dir1','dir2','dir3'], fs.readdir, function(err, files){ + // files is now a list of filenames that exist in the 3 directories +}); +``` + +--------------------------------------- + + +### concatSeries(arr, iterator, callback) + +Same as [`concat`](#concat), but executes in series instead of parallel. + + +## Control Flow + + +### series(tasks, [callback]) + +Run the functions in the `tasks` array in series, each one running once the previous +function has completed. If any functions in the series pass an error to its +callback, no more functions are run, and `callback` is immediately called with the value of the error. +Otherwise, `callback` receives an array of results when `tasks` have completed. + +It is also possible to use an object instead of an array. Each property will be +run as a function, and the results will be passed to the final `callback` as an object +instead of an array. This can be a more readable way of handling results from +[`series`](#series). + +**Note** that while many implementations preserve the order of object properties, the +[ECMAScript Language Specifcation](http://www.ecma-international.org/ecma-262/5.1/#sec-8.6) +explicitly states that + +> The mechanics and order of enumerating the properties is not specified. + +So if you rely on the order in which your series of functions are executed, and want +this to work on all platforms, consider using an array. + +__Arguments__ + +* `tasks` - An array or object containing functions to run, each function is passed + a `callback(err, result)` it must call on completion with an error `err` (which can + be `null`) and an optional `result` value. +* `callback(err, results)` - An optional callback to run once all the functions + have completed. This function gets a results array (or object) containing all + the result arguments passed to the `task` callbacks. + +__Example__ + +```js +async.series([ + function(callback){ + // do some stuff ... + callback(null, 'one'); + }, + function(callback){ + // do some more stuff ... + callback(null, 'two'); + } +], +// optional callback +function(err, results){ + // results is now equal to ['one', 'two'] +}); + + +// an example using an object instead of an array +async.series({ + one: function(callback){ + setTimeout(function(){ + callback(null, 1); + }, 200); + }, + two: function(callback){ + setTimeout(function(){ + callback(null, 2); + }, 100); + } +}, +function(err, results) { + // results is now equal to: {one: 1, two: 2} +}); +``` + +--------------------------------------- + + +### parallel(tasks, [callback]) + +Run the `tasks` array of functions in parallel, without waiting until the previous +function has completed. If any of the functions pass an error to its +callback, the main `callback` is immediately called with the value of the error. +Once the `tasks` have completed, the results are passed to the final `callback` as an +array. + +It is also possible to use an object instead of an array. Each property will be +run as a function and the results will be passed to the final `callback` as an object +instead of an array. This can be a more readable way of handling results from +[`parallel`](#parallel). + + +__Arguments__ + +* `tasks` - An array or object containing functions to run. Each function is passed + a `callback(err, result)` which it must call on completion with an error `err` + (which can be `null`) and an optional `result` value. +* `callback(err, results)` - An optional callback to run once all the functions + have completed. This function gets a results array (or object) containing all + the result arguments passed to the task callbacks. + +__Example__ + +```js +async.parallel([ + function(callback){ + setTimeout(function(){ + callback(null, 'one'); + }, 200); + }, + function(callback){ + setTimeout(function(){ + callback(null, 'two'); + }, 100); + } +], +// optional callback +function(err, results){ + // the results array will equal ['one','two'] even though + // the second function had a shorter timeout. +}); + + +// an example using an object instead of an array +async.parallel({ + one: function(callback){ + setTimeout(function(){ + callback(null, 1); + }, 200); + }, + two: function(callback){ + setTimeout(function(){ + callback(null, 2); + }, 100); + } +}, +function(err, results) { + // results is now equals to: {one: 1, two: 2} +}); +``` + +--------------------------------------- + + +### parallelLimit(tasks, limit, [callback]) + +The same as [`parallel`](#parallel), only `tasks` are executed in parallel +with a maximum of `limit` tasks executing at any time. + +Note that the `tasks` are not executed in batches, so there is no guarantee that +the first `limit` tasks will complete before any others are started. + +__Arguments__ + +* `tasks` - An array or object containing functions to run, each function is passed + a `callback(err, result)` it must call on completion with an error `err` (which can + be `null`) and an optional `result` value. +* `limit` - The maximum number of `tasks` to run at any time. +* `callback(err, results)` - An optional callback to run once all the functions + have completed. This function gets a results array (or object) containing all + the result arguments passed to the `task` callbacks. + +--------------------------------------- + + +### whilst(test, fn, callback) + +Repeatedly call `fn`, while `test` returns `true`. Calls `callback` when stopped, +or an error occurs. + +__Arguments__ + +* `test()` - synchronous truth test to perform before each execution of `fn`. +* `fn(callback)` - A function which is called each time `test` passes. The function is + passed a `callback(err)`, which must be called once it has completed with an + optional `err` argument. +* `callback(err)` - A callback which is called after the test fails and repeated + execution of `fn` has stopped. + +__Example__ + +```js +var count = 0; + +async.whilst( + function () { return count < 5; }, + function (callback) { + count++; + setTimeout(callback, 1000); + }, + function (err) { + // 5 seconds have passed + } +); +``` + +--------------------------------------- + + +### doWhilst(fn, test, callback) + +The post-check version of [`whilst`](#whilst). To reflect the difference in +the order of operations, the arguments `test` and `fn` are switched. + +`doWhilst` is to `whilst` as `do while` is to `while` in plain JavaScript. + +--------------------------------------- + + +### until(test, fn, callback) + +Repeatedly call `fn` until `test` returns `true`. Calls `callback` when stopped, +or an error occurs. + +The inverse of [`whilst`](#whilst). + +--------------------------------------- + + +### doUntil(fn, test, callback) + +Like [`doWhilst`](#doWhilst), except the `test` is inverted. Note the argument ordering differs from `until`. + +--------------------------------------- + + +### forever(fn, errback) + +Calls the asynchronous function `fn` with a callback parameter that allows it to +call itself again, in series, indefinitely. + +If an error is passed to the callback then `errback` is called with the +error, and execution stops, otherwise it will never be called. + +```js +async.forever( + function(next) { + // next is suitable for passing to things that need a callback(err [, whatever]); + // it will result in this function being called again. + }, + function(err) { + // if next is called with a value in its first parameter, it will appear + // in here as 'err', and execution will stop. + } +); +``` + +--------------------------------------- + + +### waterfall(tasks, [callback]) + +Runs the `tasks` array of functions in series, each passing their results to the next in +the array. However, if any of the `tasks` pass an error to their own callback, the +next function is not executed, and the main `callback` is immediately called with +the error. + +__Arguments__ + +* `tasks` - An array of functions to run, each function is passed a + `callback(err, result1, result2, ...)` it must call on completion. The first + argument is an error (which can be `null`) and any further arguments will be + passed as arguments in order to the next task. +* `callback(err, [results])` - An optional callback to run once all the functions + have completed. This will be passed the results of the last task's callback. + + + +__Example__ + +```js +async.waterfall([ + function(callback){ + callback(null, 'one', 'two'); + }, + function(arg1, arg2, callback){ + // arg1 now equals 'one' and arg2 now equals 'two' + callback(null, 'three'); + }, + function(arg1, callback){ + // arg1 now equals 'three' + callback(null, 'done'); + } +], function (err, result) { + // result now equals 'done' +}); +``` + +--------------------------------------- + +### compose(fn1, fn2...) + +Creates a function which is a composition of the passed asynchronous +functions. Each function consumes the return value of the function that +follows. Composing functions `f()`, `g()`, and `h()` would produce the result of +`f(g(h()))`, only this version uses callbacks to obtain the return values. + +Each function is executed with the `this` binding of the composed function. + +__Arguments__ + +* `functions...` - the asynchronous functions to compose + + +__Example__ + +```js +function add1(n, callback) { + setTimeout(function () { + callback(null, n + 1); + }, 10); +} + +function mul3(n, callback) { + setTimeout(function () { + callback(null, n * 3); + }, 10); +} + +var add1mul3 = async.compose(mul3, add1); + +add1mul3(4, function (err, result) { + // result now equals 15 +}); +``` + +--------------------------------------- + +### seq(fn1, fn2...) + +Version of the compose function that is more natural to read. +Each following function consumes the return value of the latter function. + +Each function is executed with the `this` binding of the composed function. + +__Arguments__ + +* functions... - the asynchronous functions to compose + + +__Example__ + +```js +// Requires lodash (or underscore), express3 and dresende's orm2. +// Part of an app, that fetches cats of the logged user. +// This example uses `seq` function to avoid overnesting and error +// handling clutter. +app.get('/cats', function(request, response) { + function handleError(err, data, callback) { + if (err) { + console.error(err); + response.json({ status: 'error', message: err.message }); + } + else { + callback(data); + } + } + var User = request.models.User; + async.seq( + _.bind(User.get, User), // 'User.get' has signature (id, callback(err, data)) + handleError, + function(user, fn) { + user.getCats(fn); // 'getCats' has signature (callback(err, data)) + }, + handleError, + function(cats) { + response.json({ status: 'ok', message: 'Cats found', data: cats }); + } + )(req.session.user_id); + } +}); +``` + +--------------------------------------- + +### applyEach(fns, args..., callback) + +Applies the provided arguments to each function in the array, calling +`callback` after all functions have completed. If you only provide the first +argument, then it will return a function which lets you pass in the +arguments as if it were a single function call. + +__Arguments__ + +* `fns` - the asynchronous functions to all call with the same arguments +* `args...` - any number of separate arguments to pass to the function +* `callback` - the final argument should be the callback, called when all + functions have completed processing + + +__Example__ + +```js +async.applyEach([enableSearch, updateSchema], 'bucket', callback); + +// partial application example: +async.each( + buckets, + async.applyEach([enableSearch, updateSchema]), + callback +); +``` + +--------------------------------------- + + +### applyEachSeries(arr, iterator, callback) + +The same as [`applyEach`](#applyEach) only the functions are applied in series. + +--------------------------------------- + + +### queue(worker, concurrency) + +Creates a `queue` object with the specified `concurrency`. Tasks added to the +`queue` are processed in parallel (up to the `concurrency` limit). If all +`worker`s are in progress, the task is queued until one becomes available. +Once a `worker` completes a `task`, that `task`'s callback is called. + +__Arguments__ + +* `worker(task, callback)` - An asynchronous function for processing a queued + task, which must call its `callback(err)` argument when finished, with an + optional `error` as an argument. +* `concurrency` - An `integer` for determining how many `worker` functions should be + run in parallel. + +__Queue objects__ + +The `queue` object returned by this function has the following properties and +methods: + +* `length()` - a function returning the number of items waiting to be processed. +* `started` - a function returning whether or not any items have been pushed and processed by the queue +* `running()` - a function returning the number of items currently being processed. +* `idle()` - a function returning false if there are items waiting or being processed, or true if not. +* `concurrency` - an integer for determining how many `worker` functions should be + run in parallel. This property can be changed after a `queue` is created to + alter the concurrency on-the-fly. +* `push(task, [callback])` - add a new task to the `queue`. Calls `callback` once + the `worker` has finished processing the task. Instead of a single task, a `tasks` array + can be submitted. The respective callback is used for every task in the list. +* `unshift(task, [callback])` - add a new task to the front of the `queue`. +* `saturated` - a callback that is called when the `queue` length hits the `concurrency` limit, + and further tasks will be queued. +* `empty` - a callback that is called when the last item from the `queue` is given to a `worker`. +* `drain` - a callback that is called when the last item from the `queue` has returned from the `worker`. +* `paused` - a boolean for determining whether the queue is in a paused state +* `pause()` - a function that pauses the processing of tasks until `resume()` is called. +* `resume()` - a function that resumes the processing of queued tasks when the queue is paused. +* `kill()` - a function that empties remaining tasks from the queue forcing it to go idle. + +__Example__ + +```js +// create a queue object with concurrency 2 + +var q = async.queue(function (task, callback) { + console.log('hello ' + task.name); + callback(); +}, 2); + + +// assign a callback +q.drain = function() { + console.log('all items have been processed'); +} + +// add some items to the queue + +q.push({name: 'foo'}, function (err) { + console.log('finished processing foo'); +}); +q.push({name: 'bar'}, function (err) { + console.log('finished processing bar'); +}); + +// add some items to the queue (batch-wise) + +q.push([{name: 'baz'},{name: 'bay'},{name: 'bax'}], function (err) { + console.log('finished processing bar'); +}); + +// add some items to the front of the queue + +q.unshift({name: 'bar'}, function (err) { + console.log('finished processing bar'); +}); +``` + +--------------------------------------- + + +### cargo(worker, [payload]) + +Creates a `cargo` object with the specified payload. Tasks added to the +cargo will be processed altogether (up to the `payload` limit). If the +`worker` is in progress, the task is queued until it becomes available. Once +the `worker` has completed some tasks, each callback of those tasks is called. +Check out [this animation](https://camo.githubusercontent.com/6bbd36f4cf5b35a0f11a96dcd2e97711ffc2fb37/68747470733a2f2f662e636c6f75642e6769746875622e636f6d2f6173736574732f313637363837312f36383130382f62626330636662302d356632392d313165322d393734662d3333393763363464633835382e676966) for how `cargo` and `queue` work. + +While [queue](#queue) passes only one task to one of a group of workers +at a time, cargo passes an array of tasks to a single worker, repeating +when the worker is finished. + +__Arguments__ + +* `worker(tasks, callback)` - An asynchronous function for processing an array of + queued tasks, which must call its `callback(err)` argument when finished, with + an optional `err` argument. +* `payload` - An optional `integer` for determining how many tasks should be + processed per round; if omitted, the default is unlimited. + +__Cargo objects__ + +The `cargo` object returned by this function has the following properties and +methods: + +* `length()` - A function returning the number of items waiting to be processed. +* `payload` - An `integer` for determining how many tasks should be + process per round. This property can be changed after a `cargo` is created to + alter the payload on-the-fly. +* `push(task, [callback])` - Adds `task` to the `queue`. The callback is called + once the `worker` has finished processing the task. Instead of a single task, an array of `tasks` + can be submitted. The respective callback is used for every task in the list. +* `saturated` - A callback that is called when the `queue.length()` hits the concurrency and further tasks will be queued. +* `empty` - A callback that is called when the last item from the `queue` is given to a `worker`. +* `drain` - A callback that is called when the last item from the `queue` has returned from the `worker`. + +__Example__ + +```js +// create a cargo object with payload 2 + +var cargo = async.cargo(function (tasks, callback) { + for(var i=0; i +### auto(tasks, [callback]) + +Determines the best order for running the functions in `tasks`, based on their +requirements. Each function can optionally depend on other functions being completed +first, and each function is run as soon as its requirements are satisfied. + +If any of the functions pass an error to their callback, it will not +complete (so any other functions depending on it will not run), and the main +`callback` is immediately called with the error. Functions also receive an +object containing the results of functions which have completed so far. + +Note, all functions are called with a `results` object as a second argument, +so it is unsafe to pass functions in the `tasks` object which cannot handle the +extra argument. + +For example, this snippet of code: + +```js +async.auto({ + readData: async.apply(fs.readFile, 'data.txt', 'utf-8') +}, callback); +``` + +will have the effect of calling `readFile` with the results object as the last +argument, which will fail: + +```js +fs.readFile('data.txt', 'utf-8', cb, {}); +``` + +Instead, wrap the call to `readFile` in a function which does not forward the +`results` object: + +```js +async.auto({ + readData: function(cb, results){ + fs.readFile('data.txt', 'utf-8', cb); + } +}, callback); +``` + +__Arguments__ + +* `tasks` - An object. Each of its properties is either a function or an array of + requirements, with the function itself the last item in the array. The object's key + of a property serves as the name of the task defined by that property, + i.e. can be used when specifying requirements for other tasks. + The function receives two arguments: (1) a `callback(err, result)` which must be + called when finished, passing an `error` (which can be `null`) and the result of + the function's execution, and (2) a `results` object, containing the results of + the previously executed functions. +* `callback(err, results)` - An optional callback which is called when all the + tasks have been completed. It receives the `err` argument if any `tasks` + pass an error to their callback. Results are always returned; however, if + an error occurs, no further `tasks` will be performed, and the results + object will only contain partial results. + + +__Example__ + +```js +async.auto({ + get_data: function(callback){ + console.log('in get_data'); + // async code to get some data + callback(null, 'data', 'converted to array'); + }, + make_folder: function(callback){ + console.log('in make_folder'); + // async code to create a directory to store a file in + // this is run at the same time as getting the data + callback(null, 'folder'); + }, + write_file: ['get_data', 'make_folder', function(callback, results){ + console.log('in write_file', JSON.stringify(results)); + // once there is some data and the directory exists, + // write the data to a file in the directory + callback(null, 'filename'); + }], + email_link: ['write_file', function(callback, results){ + console.log('in email_link', JSON.stringify(results)); + // once the file is written let's email a link to it... + // results.write_file contains the filename returned by write_file. + callback(null, {'file':results.write_file, 'email':'user@example.com'}); + }] +}, function(err, results) { + console.log('err = ', err); + console.log('results = ', results); +}); +``` + +This is a fairly trivial example, but to do this using the basic parallel and +series functions would look like this: + +```js +async.parallel([ + function(callback){ + console.log('in get_data'); + // async code to get some data + callback(null, 'data', 'converted to array'); + }, + function(callback){ + console.log('in make_folder'); + // async code to create a directory to store a file in + // this is run at the same time as getting the data + callback(null, 'folder'); + } +], +function(err, results){ + async.series([ + function(callback){ + console.log('in write_file', JSON.stringify(results)); + // once there is some data and the directory exists, + // write the data to a file in the directory + results.push('filename'); + callback(null); + }, + function(callback){ + console.log('in email_link', JSON.stringify(results)); + // once the file is written let's email a link to it... + callback(null, {'file':results.pop(), 'email':'user@example.com'}); + } + ]); +}); +``` + +For a complicated series of `async` tasks, using the [`auto`](#auto) function makes adding +new tasks much easier (and the code more readable). + + +--------------------------------------- + + +### retry([times = 5], task, [callback]) + +Attempts to get a successful response from `task` no more than `times` times before +returning an error. If the task is successful, the `callback` will be passed the result +of the successfull task. If all attemps fail, the callback will be passed the error and +result (if any) of the final attempt. + +__Arguments__ + +* `times` - An integer indicating how many times to attempt the `task` before giving up. Defaults to 5. +* `task(callback, results)` - A function which receives two arguments: (1) a `callback(err, result)` + which must be called when finished, passing `err` (which can be `null`) and the `result` of + the function's execution, and (2) a `results` object, containing the results of + the previously executed functions (if nested inside another control flow). +* `callback(err, results)` - An optional callback which is called when the + task has succeeded, or after the final failed attempt. It receives the `err` and `result` arguments of the last attempt at completing the `task`. + +The [`retry`](#retry) function can be used as a stand-alone control flow by passing a +callback, as shown below: + +```js +async.retry(3, apiMethod, function(err, result) { + // do something with the result +}); +``` + +It can also be embeded within other control flow functions to retry individual methods +that are not as reliable, like this: + +```js +async.auto({ + users: api.getUsers.bind(api), + payments: async.retry(3, api.getPayments.bind(api)) +}, function(err, results) { + // do something with the results +}); +``` + + +--------------------------------------- + + +### iterator(tasks) + +Creates an iterator function which calls the next function in the `tasks` array, +returning a continuation to call the next one after that. It's also possible to +“peek” at the next iterator with `iterator.next()`. + +This function is used internally by the `async` module, but can be useful when +you want to manually control the flow of functions in series. + +__Arguments__ + +* `tasks` - An array of functions to run. + +__Example__ + +```js +var iterator = async.iterator([ + function(){ sys.p('one'); }, + function(){ sys.p('two'); }, + function(){ sys.p('three'); } +]); + +node> var iterator2 = iterator(); +'one' +node> var iterator3 = iterator2(); +'two' +node> iterator3(); +'three' +node> var nextfn = iterator2.next(); +node> nextfn(); +'three' +``` + +--------------------------------------- + + +### apply(function, arguments..) + +Creates a continuation function with some arguments already applied. + +Useful as a shorthand when combined with other control flow functions. Any arguments +passed to the returned function are added to the arguments originally passed +to apply. + +__Arguments__ + +* `function` - The function you want to eventually apply all arguments to. +* `arguments...` - Any number of arguments to automatically apply when the + continuation is called. + +__Example__ + +```js +// using apply + +async.parallel([ + async.apply(fs.writeFile, 'testfile1', 'test1'), + async.apply(fs.writeFile, 'testfile2', 'test2'), +]); + + +// the same process without using apply + +async.parallel([ + function(callback){ + fs.writeFile('testfile1', 'test1', callback); + }, + function(callback){ + fs.writeFile('testfile2', 'test2', callback); + } +]); +``` + +It's possible to pass any number of additional arguments when calling the +continuation: + +```js +node> var fn = async.apply(sys.puts, 'one'); +node> fn('two', 'three'); +one +two +three +``` + +--------------------------------------- + + +### nextTick(callback) + +Calls `callback` on a later loop around the event loop. In Node.js this just +calls `process.nextTick`; in the browser it falls back to `setImmediate(callback)` +if available, otherwise `setTimeout(callback, 0)`, which means other higher priority +events may precede the execution of `callback`. + +This is used internally for browser-compatibility purposes. + +__Arguments__ + +* `callback` - The function to call on a later loop around the event loop. + +__Example__ + +```js +var call_order = []; +async.nextTick(function(){ + call_order.push('two'); + // call_order now equals ['one','two'] +}); +call_order.push('one') +``` + + +### times(n, callback) + +Calls the `callback` function `n` times, and accumulates results in the same manner +you would use with [`map`](#map). + +__Arguments__ + +* `n` - The number of times to run the function. +* `callback` - The function to call `n` times. + +__Example__ + +```js +// Pretend this is some complicated async factory +var createUser = function(id, callback) { + callback(null, { + id: 'user' + id + }) +} +// generate 5 users +async.times(5, function(n, next){ + createUser(n, function(err, user) { + next(err, user) + }) +}, function(err, users) { + // we should now have 5 users +}); +``` + + +### timesSeries(n, callback) + +The same as [`times`](#times), only the iterator is applied to each item in `arr` in +series. The next `iterator` is only called once the current one has completed. +The results array will be in the same order as the original. + + +## Utils + + +### memoize(fn, [hasher]) + +Caches the results of an `async` function. When creating a hash to store function +results against, the callback is omitted from the hash and an optional hash +function can be used. + +The cache of results is exposed as the `memo` property of the function returned +by `memoize`. + +__Arguments__ + +* `fn` - The function to proxy and cache results from. +* `hasher` - Tn optional function for generating a custom hash for storing + results. It has all the arguments applied to it apart from the callback, and + must be synchronous. + +__Example__ + +```js +var slow_fn = function (name, callback) { + // do something + callback(null, result); +}; +var fn = async.memoize(slow_fn); + +// fn can now be used as if it were slow_fn +fn('some name', function () { + // callback +}); +``` + + +### unmemoize(fn) + +Undoes a [`memoize`](#memoize)d function, reverting it to the original, unmemoized +form. Handy for testing. + +__Arguments__ + +* `fn` - the memoized function + + +### log(function, arguments) + +Logs the result of an `async` function to the `console`. Only works in Node.js or +in browsers that support `console.log` and `console.error` (such as FF and Chrome). +If multiple arguments are returned from the async function, `console.log` is +called on each argument in order. + +__Arguments__ + +* `function` - The function you want to eventually apply all arguments to. +* `arguments...` - Any number of arguments to apply to the function. + +__Example__ + +```js +var hello = function(name, callback){ + setTimeout(function(){ + callback(null, 'hello ' + name); + }, 1000); +}; +``` +```js +node> async.log(hello, 'world'); +'hello world' +``` + +--------------------------------------- + + +### dir(function, arguments) + +Logs the result of an `async` function to the `console` using `console.dir` to +display the properties of the resulting object. Only works in Node.js or +in browsers that support `console.dir` and `console.error` (such as FF and Chrome). +If multiple arguments are returned from the async function, `console.dir` is +called on each argument in order. + +__Arguments__ + +* `function` - The function you want to eventually apply all arguments to. +* `arguments...` - Any number of arguments to apply to the function. + +__Example__ + +```js +var hello = function(name, callback){ + setTimeout(function(){ + callback(null, {hello: name}); + }, 1000); +}; +``` +```js +node> async.dir(hello, 'world'); +{hello: 'world'} +``` + +--------------------------------------- + + +### noConflict() + +Changes the value of `async` back to its original value, returning a reference to the +`async` object. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/async/component.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/async/component.json new file mode 100644 index 0000000..bbb0115 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/async/component.json @@ -0,0 +1,11 @@ +{ + "name": "async", + "repo": "caolan/async", + "description": "Higher-order functions and common patterns for asynchronous code", + "version": "0.1.23", + "keywords": [], + "dependencies": {}, + "development": {}, + "main": "lib/async.js", + "scripts": [ "lib/async.js" ] +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/async/lib/async.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/async/lib/async.js new file mode 100755 index 0000000..b1e4ae5 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/async/lib/async.js @@ -0,0 +1,1058 @@ +/*! + * async + * https://github.com/caolan/async + * + * Copyright 2010-2014 Caolan McMahon + * Released under the MIT license + */ +/*jshint onevar: false, indent:4 */ +/*global setImmediate: false, setTimeout: false, console: false */ +(function () { + + var async = {}; + + // global on the server, window in the browser + var root, previous_async; + + root = this; + if (root != null) { + previous_async = root.async; + } + + async.noConflict = function () { + root.async = previous_async; + return async; + }; + + function only_once(fn) { + var called = false; + return function() { + if (called) throw new Error("Callback was already called."); + called = true; + fn.apply(root, arguments); + } + } + + //// cross-browser compatiblity functions //// + + var _toString = Object.prototype.toString; + + var _isArray = Array.isArray || function (obj) { + return _toString.call(obj) === '[object Array]'; + }; + + var _each = function (arr, iterator) { + if (arr.forEach) { + return arr.forEach(iterator); + } + for (var i = 0; i < arr.length; i += 1) { + iterator(arr[i], i, arr); + } + }; + + var _map = function (arr, iterator) { + if (arr.map) { + return arr.map(iterator); + } + var results = []; + _each(arr, function (x, i, a) { + results.push(iterator(x, i, a)); + }); + return results; + }; + + var _reduce = function (arr, iterator, memo) { + if (arr.reduce) { + return arr.reduce(iterator, memo); + } + _each(arr, function (x, i, a) { + memo = iterator(memo, x, i, a); + }); + return memo; + }; + + var _keys = function (obj) { + if (Object.keys) { + return Object.keys(obj); + } + var keys = []; + for (var k in obj) { + if (obj.hasOwnProperty(k)) { + keys.push(k); + } + } + return keys; + }; + + //// exported async module functions //// + + //// nextTick implementation with browser-compatible fallback //// + if (typeof process === 'undefined' || !(process.nextTick)) { + if (typeof setImmediate === 'function') { + async.nextTick = function (fn) { + // not a direct alias for IE10 compatibility + setImmediate(fn); + }; + async.setImmediate = async.nextTick; + } + else { + async.nextTick = function (fn) { + setTimeout(fn, 0); + }; + async.setImmediate = async.nextTick; + } + } + else { + async.nextTick = process.nextTick; + if (typeof setImmediate !== 'undefined') { + async.setImmediate = function (fn) { + // not a direct alias for IE10 compatibility + setImmediate(fn); + }; + } + else { + async.setImmediate = async.nextTick; + } + } + + async.each = function (arr, iterator, callback) { + callback = callback || function () {}; + if (!arr.length) { + return callback(); + } + var completed = 0; + _each(arr, function (x) { + iterator(x, only_once(done) ); + }); + function done(err) { + if (err) { + callback(err); + callback = function () {}; + } + else { + completed += 1; + if (completed >= arr.length) { + callback(); + } + } + } + }; + async.forEach = async.each; + + async.eachSeries = function (arr, iterator, callback) { + callback = callback || function () {}; + if (!arr.length) { + return callback(); + } + var completed = 0; + var iterate = function () { + iterator(arr[completed], function (err) { + if (err) { + callback(err); + callback = function () {}; + } + else { + completed += 1; + if (completed >= arr.length) { + callback(); + } + else { + iterate(); + } + } + }); + }; + iterate(); + }; + async.forEachSeries = async.eachSeries; + + async.eachLimit = function (arr, limit, iterator, callback) { + var fn = _eachLimit(limit); + fn.apply(null, [arr, iterator, callback]); + }; + async.forEachLimit = async.eachLimit; + + var _eachLimit = function (limit) { + + return function (arr, iterator, callback) { + callback = callback || function () {}; + if (!arr.length || limit <= 0) { + return callback(); + } + var completed = 0; + var started = 0; + var running = 0; + + (function replenish () { + if (completed >= arr.length) { + return callback(); + } + + while (running < limit && started < arr.length) { + started += 1; + running += 1; + iterator(arr[started - 1], function (err) { + if (err) { + callback(err); + callback = function () {}; + } + else { + completed += 1; + running -= 1; + if (completed >= arr.length) { + callback(); + } + else { + replenish(); + } + } + }); + } + })(); + }; + }; + + + var doParallel = function (fn) { + return function () { + var args = Array.prototype.slice.call(arguments); + return fn.apply(null, [async.each].concat(args)); + }; + }; + var doParallelLimit = function(limit, fn) { + return function () { + var args = Array.prototype.slice.call(arguments); + return fn.apply(null, [_eachLimit(limit)].concat(args)); + }; + }; + var doSeries = function (fn) { + return function () { + var args = Array.prototype.slice.call(arguments); + return fn.apply(null, [async.eachSeries].concat(args)); + }; + }; + + + var _asyncMap = function (eachfn, arr, iterator, callback) { + arr = _map(arr, function (x, i) { + return {index: i, value: x}; + }); + if (!callback) { + eachfn(arr, function (x, callback) { + iterator(x.value, function (err) { + callback(err); + }); + }); + } else { + var results = []; + eachfn(arr, function (x, callback) { + iterator(x.value, function (err, v) { + results[x.index] = v; + callback(err); + }); + }, function (err) { + callback(err, results); + }); + } + }; + async.map = doParallel(_asyncMap); + async.mapSeries = doSeries(_asyncMap); + async.mapLimit = function (arr, limit, iterator, callback) { + return _mapLimit(limit)(arr, iterator, callback); + }; + + var _mapLimit = function(limit) { + return doParallelLimit(limit, _asyncMap); + }; + + // reduce only has a series version, as doing reduce in parallel won't + // work in many situations. + async.reduce = function (arr, memo, iterator, callback) { + async.eachSeries(arr, function (x, callback) { + iterator(memo, x, function (err, v) { + memo = v; + callback(err); + }); + }, function (err) { + callback(err, memo); + }); + }; + // inject alias + async.inject = async.reduce; + // foldl alias + async.foldl = async.reduce; + + async.reduceRight = function (arr, memo, iterator, callback) { + var reversed = _map(arr, function (x) { + return x; + }).reverse(); + async.reduce(reversed, memo, iterator, callback); + }; + // foldr alias + async.foldr = async.reduceRight; + + var _filter = function (eachfn, arr, iterator, callback) { + var results = []; + arr = _map(arr, function (x, i) { + return {index: i, value: x}; + }); + eachfn(arr, function (x, callback) { + iterator(x.value, function (v) { + if (v) { + results.push(x); + } + callback(); + }); + }, function (err) { + callback(_map(results.sort(function (a, b) { + return a.index - b.index; + }), function (x) { + return x.value; + })); + }); + }; + async.filter = doParallel(_filter); + async.filterSeries = doSeries(_filter); + // select alias + async.select = async.filter; + async.selectSeries = async.filterSeries; + + var _reject = function (eachfn, arr, iterator, callback) { + var results = []; + arr = _map(arr, function (x, i) { + return {index: i, value: x}; + }); + eachfn(arr, function (x, callback) { + iterator(x.value, function (v) { + if (!v) { + results.push(x); + } + callback(); + }); + }, function (err) { + callback(_map(results.sort(function (a, b) { + return a.index - b.index; + }), function (x) { + return x.value; + })); + }); + }; + async.reject = doParallel(_reject); + async.rejectSeries = doSeries(_reject); + + var _detect = function (eachfn, arr, iterator, main_callback) { + eachfn(arr, function (x, callback) { + iterator(x, function (result) { + if (result) { + main_callback(x); + main_callback = function () {}; + } + else { + callback(); + } + }); + }, function (err) { + main_callback(); + }); + }; + async.detect = doParallel(_detect); + async.detectSeries = doSeries(_detect); + + async.some = function (arr, iterator, main_callback) { + async.each(arr, function (x, callback) { + iterator(x, function (v) { + if (v) { + main_callback(true); + main_callback = function () {}; + } + callback(); + }); + }, function (err) { + main_callback(false); + }); + }; + // any alias + async.any = async.some; + + async.every = function (arr, iterator, main_callback) { + async.each(arr, function (x, callback) { + iterator(x, function (v) { + if (!v) { + main_callback(false); + main_callback = function () {}; + } + callback(); + }); + }, function (err) { + main_callback(true); + }); + }; + // all alias + async.all = async.every; + + async.sortBy = function (arr, iterator, callback) { + async.map(arr, function (x, callback) { + iterator(x, function (err, criteria) { + if (err) { + callback(err); + } + else { + callback(null, {value: x, criteria: criteria}); + } + }); + }, function (err, results) { + if (err) { + return callback(err); + } + else { + var fn = function (left, right) { + var a = left.criteria, b = right.criteria; + return a < b ? -1 : a > b ? 1 : 0; + }; + callback(null, _map(results.sort(fn), function (x) { + return x.value; + })); + } + }); + }; + + async.auto = function (tasks, callback) { + callback = callback || function () {}; + var keys = _keys(tasks); + var remainingTasks = keys.length + if (!remainingTasks) { + return callback(); + } + + var results = {}; + + var listeners = []; + var addListener = function (fn) { + listeners.unshift(fn); + }; + var removeListener = function (fn) { + for (var i = 0; i < listeners.length; i += 1) { + if (listeners[i] === fn) { + listeners.splice(i, 1); + return; + } + } + }; + var taskComplete = function () { + remainingTasks-- + _each(listeners.slice(0), function (fn) { + fn(); + }); + }; + + addListener(function () { + if (!remainingTasks) { + var theCallback = callback; + // prevent final callback from calling itself if it errors + callback = function () {}; + + theCallback(null, results); + } + }); + + _each(keys, function (k) { + var task = _isArray(tasks[k]) ? tasks[k]: [tasks[k]]; + var taskCallback = function (err) { + var args = Array.prototype.slice.call(arguments, 1); + if (args.length <= 1) { + args = args[0]; + } + if (err) { + var safeResults = {}; + _each(_keys(results), function(rkey) { + safeResults[rkey] = results[rkey]; + }); + safeResults[k] = args; + callback(err, safeResults); + // stop subsequent errors hitting callback multiple times + callback = function () {}; + } + else { + results[k] = args; + async.setImmediate(taskComplete); + } + }; + var requires = task.slice(0, Math.abs(task.length - 1)) || []; + var ready = function () { + return _reduce(requires, function (a, x) { + return (a && results.hasOwnProperty(x)); + }, true) && !results.hasOwnProperty(k); + }; + if (ready()) { + task[task.length - 1](taskCallback, results); + } + else { + var listener = function () { + if (ready()) { + removeListener(listener); + task[task.length - 1](taskCallback, results); + } + }; + addListener(listener); + } + }); + }; + + async.retry = function(times, task, callback) { + var DEFAULT_TIMES = 5; + var attempts = []; + // Use defaults if times not passed + if (typeof times === 'function') { + callback = task; + task = times; + times = DEFAULT_TIMES; + } + // Make sure times is a number + times = parseInt(times, 10) || DEFAULT_TIMES; + var wrappedTask = function(wrappedCallback, wrappedResults) { + var retryAttempt = function(task, finalAttempt) { + return function(seriesCallback) { + task(function(err, result){ + seriesCallback(!err || finalAttempt, {err: err, result: result}); + }, wrappedResults); + }; + }; + while (times) { + attempts.push(retryAttempt(task, !(times-=1))); + } + async.series(attempts, function(done, data){ + data = data[data.length - 1]; + (wrappedCallback || callback)(data.err, data.result); + }); + } + // If a callback is passed, run this as a controll flow + return callback ? wrappedTask() : wrappedTask + }; + + async.waterfall = function (tasks, callback) { + callback = callback || function () {}; + if (!_isArray(tasks)) { + var err = new Error('First argument to waterfall must be an array of functions'); + return callback(err); + } + if (!tasks.length) { + return callback(); + } + var wrapIterator = function (iterator) { + return function (err) { + if (err) { + callback.apply(null, arguments); + callback = function () {}; + } + else { + var args = Array.prototype.slice.call(arguments, 1); + var next = iterator.next(); + if (next) { + args.push(wrapIterator(next)); + } + else { + args.push(callback); + } + async.setImmediate(function () { + iterator.apply(null, args); + }); + } + }; + }; + wrapIterator(async.iterator(tasks))(); + }; + + var _parallel = function(eachfn, tasks, callback) { + callback = callback || function () {}; + if (_isArray(tasks)) { + eachfn.map(tasks, function (fn, callback) { + if (fn) { + fn(function (err) { + var args = Array.prototype.slice.call(arguments, 1); + if (args.length <= 1) { + args = args[0]; + } + callback.call(null, err, args); + }); + } + }, callback); + } + else { + var results = {}; + eachfn.each(_keys(tasks), function (k, callback) { + tasks[k](function (err) { + var args = Array.prototype.slice.call(arguments, 1); + if (args.length <= 1) { + args = args[0]; + } + results[k] = args; + callback(err); + }); + }, function (err) { + callback(err, results); + }); + } + }; + + async.parallel = function (tasks, callback) { + _parallel({ map: async.map, each: async.each }, tasks, callback); + }; + + async.parallelLimit = function(tasks, limit, callback) { + _parallel({ map: _mapLimit(limit), each: _eachLimit(limit) }, tasks, callback); + }; + + async.series = function (tasks, callback) { + callback = callback || function () {}; + if (_isArray(tasks)) { + async.mapSeries(tasks, function (fn, callback) { + if (fn) { + fn(function (err) { + var args = Array.prototype.slice.call(arguments, 1); + if (args.length <= 1) { + args = args[0]; + } + callback.call(null, err, args); + }); + } + }, callback); + } + else { + var results = {}; + async.eachSeries(_keys(tasks), function (k, callback) { + tasks[k](function (err) { + var args = Array.prototype.slice.call(arguments, 1); + if (args.length <= 1) { + args = args[0]; + } + results[k] = args; + callback(err); + }); + }, function (err) { + callback(err, results); + }); + } + }; + + async.iterator = function (tasks) { + var makeCallback = function (index) { + var fn = function () { + if (tasks.length) { + tasks[index].apply(null, arguments); + } + return fn.next(); + }; + fn.next = function () { + return (index < tasks.length - 1) ? makeCallback(index + 1): null; + }; + return fn; + }; + return makeCallback(0); + }; + + async.apply = function (fn) { + var args = Array.prototype.slice.call(arguments, 1); + return function () { + return fn.apply( + null, args.concat(Array.prototype.slice.call(arguments)) + ); + }; + }; + + var _concat = function (eachfn, arr, fn, callback) { + var r = []; + eachfn(arr, function (x, cb) { + fn(x, function (err, y) { + r = r.concat(y || []); + cb(err); + }); + }, function (err) { + callback(err, r); + }); + }; + async.concat = doParallel(_concat); + async.concatSeries = doSeries(_concat); + + async.whilst = function (test, iterator, callback) { + if (test()) { + iterator(function (err) { + if (err) { + return callback(err); + } + async.whilst(test, iterator, callback); + }); + } + else { + callback(); + } + }; + + async.doWhilst = function (iterator, test, callback) { + iterator(function (err) { + if (err) { + return callback(err); + } + var args = Array.prototype.slice.call(arguments, 1); + if (test.apply(null, args)) { + async.doWhilst(iterator, test, callback); + } + else { + callback(); + } + }); + }; + + async.until = function (test, iterator, callback) { + if (!test()) { + iterator(function (err) { + if (err) { + return callback(err); + } + async.until(test, iterator, callback); + }); + } + else { + callback(); + } + }; + + async.doUntil = function (iterator, test, callback) { + iterator(function (err) { + if (err) { + return callback(err); + } + var args = Array.prototype.slice.call(arguments, 1); + if (!test.apply(null, args)) { + async.doUntil(iterator, test, callback); + } + else { + callback(); + } + }); + }; + + async.queue = function (worker, concurrency) { + if (concurrency === undefined) { + concurrency = 1; + } + function _insert(q, data, pos, callback) { + if (!q.started){ + q.started = true; + } + if (!_isArray(data)) { + data = [data]; + } + if(data.length == 0) { + // call drain immediately if there are no tasks + return async.setImmediate(function() { + if (q.drain) { + q.drain(); + } + }); + } + _each(data, function(task) { + var item = { + data: task, + callback: typeof callback === 'function' ? callback : null + }; + + if (pos) { + q.tasks.unshift(item); + } else { + q.tasks.push(item); + } + + if (q.saturated && q.tasks.length === q.concurrency) { + q.saturated(); + } + async.setImmediate(q.process); + }); + } + + var workers = 0; + var q = { + tasks: [], + concurrency: concurrency, + saturated: null, + empty: null, + drain: null, + started: false, + paused: false, + push: function (data, callback) { + _insert(q, data, false, callback); + }, + kill: function () { + q.drain = null; + q.tasks = []; + }, + unshift: function (data, callback) { + _insert(q, data, true, callback); + }, + process: function () { + if (!q.paused && workers < q.concurrency && q.tasks.length) { + var task = q.tasks.shift(); + if (q.empty && q.tasks.length === 0) { + q.empty(); + } + workers += 1; + var next = function () { + workers -= 1; + if (task.callback) { + task.callback.apply(task, arguments); + } + if (q.drain && q.tasks.length + workers === 0) { + q.drain(); + } + q.process(); + }; + var cb = only_once(next); + worker(task.data, cb); + } + }, + length: function () { + return q.tasks.length; + }, + running: function () { + return workers; + }, + idle: function() { + return q.tasks.length + workers === 0; + }, + pause: function () { + if (q.paused === true) { return; } + q.paused = true; + q.process(); + }, + resume: function () { + if (q.paused === false) { return; } + q.paused = false; + q.process(); + } + }; + return q; + }; + + async.cargo = function (worker, payload) { + var working = false, + tasks = []; + + var cargo = { + tasks: tasks, + payload: payload, + saturated: null, + empty: null, + drain: null, + drained: true, + push: function (data, callback) { + if (!_isArray(data)) { + data = [data]; + } + _each(data, function(task) { + tasks.push({ + data: task, + callback: typeof callback === 'function' ? callback : null + }); + cargo.drained = false; + if (cargo.saturated && tasks.length === payload) { + cargo.saturated(); + } + }); + async.setImmediate(cargo.process); + }, + process: function process() { + if (working) return; + if (tasks.length === 0) { + if(cargo.drain && !cargo.drained) cargo.drain(); + cargo.drained = true; + return; + } + + var ts = typeof payload === 'number' + ? tasks.splice(0, payload) + : tasks.splice(0, tasks.length); + + var ds = _map(ts, function (task) { + return task.data; + }); + + if(cargo.empty) cargo.empty(); + working = true; + worker(ds, function () { + working = false; + + var args = arguments; + _each(ts, function (data) { + if (data.callback) { + data.callback.apply(null, args); + } + }); + + process(); + }); + }, + length: function () { + return tasks.length; + }, + running: function () { + return working; + } + }; + return cargo; + }; + + var _console_fn = function (name) { + return function (fn) { + var args = Array.prototype.slice.call(arguments, 1); + fn.apply(null, args.concat([function (err) { + var args = Array.prototype.slice.call(arguments, 1); + if (typeof console !== 'undefined') { + if (err) { + if (console.error) { + console.error(err); + } + } + else if (console[name]) { + _each(args, function (x) { + console[name](x); + }); + } + } + }])); + }; + }; + async.log = _console_fn('log'); + async.dir = _console_fn('dir'); + /*async.info = _console_fn('info'); + async.warn = _console_fn('warn'); + async.error = _console_fn('error');*/ + + async.memoize = function (fn, hasher) { + var memo = {}; + var queues = {}; + hasher = hasher || function (x) { + return x; + }; + var memoized = function () { + var args = Array.prototype.slice.call(arguments); + var callback = args.pop(); + var key = hasher.apply(null, args); + if (key in memo) { + async.nextTick(function () { + callback.apply(null, memo[key]); + }); + } + else if (key in queues) { + queues[key].push(callback); + } + else { + queues[key] = [callback]; + fn.apply(null, args.concat([function () { + memo[key] = arguments; + var q = queues[key]; + delete queues[key]; + for (var i = 0, l = q.length; i < l; i++) { + q[i].apply(null, arguments); + } + }])); + } + }; + memoized.memo = memo; + memoized.unmemoized = fn; + return memoized; + }; + + async.unmemoize = function (fn) { + return function () { + return (fn.unmemoized || fn).apply(null, arguments); + }; + }; + + async.times = function (count, iterator, callback) { + var counter = []; + for (var i = 0; i < count; i++) { + counter.push(i); + } + return async.map(counter, iterator, callback); + }; + + async.timesSeries = function (count, iterator, callback) { + var counter = []; + for (var i = 0; i < count; i++) { + counter.push(i); + } + return async.mapSeries(counter, iterator, callback); + }; + + async.seq = function (/* functions... */) { + var fns = arguments; + return function () { + var that = this; + var args = Array.prototype.slice.call(arguments); + var callback = args.pop(); + async.reduce(fns, args, function (newargs, fn, cb) { + fn.apply(that, newargs.concat([function () { + var err = arguments[0]; + var nextargs = Array.prototype.slice.call(arguments, 1); + cb(err, nextargs); + }])) + }, + function (err, results) { + callback.apply(that, [err].concat(results)); + }); + }; + }; + + async.compose = function (/* functions... */) { + return async.seq.apply(null, Array.prototype.reverse.call(arguments)); + }; + + var _applyEach = function (eachfn, fns /*args...*/) { + var go = function () { + var that = this; + var args = Array.prototype.slice.call(arguments); + var callback = args.pop(); + return eachfn(fns, function (fn, cb) { + fn.apply(that, args.concat([cb])); + }, + callback); + }; + if (arguments.length > 2) { + var args = Array.prototype.slice.call(arguments, 2); + return go.apply(this, args); + } + else { + return go; + } + }; + async.applyEach = doParallel(_applyEach); + async.applyEachSeries = doSeries(_applyEach); + + async.forever = function (fn, callback) { + function next(err) { + if (err) { + if (callback) { + return callback(err); + } + throw err; + } + fn(next); + } + next(); + }; + + // Node.js + if (typeof module !== 'undefined' && module.exports) { + module.exports = async; + } + // AMD / RequireJS + else if (typeof define !== 'undefined' && define.amd) { + define([], function () { + return async; + }); + } + // included directly via \n\n```\n\n## Documentation\n\n### Collections\n\n* [`each`](#each)\n* [`eachSeries`](#eachSeries)\n* [`eachLimit`](#eachLimit)\n* [`map`](#map)\n* [`mapSeries`](#mapSeries)\n* [`mapLimit`](#mapLimit)\n* [`filter`](#filter)\n* [`filterSeries`](#filterSeries)\n* [`reject`](#reject)\n* [`rejectSeries`](#rejectSeries)\n* [`reduce`](#reduce)\n* [`reduceRight`](#reduceRight)\n* [`detect`](#detect)\n* [`detectSeries`](#detectSeries)\n* [`sortBy`](#sortBy)\n* [`some`](#some)\n* [`every`](#every)\n* [`concat`](#concat)\n* [`concatSeries`](#concatSeries)\n\n### Control Flow\n\n* [`series`](#seriestasks-callback)\n* [`parallel`](#parallel)\n* [`parallelLimit`](#parallellimittasks-limit-callback)\n* [`whilst`](#whilst)\n* [`doWhilst`](#doWhilst)\n* [`until`](#until)\n* [`doUntil`](#doUntil)\n* [`forever`](#forever)\n* [`waterfall`](#waterfall)\n* [`compose`](#compose)\n* [`seq`](#seq)\n* [`applyEach`](#applyEach)\n* [`applyEachSeries`](#applyEachSeries)\n* [`queue`](#queue)\n* [`cargo`](#cargo)\n* [`auto`](#auto)\n* [`retry`](#retry)\n* [`iterator`](#iterator)\n* [`apply`](#apply)\n* [`nextTick`](#nextTick)\n* [`times`](#times)\n* [`timesSeries`](#timesSeries)\n\n### Utils\n\n* [`memoize`](#memoize)\n* [`unmemoize`](#unmemoize)\n* [`log`](#log)\n* [`dir`](#dir)\n* [`noConflict`](#noConflict)\n\n\n## Collections\n\n\n\n### each(arr, iterator, callback)\n\nApplies the function `iterator` to each item in `arr`, in parallel.\nThe `iterator` is called with an item from the list, and a callback for when it\nhas finished. If the `iterator` passes an error to its `callback`, the main\n`callback` (for the `each` function) is immediately called with the error.\n\nNote, that since this function applies `iterator` to each item in parallel,\nthere is no guarantee that the iterator functions will complete in order.\n\n__Arguments__\n\n* `arr` - An array to iterate over.\n* `iterator(item, callback)` - A function to apply to each item in `arr`.\n The iterator is passed a `callback(err)` which must be called once it has \n completed. If no error has occured, the `callback` should be run without \n arguments or with an explicit `null` argument.\n* `callback(err)` - A callback which is called when all `iterator` functions\n have finished, or an error occurs.\n\n__Examples__\n\n\n```js\n// assuming openFiles is an array of file names and saveFile is a function\n// to save the modified contents of that file:\n\nasync.each(openFiles, saveFile, function(err){\n // if any of the saves produced an error, err would equal that error\n});\n```\n\n```js\n// assuming openFiles is an array of file names \n\nasync.each(openFiles, function( file, callback) {\n \n // Perform operation on file here.\n console.log('Processing file ' + file);\n \n if( file.length > 32 ) {\n console.log('This file name is too long');\n callback('File name too long');\n } else {\n // Do work to process file here\n console.log('File processed');\n callback();\n }\n}, function(err){\n // if any of the file processing produced an error, err would equal that error\n if( err ) {\n // One of the iterations produced an error.\n // All processing will now stop.\n console.log('A file failed to process');\n } else {\n console.log('All files have been processed successfully');\n }\n});\n```\n\n---------------------------------------\n\n\n\n### eachSeries(arr, iterator, callback)\n\nThe same as [`each`](#each), only `iterator` is applied to each item in `arr` in\nseries. The next `iterator` is only called once the current one has completed. \nThis means the `iterator` functions will complete in order.\n\n\n---------------------------------------\n\n\n\n### eachLimit(arr, limit, iterator, callback)\n\nThe same as [`each`](#each), only no more than `limit` `iterator`s will be simultaneously \nrunning at any time.\n\nNote that the items in `arr` are not processed in batches, so there is no guarantee that \nthe first `limit` `iterator` functions will complete before any others are started.\n\n__Arguments__\n\n* `arr` - An array to iterate over.\n* `limit` - The maximum number of `iterator`s to run at any time.\n* `iterator(item, callback)` - A function to apply to each item in `arr`.\n The iterator is passed a `callback(err)` which must be called once it has \n completed. If no error has occured, the callback should be run without \n arguments or with an explicit `null` argument.\n* `callback(err)` - A callback which is called when all `iterator` functions\n have finished, or an error occurs.\n\n__Example__\n\n```js\n// Assume documents is an array of JSON objects and requestApi is a\n// function that interacts with a rate-limited REST api.\n\nasync.eachLimit(documents, 20, requestApi, function(err){\n // if any of the saves produced an error, err would equal that error\n});\n```\n\n---------------------------------------\n\n\n### map(arr, iterator, callback)\n\nProduces a new array of values by mapping each value in `arr` through\nthe `iterator` function. The `iterator` is called with an item from `arr` and a\ncallback for when it has finished processing. Each of these callback takes 2 arguments: \nan `error`, and the transformed item from `arr`. If `iterator` passes an error to this \ncallback, the main `callback` (for the `map` function) is immediately called with the error.\n\nNote, that since this function applies the `iterator` to each item in parallel,\nthere is no guarantee that the `iterator` functions will complete in order. \nHowever, the results array will be in the same order as the original `arr`.\n\n__Arguments__\n\n* `arr` - An array to iterate over.\n* `iterator(item, callback)` - A function to apply to each item in `arr`.\n The iterator is passed a `callback(err, transformed)` which must be called once \n it has completed with an error (which can be `null`) and a transformed item.\n* `callback(err, results)` - A callback which is called when all `iterator`\n functions have finished, or an error occurs. Results is an array of the\n transformed items from the `arr`.\n\n__Example__\n\n```js\nasync.map(['file1','file2','file3'], fs.stat, function(err, results){\n // results is now an array of stats for each file\n});\n```\n\n---------------------------------------\n\n\n### mapSeries(arr, iterator, callback)\n\nThe same as [`map`](#map), only the `iterator` is applied to each item in `arr` in\nseries. The next `iterator` is only called once the current one has completed. \nThe results array will be in the same order as the original.\n\n\n---------------------------------------\n\n\n### mapLimit(arr, limit, iterator, callback)\n\nThe same as [`map`](#map), only no more than `limit` `iterator`s will be simultaneously \nrunning at any time.\n\nNote that the items are not processed in batches, so there is no guarantee that \nthe first `limit` `iterator` functions will complete before any others are started.\n\n__Arguments__\n\n* `arr` - An array to iterate over.\n* `limit` - The maximum number of `iterator`s to run at any time.\n* `iterator(item, callback)` - A function to apply to each item in `arr`.\n The iterator is passed a `callback(err, transformed)` which must be called once \n it has completed with an error (which can be `null`) and a transformed item.\n* `callback(err, results)` - A callback which is called when all `iterator`\n calls have finished, or an error occurs. The result is an array of the\n transformed items from the original `arr`.\n\n__Example__\n\n```js\nasync.mapLimit(['file1','file2','file3'], 1, fs.stat, function(err, results){\n // results is now an array of stats for each file\n});\n```\n\n---------------------------------------\n\n\n\n### filter(arr, iterator, callback)\n\n__Alias:__ `select`\n\nReturns a new array of all the values in `arr` which pass an async truth test.\n_The callback for each `iterator` call only accepts a single argument of `true` or\n`false`; it does not accept an error argument first!_ This is in-line with the\nway node libraries work with truth tests like `fs.exists`. This operation is\nperformed in parallel, but the results array will be in the same order as the\noriginal.\n\n__Arguments__\n\n* `arr` - An array to iterate over.\n* `iterator(item, callback)` - A truth test to apply to each item in `arr`.\n The `iterator` is passed a `callback(truthValue)`, which must be called with a \n boolean argument once it has completed.\n* `callback(results)` - A callback which is called after all the `iterator`\n functions have finished.\n\n__Example__\n\n```js\nasync.filter(['file1','file2','file3'], fs.exists, function(results){\n // results now equals an array of the existing files\n});\n```\n\n---------------------------------------\n\n\n\n### filterSeries(arr, iterator, callback)\n\n__Alias:__ `selectSeries`\n\nThe same as [`filter`](#filter) only the `iterator` is applied to each item in `arr` in\nseries. The next `iterator` is only called once the current one has completed. \nThe results array will be in the same order as the original.\n\n---------------------------------------\n\n\n### reject(arr, iterator, callback)\n\nThe opposite of [`filter`](#filter). Removes values that pass an `async` truth test.\n\n---------------------------------------\n\n\n### rejectSeries(arr, iterator, callback)\n\nThe same as [`reject`](#reject), only the `iterator` is applied to each item in `arr`\nin series.\n\n\n---------------------------------------\n\n\n### reduce(arr, memo, iterator, callback)\n\n__Aliases:__ `inject`, `foldl`\n\nReduces `arr` into a single value using an async `iterator` to return\neach successive step. `memo` is the initial state of the reduction. \nThis function only operates in series. \n\nFor performance reasons, it may make sense to split a call to this function into \na parallel map, and then use the normal `Array.prototype.reduce` on the results. \nThis function is for situations where each step in the reduction needs to be async; \nif you can get the data before reducing it, then it's probably a good idea to do so.\n\n__Arguments__\n\n* `arr` - An array to iterate over.\n* `memo` - The initial state of the reduction.\n* `iterator(memo, item, callback)` - A function applied to each item in the\n array to produce the next step in the reduction. The `iterator` is passed a\n `callback(err, reduction)` which accepts an optional error as its first \n argument, and the state of the reduction as the second. If an error is \n passed to the callback, the reduction is stopped and the main `callback` is \n immediately called with the error.\n* `callback(err, result)` - A callback which is called after all the `iterator`\n functions have finished. Result is the reduced value.\n\n__Example__\n\n```js\nasync.reduce([1,2,3], 0, function(memo, item, callback){\n // pointless async:\n process.nextTick(function(){\n callback(null, memo + item)\n });\n}, function(err, result){\n // result is now equal to the last value of memo, which is 6\n});\n```\n\n---------------------------------------\n\n\n### reduceRight(arr, memo, iterator, callback)\n\n__Alias:__ `foldr`\n\nSame as [`reduce`](#reduce), only operates on `arr` in reverse order.\n\n\n---------------------------------------\n\n\n### detect(arr, iterator, callback)\n\nReturns the first value in `arr` that passes an async truth test. The\n`iterator` is applied in parallel, meaning the first iterator to return `true` will\nfire the detect `callback` with that result. That means the result might not be\nthe first item in the original `arr` (in terms of order) that passes the test.\n\nIf order within the original `arr` is important, then look at [`detectSeries`](#detectSeries).\n\n__Arguments__\n\n* `arr` - An array to iterate over.\n* `iterator(item, callback)` - A truth test to apply to each item in `arr`.\n The iterator is passed a `callback(truthValue)` which must be called with a \n boolean argument once it has completed.\n* `callback(result)` - A callback which is called as soon as any iterator returns\n `true`, or after all the `iterator` functions have finished. Result will be\n the first item in the array that passes the truth test (iterator) or the\n value `undefined` if none passed.\n\n__Example__\n\n```js\nasync.detect(['file1','file2','file3'], fs.exists, function(result){\n // result now equals the first file in the list that exists\n});\n```\n\n---------------------------------------\n\n\n### detectSeries(arr, iterator, callback)\n\nThe same as [`detect`](#detect), only the `iterator` is applied to each item in `arr`\nin series. This means the result is always the first in the original `arr` (in\nterms of array order) that passes the truth test.\n\n\n---------------------------------------\n\n\n### sortBy(arr, iterator, callback)\n\nSorts a list by the results of running each `arr` value through an async `iterator`.\n\n__Arguments__\n\n* `arr` - An array to iterate over.\n* `iterator(item, callback)` - A function to apply to each item in `arr`.\n The iterator is passed a `callback(err, sortValue)` which must be called once it\n has completed with an error (which can be `null`) and a value to use as the sort\n criteria.\n* `callback(err, results)` - A callback which is called after all the `iterator`\n functions have finished, or an error occurs. Results is the items from\n the original `arr` sorted by the values returned by the `iterator` calls.\n\n__Example__\n\n```js\nasync.sortBy(['file1','file2','file3'], function(file, callback){\n fs.stat(file, function(err, stats){\n callback(err, stats.mtime);\n });\n}, function(err, results){\n // results is now the original array of files sorted by\n // modified date\n});\n```\n\n__Sort Order__\n\nBy modifying the callback parameter the sorting order can be influenced:\n\n```js\n//ascending order\nasync.sortBy([1,9,3,5], function(x, callback){\n callback(err, x);\n}, function(err,result){\n //result callback\n} );\n\n//descending order\nasync.sortBy([1,9,3,5], function(x, callback){\n callback(err, x*-1); //<- x*-1 instead of x, turns the order around\n}, function(err,result){\n //result callback\n} );\n```\n\n---------------------------------------\n\n\n### some(arr, iterator, callback)\n\n__Alias:__ `any`\n\nReturns `true` if at least one element in the `arr` satisfies an async test.\n_The callback for each iterator call only accepts a single argument of `true` or\n`false`; it does not accept an error argument first!_ This is in-line with the\nway node libraries work with truth tests like `fs.exists`. Once any iterator\ncall returns `true`, the main `callback` is immediately called.\n\n__Arguments__\n\n* `arr` - An array to iterate over.\n* `iterator(item, callback)` - A truth test to apply to each item in the array\n in parallel. The iterator is passed a callback(truthValue) which must be \n called with a boolean argument once it has completed.\n* `callback(result)` - A callback which is called as soon as any iterator returns\n `true`, or after all the iterator functions have finished. Result will be\n either `true` or `false` depending on the values of the async tests.\n\n__Example__\n\n```js\nasync.some(['file1','file2','file3'], fs.exists, function(result){\n // if result is true then at least one of the files exists\n});\n```\n\n---------------------------------------\n\n\n### every(arr, iterator, callback)\n\n__Alias:__ `all`\n\nReturns `true` if every element in `arr` satisfies an async test.\n_The callback for each `iterator` call only accepts a single argument of `true` or\n`false`; it does not accept an error argument first!_ This is in-line with the\nway node libraries work with truth tests like `fs.exists`.\n\n__Arguments__\n\n* `arr` - An array to iterate over.\n* `iterator(item, callback)` - A truth test to apply to each item in the array\n in parallel. The iterator is passed a callback(truthValue) which must be \n called with a boolean argument once it has completed.\n* `callback(result)` - A callback which is called after all the `iterator`\n functions have finished. Result will be either `true` or `false` depending on\n the values of the async tests.\n\n__Example__\n\n```js\nasync.every(['file1','file2','file3'], fs.exists, function(result){\n // if result is true then every file exists\n});\n```\n\n---------------------------------------\n\n\n### concat(arr, iterator, callback)\n\nApplies `iterator` to each item in `arr`, concatenating the results. Returns the\nconcatenated list. The `iterator`s are called in parallel, and the results are\nconcatenated as they return. There is no guarantee that the results array will\nbe returned in the original order of `arr` passed to the `iterator` function.\n\n__Arguments__\n\n* `arr` - An array to iterate over.\n* `iterator(item, callback)` - A function to apply to each item in `arr`.\n The iterator is passed a `callback(err, results)` which must be called once it \n has completed with an error (which can be `null`) and an array of results.\n* `callback(err, results)` - A callback which is called after all the `iterator`\n functions have finished, or an error occurs. Results is an array containing\n the concatenated results of the `iterator` function.\n\n__Example__\n\n```js\nasync.concat(['dir1','dir2','dir3'], fs.readdir, function(err, files){\n // files is now a list of filenames that exist in the 3 directories\n});\n```\n\n---------------------------------------\n\n\n### concatSeries(arr, iterator, callback)\n\nSame as [`concat`](#concat), but executes in series instead of parallel.\n\n\n## Control Flow\n\n\n### series(tasks, [callback])\n\nRun the functions in the `tasks` array in series, each one running once the previous\nfunction has completed. If any functions in the series pass an error to its\ncallback, no more functions are run, and `callback` is immediately called with the value of the error. \nOtherwise, `callback` receives an array of results when `tasks` have completed.\n\nIt is also possible to use an object instead of an array. Each property will be\nrun as a function, and the results will be passed to the final `callback` as an object\ninstead of an array. This can be a more readable way of handling results from\n[`series`](#series).\n\n**Note** that while many implementations preserve the order of object properties, the\n[ECMAScript Language Specifcation](http://www.ecma-international.org/ecma-262/5.1/#sec-8.6) \nexplicitly states that\n\n> The mechanics and order of enumerating the properties is not specified.\n\nSo if you rely on the order in which your series of functions are executed, and want\nthis to work on all platforms, consider using an array. \n\n__Arguments__\n\n* `tasks` - An array or object containing functions to run, each function is passed\n a `callback(err, result)` it must call on completion with an error `err` (which can\n be `null`) and an optional `result` value.\n* `callback(err, results)` - An optional callback to run once all the functions\n have completed. This function gets a results array (or object) containing all \n the result arguments passed to the `task` callbacks.\n\n__Example__\n\n```js\nasync.series([\n function(callback){\n // do some stuff ...\n callback(null, 'one');\n },\n function(callback){\n // do some more stuff ...\n callback(null, 'two');\n }\n],\n// optional callback\nfunction(err, results){\n // results is now equal to ['one', 'two']\n});\n\n\n// an example using an object instead of an array\nasync.series({\n one: function(callback){\n setTimeout(function(){\n callback(null, 1);\n }, 200);\n },\n two: function(callback){\n setTimeout(function(){\n callback(null, 2);\n }, 100);\n }\n},\nfunction(err, results) {\n // results is now equal to: {one: 1, two: 2}\n});\n```\n\n---------------------------------------\n\n\n### parallel(tasks, [callback])\n\nRun the `tasks` array of functions in parallel, without waiting until the previous\nfunction has completed. If any of the functions pass an error to its\ncallback, the main `callback` is immediately called with the value of the error.\nOnce the `tasks` have completed, the results are passed to the final `callback` as an\narray.\n\nIt is also possible to use an object instead of an array. Each property will be\nrun as a function and the results will be passed to the final `callback` as an object\ninstead of an array. This can be a more readable way of handling results from\n[`parallel`](#parallel).\n\n\n__Arguments__\n\n* `tasks` - An array or object containing functions to run. Each function is passed \n a `callback(err, result)` which it must call on completion with an error `err` \n (which can be `null`) and an optional `result` value.\n* `callback(err, results)` - An optional callback to run once all the functions\n have completed. This function gets a results array (or object) containing all \n the result arguments passed to the task callbacks.\n\n__Example__\n\n```js\nasync.parallel([\n function(callback){\n setTimeout(function(){\n callback(null, 'one');\n }, 200);\n },\n function(callback){\n setTimeout(function(){\n callback(null, 'two');\n }, 100);\n }\n],\n// optional callback\nfunction(err, results){\n // the results array will equal ['one','two'] even though\n // the second function had a shorter timeout.\n});\n\n\n// an example using an object instead of an array\nasync.parallel({\n one: function(callback){\n setTimeout(function(){\n callback(null, 1);\n }, 200);\n },\n two: function(callback){\n setTimeout(function(){\n callback(null, 2);\n }, 100);\n }\n},\nfunction(err, results) {\n // results is now equals to: {one: 1, two: 2}\n});\n```\n\n---------------------------------------\n\n\n### parallelLimit(tasks, limit, [callback])\n\nThe same as [`parallel`](#parallel), only `tasks` are executed in parallel \nwith a maximum of `limit` tasks executing at any time.\n\nNote that the `tasks` are not executed in batches, so there is no guarantee that \nthe first `limit` tasks will complete before any others are started.\n\n__Arguments__\n\n* `tasks` - An array or object containing functions to run, each function is passed \n a `callback(err, result)` it must call on completion with an error `err` (which can\n be `null`) and an optional `result` value.\n* `limit` - The maximum number of `tasks` to run at any time.\n* `callback(err, results)` - An optional callback to run once all the functions\n have completed. This function gets a results array (or object) containing all \n the result arguments passed to the `task` callbacks.\n\n---------------------------------------\n\n\n### whilst(test, fn, callback)\n\nRepeatedly call `fn`, while `test` returns `true`. Calls `callback` when stopped,\nor an error occurs.\n\n__Arguments__\n\n* `test()` - synchronous truth test to perform before each execution of `fn`.\n* `fn(callback)` - A function which is called each time `test` passes. The function is\n passed a `callback(err)`, which must be called once it has completed with an \n optional `err` argument.\n* `callback(err)` - A callback which is called after the test fails and repeated\n execution of `fn` has stopped.\n\n__Example__\n\n```js\nvar count = 0;\n\nasync.whilst(\n function () { return count < 5; },\n function (callback) {\n count++;\n setTimeout(callback, 1000);\n },\n function (err) {\n // 5 seconds have passed\n }\n);\n```\n\n---------------------------------------\n\n\n### doWhilst(fn, test, callback)\n\nThe post-check version of [`whilst`](#whilst). To reflect the difference in \nthe order of operations, the arguments `test` and `fn` are switched. \n\n`doWhilst` is to `whilst` as `do while` is to `while` in plain JavaScript.\n\n---------------------------------------\n\n\n### until(test, fn, callback)\n\nRepeatedly call `fn` until `test` returns `true`. Calls `callback` when stopped,\nor an error occurs.\n\nThe inverse of [`whilst`](#whilst).\n\n---------------------------------------\n\n\n### doUntil(fn, test, callback)\n\nLike [`doWhilst`](#doWhilst), except the `test` is inverted. Note the argument ordering differs from `until`.\n\n---------------------------------------\n\n\n### forever(fn, errback)\n\nCalls the asynchronous function `fn` with a callback parameter that allows it to\ncall itself again, in series, indefinitely.\n\nIf an error is passed to the callback then `errback` is called with the\nerror, and execution stops, otherwise it will never be called.\n\n```js\nasync.forever(\n function(next) {\n // next is suitable for passing to things that need a callback(err [, whatever]);\n // it will result in this function being called again.\n },\n function(err) {\n // if next is called with a value in its first parameter, it will appear\n // in here as 'err', and execution will stop.\n }\n);\n```\n\n---------------------------------------\n\n\n### waterfall(tasks, [callback])\n\nRuns the `tasks` array of functions in series, each passing their results to the next in\nthe array. However, if any of the `tasks` pass an error to their own callback, the\nnext function is not executed, and the main `callback` is immediately called with\nthe error.\n\n__Arguments__\n\n* `tasks` - An array of functions to run, each function is passed a \n `callback(err, result1, result2, ...)` it must call on completion. The first\n argument is an error (which can be `null`) and any further arguments will be \n passed as arguments in order to the next task.\n* `callback(err, [results])` - An optional callback to run once all the functions\n have completed. This will be passed the results of the last task's callback.\n\n\n\n__Example__\n\n```js\nasync.waterfall([\n function(callback){\n callback(null, 'one', 'two');\n },\n function(arg1, arg2, callback){\n // arg1 now equals 'one' and arg2 now equals 'two'\n callback(null, 'three');\n },\n function(arg1, callback){\n // arg1 now equals 'three'\n callback(null, 'done');\n }\n], function (err, result) {\n // result now equals 'done' \n});\n```\n\n---------------------------------------\n\n### compose(fn1, fn2...)\n\nCreates a function which is a composition of the passed asynchronous\nfunctions. Each function consumes the return value of the function that\nfollows. Composing functions `f()`, `g()`, and `h()` would produce the result of\n`f(g(h()))`, only this version uses callbacks to obtain the return values.\n\nEach function is executed with the `this` binding of the composed function.\n\n__Arguments__\n\n* `functions...` - the asynchronous functions to compose\n\n\n__Example__\n\n```js\nfunction add1(n, callback) {\n setTimeout(function () {\n callback(null, n + 1);\n }, 10);\n}\n\nfunction mul3(n, callback) {\n setTimeout(function () {\n callback(null, n * 3);\n }, 10);\n}\n\nvar add1mul3 = async.compose(mul3, add1);\n\nadd1mul3(4, function (err, result) {\n // result now equals 15\n});\n```\n\n---------------------------------------\n\n### seq(fn1, fn2...)\n\nVersion of the compose function that is more natural to read.\nEach following function consumes the return value of the latter function. \n\nEach function is executed with the `this` binding of the composed function.\n\n__Arguments__\n\n* functions... - the asynchronous functions to compose\n\n\n__Example__\n\n```js\n// Requires lodash (or underscore), express3 and dresende's orm2.\n// Part of an app, that fetches cats of the logged user.\n// This example uses `seq` function to avoid overnesting and error \n// handling clutter.\napp.get('/cats', function(request, response) {\n function handleError(err, data, callback) {\n if (err) {\n console.error(err);\n response.json({ status: 'error', message: err.message });\n }\n else {\n callback(data);\n }\n }\n var User = request.models.User;\n async.seq(\n _.bind(User.get, User), // 'User.get' has signature (id, callback(err, data))\n handleError,\n function(user, fn) {\n user.getCats(fn); // 'getCats' has signature (callback(err, data))\n },\n handleError,\n function(cats) {\n response.json({ status: 'ok', message: 'Cats found', data: cats });\n }\n )(req.session.user_id);\n }\n});\n```\n\n---------------------------------------\n\n### applyEach(fns, args..., callback)\n\nApplies the provided arguments to each function in the array, calling \n`callback` after all functions have completed. If you only provide the first\nargument, then it will return a function which lets you pass in the\narguments as if it were a single function call.\n\n__Arguments__\n\n* `fns` - the asynchronous functions to all call with the same arguments\n* `args...` - any number of separate arguments to pass to the function\n* `callback` - the final argument should be the callback, called when all\n functions have completed processing\n\n\n__Example__\n\n```js\nasync.applyEach([enableSearch, updateSchema], 'bucket', callback);\n\n// partial application example:\nasync.each(\n buckets,\n async.applyEach([enableSearch, updateSchema]),\n callback\n);\n```\n\n---------------------------------------\n\n\n### applyEachSeries(arr, iterator, callback)\n\nThe same as [`applyEach`](#applyEach) only the functions are applied in series.\n\n---------------------------------------\n\n\n### queue(worker, concurrency)\n\nCreates a `queue` object with the specified `concurrency`. Tasks added to the\n`queue` are processed in parallel (up to the `concurrency` limit). If all\n`worker`s are in progress, the task is queued until one becomes available. \nOnce a `worker` completes a `task`, that `task`'s callback is called.\n\n__Arguments__\n\n* `worker(task, callback)` - An asynchronous function for processing a queued\n task, which must call its `callback(err)` argument when finished, with an \n optional `error` as an argument.\n* `concurrency` - An `integer` for determining how many `worker` functions should be\n run in parallel.\n\n__Queue objects__\n\nThe `queue` object returned by this function has the following properties and\nmethods:\n\n* `length()` - a function returning the number of items waiting to be processed.\n* `started` - a function returning whether or not any items have been pushed and processed by the queue\n* `running()` - a function returning the number of items currently being processed.\n* `idle()` - a function returning false if there are items waiting or being processed, or true if not.\n* `concurrency` - an integer for determining how many `worker` functions should be\n run in parallel. This property can be changed after a `queue` is created to\n alter the concurrency on-the-fly.\n* `push(task, [callback])` - add a new task to the `queue`. Calls `callback` once \n the `worker` has finished processing the task. Instead of a single task, a `tasks` array\n can be submitted. The respective callback is used for every task in the list.\n* `unshift(task, [callback])` - add a new task to the front of the `queue`.\n* `saturated` - a callback that is called when the `queue` length hits the `concurrency` limit, \n and further tasks will be queued.\n* `empty` - a callback that is called when the last item from the `queue` is given to a `worker`.\n* `drain` - a callback that is called when the last item from the `queue` has returned from the `worker`.\n* `paused` - a boolean for determining whether the queue is in a paused state\n* `pause()` - a function that pauses the processing of tasks until `resume()` is called.\n* `resume()` - a function that resumes the processing of queued tasks when the queue is paused.\n* `kill()` - a function that empties remaining tasks from the queue forcing it to go idle.\n\n__Example__\n\n```js\n// create a queue object with concurrency 2\n\nvar q = async.queue(function (task, callback) {\n console.log('hello ' + task.name);\n callback();\n}, 2);\n\n\n// assign a callback\nq.drain = function() {\n console.log('all items have been processed');\n}\n\n// add some items to the queue\n\nq.push({name: 'foo'}, function (err) {\n console.log('finished processing foo');\n});\nq.push({name: 'bar'}, function (err) {\n console.log('finished processing bar');\n});\n\n// add some items to the queue (batch-wise)\n\nq.push([{name: 'baz'},{name: 'bay'},{name: 'bax'}], function (err) {\n console.log('finished processing bar');\n});\n\n// add some items to the front of the queue\n\nq.unshift({name: 'bar'}, function (err) {\n console.log('finished processing bar');\n});\n```\n\n---------------------------------------\n\n\n### cargo(worker, [payload])\n\nCreates a `cargo` object with the specified payload. Tasks added to the\ncargo will be processed altogether (up to the `payload` limit). If the\n`worker` is in progress, the task is queued until it becomes available. Once\nthe `worker` has completed some tasks, each callback of those tasks is called.\nCheck out [this animation](https://camo.githubusercontent.com/6bbd36f4cf5b35a0f11a96dcd2e97711ffc2fb37/68747470733a2f2f662e636c6f75642e6769746875622e636f6d2f6173736574732f313637363837312f36383130382f62626330636662302d356632392d313165322d393734662d3333393763363464633835382e676966) for how `cargo` and `queue` work.\n\nWhile [queue](#queue) passes only one task to one of a group of workers\nat a time, cargo passes an array of tasks to a single worker, repeating\nwhen the worker is finished.\n\n__Arguments__\n\n* `worker(tasks, callback)` - An asynchronous function for processing an array of\n queued tasks, which must call its `callback(err)` argument when finished, with \n an optional `err` argument.\n* `payload` - An optional `integer` for determining how many tasks should be\n processed per round; if omitted, the default is unlimited.\n\n__Cargo objects__\n\nThe `cargo` object returned by this function has the following properties and\nmethods:\n\n* `length()` - A function returning the number of items waiting to be processed.\n* `payload` - An `integer` for determining how many tasks should be\n process per round. This property can be changed after a `cargo` is created to\n alter the payload on-the-fly.\n* `push(task, [callback])` - Adds `task` to the `queue`. The callback is called\n once the `worker` has finished processing the task. Instead of a single task, an array of `tasks` \n can be submitted. The respective callback is used for every task in the list.\n* `saturated` - A callback that is called when the `queue.length()` hits the concurrency and further tasks will be queued.\n* `empty` - A callback that is called when the last item from the `queue` is given to a `worker`.\n* `drain` - A callback that is called when the last item from the `queue` has returned from the `worker`.\n\n__Example__\n\n```js\n// create a cargo object with payload 2\n\nvar cargo = async.cargo(function (tasks, callback) {\n for(var i=0; i\n### auto(tasks, [callback])\n\nDetermines the best order for running the functions in `tasks`, based on their \nrequirements. Each function can optionally depend on other functions being completed \nfirst, and each function is run as soon as its requirements are satisfied. \n\nIf any of the functions pass an error to their callback, it will not \ncomplete (so any other functions depending on it will not run), and the main \n`callback` is immediately called with the error. Functions also receive an \nobject containing the results of functions which have completed so far.\n\nNote, all functions are called with a `results` object as a second argument, \nso it is unsafe to pass functions in the `tasks` object which cannot handle the\nextra argument. \n\nFor example, this snippet of code:\n\n```js\nasync.auto({\n readData: async.apply(fs.readFile, 'data.txt', 'utf-8')\n}, callback);\n```\n\nwill have the effect of calling `readFile` with the results object as the last\nargument, which will fail:\n\n```js\nfs.readFile('data.txt', 'utf-8', cb, {});\n```\n\nInstead, wrap the call to `readFile` in a function which does not forward the \n`results` object:\n\n```js\nasync.auto({\n readData: function(cb, results){\n fs.readFile('data.txt', 'utf-8', cb);\n }\n}, callback);\n```\n\n__Arguments__\n\n* `tasks` - An object. Each of its properties is either a function or an array of\n requirements, with the function itself the last item in the array. The object's key\n of a property serves as the name of the task defined by that property,\n i.e. can be used when specifying requirements for other tasks.\n The function receives two arguments: (1) a `callback(err, result)` which must be \n called when finished, passing an `error` (which can be `null`) and the result of \n the function's execution, and (2) a `results` object, containing the results of\n the previously executed functions.\n* `callback(err, results)` - An optional callback which is called when all the\n tasks have been completed. It receives the `err` argument if any `tasks` \n pass an error to their callback. Results are always returned; however, if \n an error occurs, no further `tasks` will be performed, and the results\n object will only contain partial results.\n\n\n__Example__\n\n```js\nasync.auto({\n get_data: function(callback){\n console.log('in get_data');\n // async code to get some data\n callback(null, 'data', 'converted to array');\n },\n make_folder: function(callback){\n console.log('in make_folder');\n // async code to create a directory to store a file in\n // this is run at the same time as getting the data\n callback(null, 'folder');\n },\n write_file: ['get_data', 'make_folder', function(callback, results){\n console.log('in write_file', JSON.stringify(results));\n // once there is some data and the directory exists,\n // write the data to a file in the directory\n callback(null, 'filename');\n }],\n email_link: ['write_file', function(callback, results){\n console.log('in email_link', JSON.stringify(results));\n // once the file is written let's email a link to it...\n // results.write_file contains the filename returned by write_file.\n callback(null, {'file':results.write_file, 'email':'user@example.com'});\n }]\n}, function(err, results) {\n console.log('err = ', err);\n console.log('results = ', results);\n});\n```\n\nThis is a fairly trivial example, but to do this using the basic parallel and\nseries functions would look like this:\n\n```js\nasync.parallel([\n function(callback){\n console.log('in get_data');\n // async code to get some data\n callback(null, 'data', 'converted to array');\n },\n function(callback){\n console.log('in make_folder');\n // async code to create a directory to store a file in\n // this is run at the same time as getting the data\n callback(null, 'folder');\n }\n],\nfunction(err, results){\n async.series([\n function(callback){\n console.log('in write_file', JSON.stringify(results));\n // once there is some data and the directory exists,\n // write the data to a file in the directory\n results.push('filename');\n callback(null);\n },\n function(callback){\n console.log('in email_link', JSON.stringify(results));\n // once the file is written let's email a link to it...\n callback(null, {'file':results.pop(), 'email':'user@example.com'});\n }\n ]);\n});\n```\n\nFor a complicated series of `async` tasks, using the [`auto`](#auto) function makes adding\nnew tasks much easier (and the code more readable).\n\n\n---------------------------------------\n\n\n### retry([times = 5], task, [callback])\n\nAttempts to get a successful response from `task` no more than `times` times before\nreturning an error. If the task is successful, the `callback` will be passed the result\nof the successfull task. If all attemps fail, the callback will be passed the error and\nresult (if any) of the final attempt.\n\n__Arguments__\n\n* `times` - An integer indicating how many times to attempt the `task` before giving up. Defaults to 5.\n* `task(callback, results)` - A function which receives two arguments: (1) a `callback(err, result)`\n which must be called when finished, passing `err` (which can be `null`) and the `result` of \n the function's execution, and (2) a `results` object, containing the results of\n the previously executed functions (if nested inside another control flow).\n* `callback(err, results)` - An optional callback which is called when the\n task has succeeded, or after the final failed attempt. It receives the `err` and `result` arguments of the last attempt at completing the `task`.\n\nThe [`retry`](#retry) function can be used as a stand-alone control flow by passing a\ncallback, as shown below:\n\n```js\nasync.retry(3, apiMethod, function(err, result) {\n // do something with the result\n});\n```\n\nIt can also be embeded within other control flow functions to retry individual methods\nthat are not as reliable, like this:\n\n```js\nasync.auto({\n users: api.getUsers.bind(api),\n payments: async.retry(3, api.getPayments.bind(api))\n}, function(err, results) {\n // do something with the results\n});\n```\n\n\n---------------------------------------\n\n\n### iterator(tasks)\n\nCreates an iterator function which calls the next function in the `tasks` array,\nreturning a continuation to call the next one after that. It's also possible to\n“peek” at the next iterator with `iterator.next()`.\n\nThis function is used internally by the `async` module, but can be useful when\nyou want to manually control the flow of functions in series.\n\n__Arguments__\n\n* `tasks` - An array of functions to run.\n\n__Example__\n\n```js\nvar iterator = async.iterator([\n function(){ sys.p('one'); },\n function(){ sys.p('two'); },\n function(){ sys.p('three'); }\n]);\n\nnode> var iterator2 = iterator();\n'one'\nnode> var iterator3 = iterator2();\n'two'\nnode> iterator3();\n'three'\nnode> var nextfn = iterator2.next();\nnode> nextfn();\n'three'\n```\n\n---------------------------------------\n\n\n### apply(function, arguments..)\n\nCreates a continuation function with some arguments already applied. \n\nUseful as a shorthand when combined with other control flow functions. Any arguments\npassed to the returned function are added to the arguments originally passed\nto apply.\n\n__Arguments__\n\n* `function` - The function you want to eventually apply all arguments to.\n* `arguments...` - Any number of arguments to automatically apply when the\n continuation is called.\n\n__Example__\n\n```js\n// using apply\n\nasync.parallel([\n async.apply(fs.writeFile, 'testfile1', 'test1'),\n async.apply(fs.writeFile, 'testfile2', 'test2'),\n]);\n\n\n// the same process without using apply\n\nasync.parallel([\n function(callback){\n fs.writeFile('testfile1', 'test1', callback);\n },\n function(callback){\n fs.writeFile('testfile2', 'test2', callback);\n }\n]);\n```\n\nIt's possible to pass any number of additional arguments when calling the\ncontinuation:\n\n```js\nnode> var fn = async.apply(sys.puts, 'one');\nnode> fn('two', 'three');\none\ntwo\nthree\n```\n\n---------------------------------------\n\n\n### nextTick(callback)\n\nCalls `callback` on a later loop around the event loop. In Node.js this just\ncalls `process.nextTick`; in the browser it falls back to `setImmediate(callback)`\nif available, otherwise `setTimeout(callback, 0)`, which means other higher priority\nevents may precede the execution of `callback`.\n\nThis is used internally for browser-compatibility purposes.\n\n__Arguments__\n\n* `callback` - The function to call on a later loop around the event loop.\n\n__Example__\n\n```js\nvar call_order = [];\nasync.nextTick(function(){\n call_order.push('two');\n // call_order now equals ['one','two']\n});\ncall_order.push('one')\n```\n\n\n### times(n, callback)\n\nCalls the `callback` function `n` times, and accumulates results in the same manner\nyou would use with [`map`](#map).\n\n__Arguments__\n\n* `n` - The number of times to run the function.\n* `callback` - The function to call `n` times.\n\n__Example__\n\n```js\n// Pretend this is some complicated async factory\nvar createUser = function(id, callback) {\n callback(null, {\n id: 'user' + id\n })\n}\n// generate 5 users\nasync.times(5, function(n, next){\n createUser(n, function(err, user) {\n next(err, user)\n })\n}, function(err, users) {\n // we should now have 5 users\n});\n```\n\n\n### timesSeries(n, callback)\n\nThe same as [`times`](#times), only the iterator is applied to each item in `arr` in\nseries. The next `iterator` is only called once the current one has completed. \nThe results array will be in the same order as the original.\n\n\n## Utils\n\n\n### memoize(fn, [hasher])\n\nCaches the results of an `async` function. When creating a hash to store function\nresults against, the callback is omitted from the hash and an optional hash\nfunction can be used.\n\nThe cache of results is exposed as the `memo` property of the function returned\nby `memoize`.\n\n__Arguments__\n\n* `fn` - The function to proxy and cache results from.\n* `hasher` - Tn optional function for generating a custom hash for storing\n results. It has all the arguments applied to it apart from the callback, and\n must be synchronous.\n\n__Example__\n\n```js\nvar slow_fn = function (name, callback) {\n // do something\n callback(null, result);\n};\nvar fn = async.memoize(slow_fn);\n\n// fn can now be used as if it were slow_fn\nfn('some name', function () {\n // callback\n});\n```\n\n\n### unmemoize(fn)\n\nUndoes a [`memoize`](#memoize)d function, reverting it to the original, unmemoized\nform. Handy for testing.\n\n__Arguments__\n\n* `fn` - the memoized function\n\n\n### log(function, arguments)\n\nLogs the result of an `async` function to the `console`. Only works in Node.js or\nin browsers that support `console.log` and `console.error` (such as FF and Chrome).\nIf multiple arguments are returned from the async function, `console.log` is\ncalled on each argument in order.\n\n__Arguments__\n\n* `function` - The function you want to eventually apply all arguments to.\n* `arguments...` - Any number of arguments to apply to the function.\n\n__Example__\n\n```js\nvar hello = function(name, callback){\n setTimeout(function(){\n callback(null, 'hello ' + name);\n }, 1000);\n};\n```\n```js\nnode> async.log(hello, 'world');\n'hello world'\n```\n\n---------------------------------------\n\n\n### dir(function, arguments)\n\nLogs the result of an `async` function to the `console` using `console.dir` to\ndisplay the properties of the resulting object. Only works in Node.js or\nin browsers that support `console.dir` and `console.error` (such as FF and Chrome).\nIf multiple arguments are returned from the async function, `console.dir` is\ncalled on each argument in order.\n\n__Arguments__\n\n* `function` - The function you want to eventually apply all arguments to.\n* `arguments...` - Any number of arguments to apply to the function.\n\n__Example__\n\n```js\nvar hello = function(name, callback){\n setTimeout(function(){\n callback(null, {hello: name});\n }, 1000);\n};\n```\n```js\nnode> async.dir(hello, 'world');\n{hello: 'world'}\n```\n\n---------------------------------------\n\n\n### noConflict()\n\nChanges the value of `async` back to its original value, returning a reference to the\n`async` object.\n", + "readmeFilename": "README.md", + "homepage": "https://github.com/caolan/async", + "_id": "async@0.8.0", + "_shasum": "ee65ec77298c2ff1456bc4418a052d0f06435112", + "_from": "async@0.8.x", + "_resolved": "https://registry.npmjs.org/async/-/async-0.8.0.tgz" +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/.jshintrc b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/.jshintrc new file mode 100644 index 0000000..71a3a9a --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/.jshintrc @@ -0,0 +1,20 @@ +{ + "curly": true, + "eqeqeq": true, + "immed": true, + "indent": 4, + "eqnull": true, + "latedef": true, + "noarg": true, + "noempty": true, + "quotmark": "single", + "undef": true, + "unused": "vars", + "strict": true, + "trailing": true, + "validthis": true, + + "onevar": true, + + "node": true +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/LICENSE.BSD b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/LICENSE.BSD new file mode 100644 index 0000000..3e580c3 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/LICENSE.BSD @@ -0,0 +1,19 @@ +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" +AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY +DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND +ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF +THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/LICENSE.source-map b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/LICENSE.source-map new file mode 100644 index 0000000..259c59f --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/LICENSE.source-map @@ -0,0 +1,27 @@ +Copyright (c) 2009-2011, Mozilla Foundation and contributors +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + +* Redistributions of source code must retain the above copyright notice, this + list of conditions and the following disclaimer. + +* Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + +* Neither the names of the Mozilla Foundation nor the names of project + contributors may be used to endorse or promote products derived from this + software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED +WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE +DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE +FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR +SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER +CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, +OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/README.md b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/README.md new file mode 100644 index 0000000..ff98a42 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/README.md @@ -0,0 +1,111 @@ +### Escodegen [![Build Status](https://secure.travis-ci.org/Constellation/escodegen.svg)](http://travis-ci.org/Constellation/escodegen) [![Build Status](https://drone.io/github.com/Constellation/escodegen/status.png)](https://drone.io/github.com/Constellation/escodegen/latest) + +Escodegen ([escodegen](http://github.com/Constellation/escodegen)) is +[ECMAScript](http://www.ecma-international.org/publications/standards/Ecma-262.htm) +(also popularly known as [JavaScript](http://en.wikipedia.org/wiki/JavaScript>JavaScript)) +code generator from [Parser API](https://developer.mozilla.org/en/SpiderMonkey/Parser_API) AST. +See [online generator demo](http://constellation.github.com/escodegen/demo/index.html). + + +### Install + +Escodegen can be used in a web browser: + + + +escodegen.browser.js is found in tagged-revision. See Tags on GitHub. + +Or in a Node.js application via the package manager: + + npm install escodegen + +### Usage + +A simple example: the program + + escodegen.generate({ + type: 'BinaryExpression', + operator: '+', + left: { type: 'Literal', value: 40 }, + right: { type: 'Literal', value: 2 } + }); + +produces the string `'40 + 2'` + +See the [API page](https://github.com/Constellation/escodegen/wiki/API) for +options. To run the tests, execute `npm test` in the root directory. + +### Building browser bundle / minified browser bundle + +At first, executing `npm install` to install the all dev dependencies. +After that, + + npm run-script build + +will generate `escodegen.browser.js`, it is used on the browser environment. + +And, + + npm run-script build-min + +will generate minified `escodegen.browser.min.js`. + +### License + +#### Escodegen + +Copyright (C) 2012 [Yusuke Suzuki](http://github.com/Constellation) + (twitter: [@Constellation](http://twitter.com/Constellation)) and other contributors. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" +AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY +DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND +ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF +THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +#### source-map + +SourceNodeMocks has a limited interface of mozilla/source-map SourceNode implementations. + +Copyright (c) 2009-2011, Mozilla Foundation and contributors +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + +* Redistributions of source code must retain the above copyright notice, this + list of conditions and the following disclaimer. + +* Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + +* Neither the names of the Mozilla Foundation nor the names of project + contributors may be used to endorse or promote products derived from this + software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED +WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE +DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE +FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR +SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER +CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, +OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/bin/escodegen.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/bin/escodegen.js new file mode 100755 index 0000000..783fb93 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/bin/escodegen.js @@ -0,0 +1,45 @@ +#!/usr/bin/env node +/* + Copyright (C) 2012 Yusuke Suzuki + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +/*jslint sloppy:true node:true */ + +var fs = require('fs'), + path = require('path'), + root = path.join(path.dirname(fs.realpathSync(__filename)), '..'), + esprima = require('esprima'), + escodegen = require(root), + files = process.argv.splice(2); + +if (files.length === 0) { + console.log('Usage:'); + console.log(' escodegen file.js'); + process.exit(1); +} + +files.forEach(function (filename) { + var content = fs.readFileSync(filename, 'utf-8'); + console.log(escodegen.generate(esprima.parse(content))); +}); +/* vim: set sw=4 ts=4 et tw=80 : */ diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/bin/esgenerate.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/bin/esgenerate.js new file mode 100755 index 0000000..b27daa7 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/bin/esgenerate.js @@ -0,0 +1,45 @@ +#!/usr/bin/env node +/* + Copyright (C) 2012 Yusuke Suzuki + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +/*jslint sloppy:true node:true */ + +var fs = require('fs'), + path = require('path'), + root = path.join(path.dirname(fs.realpathSync(__filename)), '..'), + esprima = require('esprima'), + escodegen = require(root), + files = process.argv.splice(2); + +if (files.length === 0) { + console.log('Usage:'); + console.log(' esgenerate file.json'); + process.exit(1); +} + +files.forEach(function (filename) { + var content = fs.readFileSync(filename, 'utf-8'); + console.log(escodegen.generate(JSON.parse(content))); +}); +/* vim: set sw=4 ts=4 et tw=80 : */ diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/component.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/component.json new file mode 100644 index 0000000..66e2262 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/component.json @@ -0,0 +1,58 @@ +{ + "name": "escodegen", + "description": "ECMAScript code generator", + "homepage": "http://github.com/Constellation/escodegen", + "main": "escodegen.js", + "bin": { + "esgenerate": "./bin/esgenerate.js", + "escodegen": "./bin/escodegen.js" + }, + "version": "1.3.3", + "engines": { + "node": ">=0.10.0" + }, + "maintainers": [ + { + "name": "Yusuke Suzuki", + "email": "utatane.tea@gmail.com", + "web": "http://github.com/Constellation" + } + ], + "repository": { + "type": "git", + "url": "http://github.com/Constellation/escodegen.git" + }, + "dependencies": { + "esutils": "~1.0.0", + "estraverse": "~1.5.0", + "esprima": "~1.1.1" + }, + "optionalDependencies": {}, + "devDependencies": { + "esprima-moz": "*", + "semver": "*", + "chai": "~1.7.2", + "gulp": "~3.5.0", + "gulp-mocha": "~0.4.1", + "gulp-eslint": "~0.1.2", + "jshint-stylish": "~0.1.5", + "gulp-jshint": "~1.4.0", + "commonjs-everywhere": "~0.9.6", + "bluebird": "~1.2.0", + "bower-registry-client": "~0.2.0" + }, + "licenses": [ + { + "type": "BSD", + "url": "http://github.com/Constellation/escodegen/raw/master/LICENSE.BSD" + } + ], + "scripts": { + "test": "gulp travis", + "unit-test": "gulp test", + "lint": "gulp lint", + "release": "node tools/release.js", + "build-min": "./node_modules/.bin/cjsify -ma path: tools/entry-point.js > escodegen.browser.min.js", + "build": "./node_modules/.bin/cjsify -a path: tools/entry-point.js > escodegen.browser.js" + } +} \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/escodegen.browser.min.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/escodegen.browser.min.js new file mode 100644 index 0000000..6868d15 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/escodegen.browser.min.js @@ -0,0 +1 @@ +(function(b){function a(b,d){if({}.hasOwnProperty.call(a.cache,b))return a.cache[b];var e=a.resolve(b);if(!e)throw new Error('Failed to resolve module '+b);var c={id:b,require:a,filename:b,exports:{},loaded:!1,parent:d,children:[]};d&&d.children.push(c);var f=b.slice(0,b.lastIndexOf('/')+1);return a.cache[b]=c.exports,e.call(c.exports,c,c.exports,f,b),c.loaded=!0,a.cache[b]=c.exports}a.modules={},a.cache={},a.resolve=function(b){return{}.hasOwnProperty.call(a.modules,b)?a.modules[b]:void 0},a.define=function(b,c){a.modules[b]=c};var c=function(a){return a='/',{title:'browser',version:'v0.10.26',browser:!0,env:{},argv:[],nextTick:b.setImmediate||function(a){setTimeout(a,0)},cwd:function(){return a},chdir:function(b){a=b}}}();a.define('/tools/entry-point.js',function(c,d,e,f){!function(){'use strict';b.escodegen=a('/escodegen.js',c),escodegen.browser=!0}()}),a.define('/escodegen.js',function(d,c,e,f){!function(e,f,Z,C,W,q,A,m,x,v,K,S,G,M,k,h,J,O,D,N,n,I,w,U,_){'use strict';function Q(){return{indent:null,base:null,parse:null,comment:!1,format:{indent:{style:' ',base:0,adjustMultilineComment:!1},newline:'\n',space:' ',json:!1,renumber:!1,hexadecimal:!1,quotes:'single',escapeless:!1,compact:!1,parentheses:!0,semicolons:!0,safeConcatenation:!1},moz:{comprehensionExpressionStartsWithAssignment:!1,starlessGenerator:!1,parenthesizedComprehensionBlock:!1},sourceMap:null,sourceMapRoot:null,sourceMapWithCode:!1,directive:!1,raw:!0,verbatim:null}}function H(b,a){var c='';for(a|=0;a>0;a>>>=1,b+=b)a&1&&(c+=b);return c}function a9(a){return/[\r\n]/g.test(a)}function r(b){var a=b.length;return a&&q.code.isLineTerminator(b.charCodeAt(a-1))}function F(b,d){function e(a){return typeof a==='object'&&a instanceof Object&&!(a instanceof RegExp)}var a,c;for(a in d)d.hasOwnProperty(a)&&(c=d[a],e(c)?e(b[a])?F(b[a],c):b[a]=F({},c):b[a]=c);return b}function $(c){var b,e,a,f,d;if(c!==c)throw new Error('Numeric literal whose value is NaN');if(c<0||c===0&&1/c<0)throw new Error('Numeric literal whose value is negative');if(c===1/0)return v?'null':K?'1e400':'1e+400';if(b=''+c,!K||b.length<3)return b;e=b.indexOf('.'),!v&&b.charCodeAt(0)===48&&e===1&&(e=0,b=b.slice(1)),a=b,b=b.replace('e+','e'),f=0,(d=a.indexOf('e'))>0&&(f=+a.slice(d+1),a=a.slice(0,d)),e>=0&&(f-=a.length-e-1,a=+(a.slice(0,e)+a.slice(e+1))+''),d=0;while(a.charCodeAt(a.length+d-1)===48)--d;return d!==0&&(f-=d,a=a.slice(0,d)),f!==0&&(a+='e'+f),(a.length1e12&&Math.floor(c)===c&&(a='0x'+c.toString(16)).length255?a+='u'+'0000'.slice(c.length)+c:b===0&&!q.code.isDecimalDigit(d)?a+='0':b===11?a+='x0B':a+='x'+'00'.slice(c.length)+c;break}return a}function a4(b){var a='\\';switch(b){case 92:a+='\\';break;case 10:a+='n';break;case 13:a+='r';break;case 8232:a+='u2028';break;case 8233:a+='u2029';break;default:throw new Error('Incorrectly classified character')}return a}function a7(d){var a,e,c,b;for(b=G==='double'?'"':"'",a=0,e=d.length;a=32&&a<=126)){b+=a3(a,d.charCodeAt(c+1));continue}b+=String.fromCharCode(a)}if(e=!(G==='double'||G==='auto'&&i=0;--a)if(q.code.isLineTerminator(b.charCodeAt(a)))break;return b.length-1-a}function a6(k,i){var b,a,e,g,d,c,f,h;for(b=k.split(/\r\n|[\r\n]/),c=Number.MAX_VALUE,a=1,e=b.length;ad&&(c=d)}for(i!==void 0?(f=m,b[1][c]==='*'&&(i+=' '),m=i):(c&1&&--c,f=m),a=1,e=b.length;a0){for(i=a,d=b.leadingComments[0],a=[],D&&b.type===e.Program&&b.body.length===0&&a.push('\n'),a.push(E(d)),r(j(a).toString())||a.push('\n'),c=1,f=b.leadingComments.length;c')),b.expression?(a.push(h),d=g(b.body,{precedence:f.Assignment,allowIn:!0,allowCall:!0}),d.toString().charAt(0)==='{'&&(d=['(',d,')']),a.push(d)):a.push(s(b.body,!1,!0)),a}function X(c,b,d){var a=['for'+h+'('];return o(function(){b.left.type===e.VariableDeclaration?o(function(){a.push(b.left.kind+p()),a.push(l(b.left.declarations[0],{allowIn:!1}))}):a.push(g(b.left,{precedence:f.Call,allowIn:!0,allowCall:!0})),a=i(a,c),a=[i(a,g(b.right,{precedence:f.Sequence,allowIn:!0,allowCall:!0})),')']}),a.push(s(b.body,d)),a}function L(a){var b;if(a.hasOwnProperty('raw')&&I&&n.raw)try{if(b=I(a.raw).body[0].expression,b.type===e.Literal&&b.value===a.value)return a.raw}catch(a){}return a.value===null?'null':typeof a.value==='string'?a8(a.value):typeof a.value==='number'?$(a.value):typeof a.value==='boolean'?a.value?'true':'false':a1(a.value)}function g(b,x){var a,u,D,A,d,s,c,v,C,y,G,w,E,H,F,I;if(u=x.precedence,w=x.allowIn,E=x.allowCall,D=b.type||x.type,n.verbatim&&b.hasOwnProperty(n.verbatim))return a2(b,x);switch(D){case e.SequenceExpression:a=[];w|=f.Sequence0){for(a.push('('),d=0;d=2&&c.charCodeAt(0)===48)&&a.push('.')),a.push('.'),a.push(B(b.property)));a=t(a,f.Member,u);break;case e.UnaryExpression:c=g(b.argument,{precedence:f.Unary,allowIn:!0,allowCall:!0});h===''?a=i(b.operator,c):(a=[b.operator],b.operator.length>2?a=i(a,c):(y=j(a).toString(),C=y.charCodeAt(y.length-1),G=c.toString().charCodeAt(0),(C===43||C===45)&&C===G||q.code.isIdentifierPart(C)&&q.code.isIdentifierPart(G)?(a.push(p()),a.push(c)):a.push(c)));a=t(a,f.Unary,u);break;case e.YieldExpression:b.delegate?a='yield*':a='yield';b.argument&&(a=i(a,g(b.argument,{precedence:f.Yield,allowIn:!0,allowCall:!0})));a=t(a,f.Yield,u);break;case e.UpdateExpression:b.prefix?a=t([b.operator,g(b.argument,{precedence:f.Unary,allowIn:!0,allowCall:!0})],f.Unary,u):a=t([g(b.argument,{precedence:f.Postfix,allowIn:!0,allowCall:!0}),b.operator],f.Postfix,u);break;case e.FunctionExpression:I=b.generator&&!n.moz.starlessGenerator;a=I?'function*':'function';b.id?a=[a,I?h:p(),B(b.id),z(b)]:a=[a+h,z(b)];break;case e.ArrayPattern:case e.ArrayExpression:if(!b.elements.length){a='[]';break}v=b.elements.length>1;a=['[',v?k:''];o(function(c){for(d=0,s=b.elements.length;d1;o(function(){c=g(b.properties[0],{precedence:f.Sequence,allowIn:!0,allowCall:!0,type:e.Property})});if(!(v||a9(j(c).toString()))){a=['{',h,c,h,'}'];break}o(function(h){if(a=['{',k,h,c],v)for(a.push(','+k),d=1,s=b.properties.length;d0||n.moz.comprehensionExpressionStartsWithAssignment?a=i(a,c):a.push(c)});b.filter&&(a=i(a,'if'+h),c=g(b.filter,{precedence:f.Sequence,allowIn:!0,allowCall:!0}),n.moz.parenthesizedComprehensionBlock?a=i(a,['(',c,')']):a=i(a,c));n.moz.comprehensionExpressionStartsWithAssignment||(c=g(b.body,{precedence:f.Assignment,allowIn:!0,allowCall:!0}),a=i(a,c));a.push(D===e.GeneratorExpression?')':']');break;case e.ComprehensionBlock:b.left.type===e.VariableDeclaration?c=[b.left.kind,p(),l(b.left.declarations[0],{allowIn:!1})]:c=g(b.left,{precedence:f.Call,allowIn:!0,allowCall:!0});c=i(c,b.of?'of':'in');c=i(c,g(b.right,{precedence:f.Sequence,allowIn:!0,allowCall:!0}));n.moz.parenthesizedComprehensionBlock?a=['for'+h+'(',c,')']:a=i('for'+h,c);break;default:throw new Error('Unknown expression type: '+b.type)}return n.comment&&(a=P(b,a)),j(a,b)}function l(b,E){var c,d,a,C,x,v,H,F,t,q,G;v=!0,q=';',H=!1,F=!1,E&&(v=E.allowIn===undefined||E.allowIn,!O&&E.semicolonOptional===!0&&(q=''),H=E.functionBody,F=E.directiveContext);switch(b.type){case e.BlockStatement:a=['{',k];o(function(){for(c=0,d=b.body.length;c=0||N&&F&&b.expression.type===e.Literal&&typeof b.expression.value==='string'?a=['(',a,')'+q]:a.push(q);break;case e.ImportDeclaration:b.specifiers.length===0?a=['import',h,L(b.source)]:(b.kind==='default'?a=['import',p(),b.specifiers[0].id.name,p()]:(a=['import',h,'{'],b.specifiers.length===1?(x=b.specifiers[0],a.push(h+x.id.name),x.name&&a.push(p()+'as'+p()+x.name.name),a.push(h+'}'+h)):(o(function(e){var c,d;for(a.push(k),c=0,d=b.specifiers.length;c0?'\n':''];for(c=0;c':f.Relational,'<=':f.Relational,'>=':f.Relational,'in':f.Relational,'instanceof':f.Relational,'<<':f.BitwiseSHIFT,'>>':f.BitwiseSHIFT,'>>>':f.BitwiseSHIFT,'+':f.Additive,'-':f.Additive,'*':f.Multiplicative,'%':f.Multiplicative,'/':f.Multiplicative},A=Array.isArray,A||(A=function a(b){return Object.prototype.toString.call(b)==='[object Array]'}),U={indent:{style:'',base:0},renumber:!0,hexadecimal:!0,quotes:'auto',escapeless:!0,compact:!0,parentheses:!1,semicolons:!1},_=Q().format,c.version=a('/package.json',d).version,c.generate=a0,c.attachComments=W.attachComments,c.Precedence=F({},f),c.browser=!1,c.FORMAT_MINIFY=U,c.FORMAT_DEFAULTS=_}()}),a.define('/package.json',function(a,b,c,d){a.exports={name:'escodegen',description:'ECMAScript code generator',homepage:'http://github.com/Constellation/escodegen',main:'escodegen.js',bin:{esgenerate:'./bin/esgenerate.js',escodegen:'./bin/escodegen.js'},version:'1.3.3',engines:{node:'>=0.10.0'},maintainers:[{name:'Yusuke Suzuki',email:'utatane.tea@gmail.com',web:'http://github.com/Constellation'}],repository:{type:'git',url:'http://github.com/Constellation/escodegen.git'},dependencies:{esutils:'~1.0.0',estraverse:'~1.5.0',esprima:'~1.1.1'},optionalDependencies:{'source-map':'~0.1.33'},devDependencies:{'esprima-moz':'*',semver:'*',chai:'~1.7.2',gulp:'~3.5.0','gulp-mocha':'~0.4.1','gulp-eslint':'~0.1.2','jshint-stylish':'~0.1.5','gulp-jshint':'~1.4.0','commonjs-everywhere':'~0.9.6',bluebird:'~1.2.0','bower-registry-client':'~0.2.0'},licenses:[{type:'BSD',url:'http://github.com/Constellation/escodegen/raw/master/LICENSE.BSD'}],scripts:{test:'gulp travis','unit-test':'gulp test',lint:'gulp lint',release:'node tools/release.js','build-min':'./node_modules/.bin/cjsify -ma path: tools/entry-point.js > escodegen.browser.min.js',build:'./node_modules/.bin/cjsify -a path: tools/entry-point.js > escodegen.browser.js'}}}),a.define('/node_modules/source-map/lib/source-map.js',function(b,c,d,e){c.SourceMapGenerator=a('/node_modules/source-map/lib/source-map/source-map-generator.js',b).SourceMapGenerator,c.SourceMapConsumer=a('/node_modules/source-map/lib/source-map/source-map-consumer.js',b).SourceMapConsumer,c.SourceNode=a('/node_modules/source-map/lib/source-map/source-node.js',b).SourceNode}),a.define('/node_modules/source-map/lib/source-map/source-node.js',function(c,d,e,f){if(typeof b!=='function')var b=a('/node_modules/source-map/node_modules/amdefine/amdefine.js',c)(c,a);b(function(c,f,d){function a(a,b,c,d,e){this.children=[],this.sourceContents={},this.line=a===undefined?null:a,this.column=b===undefined?null:b,this.source=c===undefined?null:c,this.name=e===undefined?null:e,d!=null&&this.add(d)}var e=c('/node_modules/source-map/lib/source-map/source-map-generator.js',d).SourceMapGenerator,b=c('/node_modules/source-map/lib/source-map/util.js',d);a.fromStringWithSourceMap=function b(k,h){function i(b,c){b===null||b.source===undefined?d.add(c):d.add(new a(b.originalLine,b.originalColumn,b.source,c,b.name))}var d=new a,c=k.split('\n'),g=1,f=0,e=null;if(h.eachMapping(function(a){if(e!==null)if(g0){if(e){var j=c.shift();c.length>0&&(j+='\n'),i(e,j)}d.add(c.join('\n'))}return h.sources.forEach(function(b){var a=h.sourceContentFor(b);a&&d.setSourceContent(b,a)}),d},a.prototype.add=function b(c){if(Array.isArray(c))c.forEach(function(a){this.add(a)},this);else if(c instanceof a||typeof c==='string')c&&this.children.push(c);else throw new TypeError('Expected a SourceNode, string, or an array of SourceNodes and strings. Got '+c);return this},a.prototype.prepend=function b(c){if(Array.isArray(c))for(var d=c.length-1;d>=0;d--)this.prepend(c[d]);else if(c instanceof a||typeof c==='string')this.children.unshift(c);else throw new TypeError('Expected a SourceNode, string, or an array of SourceNodes and strings. Got '+c);return this},a.prototype.walk=function b(e){var c;for(var d=0,f=this.children.length;d0){for(b=[],c=0;c=0;f--)h=e[f],h==='.'?e.splice(f,1):h==='..'?g++:g>0&&(h===''?(e.splice(f+1,g),g=0):(e.splice(f,2),g--));return a=e.join('/'),a===''&&(a=j?'/':'.'),d?(d.path=a,c(d)):a}function h(h,d){var f=b(d),a=b(h);if(a&&(h=a.path||'/'),f&&!f.scheme)return a&&(f.scheme=a.scheme),c(f);if(f||d.match(e))return d;if(a&&!a.host&&!a.path)return a.host=d,c(a);var i=d.charAt(0)==='/'?d:g(h.replace(/\/+$/,'')+'/'+d);return a?(a.path=i,c(a)):i}function j(a){return'$'+a}function k(a){return a.substr(1)}function l(a,c){a=a.replace(/\/$/,'');var d=b(a);return c.charAt(0)=='/'&&d&&d.path=='/'?c.slice(1):c.indexOf(a+'/')===0?c.substr(a.length+1):c}function d(c,d){var a=c||'',b=d||'';return(a>b)-(a0&&(b.splice(a-1,2),a-=2)}function j(b,c){var a;return b&&b.charAt(0)==='.'&&c&&(a=c.split('/'),a=a.slice(0,a.length-1),a=a.concat(b.split('/')),q(a),b=a.join('/')),b}function p(a){return function(b){return j(b,a)}}function o(c){function a(a){b[c]=a}return a.fromText=function(a,b){throw new Error('amdefine does not implement load.fromText')},a}function m(c,h,l){var m,f,a,j;if(c)f=b[c]={},a={id:c,uri:d,exports:f},m=g(i,f,a,c);else{if(k)throw new Error('amdefine with no module ID cannot be called more than once per file.');k=!0,f=e.exports,a=e,m=g(i,f,a,e.id)}h&&(h=h.map(function(a){return m(a)})),typeof l==='function'?j=l.apply(a.exports,h):j=l,j!==undefined&&(a.exports=j,c&&(b[c]=a.exports))}function l(b,a,c){Array.isArray(b)?(c=a,a=b,b=undefined):typeof b!=='string'&&(c=b,b=a=undefined),a&&!Array.isArray(a)&&(c=a,a=undefined),a||(a=['require','exports','module']),b?f[b]=[b,a,c]:m(b,a,c)}var f={},b={},k=!1,n=a('path',e),g,h;return g=function(b,d,a,e){function f(f,g){if(typeof f==='string')return h(b,d,a,f,e);f=f.map(function(c){return h(b,d,a,c,e)}),c.nextTick(function(){g.apply(null,f)})}return f.toUrl=function(b){return b.indexOf('.')===0?j(b,n.dirname(a.filename)):b},f},i=i||function a(){return e.require.apply(e,arguments)},h=function(d,e,i,a,c){var k=a.indexOf('!'),n=a,q,l;if(k===-1)if(a=j(a,c),a==='require')return g(d,e,i,c);else if(a==='exports')return e;else if(a==='module')return i;else if(b.hasOwnProperty(a))return b[a];else if(f[a])return m.apply(null,f[a]),b[a];else if(d)return d(n);else throw new Error('No module with ID: '+a);else return q=a.substring(0,k),a=a.substring(k+1,a.length),l=h(d,e,i,q,c),l.normalize?a=l.normalize(a,p(c)):a=j(a,c),b[a]?b[a]:(l.load(a,g(d,e,i,c),o(a),{}),b[a])},l.require=function(a){return b[a]?b[a]:f[a]?(m.apply(null,f[a]),b[a]):void 0},l.amd={},l}b.exports=e}),a.define('/node_modules/source-map/lib/source-map/source-map-generator.js',function(c,d,e,f){if(typeof b!=='function')var b=a('/node_modules/source-map/node_modules/amdefine/amdefine.js',c)(c,a);b(function(e,g,f){function b(b){b||(b={}),this._file=a.getArg(b,'file',null),this._sourceRoot=a.getArg(b,'sourceRoot',null),this._sources=new d,this._names=new d,this._mappings=[],this._sourcesContents=null}var c=e('/node_modules/source-map/lib/source-map/base64-vlq.js',f),a=e('/node_modules/source-map/lib/source-map/util.js',f),d=e('/node_modules/source-map/lib/source-map/array-set.js',f).ArraySet;b.prototype._version=3,b.fromSourceMap=function c(d){var e=d.sourceRoot,f=new b({file:d.file,sourceRoot:e});return d.eachMapping(function(b){var c={generated:{line:b.generatedLine,column:b.generatedColumn}};b.source&&(c.source=b.source,e&&(c.source=a.relative(e,c.source)),c.original={line:b.originalLine,column:b.originalColumn},b.name&&(c.name=b.name)),f.addMapping(c)}),d.sources.forEach(function(b){var a=d.sourceContentFor(b);a&&f.setSourceContent(b,a)}),f},b.prototype.addMapping=function b(f){var g=a.getArg(f,'generated'),c=a.getArg(f,'original',null),d=a.getArg(f,'source',null),e=a.getArg(f,'name',null);this._validateMapping(g,c,d,e),d&&!this._sources.has(d)&&this._sources.add(d),e&&!this._names.has(e)&&this._names.add(e),this._mappings.push({generatedLine:g.line,generatedColumn:g.column,originalLine:c!=null&&c.line,originalColumn:c!=null&&c.column,source:d,name:e})},b.prototype.setSourceContent=function b(e,d){var c=e;this._sourceRoot&&(c=a.relative(this._sourceRoot,c)),d!==null?(this._sourcesContents||(this._sourcesContents={}),this._sourcesContents[a.toSetString(c)]=d):(delete this._sourcesContents[a.toSetString(c)],Object.keys(this._sourcesContents).length===0&&(this._sourcesContents=null))},b.prototype.applySourceMap=function b(e,f,i){if(!f){if(!e.file)throw new Error('SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, or the source map\'s "file" property. Both were omitted.');f=e.file}var c=this._sourceRoot;c&&(f=a.relative(c,f));var g=new d,h=new d;this._mappings.forEach(function(b){if(b.source===f&&b.originalLine){var d=e.originalPositionFor({line:b.originalLine,column:b.originalColumn});d.source!==null&&(b.source=d.source,i&&(b.source=a.join(i,b.source)),c&&(b.source=a.relative(c,b.source)),b.originalLine=d.line,b.originalColumn=d.column,d.name!==null&&b.name!==null&&(b.name=d.name))}var j=b.source;j&&!g.has(j)&&g.add(j);var k=b.name;k&&!h.has(k)&&h.add(k)},this),this._sources=g,this._names=h,e.sources.forEach(function(b){var d=e.sourceContentFor(b);d&&(c&&(b=a.relative(c,b)),this.setSourceContent(b,d))},this)},b.prototype._validateMapping=function a(b,c,d,e){if(b&&'line'in b&&'column'in b&&b.line>0&&b.column>=0&&!c&&!d&&!e)return;else if(b&&'line'in b&&'column'in b&&c&&'line'in c&&'column'in c&&b.line>0&&b.column>=0&&c.line>0&&c.column>=0&&d)return;else throw new Error('Invalid mapping: '+JSON.stringify({generated:b,source:d,original:c,name:e}))},b.prototype._serializeMappings=function b(){var h=0,g=1,j=0,k=0,i=0,l=0,e='',d;this._mappings.sort(a.compareByGeneratedPositions);for(var f=0,m=this._mappings.length;f0){if(!a.compareByGeneratedPositions(d,this._mappings[f-1]))continue;e+=','}e+=c.encode(d.generatedColumn-h),h=d.generatedColumn,d.source&&(e+=c.encode(this._sources.indexOf(d.source)-l),l=this._sources.indexOf(d.source),e+=c.encode(d.originalLine-1-k),k=d.originalLine-1,e+=c.encode(d.originalColumn-j),j=d.originalColumn,d.name&&(e+=c.encode(this._names.indexOf(d.name)-i),i=this._names.indexOf(d.name)))}return e},b.prototype._generateSourcesContent=function b(d,c){return d.map(function(b){if(!this._sourcesContents)return null;c&&(b=a.relative(c,b));var d=a.toSetString(b);return Object.prototype.hasOwnProperty.call(this._sourcesContents,d)?this._sourcesContents[d]:null},this)},b.prototype.toJSON=function a(){var b={version:this._version,file:this._file,sources:this._sources.toArray(),names:this._names.toArray(),mappings:this._serializeMappings()};return this._sourceRoot&&(b.sourceRoot=this._sourceRoot),this._sourcesContents&&(b.sourcesContent=this._generateSourcesContent(b.sources,b.sourceRoot)),b},b.prototype.toString=function a(){return JSON.stringify(this)},g.SourceMapGenerator=b})}),a.define('/node_modules/source-map/lib/source-map/array-set.js',function(c,d,e,f){if(typeof b!=='function')var b=a('/node_modules/source-map/node_modules/amdefine/amdefine.js',c)(c,a);b(function(c,d,e){function a(){this._array=[],this._set={}}var b=c('/node_modules/source-map/lib/source-map/util.js',e);a.fromArray=function b(e,g){var d=new a;for(var c=0,f=e.length;c=0&&b>1;return c?-a:a}var c=j('/node_modules/source-map/lib/source-map/base64.js',h),a=5,d=1<>>=a,f>0&&(h|=b),g+=c.encode(h);while(f>0);return g},f.decode=function d(i){var f=0,l=i.length,j=0,k=0,m,h;do{if(f>=l)throw new Error('Expected more digits in base 64 VLQ value.');h=c.decode(i.charAt(f++)),m=!!(h&b),h&=e,j+=h<0)if(d.charAt(0)===';')j++,d=d.slice(1),h=0;else if(d.charAt(0)===',')d=d.slice(1);else{if(f={},f.generatedLine=j,e=c.decode(d),f.generatedColumn=h+e.value,h=f.generatedColumn,d=e.rest,d.length>0&&!g.test(d.charAt(0))){if(e=c.decode(d),f.source=this._sources.at(k+e.value),k+=e.value,d=e.rest,d.length===0||g.test(d.charAt(0)))throw new Error('Found a source, but no line and column');if(e=c.decode(d),f.originalLine=i+e.value,i=f.originalLine,f.originalLine+=1,d=e.rest,d.length===0||g.test(d.charAt(0)))throw new Error('Found a source and line, but no column');e=c.decode(d),f.originalColumn=m+e.value,m=f.originalColumn,d=e.rest,d.length>0&&!g.test(d.charAt(0))&&(e=c.decode(d),f.name=this._names.at(l+e.value),l+=e.value,d=e.rest)}this.__generatedMappings.push(f),typeof f.originalLine==='number'&&this.__originalMappings.push(f)}this.__generatedMappings.sort(a.compareByGeneratedPositions),this.__originalMappings.sort(a.compareByOriginalPositions)},b.prototype._findMapping=function a(b,e,c,d,f){if(b[c]<=0)throw new TypeError('Line must be greater than or equal to 1, got '+b[c]);if(b[d]<0)throw new TypeError('Column must be greater than or equal to 0, got '+b[d]);return g.search(b,e,f)},b.prototype.originalPositionFor=function b(f){var e={generatedLine:a.getArg(f,'line'),generatedColumn:a.getArg(f,'column')},c=this._findMapping(e,this._generatedMappings,'generatedLine','generatedColumn',a.compareByGeneratedPositions);if(c&&c.generatedLine===e.generatedLine){var d=a.getArg(c,'source',null);return d&&this.sourceRoot&&(d=a.join(this.sourceRoot,d)),{source:d,line:a.getArg(c,'originalLine',null),column:a.getArg(c,'originalColumn',null),name:a.getArg(c,'name',null)}}return{source:null,line:null,column:null,name:null}},b.prototype.sourceContentFor=function b(c){if(!this.sourcesContent)return null;if(this.sourceRoot&&(c=a.relative(this.sourceRoot,c)),this._sources.has(c))return this.sourcesContent[this._sources.indexOf(c)];var d;if(this.sourceRoot&&(d=a.urlParse(this.sourceRoot))){var e=c.replace(/^file:\/\//,'');if(d.scheme=='file'&&this._sources.has(e))return this.sourcesContent[this._sources.indexOf(e)];if((!d.path||d.path=='/')&&this._sources.has('/'+c))return this.sourcesContent[this._sources.indexOf('/'+c)]}throw new Error('"'+c+'" is not in the SourceMap.')},b.prototype.generatedPositionFor=function b(e){var c={source:a.getArg(e,'source'),originalLine:a.getArg(e,'line'),originalColumn:a.getArg(e,'column')};this.sourceRoot&&(c.source=a.relative(this.sourceRoot,c.source));var d=this._findMapping(c,this._originalMappings,'originalLine','originalColumn',a.compareByOriginalPositions);return d?{line:a.getArg(d,'generatedLine',null),column:a.getArg(d,'generatedColumn',null)}:{line:null,column:null}},b.GENERATED_ORDER=1,b.ORIGINAL_ORDER=2,b.prototype.eachMapping=function c(h,i,j){var f=i||null,g=j||b.GENERATED_ORDER,d;switch(g){case b.GENERATED_ORDER:d=this._generatedMappings;break;case b.ORIGINAL_ORDER:d=this._originalMappings;break;default:throw new Error('Unknown order of iteration.')}var e=this.sourceRoot;d.map(function(b){var c=b.source;return c&&e&&(c=a.join(e,c)),{source:c,generatedLine:b.generatedLine,generatedColumn:b.generatedColumn,originalLine:b.originalLine,originalColumn:b.originalColumn,name:b.name}}).forEach(h,f)},h.SourceMapConsumer=b})}),a.define('/node_modules/source-map/lib/source-map/binary-search.js',function(c,d,e,f){if(typeof b!=='function')var b=a('/node_modules/source-map/node_modules/amdefine/amdefine.js',c)(c,a);b(function(c,b,d){function a(c,e,f,d,g){var b=Math.floor((e-c)/2)+c,h=g(f,d[b],!0);return h===0?d[b]:h>0?e-b>1?a(b,e,f,d,g):d[b]:b-c>1?a(c,b,f,d,g):c<0?null:d[c]}b.search=function b(d,c,e){return c.length>0?a(-1,c.length,d,c,e):null}})}),a.define('/node_modules/esutils/lib/utils.js',function(b,c,d,e){!function(){'use strict';c.code=a('/node_modules/esutils/lib/code.js',b),c.keyword=a('/node_modules/esutils/lib/keyword.js',b)}()}),a.define('/node_modules/esutils/lib/keyword.js',function(b,c,d,e){!function(c){'use strict';function e(a){switch(a){case'implements':case'interface':case'package':case'private':case'protected':case'public':case'static':case'let':return!0;default:return!1}}function f(a,b){return!b&&a==='yield'?!1:d(a,b)}function d(a,b){if(b&&e(a))return!0;switch(a.length){case 2:return a==='if'||a==='in'||a==='do';case 3:return a==='var'||a==='for'||a==='new'||a==='try';case 4:return a==='this'||a==='else'||a==='case'||a==='void'||a==='with'||a==='enum';case 5:return a==='while'||a==='break'||a==='catch'||a==='throw'||a==='const'||a==='yield'||a==='class'||a==='super';case 6:return a==='return'||a==='typeof'||a==='delete'||a==='switch'||a==='export'||a==='import';case 7:return a==='default'||a==='finally'||a==='extends';case 8:return a==='function'||a==='continue'||a==='debugger';case 10:return a==='instanceof';default:return!1}}function g(a){return a==='eval'||a==='arguments'}function h(b){var d,e,a;if(b.length===0)return!1;if(a=b.charCodeAt(0),!c.isIdentifierStart(a)||a===92)return!1;for(d=1,e=b.length;d=48&&a<=57}function d(a){return c(a)||97<=a&&a<=102||65<=a&&a<=70}function e(a){return a>=48&&a<=55}function f(a){return a===32||a===9||a===11||a===12||a===160||a>=5760&&[5760,6158,8192,8193,8194,8195,8196,8197,8198,8199,8200,8201,8202,8239,8287,12288,65279].indexOf(a)>=0}function g(a){return a===10||a===13||a===8232||a===8233}function h(a){return a===36||a===95||a>=65&&a<=90||a>=97&&a<=122||a===92||a>=128&&b.NonAsciiIdentifierStart.test(String.fromCharCode(a))}function i(a){return a===36||a===95||a>=65&&a<=90||a>=97&&a<=122||a>=48&&a<=57||a===92||a>=128&&b.NonAsciiIdentifierPart.test(String.fromCharCode(a))}b={NonAsciiIdentifierStart:new RegExp('[ªµºÀ-ÖØ-öø-ˁˆ-ˑˠ-ˤˬˮͰ-ʹͶͷͺ-ͽΆΈ-ΊΌΎ-ΡΣ-ϵϷ-ҁҊ-ԧԱ-Ֆՙա-ևא-תװ-ײؠ-يٮٯٱ-ۓەۥۦۮۯۺ-ۼۿܐܒ-ܯݍ-ޥޱߊ-ߪߴߵߺࠀ-ࠕࠚࠤࠨࡀ-ࡘࢠࢢ-ࢬऄ-हऽॐक़-ॡॱ-ॷॹ-ॿঅ-ঌএঐও-নপ-রলশ-হঽৎড়ঢ়য়-ৡৰৱਅ-ਊਏਐਓ-ਨਪ-ਰਲਲ਼ਵਸ਼ਸਹਖ਼-ੜਫ਼ੲ-ੴઅ-ઍએ-ઑઓ-નપ-રલળવ-હઽૐૠૡଅ-ଌଏଐଓ-ନପ-ରଲଳଵ-ହଽଡ଼ଢ଼ୟ-ୡୱஃஅ-ஊஎ-ஐஒ-கஙசஜஞடணதந-பம-ஹௐఅ-ఌఎ-ఐఒ-నప-ళవ-హఽౘౙౠౡಅ-ಌಎ-ಐಒ-ನಪ-ಳವ-ಹಽೞೠೡೱೲഅ-ഌഎ-ഐഒ-ഺഽൎൠൡൺ-ൿඅ-ඖක-නඳ-රලව-ෆก-ะาำเ-ๆກຂຄງຈຊຍດ-ທນ-ຟມ-ຣລວສຫອ-ະາຳຽເ-ໄໆໜ-ໟༀཀ-ཇཉ-ཬྈ-ྌက-ဪဿၐ-ၕၚ-ၝၡၥၦၮ-ၰၵ-ႁႎႠ-ჅჇჍა-ჺჼ-ቈቊ-ቍቐ-ቖቘቚ-ቝበ-ኈኊ-ኍነ-ኰኲ-ኵኸ-ኾዀዂ-ዅወ-ዖዘ-ጐጒ-ጕጘ-ፚᎀ-ᎏᎠ-Ᏼᐁ-ᙬᙯ-ᙿᚁ-ᚚᚠ-ᛪᛮ-ᛰᜀ-ᜌᜎ-ᜑᜠ-ᜱᝀ-ᝑᝠ-ᝬᝮ-ᝰក-ឳៗៜᠠ-ᡷᢀ-ᢨᢪᢰ-ᣵᤀ-ᤜᥐ-ᥭᥰ-ᥴᦀ-ᦫᧁ-ᧇᨀ-ᨖᨠ-ᩔᪧᬅ-ᬳᭅ-ᭋᮃ-ᮠᮮᮯᮺ-ᯥᰀ-ᰣᱍ-ᱏᱚ-ᱽᳩ-ᳬᳮ-ᳱᳵᳶᴀ-ᶿḀ-ἕἘ-Ἕἠ-ὅὈ-Ὅὐ-ὗὙὛὝὟ-ώᾀ-ᾴᾶ-ᾼιῂ-ῄῆ-ῌῐ-ΐῖ-Ίῠ-Ῥῲ-ῴῶ-ῼⁱⁿₐ-ₜℂℇℊ-ℓℕℙ-ℝℤΩℨK-ℭℯ-ℹℼ-ℿⅅ-ⅉⅎⅠ-ↈⰀ-Ⱞⰰ-ⱞⱠ-ⳤⳫ-ⳮⳲⳳⴀ-ⴥⴧⴭⴰ-ⵧⵯⶀ-ⶖⶠ-ⶦⶨ-ⶮⶰ-ⶶⶸ-ⶾⷀ-ⷆⷈ-ⷎⷐ-ⷖⷘ-ⷞⸯ々-〇〡-〩〱-〵〸-〼ぁ-ゖゝ-ゟァ-ヺー-ヿㄅ-ㄭㄱ-ㆎㆠ-ㆺㇰ-ㇿ㐀-䶵一-鿌ꀀ-ꒌꓐ-ꓽꔀ-ꘌꘐ-ꘟꘪꘫꙀ-ꙮꙿ-ꚗꚠ-ꛯꜗ-ꜟꜢ-ꞈꞋ-ꞎꞐ-ꞓꞠ-Ɦꟸ-ꠁꠃ-ꠅꠇ-ꠊꠌ-ꠢꡀ-ꡳꢂ-ꢳꣲ-ꣷꣻꤊ-ꤥꤰ-ꥆꥠ-ꥼꦄ-ꦲꧏꨀ-ꨨꩀ-ꩂꩄ-ꩋꩠ-ꩶꩺꪀ-ꪯꪱꪵꪶꪹ-ꪽꫀꫂꫛ-ꫝꫠ-ꫪꫲ-ꫴꬁ-ꬆꬉ-ꬎꬑ-ꬖꬠ-ꬦꬨ-ꬮꯀ-ꯢ가-힣ힰ-ퟆퟋ-ퟻ豈-舘並-龎ff-stﬓ-ﬗיִײַ-ﬨשׁ-זּטּ-לּמּנּסּףּפּצּ-ﮱﯓ-ﴽﵐ-ﶏﶒ-ﷇﷰ-ﷻﹰ-ﹴﹶ-ﻼＡ-Ｚａ-ｚｦ-ﾾￂ-ￇￊ-ￏￒ-ￗￚ-ￜ]'),NonAsciiIdentifierPart:new RegExp('[ªµºÀ-ÖØ-öø-ˁˆ-ˑˠ-ˤˬˮ̀-ʹͶͷͺ-ͽΆΈ-ΊΌΎ-ΡΣ-ϵϷ-ҁ҃-҇Ҋ-ԧԱ-Ֆՙա-և֑-ׇֽֿׁׂׅׄא-תװ-ײؐ-ؚؠ-٩ٮ-ۓە-ۜ۟-۪ۨ-ۼۿܐ-݊ݍ-ޱ߀-ߵߺࠀ-࠭ࡀ-࡛ࢠࢢ-ࢬࣤ-ࣾऀ-ॣ०-९ॱ-ॷॹ-ॿঁ-ঃঅ-ঌএঐও-নপ-রলশ-হ়-ৄেৈো-ৎৗড়ঢ়য়-ৣ০-ৱਁ-ਃਅ-ਊਏਐਓ-ਨਪ-ਰਲਲ਼ਵਸ਼ਸਹ਼ਾ-ੂੇੈੋ-੍ੑਖ਼-ੜਫ਼੦-ੵઁ-ઃઅ-ઍએ-ઑઓ-નપ-રલળવ-હ઼-ૅે-ૉો-્ૐૠ-ૣ૦-૯ଁ-ଃଅ-ଌଏଐଓ-ନପ-ରଲଳଵ-ହ଼-ୄେୈୋ-୍ୖୗଡ଼ଢ଼ୟ-ୣ୦-୯ୱஂஃஅ-ஊஎ-ஐஒ-கஙசஜஞடணதந-பம-ஹா-ூெ-ைொ-்ௐௗ௦-௯ఁ-ఃఅ-ఌఎ-ఐఒ-నప-ళవ-హఽ-ౄె-ైొ-్ౕౖౘౙౠ-ౣ౦-౯ಂಃಅ-ಌಎ-ಐಒ-ನಪ-ಳವ-ಹ಼-ೄೆ-ೈೊ-್ೕೖೞೠ-ೣ೦-೯ೱೲംഃഅ-ഌഎ-ഐഒ-ഺഽ-ൄെ-ൈൊ-ൎൗൠ-ൣ൦-൯ൺ-ൿංඃඅ-ඖක-නඳ-රලව-ෆ්ා-ුූෘ-ෟෲෳก-ฺเ-๎๐-๙ກຂຄງຈຊຍດ-ທນ-ຟມ-ຣລວສຫອ-ູົ-ຽເ-ໄໆ່-ໍ໐-໙ໜ-ໟༀ༘༙༠-༩༹༵༷༾-ཇཉ-ཬཱ-྄྆-ྗྙ-ྼ࿆က-၉ၐ-ႝႠ-ჅჇჍა-ჺჼ-ቈቊ-ቍቐ-ቖቘቚ-ቝበ-ኈኊ-ኍነ-ኰኲ-ኵኸ-ኾዀዂ-ዅወ-ዖዘ-ጐጒ-ጕጘ-ፚ፝-፟ᎀ-ᎏᎠ-Ᏼᐁ-ᙬᙯ-ᙿᚁ-ᚚᚠ-ᛪᛮ-ᛰᜀ-ᜌᜎ-᜔ᜠ-᜴ᝀ-ᝓᝠ-ᝬᝮ-ᝰᝲᝳក-៓ៗៜ៝០-៩᠋-᠍᠐-᠙ᠠ-ᡷᢀ-ᢪᢰ-ᣵᤀ-ᤜᤠ-ᤫᤰ-᤻᥆-ᥭᥰ-ᥴᦀ-ᦫᦰ-ᧉ᧐-᧙ᨀ-ᨛᨠ-ᩞ᩠-᩿᩼-᪉᪐-᪙ᪧᬀ-ᭋ᭐-᭙᭫-᭳ᮀ-᯳ᰀ-᰷᱀-᱉ᱍ-ᱽ᳐-᳔᳒-ᳶᴀ-ᷦ᷼-ἕἘ-Ἕἠ-ὅὈ-Ὅὐ-ὗὙὛὝὟ-ώᾀ-ᾴᾶ-ᾼιῂ-ῄῆ-ῌῐ-ΐῖ-Ίῠ-Ῥῲ-ῴῶ-ῼ‌‍‿⁀⁔ⁱⁿₐ-ₜ⃐-⃥⃜⃡-⃰ℂℇℊ-ℓℕℙ-ℝℤΩℨK-ℭℯ-ℹℼ-ℿⅅ-ⅉⅎⅠ-ↈⰀ-Ⱞⰰ-ⱞⱠ-ⳤⳫ-ⳳⴀ-ⴥⴧⴭⴰ-ⵧⵯ⵿-ⶖⶠ-ⶦⶨ-ⶮⶰ-ⶶⶸ-ⶾⷀ-ⷆⷈ-ⷎⷐ-ⷖⷘ-ⷞⷠ-ⷿⸯ々-〇〡-〯〱-〵〸-〼ぁ-ゖ゙゚ゝ-ゟァ-ヺー-ヿㄅ-ㄭㄱ-ㆎㆠ-ㆺㇰ-ㇿ㐀-䶵一-鿌ꀀ-ꒌꓐ-ꓽꔀ-ꘌꘐ-ꘫꙀ-꙯ꙴ-꙽ꙿ-ꚗꚟ-꛱ꜗ-ꜟꜢ-ꞈꞋ-ꞎꞐ-ꞓꞠ-Ɦꟸ-ꠧꡀ-ꡳꢀ-꣄꣐-꣙꣠-ꣷꣻ꤀-꤭ꤰ-꥓ꥠ-ꥼꦀ-꧀ꧏ-꧙ꨀ-ꨶꩀ-ꩍ꩐-꩙ꩠ-ꩶꩺꩻꪀ-ꫂꫛ-ꫝꫠ-ꫯꫲ-꫶ꬁ-ꬆꬉ-ꬎꬑ-ꬖꬠ-ꬦꬨ-ꬮꯀ-ꯪ꯬꯭꯰-꯹가-힣ힰ-ퟆퟋ-ퟻ豈-舘並-龎ff-stﬓ-ﬗיִ-ﬨשׁ-זּטּ-לּמּנּסּףּפּצּ-ﮱﯓ-ﴽﵐ-ﶏﶒ-ﷇﷰ-ﷻ︀-️︠-︦︳︴﹍-﹏ﹰ-ﹴﹶ-ﻼ０-９Ａ-Ｚ＿ａ-ｚｦ-ﾾￂ-ￇￊ-ￏￒ-ￗￚ-ￜ]')},a.exports={isDecimalDigit:c,isHexDigit:d,isOctalDigit:e,isWhiteSpace:f,isLineTerminator:g,isIdentifierStart:h,isIdentifierPart:i}}()}),a.define('/node_modules/estraverse/estraverse.js',function(b,a,c,d){!function(c,b){'use strict';typeof define==='function'&&define.amd?define(['exports'],b):a!==void 0?b(a):b(c.estraverse={})}(this,function(e){'use strict';function m(){}function l(d){var c={},a,b;for(a in d)d.hasOwnProperty(a)&&(b=d[a],typeof b==='object'&&b!==null?c[a]=l(b):c[a]=b);return c}function s(b){var c={},a;for(a in b)b.hasOwnProperty(a)&&(c[a]=b[a]);return c}function r(e,f){var b,a,c,d;a=e.length,c=0;while(a)b=a>>>1,d=c+b,f(e[d])?a=b:(c=d+1,a-=b+1);return c}function q(e,f){var b,a,c,d;a=e.length,c=0;while(a)b=a>>>1,d=c+b,f(e[d])?(c=d+1,a-=b+1):a=b;return c}function h(a,b){this.parent=a,this.key=b}function d(a,b,c,d){this.node=a,this.path=b,this.wrap=c,this.ref=d}function b(){}function k(c,d){var a=new b;return a.traverse(c,d)}function p(c,d){var a=new b;return a.replace(c,d)}function n(a,c){var b;return b=r(c,function b(c){return c.range[0]>a.range[0]}),a.extendedRange=[a.range[0],a.range[1]],b!==c.length&&(a.extendedRange[1]=c[b].range[0]),b-=1,b>=0&&(a.extendedRange[0]=c[b].range[1]),a}function o(d,e,i){var a=[],h,g,c,b;if(!d.range)throw new Error('attachComments needs range information');if(!i.length){if(e.length){for(c=0,g=e.length;cc.range[0])break;d.extendedRange[1]===c.range[0]?(c.leadingComments||(c.leadingComments=[]),c.leadingComments.push(d),a.splice(b,1)):b+=1}return b===a.length?f.Break:a[b].extendedRange[0]>c.range[1]?f.Skip:void 0}}),b=0,k(d,{leave:function(c){var d;while(bc.range[1]?f.Skip:void 0}}),d}var i,g,f,j,a,c;i={AssignmentExpression:'AssignmentExpression',ArrayExpression:'ArrayExpression',ArrayPattern:'ArrayPattern',ArrowFunctionExpression:'ArrowFunctionExpression',BlockStatement:'BlockStatement',BinaryExpression:'BinaryExpression',BreakStatement:'BreakStatement',CallExpression:'CallExpression',CatchClause:'CatchClause',ClassBody:'ClassBody',ClassDeclaration:'ClassDeclaration',ClassExpression:'ClassExpression',ConditionalExpression:'ConditionalExpression',ContinueStatement:'ContinueStatement',DebuggerStatement:'DebuggerStatement',DirectiveStatement:'DirectiveStatement',DoWhileStatement:'DoWhileStatement',EmptyStatement:'EmptyStatement',ExpressionStatement:'ExpressionStatement',ForStatement:'ForStatement',ForInStatement:'ForInStatement',FunctionDeclaration:'FunctionDeclaration',FunctionExpression:'FunctionExpression',Identifier:'Identifier',IfStatement:'IfStatement',Literal:'Literal',LabeledStatement:'LabeledStatement',LogicalExpression:'LogicalExpression',MemberExpression:'MemberExpression',MethodDefinition:'MethodDefinition',NewExpression:'NewExpression',ObjectExpression:'ObjectExpression',ObjectPattern:'ObjectPattern',Program:'Program',Property:'Property',ReturnStatement:'ReturnStatement',SequenceExpression:'SequenceExpression',SwitchStatement:'SwitchStatement',SwitchCase:'SwitchCase',ThisExpression:'ThisExpression',ThrowStatement:'ThrowStatement',TryStatement:'TryStatement',UnaryExpression:'UnaryExpression',UpdateExpression:'UpdateExpression',VariableDeclaration:'VariableDeclaration',VariableDeclarator:'VariableDeclarator',WhileStatement:'WhileStatement',WithStatement:'WithStatement',YieldExpression:'YieldExpression'},g=Array.isArray,g||(g=function a(b){return Object.prototype.toString.call(b)==='[object Array]'}),m(s),m(q),j={AssignmentExpression:['left','right'],ArrayExpression:['elements'],ArrayPattern:['elements'],ArrowFunctionExpression:['params','defaults','rest','body'],BlockStatement:['body'],BinaryExpression:['left','right'],BreakStatement:['label'],CallExpression:['callee','arguments'],CatchClause:['param','body'],ClassBody:['body'],ClassDeclaration:['id','body','superClass'],ClassExpression:['id','body','superClass'],ConditionalExpression:['test','consequent','alternate'],ContinueStatement:['label'],DebuggerStatement:[],DirectiveStatement:[],DoWhileStatement:['body','test'],EmptyStatement:[],ExpressionStatement:['expression'],ForStatement:['init','test','update','body'],ForInStatement:['left','right','body'],FunctionDeclaration:['id','params','defaults','rest','body'],FunctionExpression:['id','params','defaults','rest','body'],Identifier:[],IfStatement:['test','consequent','alternate'],Literal:[],LabeledStatement:['label','body'],LogicalExpression:['left','right'],MemberExpression:['object','property'],MethodDefinition:['key','value'],NewExpression:['callee','arguments'],ObjectExpression:['properties'],ObjectPattern:['properties'],Program:['body'],Property:['key','value'],ReturnStatement:['argument'],SequenceExpression:['expressions'],SwitchStatement:['discriminant','cases'],SwitchCase:['test','consequent'],ThisExpression:[],ThrowStatement:['argument'],TryStatement:['block','handlers','handler','guardedHandlers','finalizer'],UnaryExpression:['argument'],UpdateExpression:['argument'],VariableDeclaration:['declarations'],VariableDeclarator:['id','init'],WhileStatement:['test','body'],WithStatement:['object','body'],YieldExpression:['argument']},a={},c={},f={Break:a,Skip:c},h.prototype.replace=function a(b){this.parent[this.key]=b},b.prototype.path=function a(){function e(b,a){if(g(a))for(c=0,h=a.length;c=0){if(m=q[p],f=t[m],!f)continue;if(!g(f)){h.push(new d(f,m,null,null));continue}k=f.length;while((k-=1)>=0){if(!f[k])continue;(n===i.ObjectExpression||n===i.ObjectPattern)&&'properties'===q[p]?e=new d(f[k],[m,k],'Property',null):e=new d(f[k],[m,k],null,null),h.push(e)}}}}},b.prototype.replace=function b(u,v){var m,r,o,t,f,e,q,l,s,k,w,p,n;this.__initialize(u,v),w={},m=this.__worklist,r=this.__leavelist,p={root:u},e=new d(u,null,null,new h(p,'root')),m.push(e),r.push(e);while(m.length){if(e=m.pop(),e===w){if(e=r.pop(),f=this.__execute(v.leave,e),f!==undefined&&f!==a&&f!==c&&e.ref.replace(f),this.__state===a||f===a)return p.root;continue}if(f=this.__execute(v.enter,e),f!==undefined&&f!==a&&f!==c&&(e.ref.replace(f),e.node=f),this.__state===a||f===a)return p.root;if(o=e.node,!o)continue;if(m.push(w),r.push(e),this.__state===c||f===c)continue;t=e.wrap||o.type,s=j[t],q=s.length;while((q-=1)>=0){if(n=s[q],k=o[n],!k)continue;if(!g(k)){m.push(new d(k,n,null,new h(o,n)));continue}l=k.length;while((l-=1)>=0){if(!k[l])continue;t===i.ObjectExpression&&'properties'===s[q]?e=new d(k[l],[n,l],'Property',new h(k,l)):e=new d(k[l],[n,l],null,new h(k,l)),m.push(e)}}}return p.root},e.version='1.3.3-dev',e.Syntax=i,e.traverse=k,e.replace=p,e.attachComments=o,e.VisitorKeys=j,e.VisitorOption=f,e.Controller=b})}),a('/tools/entry-point.js')}.call(this,this)) diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/escodegen.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/escodegen.js new file mode 100644 index 0000000..b95e1e6 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/escodegen.js @@ -0,0 +1,2283 @@ +/* + Copyright (C) 2012-2013 Yusuke Suzuki + Copyright (C) 2012-2013 Michael Ficarra + Copyright (C) 2012-2013 Mathias Bynens + Copyright (C) 2013 Irakli Gozalishvili + Copyright (C) 2012 Robert Gust-Bardon + Copyright (C) 2012 John Freeman + Copyright (C) 2011-2012 Ariya Hidayat + Copyright (C) 2012 Joost-Wim Boekesteijn + Copyright (C) 2012 Kris Kowal + Copyright (C) 2012 Arpad Borsos + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +/*global exports:true, generateStatement:true, generateExpression:true, require:true, global:true*/ +(function () { + 'use strict'; + + var Syntax, + Precedence, + BinaryPrecedence, + SourceNode, + estraverse, + esutils, + isArray, + base, + indent, + json, + renumber, + hexadecimal, + quotes, + escapeless, + newline, + space, + parentheses, + semicolons, + safeConcatenation, + directive, + extra, + parse, + sourceMap, + FORMAT_MINIFY, + FORMAT_DEFAULTS; + + estraverse = require('estraverse'); + esutils = require('esutils'); + + Syntax = { + AssignmentExpression: 'AssignmentExpression', + ArrayExpression: 'ArrayExpression', + ArrayPattern: 'ArrayPattern', + ArrowFunctionExpression: 'ArrowFunctionExpression', + BlockStatement: 'BlockStatement', + BinaryExpression: 'BinaryExpression', + BreakStatement: 'BreakStatement', + CallExpression: 'CallExpression', + CatchClause: 'CatchClause', + ComprehensionBlock: 'ComprehensionBlock', + ComprehensionExpression: 'ComprehensionExpression', + ConditionalExpression: 'ConditionalExpression', + ContinueStatement: 'ContinueStatement', + DirectiveStatement: 'DirectiveStatement', + DoWhileStatement: 'DoWhileStatement', + DebuggerStatement: 'DebuggerStatement', + EmptyStatement: 'EmptyStatement', + ExportDeclaration: 'ExportDeclaration', + ExpressionStatement: 'ExpressionStatement', + ForStatement: 'ForStatement', + ForInStatement: 'ForInStatement', + ForOfStatement: 'ForOfStatement', + FunctionDeclaration: 'FunctionDeclaration', + FunctionExpression: 'FunctionExpression', + GeneratorExpression: 'GeneratorExpression', + Identifier: 'Identifier', + IfStatement: 'IfStatement', + ImportDeclaration: 'ImportDeclaration', + Literal: 'Literal', + LabeledStatement: 'LabeledStatement', + LogicalExpression: 'LogicalExpression', + MemberExpression: 'MemberExpression', + NewExpression: 'NewExpression', + ObjectExpression: 'ObjectExpression', + ObjectPattern: 'ObjectPattern', + Program: 'Program', + Property: 'Property', + ReturnStatement: 'ReturnStatement', + SequenceExpression: 'SequenceExpression', + SwitchStatement: 'SwitchStatement', + SwitchCase: 'SwitchCase', + ThisExpression: 'ThisExpression', + ThrowStatement: 'ThrowStatement', + TryStatement: 'TryStatement', + UnaryExpression: 'UnaryExpression', + UpdateExpression: 'UpdateExpression', + VariableDeclaration: 'VariableDeclaration', + VariableDeclarator: 'VariableDeclarator', + WhileStatement: 'WhileStatement', + WithStatement: 'WithStatement', + YieldExpression: 'YieldExpression' + }; + + Precedence = { + Sequence: 0, + Yield: 1, + Assignment: 1, + Conditional: 2, + ArrowFunction: 2, + LogicalOR: 3, + LogicalAND: 4, + BitwiseOR: 5, + BitwiseXOR: 6, + BitwiseAND: 7, + Equality: 8, + Relational: 9, + BitwiseSHIFT: 10, + Additive: 11, + Multiplicative: 12, + Unary: 13, + Postfix: 14, + Call: 15, + New: 16, + Member: 17, + Primary: 18 + }; + + BinaryPrecedence = { + '||': Precedence.LogicalOR, + '&&': Precedence.LogicalAND, + '|': Precedence.BitwiseOR, + '^': Precedence.BitwiseXOR, + '&': Precedence.BitwiseAND, + '==': Precedence.Equality, + '!=': Precedence.Equality, + '===': Precedence.Equality, + '!==': Precedence.Equality, + 'is': Precedence.Equality, + 'isnt': Precedence.Equality, + '<': Precedence.Relational, + '>': Precedence.Relational, + '<=': Precedence.Relational, + '>=': Precedence.Relational, + 'in': Precedence.Relational, + 'instanceof': Precedence.Relational, + '<<': Precedence.BitwiseSHIFT, + '>>': Precedence.BitwiseSHIFT, + '>>>': Precedence.BitwiseSHIFT, + '+': Precedence.Additive, + '-': Precedence.Additive, + '*': Precedence.Multiplicative, + '%': Precedence.Multiplicative, + '/': Precedence.Multiplicative + }; + + function getDefaultOptions() { + // default options + return { + indent: null, + base: null, + parse: null, + comment: false, + format: { + indent: { + style: ' ', + base: 0, + adjustMultilineComment: false + }, + newline: '\n', + space: ' ', + json: false, + renumber: false, + hexadecimal: false, + quotes: 'single', + escapeless: false, + compact: false, + parentheses: true, + semicolons: true, + safeConcatenation: false + }, + moz: { + comprehensionExpressionStartsWithAssignment: false, + starlessGenerator: false, + parenthesizedComprehensionBlock: false + }, + sourceMap: null, + sourceMapRoot: null, + sourceMapWithCode: false, + directive: false, + raw: true, + verbatim: null + }; + } + + function stringRepeat(str, num) { + var result = ''; + + for (num |= 0; num > 0; num >>>= 1, str += str) { + if (num & 1) { + result += str; + } + } + + return result; + } + + isArray = Array.isArray; + if (!isArray) { + isArray = function isArray(array) { + return Object.prototype.toString.call(array) === '[object Array]'; + }; + } + + function hasLineTerminator(str) { + return (/[\r\n]/g).test(str); + } + + function endsWithLineTerminator(str) { + var len = str.length; + return len && esutils.code.isLineTerminator(str.charCodeAt(len - 1)); + } + + function updateDeeply(target, override) { + var key, val; + + function isHashObject(target) { + return typeof target === 'object' && target instanceof Object && !(target instanceof RegExp); + } + + for (key in override) { + if (override.hasOwnProperty(key)) { + val = override[key]; + if (isHashObject(val)) { + if (isHashObject(target[key])) { + updateDeeply(target[key], val); + } else { + target[key] = updateDeeply({}, val); + } + } else { + target[key] = val; + } + } + } + return target; + } + + function generateNumber(value) { + var result, point, temp, exponent, pos; + + if (value !== value) { + throw new Error('Numeric literal whose value is NaN'); + } + if (value < 0 || (value === 0 && 1 / value < 0)) { + throw new Error('Numeric literal whose value is negative'); + } + + if (value === 1 / 0) { + return json ? 'null' : renumber ? '1e400' : '1e+400'; + } + + result = '' + value; + if (!renumber || result.length < 3) { + return result; + } + + point = result.indexOf('.'); + if (!json && result.charCodeAt(0) === 0x30 /* 0 */ && point === 1) { + point = 0; + result = result.slice(1); + } + temp = result; + result = result.replace('e+', 'e'); + exponent = 0; + if ((pos = temp.indexOf('e')) > 0) { + exponent = +temp.slice(pos + 1); + temp = temp.slice(0, pos); + } + if (point >= 0) { + exponent -= temp.length - point - 1; + temp = +(temp.slice(0, point) + temp.slice(point + 1)) + ''; + } + pos = 0; + while (temp.charCodeAt(temp.length + pos - 1) === 0x30 /* 0 */) { + --pos; + } + if (pos !== 0) { + exponent -= pos; + temp = temp.slice(0, pos); + } + if (exponent !== 0) { + temp += 'e' + exponent; + } + if ((temp.length < result.length || + (hexadecimal && value > 1e12 && Math.floor(value) === value && (temp = '0x' + value.toString(16)).length < result.length)) && + +temp === value) { + result = temp; + } + + return result; + } + + // Generate valid RegExp expression. + // This function is based on https://github.com/Constellation/iv Engine + + function escapeRegExpCharacter(ch, previousIsBackslash) { + // not handling '\' and handling \u2028 or \u2029 to unicode escape sequence + if ((ch & ~1) === 0x2028) { + return (previousIsBackslash ? 'u' : '\\u') + ((ch === 0x2028) ? '2028' : '2029'); + } else if (ch === 10 || ch === 13) { // \n, \r + return (previousIsBackslash ? '' : '\\') + ((ch === 10) ? 'n' : 'r'); + } + return String.fromCharCode(ch); + } + + function generateRegExp(reg) { + var match, result, flags, i, iz, ch, characterInBrack, previousIsBackslash; + + result = reg.toString(); + + if (reg.source) { + // extract flag from toString result + match = result.match(/\/([^/]*)$/); + if (!match) { + return result; + } + + flags = match[1]; + result = ''; + + characterInBrack = false; + previousIsBackslash = false; + for (i = 0, iz = reg.source.length; i < iz; ++i) { + ch = reg.source.charCodeAt(i); + + if (!previousIsBackslash) { + if (characterInBrack) { + if (ch === 93) { // ] + characterInBrack = false; + } + } else { + if (ch === 47) { // / + result += '\\'; + } else if (ch === 91) { // [ + characterInBrack = true; + } + } + result += escapeRegExpCharacter(ch, previousIsBackslash); + previousIsBackslash = ch === 92; // \ + } else { + // if new RegExp("\\\n') is provided, create /\n/ + result += escapeRegExpCharacter(ch, previousIsBackslash); + // prevent like /\\[/]/ + previousIsBackslash = false; + } + } + + return '/' + result + '/' + flags; + } + + return result; + } + + function escapeAllowedCharacter(code, next) { + var hex, result = '\\'; + + switch (code) { + case 0x08 /* \b */: + result += 'b'; + break; + case 0x0C /* \f */: + result += 'f'; + break; + case 0x09 /* \t */: + result += 't'; + break; + default: + hex = code.toString(16).toUpperCase(); + if (json || code > 0xFF) { + result += 'u' + '0000'.slice(hex.length) + hex; + } else if (code === 0x0000 && !esutils.code.isDecimalDigit(next)) { + result += '0'; + } else if (code === 0x000B /* \v */) { // '\v' + result += 'x0B'; + } else { + result += 'x' + '00'.slice(hex.length) + hex; + } + break; + } + + return result; + } + + function escapeDisallowedCharacter(code) { + var result = '\\'; + switch (code) { + case 0x5C /* \ */: + result += '\\'; + break; + case 0x0A /* \n */: + result += 'n'; + break; + case 0x0D /* \r */: + result += 'r'; + break; + case 0x2028: + result += 'u2028'; + break; + case 0x2029: + result += 'u2029'; + break; + default: + throw new Error('Incorrectly classified character'); + } + + return result; + } + + function escapeDirective(str) { + var i, iz, code, quote; + + quote = quotes === 'double' ? '"' : '\''; + for (i = 0, iz = str.length; i < iz; ++i) { + code = str.charCodeAt(i); + if (code === 0x27 /* ' */) { + quote = '"'; + break; + } else if (code === 0x22 /* " */) { + quote = '\''; + break; + } else if (code === 0x5C /* \ */) { + ++i; + } + } + + return quote + str + quote; + } + + function escapeString(str) { + var result = '', i, len, code, singleQuotes = 0, doubleQuotes = 0, single, quote; + + for (i = 0, len = str.length; i < len; ++i) { + code = str.charCodeAt(i); + if (code === 0x27 /* ' */) { + ++singleQuotes; + } else if (code === 0x22 /* " */) { + ++doubleQuotes; + } else if (code === 0x2F /* / */ && json) { + result += '\\'; + } else if (esutils.code.isLineTerminator(code) || code === 0x5C /* \ */) { + result += escapeDisallowedCharacter(code); + continue; + } else if ((json && code < 0x20 /* SP */) || !(json || escapeless || (code >= 0x20 /* SP */ && code <= 0x7E /* ~ */))) { + result += escapeAllowedCharacter(code, str.charCodeAt(i + 1)); + continue; + } + result += String.fromCharCode(code); + } + + single = !(quotes === 'double' || (quotes === 'auto' && doubleQuotes < singleQuotes)); + quote = single ? '\'' : '"'; + + if (!(single ? singleQuotes : doubleQuotes)) { + return quote + result + quote; + } + + str = result; + result = quote; + + for (i = 0, len = str.length; i < len; ++i) { + code = str.charCodeAt(i); + if ((code === 0x27 /* ' */ && single) || (code === 0x22 /* " */ && !single)) { + result += '\\'; + } + result += String.fromCharCode(code); + } + + return result + quote; + } + + /** + * flatten an array to a string, where the array can contain + * either strings or nested arrays + */ + function flattenToString(arr) { + var i, iz, elem, result = ''; + for (i = 0, iz = arr.length; i < iz; ++i) { + elem = arr[i]; + result += isArray(elem) ? flattenToString(elem) : elem; + } + return result; + } + + /** + * convert generated to a SourceNode when source maps are enabled. + */ + function toSourceNodeWhenNeeded(generated, node) { + if (!sourceMap) { + // with no source maps, generated is either an + // array or a string. if an array, flatten it. + // if a string, just return it + if (isArray(generated)) { + return flattenToString(generated); + } else { + return generated; + } + } + if (node == null) { + if (generated instanceof SourceNode) { + return generated; + } else { + node = {}; + } + } + if (node.loc == null) { + return new SourceNode(null, null, sourceMap, generated, node.name || null); + } + return new SourceNode(node.loc.start.line, node.loc.start.column, (sourceMap === true ? node.loc.source || null : sourceMap), generated, node.name || null); + } + + function noEmptySpace() { + return (space) ? space : ' '; + } + + function join(left, right) { + var leftSource = toSourceNodeWhenNeeded(left).toString(), + rightSource = toSourceNodeWhenNeeded(right).toString(), + leftCharCode = leftSource.charCodeAt(leftSource.length - 1), + rightCharCode = rightSource.charCodeAt(0); + + if ((leftCharCode === 0x2B /* + */ || leftCharCode === 0x2D /* - */) && leftCharCode === rightCharCode || + esutils.code.isIdentifierPart(leftCharCode) && esutils.code.isIdentifierPart(rightCharCode) || + leftCharCode === 0x2F /* / */ && rightCharCode === 0x69 /* i */) { // infix word operators all start with `i` + return [left, noEmptySpace(), right]; + } else if (esutils.code.isWhiteSpace(leftCharCode) || esutils.code.isLineTerminator(leftCharCode) || + esutils.code.isWhiteSpace(rightCharCode) || esutils.code.isLineTerminator(rightCharCode)) { + return [left, right]; + } + return [left, space, right]; + } + + function addIndent(stmt) { + return [base, stmt]; + } + + function withIndent(fn) { + var previousBase, result; + previousBase = base; + base += indent; + result = fn.call(this, base); + base = previousBase; + return result; + } + + function calculateSpaces(str) { + var i; + for (i = str.length - 1; i >= 0; --i) { + if (esutils.code.isLineTerminator(str.charCodeAt(i))) { + break; + } + } + return (str.length - 1) - i; + } + + function adjustMultilineComment(value, specialBase) { + var array, i, len, line, j, spaces, previousBase, sn; + + array = value.split(/\r\n|[\r\n]/); + spaces = Number.MAX_VALUE; + + // first line doesn't have indentation + for (i = 1, len = array.length; i < len; ++i) { + line = array[i]; + j = 0; + while (j < line.length && esutils.code.isWhiteSpace(line.charCodeAt(j))) { + ++j; + } + if (spaces > j) { + spaces = j; + } + } + + if (typeof specialBase !== 'undefined') { + // pattern like + // { + // var t = 20; /* + // * this is comment + // */ + // } + previousBase = base; + if (array[1][spaces] === '*') { + specialBase += ' '; + } + base = specialBase; + } else { + if (spaces & 1) { + // /* + // * + // */ + // If spaces are odd number, above pattern is considered. + // We waste 1 space. + --spaces; + } + previousBase = base; + } + + for (i = 1, len = array.length; i < len; ++i) { + sn = toSourceNodeWhenNeeded(addIndent(array[i].slice(spaces))); + array[i] = sourceMap ? sn.join('') : sn; + } + + base = previousBase; + + return array.join('\n'); + } + + function generateComment(comment, specialBase) { + if (comment.type === 'Line') { + if (endsWithLineTerminator(comment.value)) { + return '//' + comment.value; + } else { + // Always use LineTerminator + return '//' + comment.value + '\n'; + } + } + if (extra.format.indent.adjustMultilineComment && /[\n\r]/.test(comment.value)) { + return adjustMultilineComment('/*' + comment.value + '*/', specialBase); + } + return '/*' + comment.value + '*/'; + } + + function addComments(stmt, result) { + var i, len, comment, save, tailingToStatement, specialBase, fragment; + + if (stmt.leadingComments && stmt.leadingComments.length > 0) { + save = result; + + comment = stmt.leadingComments[0]; + result = []; + if (safeConcatenation && stmt.type === Syntax.Program && stmt.body.length === 0) { + result.push('\n'); + } + result.push(generateComment(comment)); + if (!endsWithLineTerminator(toSourceNodeWhenNeeded(result).toString())) { + result.push('\n'); + } + + for (i = 1, len = stmt.leadingComments.length; i < len; ++i) { + comment = stmt.leadingComments[i]; + fragment = [generateComment(comment)]; + if (!endsWithLineTerminator(toSourceNodeWhenNeeded(fragment).toString())) { + fragment.push('\n'); + } + result.push(addIndent(fragment)); + } + + result.push(addIndent(save)); + } + + if (stmt.trailingComments) { + tailingToStatement = !endsWithLineTerminator(toSourceNodeWhenNeeded(result).toString()); + specialBase = stringRepeat(' ', calculateSpaces(toSourceNodeWhenNeeded([base, result, indent]).toString())); + for (i = 0, len = stmt.trailingComments.length; i < len; ++i) { + comment = stmt.trailingComments[i]; + if (tailingToStatement) { + // We assume target like following script + // + // var t = 20; /** + // * This is comment of t + // */ + if (i === 0) { + // first case + result = [result, indent]; + } else { + result = [result, specialBase]; + } + result.push(generateComment(comment, specialBase)); + } else { + result = [result, addIndent(generateComment(comment))]; + } + if (i !== len - 1 && !endsWithLineTerminator(toSourceNodeWhenNeeded(result).toString())) { + result = [result, '\n']; + } + } + } + + return result; + } + + function parenthesize(text, current, should) { + if (current < should) { + return ['(', text, ')']; + } + return text; + } + + function maybeBlock(stmt, semicolonOptional, functionBody) { + var result, noLeadingComment; + + noLeadingComment = !extra.comment || !stmt.leadingComments; + + if (stmt.type === Syntax.BlockStatement && noLeadingComment) { + return [space, generateStatement(stmt, { functionBody: functionBody })]; + } + + if (stmt.type === Syntax.EmptyStatement && noLeadingComment) { + return ';'; + } + + withIndent(function () { + result = [newline, addIndent(generateStatement(stmt, { semicolonOptional: semicolonOptional, functionBody: functionBody }))]; + }); + + return result; + } + + function maybeBlockSuffix(stmt, result) { + var ends = endsWithLineTerminator(toSourceNodeWhenNeeded(result).toString()); + if (stmt.type === Syntax.BlockStatement && (!extra.comment || !stmt.leadingComments) && !ends) { + return [result, space]; + } + if (ends) { + return [result, base]; + } + return [result, newline, base]; + } + + function generateVerbatimString(string) { + var i, iz, result; + result = string.split(/\r\n|\n/); + for (i = 1, iz = result.length; i < iz; i++) { + result[i] = newline + base + result[i]; + } + return result; + } + + function generateVerbatim(expr, option) { + var verbatim, result, prec; + verbatim = expr[extra.verbatim]; + + if (typeof verbatim === 'string') { + result = parenthesize(generateVerbatimString(verbatim), Precedence.Sequence, option.precedence); + } else { + // verbatim is object + result = generateVerbatimString(verbatim.content); + prec = (verbatim.precedence != null) ? verbatim.precedence : Precedence.Sequence; + result = parenthesize(result, prec, option.precedence); + } + + return toSourceNodeWhenNeeded(result, expr); + } + + function generateIdentifier(node) { + return toSourceNodeWhenNeeded(node.name, node); + } + + function generatePattern(node, options) { + var result; + + if (node.type === Syntax.Identifier) { + result = generateIdentifier(node); + } else { + result = generateExpression(node, { + precedence: options.precedence, + allowIn: options.allowIn, + allowCall: true + }); + } + + return result; + } + + function generateFunctionBody(node) { + var result, i, len, expr, arrow; + + arrow = node.type === Syntax.ArrowFunctionExpression; + + if (arrow && node.params.length === 1 && node.params[0].type === Syntax.Identifier) { + // arg => { } case + result = [generateIdentifier(node.params[0])]; + } else { + result = ['(']; + for (i = 0, len = node.params.length; i < len; ++i) { + result.push(generatePattern(node.params[i], { + precedence: Precedence.Assignment, + allowIn: true + })); + if (i + 1 < len) { + result.push(',' + space); + } + } + result.push(')'); + } + + if (arrow) { + result.push(space); + result.push('=>'); + } + + if (node.expression) { + result.push(space); + expr = generateExpression(node.body, { + precedence: Precedence.Assignment, + allowIn: true, + allowCall: true + }); + if (expr.toString().charAt(0) === '{') { + expr = ['(', expr, ')']; + } + result.push(expr); + } else { + result.push(maybeBlock(node.body, false, true)); + } + return result; + } + + function generateIterationForStatement(operator, stmt, semicolonIsNotNeeded) { + var result = ['for' + space + '(']; + withIndent(function () { + if (stmt.left.type === Syntax.VariableDeclaration) { + withIndent(function () { + result.push(stmt.left.kind + noEmptySpace()); + result.push(generateStatement(stmt.left.declarations[0], { + allowIn: false + })); + }); + } else { + result.push(generateExpression(stmt.left, { + precedence: Precedence.Call, + allowIn: true, + allowCall: true + })); + } + + result = join(result, operator); + result = [join( + result, + generateExpression(stmt.right, { + precedence: Precedence.Sequence, + allowIn: true, + allowCall: true + }) + ), ')']; + }); + result.push(maybeBlock(stmt.body, semicolonIsNotNeeded)); + return result; + } + + function generateLiteral(expr) { + var raw; + if (expr.hasOwnProperty('raw') && parse && extra.raw) { + try { + raw = parse(expr.raw).body[0].expression; + if (raw.type === Syntax.Literal) { + if (raw.value === expr.value) { + return expr.raw; + } + } + } catch (e) { + // not use raw property + } + } + + if (expr.value === null) { + return 'null'; + } + + if (typeof expr.value === 'string') { + return escapeString(expr.value); + } + + if (typeof expr.value === 'number') { + return generateNumber(expr.value); + } + + if (typeof expr.value === 'boolean') { + return expr.value ? 'true' : 'false'; + } + + return generateRegExp(expr.value); + } + + function generateExpression(expr, option) { + var result, + precedence, + type, + currentPrecedence, + i, + len, + fragment, + multiline, + leftCharCode, + leftSource, + rightCharCode, + allowIn, + allowCall, + allowUnparenthesizedNew, + property, + isGenerator; + + precedence = option.precedence; + allowIn = option.allowIn; + allowCall = option.allowCall; + type = expr.type || option.type; + + if (extra.verbatim && expr.hasOwnProperty(extra.verbatim)) { + return generateVerbatim(expr, option); + } + + switch (type) { + case Syntax.SequenceExpression: + result = []; + allowIn |= (Precedence.Sequence < precedence); + for (i = 0, len = expr.expressions.length; i < len; ++i) { + result.push(generateExpression(expr.expressions[i], { + precedence: Precedence.Assignment, + allowIn: allowIn, + allowCall: true + })); + if (i + 1 < len) { + result.push(',' + space); + } + } + result = parenthesize(result, Precedence.Sequence, precedence); + break; + + case Syntax.AssignmentExpression: + allowIn |= (Precedence.Assignment < precedence); + result = parenthesize( + [ + generateExpression(expr.left, { + precedence: Precedence.Call, + allowIn: allowIn, + allowCall: true + }), + space + expr.operator + space, + generateExpression(expr.right, { + precedence: Precedence.Assignment, + allowIn: allowIn, + allowCall: true + }) + ], + Precedence.Assignment, + precedence + ); + break; + + case Syntax.ArrowFunctionExpression: + allowIn |= (Precedence.ArrowFunction < precedence); + result = parenthesize(generateFunctionBody(expr), Precedence.ArrowFunction, precedence); + break; + + case Syntax.ConditionalExpression: + allowIn |= (Precedence.Conditional < precedence); + result = parenthesize( + [ + generateExpression(expr.test, { + precedence: Precedence.LogicalOR, + allowIn: allowIn, + allowCall: true + }), + space + '?' + space, + generateExpression(expr.consequent, { + precedence: Precedence.Assignment, + allowIn: allowIn, + allowCall: true + }), + space + ':' + space, + generateExpression(expr.alternate, { + precedence: Precedence.Assignment, + allowIn: allowIn, + allowCall: true + }) + ], + Precedence.Conditional, + precedence + ); + break; + + case Syntax.LogicalExpression: + case Syntax.BinaryExpression: + currentPrecedence = BinaryPrecedence[expr.operator]; + + allowIn |= (currentPrecedence < precedence); + + fragment = generateExpression(expr.left, { + precedence: currentPrecedence, + allowIn: allowIn, + allowCall: true + }); + + leftSource = fragment.toString(); + + if (leftSource.charCodeAt(leftSource.length - 1) === 0x2F /* / */ && esutils.code.isIdentifierPart(expr.operator.charCodeAt(0))) { + result = [fragment, noEmptySpace(), expr.operator]; + } else { + result = join(fragment, expr.operator); + } + + fragment = generateExpression(expr.right, { + precedence: currentPrecedence + 1, + allowIn: allowIn, + allowCall: true + }); + + if (expr.operator === '/' && fragment.toString().charAt(0) === '/' || + expr.operator.slice(-1) === '<' && fragment.toString().slice(0, 3) === '!--') { + // If '/' concats with '/' or `<` concats with `!--`, it is interpreted as comment start + result.push(noEmptySpace()); + result.push(fragment); + } else { + result = join(result, fragment); + } + + if (expr.operator === 'in' && !allowIn) { + result = ['(', result, ')']; + } else { + result = parenthesize(result, currentPrecedence, precedence); + } + + break; + + case Syntax.CallExpression: + result = [generateExpression(expr.callee, { + precedence: Precedence.Call, + allowIn: true, + allowCall: true, + allowUnparenthesizedNew: false + })]; + + result.push('('); + for (i = 0, len = expr['arguments'].length; i < len; ++i) { + result.push(generateExpression(expr['arguments'][i], { + precedence: Precedence.Assignment, + allowIn: true, + allowCall: true + })); + if (i + 1 < len) { + result.push(',' + space); + } + } + result.push(')'); + + if (!allowCall) { + result = ['(', result, ')']; + } else { + result = parenthesize(result, Precedence.Call, precedence); + } + break; + + case Syntax.NewExpression: + len = expr['arguments'].length; + allowUnparenthesizedNew = option.allowUnparenthesizedNew === undefined || option.allowUnparenthesizedNew; + + result = join( + 'new', + generateExpression(expr.callee, { + precedence: Precedence.New, + allowIn: true, + allowCall: false, + allowUnparenthesizedNew: allowUnparenthesizedNew && !parentheses && len === 0 + }) + ); + + if (!allowUnparenthesizedNew || parentheses || len > 0) { + result.push('('); + for (i = 0; i < len; ++i) { + result.push(generateExpression(expr['arguments'][i], { + precedence: Precedence.Assignment, + allowIn: true, + allowCall: true + })); + if (i + 1 < len) { + result.push(',' + space); + } + } + result.push(')'); + } + + result = parenthesize(result, Precedence.New, precedence); + break; + + case Syntax.MemberExpression: + result = [generateExpression(expr.object, { + precedence: Precedence.Call, + allowIn: true, + allowCall: allowCall, + allowUnparenthesizedNew: false + })]; + + if (expr.computed) { + result.push('['); + result.push(generateExpression(expr.property, { + precedence: Precedence.Sequence, + allowIn: true, + allowCall: allowCall + })); + result.push(']'); + } else { + if (expr.object.type === Syntax.Literal && typeof expr.object.value === 'number') { + fragment = toSourceNodeWhenNeeded(result).toString(); + // When the following conditions are all true, + // 1. No floating point + // 2. Don't have exponents + // 3. The last character is a decimal digit + // 4. Not hexadecimal OR octal number literal + // we should add a floating point. + if ( + fragment.indexOf('.') < 0 && + !/[eExX]/.test(fragment) && + esutils.code.isDecimalDigit(fragment.charCodeAt(fragment.length - 1)) && + !(fragment.length >= 2 && fragment.charCodeAt(0) === 48) // '0' + ) { + result.push('.'); + } + } + result.push('.'); + result.push(generateIdentifier(expr.property)); + } + + result = parenthesize(result, Precedence.Member, precedence); + break; + + case Syntax.UnaryExpression: + fragment = generateExpression(expr.argument, { + precedence: Precedence.Unary, + allowIn: true, + allowCall: true + }); + + if (space === '') { + result = join(expr.operator, fragment); + } else { + result = [expr.operator]; + if (expr.operator.length > 2) { + // delete, void, typeof + // get `typeof []`, not `typeof[]` + result = join(result, fragment); + } else { + // Prevent inserting spaces between operator and argument if it is unnecessary + // like, `!cond` + leftSource = toSourceNodeWhenNeeded(result).toString(); + leftCharCode = leftSource.charCodeAt(leftSource.length - 1); + rightCharCode = fragment.toString().charCodeAt(0); + + if (((leftCharCode === 0x2B /* + */ || leftCharCode === 0x2D /* - */) && leftCharCode === rightCharCode) || + (esutils.code.isIdentifierPart(leftCharCode) && esutils.code.isIdentifierPart(rightCharCode))) { + result.push(noEmptySpace()); + result.push(fragment); + } else { + result.push(fragment); + } + } + } + result = parenthesize(result, Precedence.Unary, precedence); + break; + + case Syntax.YieldExpression: + if (expr.delegate) { + result = 'yield*'; + } else { + result = 'yield'; + } + if (expr.argument) { + result = join( + result, + generateExpression(expr.argument, { + precedence: Precedence.Yield, + allowIn: true, + allowCall: true + }) + ); + } + result = parenthesize(result, Precedence.Yield, precedence); + break; + + case Syntax.UpdateExpression: + if (expr.prefix) { + result = parenthesize( + [ + expr.operator, + generateExpression(expr.argument, { + precedence: Precedence.Unary, + allowIn: true, + allowCall: true + }) + ], + Precedence.Unary, + precedence + ); + } else { + result = parenthesize( + [ + generateExpression(expr.argument, { + precedence: Precedence.Postfix, + allowIn: true, + allowCall: true + }), + expr.operator + ], + Precedence.Postfix, + precedence + ); + } + break; + + case Syntax.FunctionExpression: + isGenerator = expr.generator && !extra.moz.starlessGenerator; + result = isGenerator ? 'function*' : 'function'; + + if (expr.id) { + result = [result, (isGenerator) ? space : noEmptySpace(), + generateIdentifier(expr.id), + generateFunctionBody(expr)]; + } else { + result = [result + space, generateFunctionBody(expr)]; + } + + break; + + case Syntax.ArrayPattern: + case Syntax.ArrayExpression: + if (!expr.elements.length) { + result = '[]'; + break; + } + multiline = expr.elements.length > 1; + result = ['[', multiline ? newline : '']; + withIndent(function (indent) { + for (i = 0, len = expr.elements.length; i < len; ++i) { + if (!expr.elements[i]) { + if (multiline) { + result.push(indent); + } + if (i + 1 === len) { + result.push(','); + } + } else { + result.push(multiline ? indent : ''); + result.push(generateExpression(expr.elements[i], { + precedence: Precedence.Assignment, + allowIn: true, + allowCall: true + })); + } + if (i + 1 < len) { + result.push(',' + (multiline ? newline : space)); + } + } + }); + if (multiline && !endsWithLineTerminator(toSourceNodeWhenNeeded(result).toString())) { + result.push(newline); + } + result.push(multiline ? base : ''); + result.push(']'); + break; + + case Syntax.Property: + if (expr.kind === 'get' || expr.kind === 'set') { + result = [ + expr.kind, noEmptySpace(), + generateExpression(expr.key, { + precedence: Precedence.Sequence, + allowIn: true, + allowCall: true + }), + generateFunctionBody(expr.value) + ]; + } else { + if (expr.shorthand) { + result = generateExpression(expr.key, { + precedence: Precedence.Sequence, + allowIn: true, + allowCall: true + }); + } else if (expr.method) { + result = []; + if (expr.value.generator) { + result.push('*'); + } + result.push(generateExpression(expr.key, { + precedence: Precedence.Sequence, + allowIn: true, + allowCall: true + })); + result.push(generateFunctionBody(expr.value)); + } else { + result = [ + generateExpression(expr.key, { + precedence: Precedence.Sequence, + allowIn: true, + allowCall: true + }), + ':' + space, + generateExpression(expr.value, { + precedence: Precedence.Assignment, + allowIn: true, + allowCall: true + }) + ]; + } + } + break; + + case Syntax.ObjectExpression: + if (!expr.properties.length) { + result = '{}'; + break; + } + multiline = expr.properties.length > 1; + + withIndent(function () { + fragment = generateExpression(expr.properties[0], { + precedence: Precedence.Sequence, + allowIn: true, + allowCall: true, + type: Syntax.Property + }); + }); + + if (!multiline) { + // issues 4 + // Do not transform from + // dejavu.Class.declare({ + // method2: function () {} + // }); + // to + // dejavu.Class.declare({method2: function () { + // }}); + if (!hasLineTerminator(toSourceNodeWhenNeeded(fragment).toString())) { + result = [ '{', space, fragment, space, '}' ]; + break; + } + } + + withIndent(function (indent) { + result = [ '{', newline, indent, fragment ]; + + if (multiline) { + result.push(',' + newline); + for (i = 1, len = expr.properties.length; i < len; ++i) { + result.push(indent); + result.push(generateExpression(expr.properties[i], { + precedence: Precedence.Sequence, + allowIn: true, + allowCall: true, + type: Syntax.Property + })); + if (i + 1 < len) { + result.push(',' + newline); + } + } + } + }); + + if (!endsWithLineTerminator(toSourceNodeWhenNeeded(result).toString())) { + result.push(newline); + } + result.push(base); + result.push('}'); + break; + + case Syntax.ObjectPattern: + if (!expr.properties.length) { + result = '{}'; + break; + } + + multiline = false; + if (expr.properties.length === 1) { + property = expr.properties[0]; + if (property.value.type !== Syntax.Identifier) { + multiline = true; + } + } else { + for (i = 0, len = expr.properties.length; i < len; ++i) { + property = expr.properties[i]; + if (!property.shorthand) { + multiline = true; + break; + } + } + } + result = ['{', multiline ? newline : '' ]; + + withIndent(function (indent) { + for (i = 0, len = expr.properties.length; i < len; ++i) { + result.push(multiline ? indent : ''); + result.push(generateExpression(expr.properties[i], { + precedence: Precedence.Sequence, + allowIn: true, + allowCall: true + })); + if (i + 1 < len) { + result.push(',' + (multiline ? newline : space)); + } + } + }); + + if (multiline && !endsWithLineTerminator(toSourceNodeWhenNeeded(result).toString())) { + result.push(newline); + } + result.push(multiline ? base : ''); + result.push('}'); + break; + + case Syntax.ThisExpression: + result = 'this'; + break; + + case Syntax.Identifier: + result = generateIdentifier(expr); + break; + + case Syntax.Literal: + result = generateLiteral(expr); + break; + + case Syntax.GeneratorExpression: + case Syntax.ComprehensionExpression: + // GeneratorExpression should be parenthesized with (...), ComprehensionExpression with [...] + // Due to https://bugzilla.mozilla.org/show_bug.cgi?id=883468 position of expr.body can differ in Spidermonkey and ES6 + result = (type === Syntax.GeneratorExpression) ? ['('] : ['[']; + + if (extra.moz.comprehensionExpressionStartsWithAssignment) { + fragment = generateExpression(expr.body, { + precedence: Precedence.Assignment, + allowIn: true, + allowCall: true + }); + + result.push(fragment); + } + + if (expr.blocks) { + withIndent(function () { + for (i = 0, len = expr.blocks.length; i < len; ++i) { + fragment = generateExpression(expr.blocks[i], { + precedence: Precedence.Sequence, + allowIn: true, + allowCall: true + }); + + if (i > 0 || extra.moz.comprehensionExpressionStartsWithAssignment) { + result = join(result, fragment); + } else { + result.push(fragment); + } + } + }); + } + + if (expr.filter) { + result = join(result, 'if' + space); + fragment = generateExpression(expr.filter, { + precedence: Precedence.Sequence, + allowIn: true, + allowCall: true + }); + if (extra.moz.parenthesizedComprehensionBlock) { + result = join(result, [ '(', fragment, ')' ]); + } else { + result = join(result, fragment); + } + } + + if (!extra.moz.comprehensionExpressionStartsWithAssignment) { + fragment = generateExpression(expr.body, { + precedence: Precedence.Assignment, + allowIn: true, + allowCall: true + }); + + result = join(result, fragment); + } + + result.push((type === Syntax.GeneratorExpression) ? ')' : ']'); + break; + + case Syntax.ComprehensionBlock: + if (expr.left.type === Syntax.VariableDeclaration) { + fragment = [ + expr.left.kind, noEmptySpace(), + generateStatement(expr.left.declarations[0], { + allowIn: false + }) + ]; + } else { + fragment = generateExpression(expr.left, { + precedence: Precedence.Call, + allowIn: true, + allowCall: true + }); + } + + fragment = join(fragment, expr.of ? 'of' : 'in'); + fragment = join(fragment, generateExpression(expr.right, { + precedence: Precedence.Sequence, + allowIn: true, + allowCall: true + })); + + if (extra.moz.parenthesizedComprehensionBlock) { + result = [ 'for' + space + '(', fragment, ')' ]; + } else { + result = join('for' + space, fragment); + } + break; + + default: + throw new Error('Unknown expression type: ' + expr.type); + } + + if (extra.comment) { + result = addComments(expr,result); + } + return toSourceNodeWhenNeeded(result, expr); + } + + function generateStatement(stmt, option) { + var i, + len, + result, + node, + specifier, + allowIn, + functionBody, + directiveContext, + fragment, + semicolon, + isGenerator; + + allowIn = true; + semicolon = ';'; + functionBody = false; + directiveContext = false; + if (option) { + allowIn = option.allowIn === undefined || option.allowIn; + if (!semicolons && option.semicolonOptional === true) { + semicolon = ''; + } + functionBody = option.functionBody; + directiveContext = option.directiveContext; + } + + switch (stmt.type) { + case Syntax.BlockStatement: + result = ['{', newline]; + + withIndent(function () { + for (i = 0, len = stmt.body.length; i < len; ++i) { + fragment = addIndent(generateStatement(stmt.body[i], { + semicolonOptional: i === len - 1, + directiveContext: functionBody + })); + result.push(fragment); + if (!endsWithLineTerminator(toSourceNodeWhenNeeded(fragment).toString())) { + result.push(newline); + } + } + }); + + result.push(addIndent('}')); + break; + + case Syntax.BreakStatement: + if (stmt.label) { + result = 'break ' + stmt.label.name + semicolon; + } else { + result = 'break' + semicolon; + } + break; + + case Syntax.ContinueStatement: + if (stmt.label) { + result = 'continue ' + stmt.label.name + semicolon; + } else { + result = 'continue' + semicolon; + } + break; + + case Syntax.DirectiveStatement: + if (extra.raw && stmt.raw) { + result = stmt.raw + semicolon; + } else { + result = escapeDirective(stmt.directive) + semicolon; + } + break; + + case Syntax.DoWhileStatement: + // Because `do 42 while (cond)` is Syntax Error. We need semicolon. + result = join('do', maybeBlock(stmt.body)); + result = maybeBlockSuffix(stmt.body, result); + result = join(result, [ + 'while' + space + '(', + generateExpression(stmt.test, { + precedence: Precedence.Sequence, + allowIn: true, + allowCall: true + }), + ')' + semicolon + ]); + break; + + case Syntax.CatchClause: + withIndent(function () { + var guard; + + result = [ + 'catch' + space + '(', + generateExpression(stmt.param, { + precedence: Precedence.Sequence, + allowIn: true, + allowCall: true + }), + ')' + ]; + + if (stmt.guard) { + guard = generateExpression(stmt.guard, { + precedence: Precedence.Sequence, + allowIn: true, + allowCall: true + }); + + result.splice(2, 0, ' if ', guard); + } + }); + result.push(maybeBlock(stmt.body)); + break; + + case Syntax.DebuggerStatement: + result = 'debugger' + semicolon; + break; + + case Syntax.EmptyStatement: + result = ';'; + break; + + case Syntax.ExportDeclaration: + result = 'export '; + if (stmt.declaration) { + // FunctionDeclaration or VariableDeclaration + result = [result, generateStatement(stmt.declaration, { semicolonOptional: semicolon === '' })]; + break; + } + break; + + case Syntax.ExpressionStatement: + result = [generateExpression(stmt.expression, { + precedence: Precedence.Sequence, + allowIn: true, + allowCall: true + })]; + // 12.4 '{', 'function' is not allowed in this position. + // wrap expression with parentheses + fragment = toSourceNodeWhenNeeded(result).toString(); + if (fragment.charAt(0) === '{' || // ObjectExpression + (fragment.slice(0, 8) === 'function' && '* ('.indexOf(fragment.charAt(8)) >= 0) || // function or generator + (directive && directiveContext && stmt.expression.type === Syntax.Literal && typeof stmt.expression.value === 'string')) { + result = ['(', result, ')' + semicolon]; + } else { + result.push(semicolon); + } + break; + + case Syntax.ImportDeclaration: + // ES6: 15.2.1 valid import declarations: + // - import ImportClause FromClause ; + // - import ModuleSpecifier ; + // If no ImportClause is present, + // this should be `import ModuleSpecifier` so skip `from` + // + // ModuleSpecifier is StringLiteral. + if (stmt.specifiers.length === 0) { + // import ModuleSpecifier ; + result = [ + 'import', + space, + generateLiteral(stmt.source) + ]; + } else { + // import ImportClause FromClause ; + if (stmt.kind === 'default') { + // import ... from "..."; + result = [ + 'import', + noEmptySpace(), + stmt.specifiers[0].id.name, + noEmptySpace() + ]; + } else { + // stmt.kind === 'named' + result = [ + 'import', + space, + '{', + ]; + + if (stmt.specifiers.length === 1) { + // import { ... } from "..."; + specifier = stmt.specifiers[0]; + result.push(space + specifier.id.name); + if (specifier.name) { + result.push(noEmptySpace() + 'as' + noEmptySpace() + specifier.name.name); + } + result.push(space + '}' + space); + } else { + // import { + // ..., + // ..., + // } from "..."; + withIndent(function (indent) { + var i, iz; + result.push(newline); + for (i = 0, iz = stmt.specifiers.length; i < iz; ++i) { + specifier = stmt.specifiers[i]; + result.push(indent + specifier.id.name); + if (specifier.name) { + result.push(noEmptySpace() + 'as' + noEmptySpace() + specifier.name.name); + } + + if (i + 1 < iz) { + result.push(',' + newline); + } + } + }); + if (!endsWithLineTerminator(toSourceNodeWhenNeeded(result).toString())) { + result.push(newline); + } + result.push(base + '}' + space); + } + } + + result.push('from' + space); + result.push(generateLiteral(stmt.source)); + } + result.push(semicolon); + break; + + case Syntax.VariableDeclarator: + if (stmt.init) { + result = [ + generateExpression(stmt.id, { + precedence: Precedence.Assignment, + allowIn: allowIn, + allowCall: true + }), + space, + '=', + space, + generateExpression(stmt.init, { + precedence: Precedence.Assignment, + allowIn: allowIn, + allowCall: true + }) + ]; + } else { + result = generatePattern(stmt.id, { + precedence: Precedence.Assignment, + allowIn: allowIn + }); + } + break; + + case Syntax.VariableDeclaration: + result = [stmt.kind]; + // special path for + // var x = function () { + // }; + if (stmt.declarations.length === 1 && stmt.declarations[0].init && + stmt.declarations[0].init.type === Syntax.FunctionExpression) { + result.push(noEmptySpace()); + result.push(generateStatement(stmt.declarations[0], { + allowIn: allowIn + })); + } else { + // VariableDeclarator is typed as Statement, + // but joined with comma (not LineTerminator). + // So if comment is attached to target node, we should specialize. + withIndent(function () { + node = stmt.declarations[0]; + if (extra.comment && node.leadingComments) { + result.push('\n'); + result.push(addIndent(generateStatement(node, { + allowIn: allowIn + }))); + } else { + result.push(noEmptySpace()); + result.push(generateStatement(node, { + allowIn: allowIn + })); + } + + for (i = 1, len = stmt.declarations.length; i < len; ++i) { + node = stmt.declarations[i]; + if (extra.comment && node.leadingComments) { + result.push(',' + newline); + result.push(addIndent(generateStatement(node, { + allowIn: allowIn + }))); + } else { + result.push(',' + space); + result.push(generateStatement(node, { + allowIn: allowIn + })); + } + } + }); + } + result.push(semicolon); + break; + + case Syntax.ThrowStatement: + result = [join( + 'throw', + generateExpression(stmt.argument, { + precedence: Precedence.Sequence, + allowIn: true, + allowCall: true + }) + ), semicolon]; + break; + + case Syntax.TryStatement: + result = ['try', maybeBlock(stmt.block)]; + result = maybeBlockSuffix(stmt.block, result); + + if (stmt.handlers) { + // old interface + for (i = 0, len = stmt.handlers.length; i < len; ++i) { + result = join(result, generateStatement(stmt.handlers[i])); + if (stmt.finalizer || i + 1 !== len) { + result = maybeBlockSuffix(stmt.handlers[i].body, result); + } + } + } else { + stmt.guardedHandlers = stmt.guardedHandlers || []; + + for (i = 0, len = stmt.guardedHandlers.length; i < len; ++i) { + result = join(result, generateStatement(stmt.guardedHandlers[i])); + if (stmt.finalizer || i + 1 !== len) { + result = maybeBlockSuffix(stmt.guardedHandlers[i].body, result); + } + } + + // new interface + if (stmt.handler) { + if (isArray(stmt.handler)) { + for (i = 0, len = stmt.handler.length; i < len; ++i) { + result = join(result, generateStatement(stmt.handler[i])); + if (stmt.finalizer || i + 1 !== len) { + result = maybeBlockSuffix(stmt.handler[i].body, result); + } + } + } else { + result = join(result, generateStatement(stmt.handler)); + if (stmt.finalizer) { + result = maybeBlockSuffix(stmt.handler.body, result); + } + } + } + } + if (stmt.finalizer) { + result = join(result, ['finally', maybeBlock(stmt.finalizer)]); + } + break; + + case Syntax.SwitchStatement: + withIndent(function () { + result = [ + 'switch' + space + '(', + generateExpression(stmt.discriminant, { + precedence: Precedence.Sequence, + allowIn: true, + allowCall: true + }), + ')' + space + '{' + newline + ]; + }); + if (stmt.cases) { + for (i = 0, len = stmt.cases.length; i < len; ++i) { + fragment = addIndent(generateStatement(stmt.cases[i], {semicolonOptional: i === len - 1})); + result.push(fragment); + if (!endsWithLineTerminator(toSourceNodeWhenNeeded(fragment).toString())) { + result.push(newline); + } + } + } + result.push(addIndent('}')); + break; + + case Syntax.SwitchCase: + withIndent(function () { + if (stmt.test) { + result = [ + join('case', generateExpression(stmt.test, { + precedence: Precedence.Sequence, + allowIn: true, + allowCall: true + })), + ':' + ]; + } else { + result = ['default:']; + } + + i = 0; + len = stmt.consequent.length; + if (len && stmt.consequent[0].type === Syntax.BlockStatement) { + fragment = maybeBlock(stmt.consequent[0]); + result.push(fragment); + i = 1; + } + + if (i !== len && !endsWithLineTerminator(toSourceNodeWhenNeeded(result).toString())) { + result.push(newline); + } + + for (; i < len; ++i) { + fragment = addIndent(generateStatement(stmt.consequent[i], {semicolonOptional: i === len - 1 && semicolon === ''})); + result.push(fragment); + if (i + 1 !== len && !endsWithLineTerminator(toSourceNodeWhenNeeded(fragment).toString())) { + result.push(newline); + } + } + }); + break; + + case Syntax.IfStatement: + withIndent(function () { + result = [ + 'if' + space + '(', + generateExpression(stmt.test, { + precedence: Precedence.Sequence, + allowIn: true, + allowCall: true + }), + ')' + ]; + }); + if (stmt.alternate) { + result.push(maybeBlock(stmt.consequent)); + result = maybeBlockSuffix(stmt.consequent, result); + if (stmt.alternate.type === Syntax.IfStatement) { + result = join(result, ['else ', generateStatement(stmt.alternate, {semicolonOptional: semicolon === ''})]); + } else { + result = join(result, join('else', maybeBlock(stmt.alternate, semicolon === ''))); + } + } else { + result.push(maybeBlock(stmt.consequent, semicolon === '')); + } + break; + + case Syntax.ForStatement: + withIndent(function () { + result = ['for' + space + '(']; + if (stmt.init) { + if (stmt.init.type === Syntax.VariableDeclaration) { + result.push(generateStatement(stmt.init, {allowIn: false})); + } else { + result.push(generateExpression(stmt.init, { + precedence: Precedence.Sequence, + allowIn: false, + allowCall: true + })); + result.push(';'); + } + } else { + result.push(';'); + } + + if (stmt.test) { + result.push(space); + result.push(generateExpression(stmt.test, { + precedence: Precedence.Sequence, + allowIn: true, + allowCall: true + })); + result.push(';'); + } else { + result.push(';'); + } + + if (stmt.update) { + result.push(space); + result.push(generateExpression(stmt.update, { + precedence: Precedence.Sequence, + allowIn: true, + allowCall: true + })); + result.push(')'); + } else { + result.push(')'); + } + }); + + result.push(maybeBlock(stmt.body, semicolon === '')); + break; + + case Syntax.ForInStatement: + result = generateIterationForStatement('in', stmt, semicolon === ''); + break; + + case Syntax.ForOfStatement: + result = generateIterationForStatement('of', stmt, semicolon === ''); + break; + + case Syntax.LabeledStatement: + result = [stmt.label.name + ':', maybeBlock(stmt.body, semicolon === '')]; + break; + + case Syntax.Program: + len = stmt.body.length; + result = [safeConcatenation && len > 0 ? '\n' : '']; + for (i = 0; i < len; ++i) { + fragment = addIndent( + generateStatement(stmt.body[i], { + semicolonOptional: !safeConcatenation && i === len - 1, + directiveContext: true + }) + ); + result.push(fragment); + if (i + 1 < len && !endsWithLineTerminator(toSourceNodeWhenNeeded(fragment).toString())) { + result.push(newline); + } + } + break; + + case Syntax.FunctionDeclaration: + isGenerator = stmt.generator && !extra.moz.starlessGenerator; + result = [ + (isGenerator ? 'function*' : 'function'), + (isGenerator ? space : noEmptySpace()), + generateIdentifier(stmt.id), + generateFunctionBody(stmt) + ]; + break; + + case Syntax.ReturnStatement: + if (stmt.argument) { + result = [join( + 'return', + generateExpression(stmt.argument, { + precedence: Precedence.Sequence, + allowIn: true, + allowCall: true + }) + ), semicolon]; + } else { + result = ['return' + semicolon]; + } + break; + + case Syntax.WhileStatement: + withIndent(function () { + result = [ + 'while' + space + '(', + generateExpression(stmt.test, { + precedence: Precedence.Sequence, + allowIn: true, + allowCall: true + }), + ')' + ]; + }); + result.push(maybeBlock(stmt.body, semicolon === '')); + break; + + case Syntax.WithStatement: + withIndent(function () { + result = [ + 'with' + space + '(', + generateExpression(stmt.object, { + precedence: Precedence.Sequence, + allowIn: true, + allowCall: true + }), + ')' + ]; + }); + result.push(maybeBlock(stmt.body, semicolon === '')); + break; + + default: + throw new Error('Unknown statement type: ' + stmt.type); + } + + // Attach comments + + if (extra.comment) { + result = addComments(stmt, result); + } + + fragment = toSourceNodeWhenNeeded(result).toString(); + if (stmt.type === Syntax.Program && !safeConcatenation && newline === '' && fragment.charAt(fragment.length - 1) === '\n') { + result = sourceMap ? toSourceNodeWhenNeeded(result).replaceRight(/\s+$/, '') : fragment.replace(/\s+$/, ''); + } + + return toSourceNodeWhenNeeded(result, stmt); + } + + function generate(node, options) { + var defaultOptions = getDefaultOptions(), result, pair; + + if (options != null) { + // Obsolete options + // + // `options.indent` + // `options.base` + // + // Instead of them, we can use `option.format.indent`. + if (typeof options.indent === 'string') { + defaultOptions.format.indent.style = options.indent; + } + if (typeof options.base === 'number') { + defaultOptions.format.indent.base = options.base; + } + options = updateDeeply(defaultOptions, options); + indent = options.format.indent.style; + if (typeof options.base === 'string') { + base = options.base; + } else { + base = stringRepeat(indent, options.format.indent.base); + } + } else { + options = defaultOptions; + indent = options.format.indent.style; + base = stringRepeat(indent, options.format.indent.base); + } + json = options.format.json; + renumber = options.format.renumber; + hexadecimal = json ? false : options.format.hexadecimal; + quotes = json ? 'double' : options.format.quotes; + escapeless = options.format.escapeless; + newline = options.format.newline; + space = options.format.space; + if (options.format.compact) { + newline = space = indent = base = ''; + } + parentheses = options.format.parentheses; + semicolons = options.format.semicolons; + safeConcatenation = options.format.safeConcatenation; + directive = options.directive; + parse = json ? null : options.parse; + sourceMap = options.sourceMap; + extra = options; + + if (sourceMap) { + if (!exports.browser) { + // We assume environment is node.js + // And prevent from including source-map by browserify + SourceNode = require('source-map').SourceNode; + } else { + SourceNode = global.sourceMap.SourceNode; + } + } + + switch (node.type) { + case Syntax.BlockStatement: + case Syntax.BreakStatement: + case Syntax.CatchClause: + case Syntax.ContinueStatement: + case Syntax.DirectiveStatement: + case Syntax.DoWhileStatement: + case Syntax.DebuggerStatement: + case Syntax.EmptyStatement: + case Syntax.ExpressionStatement: + case Syntax.ForStatement: + case Syntax.ForInStatement: + case Syntax.ForOfStatement: + case Syntax.FunctionDeclaration: + case Syntax.IfStatement: + case Syntax.LabeledStatement: + case Syntax.Program: + case Syntax.ReturnStatement: + case Syntax.SwitchStatement: + case Syntax.SwitchCase: + case Syntax.ThrowStatement: + case Syntax.TryStatement: + case Syntax.VariableDeclaration: + case Syntax.VariableDeclarator: + case Syntax.WhileStatement: + case Syntax.WithStatement: + result = generateStatement(node); + break; + + case Syntax.AssignmentExpression: + case Syntax.ArrayExpression: + case Syntax.ArrayPattern: + case Syntax.BinaryExpression: + case Syntax.CallExpression: + case Syntax.ConditionalExpression: + case Syntax.FunctionExpression: + case Syntax.Identifier: + case Syntax.Literal: + case Syntax.LogicalExpression: + case Syntax.MemberExpression: + case Syntax.NewExpression: + case Syntax.ObjectExpression: + case Syntax.ObjectPattern: + case Syntax.Property: + case Syntax.SequenceExpression: + case Syntax.ThisExpression: + case Syntax.UnaryExpression: + case Syntax.UpdateExpression: + case Syntax.YieldExpression: + + result = generateExpression(node, { + precedence: Precedence.Sequence, + allowIn: true, + allowCall: true + }); + break; + + default: + throw new Error('Unknown node type: ' + node.type); + } + + if (!sourceMap) { + pair = {code: result.toString(), map: null}; + return options.sourceMapWithCode ? pair : pair.code; + } + + + pair = result.toStringWithSourceMap({ + file: options.file, + sourceRoot: options.sourceMapRoot + }); + + if (options.sourceContent) { + pair.map.setSourceContent(options.sourceMap, + options.sourceContent); + } + + if (options.sourceMapWithCode) { + return pair; + } + + return pair.map.toString(); + } + + FORMAT_MINIFY = { + indent: { + style: '', + base: 0 + }, + renumber: true, + hexadecimal: true, + quotes: 'auto', + escapeless: true, + compact: true, + parentheses: false, + semicolons: false + }; + + FORMAT_DEFAULTS = getDefaultOptions().format; + + exports.version = require('./package.json').version; + exports.generate = generate; + exports.attachComments = estraverse.attachComments; + exports.Precedence = updateDeeply({}, Precedence); + exports.browser = false; + exports.FORMAT_MINIFY = FORMAT_MINIFY; + exports.FORMAT_DEFAULTS = FORMAT_DEFAULTS; +}()); +/* vim: set sw=4 ts=4 et tw=80 : */ diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/gulpfile.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/gulpfile.js new file mode 100644 index 0000000..50f7df4 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/gulpfile.js @@ -0,0 +1,67 @@ +/* + Copyright (C) 2014 Yusuke Suzuki + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 'AS IS' + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +'use strict'; + +var gulp = require('gulp'); +var mocha = require('gulp-mocha'); +var jshint = require('gulp-jshint'); +var eslint = require('gulp-eslint'); + +var TEST = [ 'test/*.js' ]; + +var LINT = [ + 'gulpfile.js', + 'escodegen.js' +]; + +var ESLINT_OPTION = { + 'rulesdir': 'tools/rules/', + 'rules': { + 'push-with-multiple-arguments': 2, + 'quotes': 0, + 'eqeqeq': 0, + 'no-use-before-define': 0, + 'no-shadow': 0 + }, + 'env': { + 'node': true + } +}; + +gulp.task('test', function () { + return gulp.src(TEST).pipe(mocha({ reporter: 'spec' })); +}); + +gulp.task('lint', function () { + return gulp.src(LINT) + .pipe(jshint('.jshintrc')) + .pipe(jshint.reporter(require('jshint-stylish'))) + .pipe(jshint.reporter('fail')) + .pipe(eslint(ESLINT_OPTION)) + .pipe(eslint.formatEach('compact', process.stderr)); +}); + +gulp.task('travis', [ 'lint', 'test' ]); +gulp.task('default', [ 'travis' ]); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/.bin/esparse b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/.bin/esparse new file mode 120000 index 0000000..7423b18 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/.bin/esparse @@ -0,0 +1 @@ +../esprima/bin/esparse.js \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/.bin/esvalidate b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/.bin/esvalidate new file mode 120000 index 0000000..16069ef --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/.bin/esvalidate @@ -0,0 +1 @@ +../esprima/bin/esvalidate.js \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/README.md b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/README.md new file mode 100644 index 0000000..afaf6d1 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/README.md @@ -0,0 +1,24 @@ +**Esprima** ([esprima.org](http://esprima.org), BSD license) is a high performance, +standard-compliant [ECMAScript](http://www.ecma-international.org/publications/standards/Ecma-262.htm) +parser written in ECMAScript (also popularly known as +[JavaScript](http://en.wikipedia.org/wiki/JavaScript>JavaScript)). +Esprima is created and maintained by [Ariya Hidayat](http://twitter.com/ariyahidayat), +with the help of [many contributors](https://github.com/ariya/esprima/contributors). + +### Features + +- Full support for ECMAScript 5.1 ([ECMA-262](http://www.ecma-international.org/publications/standards/Ecma-262.htm)) +- Sensible [syntax tree format](http://esprima.org/doc/index.html#ast) compatible with Mozilla +[Parser AST](https://developer.mozilla.org/en/SpiderMonkey/Parser_API) +- Optional tracking of syntax node location (index-based and line-column) +- Heavily tested (> 600 [unit tests](http://esprima.org/test/) with solid statement and branch coverage) +- Experimental support for ES6/Harmony (module, class, destructuring, ...) + +Esprima serves as a **building block** for some JavaScript +language tools, from [code instrumentation](http://esprima.org/demo/functiontrace.html) +to [editor autocompletion](http://esprima.org/demo/autocomplete.html). + +Esprima runs on many popular web browsers, as well as other ECMAScript platforms such as +[Rhino](http://www.mozilla.org/rhino) and [Node.js](https://npmjs.org/package/esprima). + +For more information, check the web site [esprima.org](http://esprima.org). diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/bin/esparse.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/bin/esparse.js new file mode 100755 index 0000000..5603666 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/bin/esparse.js @@ -0,0 +1,127 @@ +#!/usr/bin/env node +/* + Copyright (C) 2012 Ariya Hidayat + Copyright (C) 2011 Ariya Hidayat + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +/*jslint sloppy:true node:true rhino:true */ + +var fs, esprima, fname, content, options, syntax; + +if (typeof require === 'function') { + fs = require('fs'); + esprima = require('esprima'); +} else if (typeof load === 'function') { + try { + load('esprima.js'); + } catch (e) { + load('../esprima.js'); + } +} + +// Shims to Node.js objects when running under Rhino. +if (typeof console === 'undefined' && typeof process === 'undefined') { + console = { log: print }; + fs = { readFileSync: readFile }; + process = { argv: arguments, exit: quit }; + process.argv.unshift('esparse.js'); + process.argv.unshift('rhino'); +} + +function showUsage() { + console.log('Usage:'); + console.log(' esparse [options] file.js'); + console.log(); + console.log('Available options:'); + console.log(); + console.log(' --comment Gather all line and block comments in an array'); + console.log(' --loc Include line-column location info for each syntax node'); + console.log(' --range Include index-based range for each syntax node'); + console.log(' --raw Display the raw value of literals'); + console.log(' --tokens List all tokens in an array'); + console.log(' --tolerant Tolerate errors on a best-effort basis (experimental)'); + console.log(' -v, --version Shows program version'); + console.log(); + process.exit(1); +} + +if (process.argv.length <= 2) { + showUsage(); +} + +options = {}; + +process.argv.splice(2).forEach(function (entry) { + + if (entry === '-h' || entry === '--help') { + showUsage(); + } else if (entry === '-v' || entry === '--version') { + console.log('ECMAScript Parser (using Esprima version', esprima.version, ')'); + console.log(); + process.exit(0); + } else if (entry === '--comment') { + options.comment = true; + } else if (entry === '--loc') { + options.loc = true; + } else if (entry === '--range') { + options.range = true; + } else if (entry === '--raw') { + options.raw = true; + } else if (entry === '--tokens') { + options.tokens = true; + } else if (entry === '--tolerant') { + options.tolerant = true; + } else if (entry.slice(0, 2) === '--') { + console.log('Error: unknown option ' + entry + '.'); + process.exit(1); + } else if (typeof fname === 'string') { + console.log('Error: more than one input file.'); + process.exit(1); + } else { + fname = entry; + } +}); + +if (typeof fname !== 'string') { + console.log('Error: no input file.'); + process.exit(1); +} + +// Special handling for regular expression literal since we need to +// convert it to a string literal, otherwise it will be decoded +// as object "{}" and the regular expression would be lost. +function adjustRegexLiteral(key, value) { + if (key === 'value' && value instanceof RegExp) { + value = value.toString(); + } + return value; +} + +try { + content = fs.readFileSync(fname, 'utf-8'); + syntax = esprima.parse(content, options); + console.log(JSON.stringify(syntax, adjustRegexLiteral, 4)); +} catch (e) { + console.log('Error: ' + e.message); + process.exit(1); +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/bin/esvalidate.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/bin/esvalidate.js new file mode 100755 index 0000000..dddd8a2 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/bin/esvalidate.js @@ -0,0 +1,199 @@ +#!/usr/bin/env node +/* + Copyright (C) 2012 Ariya Hidayat + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +/*jslint sloppy:true plusplus:true node:true rhino:true */ +/*global phantom:true */ + +var fs, system, esprima, options, fnames, count; + +if (typeof esprima === 'undefined') { + // PhantomJS can only require() relative files + if (typeof phantom === 'object') { + fs = require('fs'); + system = require('system'); + esprima = require('./esprima'); + } else if (typeof require === 'function') { + fs = require('fs'); + esprima = require('esprima'); + } else if (typeof load === 'function') { + try { + load('esprima.js'); + } catch (e) { + load('../esprima.js'); + } + } +} + +// Shims to Node.js objects when running under PhantomJS 1.7+. +if (typeof phantom === 'object') { + fs.readFileSync = fs.read; + process = { + argv: [].slice.call(system.args), + exit: phantom.exit + }; + process.argv.unshift('phantomjs'); +} + +// Shims to Node.js objects when running under Rhino. +if (typeof console === 'undefined' && typeof process === 'undefined') { + console = { log: print }; + fs = { readFileSync: readFile }; + process = { argv: arguments, exit: quit }; + process.argv.unshift('esvalidate.js'); + process.argv.unshift('rhino'); +} + +function showUsage() { + console.log('Usage:'); + console.log(' esvalidate [options] file.js'); + console.log(); + console.log('Available options:'); + console.log(); + console.log(' --format=type Set the report format, plain (default) or junit'); + console.log(' -v, --version Print program version'); + console.log(); + process.exit(1); +} + +if (process.argv.length <= 2) { + showUsage(); +} + +options = { + format: 'plain' +}; + +fnames = []; + +process.argv.splice(2).forEach(function (entry) { + + if (entry === '-h' || entry === '--help') { + showUsage(); + } else if (entry === '-v' || entry === '--version') { + console.log('ECMAScript Validator (using Esprima version', esprima.version, ')'); + console.log(); + process.exit(0); + } else if (entry.slice(0, 9) === '--format=') { + options.format = entry.slice(9); + if (options.format !== 'plain' && options.format !== 'junit') { + console.log('Error: unknown report format ' + options.format + '.'); + process.exit(1); + } + } else if (entry.slice(0, 2) === '--') { + console.log('Error: unknown option ' + entry + '.'); + process.exit(1); + } else { + fnames.push(entry); + } +}); + +if (fnames.length === 0) { + console.log('Error: no input file.'); + process.exit(1); +} + +if (options.format === 'junit') { + console.log(''); + console.log(''); +} + +count = 0; +fnames.forEach(function (fname) { + var content, timestamp, syntax, name; + try { + content = fs.readFileSync(fname, 'utf-8'); + + if (content[0] === '#' && content[1] === '!') { + content = '//' + content.substr(2, content.length); + } + + timestamp = Date.now(); + syntax = esprima.parse(content, { tolerant: true }); + + if (options.format === 'junit') { + + name = fname; + if (name.lastIndexOf('/') >= 0) { + name = name.slice(name.lastIndexOf('/') + 1); + } + + console.log(''); + + syntax.errors.forEach(function (error) { + var msg = error.message; + msg = msg.replace(/^Line\ [0-9]*\:\ /, ''); + console.log(' '); + console.log(' ' + + error.message + '(' + name + ':' + error.lineNumber + ')' + + ''); + console.log(' '); + }); + + console.log(''); + + } else if (options.format === 'plain') { + + syntax.errors.forEach(function (error) { + var msg = error.message; + msg = msg.replace(/^Line\ [0-9]*\:\ /, ''); + msg = fname + ':' + error.lineNumber + ': ' + msg; + console.log(msg); + ++count; + }); + + } + } catch (e) { + ++count; + if (options.format === 'junit') { + console.log(''); + console.log(' '); + console.log(' ' + + e.message + '(' + fname + ((e.lineNumber) ? ':' + e.lineNumber : '') + + ')'); + console.log(' '); + console.log(''); + } else { + console.log('Error: ' + e.message); + } + } +}); + +if (options.format === 'junit') { + console.log(''); +} + +if (count > 0) { + process.exit(1); +} + +if (count === 0 && typeof phantom === 'object') { + process.exit(0); +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/esprima.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/esprima.js new file mode 100644 index 0000000..7e79bf8 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/esprima.js @@ -0,0 +1,3830 @@ +/* + Copyright (C) 2013 Ariya Hidayat + Copyright (C) 2013 Thaddee Tyl + Copyright (C) 2013 Mathias Bynens + Copyright (C) 2012 Ariya Hidayat + Copyright (C) 2012 Mathias Bynens + Copyright (C) 2012 Joost-Wim Boekesteijn + Copyright (C) 2012 Kris Kowal + Copyright (C) 2012 Yusuke Suzuki + Copyright (C) 2012 Arpad Borsos + Copyright (C) 2011 Ariya Hidayat + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +/*jslint bitwise:true plusplus:true */ +/*global esprima:true, define:true, exports:true, window: true, +createLocationMarker: true, +throwError: true, generateStatement: true, peek: true, +parseAssignmentExpression: true, parseBlock: true, parseExpression: true, +parseFunctionDeclaration: true, parseFunctionExpression: true, +parseFunctionSourceElements: true, parseVariableIdentifier: true, +parseLeftHandSideExpression: true, +parseUnaryExpression: true, +parseStatement: true, parseSourceElement: true */ + +(function (root, factory) { + 'use strict'; + + // Universal Module Definition (UMD) to support AMD, CommonJS/Node.js, + // Rhino, and plain browser loading. + if (typeof define === 'function' && define.amd) { + define(['exports'], factory); + } else if (typeof exports !== 'undefined') { + factory(exports); + } else { + factory((root.esprima = {})); + } +}(this, function (exports) { + 'use strict'; + + var Token, + TokenName, + FnExprTokens, + Syntax, + PropertyKind, + Messages, + Regex, + SyntaxTreeDelegate, + source, + strict, + index, + lineNumber, + lineStart, + length, + delegate, + lookahead, + state, + extra; + + Token = { + BooleanLiteral: 1, + EOF: 2, + Identifier: 3, + Keyword: 4, + NullLiteral: 5, + NumericLiteral: 6, + Punctuator: 7, + StringLiteral: 8, + RegularExpression: 9 + }; + + TokenName = {}; + TokenName[Token.BooleanLiteral] = 'Boolean'; + TokenName[Token.EOF] = ''; + TokenName[Token.Identifier] = 'Identifier'; + TokenName[Token.Keyword] = 'Keyword'; + TokenName[Token.NullLiteral] = 'Null'; + TokenName[Token.NumericLiteral] = 'Numeric'; + TokenName[Token.Punctuator] = 'Punctuator'; + TokenName[Token.StringLiteral] = 'String'; + TokenName[Token.RegularExpression] = 'RegularExpression'; + + // A function following one of those tokens is an expression. + FnExprTokens = ['(', '{', '[', 'in', 'typeof', 'instanceof', 'new', + 'return', 'case', 'delete', 'throw', 'void', + // assignment operators + '=', '+=', '-=', '*=', '/=', '%=', '<<=', '>>=', '>>>=', + '&=', '|=', '^=', ',', + // binary/unary operators + '+', '-', '*', '/', '%', '++', '--', '<<', '>>', '>>>', '&', + '|', '^', '!', '~', '&&', '||', '?', ':', '===', '==', '>=', + '<=', '<', '>', '!=', '!==']; + + Syntax = { + AssignmentExpression: 'AssignmentExpression', + ArrayExpression: 'ArrayExpression', + BlockStatement: 'BlockStatement', + BinaryExpression: 'BinaryExpression', + BreakStatement: 'BreakStatement', + CallExpression: 'CallExpression', + CatchClause: 'CatchClause', + ConditionalExpression: 'ConditionalExpression', + ContinueStatement: 'ContinueStatement', + DoWhileStatement: 'DoWhileStatement', + DebuggerStatement: 'DebuggerStatement', + EmptyStatement: 'EmptyStatement', + ExpressionStatement: 'ExpressionStatement', + ForStatement: 'ForStatement', + ForInStatement: 'ForInStatement', + FunctionDeclaration: 'FunctionDeclaration', + FunctionExpression: 'FunctionExpression', + Identifier: 'Identifier', + IfStatement: 'IfStatement', + Literal: 'Literal', + LabeledStatement: 'LabeledStatement', + LogicalExpression: 'LogicalExpression', + MemberExpression: 'MemberExpression', + NewExpression: 'NewExpression', + ObjectExpression: 'ObjectExpression', + Program: 'Program', + Property: 'Property', + ReturnStatement: 'ReturnStatement', + SequenceExpression: 'SequenceExpression', + SwitchStatement: 'SwitchStatement', + SwitchCase: 'SwitchCase', + ThisExpression: 'ThisExpression', + ThrowStatement: 'ThrowStatement', + TryStatement: 'TryStatement', + UnaryExpression: 'UnaryExpression', + UpdateExpression: 'UpdateExpression', + VariableDeclaration: 'VariableDeclaration', + VariableDeclarator: 'VariableDeclarator', + WhileStatement: 'WhileStatement', + WithStatement: 'WithStatement' + }; + + PropertyKind = { + Data: 1, + Get: 2, + Set: 4 + }; + + // Error messages should be identical to V8. + Messages = { + UnexpectedToken: 'Unexpected token %0', + UnexpectedNumber: 'Unexpected number', + UnexpectedString: 'Unexpected string', + UnexpectedIdentifier: 'Unexpected identifier', + UnexpectedReserved: 'Unexpected reserved word', + UnexpectedEOS: 'Unexpected end of input', + NewlineAfterThrow: 'Illegal newline after throw', + InvalidRegExp: 'Invalid regular expression', + UnterminatedRegExp: 'Invalid regular expression: missing /', + InvalidLHSInAssignment: 'Invalid left-hand side in assignment', + InvalidLHSInForIn: 'Invalid left-hand side in for-in', + MultipleDefaultsInSwitch: 'More than one default clause in switch statement', + NoCatchOrFinally: 'Missing catch or finally after try', + UnknownLabel: 'Undefined label \'%0\'', + Redeclaration: '%0 \'%1\' has already been declared', + IllegalContinue: 'Illegal continue statement', + IllegalBreak: 'Illegal break statement', + IllegalReturn: 'Illegal return statement', + StrictModeWith: 'Strict mode code may not include a with statement', + StrictCatchVariable: 'Catch variable may not be eval or arguments in strict mode', + StrictVarName: 'Variable name may not be eval or arguments in strict mode', + StrictParamName: 'Parameter name eval or arguments is not allowed in strict mode', + StrictParamDupe: 'Strict mode function may not have duplicate parameter names', + StrictFunctionName: 'Function name may not be eval or arguments in strict mode', + StrictOctalLiteral: 'Octal literals are not allowed in strict mode.', + StrictDelete: 'Delete of an unqualified identifier in strict mode.', + StrictDuplicateProperty: 'Duplicate data property in object literal not allowed in strict mode', + AccessorDataProperty: 'Object literal may not have data and accessor property with the same name', + AccessorGetSet: 'Object literal may not have multiple get/set accessors with the same name', + StrictLHSAssignment: 'Assignment to eval or arguments is not allowed in strict mode', + StrictLHSPostfix: 'Postfix increment/decrement may not have eval or arguments operand in strict mode', + StrictLHSPrefix: 'Prefix increment/decrement may not have eval or arguments operand in strict mode', + StrictReservedWord: 'Use of future reserved word in strict mode' + }; + + // See also tools/generate-unicode-regex.py. + Regex = { + NonAsciiIdentifierStart: new RegExp('[\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377\u037A-\u037D\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u048A-\u0527\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u08A0\u08A2-\u08AC\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0977\u0979-\u097F\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BD\u09CE\u09DC\u09DD\u09DF-\u09E1\u09F0\u09F1\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A59-\u0A5C\u0A5E\u0A72-\u0A74\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABD\u0AD0\u0AE0\u0AE1\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3D\u0B5C\u0B5D\u0B5F-\u0B61\u0B71\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BD0\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C33\u0C35-\u0C39\u0C3D\u0C58\u0C59\u0C60\u0C61\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBD\u0CDE\u0CE0\u0CE1\u0CF1\u0CF2\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D\u0D4E\u0D60\u0D61\u0D7A-\u0D7F\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0E01-\u0E30\u0E32\u0E33\u0E40-\u0E46\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB0\u0EB2\u0EB3\u0EBD\u0EC0-\u0EC4\u0EC6\u0EDC-\u0EDF\u0F00\u0F40-\u0F47\u0F49-\u0F6C\u0F88-\u0F8C\u1000-\u102A\u103F\u1050-\u1055\u105A-\u105D\u1061\u1065\u1066\u106E-\u1070\u1075-\u1081\u108E\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F0\u1700-\u170C\u170E-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176C\u176E-\u1770\u1780-\u17B3\u17D7\u17DC\u1820-\u1877\u1880-\u18A8\u18AA\u18B0-\u18F5\u1900-\u191C\u1950-\u196D\u1970-\u1974\u1980-\u19AB\u19C1-\u19C7\u1A00-\u1A16\u1A20-\u1A54\u1AA7\u1B05-\u1B33\u1B45-\u1B4B\u1B83-\u1BA0\u1BAE\u1BAF\u1BBA-\u1BE5\u1C00-\u1C23\u1C4D-\u1C4F\u1C5A-\u1C7D\u1CE9-\u1CEC\u1CEE-\u1CF1\u1CF5\u1CF6\u1D00-\u1DBF\u1E00-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u2071\u207F\u2090-\u209C\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CEE\u2CF2\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D80-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2E2F\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303C\u3041-\u3096\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA61F\uA62A\uA62B\uA640-\uA66E\uA67F-\uA697\uA6A0-\uA6EF\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA793\uA7A0-\uA7AA\uA7F8-\uA801\uA803-\uA805\uA807-\uA80A\uA80C-\uA822\uA840-\uA873\uA882-\uA8B3\uA8F2-\uA8F7\uA8FB\uA90A-\uA925\uA930-\uA946\uA960-\uA97C\uA984-\uA9B2\uA9CF\uAA00-\uAA28\uAA40-\uAA42\uAA44-\uAA4B\uAA60-\uAA76\uAA7A\uAA80-\uAAAF\uAAB1\uAAB5\uAAB6\uAAB9-\uAABD\uAAC0\uAAC2\uAADB-\uAADD\uAAE0-\uAAEA\uAAF2-\uAAF4\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uABC0-\uABE2\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D\uFB1F-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE70-\uFE74\uFE76-\uFEFC\uFF21-\uFF3A\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]'), + NonAsciiIdentifierPart: new RegExp('[\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0300-\u0374\u0376\u0377\u037A-\u037D\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u0483-\u0487\u048A-\u0527\u0531-\u0556\u0559\u0561-\u0587\u0591-\u05BD\u05BF\u05C1\u05C2\u05C4\u05C5\u05C7\u05D0-\u05EA\u05F0-\u05F2\u0610-\u061A\u0620-\u0669\u066E-\u06D3\u06D5-\u06DC\u06DF-\u06E8\u06EA-\u06FC\u06FF\u0710-\u074A\u074D-\u07B1\u07C0-\u07F5\u07FA\u0800-\u082D\u0840-\u085B\u08A0\u08A2-\u08AC\u08E4-\u08FE\u0900-\u0963\u0966-\u096F\u0971-\u0977\u0979-\u097F\u0981-\u0983\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BC-\u09C4\u09C7\u09C8\u09CB-\u09CE\u09D7\u09DC\u09DD\u09DF-\u09E3\u09E6-\u09F1\u0A01-\u0A03\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A3C\u0A3E-\u0A42\u0A47\u0A48\u0A4B-\u0A4D\u0A51\u0A59-\u0A5C\u0A5E\u0A66-\u0A75\u0A81-\u0A83\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABC-\u0AC5\u0AC7-\u0AC9\u0ACB-\u0ACD\u0AD0\u0AE0-\u0AE3\u0AE6-\u0AEF\u0B01-\u0B03\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3C-\u0B44\u0B47\u0B48\u0B4B-\u0B4D\u0B56\u0B57\u0B5C\u0B5D\u0B5F-\u0B63\u0B66-\u0B6F\u0B71\u0B82\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BBE-\u0BC2\u0BC6-\u0BC8\u0BCA-\u0BCD\u0BD0\u0BD7\u0BE6-\u0BEF\u0C01-\u0C03\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C33\u0C35-\u0C39\u0C3D-\u0C44\u0C46-\u0C48\u0C4A-\u0C4D\u0C55\u0C56\u0C58\u0C59\u0C60-\u0C63\u0C66-\u0C6F\u0C82\u0C83\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBC-\u0CC4\u0CC6-\u0CC8\u0CCA-\u0CCD\u0CD5\u0CD6\u0CDE\u0CE0-\u0CE3\u0CE6-\u0CEF\u0CF1\u0CF2\u0D02\u0D03\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D-\u0D44\u0D46-\u0D48\u0D4A-\u0D4E\u0D57\u0D60-\u0D63\u0D66-\u0D6F\u0D7A-\u0D7F\u0D82\u0D83\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0DCA\u0DCF-\u0DD4\u0DD6\u0DD8-\u0DDF\u0DF2\u0DF3\u0E01-\u0E3A\u0E40-\u0E4E\u0E50-\u0E59\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB9\u0EBB-\u0EBD\u0EC0-\u0EC4\u0EC6\u0EC8-\u0ECD\u0ED0-\u0ED9\u0EDC-\u0EDF\u0F00\u0F18\u0F19\u0F20-\u0F29\u0F35\u0F37\u0F39\u0F3E-\u0F47\u0F49-\u0F6C\u0F71-\u0F84\u0F86-\u0F97\u0F99-\u0FBC\u0FC6\u1000-\u1049\u1050-\u109D\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u135D-\u135F\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F0\u1700-\u170C\u170E-\u1714\u1720-\u1734\u1740-\u1753\u1760-\u176C\u176E-\u1770\u1772\u1773\u1780-\u17D3\u17D7\u17DC\u17DD\u17E0-\u17E9\u180B-\u180D\u1810-\u1819\u1820-\u1877\u1880-\u18AA\u18B0-\u18F5\u1900-\u191C\u1920-\u192B\u1930-\u193B\u1946-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u19D0-\u19D9\u1A00-\u1A1B\u1A20-\u1A5E\u1A60-\u1A7C\u1A7F-\u1A89\u1A90-\u1A99\u1AA7\u1B00-\u1B4B\u1B50-\u1B59\u1B6B-\u1B73\u1B80-\u1BF3\u1C00-\u1C37\u1C40-\u1C49\u1C4D-\u1C7D\u1CD0-\u1CD2\u1CD4-\u1CF6\u1D00-\u1DE6\u1DFC-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u200C\u200D\u203F\u2040\u2054\u2071\u207F\u2090-\u209C\u20D0-\u20DC\u20E1\u20E5-\u20F0\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D7F-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2DE0-\u2DFF\u2E2F\u3005-\u3007\u3021-\u302F\u3031-\u3035\u3038-\u303C\u3041-\u3096\u3099\u309A\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA62B\uA640-\uA66F\uA674-\uA67D\uA67F-\uA697\uA69F-\uA6F1\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA793\uA7A0-\uA7AA\uA7F8-\uA827\uA840-\uA873\uA880-\uA8C4\uA8D0-\uA8D9\uA8E0-\uA8F7\uA8FB\uA900-\uA92D\uA930-\uA953\uA960-\uA97C\uA980-\uA9C0\uA9CF-\uA9D9\uAA00-\uAA36\uAA40-\uAA4D\uAA50-\uAA59\uAA60-\uAA76\uAA7A\uAA7B\uAA80-\uAAC2\uAADB-\uAADD\uAAE0-\uAAEF\uAAF2-\uAAF6\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uABC0-\uABEA\uABEC\uABED\uABF0-\uABF9\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE00-\uFE0F\uFE20-\uFE26\uFE33\uFE34\uFE4D-\uFE4F\uFE70-\uFE74\uFE76-\uFEFC\uFF10-\uFF19\uFF21-\uFF3A\uFF3F\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]') + }; + + // Ensure the condition is true, otherwise throw an error. + // This is only to have a better contract semantic, i.e. another safety net + // to catch a logic error. The condition shall be fulfilled in normal case. + // Do NOT use this to enforce a certain condition on any user input. + + function assert(condition, message) { + if (!condition) { + throw new Error('ASSERT: ' + message); + } + } + + function isDecimalDigit(ch) { + return (ch >= 48 && ch <= 57); // 0..9 + } + + function isHexDigit(ch) { + return '0123456789abcdefABCDEF'.indexOf(ch) >= 0; + } + + function isOctalDigit(ch) { + return '01234567'.indexOf(ch) >= 0; + } + + + // 7.2 White Space + + function isWhiteSpace(ch) { + return (ch === 0x20) || (ch === 0x09) || (ch === 0x0B) || (ch === 0x0C) || (ch === 0xA0) || + (ch >= 0x1680 && [0x1680, 0x180E, 0x2000, 0x2001, 0x2002, 0x2003, 0x2004, 0x2005, 0x2006, 0x2007, 0x2008, 0x2009, 0x200A, 0x202F, 0x205F, 0x3000, 0xFEFF].indexOf(ch) >= 0); + } + + // 7.3 Line Terminators + + function isLineTerminator(ch) { + return (ch === 0x0A) || (ch === 0x0D) || (ch === 0x2028) || (ch === 0x2029); + } + + // 7.6 Identifier Names and Identifiers + + function isIdentifierStart(ch) { + return (ch === 0x24) || (ch === 0x5F) || // $ (dollar) and _ (underscore) + (ch >= 0x41 && ch <= 0x5A) || // A..Z + (ch >= 0x61 && ch <= 0x7A) || // a..z + (ch === 0x5C) || // \ (backslash) + ((ch >= 0x80) && Regex.NonAsciiIdentifierStart.test(String.fromCharCode(ch))); + } + + function isIdentifierPart(ch) { + return (ch === 0x24) || (ch === 0x5F) || // $ (dollar) and _ (underscore) + (ch >= 0x41 && ch <= 0x5A) || // A..Z + (ch >= 0x61 && ch <= 0x7A) || // a..z + (ch >= 0x30 && ch <= 0x39) || // 0..9 + (ch === 0x5C) || // \ (backslash) + ((ch >= 0x80) && Regex.NonAsciiIdentifierPart.test(String.fromCharCode(ch))); + } + + // 7.6.1.2 Future Reserved Words + + function isFutureReservedWord(id) { + switch (id) { + case 'class': + case 'enum': + case 'export': + case 'extends': + case 'import': + case 'super': + return true; + default: + return false; + } + } + + function isStrictModeReservedWord(id) { + switch (id) { + case 'implements': + case 'interface': + case 'package': + case 'private': + case 'protected': + case 'public': + case 'static': + case 'yield': + case 'let': + return true; + default: + return false; + } + } + + function isRestrictedWord(id) { + return id === 'eval' || id === 'arguments'; + } + + // 7.6.1.1 Keywords + + function isKeyword(id) { + if (strict && isStrictModeReservedWord(id)) { + return true; + } + + // 'const' is specialized as Keyword in V8. + // 'yield' and 'let' are for compatiblity with SpiderMonkey and ES.next. + // Some others are from future reserved words. + + switch (id.length) { + case 2: + return (id === 'if') || (id === 'in') || (id === 'do'); + case 3: + return (id === 'var') || (id === 'for') || (id === 'new') || + (id === 'try') || (id === 'let'); + case 4: + return (id === 'this') || (id === 'else') || (id === 'case') || + (id === 'void') || (id === 'with') || (id === 'enum'); + case 5: + return (id === 'while') || (id === 'break') || (id === 'catch') || + (id === 'throw') || (id === 'const') || (id === 'yield') || + (id === 'class') || (id === 'super'); + case 6: + return (id === 'return') || (id === 'typeof') || (id === 'delete') || + (id === 'switch') || (id === 'export') || (id === 'import'); + case 7: + return (id === 'default') || (id === 'finally') || (id === 'extends'); + case 8: + return (id === 'function') || (id === 'continue') || (id === 'debugger'); + case 10: + return (id === 'instanceof'); + default: + return false; + } + } + + // 7.4 Comments + + function addComment(type, value, start, end, loc) { + var comment, attacher; + + assert(typeof start === 'number', 'Comment must have valid position'); + + // Because the way the actual token is scanned, often the comments + // (if any) are skipped twice during the lexical analysis. + // Thus, we need to skip adding a comment if the comment array already + // handled it. + if (state.lastCommentStart >= start) { + return; + } + state.lastCommentStart = start; + + comment = { + type: type, + value: value + }; + if (extra.range) { + comment.range = [start, end]; + } + if (extra.loc) { + comment.loc = loc; + } + extra.comments.push(comment); + + if (extra.attachComment) { + attacher = { + comment: comment, + leading: null, + trailing: null, + range: [start, end] + }; + extra.pendingComments.push(attacher); + } + } + + function skipSingleLineComment(offset) { + var start, loc, ch, comment; + + start = index - offset; + loc = { + start: { + line: lineNumber, + column: index - lineStart - offset + } + }; + + while (index < length) { + ch = source.charCodeAt(index); + ++index; + if (isLineTerminator(ch)) { + if (extra.comments) { + comment = source.slice(start + offset, index - 1); + loc.end = { + line: lineNumber, + column: index - lineStart - 1 + }; + addComment('Line', comment, start, index - 1, loc); + } + if (ch === 13 && source.charCodeAt(index) === 10) { + ++index; + } + ++lineNumber; + lineStart = index; + return; + } + } + + if (extra.comments) { + comment = source.slice(start + offset, index); + loc.end = { + line: lineNumber, + column: index - lineStart + }; + addComment('Line', comment, start, index, loc); + } + } + + function skipMultiLineComment() { + var start, loc, ch, comment; + + if (extra.comments) { + start = index - 2; + loc = { + start: { + line: lineNumber, + column: index - lineStart - 2 + } + }; + } + + while (index < length) { + ch = source.charCodeAt(index); + if (isLineTerminator(ch)) { + if (ch === 0x0D && source.charCodeAt(index + 1) === 0x0A) { + ++index; + } + ++lineNumber; + ++index; + lineStart = index; + if (index >= length) { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + } else if (ch === 0x2A) { + // Block comment ends with '*/'. + if (source.charCodeAt(index + 1) === 0x2F) { + ++index; + ++index; + if (extra.comments) { + comment = source.slice(start + 2, index - 2); + loc.end = { + line: lineNumber, + column: index - lineStart + }; + addComment('Block', comment, start, index, loc); + } + return; + } + ++index; + } else { + ++index; + } + } + + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + + function skipComment() { + var ch, start; + + start = (index === 0); + while (index < length) { + ch = source.charCodeAt(index); + + if (isWhiteSpace(ch)) { + ++index; + } else if (isLineTerminator(ch)) { + ++index; + if (ch === 0x0D && source.charCodeAt(index) === 0x0A) { + ++index; + } + ++lineNumber; + lineStart = index; + start = true; + } else if (ch === 0x2F) { // U+002F is '/' + ch = source.charCodeAt(index + 1); + if (ch === 0x2F) { + ++index; + ++index; + skipSingleLineComment(2); + start = true; + } else if (ch === 0x2A) { // U+002A is '*' + ++index; + ++index; + skipMultiLineComment(); + } else { + break; + } + } else if (start && ch === 0x2D) { // U+002D is '-' + // U+003E is '>' + if ((source.charCodeAt(index + 1) === 0x2D) && (source.charCodeAt(index + 2) === 0x3E)) { + // '-->' is a single-line comment + index += 3; + skipSingleLineComment(3); + } else { + break; + } + } else if (ch === 0x3C) { // U+003C is '<' + if (source.slice(index + 1, index + 4) === '!--') { + ++index; // `<` + ++index; // `!` + ++index; // `-` + ++index; // `-` + skipSingleLineComment(4); + } else { + break; + } + } else { + break; + } + } + } + + function scanHexEscape(prefix) { + var i, len, ch, code = 0; + + len = (prefix === 'u') ? 4 : 2; + for (i = 0; i < len; ++i) { + if (index < length && isHexDigit(source[index])) { + ch = source[index++]; + code = code * 16 + '0123456789abcdef'.indexOf(ch.toLowerCase()); + } else { + return ''; + } + } + return String.fromCharCode(code); + } + + function getEscapedIdentifier() { + var ch, id; + + ch = source.charCodeAt(index++); + id = String.fromCharCode(ch); + + // '\u' (U+005C, U+0075) denotes an escaped character. + if (ch === 0x5C) { + if (source.charCodeAt(index) !== 0x75) { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + ++index; + ch = scanHexEscape('u'); + if (!ch || ch === '\\' || !isIdentifierStart(ch.charCodeAt(0))) { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + id = ch; + } + + while (index < length) { + ch = source.charCodeAt(index); + if (!isIdentifierPart(ch)) { + break; + } + ++index; + id += String.fromCharCode(ch); + + // '\u' (U+005C, U+0075) denotes an escaped character. + if (ch === 0x5C) { + id = id.substr(0, id.length - 1); + if (source.charCodeAt(index) !== 0x75) { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + ++index; + ch = scanHexEscape('u'); + if (!ch || ch === '\\' || !isIdentifierPart(ch.charCodeAt(0))) { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + id += ch; + } + } + + return id; + } + + function getIdentifier() { + var start, ch; + + start = index++; + while (index < length) { + ch = source.charCodeAt(index); + if (ch === 0x5C) { + // Blackslash (U+005C) marks Unicode escape sequence. + index = start; + return getEscapedIdentifier(); + } + if (isIdentifierPart(ch)) { + ++index; + } else { + break; + } + } + + return source.slice(start, index); + } + + function scanIdentifier() { + var start, id, type; + + start = index; + + // Backslash (U+005C) starts an escaped character. + id = (source.charCodeAt(index) === 0x5C) ? getEscapedIdentifier() : getIdentifier(); + + // There is no keyword or literal with only one character. + // Thus, it must be an identifier. + if (id.length === 1) { + type = Token.Identifier; + } else if (isKeyword(id)) { + type = Token.Keyword; + } else if (id === 'null') { + type = Token.NullLiteral; + } else if (id === 'true' || id === 'false') { + type = Token.BooleanLiteral; + } else { + type = Token.Identifier; + } + + return { + type: type, + value: id, + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + + // 7.7 Punctuators + + function scanPunctuator() { + var start = index, + code = source.charCodeAt(index), + code2, + ch1 = source[index], + ch2, + ch3, + ch4; + + switch (code) { + + // Check for most common single-character punctuators. + case 0x2E: // . dot + case 0x28: // ( open bracket + case 0x29: // ) close bracket + case 0x3B: // ; semicolon + case 0x2C: // , comma + case 0x7B: // { open curly brace + case 0x7D: // } close curly brace + case 0x5B: // [ + case 0x5D: // ] + case 0x3A: // : + case 0x3F: // ? + case 0x7E: // ~ + ++index; + if (extra.tokenize) { + if (code === 0x28) { + extra.openParenToken = extra.tokens.length; + } else if (code === 0x7B) { + extra.openCurlyToken = extra.tokens.length; + } + } + return { + type: Token.Punctuator, + value: String.fromCharCode(code), + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + + default: + code2 = source.charCodeAt(index + 1); + + // '=' (U+003D) marks an assignment or comparison operator. + if (code2 === 0x3D) { + switch (code) { + case 0x25: // % + case 0x26: // & + case 0x2A: // *: + case 0x2B: // + + case 0x2D: // - + case 0x2F: // / + case 0x3C: // < + case 0x3E: // > + case 0x5E: // ^ + case 0x7C: // | + index += 2; + return { + type: Token.Punctuator, + value: String.fromCharCode(code) + String.fromCharCode(code2), + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + + case 0x21: // ! + case 0x3D: // = + index += 2; + + // !== and === + if (source.charCodeAt(index) === 0x3D) { + ++index; + } + return { + type: Token.Punctuator, + value: source.slice(start, index), + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + default: + break; + } + } + break; + } + + // Peek more characters. + + ch2 = source[index + 1]; + ch3 = source[index + 2]; + ch4 = source[index + 3]; + + // 4-character punctuator: >>>= + + if (ch1 === '>' && ch2 === '>' && ch3 === '>') { + if (ch4 === '=') { + index += 4; + return { + type: Token.Punctuator, + value: '>>>=', + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + } + + // 3-character punctuators: === !== >>> <<= >>= + + if (ch1 === '>' && ch2 === '>' && ch3 === '>') { + index += 3; + return { + type: Token.Punctuator, + value: '>>>', + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + if (ch1 === '<' && ch2 === '<' && ch3 === '=') { + index += 3; + return { + type: Token.Punctuator, + value: '<<=', + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + if (ch1 === '>' && ch2 === '>' && ch3 === '=') { + index += 3; + return { + type: Token.Punctuator, + value: '>>=', + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + // Other 2-character punctuators: ++ -- << >> && || + + if (ch1 === ch2 && ('+-<>&|'.indexOf(ch1) >= 0)) { + index += 2; + return { + type: Token.Punctuator, + value: ch1 + ch2, + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + if ('<>=!+-*%&|^/'.indexOf(ch1) >= 0) { + ++index; + return { + type: Token.Punctuator, + value: ch1, + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + + // 7.8.3 Numeric Literals + + function scanHexLiteral(start) { + var number = ''; + + while (index < length) { + if (!isHexDigit(source[index])) { + break; + } + number += source[index++]; + } + + if (number.length === 0) { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + + if (isIdentifierStart(source.charCodeAt(index))) { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + + return { + type: Token.NumericLiteral, + value: parseInt('0x' + number, 16), + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + function scanOctalLiteral(start) { + var number = '0' + source[index++]; + while (index < length) { + if (!isOctalDigit(source[index])) { + break; + } + number += source[index++]; + } + + if (isIdentifierStart(source.charCodeAt(index)) || isDecimalDigit(source.charCodeAt(index))) { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + + return { + type: Token.NumericLiteral, + value: parseInt(number, 8), + octal: true, + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + function scanNumericLiteral() { + var number, start, ch; + + ch = source[index]; + assert(isDecimalDigit(ch.charCodeAt(0)) || (ch === '.'), + 'Numeric literal must start with a decimal digit or a decimal point'); + + start = index; + number = ''; + if (ch !== '.') { + number = source[index++]; + ch = source[index]; + + // Hex number starts with '0x'. + // Octal number starts with '0'. + if (number === '0') { + if (ch === 'x' || ch === 'X') { + ++index; + return scanHexLiteral(start); + } + if (isOctalDigit(ch)) { + return scanOctalLiteral(start); + } + + // decimal number starts with '0' such as '09' is illegal. + if (ch && isDecimalDigit(ch.charCodeAt(0))) { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + } + + while (isDecimalDigit(source.charCodeAt(index))) { + number += source[index++]; + } + ch = source[index]; + } + + if (ch === '.') { + number += source[index++]; + while (isDecimalDigit(source.charCodeAt(index))) { + number += source[index++]; + } + ch = source[index]; + } + + if (ch === 'e' || ch === 'E') { + number += source[index++]; + + ch = source[index]; + if (ch === '+' || ch === '-') { + number += source[index++]; + } + if (isDecimalDigit(source.charCodeAt(index))) { + while (isDecimalDigit(source.charCodeAt(index))) { + number += source[index++]; + } + } else { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + } + + if (isIdentifierStart(source.charCodeAt(index))) { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + + return { + type: Token.NumericLiteral, + value: parseFloat(number), + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + // 7.8.4 String Literals + + function scanStringLiteral() { + var str = '', quote, start, ch, code, unescaped, restore, octal = false; + + quote = source[index]; + assert((quote === '\'' || quote === '"'), + 'String literal must starts with a quote'); + + start = index; + ++index; + + while (index < length) { + ch = source[index++]; + + if (ch === quote) { + quote = ''; + break; + } else if (ch === '\\') { + ch = source[index++]; + if (!ch || !isLineTerminator(ch.charCodeAt(0))) { + switch (ch) { + case 'n': + str += '\n'; + break; + case 'r': + str += '\r'; + break; + case 't': + str += '\t'; + break; + case 'u': + case 'x': + restore = index; + unescaped = scanHexEscape(ch); + if (unescaped) { + str += unescaped; + } else { + index = restore; + str += ch; + } + break; + case 'b': + str += '\b'; + break; + case 'f': + str += '\f'; + break; + case 'v': + str += '\x0B'; + break; + + default: + if (isOctalDigit(ch)) { + code = '01234567'.indexOf(ch); + + // \0 is not octal escape sequence + if (code !== 0) { + octal = true; + } + + if (index < length && isOctalDigit(source[index])) { + octal = true; + code = code * 8 + '01234567'.indexOf(source[index++]); + + // 3 digits are only allowed when string starts + // with 0, 1, 2, 3 + if ('0123'.indexOf(ch) >= 0 && + index < length && + isOctalDigit(source[index])) { + code = code * 8 + '01234567'.indexOf(source[index++]); + } + } + str += String.fromCharCode(code); + } else { + str += ch; + } + break; + } + } else { + ++lineNumber; + if (ch === '\r' && source[index] === '\n') { + ++index; + } + lineStart = index; + } + } else if (isLineTerminator(ch.charCodeAt(0))) { + break; + } else { + str += ch; + } + } + + if (quote !== '') { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + + return { + type: Token.StringLiteral, + value: str, + octal: octal, + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + function scanRegExp() { + var str, ch, start, pattern, flags, value, classMarker = false, restore, terminated = false; + + lookahead = null; + skipComment(); + + start = index; + ch = source[index]; + assert(ch === '/', 'Regular expression literal must start with a slash'); + str = source[index++]; + + while (index < length) { + ch = source[index++]; + str += ch; + if (ch === '\\') { + ch = source[index++]; + // ECMA-262 7.8.5 + if (isLineTerminator(ch.charCodeAt(0))) { + throwError({}, Messages.UnterminatedRegExp); + } + str += ch; + } else if (isLineTerminator(ch.charCodeAt(0))) { + throwError({}, Messages.UnterminatedRegExp); + } else if (classMarker) { + if (ch === ']') { + classMarker = false; + } + } else { + if (ch === '/') { + terminated = true; + break; + } else if (ch === '[') { + classMarker = true; + } + } + } + + if (!terminated) { + throwError({}, Messages.UnterminatedRegExp); + } + + // Exclude leading and trailing slash. + pattern = str.substr(1, str.length - 2); + + flags = ''; + while (index < length) { + ch = source[index]; + if (!isIdentifierPart(ch.charCodeAt(0))) { + break; + } + + ++index; + if (ch === '\\' && index < length) { + ch = source[index]; + if (ch === 'u') { + ++index; + restore = index; + ch = scanHexEscape('u'); + if (ch) { + flags += ch; + for (str += '\\u'; restore < index; ++restore) { + str += source[restore]; + } + } else { + index = restore; + flags += 'u'; + str += '\\u'; + } + } else { + str += '\\'; + } + } else { + flags += ch; + str += ch; + } + } + + try { + value = new RegExp(pattern, flags); + } catch (e) { + throwError({}, Messages.InvalidRegExp); + } + + + + if (extra.tokenize) { + return { + type: Token.RegularExpression, + value: value, + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + return { + literal: str, + value: value, + range: [start, index] + }; + } + + function collectRegex() { + var pos, loc, regex, token; + + skipComment(); + + pos = index; + loc = { + start: { + line: lineNumber, + column: index - lineStart + } + }; + + regex = scanRegExp(); + loc.end = { + line: lineNumber, + column: index - lineStart + }; + + if (!extra.tokenize) { + // Pop the previous token, which is likely '/' or '/=' + if (extra.tokens.length > 0) { + token = extra.tokens[extra.tokens.length - 1]; + if (token.range[0] === pos && token.type === 'Punctuator') { + if (token.value === '/' || token.value === '/=') { + extra.tokens.pop(); + } + } + } + + extra.tokens.push({ + type: 'RegularExpression', + value: regex.literal, + range: [pos, index], + loc: loc + }); + } + + return regex; + } + + function isIdentifierName(token) { + return token.type === Token.Identifier || + token.type === Token.Keyword || + token.type === Token.BooleanLiteral || + token.type === Token.NullLiteral; + } + + function advanceSlash() { + var prevToken, + checkToken; + // Using the following algorithm: + // https://github.com/mozilla/sweet.js/wiki/design + prevToken = extra.tokens[extra.tokens.length - 1]; + if (!prevToken) { + // Nothing before that: it cannot be a division. + return collectRegex(); + } + if (prevToken.type === 'Punctuator') { + if (prevToken.value === ']') { + return scanPunctuator(); + } + if (prevToken.value === ')') { + checkToken = extra.tokens[extra.openParenToken - 1]; + if (checkToken && + checkToken.type === 'Keyword' && + (checkToken.value === 'if' || + checkToken.value === 'while' || + checkToken.value === 'for' || + checkToken.value === 'with')) { + return collectRegex(); + } + return scanPunctuator(); + } + if (prevToken.value === '}') { + // Dividing a function by anything makes little sense, + // but we have to check for that. + if (extra.tokens[extra.openCurlyToken - 3] && + extra.tokens[extra.openCurlyToken - 3].type === 'Keyword') { + // Anonymous function. + checkToken = extra.tokens[extra.openCurlyToken - 4]; + if (!checkToken) { + return scanPunctuator(); + } + } else if (extra.tokens[extra.openCurlyToken - 4] && + extra.tokens[extra.openCurlyToken - 4].type === 'Keyword') { + // Named function. + checkToken = extra.tokens[extra.openCurlyToken - 5]; + if (!checkToken) { + return collectRegex(); + } + } else { + return scanPunctuator(); + } + // checkToken determines whether the function is + // a declaration or an expression. + if (FnExprTokens.indexOf(checkToken.value) >= 0) { + // It is an expression. + return scanPunctuator(); + } + // It is a declaration. + return collectRegex(); + } + return collectRegex(); + } + if (prevToken.type === 'Keyword') { + return collectRegex(); + } + return scanPunctuator(); + } + + function advance() { + var ch; + + skipComment(); + + if (index >= length) { + return { + type: Token.EOF, + lineNumber: lineNumber, + lineStart: lineStart, + range: [index, index] + }; + } + + ch = source.charCodeAt(index); + + // Very common: ( and ) and ; + if (ch === 0x28 || ch === 0x29 || ch === 0x3A) { + return scanPunctuator(); + } + + // String literal starts with single quote (U+0027) or double quote (U+0022). + if (ch === 0x27 || ch === 0x22) { + return scanStringLiteral(); + } + + if (isIdentifierStart(ch)) { + return scanIdentifier(); + } + + // Dot (.) U+002E can also start a floating-point number, hence the need + // to check the next character. + if (ch === 0x2E) { + if (isDecimalDigit(source.charCodeAt(index + 1))) { + return scanNumericLiteral(); + } + return scanPunctuator(); + } + + if (isDecimalDigit(ch)) { + return scanNumericLiteral(); + } + + // Slash (/) U+002F can also start a regex. + if (extra.tokenize && ch === 0x2F) { + return advanceSlash(); + } + + return scanPunctuator(); + } + + function collectToken() { + var start, loc, token, range, value; + + skipComment(); + start = index; + loc = { + start: { + line: lineNumber, + column: index - lineStart + } + }; + + token = advance(); + loc.end = { + line: lineNumber, + column: index - lineStart + }; + + if (token.type !== Token.EOF) { + range = [token.range[0], token.range[1]]; + value = source.slice(token.range[0], token.range[1]); + extra.tokens.push({ + type: TokenName[token.type], + value: value, + range: range, + loc: loc + }); + } + + return token; + } + + function lex() { + var token; + + token = lookahead; + index = token.range[1]; + lineNumber = token.lineNumber; + lineStart = token.lineStart; + + lookahead = (typeof extra.tokens !== 'undefined') ? collectToken() : advance(); + + index = token.range[1]; + lineNumber = token.lineNumber; + lineStart = token.lineStart; + + return token; + } + + function peek() { + var pos, line, start; + + pos = index; + line = lineNumber; + start = lineStart; + lookahead = (typeof extra.tokens !== 'undefined') ? collectToken() : advance(); + index = pos; + lineNumber = line; + lineStart = start; + } + + SyntaxTreeDelegate = { + + name: 'SyntaxTree', + + markStart: function () { + skipComment(); + if (extra.loc) { + state.markerStack.push(index - lineStart); + state.markerStack.push(lineNumber); + } + if (extra.range) { + state.markerStack.push(index); + } + }, + + processComment: function (node) { + var i, attacher, pos, len, candidate; + + if (typeof node.type === 'undefined' || node.type === Syntax.Program) { + return; + } + + // Check for possible additional trailing comments. + peek(); + + for (i = 0; i < extra.pendingComments.length; ++i) { + attacher = extra.pendingComments[i]; + if (node.range[0] >= attacher.comment.range[1]) { + candidate = attacher.leading; + if (candidate) { + pos = candidate.range[0]; + len = candidate.range[1] - pos; + if (node.range[0] <= pos && (node.range[1] - node.range[0] >= len)) { + attacher.leading = node; + } + } else { + attacher.leading = node; + } + } + if (node.range[1] <= attacher.comment.range[0]) { + candidate = attacher.trailing; + if (candidate) { + pos = candidate.range[0]; + len = candidate.range[1] - pos; + if (node.range[0] <= pos && (node.range[1] - node.range[0] >= len)) { + attacher.trailing = node; + } + } else { + attacher.trailing = node; + } + } + } + }, + + markEnd: function (node) { + if (extra.range) { + node.range = [state.markerStack.pop(), index]; + } + if (extra.loc) { + node.loc = { + start: { + line: state.markerStack.pop(), + column: state.markerStack.pop() + }, + end: { + line: lineNumber, + column: index - lineStart + } + }; + this.postProcess(node); + } + if (extra.attachComment) { + this.processComment(node); + } + return node; + }, + + markEndIf: function (node) { + if (node.range || node.loc) { + if (extra.loc) { + state.markerStack.pop(); + state.markerStack.pop(); + } + if (extra.range) { + state.markerStack.pop(); + } + } else { + this.markEnd(node); + } + return node; + }, + + postProcess: function (node) { + if (extra.source) { + node.loc.source = extra.source; + } + return node; + }, + + createArrayExpression: function (elements) { + return { + type: Syntax.ArrayExpression, + elements: elements + }; + }, + + createAssignmentExpression: function (operator, left, right) { + return { + type: Syntax.AssignmentExpression, + operator: operator, + left: left, + right: right + }; + }, + + createBinaryExpression: function (operator, left, right) { + var type = (operator === '||' || operator === '&&') ? Syntax.LogicalExpression : + Syntax.BinaryExpression; + return { + type: type, + operator: operator, + left: left, + right: right + }; + }, + + createBlockStatement: function (body) { + return { + type: Syntax.BlockStatement, + body: body + }; + }, + + createBreakStatement: function (label) { + return { + type: Syntax.BreakStatement, + label: label + }; + }, + + createCallExpression: function (callee, args) { + return { + type: Syntax.CallExpression, + callee: callee, + 'arguments': args + }; + }, + + createCatchClause: function (param, body) { + return { + type: Syntax.CatchClause, + param: param, + body: body + }; + }, + + createConditionalExpression: function (test, consequent, alternate) { + return { + type: Syntax.ConditionalExpression, + test: test, + consequent: consequent, + alternate: alternate + }; + }, + + createContinueStatement: function (label) { + return { + type: Syntax.ContinueStatement, + label: label + }; + }, + + createDebuggerStatement: function () { + return { + type: Syntax.DebuggerStatement + }; + }, + + createDoWhileStatement: function (body, test) { + return { + type: Syntax.DoWhileStatement, + body: body, + test: test + }; + }, + + createEmptyStatement: function () { + return { + type: Syntax.EmptyStatement + }; + }, + + createExpressionStatement: function (expression) { + return { + type: Syntax.ExpressionStatement, + expression: expression + }; + }, + + createForStatement: function (init, test, update, body) { + return { + type: Syntax.ForStatement, + init: init, + test: test, + update: update, + body: body + }; + }, + + createForInStatement: function (left, right, body) { + return { + type: Syntax.ForInStatement, + left: left, + right: right, + body: body, + each: false + }; + }, + + createFunctionDeclaration: function (id, params, defaults, body) { + return { + type: Syntax.FunctionDeclaration, + id: id, + params: params, + defaults: defaults, + body: body, + rest: null, + generator: false, + expression: false + }; + }, + + createFunctionExpression: function (id, params, defaults, body) { + return { + type: Syntax.FunctionExpression, + id: id, + params: params, + defaults: defaults, + body: body, + rest: null, + generator: false, + expression: false + }; + }, + + createIdentifier: function (name) { + return { + type: Syntax.Identifier, + name: name + }; + }, + + createIfStatement: function (test, consequent, alternate) { + return { + type: Syntax.IfStatement, + test: test, + consequent: consequent, + alternate: alternate + }; + }, + + createLabeledStatement: function (label, body) { + return { + type: Syntax.LabeledStatement, + label: label, + body: body + }; + }, + + createLiteral: function (token) { + return { + type: Syntax.Literal, + value: token.value, + raw: source.slice(token.range[0], token.range[1]) + }; + }, + + createMemberExpression: function (accessor, object, property) { + return { + type: Syntax.MemberExpression, + computed: accessor === '[', + object: object, + property: property + }; + }, + + createNewExpression: function (callee, args) { + return { + type: Syntax.NewExpression, + callee: callee, + 'arguments': args + }; + }, + + createObjectExpression: function (properties) { + return { + type: Syntax.ObjectExpression, + properties: properties + }; + }, + + createPostfixExpression: function (operator, argument) { + return { + type: Syntax.UpdateExpression, + operator: operator, + argument: argument, + prefix: false + }; + }, + + createProgram: function (body) { + return { + type: Syntax.Program, + body: body + }; + }, + + createProperty: function (kind, key, value) { + return { + type: Syntax.Property, + key: key, + value: value, + kind: kind + }; + }, + + createReturnStatement: function (argument) { + return { + type: Syntax.ReturnStatement, + argument: argument + }; + }, + + createSequenceExpression: function (expressions) { + return { + type: Syntax.SequenceExpression, + expressions: expressions + }; + }, + + createSwitchCase: function (test, consequent) { + return { + type: Syntax.SwitchCase, + test: test, + consequent: consequent + }; + }, + + createSwitchStatement: function (discriminant, cases) { + return { + type: Syntax.SwitchStatement, + discriminant: discriminant, + cases: cases + }; + }, + + createThisExpression: function () { + return { + type: Syntax.ThisExpression + }; + }, + + createThrowStatement: function (argument) { + return { + type: Syntax.ThrowStatement, + argument: argument + }; + }, + + createTryStatement: function (block, guardedHandlers, handlers, finalizer) { + return { + type: Syntax.TryStatement, + block: block, + guardedHandlers: guardedHandlers, + handlers: handlers, + finalizer: finalizer + }; + }, + + createUnaryExpression: function (operator, argument) { + if (operator === '++' || operator === '--') { + return { + type: Syntax.UpdateExpression, + operator: operator, + argument: argument, + prefix: true + }; + } + return { + type: Syntax.UnaryExpression, + operator: operator, + argument: argument, + prefix: true + }; + }, + + createVariableDeclaration: function (declarations, kind) { + return { + type: Syntax.VariableDeclaration, + declarations: declarations, + kind: kind + }; + }, + + createVariableDeclarator: function (id, init) { + return { + type: Syntax.VariableDeclarator, + id: id, + init: init + }; + }, + + createWhileStatement: function (test, body) { + return { + type: Syntax.WhileStatement, + test: test, + body: body + }; + }, + + createWithStatement: function (object, body) { + return { + type: Syntax.WithStatement, + object: object, + body: body + }; + } + }; + + // Return true if there is a line terminator before the next token. + + function peekLineTerminator() { + var pos, line, start, found; + + pos = index; + line = lineNumber; + start = lineStart; + skipComment(); + found = lineNumber !== line; + index = pos; + lineNumber = line; + lineStart = start; + + return found; + } + + // Throw an exception + + function throwError(token, messageFormat) { + var error, + args = Array.prototype.slice.call(arguments, 2), + msg = messageFormat.replace( + /%(\d)/g, + function (whole, index) { + assert(index < args.length, 'Message reference must be in range'); + return args[index]; + } + ); + + if (typeof token.lineNumber === 'number') { + error = new Error('Line ' + token.lineNumber + ': ' + msg); + error.index = token.range[0]; + error.lineNumber = token.lineNumber; + error.column = token.range[0] - lineStart + 1; + } else { + error = new Error('Line ' + lineNumber + ': ' + msg); + error.index = index; + error.lineNumber = lineNumber; + error.column = index - lineStart + 1; + } + + error.description = msg; + throw error; + } + + function throwErrorTolerant() { + try { + throwError.apply(null, arguments); + } catch (e) { + if (extra.errors) { + extra.errors.push(e); + } else { + throw e; + } + } + } + + + // Throw an exception because of the token. + + function throwUnexpected(token) { + if (token.type === Token.EOF) { + throwError(token, Messages.UnexpectedEOS); + } + + if (token.type === Token.NumericLiteral) { + throwError(token, Messages.UnexpectedNumber); + } + + if (token.type === Token.StringLiteral) { + throwError(token, Messages.UnexpectedString); + } + + if (token.type === Token.Identifier) { + throwError(token, Messages.UnexpectedIdentifier); + } + + if (token.type === Token.Keyword) { + if (isFutureReservedWord(token.value)) { + throwError(token, Messages.UnexpectedReserved); + } else if (strict && isStrictModeReservedWord(token.value)) { + throwErrorTolerant(token, Messages.StrictReservedWord); + return; + } + throwError(token, Messages.UnexpectedToken, token.value); + } + + // BooleanLiteral, NullLiteral, or Punctuator. + throwError(token, Messages.UnexpectedToken, token.value); + } + + // Expect the next token to match the specified punctuator. + // If not, an exception will be thrown. + + function expect(value) { + var token = lex(); + if (token.type !== Token.Punctuator || token.value !== value) { + throwUnexpected(token); + } + } + + // Expect the next token to match the specified keyword. + // If not, an exception will be thrown. + + function expectKeyword(keyword) { + var token = lex(); + if (token.type !== Token.Keyword || token.value !== keyword) { + throwUnexpected(token); + } + } + + // Return true if the next token matches the specified punctuator. + + function match(value) { + return lookahead.type === Token.Punctuator && lookahead.value === value; + } + + // Return true if the next token matches the specified keyword + + function matchKeyword(keyword) { + return lookahead.type === Token.Keyword && lookahead.value === keyword; + } + + // Return true if the next token is an assignment operator + + function matchAssign() { + var op; + + if (lookahead.type !== Token.Punctuator) { + return false; + } + op = lookahead.value; + return op === '=' || + op === '*=' || + op === '/=' || + op === '%=' || + op === '+=' || + op === '-=' || + op === '<<=' || + op === '>>=' || + op === '>>>=' || + op === '&=' || + op === '^=' || + op === '|='; + } + + function consumeSemicolon() { + var line; + + // Catch the very common case first: immediately a semicolon (U+003B). + if (source.charCodeAt(index) === 0x3B) { + lex(); + return; + } + + line = lineNumber; + skipComment(); + if (lineNumber !== line) { + return; + } + + if (match(';')) { + lex(); + return; + } + + if (lookahead.type !== Token.EOF && !match('}')) { + throwUnexpected(lookahead); + } + } + + // Return true if provided expression is LeftHandSideExpression + + function isLeftHandSide(expr) { + return expr.type === Syntax.Identifier || expr.type === Syntax.MemberExpression; + } + + // 11.1.4 Array Initialiser + + function parseArrayInitialiser() { + var elements = []; + + expect('['); + + while (!match(']')) { + if (match(',')) { + lex(); + elements.push(null); + } else { + elements.push(parseAssignmentExpression()); + + if (!match(']')) { + expect(','); + } + } + } + + expect(']'); + + return delegate.createArrayExpression(elements); + } + + // 11.1.5 Object Initialiser + + function parsePropertyFunction(param, first) { + var previousStrict, body; + + previousStrict = strict; + delegate.markStart(); + body = parseFunctionSourceElements(); + if (first && strict && isRestrictedWord(param[0].name)) { + throwErrorTolerant(first, Messages.StrictParamName); + } + strict = previousStrict; + return delegate.markEnd(delegate.createFunctionExpression(null, param, [], body)); + } + + function parseObjectPropertyKey() { + var token; + + delegate.markStart(); + token = lex(); + + // Note: This function is called only from parseObjectProperty(), where + // EOF and Punctuator tokens are already filtered out. + + if (token.type === Token.StringLiteral || token.type === Token.NumericLiteral) { + if (strict && token.octal) { + throwErrorTolerant(token, Messages.StrictOctalLiteral); + } + return delegate.markEnd(delegate.createLiteral(token)); + } + + return delegate.markEnd(delegate.createIdentifier(token.value)); + } + + function parseObjectProperty() { + var token, key, id, value, param; + + token = lookahead; + delegate.markStart(); + + if (token.type === Token.Identifier) { + + id = parseObjectPropertyKey(); + + // Property Assignment: Getter and Setter. + + if (token.value === 'get' && !match(':')) { + key = parseObjectPropertyKey(); + expect('('); + expect(')'); + value = parsePropertyFunction([]); + return delegate.markEnd(delegate.createProperty('get', key, value)); + } + if (token.value === 'set' && !match(':')) { + key = parseObjectPropertyKey(); + expect('('); + token = lookahead; + if (token.type !== Token.Identifier) { + expect(')'); + throwErrorTolerant(token, Messages.UnexpectedToken, token.value); + value = parsePropertyFunction([]); + } else { + param = [ parseVariableIdentifier() ]; + expect(')'); + value = parsePropertyFunction(param, token); + } + return delegate.markEnd(delegate.createProperty('set', key, value)); + } + expect(':'); + value = parseAssignmentExpression(); + return delegate.markEnd(delegate.createProperty('init', id, value)); + } + if (token.type === Token.EOF || token.type === Token.Punctuator) { + throwUnexpected(token); + } else { + key = parseObjectPropertyKey(); + expect(':'); + value = parseAssignmentExpression(); + return delegate.markEnd(delegate.createProperty('init', key, value)); + } + } + + function parseObjectInitialiser() { + var properties = [], property, name, key, kind, map = {}, toString = String; + + expect('{'); + + while (!match('}')) { + property = parseObjectProperty(); + + if (property.key.type === Syntax.Identifier) { + name = property.key.name; + } else { + name = toString(property.key.value); + } + kind = (property.kind === 'init') ? PropertyKind.Data : (property.kind === 'get') ? PropertyKind.Get : PropertyKind.Set; + + key = '$' + name; + if (Object.prototype.hasOwnProperty.call(map, key)) { + if (map[key] === PropertyKind.Data) { + if (strict && kind === PropertyKind.Data) { + throwErrorTolerant({}, Messages.StrictDuplicateProperty); + } else if (kind !== PropertyKind.Data) { + throwErrorTolerant({}, Messages.AccessorDataProperty); + } + } else { + if (kind === PropertyKind.Data) { + throwErrorTolerant({}, Messages.AccessorDataProperty); + } else if (map[key] & kind) { + throwErrorTolerant({}, Messages.AccessorGetSet); + } + } + map[key] |= kind; + } else { + map[key] = kind; + } + + properties.push(property); + + if (!match('}')) { + expect(','); + } + } + + expect('}'); + + return delegate.createObjectExpression(properties); + } + + // 11.1.6 The Grouping Operator + + function parseGroupExpression() { + var expr; + + expect('('); + + expr = parseExpression(); + + expect(')'); + + return expr; + } + + + // 11.1 Primary Expressions + + function parsePrimaryExpression() { + var type, token, expr; + + if (match('(')) { + return parseGroupExpression(); + } + + type = lookahead.type; + delegate.markStart(); + + if (type === Token.Identifier) { + expr = delegate.createIdentifier(lex().value); + } else if (type === Token.StringLiteral || type === Token.NumericLiteral) { + if (strict && lookahead.octal) { + throwErrorTolerant(lookahead, Messages.StrictOctalLiteral); + } + expr = delegate.createLiteral(lex()); + } else if (type === Token.Keyword) { + if (matchKeyword('this')) { + lex(); + expr = delegate.createThisExpression(); + } else if (matchKeyword('function')) { + expr = parseFunctionExpression(); + } + } else if (type === Token.BooleanLiteral) { + token = lex(); + token.value = (token.value === 'true'); + expr = delegate.createLiteral(token); + } else if (type === Token.NullLiteral) { + token = lex(); + token.value = null; + expr = delegate.createLiteral(token); + } else if (match('[')) { + expr = parseArrayInitialiser(); + } else if (match('{')) { + expr = parseObjectInitialiser(); + } else if (match('/') || match('/=')) { + if (typeof extra.tokens !== 'undefined') { + expr = delegate.createLiteral(collectRegex()); + } else { + expr = delegate.createLiteral(scanRegExp()); + } + peek(); + } + + if (expr) { + return delegate.markEnd(expr); + } + + throwUnexpected(lex()); + } + + // 11.2 Left-Hand-Side Expressions + + function parseArguments() { + var args = []; + + expect('('); + + if (!match(')')) { + while (index < length) { + args.push(parseAssignmentExpression()); + if (match(')')) { + break; + } + expect(','); + } + } + + expect(')'); + + return args; + } + + function parseNonComputedProperty() { + var token; + + delegate.markStart(); + token = lex(); + + if (!isIdentifierName(token)) { + throwUnexpected(token); + } + + return delegate.markEnd(delegate.createIdentifier(token.value)); + } + + function parseNonComputedMember() { + expect('.'); + + return parseNonComputedProperty(); + } + + function parseComputedMember() { + var expr; + + expect('['); + + expr = parseExpression(); + + expect(']'); + + return expr; + } + + function parseNewExpression() { + var callee, args; + + delegate.markStart(); + expectKeyword('new'); + callee = parseLeftHandSideExpression(); + args = match('(') ? parseArguments() : []; + + return delegate.markEnd(delegate.createNewExpression(callee, args)); + } + + function parseLeftHandSideExpressionAllowCall() { + var marker, previousAllowIn, expr, args, property; + + marker = createLocationMarker(); + + previousAllowIn = state.allowIn; + state.allowIn = true; + expr = matchKeyword('new') ? parseNewExpression() : parsePrimaryExpression(); + state.allowIn = previousAllowIn; + + while (match('.') || match('[') || match('(')) { + if (match('(')) { + args = parseArguments(); + expr = delegate.createCallExpression(expr, args); + } else if (match('[')) { + property = parseComputedMember(); + expr = delegate.createMemberExpression('[', expr, property); + } else { + property = parseNonComputedMember(); + expr = delegate.createMemberExpression('.', expr, property); + } + if (marker) { + marker.apply(expr); + } + } + + return expr; + } + + function parseLeftHandSideExpression() { + var marker, previousAllowIn, expr, property; + + marker = createLocationMarker(); + + previousAllowIn = state.allowIn; + expr = matchKeyword('new') ? parseNewExpression() : parsePrimaryExpression(); + state.allowIn = previousAllowIn; + + while (match('.') || match('[')) { + if (match('[')) { + property = parseComputedMember(); + expr = delegate.createMemberExpression('[', expr, property); + } else { + property = parseNonComputedMember(); + expr = delegate.createMemberExpression('.', expr, property); + } + if (marker) { + marker.apply(expr); + } + } + + return expr; + } + + // 11.3 Postfix Expressions + + function parsePostfixExpression() { + var expr, token; + + delegate.markStart(); + expr = parseLeftHandSideExpressionAllowCall(); + + if (lookahead.type === Token.Punctuator) { + if ((match('++') || match('--')) && !peekLineTerminator()) { + // 11.3.1, 11.3.2 + if (strict && expr.type === Syntax.Identifier && isRestrictedWord(expr.name)) { + throwErrorTolerant({}, Messages.StrictLHSPostfix); + } + + if (!isLeftHandSide(expr)) { + throwErrorTolerant({}, Messages.InvalidLHSInAssignment); + } + + token = lex(); + expr = delegate.createPostfixExpression(token.value, expr); + } + } + + return delegate.markEndIf(expr); + } + + // 11.4 Unary Operators + + function parseUnaryExpression() { + var token, expr; + + delegate.markStart(); + + if (lookahead.type !== Token.Punctuator && lookahead.type !== Token.Keyword) { + expr = parsePostfixExpression(); + } else if (match('++') || match('--')) { + token = lex(); + expr = parseUnaryExpression(); + // 11.4.4, 11.4.5 + if (strict && expr.type === Syntax.Identifier && isRestrictedWord(expr.name)) { + throwErrorTolerant({}, Messages.StrictLHSPrefix); + } + + if (!isLeftHandSide(expr)) { + throwErrorTolerant({}, Messages.InvalidLHSInAssignment); + } + + expr = delegate.createUnaryExpression(token.value, expr); + } else if (match('+') || match('-') || match('~') || match('!')) { + token = lex(); + expr = parseUnaryExpression(); + expr = delegate.createUnaryExpression(token.value, expr); + } else if (matchKeyword('delete') || matchKeyword('void') || matchKeyword('typeof')) { + token = lex(); + expr = parseUnaryExpression(); + expr = delegate.createUnaryExpression(token.value, expr); + if (strict && expr.operator === 'delete' && expr.argument.type === Syntax.Identifier) { + throwErrorTolerant({}, Messages.StrictDelete); + } + } else { + expr = parsePostfixExpression(); + } + + return delegate.markEndIf(expr); + } + + function binaryPrecedence(token, allowIn) { + var prec = 0; + + if (token.type !== Token.Punctuator && token.type !== Token.Keyword) { + return 0; + } + + switch (token.value) { + case '||': + prec = 1; + break; + + case '&&': + prec = 2; + break; + + case '|': + prec = 3; + break; + + case '^': + prec = 4; + break; + + case '&': + prec = 5; + break; + + case '==': + case '!=': + case '===': + case '!==': + prec = 6; + break; + + case '<': + case '>': + case '<=': + case '>=': + case 'instanceof': + prec = 7; + break; + + case 'in': + prec = allowIn ? 7 : 0; + break; + + case '<<': + case '>>': + case '>>>': + prec = 8; + break; + + case '+': + case '-': + prec = 9; + break; + + case '*': + case '/': + case '%': + prec = 11; + break; + + default: + break; + } + + return prec; + } + + // 11.5 Multiplicative Operators + // 11.6 Additive Operators + // 11.7 Bitwise Shift Operators + // 11.8 Relational Operators + // 11.9 Equality Operators + // 11.10 Binary Bitwise Operators + // 11.11 Binary Logical Operators + + function parseBinaryExpression() { + var marker, markers, expr, token, prec, stack, right, operator, left, i; + + marker = createLocationMarker(); + left = parseUnaryExpression(); + + token = lookahead; + prec = binaryPrecedence(token, state.allowIn); + if (prec === 0) { + return left; + } + token.prec = prec; + lex(); + + markers = [marker, createLocationMarker()]; + right = parseUnaryExpression(); + + stack = [left, token, right]; + + while ((prec = binaryPrecedence(lookahead, state.allowIn)) > 0) { + + // Reduce: make a binary expression from the three topmost entries. + while ((stack.length > 2) && (prec <= stack[stack.length - 2].prec)) { + right = stack.pop(); + operator = stack.pop().value; + left = stack.pop(); + expr = delegate.createBinaryExpression(operator, left, right); + markers.pop(); + marker = markers.pop(); + if (marker) { + marker.apply(expr); + } + stack.push(expr); + markers.push(marker); + } + + // Shift. + token = lex(); + token.prec = prec; + stack.push(token); + markers.push(createLocationMarker()); + expr = parseUnaryExpression(); + stack.push(expr); + } + + // Final reduce to clean-up the stack. + i = stack.length - 1; + expr = stack[i]; + markers.pop(); + while (i > 1) { + expr = delegate.createBinaryExpression(stack[i - 1].value, stack[i - 2], expr); + i -= 2; + marker = markers.pop(); + if (marker) { + marker.apply(expr); + } + } + + return expr; + } + + + // 11.12 Conditional Operator + + function parseConditionalExpression() { + var expr, previousAllowIn, consequent, alternate; + + delegate.markStart(); + expr = parseBinaryExpression(); + + if (match('?')) { + lex(); + previousAllowIn = state.allowIn; + state.allowIn = true; + consequent = parseAssignmentExpression(); + state.allowIn = previousAllowIn; + expect(':'); + alternate = parseAssignmentExpression(); + + expr = delegate.markEnd(delegate.createConditionalExpression(expr, consequent, alternate)); + } else { + delegate.markEnd({}); + } + + return expr; + } + + // 11.13 Assignment Operators + + function parseAssignmentExpression() { + var token, left, right, node; + + token = lookahead; + delegate.markStart(); + node = left = parseConditionalExpression(); + + if (matchAssign()) { + // LeftHandSideExpression + if (!isLeftHandSide(left)) { + throwErrorTolerant({}, Messages.InvalidLHSInAssignment); + } + + // 11.13.1 + if (strict && left.type === Syntax.Identifier && isRestrictedWord(left.name)) { + throwErrorTolerant(token, Messages.StrictLHSAssignment); + } + + token = lex(); + right = parseAssignmentExpression(); + node = delegate.createAssignmentExpression(token.value, left, right); + } + + return delegate.markEndIf(node); + } + + // 11.14 Comma Operator + + function parseExpression() { + var expr; + + delegate.markStart(); + expr = parseAssignmentExpression(); + + if (match(',')) { + expr = delegate.createSequenceExpression([ expr ]); + + while (index < length) { + if (!match(',')) { + break; + } + lex(); + expr.expressions.push(parseAssignmentExpression()); + } + } + + return delegate.markEndIf(expr); + } + + // 12.1 Block + + function parseStatementList() { + var list = [], + statement; + + while (index < length) { + if (match('}')) { + break; + } + statement = parseSourceElement(); + if (typeof statement === 'undefined') { + break; + } + list.push(statement); + } + + return list; + } + + function parseBlock() { + var block; + + delegate.markStart(); + expect('{'); + + block = parseStatementList(); + + expect('}'); + + return delegate.markEnd(delegate.createBlockStatement(block)); + } + + // 12.2 Variable Statement + + function parseVariableIdentifier() { + var token; + + delegate.markStart(); + token = lex(); + + if (token.type !== Token.Identifier) { + throwUnexpected(token); + } + + return delegate.markEnd(delegate.createIdentifier(token.value)); + } + + function parseVariableDeclaration(kind) { + var init = null, id; + + delegate.markStart(); + id = parseVariableIdentifier(); + + // 12.2.1 + if (strict && isRestrictedWord(id.name)) { + throwErrorTolerant({}, Messages.StrictVarName); + } + + if (kind === 'const') { + expect('='); + init = parseAssignmentExpression(); + } else if (match('=')) { + lex(); + init = parseAssignmentExpression(); + } + + return delegate.markEnd(delegate.createVariableDeclarator(id, init)); + } + + function parseVariableDeclarationList(kind) { + var list = []; + + do { + list.push(parseVariableDeclaration(kind)); + if (!match(',')) { + break; + } + lex(); + } while (index < length); + + return list; + } + + function parseVariableStatement() { + var declarations; + + expectKeyword('var'); + + declarations = parseVariableDeclarationList(); + + consumeSemicolon(); + + return delegate.createVariableDeclaration(declarations, 'var'); + } + + // kind may be `const` or `let` + // Both are experimental and not in the specification yet. + // see http://wiki.ecmascript.org/doku.php?id=harmony:const + // and http://wiki.ecmascript.org/doku.php?id=harmony:let + function parseConstLetDeclaration(kind) { + var declarations; + + delegate.markStart(); + + expectKeyword(kind); + + declarations = parseVariableDeclarationList(kind); + + consumeSemicolon(); + + return delegate.markEnd(delegate.createVariableDeclaration(declarations, kind)); + } + + // 12.3 Empty Statement + + function parseEmptyStatement() { + expect(';'); + return delegate.createEmptyStatement(); + } + + // 12.4 Expression Statement + + function parseExpressionStatement() { + var expr = parseExpression(); + consumeSemicolon(); + return delegate.createExpressionStatement(expr); + } + + // 12.5 If statement + + function parseIfStatement() { + var test, consequent, alternate; + + expectKeyword('if'); + + expect('('); + + test = parseExpression(); + + expect(')'); + + consequent = parseStatement(); + + if (matchKeyword('else')) { + lex(); + alternate = parseStatement(); + } else { + alternate = null; + } + + return delegate.createIfStatement(test, consequent, alternate); + } + + // 12.6 Iteration Statements + + function parseDoWhileStatement() { + var body, test, oldInIteration; + + expectKeyword('do'); + + oldInIteration = state.inIteration; + state.inIteration = true; + + body = parseStatement(); + + state.inIteration = oldInIteration; + + expectKeyword('while'); + + expect('('); + + test = parseExpression(); + + expect(')'); + + if (match(';')) { + lex(); + } + + return delegate.createDoWhileStatement(body, test); + } + + function parseWhileStatement() { + var test, body, oldInIteration; + + expectKeyword('while'); + + expect('('); + + test = parseExpression(); + + expect(')'); + + oldInIteration = state.inIteration; + state.inIteration = true; + + body = parseStatement(); + + state.inIteration = oldInIteration; + + return delegate.createWhileStatement(test, body); + } + + function parseForVariableDeclaration() { + var token, declarations; + + delegate.markStart(); + token = lex(); + declarations = parseVariableDeclarationList(); + + return delegate.markEnd(delegate.createVariableDeclaration(declarations, token.value)); + } + + function parseForStatement() { + var init, test, update, left, right, body, oldInIteration; + + init = test = update = null; + + expectKeyword('for'); + + expect('('); + + if (match(';')) { + lex(); + } else { + if (matchKeyword('var') || matchKeyword('let')) { + state.allowIn = false; + init = parseForVariableDeclaration(); + state.allowIn = true; + + if (init.declarations.length === 1 && matchKeyword('in')) { + lex(); + left = init; + right = parseExpression(); + init = null; + } + } else { + state.allowIn = false; + init = parseExpression(); + state.allowIn = true; + + if (matchKeyword('in')) { + // LeftHandSideExpression + if (!isLeftHandSide(init)) { + throwErrorTolerant({}, Messages.InvalidLHSInForIn); + } + + lex(); + left = init; + right = parseExpression(); + init = null; + } + } + + if (typeof left === 'undefined') { + expect(';'); + } + } + + if (typeof left === 'undefined') { + + if (!match(';')) { + test = parseExpression(); + } + expect(';'); + + if (!match(')')) { + update = parseExpression(); + } + } + + expect(')'); + + oldInIteration = state.inIteration; + state.inIteration = true; + + body = parseStatement(); + + state.inIteration = oldInIteration; + + return (typeof left === 'undefined') ? + delegate.createForStatement(init, test, update, body) : + delegate.createForInStatement(left, right, body); + } + + // 12.7 The continue statement + + function parseContinueStatement() { + var label = null, key; + + expectKeyword('continue'); + + // Optimize the most common form: 'continue;'. + if (source.charCodeAt(index) === 0x3B) { + lex(); + + if (!state.inIteration) { + throwError({}, Messages.IllegalContinue); + } + + return delegate.createContinueStatement(null); + } + + if (peekLineTerminator()) { + if (!state.inIteration) { + throwError({}, Messages.IllegalContinue); + } + + return delegate.createContinueStatement(null); + } + + if (lookahead.type === Token.Identifier) { + label = parseVariableIdentifier(); + + key = '$' + label.name; + if (!Object.prototype.hasOwnProperty.call(state.labelSet, key)) { + throwError({}, Messages.UnknownLabel, label.name); + } + } + + consumeSemicolon(); + + if (label === null && !state.inIteration) { + throwError({}, Messages.IllegalContinue); + } + + return delegate.createContinueStatement(label); + } + + // 12.8 The break statement + + function parseBreakStatement() { + var label = null, key; + + expectKeyword('break'); + + // Catch the very common case first: immediately a semicolon (U+003B). + if (source.charCodeAt(index) === 0x3B) { + lex(); + + if (!(state.inIteration || state.inSwitch)) { + throwError({}, Messages.IllegalBreak); + } + + return delegate.createBreakStatement(null); + } + + if (peekLineTerminator()) { + if (!(state.inIteration || state.inSwitch)) { + throwError({}, Messages.IllegalBreak); + } + + return delegate.createBreakStatement(null); + } + + if (lookahead.type === Token.Identifier) { + label = parseVariableIdentifier(); + + key = '$' + label.name; + if (!Object.prototype.hasOwnProperty.call(state.labelSet, key)) { + throwError({}, Messages.UnknownLabel, label.name); + } + } + + consumeSemicolon(); + + if (label === null && !(state.inIteration || state.inSwitch)) { + throwError({}, Messages.IllegalBreak); + } + + return delegate.createBreakStatement(label); + } + + // 12.9 The return statement + + function parseReturnStatement() { + var argument = null; + + expectKeyword('return'); + + if (!state.inFunctionBody) { + throwErrorTolerant({}, Messages.IllegalReturn); + } + + // 'return' followed by a space and an identifier is very common. + if (source.charCodeAt(index) === 0x20) { + if (isIdentifierStart(source.charCodeAt(index + 1))) { + argument = parseExpression(); + consumeSemicolon(); + return delegate.createReturnStatement(argument); + } + } + + if (peekLineTerminator()) { + return delegate.createReturnStatement(null); + } + + if (!match(';')) { + if (!match('}') && lookahead.type !== Token.EOF) { + argument = parseExpression(); + } + } + + consumeSemicolon(); + + return delegate.createReturnStatement(argument); + } + + // 12.10 The with statement + + function parseWithStatement() { + var object, body; + + if (strict) { + throwErrorTolerant({}, Messages.StrictModeWith); + } + + expectKeyword('with'); + + expect('('); + + object = parseExpression(); + + expect(')'); + + body = parseStatement(); + + return delegate.createWithStatement(object, body); + } + + // 12.10 The swith statement + + function parseSwitchCase() { + var test, + consequent = [], + statement; + + delegate.markStart(); + if (matchKeyword('default')) { + lex(); + test = null; + } else { + expectKeyword('case'); + test = parseExpression(); + } + expect(':'); + + while (index < length) { + if (match('}') || matchKeyword('default') || matchKeyword('case')) { + break; + } + statement = parseStatement(); + consequent.push(statement); + } + + return delegate.markEnd(delegate.createSwitchCase(test, consequent)); + } + + function parseSwitchStatement() { + var discriminant, cases, clause, oldInSwitch, defaultFound; + + expectKeyword('switch'); + + expect('('); + + discriminant = parseExpression(); + + expect(')'); + + expect('{'); + + cases = []; + + if (match('}')) { + lex(); + return delegate.createSwitchStatement(discriminant, cases); + } + + oldInSwitch = state.inSwitch; + state.inSwitch = true; + defaultFound = false; + + while (index < length) { + if (match('}')) { + break; + } + clause = parseSwitchCase(); + if (clause.test === null) { + if (defaultFound) { + throwError({}, Messages.MultipleDefaultsInSwitch); + } + defaultFound = true; + } + cases.push(clause); + } + + state.inSwitch = oldInSwitch; + + expect('}'); + + return delegate.createSwitchStatement(discriminant, cases); + } + + // 12.13 The throw statement + + function parseThrowStatement() { + var argument; + + expectKeyword('throw'); + + if (peekLineTerminator()) { + throwError({}, Messages.NewlineAfterThrow); + } + + argument = parseExpression(); + + consumeSemicolon(); + + return delegate.createThrowStatement(argument); + } + + // 12.14 The try statement + + function parseCatchClause() { + var param, body; + + delegate.markStart(); + expectKeyword('catch'); + + expect('('); + if (match(')')) { + throwUnexpected(lookahead); + } + + param = parseVariableIdentifier(); + // 12.14.1 + if (strict && isRestrictedWord(param.name)) { + throwErrorTolerant({}, Messages.StrictCatchVariable); + } + + expect(')'); + body = parseBlock(); + return delegate.markEnd(delegate.createCatchClause(param, body)); + } + + function parseTryStatement() { + var block, handlers = [], finalizer = null; + + expectKeyword('try'); + + block = parseBlock(); + + if (matchKeyword('catch')) { + handlers.push(parseCatchClause()); + } + + if (matchKeyword('finally')) { + lex(); + finalizer = parseBlock(); + } + + if (handlers.length === 0 && !finalizer) { + throwError({}, Messages.NoCatchOrFinally); + } + + return delegate.createTryStatement(block, [], handlers, finalizer); + } + + // 12.15 The debugger statement + + function parseDebuggerStatement() { + expectKeyword('debugger'); + + consumeSemicolon(); + + return delegate.createDebuggerStatement(); + } + + // 12 Statements + + function parseStatement() { + var type = lookahead.type, + expr, + labeledBody, + key; + + if (type === Token.EOF) { + throwUnexpected(lookahead); + } + + delegate.markStart(); + + if (type === Token.Punctuator) { + switch (lookahead.value) { + case ';': + return delegate.markEnd(parseEmptyStatement()); + case '{': + return delegate.markEnd(parseBlock()); + case '(': + return delegate.markEnd(parseExpressionStatement()); + default: + break; + } + } + + if (type === Token.Keyword) { + switch (lookahead.value) { + case 'break': + return delegate.markEnd(parseBreakStatement()); + case 'continue': + return delegate.markEnd(parseContinueStatement()); + case 'debugger': + return delegate.markEnd(parseDebuggerStatement()); + case 'do': + return delegate.markEnd(parseDoWhileStatement()); + case 'for': + return delegate.markEnd(parseForStatement()); + case 'function': + return delegate.markEnd(parseFunctionDeclaration()); + case 'if': + return delegate.markEnd(parseIfStatement()); + case 'return': + return delegate.markEnd(parseReturnStatement()); + case 'switch': + return delegate.markEnd(parseSwitchStatement()); + case 'throw': + return delegate.markEnd(parseThrowStatement()); + case 'try': + return delegate.markEnd(parseTryStatement()); + case 'var': + return delegate.markEnd(parseVariableStatement()); + case 'while': + return delegate.markEnd(parseWhileStatement()); + case 'with': + return delegate.markEnd(parseWithStatement()); + default: + break; + } + } + + expr = parseExpression(); + + // 12.12 Labelled Statements + if ((expr.type === Syntax.Identifier) && match(':')) { + lex(); + + key = '$' + expr.name; + if (Object.prototype.hasOwnProperty.call(state.labelSet, key)) { + throwError({}, Messages.Redeclaration, 'Label', expr.name); + } + + state.labelSet[key] = true; + labeledBody = parseStatement(); + delete state.labelSet[key]; + return delegate.markEnd(delegate.createLabeledStatement(expr, labeledBody)); + } + + consumeSemicolon(); + + return delegate.markEnd(delegate.createExpressionStatement(expr)); + } + + // 13 Function Definition + + function parseFunctionSourceElements() { + var sourceElement, sourceElements = [], token, directive, firstRestricted, + oldLabelSet, oldInIteration, oldInSwitch, oldInFunctionBody; + + delegate.markStart(); + expect('{'); + + while (index < length) { + if (lookahead.type !== Token.StringLiteral) { + break; + } + token = lookahead; + + sourceElement = parseSourceElement(); + sourceElements.push(sourceElement); + if (sourceElement.expression.type !== Syntax.Literal) { + // this is not directive + break; + } + directive = source.slice(token.range[0] + 1, token.range[1] - 1); + if (directive === 'use strict') { + strict = true; + if (firstRestricted) { + throwErrorTolerant(firstRestricted, Messages.StrictOctalLiteral); + } + } else { + if (!firstRestricted && token.octal) { + firstRestricted = token; + } + } + } + + oldLabelSet = state.labelSet; + oldInIteration = state.inIteration; + oldInSwitch = state.inSwitch; + oldInFunctionBody = state.inFunctionBody; + + state.labelSet = {}; + state.inIteration = false; + state.inSwitch = false; + state.inFunctionBody = true; + + while (index < length) { + if (match('}')) { + break; + } + sourceElement = parseSourceElement(); + if (typeof sourceElement === 'undefined') { + break; + } + sourceElements.push(sourceElement); + } + + expect('}'); + + state.labelSet = oldLabelSet; + state.inIteration = oldInIteration; + state.inSwitch = oldInSwitch; + state.inFunctionBody = oldInFunctionBody; + + return delegate.markEnd(delegate.createBlockStatement(sourceElements)); + } + + function parseParams(firstRestricted) { + var param, params = [], token, stricted, paramSet, key, message; + expect('('); + + if (!match(')')) { + paramSet = {}; + while (index < length) { + token = lookahead; + param = parseVariableIdentifier(); + key = '$' + token.value; + if (strict) { + if (isRestrictedWord(token.value)) { + stricted = token; + message = Messages.StrictParamName; + } + if (Object.prototype.hasOwnProperty.call(paramSet, key)) { + stricted = token; + message = Messages.StrictParamDupe; + } + } else if (!firstRestricted) { + if (isRestrictedWord(token.value)) { + firstRestricted = token; + message = Messages.StrictParamName; + } else if (isStrictModeReservedWord(token.value)) { + firstRestricted = token; + message = Messages.StrictReservedWord; + } else if (Object.prototype.hasOwnProperty.call(paramSet, key)) { + firstRestricted = token; + message = Messages.StrictParamDupe; + } + } + params.push(param); + paramSet[key] = true; + if (match(')')) { + break; + } + expect(','); + } + } + + expect(')'); + + return { + params: params, + stricted: stricted, + firstRestricted: firstRestricted, + message: message + }; + } + + function parseFunctionDeclaration() { + var id, params = [], body, token, stricted, tmp, firstRestricted, message, previousStrict; + + delegate.markStart(); + + expectKeyword('function'); + token = lookahead; + id = parseVariableIdentifier(); + if (strict) { + if (isRestrictedWord(token.value)) { + throwErrorTolerant(token, Messages.StrictFunctionName); + } + } else { + if (isRestrictedWord(token.value)) { + firstRestricted = token; + message = Messages.StrictFunctionName; + } else if (isStrictModeReservedWord(token.value)) { + firstRestricted = token; + message = Messages.StrictReservedWord; + } + } + + tmp = parseParams(firstRestricted); + params = tmp.params; + stricted = tmp.stricted; + firstRestricted = tmp.firstRestricted; + if (tmp.message) { + message = tmp.message; + } + + previousStrict = strict; + body = parseFunctionSourceElements(); + if (strict && firstRestricted) { + throwError(firstRestricted, message); + } + if (strict && stricted) { + throwErrorTolerant(stricted, message); + } + strict = previousStrict; + + return delegate.markEnd(delegate.createFunctionDeclaration(id, params, [], body)); + } + + function parseFunctionExpression() { + var token, id = null, stricted, firstRestricted, message, tmp, params = [], body, previousStrict; + + delegate.markStart(); + expectKeyword('function'); + + if (!match('(')) { + token = lookahead; + id = parseVariableIdentifier(); + if (strict) { + if (isRestrictedWord(token.value)) { + throwErrorTolerant(token, Messages.StrictFunctionName); + } + } else { + if (isRestrictedWord(token.value)) { + firstRestricted = token; + message = Messages.StrictFunctionName; + } else if (isStrictModeReservedWord(token.value)) { + firstRestricted = token; + message = Messages.StrictReservedWord; + } + } + } + + tmp = parseParams(firstRestricted); + params = tmp.params; + stricted = tmp.stricted; + firstRestricted = tmp.firstRestricted; + if (tmp.message) { + message = tmp.message; + } + + previousStrict = strict; + body = parseFunctionSourceElements(); + if (strict && firstRestricted) { + throwError(firstRestricted, message); + } + if (strict && stricted) { + throwErrorTolerant(stricted, message); + } + strict = previousStrict; + + return delegate.markEnd(delegate.createFunctionExpression(id, params, [], body)); + } + + // 14 Program + + function parseSourceElement() { + if (lookahead.type === Token.Keyword) { + switch (lookahead.value) { + case 'const': + case 'let': + return parseConstLetDeclaration(lookahead.value); + case 'function': + return parseFunctionDeclaration(); + default: + return parseStatement(); + } + } + + if (lookahead.type !== Token.EOF) { + return parseStatement(); + } + } + + function parseSourceElements() { + var sourceElement, sourceElements = [], token, directive, firstRestricted; + + while (index < length) { + token = lookahead; + if (token.type !== Token.StringLiteral) { + break; + } + + sourceElement = parseSourceElement(); + sourceElements.push(sourceElement); + if (sourceElement.expression.type !== Syntax.Literal) { + // this is not directive + break; + } + directive = source.slice(token.range[0] + 1, token.range[1] - 1); + if (directive === 'use strict') { + strict = true; + if (firstRestricted) { + throwErrorTolerant(firstRestricted, Messages.StrictOctalLiteral); + } + } else { + if (!firstRestricted && token.octal) { + firstRestricted = token; + } + } + } + + while (index < length) { + sourceElement = parseSourceElement(); + if (typeof sourceElement === 'undefined') { + break; + } + sourceElements.push(sourceElement); + } + return sourceElements; + } + + function parseProgram() { + var body; + + delegate.markStart(); + strict = false; + peek(); + body = parseSourceElements(); + return delegate.markEnd(delegate.createProgram(body)); + } + + function attachComments() { + var i, attacher, comment, leading, trailing; + + for (i = 0; i < extra.pendingComments.length; ++i) { + attacher = extra.pendingComments[i]; + comment = attacher.comment; + leading = attacher.leading; + if (leading) { + if (typeof leading.leadingComments === 'undefined') { + leading.leadingComments = []; + } + leading.leadingComments.push(attacher.comment); + } + trailing = attacher.trailing; + if (trailing) { + if (typeof trailing.trailingComments === 'undefined') { + trailing.trailingComments = []; + } + trailing.trailingComments.push(attacher.comment); + } + } + extra.pendingComments = []; + } + + function filterTokenLocation() { + var i, entry, token, tokens = []; + + for (i = 0; i < extra.tokens.length; ++i) { + entry = extra.tokens[i]; + token = { + type: entry.type, + value: entry.value + }; + if (extra.range) { + token.range = entry.range; + } + if (extra.loc) { + token.loc = entry.loc; + } + tokens.push(token); + } + + extra.tokens = tokens; + } + + function LocationMarker() { + this.startIndex = index; + this.startLine = lineNumber; + this.startColumn = index - lineStart; + } + + LocationMarker.prototype = { + constructor: LocationMarker, + + apply: function (node) { + if (extra.range) { + node.range = [this.startIndex, index]; + } + if (extra.loc) { + node.loc = { + start: { + line: this.startLine, + column: this.startColumn + }, + end: { + line: lineNumber, + column: index - lineStart + } + }; + node = delegate.postProcess(node); + } + if (extra.attachComment) { + delegate.processComment(node); + } + } + }; + + function createLocationMarker() { + if (!extra.loc && !extra.range) { + return null; + } + + skipComment(); + + return new LocationMarker(); + } + + function tokenize(code, options) { + var toString, + token, + tokens; + + toString = String; + if (typeof code !== 'string' && !(code instanceof String)) { + code = toString(code); + } + + delegate = SyntaxTreeDelegate; + source = code; + index = 0; + lineNumber = (source.length > 0) ? 1 : 0; + lineStart = 0; + length = source.length; + lookahead = null; + state = { + allowIn: true, + labelSet: {}, + inFunctionBody: false, + inIteration: false, + inSwitch: false, + lastCommentStart: -1 + }; + + extra = {}; + + // Options matching. + options = options || {}; + + // Of course we collect tokens here. + options.tokens = true; + extra.tokens = []; + extra.tokenize = true; + // The following two fields are necessary to compute the Regex tokens. + extra.openParenToken = -1; + extra.openCurlyToken = -1; + + extra.range = (typeof options.range === 'boolean') && options.range; + extra.loc = (typeof options.loc === 'boolean') && options.loc; + + if (typeof options.comment === 'boolean' && options.comment) { + extra.comments = []; + } + if (typeof options.tolerant === 'boolean' && options.tolerant) { + extra.errors = []; + } + + if (length > 0) { + if (typeof source[0] === 'undefined') { + // Try first to convert to a string. This is good as fast path + // for old IE which understands string indexing for string + // literals only and not for string object. + if (code instanceof String) { + source = code.valueOf(); + } + } + } + + try { + peek(); + if (lookahead.type === Token.EOF) { + return extra.tokens; + } + + token = lex(); + while (lookahead.type !== Token.EOF) { + try { + token = lex(); + } catch (lexError) { + token = lookahead; + if (extra.errors) { + extra.errors.push(lexError); + // We have to break on the first error + // to avoid infinite loops. + break; + } else { + throw lexError; + } + } + } + + filterTokenLocation(); + tokens = extra.tokens; + if (typeof extra.comments !== 'undefined') { + tokens.comments = extra.comments; + } + if (typeof extra.errors !== 'undefined') { + tokens.errors = extra.errors; + } + } catch (e) { + throw e; + } finally { + extra = {}; + } + return tokens; + } + + function parse(code, options) { + var program, toString; + + toString = String; + if (typeof code !== 'string' && !(code instanceof String)) { + code = toString(code); + } + + delegate = SyntaxTreeDelegate; + source = code; + index = 0; + lineNumber = (source.length > 0) ? 1 : 0; + lineStart = 0; + length = source.length; + lookahead = null; + state = { + allowIn: true, + labelSet: {}, + inFunctionBody: false, + inIteration: false, + inSwitch: false, + lastCommentStart: -1, + markerStack: [] + }; + + extra = {}; + if (typeof options !== 'undefined') { + extra.range = (typeof options.range === 'boolean') && options.range; + extra.loc = (typeof options.loc === 'boolean') && options.loc; + extra.attachComment = (typeof options.attachComment === 'boolean') && options.attachComment; + + if (extra.loc && options.source !== null && options.source !== undefined) { + extra.source = toString(options.source); + } + + if (typeof options.tokens === 'boolean' && options.tokens) { + extra.tokens = []; + } + if (typeof options.comment === 'boolean' && options.comment) { + extra.comments = []; + } + if (typeof options.tolerant === 'boolean' && options.tolerant) { + extra.errors = []; + } + if (extra.attachComment) { + extra.range = true; + extra.pendingComments = []; + extra.comments = []; + } + } + + if (length > 0) { + if (typeof source[0] === 'undefined') { + // Try first to convert to a string. This is good as fast path + // for old IE which understands string indexing for string + // literals only and not for string object. + if (code instanceof String) { + source = code.valueOf(); + } + } + } + + try { + program = parseProgram(); + if (typeof extra.comments !== 'undefined') { + program.comments = extra.comments; + } + if (typeof extra.tokens !== 'undefined') { + filterTokenLocation(); + program.tokens = extra.tokens; + } + if (typeof extra.errors !== 'undefined') { + program.errors = extra.errors; + } + if (extra.attachComment) { + attachComments(); + } + } catch (e) { + throw e; + } finally { + extra = {}; + } + + return program; + } + + // Sync with *.json manifests. + exports.version = '1.1.1'; + + exports.tokenize = tokenize; + + exports.parse = parse; + + // Deep copy. + exports.Syntax = (function () { + var name, types = {}; + + if (typeof Object.create === 'function') { + types = Object.create(null); + } + + for (name in Syntax) { + if (Syntax.hasOwnProperty(name)) { + types[name] = Syntax[name]; + } + } + + if (typeof Object.freeze === 'function') { + Object.freeze(types); + } + + return types; + }()); + +})); +/* vim: set sw=4 ts=4 et tw=80 : */ diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/package.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/package.json new file mode 100644 index 0000000..3344adb --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/package.json @@ -0,0 +1,88 @@ +{ + "name": "esprima", + "description": "ECMAScript parsing infrastructure for multipurpose analysis", + "homepage": "http://esprima.org", + "main": "esprima.js", + "bin": { + "esparse": "./bin/esparse.js", + "esvalidate": "./bin/esvalidate.js" + }, + "version": "1.1.1", + "files": [ + "bin", + "test/run.js", + "test/runner.js", + "test/test.js", + "test/compat.js", + "test/reflect.js", + "esprima.js" + ], + "engines": { + "node": ">=0.4.0" + }, + "author": { + "name": "Ariya Hidayat", + "email": "ariya.hidayat@gmail.com" + }, + "maintainers": [ + { + "name": "Ariya Hidayat", + "email": "ariya.hidayat@gmail.com", + "url": "http://ariya.ofilabs.com" + } + ], + "repository": { + "type": "git", + "url": "http://github.com/ariya/esprima.git" + }, + "bugs": { + "url": "http://issues.esprima.org" + }, + "licenses": [ + { + "type": "BSD", + "url": "http://github.com/ariya/esprima/raw/master/LICENSE.BSD" + } + ], + "devDependencies": { + "jslint": "~0.1.9", + "eslint": "~0.4.3", + "jscs": "~1.2.4", + "istanbul": "~0.1.27", + "complexity-report": "~0.6.1", + "regenerate": "~0.5.4", + "unicode-6.3.0": "~0.1.0", + "json-diff": "~0.3.1", + "optimist": "~0.6.0" + }, + "keywords": [ + "ast", + "ecmascript", + "javascript", + "parser", + "syntax" + ], + "scripts": { + "generate-regex": "node tools/generate-identifier-regex.js", + "test": "npm run-script lint && node test/run.js && npm run-script coverage && npm run-script complexity", + "lint": "npm run-script check-version && npm run-script eslint && npm run-script jscs && npm run-script jslint", + "check-version": "node tools/check-version.js", + "eslint": "node node_modules/eslint/bin/eslint.js esprima.js", + "jscs": "node node_modules/.bin/jscs esprima.js", + "jslint": "node node_modules/jslint/bin/jslint.js esprima.js", + "coverage": "npm run-script analyze-coverage && npm run-script check-coverage", + "analyze-coverage": "node node_modules/istanbul/lib/cli.js cover test/runner.js", + "check-coverage": "node node_modules/istanbul/lib/cli.js check-coverage --statement -8 --branch -19 --function 100", + "complexity": "npm run-script analyze-complexity && npm run-script check-complexity", + "analyze-complexity": "node tools/list-complexity.js", + "check-complexity": "node node_modules/complexity-report/src/cli.js --maxcc 17 --silent -l -w esprima.js", + "benchmark": "node test/benchmarks.js", + "benchmark-quick": "node test/benchmarks.js quick" + }, + "readme": "**Esprima** ([esprima.org](http://esprima.org), BSD license) is a high performance,\nstandard-compliant [ECMAScript](http://www.ecma-international.org/publications/standards/Ecma-262.htm)\nparser written in ECMAScript (also popularly known as\n[JavaScript](http://en.wikipedia.org/wiki/JavaScript>JavaScript)).\nEsprima is created and maintained by [Ariya Hidayat](http://twitter.com/ariyahidayat),\nwith the help of [many contributors](https://github.com/ariya/esprima/contributors).\n\n### Features\n\n- Full support for ECMAScript 5.1 ([ECMA-262](http://www.ecma-international.org/publications/standards/Ecma-262.htm))\n- Sensible [syntax tree format](http://esprima.org/doc/index.html#ast) compatible with Mozilla\n[Parser AST](https://developer.mozilla.org/en/SpiderMonkey/Parser_API)\n- Optional tracking of syntax node location (index-based and line-column)\n- Heavily tested (> 600 [unit tests](http://esprima.org/test/) with solid statement and branch coverage)\n- Experimental support for ES6/Harmony (module, class, destructuring, ...)\n\nEsprima serves as a **building block** for some JavaScript\nlanguage tools, from [code instrumentation](http://esprima.org/demo/functiontrace.html)\nto [editor autocompletion](http://esprima.org/demo/autocomplete.html).\n\nEsprima runs on many popular web browsers, as well as other ECMAScript platforms such as\n[Rhino](http://www.mozilla.org/rhino) and [Node.js](https://npmjs.org/package/esprima).\n\nFor more information, check the web site [esprima.org](http://esprima.org).\n", + "readmeFilename": "README.md", + "_id": "esprima@1.1.1", + "_shasum": "5b6f1547f4d102e670e140c509be6771d6aeb549", + "_from": "esprima@~1.1.1", + "_resolved": "https://registry.npmjs.org/esprima/-/esprima-1.1.1.tgz" +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/test/compat.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/test/compat.js new file mode 100644 index 0000000..d9b0524 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/test/compat.js @@ -0,0 +1,241 @@ +/* + Copyright (C) 2012 Joost-Wim Boekesteijn + Copyright (C) 2011 Ariya Hidayat + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +/*jslint node: true */ +/*global document: true, window:true, esprima: true, testReflect: true */ + +var runTests; + +function getContext(esprima, reportCase, reportFailure) { + 'use strict'; + + var Reflect, Pattern; + + // Maps Mozilla Reflect object to our Esprima parser. + Reflect = { + parse: function (code) { + var result; + + reportCase(code); + + try { + result = esprima.parse(code); + } catch (error) { + result = error; + } + + return result; + } + }; + + // This is used by Reflect test suite to match a syntax tree. + Pattern = function (obj) { + var pattern; + + // Poor man's deep object cloning. + pattern = JSON.parse(JSON.stringify(obj)); + + // Special handling for regular expression literal since we need to + // convert it to a string literal, otherwise it will be decoded + // as object "{}" and the regular expression would be lost. + if (obj.type && obj.type === 'Literal') { + if (obj.value instanceof RegExp) { + pattern = { + type: obj.type, + value: obj.value.toString() + }; + } + } + + // Special handling for branch statement because SpiderMonkey + // prefers to put the 'alternate' property before 'consequent'. + if (obj.type && obj.type === 'IfStatement') { + pattern = { + type: pattern.type, + test: pattern.test, + consequent: pattern.consequent, + alternate: pattern.alternate + }; + } + + // Special handling for do while statement because SpiderMonkey + // prefers to put the 'test' property before 'body'. + if (obj.type && obj.type === 'DoWhileStatement') { + pattern = { + type: pattern.type, + body: pattern.body, + test: pattern.test + }; + } + + function adjustRegexLiteralAndRaw(key, value) { + if (key === 'value' && value instanceof RegExp) { + value = value.toString(); + } else if (key === 'raw' && typeof value === "string") { + // Ignore Esprima-specific 'raw' property. + return undefined; + } + return value; + } + + if (obj.type && (obj.type === 'Program')) { + pattern.assert = function (tree) { + var actual, expected; + actual = JSON.stringify(tree, adjustRegexLiteralAndRaw, 4); + expected = JSON.stringify(obj, null, 4); + + if (expected !== actual) { + reportFailure(expected, actual); + } + }; + } + + return pattern; + }; + + return { + Reflect: Reflect, + Pattern: Pattern + }; +} + +if (typeof window !== 'undefined') { + // Run all tests in a browser environment. + runTests = function () { + 'use strict'; + + var total = 0, + failures = 0; + + function setText(el, str) { + if (typeof el.innerText === 'string') { + el.innerText = str; + } else { + el.textContent = str; + } + } + + function reportCase(code) { + var report, e; + report = document.getElementById('report'); + e = document.createElement('pre'); + e.setAttribute('class', 'code'); + setText(e, code); + report.appendChild(e); + total += 1; + } + + function reportFailure(expected, actual) { + var report, e; + + failures += 1; + + report = document.getElementById('report'); + + e = document.createElement('p'); + setText(e, 'Expected'); + report.appendChild(e); + + e = document.createElement('pre'); + e.setAttribute('class', 'expected'); + setText(e, expected); + report.appendChild(e); + + e = document.createElement('p'); + setText(e, 'Actual'); + report.appendChild(e); + + e = document.createElement('pre'); + e.setAttribute('class', 'actual'); + setText(e, actual); + report.appendChild(e); + } + + setText(document.getElementById('version'), esprima.version); + + window.setTimeout(function () { + var tick, context = getContext(esprima, reportCase, reportFailure); + + tick = new Date(); + testReflect(context.Reflect, context.Pattern); + tick = (new Date()) - tick; + + if (failures > 0) { + document.getElementById('status').className = 'alert-box alert'; + setText(document.getElementById('status'), total + ' tests. ' + + 'Failures: ' + failures + '. ' + tick + ' ms'); + } else { + document.getElementById('status').className = 'alert-box success'; + setText(document.getElementById('status'), total + ' tests. ' + + 'No failure. ' + tick + ' ms'); + } + }, 11); + }; +} else { + (function (global) { + 'use strict'; + var esprima = require('../esprima'), + tick, + total = 0, + failures = [], + header, + current, + context; + + function reportCase(code) { + total += 1; + current = code; + } + + function reportFailure(expected, actual) { + failures.push({ + source: current, + expected: expected.toString(), + actual: actual.toString() + }); + } + + context = getContext(esprima, reportCase, reportFailure); + + tick = new Date(); + require('./reflect').testReflect(context.Reflect, context.Pattern); + tick = (new Date()) - tick; + + header = total + ' tests. ' + failures.length + ' failures. ' + + tick + ' ms'; + if (failures.length) { + console.error(header); + failures.forEach(function (failure) { + console.error(failure.source + ': Expected\n ' + + failure.expected.split('\n').join('\n ') + + '\nto match\n ' + failure.actual); + }); + } else { + console.log(header); + } + process.exit(failures.length === 0 ? 0 : 1); + }(this)); +} +/* vim: set sw=4 ts=4 et tw=80 : */ diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/test/reflect.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/test/reflect.js new file mode 100644 index 0000000..dba1ba8 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/test/reflect.js @@ -0,0 +1,422 @@ +// This is modified from Mozilla Reflect.parse test suite (the file is located +// at js/src/tests/js1_8_5/extensions/reflect-parse.js in the source tree). +// +// Some notable changes: +// * Removed unsupported features (destructuring, let, comprehensions...). +// * Removed tests for E4X (ECMAScript for XML). +// * Removed everything related to builder. +// * Enclosed every 'Pattern' construct with a scope. +// * Tweaked some expected tree to remove generator field. +// * Removed the test for bug 632030 and bug 632024. + +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * Any copyright is dedicated to the Public Domain. + * http://creativecommons.org/licenses/publicdomain/ + */ + +(function (exports) { + +function testReflect(Reflect, Pattern) { + +function program(elts) { return Pattern({ type: "Program", body: elts }) } +function exprStmt(expr) { return Pattern({ type: "ExpressionStatement", expression: expr }) } +function throwStmt(expr) { return Pattern({ type: "ThrowStatement", argument: expr }) } +function returnStmt(expr) { return Pattern({ type: "ReturnStatement", argument: expr }) } +function yieldExpr(expr) { return Pattern({ type: "YieldExpression", argument: expr }) } +function lit(val) { return Pattern({ type: "Literal", value: val }) } +var thisExpr = Pattern({ type: "ThisExpression" }); +function funDecl(id, params, body) { return Pattern({ type: "FunctionDeclaration", + id: id, + params: params, + defaults: [], + body: body, + rest: null, + generator: false, + expression: false + }) } +function genFunDecl(id, params, body) { return Pattern({ type: "FunctionDeclaration", + id: id, + params: params, + defaults: [], + body: body, + rest: null, + generator: false, + expression: false + }) } +function declarator(id, init) { return Pattern({ type: "VariableDeclarator", id: id, init: init }) } +function varDecl(decls) { return Pattern({ type: "VariableDeclaration", declarations: decls, kind: "var" }) } +function letDecl(decls) { return Pattern({ type: "VariableDeclaration", declarations: decls, kind: "let" }) } +function constDecl(decls) { return Pattern({ type: "VariableDeclaration", declarations: decls, kind: "const" }) } +function ident(name) { return Pattern({ type: "Identifier", name: name }) } +function dotExpr(obj, id) { return Pattern({ type: "MemberExpression", computed: false, object: obj, property: id }) } +function memExpr(obj, id) { return Pattern({ type: "MemberExpression", computed: true, object: obj, property: id }) } +function forStmt(init, test, update, body) { return Pattern({ type: "ForStatement", init: init, test: test, update: update, body: body }) } +function forInStmt(lhs, rhs, body) { return Pattern({ type: "ForInStatement", left: lhs, right: rhs, body: body, each: false }) } +function forEachInStmt(lhs, rhs, body) { return Pattern({ type: "ForInStatement", left: lhs, right: rhs, body: body, each: true }) } +function breakStmt(lab) { return Pattern({ type: "BreakStatement", label: lab }) } +function continueStmt(lab) { return Pattern({ type: "ContinueStatement", label: lab }) } +function blockStmt(body) { return Pattern({ type: "BlockStatement", body: body }) } +var emptyStmt = Pattern({ type: "EmptyStatement" }); +function ifStmt(test, cons, alt) { return Pattern({ type: "IfStatement", test: test, alternate: alt, consequent: cons }) } +function labStmt(lab, stmt) { return Pattern({ type: "LabeledStatement", label: lab, body: stmt }) } +function withStmt(obj, stmt) { return Pattern({ type: "WithStatement", object: obj, body: stmt }) } +function whileStmt(test, stmt) { return Pattern({ type: "WhileStatement", test: test, body: stmt }) } +function doStmt(stmt, test) { return Pattern({ type: "DoWhileStatement", test: test, body: stmt }) } +function switchStmt(disc, cases) { return Pattern({ type: "SwitchStatement", discriminant: disc, cases: cases }) } +function caseClause(test, stmts) { return Pattern({ type: "SwitchCase", test: test, consequent: stmts }) } +function defaultClause(stmts) { return Pattern({ type: "SwitchCase", test: null, consequent: stmts }) } +function catchClause(id, guard, body) { if (guard) { return Pattern({ type: "GuardedCatchClause", param: id, guard: guard, body: body }) } else { return Pattern({ type: "CatchClause", param: id, body: body }) } } +function tryStmt(body, guarded, catches, fin) { return Pattern({ type: "TryStatement", block: body, guardedHandlers: guarded, handlers: catches, finalizer: fin }) } +function letStmt(head, body) { return Pattern({ type: "LetStatement", head: head, body: body }) } +function funExpr(id, args, body, gen) { return Pattern({ type: "FunctionExpression", + id: id, + params: args, + defaults: [], + body: body, + rest: null, + generator: false, + expression: false + }) } +function genFunExpr(id, args, body) { return Pattern({ type: "FunctionExpression", + id: id, + params: args, + defaults: [], + body: body, + rest: null, + generator: false, + expression: false + }) } + +function unExpr(op, arg) { return Pattern({ type: "UnaryExpression", operator: op, argument: arg, prefix: true }) } +function binExpr(op, left, right) { return Pattern({ type: "BinaryExpression", operator: op, left: left, right: right }) } +function aExpr(op, left, right) { return Pattern({ type: "AssignmentExpression", operator: op, left: left, right: right }) } +function updExpr(op, arg, prefix) { return Pattern({ type: "UpdateExpression", operator: op, argument: arg, prefix: prefix }) } +function logExpr(op, left, right) { return Pattern({ type: "LogicalExpression", operator: op, left: left, right: right }) } + +function condExpr(test, cons, alt) { return Pattern({ type: "ConditionalExpression", test: test, consequent: cons, alternate: alt }) } +function seqExpr(exprs) { return Pattern({ type: "SequenceExpression", expressions: exprs }) } +function newExpr(callee, args) { return Pattern({ type: "NewExpression", callee: callee, arguments: args }) } +function callExpr(callee, args) { return Pattern({ type: "CallExpression", callee: callee, arguments: args }) } +function arrExpr(elts) { return Pattern({ type: "ArrayExpression", elements: elts }) } +function objExpr(elts) { return Pattern({ type: "ObjectExpression", properties: elts }) } +function objProp(key, value, kind) { return Pattern({ type: "Property", key: key, value: value, kind: kind }) } + +function arrPatt(elts) { return Pattern({ type: "ArrayPattern", elements: elts }) } +function objPatt(elts) { return Pattern({ type: "ObjectPattern", properties: elts }) } + +function localSrc(src) { return "(function(){ " + src + " })" } +function localPatt(patt) { return program([exprStmt(funExpr(null, [], blockStmt([patt])))]) } +function blockSrc(src) { return "(function(){ { " + src + " } })" } +function blockPatt(patt) { return program([exprStmt(funExpr(null, [], blockStmt([blockStmt([patt])])))]) } + +function assertBlockStmt(src, patt) { + blockPatt(patt).assert(Reflect.parse(blockSrc(src))); +} + +function assertBlockExpr(src, patt) { + assertBlockStmt(src, exprStmt(patt)); +} + +function assertBlockDecl(src, patt, builder) { + blockPatt(patt).assert(Reflect.parse(blockSrc(src), {builder: builder})); +} + +function assertLocalStmt(src, patt) { + localPatt(patt).assert(Reflect.parse(localSrc(src))); +} + +function assertLocalExpr(src, patt) { + assertLocalStmt(src, exprStmt(patt)); +} + +function assertLocalDecl(src, patt) { + localPatt(patt).assert(Reflect.parse(localSrc(src))); +} + +function assertGlobalStmt(src, patt, builder) { + program([patt]).assert(Reflect.parse(src, {builder: builder})); +} + +function assertGlobalExpr(src, patt, builder) { + program([exprStmt(patt)]).assert(Reflect.parse(src, {builder: builder})); + //assertStmt(src, exprStmt(patt)); +} + +function assertGlobalDecl(src, patt) { + program([patt]).assert(Reflect.parse(src)); +} + +function assertProg(src, patt) { + program(patt).assert(Reflect.parse(src)); +} + +function assertStmt(src, patt) { + assertLocalStmt(src, patt); + assertGlobalStmt(src, patt); + assertBlockStmt(src, patt); +} + +function assertExpr(src, patt) { + assertLocalExpr(src, patt); + assertGlobalExpr(src, patt); + assertBlockExpr(src, patt); +} + +function assertDecl(src, patt) { + assertLocalDecl(src, patt); + assertGlobalDecl(src, patt); + assertBlockDecl(src, patt); +} + +function assertError(src, errorType) { + try { + Reflect.parse(src); + } catch (e) { + return; + } + throw new Error("expected " + errorType.name + " for " + uneval(src)); +} + + +// general tests + +// NB: These are useful but for now jit-test doesn't do I/O reliably. + +//program(_).assert(Reflect.parse(snarf('data/flapjax.txt'))); +//program(_).assert(Reflect.parse(snarf('data/jquery-1.4.2.txt'))); +//program(_).assert(Reflect.parse(snarf('data/prototype.js'))); +//program(_).assert(Reflect.parse(snarf('data/dojo.js.uncompressed.js'))); +//program(_).assert(Reflect.parse(snarf('data/mootools-1.2.4-core-nc.js'))); + + +// declarations + +assertDecl("var x = 1, y = 2, z = 3", + varDecl([declarator(ident("x"), lit(1)), + declarator(ident("y"), lit(2)), + declarator(ident("z"), lit(3))])); +assertDecl("var x, y, z", + varDecl([declarator(ident("x"), null), + declarator(ident("y"), null), + declarator(ident("z"), null)])); +assertDecl("function foo() { }", + funDecl(ident("foo"), [], blockStmt([]))); +assertDecl("function foo() { return 42 }", + funDecl(ident("foo"), [], blockStmt([returnStmt(lit(42))]))); + + +// Bug 591437: rebound args have their defs turned into uses +assertDecl("function f(a) { function a() { } }", + funDecl(ident("f"), [ident("a")], blockStmt([funDecl(ident("a"), [], blockStmt([]))]))); +assertDecl("function f(a,b,c) { function b() { } }", + funDecl(ident("f"), [ident("a"),ident("b"),ident("c")], blockStmt([funDecl(ident("b"), [], blockStmt([]))]))); + +// expressions + +assertExpr("true", lit(true)); +assertExpr("false", lit(false)); +assertExpr("42", lit(42)); +assertExpr("(/asdf/)", lit(/asdf/)); +assertExpr("this", thisExpr); +assertExpr("foo", ident("foo")); +assertExpr("foo.bar", dotExpr(ident("foo"), ident("bar"))); +assertExpr("foo[bar]", memExpr(ident("foo"), ident("bar"))); +assertExpr("(function(){})", funExpr(null, [], blockStmt([]))); +assertExpr("(function f() {})", funExpr(ident("f"), [], blockStmt([]))); +assertExpr("(function f(x,y,z) {})", funExpr(ident("f"), [ident("x"),ident("y"),ident("z")], blockStmt([]))); +assertExpr("(++x)", updExpr("++", ident("x"), true)); +assertExpr("(x++)", updExpr("++", ident("x"), false)); +assertExpr("(+x)", unExpr("+", ident("x"))); +assertExpr("(-x)", unExpr("-", ident("x"))); +assertExpr("(!x)", unExpr("!", ident("x"))); +assertExpr("(~x)", unExpr("~", ident("x"))); +assertExpr("(delete x)", unExpr("delete", ident("x"))); +assertExpr("(typeof x)", unExpr("typeof", ident("x"))); +assertExpr("(void x)", unExpr("void", ident("x"))); +assertExpr("(x == y)", binExpr("==", ident("x"), ident("y"))); +assertExpr("(x != y)", binExpr("!=", ident("x"), ident("y"))); +assertExpr("(x === y)", binExpr("===", ident("x"), ident("y"))); +assertExpr("(x !== y)", binExpr("!==", ident("x"), ident("y"))); +assertExpr("(x < y)", binExpr("<", ident("x"), ident("y"))); +assertExpr("(x <= y)", binExpr("<=", ident("x"), ident("y"))); +assertExpr("(x > y)", binExpr(">", ident("x"), ident("y"))); +assertExpr("(x >= y)", binExpr(">=", ident("x"), ident("y"))); +assertExpr("(x << y)", binExpr("<<", ident("x"), ident("y"))); +assertExpr("(x >> y)", binExpr(">>", ident("x"), ident("y"))); +assertExpr("(x >>> y)", binExpr(">>>", ident("x"), ident("y"))); +assertExpr("(x + y)", binExpr("+", ident("x"), ident("y"))); +assertExpr("(w + x + y + z)", binExpr("+", binExpr("+", binExpr("+", ident("w"), ident("x")), ident("y")), ident("z"))); +assertExpr("(x - y)", binExpr("-", ident("x"), ident("y"))); +assertExpr("(w - x - y - z)", binExpr("-", binExpr("-", binExpr("-", ident("w"), ident("x")), ident("y")), ident("z"))); +assertExpr("(x * y)", binExpr("*", ident("x"), ident("y"))); +assertExpr("(x / y)", binExpr("/", ident("x"), ident("y"))); +assertExpr("(x % y)", binExpr("%", ident("x"), ident("y"))); +assertExpr("(x | y)", binExpr("|", ident("x"), ident("y"))); +assertExpr("(x ^ y)", binExpr("^", ident("x"), ident("y"))); +assertExpr("(x & y)", binExpr("&", ident("x"), ident("y"))); +assertExpr("(x in y)", binExpr("in", ident("x"), ident("y"))); +assertExpr("(x instanceof y)", binExpr("instanceof", ident("x"), ident("y"))); +assertExpr("(x = y)", aExpr("=", ident("x"), ident("y"))); +assertExpr("(x += y)", aExpr("+=", ident("x"), ident("y"))); +assertExpr("(x -= y)", aExpr("-=", ident("x"), ident("y"))); +assertExpr("(x *= y)", aExpr("*=", ident("x"), ident("y"))); +assertExpr("(x /= y)", aExpr("/=", ident("x"), ident("y"))); +assertExpr("(x %= y)", aExpr("%=", ident("x"), ident("y"))); +assertExpr("(x <<= y)", aExpr("<<=", ident("x"), ident("y"))); +assertExpr("(x >>= y)", aExpr(">>=", ident("x"), ident("y"))); +assertExpr("(x >>>= y)", aExpr(">>>=", ident("x"), ident("y"))); +assertExpr("(x |= y)", aExpr("|=", ident("x"), ident("y"))); +assertExpr("(x ^= y)", aExpr("^=", ident("x"), ident("y"))); +assertExpr("(x &= y)", aExpr("&=", ident("x"), ident("y"))); +assertExpr("(x || y)", logExpr("||", ident("x"), ident("y"))); +assertExpr("(x && y)", logExpr("&&", ident("x"), ident("y"))); +assertExpr("(w || x || y || z)", logExpr("||", logExpr("||", logExpr("||", ident("w"), ident("x")), ident("y")), ident("z"))) +assertExpr("(x ? y : z)", condExpr(ident("x"), ident("y"), ident("z"))); +assertExpr("(x,y)", seqExpr([ident("x"),ident("y")])) +assertExpr("(x,y,z)", seqExpr([ident("x"),ident("y"),ident("z")])) +assertExpr("(a,b,c,d,e,f,g)", seqExpr([ident("a"),ident("b"),ident("c"),ident("d"),ident("e"),ident("f"),ident("g")])); +assertExpr("(new Object)", newExpr(ident("Object"), [])); +assertExpr("(new Object())", newExpr(ident("Object"), [])); +assertExpr("(new Object(42))", newExpr(ident("Object"), [lit(42)])); +assertExpr("(new Object(1,2,3))", newExpr(ident("Object"), [lit(1),lit(2),lit(3)])); +assertExpr("(String())", callExpr(ident("String"), [])); +assertExpr("(String(42))", callExpr(ident("String"), [lit(42)])); +assertExpr("(String(1,2,3))", callExpr(ident("String"), [lit(1),lit(2),lit(3)])); +assertExpr("[]", arrExpr([])); +assertExpr("[1]", arrExpr([lit(1)])); +assertExpr("[1,2]", arrExpr([lit(1),lit(2)])); +assertExpr("[1,2,3]", arrExpr([lit(1),lit(2),lit(3)])); +assertExpr("[1,,2,3]", arrExpr([lit(1),,lit(2),lit(3)])); +assertExpr("[1,,,2,3]", arrExpr([lit(1),,,lit(2),lit(3)])); +assertExpr("[1,,,2,,3]", arrExpr([lit(1),,,lit(2),,lit(3)])); +assertExpr("[1,,,2,,,3]", arrExpr([lit(1),,,lit(2),,,lit(3)])); +assertExpr("[,1,2,3]", arrExpr([,lit(1),lit(2),lit(3)])); +assertExpr("[,,1,2,3]", arrExpr([,,lit(1),lit(2),lit(3)])); +assertExpr("[,,,1,2,3]", arrExpr([,,,lit(1),lit(2),lit(3)])); +assertExpr("[,,,1,2,3,]", arrExpr([,,,lit(1),lit(2),lit(3)])); +assertExpr("[,,,1,2,3,,]", arrExpr([,,,lit(1),lit(2),lit(3),undefined])); +assertExpr("[,,,1,2,3,,,]", arrExpr([,,,lit(1),lit(2),lit(3),undefined,undefined])); +assertExpr("[,,,,,]", arrExpr([undefined,undefined,undefined,undefined,undefined])); +assertExpr("({})", objExpr([])); +assertExpr("({x:1})", objExpr([objProp(ident("x"), lit(1), "init")])); +assertExpr("({x:1, y:2})", objExpr([objProp(ident("x"), lit(1), "init"), + objProp(ident("y"), lit(2), "init")])); +assertExpr("({x:1, y:2, z:3})", objExpr([objProp(ident("x"), lit(1), "init"), + objProp(ident("y"), lit(2), "init"), + objProp(ident("z"), lit(3), "init") ])); +assertExpr("({x:1, 'y':2, z:3})", objExpr([objProp(ident("x"), lit(1), "init"), + objProp(lit("y"), lit(2), "init"), + objProp(ident("z"), lit(3), "init") ])); +assertExpr("({'x':1, 'y':2, z:3})", objExpr([objProp(lit("x"), lit(1), "init"), + objProp(lit("y"), lit(2), "init"), + objProp(ident("z"), lit(3), "init") ])); +assertExpr("({'x':1, 'y':2, 3:3})", objExpr([objProp(lit("x"), lit(1), "init"), + objProp(lit("y"), lit(2), "init"), + objProp(lit(3), lit(3), "init") ])); + +// Bug 571617: eliminate constant-folding +assertExpr("2 + 3", binExpr("+", lit(2), lit(3))); + +// Bug 632026: constant-folding +assertExpr("typeof(0?0:a)", unExpr("typeof", condExpr(lit(0), lit(0), ident("a")))); + +// Bug 632056: constant-folding +program([exprStmt(ident("f")), + ifStmt(lit(1), + funDecl(ident("f"), [], blockStmt([])), + null)]).assert(Reflect.parse("f; if (1) function f(){}")); + +// statements + +assertStmt("throw 42", throwStmt(lit(42))); +assertStmt("for (;;) break", forStmt(null, null, null, breakStmt(null))); +assertStmt("for (x; y; z) break", forStmt(ident("x"), ident("y"), ident("z"), breakStmt(null))); +assertStmt("for (var x; y; z) break", forStmt(varDecl([declarator(ident("x"), null)]), ident("y"), ident("z"), breakStmt(null))); +assertStmt("for (var x = 42; y; z) break", forStmt(varDecl([declarator(ident("x"), lit(42))]), ident("y"), ident("z"), breakStmt(null))); +assertStmt("for (x; ; z) break", forStmt(ident("x"), null, ident("z"), breakStmt(null))); +assertStmt("for (var x; ; z) break", forStmt(varDecl([declarator(ident("x"), null)]), null, ident("z"), breakStmt(null))); +assertStmt("for (var x = 42; ; z) break", forStmt(varDecl([declarator(ident("x"), lit(42))]), null, ident("z"), breakStmt(null))); +assertStmt("for (x; y; ) break", forStmt(ident("x"), ident("y"), null, breakStmt(null))); +assertStmt("for (var x; y; ) break", forStmt(varDecl([declarator(ident("x"), null)]), ident("y"), null, breakStmt(null))); +assertStmt("for (var x = 42; y; ) break", forStmt(varDecl([declarator(ident("x"),lit(42))]), ident("y"), null, breakStmt(null))); +assertStmt("for (var x in y) break", forInStmt(varDecl([declarator(ident("x"),null)]), ident("y"), breakStmt(null))); +assertStmt("for (x in y) break", forInStmt(ident("x"), ident("y"), breakStmt(null))); +assertStmt("{ }", blockStmt([])); +assertStmt("{ throw 1; throw 2; throw 3; }", blockStmt([ throwStmt(lit(1)), throwStmt(lit(2)), throwStmt(lit(3))])); +assertStmt(";", emptyStmt); +assertStmt("if (foo) throw 42;", ifStmt(ident("foo"), throwStmt(lit(42)), null)); +assertStmt("if (foo) throw 42; else true;", ifStmt(ident("foo"), throwStmt(lit(42)), exprStmt(lit(true)))); +assertStmt("if (foo) { throw 1; throw 2; throw 3; }", + ifStmt(ident("foo"), + blockStmt([throwStmt(lit(1)), throwStmt(lit(2)), throwStmt(lit(3))]), + null)); +assertStmt("if (foo) { throw 1; throw 2; throw 3; } else true;", + ifStmt(ident("foo"), + blockStmt([throwStmt(lit(1)), throwStmt(lit(2)), throwStmt(lit(3))]), + exprStmt(lit(true)))); +assertStmt("foo: for(;;) break foo;", labStmt(ident("foo"), forStmt(null, null, null, breakStmt(ident("foo"))))); +assertStmt("foo: for(;;) continue foo;", labStmt(ident("foo"), forStmt(null, null, null, continueStmt(ident("foo"))))); +assertStmt("with (obj) { }", withStmt(ident("obj"), blockStmt([]))); +assertStmt("with (obj) { obj; }", withStmt(ident("obj"), blockStmt([exprStmt(ident("obj"))]))); +assertStmt("while (foo) { }", whileStmt(ident("foo"), blockStmt([]))); +assertStmt("while (foo) { foo; }", whileStmt(ident("foo"), blockStmt([exprStmt(ident("foo"))]))); +assertStmt("do { } while (foo);", doStmt(blockStmt([]), ident("foo"))); +assertStmt("do { foo; } while (foo)", doStmt(blockStmt([exprStmt(ident("foo"))]), ident("foo"))); +assertStmt("switch (foo) { case 1: 1; break; case 2: 2; break; default: 3; }", + switchStmt(ident("foo"), + [ caseClause(lit(1), [ exprStmt(lit(1)), breakStmt(null) ]), + caseClause(lit(2), [ exprStmt(lit(2)), breakStmt(null) ]), + defaultClause([ exprStmt(lit(3)) ]) ])); +assertStmt("switch (foo) { case 1: 1; break; case 2: 2; break; default: 3; case 42: 42; }", + switchStmt(ident("foo"), + [ caseClause(lit(1), [ exprStmt(lit(1)), breakStmt(null) ]), + caseClause(lit(2), [ exprStmt(lit(2)), breakStmt(null) ]), + defaultClause([ exprStmt(lit(3)) ]), + caseClause(lit(42), [ exprStmt(lit(42)) ]) ])); +assertStmt("try { } catch (e) { }", + tryStmt(blockStmt([]), + [], + [ catchClause(ident("e"), null, blockStmt([])) ], + null)); +assertStmt("try { } catch (e) { } finally { }", + tryStmt(blockStmt([]), + [], + [ catchClause(ident("e"), null, blockStmt([])) ], + blockStmt([]))); +assertStmt("try { } finally { }", + tryStmt(blockStmt([]), + [], + [], + blockStmt([]))); + +// redeclarations (TOK_NAME nodes with lexdef) + +assertStmt("function f() { function g() { } function g() { } }", + funDecl(ident("f"), [], blockStmt([funDecl(ident("g"), [], blockStmt([])), + funDecl(ident("g"), [], blockStmt([]))]))); + +assertStmt("function f() { function g() { } function g() { return 42 } }", + funDecl(ident("f"), [], blockStmt([funDecl(ident("g"), [], blockStmt([])), + funDecl(ident("g"), [], blockStmt([returnStmt(lit(42))]))]))); + +assertStmt("function f() { var x = 42; var x = 43; }", + funDecl(ident("f"), [], blockStmt([varDecl([declarator(ident("x"),lit(42))]), + varDecl([declarator(ident("x"),lit(43))])]))); + +// getters and setters + + assertExpr("({ get x() { return 42 } })", + objExpr([ objProp(ident("x"), + funExpr(null, [], blockStmt([returnStmt(lit(42))])), + "get" ) ])); + assertExpr("({ set x(v) { return 42 } })", + objExpr([ objProp(ident("x"), + funExpr(null, [ident("v")], blockStmt([returnStmt(lit(42))])), + "set" ) ])); + +} + +exports.testReflect = testReflect; + +}(typeof exports === 'undefined' ? this : exports)); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/test/run.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/test/run.js new file mode 100644 index 0000000..0f08f15 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/test/run.js @@ -0,0 +1,67 @@ +/* + Copyright (C) 2012 Yusuke Suzuki + Copyright (C) 2012 Ariya Hidayat + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +/*jslint node:true */ + +(function () { + 'use strict'; + + var child = require('child_process'), + nodejs = '"' + process.execPath + '"', + ret = 0, + suites, + index; + + suites = [ + 'runner', + 'compat', + 'parselibs' + ]; + + function nextTest() { + var suite = suites[index]; + + if (index < suites.length) { + child.exec(nodejs + ' ./test/' + suite + '.js', function (err, stdout, stderr) { + if (stdout) { + process.stdout.write(suite + ': ' + stdout); + } + if (stderr) { + process.stderr.write(suite + ': ' + stderr); + } + if (err) { + ret = err.code; + } + index += 1; + nextTest(); + }); + } else { + process.exit(ret); + } + } + + index = 0; + nextTest(); +}()); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/test/runner.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/test/runner.js new file mode 100644 index 0000000..b0fa069 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/test/runner.js @@ -0,0 +1,467 @@ +/* + Copyright (C) 2012 Ariya Hidayat + Copyright (C) 2012 Joost-Wim Boekesteijn + Copyright (C) 2012 Yusuke Suzuki + Copyright (C) 2012 Arpad Borsos + Copyright (C) 2011 Ariya Hidayat + Copyright (C) 2011 Yusuke Suzuki + Copyright (C) 2011 Arpad Borsos + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +/*jslint browser:true node:true */ +/*global esprima:true, testFixture:true */ + +var runTests; + +// Special handling for regular expression literal since we need to +// convert it to a string literal, otherwise it will be decoded +// as object "{}" and the regular expression would be lost. +function adjustRegexLiteral(key, value) { + 'use strict'; + if (key === 'value' && value instanceof RegExp) { + value = value.toString(); + } + return value; +} + +function NotMatchingError(expected, actual) { + 'use strict'; + Error.call(this, 'Expected '); + this.expected = expected; + this.actual = actual; +} +NotMatchingError.prototype = new Error(); + +function errorToObject(e) { + 'use strict'; + var msg = e.toString(); + + // Opera 9.64 produces an non-standard string in toString(). + if (msg.substr(0, 6) !== 'Error:') { + if (typeof e.message === 'string') { + msg = 'Error: ' + e.message; + } + } + + return { + index: e.index, + lineNumber: e.lineNumber, + column: e.column, + message: msg + }; +} + +function hasAttachedComment(syntax) { + var key; + for (key in syntax) { + if (key === 'leadingComments' || key === 'trailingComments') { + return true; + } + if (typeof syntax[key] === 'object' && syntax[key] !== null) { + if (hasAttachedComment(syntax[key])) { + return true; + } + } + } + return false; +} + +function testParse(esprima, code, syntax) { + 'use strict'; + var expected, tree, actual, options, StringObject, i, len, err; + + // alias, so that JSLint does not complain. + StringObject = String; + + options = { + comment: (typeof syntax.comments !== 'undefined'), + range: true, + loc: true, + tokens: (typeof syntax.tokens !== 'undefined'), + raw: true, + tolerant: (typeof syntax.errors !== 'undefined'), + source: null + }; + + if (options.comment) { + options.attachComment = hasAttachedComment(syntax); + } + + if (typeof syntax.tokens !== 'undefined') { + if (syntax.tokens.length > 0) { + options.range = (typeof syntax.tokens[0].range !== 'undefined'); + options.loc = (typeof syntax.tokens[0].loc !== 'undefined'); + } + } + + if (typeof syntax.comments !== 'undefined') { + if (syntax.comments.length > 0) { + options.range = (typeof syntax.comments[0].range !== 'undefined'); + options.loc = (typeof syntax.comments[0].loc !== 'undefined'); + } + } + + if (options.loc) { + options.source = syntax.loc.source; + } + + expected = JSON.stringify(syntax, null, 4); + try { + // Some variations of the options. + tree = esprima.parse(code, { tolerant: options.tolerant }); + tree = esprima.parse(code, { tolerant: options.tolerant, range: true }); + tree = esprima.parse(code, { tolerant: options.tolerant, loc: true }); + + tree = esprima.parse(code, options); + tree = (options.comment || options.tokens || options.tolerant) ? tree : tree.body[0]; + + if (options.tolerant) { + for (i = 0, len = tree.errors.length; i < len; i += 1) { + tree.errors[i] = errorToObject(tree.errors[i]); + } + } + + actual = JSON.stringify(tree, adjustRegexLiteral, 4); + + // Only to ensure that there is no error when using string object. + esprima.parse(new StringObject(code), options); + + } catch (e) { + throw new NotMatchingError(expected, e.toString()); + } + if (expected !== actual) { + throw new NotMatchingError(expected, actual); + } + + function filter(key, value) { + if (key === 'value' && value instanceof RegExp) { + value = value.toString(); + } + return (key === 'loc' || key === 'range') ? undefined : value; + } + + if (options.tolerant) { + return; + } + + + // Check again without any location info. + options.range = false; + options.loc = false; + expected = JSON.stringify(syntax, filter, 4); + try { + tree = esprima.parse(code, options); + tree = (options.comment || options.tokens) ? tree : tree.body[0]; + + if (options.tolerant) { + for (i = 0, len = tree.errors.length; i < len; i += 1) { + tree.errors[i] = errorToObject(tree.errors[i]); + } + } + + actual = JSON.stringify(tree, filter, 4); + } catch (e) { + throw new NotMatchingError(expected, e.toString()); + } + if (expected !== actual) { + throw new NotMatchingError(expected, actual); + } +} + +function testTokenize(esprima, code, tokens) { + 'use strict'; + var options, expected, actual, tree; + + options = { + comment: true, + tolerant: true, + loc: true, + range: true + }; + + expected = JSON.stringify(tokens, null, 4); + + try { + tree = esprima.tokenize(code, options); + actual = JSON.stringify(tree, null, 4); + } catch (e) { + throw new NotMatchingError(expected, e.toString()); + } + if (expected !== actual) { + throw new NotMatchingError(expected, actual); + } +} + +function testError(esprima, code, exception) { + 'use strict'; + var i, options, expected, actual, err, handleInvalidRegexFlag, tokenize; + + // Different parsing options should give the same error. + options = [ + {}, + { comment: true }, + { raw: true }, + { raw: true, comment: true } + ]; + + // If handleInvalidRegexFlag is true, an invalid flag in a regular expression + // will throw an exception. In some old version V8, this is not the case + // and hence handleInvalidRegexFlag is false. + handleInvalidRegexFlag = false; + try { + 'test'.match(new RegExp('[a-z]', 'x')); + } catch (e) { + handleInvalidRegexFlag = true; + } + + exception.description = exception.message.replace(/Error: Line [0-9]+: /, ''); + + if (exception.tokenize) { + tokenize = true; + exception.tokenize = undefined; + } + expected = JSON.stringify(exception); + + for (i = 0; i < options.length; i += 1) { + + try { + if (tokenize) { + esprima.tokenize(code, options[i]) + } else { + esprima.parse(code, options[i]); + } + } catch (e) { + err = errorToObject(e); + err.description = e.description; + actual = JSON.stringify(err); + } + + if (expected !== actual) { + + // Compensate for old V8 which does not handle invalid flag. + if (exception.message.indexOf('Invalid regular expression') > 0) { + if (typeof actual === 'undefined' && !handleInvalidRegexFlag) { + return; + } + } + + throw new NotMatchingError(expected, actual); + } + + } +} + +function testAPI(esprima, code, result) { + 'use strict'; + var expected, res, actual; + + expected = JSON.stringify(result.result, null, 4); + try { + if (typeof result.property !== 'undefined') { + res = esprima[result.property]; + } else { + res = esprima[result.call].apply(esprima, result.args); + } + actual = JSON.stringify(res, adjustRegexLiteral, 4); + } catch (e) { + throw new NotMatchingError(expected, e.toString()); + } + if (expected !== actual) { + throw new NotMatchingError(expected, actual); + } +} + +function runTest(esprima, code, result) { + 'use strict'; + if (result.hasOwnProperty('lineNumber')) { + testError(esprima, code, result); + } else if (result.hasOwnProperty('result')) { + testAPI(esprima, code, result); + } else if (result instanceof Array) { + testTokenize(esprima, code, result); + } else { + testParse(esprima, code, result); + } +} + +if (typeof window !== 'undefined') { + // Run all tests in a browser environment. + runTests = function () { + 'use strict'; + var total = 0, + failures = 0, + category, + fixture, + source, + tick, + expected, + index, + len; + + function setText(el, str) { + if (typeof el.innerText === 'string') { + el.innerText = str; + } else { + el.textContent = str; + } + } + + function startCategory(category) { + var report, e; + report = document.getElementById('report'); + e = document.createElement('h4'); + setText(e, category); + report.appendChild(e); + } + + function reportSuccess(code) { + var report, e; + report = document.getElementById('report'); + e = document.createElement('pre'); + e.setAttribute('class', 'code'); + setText(e, code); + report.appendChild(e); + } + + function reportFailure(code, expected, actual) { + var report, e; + + report = document.getElementById('report'); + + e = document.createElement('p'); + setText(e, 'Code:'); + report.appendChild(e); + + e = document.createElement('pre'); + e.setAttribute('class', 'code'); + setText(e, code); + report.appendChild(e); + + e = document.createElement('p'); + setText(e, 'Expected'); + report.appendChild(e); + + e = document.createElement('pre'); + e.setAttribute('class', 'expected'); + setText(e, expected); + report.appendChild(e); + + e = document.createElement('p'); + setText(e, 'Actual'); + report.appendChild(e); + + e = document.createElement('pre'); + e.setAttribute('class', 'actual'); + setText(e, actual); + report.appendChild(e); + } + + setText(document.getElementById('version'), esprima.version); + + tick = new Date(); + for (category in testFixture) { + if (testFixture.hasOwnProperty(category)) { + startCategory(category); + fixture = testFixture[category]; + for (source in fixture) { + if (fixture.hasOwnProperty(source)) { + expected = fixture[source]; + total += 1; + try { + runTest(esprima, source, expected); + reportSuccess(source, JSON.stringify(expected, null, 4)); + } catch (e) { + failures += 1; + reportFailure(source, e.expected, e.actual); + } + } + } + } + } + tick = (new Date()) - tick; + + if (failures > 0) { + document.getElementById('status').className = 'alert-box alert'; + setText(document.getElementById('status'), total + ' tests. ' + + 'Failures: ' + failures + '. ' + tick + ' ms.'); + } else { + document.getElementById('status').className = 'alert-box success'; + setText(document.getElementById('status'), total + ' tests. ' + + 'No failure. ' + tick + ' ms.'); + } + }; +} else { + (function () { + 'use strict'; + + var esprima = require('../esprima'), + vm = require('vm'), + fs = require('fs'), + diff = require('json-diff').diffString, + total = 0, + failures = [], + tick = new Date(), + expected, + header; + + vm.runInThisContext(fs.readFileSync(__dirname + '/test.js', 'utf-8')); + + Object.keys(testFixture).forEach(function (category) { + Object.keys(testFixture[category]).forEach(function (source) { + total += 1; + expected = testFixture[category][source]; + try { + runTest(esprima, source, expected); + } catch (e) { + e.source = source; + failures.push(e); + } + }); + }); + tick = (new Date()) - tick; + + header = total + ' tests. ' + failures.length + ' failures. ' + + tick + ' ms'; + if (failures.length) { + console.error(header); + failures.forEach(function (failure) { + try { + var expectedObject = JSON.parse(failure.expected); + var actualObject = JSON.parse(failure.actual); + + console.error(failure.source + ': Expected\n ' + + failure.expected.split('\n').join('\n ') + + '\nto match\n ' + failure.actual + '\nDiff:\n' + + diff(expectedObject, actualObject)); + } catch (ex) { + console.error(failure.source + ': Expected\n ' + + failure.expected.split('\n').join('\n ') + + '\nto match\n ' + failure.actual); + } + }); + } else { + console.log(header); + } + process.exit(failures.length === 0 ? 0 : 1); + }()); +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/test/test.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/test/test.js new file mode 100644 index 0000000..46598b4 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esprima/test/test.js @@ -0,0 +1,24416 @@ +/* + Copyright (C) 2013 Mathias Bynens + Copyright (C) 2012 Ariya Hidayat + Copyright (C) 2012 Joost-Wim Boekesteijn + Copyright (C) 2012 Yusuke Suzuki + Copyright (C) 2012 Arpad Borsos + Copyright (C) 2011 Ariya Hidayat + Copyright (C) 2011 Yusuke Suzuki + Copyright (C) 2011 Arpad Borsos + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +var testFixture = { + + 'Primary Expression': { + + 'this\n': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'ThisExpression', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 0 } + } + }], + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 0 } + }, + tokens: [{ + type: 'Keyword', + value: 'this', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }] + }, + + 'null\n': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: null, + raw: 'null', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 0 } + } + }], + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 0 } + }, + tokens: [{ + type: 'Null', + value: 'null', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }] + }, + + '\n 42\n\n': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [5, 7], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + } + }, + range: [5, 9], + loc: { + start: { line: 2, column: 4 }, + end: { line: 4, column: 0 } + } + }], + range: [5, 9], + loc: { + start: { line: 2, column: 4 }, + end: { line: 4, column: 0 } + }, + tokens: [{ + type: 'Numeric', + value: '42', + range: [5, 7], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + } + }] + }, + + '(1 + 2 ) * 3': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Literal', + value: 1, + raw: '1', + range: [1, 2], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 2 } + } + }, + right: { + type: 'Literal', + value: 2, + raw: '2', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [1, 6], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 6 } + } + }, + right: { + type: 'Literal', + value: 3, + raw: '3', + range: [11, 12], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + } + + }, + + 'Grouping Operator': { + + '(1) + (2 ) + 3': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Literal', + value: 1, + raw: '1', + range: [1, 2], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 2 } + } + }, + right: { + type: 'Literal', + value: 2, + raw: '2', + range: [7, 8], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + right: { + type: 'Literal', + value: 3, + raw: '3', + range: [14, 15], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 15 } + } + }, + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + + '4 + 5 << (6)': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '<<', + left: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Literal', + value: 4, + raw: '4', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 5, + raw: '5', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Literal', + value: 6, + raw: '6', + range: [10, 11], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + } + + }, + + 'Array Initializer': { + + 'x = []': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ArrayExpression', + elements: [], + range: [4, 6], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }], + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + }, + tokens: [{ + type: 'Identifier', + value: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, { + type: 'Punctuator', + value: '=', + range: [2, 3], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 3 } + } + }, { + type: 'Punctuator', + value: '[', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, { + type: 'Punctuator', + value: ']', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }] + }, + + 'x = [ ]': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ArrayExpression', + elements: [], + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'x = [ 42 ]': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ArrayExpression', + elements: [{ + type: 'Literal', + value: 42, + raw: '42', + range: [6, 8], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 8 } + } + }], + range: [4, 10], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 10 } + } + }, + range: [0, 10], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 10 } + } + }, + range: [0, 10], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 10 } + } + }, + + 'x = [ 42, ]': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ArrayExpression', + elements: [{ + type: 'Literal', + value: 42, + raw: '42', + range: [6, 8], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 8 } + } + }], + range: [4, 11], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + 'x = [ ,, 42 ]': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ArrayExpression', + elements: [ + null, + null, + { + type: 'Literal', + value: 42, + raw: '42', + range: [9, 11], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 11 } + } + }], + range: [4, 13], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + + 'x = [ 1, 2, 3, ]': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ArrayExpression', + elements: [{ + type: 'Literal', + value: 1, + raw: '1', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, { + type: 'Literal', + value: 2, + raw: '2', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, { + type: 'Literal', + value: 3, + raw: '3', + range: [12, 13], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 13 } + } + }], + range: [4, 16], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + 'x = [ 1, 2,, 3, ]': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ArrayExpression', + elements: [{ + type: 'Literal', + value: 1, + raw: '1', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, { + type: 'Literal', + value: 2, + raw: '2', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, null, { + type: 'Literal', + value: 3, + raw: '3', + range: [13, 14], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 14 } + } + }], + range: [4, 17], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + + '日本語 = []': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: '日本語', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + right: { + type: 'ArrayExpression', + elements: [], + range: [6, 8], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + + 'T\u203F = []': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'T\u203F', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + right: { + type: 'ArrayExpression', + elements: [], + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'T\u200C = []': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'T\u200C', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + right: { + type: 'ArrayExpression', + elements: [], + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'T\u200D = []': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'T\u200D', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + right: { + type: 'ArrayExpression', + elements: [], + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + '\u2163\u2161 = []': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: '\u2163\u2161', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + right: { + type: 'ArrayExpression', + elements: [], + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + '\u2163\u2161\u200A=\u2009[]': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: '\u2163\u2161', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + right: { + type: 'ArrayExpression', + elements: [], + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + } + + }, + + 'Object Initializer': { + + 'x = {}': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [], + range: [4, 6], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'x = { }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [], + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'x = { answer: 42 }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'answer', + range: [6, 12], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 12 } + } + }, + value: { + type: 'Literal', + value: 42, + raw: '42', + range: [14, 16], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 16 } + } + }, + kind: 'init', + range: [6, 16], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 16 } + } + }], + range: [4, 18], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 18 } + } + }, + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + } + }, + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + } + }, + + 'x = { if: 42 }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'if', + range: [6, 8], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 8 } + } + }, + value: { + type: 'Literal', + value: 42, + raw: '42', + range: [10, 12], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 12 } + } + }, + kind: 'init', + range: [6, 12], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 12 } + } + }], + range: [4, 14], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + + 'x = { true: 42 }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'true', + range: [6, 10], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 10 } + } + }, + value: { + type: 'Literal', + value: 42, + raw: '42', + range: [12, 14], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 14 } + } + }, + kind: 'init', + range: [6, 14], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 14 } + } + }], + range: [4, 16], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + 'x = { false: 42 }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'false', + range: [6, 11], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 11 } + } + }, + value: { + type: 'Literal', + value: 42, + raw: '42', + range: [13, 15], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 15 } + } + }, + kind: 'init', + range: [6, 15], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 15 } + } + }], + range: [4, 17], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + + 'x = { null: 42 }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'null', + range: [6, 10], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 10 } + } + }, + value: { + type: 'Literal', + value: 42, + raw: '42', + range: [12, 14], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 14 } + } + }, + kind: 'init', + range: [6, 14], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 14 } + } + }], + range: [4, 16], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + 'x = { "answer": 42 }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Literal', + value: 'answer', + raw: '"answer"', + range: [6, 14], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 14 } + } + }, + value: { + type: 'Literal', + value: 42, + raw: '42', + range: [16, 18], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 18 } + } + }, + kind: 'init', + range: [6, 18], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 18 } + } + }], + range: [4, 20], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 20 } + } + }, + range: [0, 20], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 20 } + } + }, + range: [0, 20], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 20 } + } + }, + + 'x = { x: 1, x: 2 }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [ + { + type: 'Property', + key: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + value: { + type: 'Literal', + value: 1, + raw: '1', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, + kind: 'init', + range: [6, 10], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 10 } + } + }, + { + type: 'Property', + key: { + type: 'Identifier', + name: 'x', + range: [12, 13], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 13 } + } + }, + value: { + type: 'Literal', + value: 2, + raw: '2', + range: [15, 16], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 16 } + } + }, + kind: 'init', + range: [12, 16], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 16 } + } + } + ], + range: [4, 18], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 18 } + } + }, + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + } + }, + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + } + }, + + 'x = { get width() { return m_width } }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'width', + range: [10, 15], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 15 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ReturnStatement', + argument: { + type: 'Identifier', + name: 'm_width', + range: [27, 34], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 34 } + } + }, + range: [20, 35], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 35 } + } + }], + range: [18, 36], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 36 } + } + }, + rest: null, + generator: false, + expression: false, + range: [18, 36], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 36 } + } + }, + kind: 'get', + range: [6, 36], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 36 } + } + }], + range: [4, 38], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 38 } + } + }, + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + } + }, + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + } + }, + + 'x = { get undef() {} }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'undef', + range: [10, 15], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 15 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [18, 20], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 20 } + } + }, + rest: null, + generator: false, + expression: false, + range: [18, 20], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 20 } + } + }, + kind: 'get', + range: [6, 20], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 20 } + } + }], + range: [4, 22], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 22 } + } + }, + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + } + }, + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + } + }, + + 'x = { get if() {} }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'if', + range: [10, 12], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 12 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [15, 17], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 17 } + } + }, + rest: null, + generator: false, + expression: false, + range: [15, 17], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 17 } + } + }, + kind: 'get', + range: [6, 17], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 17 } + } + }], + range: [4, 19], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 19 } + } + }, + range: [0, 19], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 19 } + } + }, + range: [0, 19], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 19 } + } + }, + + 'x = { get true() {} }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'true', + range: [10, 14], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 14 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [17, 19], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 19 } + } + }, + rest: null, + generator: false, + expression: false, + range: [17, 19], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 19 } + } + }, + kind: 'get', + range: [6, 19], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 19 } + } + }], + range: [4, 21], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + + 'x = { get false() {} }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'false', + range: [10, 15], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 15 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [18, 20], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 20 } + } + }, + rest: null, + generator: false, + expression: false, + range: [18, 20], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 20 } + } + }, + kind: 'get', + range: [6, 20], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 20 } + } + }], + range: [4, 22], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 22 } + } + }, + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + } + }, + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + } + }, + + 'x = { get null() {} }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'null', + range: [10, 14], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 14 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [17, 19], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 19 } + } + }, + rest: null, + generator: false, + expression: false, + range: [17, 19], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 19 } + } + }, + kind: 'get', + range: [6, 19], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 19 } + } + }], + range: [4, 21], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + + 'x = { get "undef"() {} }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Literal', + value: 'undef', + raw: '"undef"', + range: [10, 17], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 17 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [20, 22], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 22 } + } + }, + rest: null, + generator: false, + expression: false, + range: [20, 22], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 22 } + } + }, + kind: 'get', + range: [6, 22], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 22 } + } + }], + range: [4, 24], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 24 } + } + }, + range: [0, 24], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 24 } + } + }, + range: [0, 24], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 24 } + } + }, + + 'x = { get 10() {} }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Literal', + value: 10, + raw: '10', + range: [10, 12], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 12 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [15, 17], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 17 } + } + }, + rest: null, + generator: false, + expression: false, + range: [15, 17], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 17 } + } + }, + kind: 'get', + range: [6, 17], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 17 } + } + }], + range: [4, 19], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 19 } + } + }, + range: [0, 19], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 19 } + } + }, + range: [0, 19], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 19 } + } + }, + + 'x = { set width(w) { m_width = w } }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'width', + range: [10, 15], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 15 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [{ + type: 'Identifier', + name: 'w', + range: [16, 17], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 17 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'm_width', + range: [21, 28], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 28 } + } + }, + right: { + type: 'Identifier', + name: 'w', + range: [31, 32], + loc: { + start: { line: 1, column: 31 }, + end: { line: 1, column: 32 } + } + }, + range: [21, 32], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 32 } + } + }, + range: [21, 33], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 33 } + } + }], + range: [19, 34], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 34 } + } + }, + rest: null, + generator: false, + expression: false, + range: [19, 34], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 34 } + } + }, + kind: 'set', + range: [6, 34], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 34 } + } + }], + range: [4, 36], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 36 } + } + }, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + } + }, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + } + }, + + 'x = { set if(w) { m_if = w } }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'if', + range: [10, 12], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 12 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [{ + type: 'Identifier', + name: 'w', + range: [13, 14], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 14 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'm_if', + range: [18, 22], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 22 } + } + }, + right: { + type: 'Identifier', + name: 'w', + range: [25, 26], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 26 } + } + }, + range: [18, 26], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 26 } + } + }, + range: [18, 27], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 27 } + } + }], + range: [16, 28], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 28 } + } + }, + rest: null, + generator: false, + expression: false, + range: [16, 28], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 28 } + } + }, + kind: 'set', + range: [6, 28], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 28 } + } + }], + range: [4, 30], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 30 } + } + }, + range: [0, 30], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 30 } + } + }, + range: [0, 30], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 30 } + } + }, + + 'x = { set true(w) { m_true = w } }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'true', + range: [10, 14], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 14 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [{ + type: 'Identifier', + name: 'w', + range: [15, 16], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 16 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'm_true', + range: [20, 26], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 26 } + } + }, + right: { + type: 'Identifier', + name: 'w', + range: [29, 30], + loc: { + start: { line: 1, column: 29 }, + end: { line: 1, column: 30 } + } + }, + range: [20, 30], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 30 } + } + }, + range: [20, 31], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 31 } + } + }], + range: [18, 32], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 32 } + } + }, + rest: null, + generator: false, + expression: false, + range: [18, 32], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 32 } + } + }, + kind: 'set', + range: [6, 32], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 32 } + } + }], + range: [4, 34], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 34 } + } + }, + range: [0, 34], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 34 } + } + }, + range: [0, 34], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 34 } + } + }, + + 'x = { set false(w) { m_false = w } }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'false', + range: [10, 15], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 15 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [{ + type: 'Identifier', + name: 'w', + range: [16, 17], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 17 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'm_false', + range: [21, 28], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 28 } + } + }, + right: { + type: 'Identifier', + name: 'w', + range: [31, 32], + loc: { + start: { line: 1, column: 31 }, + end: { line: 1, column: 32 } + } + }, + range: [21, 32], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 32 } + } + }, + range: [21, 33], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 33 } + } + }], + range: [19, 34], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 34 } + } + }, + rest: null, + generator: false, + expression: false, + range: [19, 34], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 34 } + } + }, + kind: 'set', + range: [6, 34], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 34 } + } + }], + range: [4, 36], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 36 } + } + }, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + } + }, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + } + }, + + 'x = { set null(w) { m_null = w } }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'null', + range: [10, 14], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 14 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [{ + type: 'Identifier', + name: 'w', + range: [15, 16], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 16 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'm_null', + range: [20, 26], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 26 } + } + }, + right: { + type: 'Identifier', + name: 'w', + range: [29, 30], + loc: { + start: { line: 1, column: 29 }, + end: { line: 1, column: 30 } + } + }, + range: [20, 30], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 30 } + } + }, + range: [20, 31], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 31 } + } + }], + range: [18, 32], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 32 } + } + }, + rest: null, + generator: false, + expression: false, + range: [18, 32], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 32 } + } + }, + kind: 'set', + range: [6, 32], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 32 } + } + }], + range: [4, 34], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 34 } + } + }, + range: [0, 34], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 34 } + } + }, + range: [0, 34], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 34 } + } + }, + + 'x = { set "null"(w) { m_null = w } }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Literal', + value: 'null', + raw: '"null"', + range: [10, 16], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 16 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [{ + type: 'Identifier', + name: 'w', + range: [17, 18], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 18 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'm_null', + range: [22, 28], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 28 } + } + }, + right: { + type: 'Identifier', + name: 'w', + range: [31, 32], + loc: { + start: { line: 1, column: 31 }, + end: { line: 1, column: 32 } + } + }, + range: [22, 32], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 32 } + } + }, + range: [22, 33], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 33 } + } + }], + range: [20, 34], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 34 } + } + }, + rest: null, + generator: false, + expression: false, + range: [20, 34], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 34 } + } + }, + kind: 'set', + range: [6, 34], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 34 } + } + }], + range: [4, 36], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 36 } + } + }, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + } + }, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + } + }, + + 'x = { set 10(w) { m_null = w } }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Literal', + value: 10, + raw: '10', + range: [10, 12], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 12 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [{ + type: 'Identifier', + name: 'w', + range: [13, 14], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 14 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'm_null', + range: [18, 24], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 24 } + } + }, + right: { + type: 'Identifier', + name: 'w', + range: [27, 28], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 28 } + } + }, + range: [18, 28], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 28 } + } + }, + range: [18, 29], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 29 } + } + }], + range: [16, 30], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 30 } + } + }, + rest: null, + generator: false, + expression: false, + range: [16, 30], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 30 } + } + }, + kind: 'set', + range: [6, 30], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 30 } + } + }], + range: [4, 32], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 32 } + } + }, + range: [0, 32], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 32 } + } + }, + range: [0, 32], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 32 } + } + }, + + 'x = { get: 42 }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'get', + range: [6, 9], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 9 } + } + }, + value: { + type: 'Literal', + value: 42, + raw: '42', + range: [11, 13], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 13 } + } + }, + kind: 'init', + range: [6, 13], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 13 } + } + }], + range: [4, 15], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 15 } + } + }, + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + + 'x = { set: 43 }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'set', + range: [6, 9], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 9 } + } + }, + value: { + type: 'Literal', + value: 43, + raw: '43', + range: [11, 13], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 13 } + } + }, + kind: 'init', + range: [6, 13], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 13 } + } + }], + range: [4, 15], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 15 } + } + }, + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + + 'x = { __proto__: 2 }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: '__proto__', + range: [6, 15], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 15 } + } + }, + value: { + type: 'Literal', + value: 2, + raw: '2', + range: [17, 18], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 18 } + } + }, + kind: 'init', + range: [6, 18], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 18 } + } + }], + range: [4, 20], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 20 } + } + }, + range: [0, 20], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 20 } + } + }, + range: [0, 20], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 20 } + } + }, + + 'x = {"__proto__": 2 }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Literal', + value: '__proto__', + raw: '"__proto__"', + range: [5, 16], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 16 } + } + }, + value: { + type: 'Literal', + value: 2, + raw: '2', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }, + kind: 'init', + range: [5, 19], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 19 } + } + }], + range: [4, 21], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + + 'x = { get width() { return m_width }, set width(width) { m_width = width; } }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'width', + range: [10, 15], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 15 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ReturnStatement', + argument: { + type: 'Identifier', + name: 'm_width', + range: [27, 34], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 34 } + } + }, + range: [20, 35], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 35 } + } + }], + range: [18, 36], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 36 } + } + }, + rest: null, + generator: false, + expression: false, + range: [18, 36], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 36 } + } + }, + kind: 'get', + range: [6, 36], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 36 } + } + }, { + type: 'Property', + key: { + type: 'Identifier', + name: 'width', + range: [42, 47], + loc: { + start: { line: 1, column: 42 }, + end: { line: 1, column: 47 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [{ + type: 'Identifier', + name: 'width', + range: [48, 53], + loc: { + start: { line: 1, column: 48 }, + end: { line: 1, column: 53 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'm_width', + range: [57, 64], + loc: { + start: { line: 1, column: 57 }, + end: { line: 1, column: 64 } + } + }, + right: { + type: 'Identifier', + name: 'width', + range: [67, 72], + loc: { + start: { line: 1, column: 67 }, + end: { line: 1, column: 72 } + } + }, + range: [57, 72], + loc: { + start: { line: 1, column: 57 }, + end: { line: 1, column: 72 } + } + }, + range: [57, 73], + loc: { + start: { line: 1, column: 57 }, + end: { line: 1, column: 73 } + } + }], + range: [55, 75], + loc: { + start: { line: 1, column: 55 }, + end: { line: 1, column: 75 } + } + }, + rest: null, + generator: false, + expression: false, + range: [55, 75], + loc: { + start: { line: 1, column: 55 }, + end: { line: 1, column: 75 } + } + }, + kind: 'set', + range: [38, 75], + loc: { + start: { line: 1, column: 38 }, + end: { line: 1, column: 75 } + } + }], + range: [4, 77], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 77 } + } + }, + range: [0, 77], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 77 } + } + }, + range: [0, 77], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 77 } + } + } + + + }, + + 'Comments': { + + '/* block comment */ 42': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [20, 22], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 22 } + } + }, + range: [20, 22], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 22 } + } + }, + + '42 /*The*/ /*Answer*/': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }], + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + }, + comments: [{ + type: 'Block', + value: 'The', + range: [3, 10], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 10 } + } + }, { + type: 'Block', + value: 'Answer', + range: [11, 21], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 21 } + } + }] + }, + + '42 /*the*/ /*answer*/': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [0, 2] + }, + range: [0, 21] + }], + range: [0, 21], + comments: [{ + type: 'Block', + value: 'the', + range: [3, 10] + }, { + type: 'Block', + value: 'answer', + range: [11, 21] + }] + }, + + '42 /* the * answer */': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + + '42 /* The * answer */': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }], + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + }, + comments: [{ + type: 'Block', + value: ' The * answer ', + range: [3, 21], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 21 } + } + }] + }, + + '/* multiline\ncomment\nshould\nbe\nignored */ 42': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [42, 44], + loc: { + start: { line: 5, column: 11 }, + end: { line: 5, column: 13 } + } + }, + range: [42, 44], + loc: { + start: { line: 5, column: 11 }, + end: { line: 5, column: 13 } + } + }, + + '/*a\r\nb*/ 42': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [9, 11], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + } + }, + range: [9, 11], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + }, + leadingComments: [{ + type: 'Block', + value: 'a\r\nb', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 3 } + } + }] + }], + range: [9, 11], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + }, + comments: [{ + type: 'Block', + value: 'a\r\nb', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 3 } + } + }] + }, + + '/*a\rb*/ 42': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [8, 10], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + } + }, + range: [8, 10], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + } + }], + range: [8, 10], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + }, + comments: [{ + type: 'Block', + value: 'a\rb', + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 3 } + } + }] + }, + + '/*a\nb*/ 42': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [8, 10], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + } + }, + range: [8, 10], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + }, + leadingComments: [{ + type: 'Block', + value: 'a\nb', + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 3 } + } + }] + }], + range: [8, 10], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + }, + comments: [{ + type: 'Block', + value: 'a\nb', + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 3 } + } + }] + }, + + '/*a\nc*/ 42': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [8, 10], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + } + }, + range: [8, 10], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + }, + leadingComments: [{ + type: 'Block', + value: 'a\nc', + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 3 } + } + }] + }], + range: [8, 10], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + }, + comments: [{ + type: 'Block', + value: 'a\nc', + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 3 } + } + }] + }, + + '// line comment\n42': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [16, 18], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + } + }, + range: [16, 18], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + } + }, + + '42 // line comment': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + }, + trailingComments: [{ + type: 'Line', + value: ' line comment', + range: [3, 18], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 18 } + } + }] + }, + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + } + }], + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + }, + comments: [{ + type: 'Line', + value: ' line comment', + range: [3, 18], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 18 } + } + }] + }, + + '// Hello, world!\n42': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [17, 19], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + } + }, + range: [17, 19], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + }, + leadingComments: [{ + type: 'Line', + value: ' Hello, world!', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }] + }], + range: [17, 19], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + }, + comments: [{ + type: 'Line', + value: ' Hello, world!', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }] + }, + + '// Hello, world!\n': { + type: 'Program', + body: [], + range: [17, 17], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 0 } + }, + comments: [{ + type: 'Line', + value: ' Hello, world!', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }] + }, + + '// Hallo, world!\n': { + type: 'Program', + body: [], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 0 } + }, + comments: [{ + type: 'Line', + value: ' Hallo, world!', + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }] + }, + + '//\n42': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [3, 5], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + } + }, + range: [3, 5], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + }, + leadingComments: [{ + type: 'Line', + value: '', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }] + }], + range: [3, 5], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + }, + comments: [{ + type: 'Line', + value: '', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }] + }, + + '//': { + type: 'Program', + body: [], + range: [2, 2], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 2 } + }, + comments: [{ + type: 'Line', + value: '', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }] + }, + + '// ': { + type: 'Program', + body: [], + range: [3, 3], + comments: [{ + type: 'Line', + value: ' ', + range: [0, 3] + }] + }, + + '/**/42': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [4, 6], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 6 } + } + }, + range: [4, 6], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 6 } + }, + leadingComments: [{ + type: 'Block', + value: '', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }] + }], + range: [4, 6], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 6 } + }, + comments: [{ + type: 'Block', + value: '', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }] + }, + + '42/**/': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + }, + trailingComments: [{ + type: 'Block', + value: '', + range: [2, 6], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 6 } + } + }] + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }], + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + }, + comments: [{ + type: 'Block', + value: '', + range: [2, 6], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 6 } + } + }] + }, + + '// Hello, world!\n\n// Another hello\n42': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [37, 39], + loc: { + start: { line: 4, column: 0 }, + end: { line: 4, column: 2 } + } + }, + range: [37, 39], + loc: { + start: { line: 4, column: 0 }, + end: { line: 4, column: 2 } + }, + leadingComments: [{ + type: 'Line', + value: ' Hello, world!', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, { + type: 'Line', + value: ' Another hello', + range: [18, 36], + loc: { + start: { line: 3, column: 0 }, + end: { line: 3, column: 18 } + } + }] + }], + range: [37, 39], + loc: { + start: { line: 4, column: 0 }, + end: { line: 4, column: 2 } + }, + comments: [{ + type: 'Line', + value: ' Hello, world!', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, { + type: 'Line', + value: ' Another hello', + range: [18, 36], + loc: { + start: { line: 3, column: 0 }, + end: { line: 3, column: 18 } + } + }] + }, + + 'if (x) { doThat() // Some comment\n }': { + type: 'Program', + body: [{ + type: 'IfStatement', + test: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + consequent: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'doThat', + range: [9, 15], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 15 } + } + }, + 'arguments': [], + range: [9, 17], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 17 } + }, + trailingComments: [{ + type: 'Line', + value: ' Some comment', + range: [18, 33], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 33 } + } + }] + }, + range: [9, 35], + loc: { + start: { line: 1, column: 9 }, + end: { line: 2, column: 1 } + } + }], + range: [7, 36], + loc: { + start: { line: 1, column: 7 }, + end: { line: 2, column: 2 } + } + }, + alternate: null, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 2 } + } + }], + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 2 } + }, + comments: [{ + type: 'Line', + value: ' Some comment', + range: [18, 33], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 33 } + } + }] + }, + + 'if (x) { // Some comment\ndoThat(); }': { + type: 'Program', + body: [{ + type: 'IfStatement', + test: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + consequent: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'doThat', + range: [25, 31], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 6 } + } + }, + 'arguments': [], + range: [25, 33], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 8 } + } + }, + range: [25, 34], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 9 } + }, + leadingComments: [{ + type: 'Line', + value: ' Some comment', + range: [9, 24], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 24 } + } + }] + }], + range: [7, 36], + loc: { + start: { line: 1, column: 7 }, + end: { line: 2, column: 11 } + } + }, + alternate: null, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 11 } + } + }], + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 11 } + }, + comments: [{ + type: 'Line', + value: ' Some comment', + range: [9, 24], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 24 } + } + }] + }, + + 'if (x) { /* Some comment */ doThat() }': { + type: 'Program', + body: [{ + type: 'IfStatement', + test: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + consequent: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'doThat', + range: [28, 34], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 34 } + } + }, + 'arguments': [], + range: [28, 36], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 36 } + } + }, + range: [28, 37], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 37 } + }, + leadingComments: [{ + type: 'Block', + value: ' Some comment ', + range: [9, 27], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 27 } + } + }] + }], + range: [7, 38], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 38 } + } + }, + alternate: null, + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + } + }], + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + }, + comments: [{ + type: 'Block', + value: ' Some comment ', + range: [9, 27], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 27 } + } + }] + }, + + 'if (x) { doThat() /* Some comment */ }': { + type: 'Program', + body: [{ + type: 'IfStatement', + test: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + consequent: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'doThat', + range: [9, 15], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 15 } + } + }, + 'arguments': [], + range: [9, 17], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 17 } + }, + trailingComments: [{ + type: 'Block', + value: ' Some comment ', + range: [18, 36], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 36 } + } + }] + }, + range: [9, 37], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 37 } + } + }], + range: [7, 38], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 38 } + } + }, + alternate: null, + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + } + }], + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + }, + comments: [{ + type: 'Block', + value: ' Some comment ', + range: [18, 36], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 36 } + } + }] + }, + + 'switch (answer) { case 42: /* perfect */ bingo() }': { + type: 'Program', + body: [{ + type: 'SwitchStatement', + discriminant: { + type: 'Identifier', + name: 'answer', + range: [8, 14], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 14 } + } + }, + cases: [{ + type: 'SwitchCase', + test: { + type: 'Literal', + value: 42, + raw: '42', + range: [23, 25], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 25 } + } + }, + consequent: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'bingo', + range: [41, 46], + loc: { + start: { line: 1, column: 41 }, + end: { line: 1, column: 46 } + } + }, + 'arguments': [], + range: [41, 48], + loc: { + start: { line: 1, column: 41 }, + end: { line: 1, column: 48 } + } + }, + range: [41, 49], + loc: { + start: { line: 1, column: 41 }, + end: { line: 1, column: 49 } + }, + leadingComments: [{ + type: 'Block', + value: ' perfect ', + range: [27, 40], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 40 } + } + }] + }], + range: [18, 49], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 49 } + } + }], + range: [0, 50], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 50 } + } + }], + range: [0, 50], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 50 } + }, + comments: [{ + type: 'Block', + value: ' perfect ', + range: [27, 40], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 40 } + } + }] + }, + + 'switch (answer) { case 42: bingo() /* perfect */ }': { + type: 'Program', + body: [{ + type: 'SwitchStatement', + discriminant: { + type: 'Identifier', + name: 'answer', + range: [8, 14], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 14 } + } + }, + cases: [{ + type: 'SwitchCase', + test: { + type: 'Literal', + value: 42, + raw: '42', + range: [23, 25], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 25 } + } + }, + consequent: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'bingo', + range: [27, 32], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 32 } + } + }, + 'arguments': [], + range: [27, 34], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 34 } + }, + trailingComments: [{ + type: 'Block', + value: ' perfect ', + range: [35, 48], + loc: { + start: { line: 1, column: 35 }, + end: { line: 1, column: 48 } + } + }] + }, + range: [27, 49], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 49 } + } + }], + range: [18, 49], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 49 } + } + }], + range: [0, 50], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 50 } + } + }], + range: [0, 50], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 50 } + }, + comments: [{ + type: 'Block', + value: ' perfect ', + range: [35, 48], + loc: { + start: { line: 1, column: 35 }, + end: { line: 1, column: 48 } + } + }] + }, + + '/* header */ (function(){ var version = 1; }).call(this)': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'MemberExpression', + computed: false, + object: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'version', + range: [30, 37], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 37 } + } + }, + init: { + type: 'Literal', + value: 1, + raw: '1', + range: [40, 41], + loc: { + start: { line: 1, column: 40 }, + end: { line: 1, column: 41 } + } + }, + range: [30, 41], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 41 } + } + }], + kind: 'var', + range: [26, 42], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 42 } + } + }], + range: [24, 44], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 44 } + } + }, + rest: null, + generator: false, + expression: false, + range: [14, 44], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 44 } + } + }, + property: { + type: 'Identifier', + name: 'call', + range: [46, 50], + loc: { + start: { line: 1, column: 46 }, + end: { line: 1, column: 50 } + } + }, + range: [13, 50], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 50 } + } + }, + 'arguments': [{ + type: 'ThisExpression', + range: [51, 55], + loc: { + start: { line: 1, column: 51 }, + end: { line: 1, column: 55 } + } + }], + range: [13, 56], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 56 } + } + }, + range: [13, 56], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 56 } + }, + leadingComments: [{ + type: 'Block', + value: ' header ', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }] + }], + range: [13, 56], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 56 } + }, + comments: [{ + type: 'Block', + value: ' header ', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }] + }, + + '(function(){ var version = 1; /* sync */ }).call(this)': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'MemberExpression', + computed: false, + object: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'version', + range: [17, 24], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 24 } + } + }, + init: { + type: 'Literal', + value: 1, + raw: '1', + range: [27, 28], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 28 } + } + }, + range: [17, 28], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 28 } + } + }], + kind: 'var', + range: [13, 29], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 29 } + }, + trailingComments: [{ + type: 'Block', + value: ' sync ', + range: [30, 40], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 40 } + } + }] + }], + range: [11, 42], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 42 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 42], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 42 } + } + }, + property: { + type: 'Identifier', + name: 'call', + range: [44, 48], + loc: { + start: { line: 1, column: 44 }, + end: { line: 1, column: 48 } + }, + leadingComments: [{ + type: 'Block', + value: ' sync ', + range: [30, 40], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 40 } + } + }] + }, + range: [0, 48], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 48 } + } + }, + 'arguments': [{ + type: 'ThisExpression', + range: [49, 53], + loc: { + start: { line: 1, column: 49 }, + end: { line: 1, column: 53 } + } + }], + range: [0, 54], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 54 } + } + }, + range: [0, 54], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 54 } + } + }], + range: [0, 54], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 54 } + }, + comments: [{ + type: 'Block', + value: ' sync ', + range: [30, 40], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 40 } + } + }] + }, + + 'function f() { /* infinite */ while (true) { } /* bar */ var each; }': { + type: 'Program', + body: [{ + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'f', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [37, 41], + loc: { + start: { line: 1, column: 37 }, + end: { line: 1, column: 41 } + } + }, + body: { + type: 'BlockStatement', + body: [], + range: [43, 46], + loc: { + start: { line: 1, column: 43 }, + end: { line: 1, column: 46 } + } + }, + range: [30, 46], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 46 } + }, + leadingComments: [{ + type: 'Block', + value: ' infinite ', + range: [15, 29], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 29 } + } + }], + trailingComments: [{ + type: 'Block', + value: ' bar ', + range: [47, 56], + loc: { + start: { line: 1, column: 47 }, + end: { line: 1, column: 56 } + } + }] + }, { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'each', + range: [61, 65], + loc: { + start: { line: 1, column: 61 }, + end: { line: 1, column: 65 } + } + }, + init: null, + range: [61, 65], + loc: { + start: { line: 1, column: 61 }, + end: { line: 1, column: 65 } + } + }], + kind: 'var', + range: [57, 66], + loc: { + start: { line: 1, column: 57 }, + end: { line: 1, column: 66 } + }, + leadingComments: [{ + type: 'Block', + value: ' bar ', + range: [47, 56], + loc: { + start: { line: 1, column: 47 }, + end: { line: 1, column: 56 } + } + }] + }], + range: [13, 68], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 68 } + } + }, + rest: null, + generator: false, + expression: false, + range: [0, 68], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 68 } + } + }], + range: [0, 68], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 68 } + }, + comments: [{ + type: 'Block', + value: ' infinite ', + range: [15, 29], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 29 } + } + }, { + type: 'Block', + value: ' bar ', + range: [47, 56], + loc: { + start: { line: 1, column: 47 }, + end: { line: 1, column: 56 } + } + }] + }, + + ' comment': { + type: 'Program', + body: [], + range: [11, 11], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 11 } + }, + comments: [{ + type: 'Line', + value: ' comment', + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }] + }, + + ' comment': { + type: 'Program', + body: [], + range: [14, 14], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 14 } + }, + comments: [{ + type: 'Line', + value: ' comment', + range: [3, 14], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 14 } + } + }] + }, + + ' \t /* block comment */ --> comment': { + type: 'Program', + body: [], + range: [35, 35], + loc: { + start: { line: 1, column: 35 }, + end: { line: 1, column: 35 } + }, + comments: [{ + type: 'Block', + value: ' block comment ', + range: [3, 22], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 22 } + } + }, { + type: 'Line', + value: ' comment', + range: [24, 35], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 35 } + } + }] + }, + + '/* block comment */--> comment': { + type: 'Program', + body: [], + range: [30, 30], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 30 } + }, + comments: [{ + type: 'Block', + value: ' block comment ', + range: [0, 19], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 19 } + } + }, { + type: 'Line', + value: ' comment', + range: [19, 30], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 30 } + } + }] + }, + + '/* not comment*/; i-->0': { + type: 'Program', + body: [{ + type: 'EmptyStatement', + range: [16, 17], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 17 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '>', + left: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'i', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }, + prefix: false, + range: [18, 21], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 21 } + } + }, + right: { + type: 'Literal', + value: 0, + raw: '0', + range: [22, 23], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 23 } + } + }, + range: [18, 23], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 23 } + } + }, + range: [18, 23], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 23 } + } + }], + range: [16, 23], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 23 } + }, + tokens: [{ + type: 'Punctuator', + value: ';', + range: [16, 17], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 17 } + } + }, { + type: 'Identifier', + value: 'i', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }, { + type: 'Punctuator', + value: '--', + range: [19, 21], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 21 } + } + }, { + type: 'Punctuator', + value: '>', + range: [21, 22], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 22 } + } + }, { + type: 'Numeric', + value: '0', + range: [22, 23], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 23 } + } + }] + + }, + + 'while (i-->0) {}': { + type: 'WhileStatement', + test: { + type: 'BinaryExpression', + operator: '>', + left: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'i', + range: [7, 8], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 8 } + } + }, + prefix: false, + range: [7, 10], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 10 } + } + }, + right: { + type: 'Literal', + value: 0, + raw: '0', + range: [11, 12], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 12 } + } + }, + range: [7, 12], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 12 } + } + }, + body: { + type: 'BlockStatement', + body: [], + range: [14, 16], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + } + }, + + 'Numeric Literals': { + + '0': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0, + raw: '0', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + + '42': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + + '3': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 3, + raw: '3', + range: [0, 1] + }, + range: [0, 1] + }], + range: [0, 1], + tokens: [{ + type: 'Numeric', + value: '3', + range: [0, 1] + }] + }, + + '5': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 5, + raw: '5', + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + }, + tokens: [{ + type: 'Numeric', + value: '5', + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }] + }, + + '.14': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0.14, + raw: '.14', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + + '3.14159': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 3.14159, + raw: '3.14159', + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + '6.02214179e+23': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 6.02214179e+23, + raw: '6.02214179e+23', + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + + '1.492417830e-10': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 1.49241783e-10, + raw: '1.492417830e-10', + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + + '0x0': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0, + raw: '0x0', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + + '0x0;': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0, + raw: '0x0', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + + '0e+100 ': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0, + raw: '0e+100', + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + '0e+100': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0, + raw: '0e+100', + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + '0xabc': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0xabc, + raw: '0xabc', + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + '0xdef': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0xdef, + raw: '0xdef', + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + '0X1A': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0x1A, + raw: '0X1A', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + + '0x10': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0x10, + raw: '0x10', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + + '0x100': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0x100, + raw: '0x100', + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + '0X04': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0X04, + raw: '0X04', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + + '02': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 2, + raw: '02', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + + '012': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 10, + raw: '012', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + + '0012': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 10, + raw: '0012', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + } + + }, + + 'String Literals': { + + '"Hello"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello', + raw: '"Hello"', + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + '"\\n\\r\\t\\v\\b\\f\\\\\\\'\\"\\0"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: '\n\r\t\x0B\b\f\\\'"\x00', + raw: '"\\n\\r\\t\\v\\b\\f\\\\\\\'\\"\\0"', + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + } + }, + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + } + }, + + '"\\u0061"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'a', + raw: '"\\u0061"', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + + '"\\x61"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'a', + raw: '"\\x61"', + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + '"\\u00"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'u00', + raw: '"\\u00"', + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + '"\\xt"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'xt', + raw: '"\\xt"', + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + '"Hello\\nworld"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello\nworld', + raw: '"Hello\\nworld"', + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + + '"Hello\\\nworld"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Helloworld', + raw: '"Hello\\\nworld"', + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 6 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 6 } + } + }, + + '"Hello\\02World"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello\u0002World', + raw: '"Hello\\02World"', + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + + '"Hello\\012World"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello\u000AWorld', + raw: '"Hello\\012World"', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + '"Hello\\122World"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello\122World', + raw: '"Hello\\122World"', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + '"Hello\\0122World"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello\u000A2World', + raw: '"Hello\\0122World"', + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + + '"Hello\\312World"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello\u00CAWorld', + raw: '"Hello\\312World"', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + '"Hello\\412World"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello\412World', + raw: '"Hello\\412World"', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + '"Hello\\812World"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello812World', + raw: '"Hello\\812World"', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + '"Hello\\712World"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello\712World', + raw: '"Hello\\712World"', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + '"Hello\\0World"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello\u0000World', + raw: '"Hello\\0World"', + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + + '"Hello\\\r\nworld"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Helloworld', + raw: '"Hello\\\r\nworld"', + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 6 } + } + }, + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 6 } + } + }, + + '"Hello\\1World"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello\u0001World', + raw: '"Hello\\1World"', + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + } + }, + + 'Regular Expression Literals': { + + 'var x = /[a-z]/i': { + type: 'Program', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: 'Literal', + value: '/[a-z]/i', + raw: '/[a-z]/i', + range: [8, 16], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 16 } + } + }, + range: [4, 16], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 16 } + } + }], + kind: 'var', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }], + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + }, + tokens: [{ + type: 'Keyword', + value: 'var', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, { + type: 'Identifier', + value: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, { + type: 'Punctuator', + value: '=', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, { + type: 'RegularExpression', + value: '/[a-z]/i', + range: [8, 16], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 16 } + } + }] + }, + + 'var x = /[x-z]/i': { + type: 'Program', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5] + }, + init: { + type: 'Literal', + value: '/[x-z]/i', + raw: '/[x-z]/i', + range: [8, 16] + }, + range: [4, 16] + }], + kind: 'var', + range: [0, 16] + }], + range: [0, 16], + tokens: [{ + type: 'Keyword', + value: 'var', + range: [0, 3] + }, { + type: 'Identifier', + value: 'x', + range: [4, 5] + }, { + type: 'Punctuator', + value: '=', + range: [6, 7] + }, { + type: 'RegularExpression', + value: '/[x-z]/i', + range: [8, 16] + }] + }, + + 'var x = /[a-c]/i': { + type: 'Program', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: 'Literal', + value: '/[a-c]/i', + raw: '/[a-c]/i', + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 16 } + } + }, + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 16 } + } + }], + kind: 'var', + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + }, + tokens: [{ + type: 'Keyword', + value: 'var', + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, { + type: 'Identifier', + value: 'x', + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, { + type: 'Punctuator', + value: '=', + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, { + type: 'RegularExpression', + value: '/[a-c]/i', + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 16 } + } + }] + }, + + 'var x = /[P QR]/i': { + type: 'Program', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: 'Literal', + value: '/[P QR]/i', + raw: '/[P QR]/i', + range: [8, 17], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 17 } + } + }, + range: [4, 17], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 17 } + } + }], + kind: 'var', + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }], + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + }, + tokens: [{ + type: 'Keyword', + value: 'var', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, { + type: 'Identifier', + value: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, { + type: 'Punctuator', + value: '=', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, { + type: 'RegularExpression', + value: '/[P QR]/i', + range: [8, 17], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 17 } + } + }] + }, + + 'var x = /[\\]/]/': { + type: 'Program', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: 'Literal', + value: new RegExp('[\\]/]').toString(), + raw: '/[\\]/]/', + range: [8, 15], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 15 } + } + }, + range: [4, 15], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 15 } + } + }], + kind: 'var', + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }], + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + }, + tokens: [{ + type: 'Keyword', + value: 'var', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, { + type: 'Identifier', + value: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, { + type: 'Punctuator', + value: '=', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, { + type: 'RegularExpression', + value: '/[\\]/]/', + range: [8, 15], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 15 } + } + }] + }, + + 'var x = /foo\\/bar/': { + type: 'Program', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: 'Literal', + value: '/foo\\/bar/', + raw: '/foo\\/bar/', + range: [8, 18], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 18 } + } + }, + range: [4, 18], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 18 } + } + }], + kind: 'var', + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + } + }], + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + }, + tokens: [{ + type: 'Keyword', + value: 'var', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, { + type: 'Identifier', + value: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, { + type: 'Punctuator', + value: '=', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, { + type: 'RegularExpression', + value: '/foo\\/bar/', + range: [8, 18], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 18 } + } + }] + }, + + 'var x = /=([^=\\s])+/g': { + type: 'Program', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: 'Literal', + value: '/=([^=\\s])+/g', + raw: '/=([^=\\s])+/g', + range: [8, 21], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 21 } + } + }, + range: [4, 21], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 21 } + } + }], + kind: 'var', + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }], + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + }, + tokens: [{ + type: 'Keyword', + value: 'var', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, { + type: 'Identifier', + value: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, { + type: 'Punctuator', + value: '=', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, { + type: 'RegularExpression', + value: '/=([^=\\s])+/g', + range: [8, 21], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 21 } + } + }] + }, + + 'var x = /[P QR]/\\u0067': { + type: 'Program', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: 'Literal', + value: '/[P QR]/g', + raw: '/[P QR]/\\u0067', + range: [8, 22], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 22 } + } + }, + range: [4, 22], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 22 } + } + }], + kind: 'var', + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + } + }], + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + }, + tokens: [{ + type: 'Keyword', + value: 'var', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, { + type: 'Identifier', + value: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, { + type: 'Punctuator', + value: '=', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, { + type: 'RegularExpression', + value: '/[P QR]/\\u0067', + range: [8, 22], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 22 } + } + }] + }, + + 'var x = /[P QR]/\\g': { + type: 'Program', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: 'Literal', + value: '/[P QR]/g', + raw: '/[P QR]/\\g', + range: [8, 18], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 18 } + } + }, + range: [4, 18], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 18 } + } + }], + kind: 'var', + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + } + }], + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + }, + tokens: [{ + type: 'Keyword', + value: 'var', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, { + type: 'Identifier', + value: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, { + type: 'Punctuator', + value: '=', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, { + type: 'RegularExpression', + value: '/[P QR]/\\g', + range: [8, 18], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 18 } + } + }] + }, + + 'var x = /42/g.test': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: 'MemberExpression', + computed: false, + object: { + type: 'Literal', + value: '/42/g', + raw: '/42/g', + range: [8, 13], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 13 } + } + }, + property: { + type: 'Identifier', + name: 'test', + range: [14, 18], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 18 } + } + }, + range: [8, 18], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 18 } + } + }, + range: [4, 18], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 18 } + } + }], + kind: 'var', + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + } + } + + }, + + 'Left-Hand-Side Expression': { + + 'new Button': { + type: 'ExpressionStatement', + expression: { + type: 'NewExpression', + callee: { + type: 'Identifier', + name: 'Button', + range: [4, 10], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 10 } + } + }, + 'arguments': [], + range: [0, 10], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 10 } + } + }, + range: [0, 10], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 10 } + } + }, + + 'new Button()': { + type: 'ExpressionStatement', + expression: { + type: 'NewExpression', + callee: { + type: 'Identifier', + name: 'Button', + range: [4, 10], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 10 } + } + }, + 'arguments': [], + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + + 'new new foo': { + type: 'ExpressionStatement', + expression: { + type: 'NewExpression', + callee: { + type: 'NewExpression', + callee: { + type: 'Identifier', + name: 'foo', + range: [8, 11], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 11 } + } + }, + 'arguments': [], + range: [4, 11], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 11 } + } + }, + 'arguments': [], + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + 'new new foo()': { + type: 'ExpressionStatement', + expression: { + type: 'NewExpression', + callee: { + type: 'NewExpression', + callee: { + type: 'Identifier', + name: 'foo', + range: [8, 11], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 11 } + } + }, + 'arguments': [], + range: [4, 13], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 13 } + } + }, + 'arguments': [], + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + + 'new foo().bar()': { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'MemberExpression', + computed: false, + object: { + type: 'NewExpression', + callee: { + type: 'Identifier', + name: 'foo', + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, + 'arguments': [], + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + property: { + type: 'Identifier', + name: 'bar', + range: [10, 13], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + 'arguments': [], + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + + 'new foo[bar]': { + type: 'ExpressionStatement', + expression: { + type: 'NewExpression', + callee: { + type: 'MemberExpression', + computed: true, + object: { + type: 'Identifier', + name: 'foo', + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, + property: { + type: 'Identifier', + name: 'bar', + range: [8, 11], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 11 } + } + }, + range: [4, 12], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 12 } + } + }, + 'arguments': [], + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + + 'new foo.bar()': { + type: 'ExpressionStatement', + expression: { + type: 'NewExpression', + callee: { + type: 'MemberExpression', + computed: false, + object: { + type: 'Identifier', + name: 'foo', + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, + property: { + type: 'Identifier', + name: 'bar', + range: [8, 11], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 11 } + } + }, + range: [4, 11], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 11 } + } + }, + 'arguments': [], + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + + '( new foo).bar()': { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'MemberExpression', + computed: false, + object: { + type: 'NewExpression', + callee: { + type: 'Identifier', + name: 'foo', + range: [6, 9], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 9 } + } + }, + 'arguments': [], + range: [2, 9], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 9 } + } + }, + property: { + type: 'Identifier', + name: 'bar', + range: [11, 14], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + 'arguments': [], + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + 'foo(bar, baz)': { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'foo', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'bar', + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, { + type: 'Identifier', + name: 'baz', + range: [9, 12], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 12 } + } + }], + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + + '( foo )()': { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'foo', + range: [5, 8], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 8 } + } + }, + 'arguments': [], + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + + 'universe.milkyway': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: false, + object: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + property: { + type: 'Identifier', + name: 'milkyway', + range: [9, 17], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + + 'universe.milkyway.solarsystem': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: false, + object: { + type: 'MemberExpression', + computed: false, + object: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + property: { + type: 'Identifier', + name: 'milkyway', + range: [9, 17], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + property: { + type: 'Identifier', + name: 'solarsystem', + range: [18, 29], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 29 } + } + }, + range: [0, 29], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 29 } + } + }, + range: [0, 29], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 29 } + } + }, + + 'universe.milkyway.solarsystem.Earth': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: false, + object: { + type: 'MemberExpression', + computed: false, + object: { + type: 'MemberExpression', + computed: false, + object: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + property: { + type: 'Identifier', + name: 'milkyway', + range: [9, 17], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + property: { + type: 'Identifier', + name: 'solarsystem', + range: [18, 29], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 29 } + } + }, + range: [0, 29], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 29 } + } + }, + property: { + type: 'Identifier', + name: 'Earth', + range: [30, 35], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 35 } + } + }, + range: [0, 35], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 35 } + } + }, + range: [0, 35], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 35 } + } + }, + + 'universe[galaxyName, otherUselessName]': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: true, + object: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + property: { + type: 'SequenceExpression', + expressions: [{ + type: 'Identifier', + name: 'galaxyName', + range: [9, 19], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 19 } + } + }, { + type: 'Identifier', + name: 'otherUselessName', + range: [21, 37], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 37 } + } + }], + range: [9, 37], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 37 } + } + }, + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + } + }, + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + } + }, + + 'universe[galaxyName]': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: true, + object: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + property: { + type: 'Identifier', + name: 'galaxyName', + range: [9, 19], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 19 } + } + }, + range: [0, 20], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 20 } + } + }, + range: [0, 20], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 20 } + } + }, + + 'universe[42].galaxies': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: false, + object: { + type: 'MemberExpression', + computed: true, + object: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + property: { + type: 'Literal', + value: 42, + raw: '42', + range: [9, 11], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + property: { + type: 'Identifier', + name: 'galaxies', + range: [13, 21], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + + 'universe(42).galaxies': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: false, + object: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + 'arguments': [{ + type: 'Literal', + value: 42, + raw: '42', + range: [9, 11], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 11 } + } + }], + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + property: { + type: 'Identifier', + name: 'galaxies', + range: [13, 21], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + + 'universe(42).galaxies(14, 3, 77).milkyway': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: false, + object: { + type: 'CallExpression', + callee: { + type: 'MemberExpression', + computed: false, + object: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + 'arguments': [{ + type: 'Literal', + value: 42, + raw: '42', + range: [9, 11], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 11 } + } + }], + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + property: { + type: 'Identifier', + name: 'galaxies', + range: [13, 21], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + 'arguments': [{ + type: 'Literal', + value: 14, + raw: '14', + range: [22, 24], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 24 } + } + }, { + type: 'Literal', + value: 3, + raw: '3', + range: [26, 27], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 27 } + } + }, { + type: 'Literal', + value: 77, + raw: '77', + range: [29, 31], + loc: { + start: { line: 1, column: 29 }, + end: { line: 1, column: 31 } + } + }], + range: [0, 32], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 32 } + } + }, + property: { + type: 'Identifier', + name: 'milkyway', + range: [33, 41], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 41 } + } + }, + range: [0, 41], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 41 } + } + }, + range: [0, 41], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 41 } + } + }, + + 'earth.asia.Indonesia.prepareForElection(2014)': { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'MemberExpression', + computed: false, + object: { + type: 'MemberExpression', + computed: false, + object: { + type: 'MemberExpression', + computed: false, + object: { + type: 'Identifier', + name: 'earth', + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + property: { + type: 'Identifier', + name: 'asia', + range: [6, 10], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 10 } + } + }, + range: [0, 10], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 10 } + } + }, + property: { + type: 'Identifier', + name: 'Indonesia', + range: [11, 20], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 20 } + } + }, + range: [0, 20], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 20 } + } + }, + property: { + type: 'Identifier', + name: 'prepareForElection', + range: [21, 39], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 39 } + } + }, + range: [0, 39], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 39 } + } + }, + 'arguments': [{ + type: 'Literal', + value: 2014, + raw: '2014', + range: [40, 44], + loc: { + start: { line: 1, column: 40 }, + end: { line: 1, column: 44 } + } + }], + range: [0, 45], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 45 } + } + }, + range: [0, 45], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 45 } + } + }, + + 'universe.if': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: false, + object: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + property: { + type: 'Identifier', + name: 'if', + range: [9, 11], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + 'universe.true': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: false, + object: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + property: { + type: 'Identifier', + name: 'true', + range: [9, 13], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + + 'universe.false': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: false, + object: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + property: { + type: 'Identifier', + name: 'false', + range: [9, 14], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + + 'universe.null': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: false, + object: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + property: { + type: 'Identifier', + name: 'null', + range: [9, 13], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + } + + }, + + 'Postfix Expressions': { + + 'x++': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + prefix: false, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + + 'x--': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + prefix: false, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + + 'eval++': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'eval', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + prefix: false, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'eval--': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'eval', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + prefix: false, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'arguments++': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'arguments', + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + prefix: false, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + 'arguments--': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'arguments', + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + prefix: false, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + } + + }, + + 'Unary Operators': { + + '++x': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'x', + range: [2, 3], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 3 } + } + }, + prefix: true, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + + '--x': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'x', + range: [2, 3], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 3 } + } + }, + prefix: true, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + + '++eval': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'eval', + range: [2, 6], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 6 } + } + }, + prefix: true, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + '--eval': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'eval', + range: [2, 6], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 6 } + } + }, + prefix: true, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + '++arguments': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'arguments', + range: [2, 11], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 11 } + } + }, + prefix: true, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + '--arguments': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'arguments', + range: [2, 11], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 11 } + } + }, + prefix: true, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + '+x': { + type: 'ExpressionStatement', + expression: { + type: 'UnaryExpression', + operator: '+', + argument: { + type: 'Identifier', + name: 'x', + range: [1, 2], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 2 } + } + }, + prefix: true, + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + + '-x': { + type: 'ExpressionStatement', + expression: { + type: 'UnaryExpression', + operator: '-', + argument: { + type: 'Identifier', + name: 'x', + range: [1, 2], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 2 } + } + }, + prefix: true, + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + + '~x': { + type: 'ExpressionStatement', + expression: { + type: 'UnaryExpression', + operator: '~', + argument: { + type: 'Identifier', + name: 'x', + range: [1, 2], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 2 } + } + }, + prefix: true, + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + + '!x': { + type: 'ExpressionStatement', + expression: { + type: 'UnaryExpression', + operator: '!', + argument: { + type: 'Identifier', + name: 'x', + range: [1, 2], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 2 } + } + }, + prefix: true, + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + + 'void x': { + type: 'ExpressionStatement', + expression: { + type: 'UnaryExpression', + operator: 'void', + argument: { + type: 'Identifier', + name: 'x', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + prefix: true, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'delete x': { + type: 'ExpressionStatement', + expression: { + type: 'UnaryExpression', + operator: 'delete', + argument: { + type: 'Identifier', + name: 'x', + range: [7, 8], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 8 } + } + }, + prefix: true, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + + 'typeof x': { + type: 'ExpressionStatement', + expression: { + type: 'UnaryExpression', + operator: 'typeof', + argument: { + type: 'Identifier', + name: 'x', + range: [7, 8], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 8 } + } + }, + prefix: true, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + } + + }, + + 'Multiplicative Operators': { + + 'x * y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + 'x / y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '/', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + 'x % y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '%', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + } + + }, + + 'Additive Operators': { + + 'x + y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + 'x - y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '-', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + '"use strict" + 42': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [15, 17], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + } + + }, + + 'Bitwise Shift Operator': { + + 'x << y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '<<', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'x >> y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '>>', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'x >>> y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '>>>', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + } + + }, + + 'Relational Operators': { + + 'x < y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '<', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + 'x > y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '>', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + 'x <= y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '<=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'x >= y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '>=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'x in y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: 'in', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'x instanceof y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: 'instanceof', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [13, 14], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + + 'x < y < z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '<', + left: { + type: 'BinaryExpression', + operator: '<', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + } + + }, + + 'Equality Operators': { + + 'x == y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '==', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'x != y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '!=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'x === y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '===', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'x !== y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '!==', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + } + + }, + + 'Binary Bitwise Operators': { + + 'x & y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '&', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + 'x ^ y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '^', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + 'x | y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '|', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + } + + }, + + 'Binary Expressions': { + + 'x + y + z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x - y + z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'BinaryExpression', + operator: '-', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x + y - z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '-', + left: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x - y - z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '-', + left: { + type: 'BinaryExpression', + operator: '-', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x + y * z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x + y / z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'BinaryExpression', + operator: '/', + left: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x - y % z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '-', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'BinaryExpression', + operator: '%', + left: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x * y * z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x * y / z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '/', + left: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x * y % z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '%', + left: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x % y * z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'BinaryExpression', + operator: '%', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x << y << z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '<<', + left: { + type: 'BinaryExpression', + operator: '<<', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [10, 11], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + 'x | y | z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '|', + left: { + type: 'BinaryExpression', + operator: '|', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x & y & z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '&', + left: { + type: 'BinaryExpression', + operator: '&', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x ^ y ^ z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '^', + left: { + type: 'BinaryExpression', + operator: '^', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x & y | z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '|', + left: { + type: 'BinaryExpression', + operator: '&', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x | y ^ z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '|', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'BinaryExpression', + operator: '^', + left: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x | y & z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '|', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'BinaryExpression', + operator: '&', + left: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + } + + }, + + 'Binary Logical Operators': { + + 'x || y': { + type: 'ExpressionStatement', + expression: { + type: 'LogicalExpression', + operator: '||', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'x && y': { + type: 'ExpressionStatement', + expression: { + type: 'LogicalExpression', + operator: '&&', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'x || y || z': { + type: 'ExpressionStatement', + expression: { + type: 'LogicalExpression', + operator: '||', + left: { + type: 'LogicalExpression', + operator: '||', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [10, 11], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + 'x && y && z': { + type: 'ExpressionStatement', + expression: { + type: 'LogicalExpression', + operator: '&&', + left: { + type: 'LogicalExpression', + operator: '&&', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [10, 11], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + 'x || y && z': { + type: 'ExpressionStatement', + expression: { + type: 'LogicalExpression', + operator: '||', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'LogicalExpression', + operator: '&&', + left: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [10, 11], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 11 } + } + }, + range: [5, 11], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + 'x || y ^ z': { + type: 'ExpressionStatement', + expression: { + type: 'LogicalExpression', + operator: '||', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'BinaryExpression', + operator: '^', + left: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, + range: [5, 10], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 10 } + } + }, + range: [0, 10], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 10 } + } + }, + range: [0, 10], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 10 } + } + } + + }, + + 'Conditional Operator': { + + 'y ? 1 : 2': { + type: 'ExpressionStatement', + expression: { + type: 'ConditionalExpression', + test: { + type: 'Identifier', + name: 'y', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + consequent: { + type: 'Literal', + value: 1, + raw: '1', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + alternate: { + type: 'Literal', + value: 2, + raw: '2', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x && y ? 1 : 2': { + type: 'ExpressionStatement', + expression: { + type: 'ConditionalExpression', + test: { + type: 'LogicalExpression', + operator: '&&', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + consequent: { + type: 'Literal', + value: 1, + raw: '1', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, + alternate: { + type: 'Literal', + value: 2, + raw: '2', + range: [13, 14], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + 'x = (0) ? 1 : 2' : { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [ 0, 1 ], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ConditionalExpression', + test: { + type: 'Literal', + value: 0, + raw: '0', + range: [ 5, 6 ], + loc: { start: { line: 1, column: 5 }, end: { line: 1, column: 6 } } + }, + consequent: { + type: 'Literal', + value: 1, + raw: '1', + range: [ 10, 11 ], + loc: { start: { line: 1, column: 10 }, end: { line: 1, column: 11 } } + }, + alternate: { + type: 'Literal', + value: 2, + raw: '2', + range: [ 14, 15 ], + loc: { start: { line: 1, column: 14 }, end: { line: 1, column: 15 } } + }, + range: [ 4, 15 ], + loc: { start: { line: 1, column: 4 }, end: { line: 1, column: 15 } } + }, + range: [ 0, 15 ], + loc: { start: { line: 1, column: 0 }, end: { line: 1, column: 15 } } + }, + range: [ 0, 15 ], + loc: { start: { line: 1, column: 0 }, end: { line: 1, column: 15 } } + } + }, + + 'Assignment Operators': { + + 'x = 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [4, 6], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'eval = 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'eval', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [7, 9], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'arguments = 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'arguments', + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [12, 14], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + + 'x *= 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '*=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'x /= 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '/=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'x %= 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '%=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'x += 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '+=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'x -= 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '-=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'x <<= 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '<<=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [6, 8], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + + 'x >>= 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '>>=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [6, 8], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + + 'x >>>= 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '>>>=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [7, 9], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x &= 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '&=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'x ^= 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '^=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'x |= 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '|=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + } + + }, + + 'Complex Expression': { + + 'a || b && c | d ^ e & f == g < h >>> i + j * k': { + type: 'ExpressionStatement', + expression: { + type: 'LogicalExpression', + operator: '||', + left: { + type: 'Identifier', + name: 'a', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'LogicalExpression', + operator: '&&', + left: { + type: 'Identifier', + name: 'b', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + right: { + type: 'BinaryExpression', + operator: '|', + left: { + type: 'Identifier', + name: 'c', + range: [10, 11], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 11 } + } + }, + right: { + type: 'BinaryExpression', + operator: '^', + left: { + type: 'Identifier', + name: 'd', + range: [14, 15], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 15 } + } + }, + right: { + type: 'BinaryExpression', + operator: '&', + left: { + type: 'Identifier', + name: 'e', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }, + right: { + type: 'BinaryExpression', + operator: '==', + left: { + type: 'Identifier', + name: 'f', + range: [22, 23], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 23 } + } + }, + right: { + type: 'BinaryExpression', + operator: '<', + left: { + type: 'Identifier', + name: 'g', + range: [27, 28], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 28 } + } + }, + right: { + type: 'BinaryExpression', + operator: '>>>', + left: { + type: 'Identifier', + name: 'h', + range: [31, 32], + loc: { + start: { line: 1, column: 31 }, + end: { line: 1, column: 32 } + } + }, + right: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Identifier', + name: 'i', + range: [37, 38], + loc: { + start: { line: 1, column: 37 }, + end: { line: 1, column: 38 } + } + }, + right: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'Identifier', + name: 'j', + range: [41, 42], + loc: { + start: { line: 1, column: 41 }, + end: { line: 1, column: 42 } + } + }, + right: { + type: 'Identifier', + name: 'k', + range: [45, 46], + loc: { + start: { line: 1, column: 45 }, + end: { line: 1, column: 46 } + } + }, + range: [41, 46], + loc: { + start: { line: 1, column: 41 }, + end: { line: 1, column: 46 } + } + }, + range: [37, 46], + loc: { + start: { line: 1, column: 37 }, + end: { line: 1, column: 46 } + } + }, + range: [31, 46], + loc: { + start: { line: 1, column: 31 }, + end: { line: 1, column: 46 } + } + }, + range: [27, 46], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 46 } + } + }, + range: [22, 46], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 46 } + } + }, + range: [18, 46], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 46 } + } + }, + range: [14, 46], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 46 } + } + }, + range: [10, 46], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 46 } + } + }, + range: [5, 46], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 46 } + } + }, + range: [0, 46], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 46 } + } + }, + range: [0, 46], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 46 } + } + } + + }, + + 'Block': { + + '{ foo }': { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'foo', + range: [2, 5], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 5 } + } + }, + range: [2, 6], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 6 } + } + }], + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + '{ doThis(); doThat(); }': { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'doThis', + range: [2, 8], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 8 } + } + }, + 'arguments': [], + range: [2, 10], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 10 } + } + }, + range: [2, 11], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 11 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'doThat', + range: [12, 18], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 18 } + } + }, + 'arguments': [], + range: [12, 20], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 20 } + } + }, + range: [12, 21], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 21 } + } + }], + range: [0, 23], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 23 } + } + }, + + '{}': { + type: 'BlockStatement', + body: [], + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + } + + }, + + 'Variable Statement': { + + 'var x': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: null, + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }], + kind: 'var', + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + 'var x, y;': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: null, + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'y', + range: [7, 8], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 8 } + } + }, + init: null, + range: [7, 8], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 8 } + } + }], + kind: 'var', + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'var x = 42': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: 'Literal', + value: 42, + raw: '42', + range: [8, 10], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 10 } + } + }, + range: [4, 10], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 10 } + } + }], + kind: 'var', + range: [0, 10], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 10 } + } + }, + + 'var eval = 42, arguments = 42': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'eval', + range: [4, 8], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 8 } + } + }, + init: { + type: 'Literal', + value: 42, + raw: '42', + range: [11, 13], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 13 } + } + }, + range: [4, 13], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 13 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'arguments', + range: [15, 24], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 24 } + } + }, + init: { + type: 'Literal', + value: 42, + raw: '42', + range: [27, 29], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 29 } + } + }, + range: [15, 29], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 29 } + } + }], + kind: 'var', + range: [0, 29], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 29 } + } + }, + + 'var x = 14, y = 3, z = 1977': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: 'Literal', + value: 14, + raw: '14', + range: [8, 10], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 10 } + } + }, + range: [4, 10], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 10 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'y', + range: [12, 13], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 13 } + } + }, + init: { + type: 'Literal', + value: 3, + raw: '3', + range: [16, 17], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 17 } + } + }, + range: [12, 17], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 17 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'z', + range: [19, 20], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 20 } + } + }, + init: { + type: 'Literal', + value: 1977, + raw: '1977', + range: [23, 27], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 27 } + } + }, + range: [19, 27], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 27 } + } + }], + kind: 'var', + range: [0, 27], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 27 } + } + }, + + 'var implements, interface, package': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'implements', + range: [4, 14], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 14 } + } + }, + init: null, + range: [4, 14], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 14 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'interface', + range: [16, 25], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 25 } + } + }, + init: null, + range: [16, 25], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 25 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'package', + range: [27, 34], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 34 } + } + }, + init: null, + range: [27, 34], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 34 } + } + }], + kind: 'var', + range: [0, 34], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 34 } + } + }, + + 'var private, protected, public, static': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'private', + range: [4, 11], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 11 } + } + }, + init: null, + range: [4, 11], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 11 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'protected', + range: [13, 22], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 22 } + } + }, + init: null, + range: [13, 22], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 22 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'public', + range: [24, 30], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 30 } + } + }, + init: null, + range: [24, 30], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 30 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'static', + range: [32, 38], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 38 } + } + }, + init: null, + range: [32, 38], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 38 } + } + }], + kind: 'var', + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + } + } + + }, + + 'Let Statement': { + + 'let x': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: null, + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }], + kind: 'let', + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + '{ let x }': { + type: 'BlockStatement', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + init: null, + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }], + kind: 'let', + range: [2, 8], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 8 } + } + }], + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + '{ let x = 42 }': { + type: 'BlockStatement', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + init: { + type: 'Literal', + value: 42, + raw: '42', + range: [10, 12], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 12 } + } + }, + range: [6, 12], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 12 } + } + }], + kind: 'let', + range: [2, 13], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 13 } + } + }], + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + + '{ let x = 14, y = 3, z = 1977 }': { + type: 'BlockStatement', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + init: { + type: 'Literal', + value: 14, + raw: '14', + range: [10, 12], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 12 } + } + }, + range: [6, 12], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 12 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'y', + range: [14, 15], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 15 } + } + }, + init: { + type: 'Literal', + value: 3, + raw: '3', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }, + range: [14, 19], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 19 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'z', + range: [21, 22], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 22 } + } + }, + init: { + type: 'Literal', + value: 1977, + raw: '1977', + range: [25, 29], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 29 } + } + }, + range: [21, 29], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 29 } + } + }], + kind: 'let', + range: [2, 30], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 30 } + } + }], + range: [0, 31], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 31 } + } + } + + }, + + 'Const Statement': { + + 'const x = 42': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + init: { + type: 'Literal', + value: 42, + raw: '42', + range: [10, 12], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 12 } + } + }, + range: [6, 12], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 12 } + } + }], + kind: 'const', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + + '{ const x = 42 }': { + type: 'BlockStatement', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + init: { + type: 'Literal', + value: 42, + raw: '42', + range: [12, 14], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 14 } + } + }, + range: [8, 14], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 14 } + } + }], + kind: 'const', + range: [2, 15], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 15 } + } + }], + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + '{ const x = 14, y = 3, z = 1977 }': { + type: 'BlockStatement', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + init: { + type: 'Literal', + value: 14, + raw: '14', + range: [12, 14], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 14 } + } + }, + range: [8, 14], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 14 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'y', + range: [16, 17], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 17 } + } + }, + init: { + type: 'Literal', + value: 3, + raw: '3', + range: [20, 21], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 21 } + } + }, + range: [16, 21], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 21 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'z', + range: [23, 24], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 24 } + } + }, + init: { + type: 'Literal', + value: 1977, + raw: '1977', + range: [27, 31], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 31 } + } + }, + range: [23, 31], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 31 } + } + }], + kind: 'const', + range: [2, 32], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 32 } + } + }], + range: [0, 33], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 33 } + } + } + + }, + + 'Empty Statement': { + + ';': { + type: 'EmptyStatement', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + } + + }, + + 'Expression Statement': { + + 'x': { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + + 'x, y': { + type: 'ExpressionStatement', + expression: { + type: 'SequenceExpression', + expressions: [{ + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, { + type: 'Identifier', + name: 'y', + range: [3, 4], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 4 } + } + }], + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + + '\\u0061': { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'a', + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'a\\u0061': { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'aa', + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + '\\u0061a': { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'aa', + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + '\\u0061a ': { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'aa', + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + } + }, + + 'If Statement': { + + 'if (morning) goodMorning()': { + type: 'IfStatement', + test: { + type: 'Identifier', + name: 'morning', + range: [4, 11], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 11 } + } + }, + consequent: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'goodMorning', + range: [13, 24], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 24 } + } + }, + 'arguments': [], + range: [13, 26], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 26 } + } + }, + range: [13, 26], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 26 } + } + }, + alternate: null, + range: [0, 26], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 26 } + } + }, + + 'if (morning) (function(){})': { + type: 'IfStatement', + test: { + type: 'Identifier', + name: 'morning', + range: [4, 11], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 11 } + } + }, + consequent: { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [24, 26], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 26 } + } + }, + rest: null, + generator: false, + expression: false, + range: [14, 26], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 26 } + } + }, + range: [13, 27], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 27 } + } + }, + alternate: null, + range: [0, 27], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 27 } + } + }, + + 'if (morning) var x = 0;': { + type: 'IfStatement', + test: { + type: 'Identifier', + name: 'morning', + range: [4, 11], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 11 } + } + }, + consequent: { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [17, 18], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 18 } + } + }, + init: { + type: 'Literal', + value: 0, + raw: '0', + range: [21, 22], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 22 } + } + }, + range: [17, 22], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 22 } + } + }], + kind: 'var', + range: [13, 23], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 23 } + } + }, + alternate: null, + range: [0, 23], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 23 } + } + }, + + 'if (morning) function a(){}': { + type: 'IfStatement', + test: { + type: 'Identifier', + name: 'morning', + range: [4, 11], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 11 } + } + }, + consequent: { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'a', + range: [22, 23], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 23 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [25, 27], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 27 } + } + }, + rest: null, + generator: false, + expression: false, + range: [13, 27], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 27 } + } + }, + alternate: null, + range: [0, 27], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 27 } + } + }, + + 'if (morning) goodMorning(); else goodDay()': { + type: 'IfStatement', + test: { + type: 'Identifier', + name: 'morning', + range: [4, 11], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 11 } + } + }, + consequent: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'goodMorning', + range: [13, 24], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 24 } + } + }, + 'arguments': [], + range: [13, 26], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 26 } + } + }, + range: [13, 27], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 27 } + } + }, + alternate: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'goodDay', + range: [33, 40], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 40 } + } + }, + 'arguments': [], + range: [33, 42], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 42 } + } + }, + range: [33, 42], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 42 } + } + }, + range: [0, 42], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 42 } + } + } + + }, + + 'Iteration Statements': { + + 'do keep(); while (true)': { + type: 'DoWhileStatement', + body: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'keep', + range: [3, 7], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 7 } + } + }, + 'arguments': [], + range: [3, 9], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 9 } + } + }, + range: [3, 10], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 10 } + } + }, + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [18, 22], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 22 } + } + }, + range: [0, 23], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 23 } + } + }, + + 'do keep(); while (true);': { + type: 'DoWhileStatement', + body: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'keep', + range: [3, 7], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 7 } + } + }, + 'arguments': [], + range: [3, 9], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 9 } + } + }, + range: [3, 10], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 10 } + } + }, + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [18, 22], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 22 } + } + }, + range: [0, 24], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 24 } + } + }, + + 'do { x++; y--; } while (x < 10)': { + type: 'DoWhileStatement', + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'x', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + prefix: false, + range: [5, 8], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 8 } + } + }, + range: [5, 9], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 9 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'y', + range: [10, 11], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 11 } + } + }, + prefix: false, + range: [10, 13], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 13 } + } + }, + range: [10, 14], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 14 } + } + }], + range: [3, 16], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 16 } + } + }, + test: { + type: 'BinaryExpression', + operator: '<', + left: { + type: 'Identifier', + name: 'x', + range: [24, 25], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 25 } + } + }, + right: { + type: 'Literal', + value: 10, + raw: '10', + range: [28, 30], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 30 } + } + }, + range: [24, 30], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 30 } + } + }, + range: [0, 31], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 31 } + } + }, + + '{ do { } while (false) false }': { + type: 'BlockStatement', + body: [{ + type: 'DoWhileStatement', + body: { + type: 'BlockStatement', + body: [], + range: [5, 8], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 8 } + } + }, + test: { + type: 'Literal', + value: false, + raw: 'false', + range: [16, 21], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 21 } + } + }, + range: [2, 22], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 22 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: false, + raw: 'false', + range: [23, 28], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 28 } + } + }, + range: [23, 29], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 29 } + } + }], + range: [0, 30], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 30 } + } + }, + + 'while (true) doSomething()': { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [7, 11], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 11 } + } + }, + body: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'doSomething', + range: [13, 24], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 24 } + } + }, + 'arguments': [], + range: [13, 26], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 26 } + } + }, + range: [13, 26], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 26 } + } + }, + range: [0, 26], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 26 } + } + }, + + 'while (x < 10) { x++; y--; }': { + type: 'WhileStatement', + test: { + type: 'BinaryExpression', + operator: '<', + left: { + type: 'Identifier', + name: 'x', + range: [7, 8], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 8 } + } + }, + right: { + type: 'Literal', + value: 10, + raw: '10', + range: [11, 13], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 13 } + } + }, + range: [7, 13], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 13 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'x', + range: [17, 18], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 18 } + } + }, + prefix: false, + range: [17, 20], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 20 } + } + }, + range: [17, 21], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 21 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'y', + range: [22, 23], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 23 } + } + }, + prefix: false, + range: [22, 25], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 25 } + } + }, + range: [22, 26], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 26 } + } + }], + range: [15, 28], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 28 } + } + }, + range: [0, 28], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 28 } + } + }, + + 'for(;;);': { + type: 'ForStatement', + init: null, + test: null, + update: null, + body: { + type: 'EmptyStatement', + range: [7, 8], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + + 'for(;;){}': { + type: 'ForStatement', + init: null, + test: null, + update: null, + body: { + type: 'BlockStatement', + body: [], + range: [7, 9], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'for(x = 0;;);': { + type: 'ForStatement', + init: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Literal', + value: 0, + raw: '0', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }, + test: null, + update: null, + body: { + type: 'EmptyStatement', + range: [12, 13], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + + 'for(var x = 0;;);': { + type: 'ForStatement', + init: { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + init: { + type: 'Literal', + value: 0, + raw: '0', + range: [12, 13], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 13 } + } + }, + range: [8, 13], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 13 } + } + }], + kind: 'var', + range: [4, 13], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 13 } + } + }, + test: null, + update: null, + body: { + type: 'EmptyStatement', + range: [16, 17], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + + 'for(let x = 0;;);': { + type: 'ForStatement', + init: { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + init: { + type: 'Literal', + value: 0, + raw: '0', + range: [12, 13], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 13 } + } + }, + range: [8, 13], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 13 } + } + }], + kind: 'let', + range: [4, 13], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 13 } + } + }, + test: null, + update: null, + body: { + type: 'EmptyStatement', + range: [16, 17], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + + 'for(var x = 0, y = 1;;);': { + type: 'ForStatement', + init: { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + init: { + type: 'Literal', + value: 0, + raw: '0', + range: [12, 13], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 13 } + } + }, + range: [8, 13], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 13 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'y', + range: [15, 16], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 16 } + } + }, + init: { + type: 'Literal', + value: 1, + raw: '1', + range: [19, 20], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 20 } + } + }, + range: [15, 20], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 20 } + } + }], + kind: 'var', + range: [4, 20], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 20 } + } + }, + test: null, + update: null, + body: { + type: 'EmptyStatement', + range: [23, 24], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 24 } + } + }, + range: [0, 24], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 24 } + } + }, + + 'for(x = 0; x < 42;);': { + type: 'ForStatement', + init: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Literal', + value: 0, + raw: '0', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }, + test: { + type: 'BinaryExpression', + operator: '<', + left: { + type: 'Identifier', + name: 'x', + range: [11, 12], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 12 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [15, 17], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 17 } + } + }, + range: [11, 17], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 17 } + } + }, + update: null, + body: { + type: 'EmptyStatement', + range: [19, 20], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 20 } + } + }, + range: [0, 20], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 20 } + } + }, + + 'for(x = 0; x < 42; x++);': { + type: 'ForStatement', + init: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Literal', + value: 0, + raw: '0', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }, + test: { + type: 'BinaryExpression', + operator: '<', + left: { + type: 'Identifier', + name: 'x', + range: [11, 12], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 12 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [15, 17], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 17 } + } + }, + range: [11, 17], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 17 } + } + }, + update: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'x', + range: [19, 20], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 20 } + } + }, + prefix: false, + range: [19, 22], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 22 } + } + }, + body: { + type: 'EmptyStatement', + range: [23, 24], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 24 } + } + }, + range: [0, 24], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 24 } + } + }, + + 'for(x = 0; x < 42; x++) process(x);': { + type: 'ForStatement', + init: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Literal', + value: 0, + raw: '0', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }, + test: { + type: 'BinaryExpression', + operator: '<', + left: { + type: 'Identifier', + name: 'x', + range: [11, 12], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 12 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [15, 17], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 17 } + } + }, + range: [11, 17], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 17 } + } + }, + update: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'x', + range: [19, 20], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 20 } + } + }, + prefix: false, + range: [19, 22], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 22 } + } + }, + body: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'process', + range: [24, 31], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 31 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'x', + range: [32, 33], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 33 } + } + }], + range: [24, 34], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 34 } + } + }, + range: [24, 35], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 35 } + } + }, + range: [0, 35], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 35 } + } + }, + + 'for(x in list) process(x);': { + type: 'ForInStatement', + left: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'list', + range: [9, 13], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 13 } + } + }, + body: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'process', + range: [15, 22], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 22 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'x', + range: [23, 24], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 24 } + } + }], + range: [15, 25], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 25 } + } + }, + range: [15, 26], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 26 } + } + }, + each: false, + range: [0, 26], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 26 } + } + }, + + 'for (var x in list) process(x);': { + type: 'ForInStatement', + left: { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, + init: null, + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }], + kind: 'var', + range: [5, 10], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 10 } + } + }, + right: { + type: 'Identifier', + name: 'list', + range: [14, 18], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 18 } + } + }, + body: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'process', + range: [20, 27], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 27 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'x', + range: [28, 29], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 29 } + } + }], + range: [20, 30], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 30 } + } + }, + range: [20, 31], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 31 } + } + }, + each: false, + range: [0, 31], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 31 } + } + }, + + 'for (var x = 42 in list) process(x);': { + type: 'ForInStatement', + left: { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, + init: { + type: 'Literal', + value: 42, + raw: '42', + range: [13, 15], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 15 } + } + }, + range: [9, 15], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 15 } + } + }], + kind: 'var', + range: [5, 15], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 15 } + } + }, + right: { + type: 'Identifier', + name: 'list', + range: [19, 23], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 23 } + } + }, + body: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'process', + range: [25, 32], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 32 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'x', + range: [33, 34], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 34 } + } + }], + range: [25, 35], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 35 } + } + }, + range: [25, 36], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 36 } + } + }, + each: false, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + } + }, + + 'for (let x in list) process(x);': { + type: 'ForInStatement', + left: { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, + init: null, + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }], + kind: 'let', + range: [5, 10], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 10 } + } + }, + right: { + type: 'Identifier', + name: 'list', + range: [14, 18], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 18 } + } + }, + body: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'process', + range: [20, 27], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 27 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'x', + range: [28, 29], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 29 } + } + }], + range: [20, 30], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 30 } + } + }, + range: [20, 31], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 31 } + } + }, + each: false, + range: [0, 31], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 31 } + } + }, + + 'for (var x = y = z in q);': { + type: 'ForInStatement', + left: { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, + init: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'y', + range: [13, 14], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 14 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [17, 18], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 18 } + } + }, + range: [13, 18], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 18 } + } + }, + range: [9, 18], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 18 } + } + }], + kind: 'var', + range: [5, 18], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 18 } + } + }, + right: { + type: 'Identifier', + name: 'q', + range: [22, 23], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 23 } + } + }, + body: { + type: 'EmptyStatement', + range: [24, 25], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 25 } + } + }, + each: false, + range: [0, 25], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 25 } + } + }, + + 'for (var a = b = c = (d in e) in z);': { + type: 'ForInStatement', + left: { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'a', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, + init: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'b', + range: [13, 14], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 14 } + } + }, + right: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'c', + range: [17, 18], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 18 } + } + }, + right: { + type: 'BinaryExpression', + operator: 'in', + left: { + type: 'Identifier', + name: 'd', + range: [22, 23], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 23 } + } + }, + right: { + type: 'Identifier', + name: 'e', + range: [27, 28], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 28 } + } + }, + range: [22, 28], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 28 } + } + }, + range: [17, 29], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 29 } + } + }, + range: [13, 29], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 29 } + } + }, + range: [9, 29], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 29 } + } + }], + kind: 'var', + range: [5, 29], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 29 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [33, 34], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 34 } + } + }, + body: { + type: 'EmptyStatement', + range: [35, 36], + loc: { + start: { line: 1, column: 35 }, + end: { line: 1, column: 36 } + } + }, + each: false, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + } + }, + + 'for (var i = function() { return 10 in [] } in list) process(x);': { + type: 'ForInStatement', + left: { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'i', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, + init: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ReturnStatement', + argument: { + type: 'BinaryExpression', + operator: 'in', + left: { + type: 'Literal', + value: 10, + raw: '10', + range: [33, 35], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 35 } + } + }, + right: { + type: 'ArrayExpression', + elements: [], + range: [39, 41], + loc: { + start: { line: 1, column: 39 }, + end: { line: 1, column: 41 } + } + }, + range: [33, 41], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 41 } + } + }, + range: [26, 42], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 42 } + } + }], + range: [24, 43], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 43 } + } + }, + rest: null, + generator: false, + expression: false, + range: [13, 43], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 43 } + } + }, + range: [9, 43], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 43 } + } + }], + kind: 'var', + range: [5, 43], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 43 } + } + }, + right: { + type: 'Identifier', + name: 'list', + range: [47, 51], + loc: { + start: { line: 1, column: 47 }, + end: { line: 1, column: 51 } + } + }, + body: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'process', + range: [53, 60], + loc: { + start: { line: 1, column: 53 }, + end: { line: 1, column: 60 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'x', + range: [61, 62], + loc: { + start: { line: 1, column: 61 }, + end: { line: 1, column: 62 } + } + }], + range: [53, 63], + loc: { + start: { line: 1, column: 53 }, + end: { line: 1, column: 63 } + } + }, + range: [53, 64], + loc: { + start: { line: 1, column: 53 }, + end: { line: 1, column: 64 } + } + }, + each: false, + range: [0, 64], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 64 } + } + } + + }, + + 'continue statement': { + + 'while (true) { continue; }': { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [7, 11], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 11 } + } + }, + body: { + type: 'BlockStatement', + body: [ + { + type: 'ContinueStatement', + label: null, + range: [15, 24], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 24 } + } + } + ], + range: [13, 26], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 26 } + } + }, + range: [0, 26], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 26 } + } + }, + + 'while (true) { continue }': { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [7, 11], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 11 } + } + }, + body: { + type: 'BlockStatement', + body: [ + { + type: 'ContinueStatement', + label: null, + range: [15, 24], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 24 } + } + } + ], + range: [13, 25], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 25 } + } + }, + range: [0, 25], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 25 } + } + }, + + 'done: while (true) { continue done }': { + type: 'LabeledStatement', + label: { + type: 'Identifier', + name: 'done', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + body: { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [13, 17], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 17 } + } + }, + body: { + type: 'BlockStatement', + body: [ + { + type: 'ContinueStatement', + label: { + type: 'Identifier', + name: 'done', + range: [30, 34], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 34 } + } + }, + range: [21, 35], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 35 } + } + } + ], + range: [19, 36], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 36 } + } + }, + range: [6, 36], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 36 } + } + }, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + } + }, + + 'done: while (true) { continue done; }': { + type: 'LabeledStatement', + label: { + type: 'Identifier', + name: 'done', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + body: { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [13, 17], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 17 } + } + }, + body: { + type: 'BlockStatement', + body: [ + { + type: 'ContinueStatement', + label: { + type: 'Identifier', + name: 'done', + range: [30, 34], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 34 } + } + }, + range: [21, 35], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 35 } + } + } + ], + range: [19, 37], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 37 } + } + }, + range: [6, 37], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 37 } + } + }, + range: [0, 37], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 37 } + } + }, + + '__proto__: while (true) { continue __proto__; }': { + type: 'LabeledStatement', + label: { + type: 'Identifier', + name: '__proto__', + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + body: { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [18, 22], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 22 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'ContinueStatement', + label: { + type: 'Identifier', + name: '__proto__', + range: [35, 44], + loc: { + start: { line: 1, column: 35 }, + end: { line: 1, column: 44 } + } + }, + range: [26, 45], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 45 } + } + }], + range: [24, 47], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 47 } + } + }, + range: [11, 47], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 47 } + } + }, + range: [0, 47], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 47 } + } + } + + }, + + 'break statement': { + + 'while (true) { break }': { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [7, 11], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 11 } + } + }, + body: { + type: 'BlockStatement', + body: [ + { + type: 'BreakStatement', + label: null, + range: [15, 21], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 21 } + } + } + ], + range: [13, 22], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 22 } + } + }, + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + } + }, + + 'done: while (true) { break done }': { + type: 'LabeledStatement', + label: { + type: 'Identifier', + name: 'done', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + body: { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [13, 17], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 17 } + } + }, + body: { + type: 'BlockStatement', + body: [ + { + type: 'BreakStatement', + label: { + type: 'Identifier', + name: 'done', + range: [27, 31], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 31 } + } + }, + range: [21, 32], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 32 } + } + } + ], + range: [19, 33], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 33 } + } + }, + range: [6, 33], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 33 } + } + }, + range: [0, 33], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 33 } + } + }, + + 'done: while (true) { break done; }': { + type: 'LabeledStatement', + label: { + type: 'Identifier', + name: 'done', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + body: { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [13, 17], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 17 } + } + }, + body: { + type: 'BlockStatement', + body: [ + { + type: 'BreakStatement', + label: { + type: 'Identifier', + name: 'done', + range: [27, 31], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 31 } + } + }, + range: [21, 32], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 32 } + } + } + ], + range: [19, 34], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 34 } + } + }, + range: [6, 34], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 34 } + } + }, + range: [0, 34], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 34 } + } + }, + + '__proto__: while (true) { break __proto__; }': { + type: 'LabeledStatement', + label: { + type: 'Identifier', + name: '__proto__', + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + body: { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [18, 22], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 22 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'BreakStatement', + label: { + type: 'Identifier', + name: '__proto__', + range: [32, 41], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 41 } + } + }, + range: [26, 42], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 42 } + } + }], + range: [24, 44], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 44 } + } + }, + range: [11, 44], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 44 } + } + }, + range: [0, 44], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 44 } + } + } + + }, + + 'return statement': { + + '(function(){ return })': { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [ + { + type: 'ReturnStatement', + argument: null, + range: [13, 20], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 20 } + } + } + ], + range: [11, 21], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 21 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 21], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + } + }, + + '(function(){ return; })': { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [ + { + type: 'ReturnStatement', + argument: null, + range: [13, 20], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 20 } + } + } + ], + range: [11, 22], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 22 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 22], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 22 } + } + }, + range: [0, 23], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 23 } + } + }, + + '(function(){ return x; })': { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [ + { + type: 'ReturnStatement', + argument: { + type: 'Identifier', + name: 'x', + range: [20, 21], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 21 } + } + }, + range: [13, 22], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 22 } + } + } + ], + range: [11, 24], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 24 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 24], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 24 } + } + }, + range: [0, 25], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 25 } + } + }, + + '(function(){ return x * y })': { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [ + { + type: 'ReturnStatement', + argument: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'Identifier', + name: 'x', + range: [20, 21], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 21 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [24, 25], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 25 } + } + }, + range: [20, 25], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 25 } + } + }, + range: [13, 26], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 26 } + } + } + ], + range: [11, 27], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 27 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 27], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 27 } + } + }, + range: [0, 28], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 28 } + } + } + }, + + 'with statement': { + + 'with (x) foo = bar': { + type: 'WithStatement', + object: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + body: { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'foo', + range: [9, 12], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 12 } + } + }, + right: { + type: 'Identifier', + name: 'bar', + range: [15, 18], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 18 } + } + }, + range: [9, 18], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 18 } + } + }, + range: [9, 18], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 18 } + } + }, + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + } + }, + + 'with (x) foo = bar;': { + type: 'WithStatement', + object: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + body: { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'foo', + range: [9, 12], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 12 } + } + }, + right: { + type: 'Identifier', + name: 'bar', + range: [15, 18], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 18 } + } + }, + range: [9, 18], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 18 } + } + }, + range: [9, 19], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 19 } + } + }, + range: [0, 19], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 19 } + } + }, + + 'with (x) { foo = bar }': { + type: 'WithStatement', + object: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'foo', + range: [11, 14], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 14 } + } + }, + right: { + type: 'Identifier', + name: 'bar', + range: [17, 20], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 20 } + } + }, + range: [11, 20], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 20 } + } + }, + range: [11, 21], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 21 } + } + }], + range: [9, 22], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 22 } + } + }, + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + } + } + + }, + + 'switch statement': { + + 'switch (x) {}': { + type: 'SwitchStatement', + discriminant: { + type: 'Identifier', + name: 'x', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + cases:[], + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + + 'switch (answer) { case 42: hi(); break; }': { + type: 'SwitchStatement', + discriminant: { + type: 'Identifier', + name: 'answer', + range: [8, 14], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 14 } + } + }, + cases: [{ + type: 'SwitchCase', + test: { + type: 'Literal', + value: 42, + raw: '42', + range: [23, 25], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 25 } + } + }, + consequent: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'hi', + range: [27, 29], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 29 } + } + }, + 'arguments': [], + range: [27, 31], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 31 } + } + }, + range: [27, 32], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 32 } + } + }, { + type: 'BreakStatement', + label: null, + range: [33, 39], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 39 } + } + }], + range: [18, 39], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 39 } + } + }], + range: [0, 41], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 41 } + } + }, + + 'switch (answer) { case 42: hi(); break; default: break }': { + type: 'SwitchStatement', + discriminant: { + type: 'Identifier', + name: 'answer', + range: [8, 14], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 14 } + } + }, + cases: [{ + type: 'SwitchCase', + test: { + type: 'Literal', + value: 42, + raw: '42', + range: [23, 25], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 25 } + } + }, + consequent: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'hi', + range: [27, 29], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 29 } + } + }, + 'arguments': [], + range: [27, 31], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 31 } + } + }, + range: [27, 32], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 32 } + } + }, { + type: 'BreakStatement', + label: null, + range: [33, 39], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 39 } + } + }], + range: [18, 39], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 39 } + } + }, { + type: 'SwitchCase', + test: null, + consequent: [{ + type: 'BreakStatement', + label: null, + range: [49, 55], + loc: { + start: { line: 1, column: 49 }, + end: { line: 1, column: 55 } + } + }], + range: [40, 55], + loc: { + start: { line: 1, column: 40 }, + end: { line: 1, column: 55 } + } + }], + range: [0, 56], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 56 } + } + } + + }, + + 'Labelled Statements': { + + 'start: for (;;) break start': { + type: 'LabeledStatement', + label: { + type: 'Identifier', + name: 'start', + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + body: { + type: 'ForStatement', + init: null, + test: null, + update: null, + body: { + type: 'BreakStatement', + label: { + type: 'Identifier', + name: 'start', + range: [22, 27], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 27 } + } + }, + range: [16, 27], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 27 } + } + }, + range: [7, 27], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 27 } + } + }, + range: [0, 27], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 27 } + } + }, + + 'start: while (true) break start': { + type: 'LabeledStatement', + label: { + type: 'Identifier', + name: 'start', + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + body: { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [14, 18], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 18 } + } + }, + body: { + type: 'BreakStatement', + label: { + type: 'Identifier', + name: 'start', + range: [26, 31], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 31 } + } + }, + range: [20, 31], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 31 } + } + }, + range: [7, 31], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 31 } + } + }, + range: [0, 31], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 31 } + } + }, + + '__proto__: test': { + type: 'LabeledStatement', + label: { + type: 'Identifier', + name: '__proto__', + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + body: { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'test', + range: [11, 15], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 15 } + } + }, + range: [11, 15], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 15 } + } + }, + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + } + + }, + + 'throw statement': { + + 'throw x;': { + type: 'ThrowStatement', + argument: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + + 'throw x * y': { + type: 'ThrowStatement', + argument: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [10, 11], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 11 } + } + }, + range: [6, 11], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + 'throw { message: "Error" }': { + type: 'ThrowStatement', + argument: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'message', + range: [8, 15], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 15 } + } + }, + value: { + type: 'Literal', + value: 'Error', + raw: '"Error"', + range: [17, 24], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 24 } + } + }, + kind: 'init', + range: [8, 24], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 24 } + } + }], + range: [6, 26], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 26 } + } + }, + range: [0, 26], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 26 } + } + } + + }, + + 'try statement': { + + 'try { } catch (e) { }': { + type: 'TryStatement', + block: { + type: 'BlockStatement', + body: [], + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, + guardedHandlers: [], + handlers: [{ + type: 'CatchClause', + param: { + type: 'Identifier', + name: 'e', + range: [15, 16], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 16 } + } + }, + body: { + type: 'BlockStatement', + body: [], + range: [18, 21], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 21 } + } + }, + range: [8, 21], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 21 } + } + }], + finalizer: null, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + + 'try { } catch (eval) { }': { + type: 'TryStatement', + block: { + type: 'BlockStatement', + body: [], + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, + guardedHandlers: [], + handlers: [{ + type: 'CatchClause', + param: { + type: 'Identifier', + name: 'eval', + range: [15, 19], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 19 } + } + }, + body: { + type: 'BlockStatement', + body: [], + range: [21, 24], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 24 } + } + }, + range: [8, 24], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 24 } + } + }], + finalizer: null, + range: [0, 24], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 24 } + } + }, + + 'try { } catch (arguments) { }': { + type: 'TryStatement', + block: { + type: 'BlockStatement', + body: [], + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, + guardedHandlers: [], + handlers: [{ + type: 'CatchClause', + param: { + type: 'Identifier', + name: 'arguments', + range: [15, 24], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 24 } + } + }, + body: { + type: 'BlockStatement', + body: [], + range: [26, 29], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 29 } + } + }, + range: [8, 29], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 29 } + } + }], + finalizer: null, + range: [0, 29], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 29 } + } + }, + + 'try { } catch (e) { say(e) }': { + type: 'TryStatement', + block: { + type: 'BlockStatement', + body: [], + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, + guardedHandlers: [], + handlers: [{ + type: 'CatchClause', + param: { + type: 'Identifier', + name: 'e', + range: [15, 16], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 16 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'say', + range: [20, 23], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 23 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'e', + range: [24, 25], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 25 } + } + }], + range: [20, 26], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 26 } + } + }, + range: [20, 27], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 27 } + } + }], + range: [18, 28], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 28 } + } + }, + range: [8, 28], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 28 } + } + }], + finalizer: null, + range: [0, 28], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 28 } + } + }, + + 'try { } finally { cleanup(stuff) }': { + type: 'TryStatement', + block: { + type: 'BlockStatement', + body: [], + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, + guardedHandlers: [], + handlers: [], + finalizer: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'cleanup', + range: [18, 25], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 25 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'stuff', + range: [26, 31], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 31 } + } + }], + range: [18, 32], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 32 } + } + }, + range: [18, 33], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 33 } + } + }], + range: [16, 34], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 34 } + } + }, + range: [0, 34], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 34 } + } + }, + + 'try { doThat(); } catch (e) { say(e) }': { + type: 'TryStatement', + block: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'doThat', + range: [6, 12], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 12 } + } + }, + 'arguments': [], + range: [6, 14], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 14 } + } + }, + range: [6, 15], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 15 } + } + }], + range: [4, 17], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 17 } + } + }, + guardedHandlers: [], + handlers: [{ + type: 'CatchClause', + param: { + type: 'Identifier', + name: 'e', + range: [25, 26], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 26 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'say', + range: [30, 33], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 33 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'e', + range: [34, 35], + loc: { + start: { line: 1, column: 34 }, + end: { line: 1, column: 35 } + } + }], + range: [30, 36], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 36 } + } + }, + range: [30, 37], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 37 } + } + }], + range: [28, 38], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 38 } + } + }, + range: [18, 38], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 38 } + } + }], + finalizer: null, + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + } + }, + + 'try { doThat(); } catch (e) { say(e) } finally { cleanup(stuff) }': { + type: 'TryStatement', + block: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'doThat', + range: [6, 12], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 12 } + } + }, + 'arguments': [], + range: [6, 14], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 14 } + } + }, + range: [6, 15], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 15 } + } + }], + range: [4, 17], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 17 } + } + }, + guardedHandlers: [], + handlers: [{ + type: 'CatchClause', + param: { + type: 'Identifier', + name: 'e', + range: [25, 26], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 26 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'say', + range: [30, 33], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 33 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'e', + range: [34, 35], + loc: { + start: { line: 1, column: 34 }, + end: { line: 1, column: 35 } + } + }], + range: [30, 36], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 36 } + } + }, + range: [30, 37], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 37 } + } + }], + range: [28, 38], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 38 } + } + }, + range: [18, 38], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 38 } + } + }], + finalizer: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'cleanup', + range: [49, 56], + loc: { + start: { line: 1, column: 49 }, + end: { line: 1, column: 56 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'stuff', + range: [57, 62], + loc: { + start: { line: 1, column: 57 }, + end: { line: 1, column: 62 } + } + }], + range: [49, 63], + loc: { + start: { line: 1, column: 49 }, + end: { line: 1, column: 63 } + } + }, + range: [49, 64], + loc: { + start: { line: 1, column: 49 }, + end: { line: 1, column: 64 } + } + }], + range: [47, 65], + loc: { + start: { line: 1, column: 47 }, + end: { line: 1, column: 65 } + } + }, + range: [0, 65], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 65 } + } + } + + }, + + 'debugger statement': { + + 'debugger;': { + type: 'DebuggerStatement', + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + } + + }, + + 'Function Definition': { + + 'function hello() { sayHi(); }': { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'hello', + range: [9, 14], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 14 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'sayHi', + range: [19, 24], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 24 } + } + }, + 'arguments': [], + range: [19, 26], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 26 } + } + }, + range: [19, 27], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 27 } + } + }], + range: [17, 29], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 29 } + } + }, + rest: null, + generator: false, + expression: false, + range: [0, 29], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 29 } + } + }, + + 'function eval() { }': { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'eval', + range: [9, 13], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 13 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [16, 19], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 19 } + } + }, + rest: null, + generator: false, + expression: false, + range: [0, 19], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 19 } + } + }, + + 'function arguments() { }': { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'arguments', + range: [9, 18], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 18 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [21, 24], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 24 } + } + }, + rest: null, + generator: false, + expression: false, + range: [0, 24], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 24 } + } + }, + + 'function test(t, t) { }': { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'test', + range: [9, 13], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 13 } + } + }, + params: [{ + type: 'Identifier', + name: 't', + range: [14, 15], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 15 } + } + }, { + type: 'Identifier', + name: 't', + range: [17, 18], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 18 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [20, 23], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 23 } + } + }, + rest: null, + generator: false, + expression: false, + range: [0, 23], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 23 } + } + }, + + '(function test(t, t) { })': { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: { + type: 'Identifier', + name: 'test', + range: [10, 14], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 14 } + } + }, + params: [{ + type: 'Identifier', + name: 't', + range: [15, 16], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 16 } + } + }, { + type: 'Identifier', + name: 't', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [21, 24], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 24 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 24], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 24 } + } + }, + range: [0, 25], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 25 } + } + }, + + 'function eval() { function inner() { "use strict" } }': { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'eval', + range: [9, 13], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 13 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'inner', + range: [27, 32], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 32 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '\"use strict\"', + range: [37, 49], + loc: { + start: { line: 1, column: 37 }, + end: { line: 1, column: 49 } + } + }, + range: [37, 50], + loc: { + start: { line: 1, column: 37 }, + end: { line: 1, column: 50 } + } + }], + range: [35, 51], + loc: { + start: { line: 1, column: 35 }, + end: { line: 1, column: 51 } + } + }, + rest: null, + generator: false, + expression: false, + range: [18, 51], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 51 } + } + }], + range: [16, 53], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 53 } + } + }, + rest: null, + generator: false, + expression: false, + range: [0, 53], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 53 } + } + }, + + 'function hello(a) { sayHi(); }': { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'hello', + range: [9, 14], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 14 } + } + }, + params: [{ + type: 'Identifier', + name: 'a', + range: [15, 16], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 16 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'sayHi', + range: [20, 25], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 25 } + } + }, + 'arguments': [], + range: [20, 27], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 27 } + } + }, + range: [20, 28], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 28 } + } + }], + range: [18, 30], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 30 } + } + }, + rest: null, + generator: false, + expression: false, + range: [0, 30], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 30 } + } + }, + + 'function hello(a, b) { sayHi(); }': { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'hello', + range: [9, 14], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 14 } + } + }, + params: [{ + type: 'Identifier', + name: 'a', + range: [15, 16], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 16 } + } + }, { + type: 'Identifier', + name: 'b', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'sayHi', + range: [23, 28], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 28 } + } + }, + 'arguments': [], + range: [23, 30], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 30 } + } + }, + range: [23, 31], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 31 } + } + }], + range: [21, 33], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 33 } + } + }, + rest: null, + generator: false, + expression: false, + range: [0, 33], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 33 } + } + }, + + 'var hi = function() { sayHi() };': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'hi', + range: [4, 6], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 6 } + } + }, + init: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'sayHi', + range: [22, 27], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 27 } + } + }, + 'arguments': [], + range: [22, 29], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 29 } + } + }, + range: [22, 30], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 30 } + } + }], + range: [20, 31], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 31 } + } + }, + rest: null, + generator: false, + expression: false, + range: [9, 31], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 31 } + } + }, + range: [4, 31], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 31 } + } + }], + kind: 'var', + range: [0, 32], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 32 } + } + }, + + 'var hi = function eval() { };': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'hi', + range: [4, 6], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 6 } + } + }, + init: { + type: 'FunctionExpression', + id: { + type: 'Identifier', + name: 'eval', + range: [18, 22], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 22 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [25, 28], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 28 } + } + }, + rest: null, + generator: false, + expression: false, + range: [9, 28], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 28 } + } + }, + range: [4, 28], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 28 } + } + }], + kind: 'var', + range: [0, 29], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 29 } + } + }, + + 'var hi = function arguments() { };': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'hi', + range: [4, 6], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 6 } + } + }, + init: { + type: 'FunctionExpression', + id: { + type: 'Identifier', + name: 'arguments', + range: [18, 27], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 27 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [30, 33], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 33 } + } + }, + rest: null, + generator: false, + expression: false, + range: [9, 33], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 33 } + } + }, + range: [4, 33], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 33 } + } + }], + kind: 'var', + range: [0, 34], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 34 } + } + }, + + 'var hello = function hi() { sayHi() };': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'hello', + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }, + init: { + type: 'FunctionExpression', + id: { + type: 'Identifier', + name: 'hi', + range: [21, 23], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 23 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'sayHi', + range: [28, 33], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 33 } + } + }, + 'arguments': [], + range: [28, 35], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 35 } + } + }, + range: [28, 36], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 36 } + } + }], + range: [26, 37], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 37 } + } + }, + rest: null, + generator: false, + expression: false, + range: [12, 37], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 37 } + } + }, + range: [4, 37], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 37 } + } + }], + kind: 'var', + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + } + }, + + '(function(){})': { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [11, 13], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 13 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 13], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + + 'function universe(__proto__) { }': { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'universe', + range: [9, 17], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 17 } + } + }, + params: [{ + type: 'Identifier', + name: '__proto__', + range: [18, 27], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 27 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [29, 32], + loc: { + start: { line: 1, column: 29 }, + end: { line: 1, column: 32 } + } + }, + rest: null, + generator: false, + expression: false, + range: [0, 32], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 32 } + } + }, + + 'function test() { "use strict" + 42; }': { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'test', + range: [9, 13], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 13 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [18, 30], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 30 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [33, 35], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 35 } + } + }, + range: [18, 35], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 35 } + } + }, + range: [18, 36], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 36 } + } + }], + range: [16, 38], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 38 } + } + }, + rest: null, + generator: false, + expression: false, + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + } + } + + }, + + 'Automatic semicolon insertion': { + + '{ x\n++y }': { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'x', + range: [2, 3], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 3 } + } + }, + range: [2, 4], + loc: { + start: { line: 1, column: 2 }, + end: { line: 2, column: 0 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'y', + range: [6, 7], + loc: { + start: { line: 2, column: 2 }, + end: { line: 2, column: 3 } + } + }, + prefix: true, + range: [4, 7], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 3 } + } + }, + range: [4, 8], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 4 } + } + }], + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 5 } + } + }, + + '{ x\n--y }': { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'x', + range: [2, 3], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 3 } + } + }, + range: [2, 4], + loc: { + start: { line: 1, column: 2 }, + end: { line: 2, column: 0 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'y', + range: [6, 7], + loc: { + start: { line: 2, column: 2 }, + end: { line: 2, column: 3 } + } + }, + prefix: true, + range: [4, 7], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 3 } + } + }, + range: [4, 8], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 4 } + } + }], + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 5 } + } + }, + + 'var x /* comment */;': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: null, + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }], + kind: 'var', + range: [0, 20], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 20 } + } + }, + + '{ var x = 14, y = 3\nz; }': { + type: 'BlockStatement', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + init: { + type: 'Literal', + value: 14, + raw: '14', + range: [10, 12], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 12 } + } + }, + range: [6, 12], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 12 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'y', + range: [14, 15], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 15 } + } + }, + init: { + type: 'Literal', + value: 3, + raw: '3', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }, + range: [14, 19], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 19 } + } + }], + kind: 'var', + range: [2, 20], + loc: { + start: { line: 1, column: 2 }, + end: { line: 2, column: 0 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'z', + range: [20, 21], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 1 } + } + }, + range: [20, 22], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + } + }], + range: [0, 24], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 4 } + } + }, + + 'while (true) { continue\nthere; }': { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [7, 11], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 11 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'ContinueStatement', + label: null, + range: [15, 23], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 23 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'there', + range: [24, 29], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 5 } + } + }, + range: [24, 30], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 6 } + } + }], + range: [13, 32], + loc: { + start: { line: 1, column: 13 }, + end: { line: 2, column: 8 } + } + }, + range: [0, 32], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 8 } + } + }, + + 'while (true) { continue // Comment\nthere; }': { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [7, 11], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 11 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'ContinueStatement', + label: null, + range: [15, 23], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 23 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'there', + range: [35, 40], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 5 } + } + }, + range: [35, 41], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 6 } + } + }], + range: [13, 43], + loc: { + start: { line: 1, column: 13 }, + end: { line: 2, column: 8 } + } + }, + range: [0, 43], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 8 } + } + }, + + 'while (true) { continue /* Multiline\nComment */there; }': { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [7, 11], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 11 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'ContinueStatement', + label: null, + range: [15, 23], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 23 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'there', + range: [47, 52], + loc: { + start: { line: 2, column: 10 }, + end: { line: 2, column: 15 } + } + }, + range: [47, 53], + loc: { + start: { line: 2, column: 10 }, + end: { line: 2, column: 16 } + } + }], + range: [13, 55], + loc: { + start: { line: 1, column: 13 }, + end: { line: 2, column: 18 } + } + }, + range: [0, 55], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 18 } + } + }, + + 'while (true) { break\nthere; }': { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [7, 11], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 11 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'BreakStatement', + label: null, + range: [15, 20], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 20 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'there', + range: [21, 26], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 5 } + } + }, + range: [21, 27], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 6 } + } + }], + range: [13, 29], + loc: { + start: { line: 1, column: 13 }, + end: { line: 2, column: 8 } + } + }, + range: [0, 29], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 8 } + } + }, + + 'while (true) { break // Comment\nthere; }': { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [7, 11], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 11 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'BreakStatement', + label: null, + range: [15, 20], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 20 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'there', + range: [32, 37], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 5 } + } + }, + range: [32, 38], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 6 } + } + }], + range: [13, 40], + loc: { + start: { line: 1, column: 13 }, + end: { line: 2, column: 8 } + } + }, + range: [0, 40], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 8 } + } + }, + + 'while (true) { break /* Multiline\nComment */there; }': { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [7, 11], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 11 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'BreakStatement', + label: null, + range: [15, 20], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 20 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'there', + range: [44, 49], + loc: { + start: { line: 2, column: 10 }, + end: { line: 2, column: 15 } + } + }, + range: [44, 50], + loc: { + start: { line: 2, column: 10 }, + end: { line: 2, column: 16 } + } + }], + range: [13, 52], + loc: { + start: { line: 1, column: 13 }, + end: { line: 2, column: 18 } + } + }, + range: [0, 52], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 18 } + } + }, + + '(function(){ return\nx; })': { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [ + { + type: 'ReturnStatement', + argument: null, + range: [13, 19], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 19 } + } + }, + { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'x', + range: [20, 21], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 1 } + } + }, + range: [20, 22], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + } + } + ], + range: [11, 24], + loc: { + start: { line: 1, column: 11 }, + end: { line: 2, column: 4 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 24], + loc: { + start: { line: 1, column: 1 }, + end: { line: 2, column: 4 } + } + }, + range: [0, 25], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 5 } + } + }, + + '(function(){ return // Comment\nx; })': { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [ + { + type: 'ReturnStatement', + argument: null, + range: [13, 19], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 19 } + } + }, + { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'x', + range: [31, 32], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 1 } + } + }, + range: [31, 33], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + } + } + ], + range: [11, 35], + loc: { + start: { line: 1, column: 11 }, + end: { line: 2, column: 4 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 35], + loc: { + start: { line: 1, column: 1 }, + end: { line: 2, column: 4 } + } + }, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 5 } + } + }, + + '(function(){ return/* Multiline\nComment */x; })': { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [ + { + type: 'ReturnStatement', + argument: null, + range: [13, 19], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 19 } + } + }, + { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'x', + range: [42, 43], + loc: { + start: { line: 2, column: 10 }, + end: { line: 2, column: 11 } + } + }, + range: [42, 44], + loc: { + start: { line: 2, column: 10 }, + end: { line: 2, column: 12 } + } + } + ], + range: [11, 46], + loc: { + start: { line: 1, column: 11 }, + end: { line: 2, column: 14 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 46], + loc: { + start: { line: 1, column: 1 }, + end: { line: 2, column: 14 } + } + }, + range: [0, 47], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 15 } + } + }, + + '{ throw error\nerror; }': { + type: 'BlockStatement', + body: [{ + type: 'ThrowStatement', + argument: { + type: 'Identifier', + name: 'error', + range: [8, 13], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 13 } + } + }, + range: [2, 14], + loc: { + start: { line: 1, column: 2 }, + end: { line: 2, column: 0 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'error', + range: [14, 19], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 5 } + } + }, + range: [14, 20], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 6 } + } + }], + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 8 } + } + }, + + '{ throw error// Comment\nerror; }': { + type: 'BlockStatement', + body: [{ + type: 'ThrowStatement', + argument: { + type: 'Identifier', + name: 'error', + range: [8, 13], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 13 } + } + }, + range: [2, 24], + loc: { + start: { line: 1, column: 2 }, + end: { line: 2, column: 0 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'error', + range: [24, 29], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 5 } + } + }, + range: [24, 30], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 6 } + } + }], + range: [0, 32], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 8 } + } + }, + + '{ throw error/* Multiline\nComment */error; }': { + type: 'BlockStatement', + body: [{ + type: 'ThrowStatement', + argument: { + type: 'Identifier', + name: 'error', + range: [8, 13], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 13 } + } + }, + range: [2, 36], + loc: { + start: { line: 1, column: 2 }, + end: { line: 2, column: 10 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'error', + range: [36, 41], + loc: { + start: { line: 2, column: 10 }, + end: { line: 2, column: 15 } + } + }, + range: [36, 42], + loc: { + start: { line: 2, column: 10 }, + end: { line: 2, column: 16 } + } + }], + range: [0, 44], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 18 } + } + } + + }, + + 'Directive Prolog': { + + '(function () { \'use\\x20strict\'; with (i); }())': { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '\'use\\x20strict\'', + range: [15, 30], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 30 } + } + }, + range: [15, 31], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 31 } + } + }, { + type: 'WithStatement', + object: { + type: 'Identifier', + name: 'i', + range: [38, 39], + loc: { + start: { line: 1, column: 38 }, + end: { line: 1, column: 39 } + } + }, + body: { + type: 'EmptyStatement', + range: [40, 41], + loc: { + start: { line: 1, column: 40 }, + end: { line: 1, column: 41 } + } + }, + range: [32, 41], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 41 } + } + }], + range: [13, 43], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 43 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 43], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 43 } + } + }, + 'arguments': [], + range: [1, 45], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 45 } + } + }, + range: [0, 46], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 46 } + } + }, + + '(function () { \'use\\nstrict\'; with (i); }())': { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use\nstrict', + raw: '\'use\\nstrict\'', + range: [15, 28], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 28 } + } + }, + range: [15, 29], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 29 } + } + }, { + type: 'WithStatement', + object: { + type: 'Identifier', + name: 'i', + range: [36, 37], + loc: { + start: { line: 1, column: 36 }, + end: { line: 1, column: 37 } + } + }, + body: { + type: 'EmptyStatement', + range: [38, 39], + loc: { + start: { line: 1, column: 38 }, + end: { line: 1, column: 39 } + } + }, + range: [30, 39], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 39 } + } + }], + range: [13, 41], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 41 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 41], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 41 } + } + }, + 'arguments': [], + range: [1, 43], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 43 } + } + }, + range: [0, 44], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 44 } + } + } + + }, + + 'Whitespace': { + + 'new\x20\x09\x0B\x0C\xA0\u1680\u180E\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200A\u202F\u205F\u3000\uFEFFa': { + type: 'ExpressionStatement', + expression: { + type: 'NewExpression', + callee: { + type: 'Identifier', + name: 'a', + range: [25, 26], + loc: { + start: {line: 1, column: 25}, + end: {line: 1, column: 26} + } + }, + arguments: [], + range: [0, 26], + loc: { + start: {line: 1, column: 0}, + end: {line: 1, column: 26} + } + }, + range: [0, 26], + loc: { + start: {line: 1, column: 0}, + end: {line: 1, column: 26} + } + }, + + '{0\x0A1\x0D2\u20283\u20294}': { + type: 'BlockStatement', + body: [ + { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0, + raw: '0', + range: [1, 2], + loc: { + start: {line: 1, column: 1}, + end: {line: 1, column: 2} + } + }, + range: [1, 3], + loc: { + start: {line: 1, column: 1}, + end: {line: 2, column: 0} + } + }, + { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 1, + raw: '1', + range: [3, 4], + loc: { + start: {line: 2, column: 0}, + end: {line: 2, column: 1} + } + }, + range: [3, 5], + loc: { + start: {line: 2, column: 0}, + end: {line: 3, column: 0} + } + }, + { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 2, + raw: '2', + range: [5, 6], + loc: { + start: {line: 3, column: 0}, + end: {line: 3, column: 1} + } + }, + range: [5, 7], + loc: { + start: {line: 3, column: 0}, + end: {line: 4, column: 0} + } + }, + { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 3, + raw: '3', + range: [7, 8], + loc: { + start: {line: 4, column: 0}, + end: {line: 4, column: 1} + } + }, + range: [7, 9], + loc: { + start: {line: 4, column: 0}, + end: {line: 5, column: 0} + } + }, + { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 4, + raw: '4', + range: [9, 10], + loc: { + start: {line: 5, column: 0}, + end: {line: 5, column: 1} + } + }, + range: [9, 10], + loc: { + start: {line: 5, column: 0}, + end: {line: 5, column: 1} + } + } + ], + range: [0, 11], + loc: { + start: {line: 1, column: 0}, + end: {line: 5, column: 2} + } + } + + }, + + 'Source elements': { + + '': { + type: 'Program', + body: [], + range: [0, 0], + loc: { + start: { line: 0, column: 0 }, + end: { line: 0, column: 0 } + }, + tokens: [] + } + }, + + 'Source option': { + 'x + y - z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '-', + left: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 }, + source: '42.js' + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 }, + source: '42.js' + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 }, + source: '42.js' + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 }, + source: '42.js' + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 }, + source: '42.js' + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 }, + source: '42.js' + } + }, + + 'a + (b < (c * d)) + e': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Identifier', + name: 'a', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 }, + source: '42.js' + } + }, + right: { + type: 'BinaryExpression', + operator: '<', + left: { + type: 'Identifier', + name: 'b', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 }, + source: '42.js' + } + }, + right: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'Identifier', + name: 'c', + range: [10, 11], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 11 }, + source: '42.js' + } + }, + right: { + type: 'Identifier', + name: 'd', + range: [14, 15], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 15 }, + source: '42.js' + } + }, + range: [10, 15], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 15 }, + source: '42.js' + } + }, + range: [5, 16], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 16 }, + source: '42.js' + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 }, + source: '42.js' + } + }, + right: { + type: 'Identifier', + name: 'e', + range: [20, 21], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 21 }, + source: '42.js' + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 }, + source: '42.js' + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 }, + source: '42.js' + } + } + + }, + + + 'Invalid syntax': { + + '{': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Unexpected end of input' + }, + + '}': { + index: 0, + lineNumber: 1, + column: 1, + message: 'Error: Line 1: Unexpected token }' + }, + + '3ea': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '3in []': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '3e': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '3e+': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '3e-': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '3x': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '3x0': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '0x': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '09': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '018': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '01a': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '3in[]': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '0x3in[]': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '"Hello\nWorld"': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + 'x\\': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + 'x\\u005c': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + 'x\\u002a': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + 'var x = /(s/g': { + index: 13, + lineNumber: 1, + column: 14, + message: 'Error: Line 1: Invalid regular expression' + }, + + 'a\\u': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '\\ua': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '/': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Invalid regular expression: missing /' + }, + + '/test': { + index: 5, + lineNumber: 1, + column: 6, + message: 'Error: Line 1: Invalid regular expression: missing /' + }, + + '/test\n/': { + index: 6, + lineNumber: 1, + column: 7, + message: 'Error: Line 1: Invalid regular expression: missing /' + }, + + 'var x = /[a-z]/\\ux': { + index: 18, + lineNumber: 1, + column: 19, + message: 'Error: Line 1: Invalid regular expression' + }, + + 'var x = /[a-z\n]/\\ux': { + index: 14, + lineNumber: 1, + column: 15, + message: 'Error: Line 1: Invalid regular expression: missing /' + }, + + '3 = 4': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }, + + 'func() = 4': { + index: 6, + lineNumber: 1, + column: 7, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }, + + '(1 + 1) = 10': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }, + + '1++': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }, + + '1--': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }, + + '++1': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }, + + '--1': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }, + + 'for((1 + 1) in list) process(x);': { + index: 11, + lineNumber: 1, + column: 12, + message: 'Error: Line 1: Invalid left-hand side in for-in' + }, + + '[': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Unexpected end of input' + }, + + '[,': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected end of input' + }, + + '1 + {': { + index: 5, + lineNumber: 1, + column: 6, + message: 'Error: Line 1: Unexpected end of input' + }, + + '1 + { t:t ': { + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Unexpected end of input' + }, + + '1 + { t:t,': { + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'var x = /\n/': { + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Invalid regular expression: missing /' + }, + + 'var x = "\n': { + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + 'var if = 42': { + index: 4, + lineNumber: 1, + column: 5, + message: 'Error: Line 1: Unexpected token if' + }, + + 'i #= 42': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + 'i + 2 = 42': { + index: 5, + lineNumber: 1, + column: 6, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }, + + '+i = 42': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }, + + '1 + (': { + index: 5, + lineNumber: 1, + column: 6, + message: 'Error: Line 1: Unexpected end of input' + }, + + '\n\n\n{': { + index: 4, + lineNumber: 4, + column: 2, + message: 'Error: Line 4: Unexpected end of input' + }, + + '\n/* Some multiline\ncomment */\n)': { + index: 30, + lineNumber: 4, + column: 1, + message: 'Error: Line 4: Unexpected token )' + }, + + '{ set 1 }': { + index: 6, + lineNumber: 1, + column: 7, + message: 'Error: Line 1: Unexpected number' + }, + + '{ get 2 }': { + index: 6, + lineNumber: 1, + column: 7, + message: 'Error: Line 1: Unexpected number' + }, + + '({ set: s(if) { } })': { + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Unexpected token if' + }, + + '({ set s(.) { } })': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected token .' + }, + + '({ set s() { } })': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected token )' + }, + + '({ set: s() { } })': { + index: 12, + lineNumber: 1, + column: 13, + message: 'Error: Line 1: Unexpected token {' + }, + + '({ set: s(a, b) { } })': { + index: 16, + lineNumber: 1, + column: 17, + message: 'Error: Line 1: Unexpected token {' + }, + + '({ get: g(d) { } })': { + index: 13, + lineNumber: 1, + column: 14, + message: 'Error: Line 1: Unexpected token {' + }, + + '({ get i() { }, i: 42 })': { + index: 21, + lineNumber: 1, + column: 22, + message: 'Error: Line 1: Object literal may not have data and accessor property with the same name' + }, + + '({ i: 42, get i() { } })': { + index: 21, + lineNumber: 1, + column: 22, + message: 'Error: Line 1: Object literal may not have data and accessor property with the same name' + }, + + '({ set i(x) { }, i: 42 })': { + index: 22, + lineNumber: 1, + column: 23, + message: 'Error: Line 1: Object literal may not have data and accessor property with the same name' + }, + + '({ i: 42, set i(x) { } })': { + index: 22, + lineNumber: 1, + column: 23, + message: 'Error: Line 1: Object literal may not have data and accessor property with the same name' + }, + + '({ get i() { }, get i() { } })': { + index: 27, + lineNumber: 1, + column: 28, + message: 'Error: Line 1: Object literal may not have multiple get/set accessors with the same name' + }, + + '({ set i(x) { }, set i(x) { } })': { + index: 29, + lineNumber: 1, + column: 30, + message: 'Error: Line 1: Object literal may not have multiple get/set accessors with the same name' + }, + + 'function t(if) { }': { + index: 11, + lineNumber: 1, + column: 12, + message: 'Error: Line 1: Unexpected token if' + }, + + 'function t(true) { }': { + index: 11, + lineNumber: 1, + column: 12, + message: 'Error: Line 1: Unexpected token true' + }, + + 'function t(false) { }': { + index: 11, + lineNumber: 1, + column: 12, + message: 'Error: Line 1: Unexpected token false' + }, + + 'function t(null) { }': { + index: 11, + lineNumber: 1, + column: 12, + message: 'Error: Line 1: Unexpected token null' + }, + + 'function null() { }': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected token null' + }, + + 'function true() { }': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected token true' + }, + + 'function false() { }': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected token false' + }, + + 'function if() { }': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected token if' + }, + + 'a b;': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected identifier' + }, + + 'if.a;': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected token .' + }, + + 'a if;': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected token if' + }, + + 'a class;': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected reserved word' + }, + + 'break\n': { + index: 5, + lineNumber: 1, + column: 6, + message: 'Error: Line 1: Illegal break statement' + }, + + 'break 1;': { + index: 6, + lineNumber: 1, + column: 7, + message: 'Error: Line 1: Unexpected number' + }, + + 'continue\n': { + index: 8, + lineNumber: 1, + column: 9, + message: 'Error: Line 1: Illegal continue statement' + }, + + 'continue 2;': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected number' + }, + + 'throw': { + index: 5, + lineNumber: 1, + column: 6, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'throw;': { + index: 5, + lineNumber: 1, + column: 6, + message: 'Error: Line 1: Unexpected token ;' + }, + + 'throw\n': { + index: 5, + lineNumber: 1, + column: 6, + message: 'Error: Line 1: Illegal newline after throw' + }, + + 'for (var i, i2 in {});': { + index: 15, + lineNumber: 1, + column: 16, + message: 'Error: Line 1: Unexpected token in' + }, + + 'for ((i in {}));': { + index: 14, + lineNumber: 1, + column: 15, + message: 'Error: Line 1: Unexpected token )' + }, + + 'for (i + 1 in {});': { + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Invalid left-hand side in for-in' + }, + + 'for (+i in {});': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Invalid left-hand side in for-in' + }, + + 'if(false)': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'if(false) doThis(); else': { + index: 24, + lineNumber: 1, + column: 25, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'do': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'while(false)': { + index: 12, + lineNumber: 1, + column: 13, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'for(;;)': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'with(x)': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'try { }': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Missing catch or finally after try' + }, + + 'try {} catch (42) {} ': { + index: 14, + lineNumber: 1, + column: 15, + message: 'Error: Line 1: Unexpected number' + }, + + 'try {} catch (answer()) {} ': { + index: 20, + lineNumber: 1, + column: 21, + message: 'Error: Line 1: Unexpected token (' + }, + + 'try {} catch (-x) {} ': { + index: 14, + lineNumber: 1, + column: 15, + message: 'Error: Line 1: Unexpected token -' + }, + + + '\u203F = 10': { + index: 0, + lineNumber: 1, + column: 1, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + 'const x = 12, y;': { + index: 15, + lineNumber: 1, + column: 16, + message: 'Error: Line 1: Unexpected token ;' + }, + + 'const x, y = 12;': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Unexpected token ,' + }, + + 'const x;': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Unexpected token ;' + }, + + 'if(true) let a = 1;': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected token let' + }, + + 'if(true) const a = 1;': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected token const' + }, + + 'switch (c) { default: default: }': { + index: 30, + lineNumber: 1, + column: 31, + message: 'Error: Line 1: More than one default clause in switch statement' + }, + + 'new X()."s"': { + index: 8, + lineNumber: 1, + column: 9, + message: 'Error: Line 1: Unexpected string' + }, + + '/*': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '/*\n\n\n': { + index: 5, + lineNumber: 4, + column: 1, + message: 'Error: Line 4: Unexpected token ILLEGAL' + }, + + '/**': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '/*\n\n*': { + index: 5, + lineNumber: 3, + column: 2, + message: 'Error: Line 3: Unexpected token ILLEGAL' + }, + + '/*hello': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '/*hello *': { + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '\n]': { + index: 1, + lineNumber: 2, + column: 1, + message: 'Error: Line 2: Unexpected token ]' + }, + + '\r]': { + index: 1, + lineNumber: 2, + column: 1, + message: 'Error: Line 2: Unexpected token ]' + }, + + '\r\n]': { + index: 2, + lineNumber: 2, + column: 1, + message: 'Error: Line 2: Unexpected token ]' + }, + + '\n\r]': { + index: 2, + lineNumber: 3, + column: 1, + message: 'Error: Line 3: Unexpected token ]' + }, + + '//\r\n]': { + index: 4, + lineNumber: 2, + column: 1, + message: 'Error: Line 2: Unexpected token ]' + }, + + '//\n\r]': { + index: 4, + lineNumber: 3, + column: 1, + message: 'Error: Line 3: Unexpected token ]' + }, + + '/a\\\n/': { + index: 4, + lineNumber: 1, + column: 5, + message: 'Error: Line 1: Invalid regular expression: missing /' + }, + + '//\r \n]': { + index: 5, + lineNumber: 3, + column: 1, + message: 'Error: Line 3: Unexpected token ]' + }, + + '/*\r\n*/]': { + index: 6, + lineNumber: 2, + column: 3, + message: 'Error: Line 2: Unexpected token ]' + }, + + '/*\n\r*/]': { + index: 6, + lineNumber: 3, + column: 3, + message: 'Error: Line 3: Unexpected token ]' + }, + + '/*\r \n*/]': { + index: 7, + lineNumber: 3, + column: 3, + message: 'Error: Line 3: Unexpected token ]' + }, + + '\\\\': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '\\u005c': { + index: 6, + lineNumber: 1, + column: 7, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + + '\\x': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '\\u0000': { + index: 6, + lineNumber: 1, + column: 7, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '\u200C = []': { + index: 0, + lineNumber: 1, + column: 1, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '\u200D = []': { + index: 0, + lineNumber: 1, + column: 1, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '"\\': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '"\\u': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + 'try { } catch() {}': { + index: 14, + lineNumber: 1, + column: 15, + message: 'Error: Line 1: Unexpected token )' + }, + + 'return': { + index: 6, + lineNumber: 1, + column: 7, + message: 'Error: Line 1: Illegal return statement' + }, + + 'break': { + index: 5, + lineNumber: 1, + column: 6, + message: 'Error: Line 1: Illegal break statement' + }, + + 'continue': { + index: 8, + lineNumber: 1, + column: 9, + message: 'Error: Line 1: Illegal continue statement' + }, + + 'switch (x) { default: continue; }': { + index: 31, + lineNumber: 1, + column: 32, + message: 'Error: Line 1: Illegal continue statement' + }, + + 'do { x } *': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected token *' + }, + + 'while (true) { break x; }': { + index: 22, + lineNumber: 1, + column: 23, + message: 'Error: Line 1: Undefined label \'x\'' + }, + + 'while (true) { continue x; }': { + index: 25, + lineNumber: 1, + column: 26, + message: 'Error: Line 1: Undefined label \'x\'' + }, + + 'x: while (true) { (function () { break x; }); }': { + index: 40, + lineNumber: 1, + column: 41, + message: 'Error: Line 1: Undefined label \'x\'' + }, + + 'x: while (true) { (function () { continue x; }); }': { + index: 43, + lineNumber: 1, + column: 44, + message: 'Error: Line 1: Undefined label \'x\'' + }, + + 'x: while (true) { (function () { break; }); }': { + index: 39, + lineNumber: 1, + column: 40, + message: 'Error: Line 1: Illegal break statement' + }, + + 'x: while (true) { (function () { continue; }); }': { + index: 42, + lineNumber: 1, + column: 43, + message: 'Error: Line 1: Illegal continue statement' + }, + + 'x: while (true) { x: while (true) { } }': { + index: 20, + lineNumber: 1, + column: 21, + message: 'Error: Line 1: Label \'x\' has already been declared' + }, + + '(function () { \'use strict\'; delete i; }())': { + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Delete of an unqualified identifier in strict mode.' + }, + + '(function () { \'use strict\'; with (i); }())': { + index: 29, + lineNumber: 1, + column: 30, + message: 'Error: Line 1: Strict mode code may not include a with statement' + }, + + 'function hello() {\'use strict\'; ({ i: 42, i: 42 }) }': { + index: 47, + lineNumber: 1, + column: 48, + message: 'Error: Line 1: Duplicate data property in object literal not allowed in strict mode' + }, + + 'function hello() {\'use strict\'; ({ hasOwnProperty: 42, hasOwnProperty: 42 }) }': { + index: 73, + lineNumber: 1, + column: 74, + message: 'Error: Line 1: Duplicate data property in object literal not allowed in strict mode' + }, + + 'function hello() {\'use strict\'; var eval = 10; }': { + index: 40, + lineNumber: 1, + column: 41, + message: 'Error: Line 1: Variable name may not be eval or arguments in strict mode' + }, + + 'function hello() {\'use strict\'; var arguments = 10; }': { + index: 45, + lineNumber: 1, + column: 46, + message: 'Error: Line 1: Variable name may not be eval or arguments in strict mode' + }, + + 'function hello() {\'use strict\'; try { } catch (eval) { } }': { + index: 51, + lineNumber: 1, + column: 52, + message: 'Error: Line 1: Catch variable may not be eval or arguments in strict mode' + }, + + 'function hello() {\'use strict\'; try { } catch (arguments) { } }': { + index: 56, + lineNumber: 1, + column: 57, + message: 'Error: Line 1: Catch variable may not be eval or arguments in strict mode' + }, + + 'function hello() {\'use strict\'; eval = 10; }': { + index: 32, + lineNumber: 1, + column: 33, + message: 'Error: Line 1: Assignment to eval or arguments is not allowed in strict mode' + }, + + 'function hello() {\'use strict\'; arguments = 10; }': { + index: 32, + lineNumber: 1, + column: 33, + message: 'Error: Line 1: Assignment to eval or arguments is not allowed in strict mode' + }, + + 'function hello() {\'use strict\'; ++eval; }': { + index: 38, + lineNumber: 1, + column: 39, + message: 'Error: Line 1: Prefix increment/decrement may not have eval or arguments operand in strict mode' + }, + + 'function hello() {\'use strict\'; --eval; }': { + index: 38, + lineNumber: 1, + column: 39, + message: 'Error: Line 1: Prefix increment/decrement may not have eval or arguments operand in strict mode' + }, + + 'function hello() {\'use strict\'; ++arguments; }': { + index: 43, + lineNumber: 1, + column: 44, + message: 'Error: Line 1: Prefix increment/decrement may not have eval or arguments operand in strict mode' + }, + + 'function hello() {\'use strict\'; --arguments; }': { + index: 43, + lineNumber: 1, + column: 44, + message: 'Error: Line 1: Prefix increment/decrement may not have eval or arguments operand in strict mode' + }, + + 'function hello() {\'use strict\'; eval++; }': { + index: 36, + lineNumber: 1, + column: 37, + message: 'Error: Line 1: Postfix increment/decrement may not have eval or arguments operand in strict mode' + }, + + 'function hello() {\'use strict\'; eval--; }': { + index: 36, + lineNumber: 1, + column: 37, + message: 'Error: Line 1: Postfix increment/decrement may not have eval or arguments operand in strict mode' + }, + + 'function hello() {\'use strict\'; arguments++; }': { + index: 41, + lineNumber: 1, + column: 42, + message: 'Error: Line 1: Postfix increment/decrement may not have eval or arguments operand in strict mode' + }, + + 'function hello() {\'use strict\'; arguments--; }': { + index: 41, + lineNumber: 1, + column: 42, + message: 'Error: Line 1: Postfix increment/decrement may not have eval or arguments operand in strict mode' + }, + + 'function hello() {\'use strict\'; function eval() { } }': { + index: 41, + lineNumber: 1, + column: 42, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }, + + 'function hello() {\'use strict\'; function arguments() { } }': { + index: 41, + lineNumber: 1, + column: 42, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }, + + 'function eval() {\'use strict\'; }': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }, + + 'function arguments() {\'use strict\'; }': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }, + + 'function hello() {\'use strict\'; (function eval() { }()) }': { + index: 42, + lineNumber: 1, + column: 43, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }, + + 'function hello() {\'use strict\'; (function arguments() { }()) }': { + index: 42, + lineNumber: 1, + column: 43, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }, + + '(function eval() {\'use strict\'; })()': { + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }, + + '(function arguments() {\'use strict\'; })()': { + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }, + + 'function hello() {\'use strict\'; ({ s: function eval() { } }); }': { + index: 47, + lineNumber: 1, + column: 48, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }, + + '(function package() {\'use strict\'; })()': { + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function hello() {\'use strict\'; ({ i: 10, set s(eval) { } }); }': { + index: 48, + lineNumber: 1, + column: 49, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }, + + 'function hello() {\'use strict\'; ({ set s(eval) { } }); }': { + index: 41, + lineNumber: 1, + column: 42, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }, + + 'function hello() {\'use strict\'; ({ s: function s(eval) { } }); }': { + index: 49, + lineNumber: 1, + column: 50, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }, + + 'function hello(eval) {\'use strict\';}': { + index: 15, + lineNumber: 1, + column: 16, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }, + + 'function hello(arguments) {\'use strict\';}': { + index: 15, + lineNumber: 1, + column: 16, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }, + + 'function hello() { \'use strict\'; function inner(eval) {} }': { + index: 48, + lineNumber: 1, + column: 49, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }, + + 'function hello() { \'use strict\'; function inner(arguments) {} }': { + index: 48, + lineNumber: 1, + column: 49, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }, + + ' "\\1"; \'use strict\';': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }, + + 'function hello() { \'use strict\'; "\\1"; }': { + index: 33, + lineNumber: 1, + column: 34, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }, + + 'function hello() { \'use strict\'; 021; }': { + index: 33, + lineNumber: 1, + column: 34, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }, + + 'function hello() { \'use strict\'; ({ "\\1": 42 }); }': { + index: 36, + lineNumber: 1, + column: 37, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }, + + 'function hello() { \'use strict\'; ({ 021: 42 }); }': { + index: 36, + lineNumber: 1, + column: 37, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }, + + 'function hello() { "octal directive\\1"; "use strict"; }': { + index: 19, + lineNumber: 1, + column: 20, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }, + + 'function hello() { "octal directive\\1"; "octal directive\\2"; "use strict"; }': { + index: 19, + lineNumber: 1, + column: 20, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }, + + 'function hello() { "use strict"; function inner() { "octal directive\\1"; } }': { + index: 52, + lineNumber: 1, + column: 53, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }, + + 'function hello() { "use strict"; var implements; }': { + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function hello() { "use strict"; var interface; }': { + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function hello() { "use strict"; var package; }': { + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function hello() { "use strict"; var private; }': { + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function hello() { "use strict"; var protected; }': { + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function hello() { "use strict"; var public; }': { + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function hello() { "use strict"; var static; }': { + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function hello() { "use strict"; var yield; }': { + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function hello() { "use strict"; var let; }': { + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function hello(static) { "use strict"; }': { + index: 15, + lineNumber: 1, + column: 16, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function static() { "use strict"; }': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function eval(a) { "use strict"; }': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }, + + 'function arguments(a) { "use strict"; }': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }, + + 'var yield': { + index: 4, + lineNumber: 1, + column: 5, + message: 'Error: Line 1: Unexpected token yield' + }, + + 'var let': { + index: 4, + lineNumber: 1, + column: 5, + message: 'Error: Line 1: Unexpected token let' + }, + + '"use strict"; function static() { }': { + index: 23, + lineNumber: 1, + column: 24, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function a(t, t) { "use strict"; }': { + index: 14, + lineNumber: 1, + column: 15, + message: 'Error: Line 1: Strict mode function may not have duplicate parameter names' + }, + + 'function a(eval) { "use strict"; }': { + index: 11, + lineNumber: 1, + column: 12, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }, + + 'function a(package) { "use strict"; }': { + index: 11, + lineNumber: 1, + column: 12, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function a() { "use strict"; function b(t, t) { }; }': { + index: 43, + lineNumber: 1, + column: 44, + message: 'Error: Line 1: Strict mode function may not have duplicate parameter names' + }, + + '(function a(t, t) { "use strict"; })': { + index: 15, + lineNumber: 1, + column: 16, + message: 'Error: Line 1: Strict mode function may not have duplicate parameter names' + }, + + 'function a() { "use strict"; (function b(t, t) { }); }': { + index: 44, + lineNumber: 1, + column: 45, + message: 'Error: Line 1: Strict mode function may not have duplicate parameter names' + }, + + '(function a(eval) { "use strict"; })': { + index: 12, + lineNumber: 1, + column: 13, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }, + + '(function a(package) { "use strict"; })': { + index: 12, + lineNumber: 1, + column: 13, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + '__proto__: __proto__: 42;': { + index: 21, + lineNumber: 1, + column: 22, + message: 'Error: Line 1: Label \'__proto__\' has already been declared' + }, + + '"use strict"; function t(__proto__, __proto__) { }': { + index: 36, + lineNumber: 1, + column: 37, + message: 'Error: Line 1: Strict mode function may not have duplicate parameter names' + }, + + '"use strict"; x = { __proto__: 42, __proto__: 43 }': { + index: 48, + lineNumber: 1, + column: 49, + message: 'Error: Line 1: Duplicate data property in object literal not allowed in strict mode' + }, + + '"use strict"; x = { get __proto__() { }, __proto__: 43 }': { + index: 54, + lineNumber: 1, + column: 55, + message: 'Error: Line 1: Object literal may not have data and accessor property with the same name' + }, + + 'var': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'let': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'const': { + index: 5, + lineNumber: 1, + column: 6, + message: 'Error: Line 1: Unexpected end of input' + }, + + '{ ; ; ': { + index: 8, + lineNumber: 1, + column: 9, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'function t() { ; ; ': { + index: 21, + lineNumber: 1, + column: 22, + message: 'Error: Line 1: Unexpected end of input' + } + + }, + + 'Tokenize': { + 'tokenize(/42/)': [ + { + "type": "Identifier", + "value": "tokenize", + "range": [ + 0, + 8 + ], + "loc": { + "start": { + "line": 1, + "column": 0 + }, + "end": { + "line": 1, + "column": 8 + } + } + }, + { + "type": "Punctuator", + "value": "(", + "range": [ + 8, + 9 + ], + "loc": { + "start": { + "line": 1, + "column": 8 + }, + "end": { + "line": 1, + "column": 9 + } + } + }, + { + "type": "RegularExpression", + "value": "/42/", + "range": [ + 9, + 13 + ], + "loc": { + "start": { + "line": 1, + "column": 9 + }, + "end": { + "line": 1, + "column": 13 + } + } + }, + { + "type": "Punctuator", + "value": ")", + "range": [ + 13, + 14 + ], + "loc": { + "start": { + "line": 1, + "column": 13 + }, + "end": { + "line": 1, + "column": 14 + } + } + } + ], + + 'if (false) { /42/ }': [ + { + "type": "Keyword", + "value": "if", + "range": [ + 0, + 2 + ], + "loc": { + "start": { + "line": 1, + "column": 0 + }, + "end": { + "line": 1, + "column": 2 + } + } + }, + { + "type": "Punctuator", + "value": "(", + "range": [ + 3, + 4 + ], + "loc": { + "start": { + "line": 1, + "column": 3 + }, + "end": { + "line": 1, + "column": 4 + } + } + }, + { + "type": "Boolean", + "value": "false", + "range": [ + 4, + 9 + ], + "loc": { + "start": { + "line": 1, + "column": 4 + }, + "end": { + "line": 1, + "column": 9 + } + } + }, + { + "type": "Punctuator", + "value": ")", + "range": [ + 9, + 10 + ], + "loc": { + "start": { + "line": 1, + "column": 9 + }, + "end": { + "line": 1, + "column": 10 + } + } + }, + { + "type": "Punctuator", + "value": "{", + "range": [ + 11, + 12 + ], + "loc": { + "start": { + "line": 1, + "column": 11 + }, + "end": { + "line": 1, + "column": 12 + } + } + }, + { + "type": "RegularExpression", + "value": "/42/", + "range": [ + 13, + 17 + ], + "loc": { + "start": { + "line": 1, + "column": 13 + }, + "end": { + "line": 1, + "column": 17 + } + } + }, + { + "type": "Punctuator", + "value": "}", + "range": [ + 18, + 19 + ], + "loc": { + "start": { + "line": 1, + "column": 18 + }, + "end": { + "line": 1, + "column": 19 + } + } + } + ], + + 'with (false) /42/': [ + { + "type": "Keyword", + "value": "with", + "range": [ + 0, + 4 + ], + "loc": { + "start": { + "line": 1, + "column": 0 + }, + "end": { + "line": 1, + "column": 4 + } + } + }, + { + "type": "Punctuator", + "value": "(", + "range": [ + 5, + 6 + ], + "loc": { + "start": { + "line": 1, + "column": 5 + }, + "end": { + "line": 1, + "column": 6 + } + } + }, + { + "type": "Boolean", + "value": "false", + "range": [ + 6, + 11 + ], + "loc": { + "start": { + "line": 1, + "column": 6 + }, + "end": { + "line": 1, + "column": 11 + } + } + }, + { + "type": "Punctuator", + "value": ")", + "range": [ + 11, + 12 + ], + "loc": { + "start": { + "line": 1, + "column": 11 + }, + "end": { + "line": 1, + "column": 12 + } + } + }, + { + "type": "RegularExpression", + "value": "/42/", + "range": [ + 13, + 17 + ], + "loc": { + "start": { + "line": 1, + "column": 13 + }, + "end": { + "line": 1, + "column": 17 + } + } + } + ], + + '(false) /42/': [ + { + "type": "Punctuator", + "value": "(", + "range": [ + 0, + 1 + ], + "loc": { + "start": { + "line": 1, + "column": 0 + }, + "end": { + "line": 1, + "column": 1 + } + } + }, + { + "type": "Boolean", + "value": "false", + "range": [ + 1, + 6 + ], + "loc": { + "start": { + "line": 1, + "column": 1 + }, + "end": { + "line": 1, + "column": 6 + } + } + }, + { + "type": "Punctuator", + "value": ")", + "range": [ + 6, + 7 + ], + "loc": { + "start": { + "line": 1, + "column": 6 + }, + "end": { + "line": 1, + "column": 7 + } + } + }, + { + "type": "Punctuator", + "value": "/", + "range": [ + 8, + 9 + ], + "loc": { + "start": { + "line": 1, + "column": 8 + }, + "end": { + "line": 1, + "column": 9 + } + } + }, + { + "type": "Numeric", + "value": "42", + "range": [ + 9, + 11 + ], + "loc": { + "start": { + "line": 1, + "column": 9 + }, + "end": { + "line": 1, + "column": 11 + } + } + }, + { + "type": "Punctuator", + "value": "/", + "range": [ + 11, + 12 + ], + "loc": { + "start": { + "line": 1, + "column": 11 + }, + "end": { + "line": 1, + "column": 12 + } + } + } + ], + + 'function f(){} /42/': [ + { + "type": "Keyword", + "value": "function", + "range": [ + 0, + 8 + ], + "loc": { + "start": { + "line": 1, + "column": 0 + }, + "end": { + "line": 1, + "column": 8 + } + } + }, + { + "type": "Identifier", + "value": "f", + "range": [ + 9, + 10 + ], + "loc": { + "start": { + "line": 1, + "column": 9 + }, + "end": { + "line": 1, + "column": 10 + } + } + }, + { + "type": "Punctuator", + "value": "(", + "range": [ + 10, + 11 + ], + "loc": { + "start": { + "line": 1, + "column": 10 + }, + "end": { + "line": 1, + "column": 11 + } + } + }, + { + "type": "Punctuator", + "value": ")", + "range": [ + 11, + 12 + ], + "loc": { + "start": { + "line": 1, + "column": 11 + }, + "end": { + "line": 1, + "column": 12 + } + } + }, + { + "type": "Punctuator", + "value": "{", + "range": [ + 12, + 13 + ], + "loc": { + "start": { + "line": 1, + "column": 12 + }, + "end": { + "line": 1, + "column": 13 + } + } + }, + { + "type": "Punctuator", + "value": "}", + "range": [ + 13, + 14 + ], + "loc": { + "start": { + "line": 1, + "column": 13 + }, + "end": { + "line": 1, + "column": 14 + } + } + }, + { + "type": "RegularExpression", + "value": "/42/", + "range": [ + 15, + 19 + ], + "loc": { + "start": { + "line": 1, + "column": 15 + }, + "end": { + "line": 1, + "column": 19 + } + } + } + ], + + 'function(){} /42': [ + { + "type": "Keyword", + "value": "function", + "range": [ + 0, + 8 + ], + "loc": { + "start": { + "line": 1, + "column": 0 + }, + "end": { + "line": 1, + "column": 8 + } + } + }, + { + "type": "Punctuator", + "value": "(", + "range": [ + 8, + 9 + ], + "loc": { + "start": { + "line": 1, + "column": 8 + }, + "end": { + "line": 1, + "column": 9 + } + } + }, + { + "type": "Punctuator", + "value": ")", + "range": [ + 9, + 10 + ], + "loc": { + "start": { + "line": 1, + "column": 9 + }, + "end": { + "line": 1, + "column": 10 + } + } + }, + { + "type": "Punctuator", + "value": "{", + "range": [ + 10, + 11 + ], + "loc": { + "start": { + "line": 1, + "column": 10 + }, + "end": { + "line": 1, + "column": 11 + } + } + }, + { + "type": "Punctuator", + "value": "}", + "range": [ + 11, + 12 + ], + "loc": { + "start": { + "line": 1, + "column": 11 + }, + "end": { + "line": 1, + "column": 12 + } + } + }, + { + "type": "Punctuator", + "value": "/", + "range": [ + 13, + 14 + ], + "loc": { + "start": { + "line": 1, + "column": 13 + }, + "end": { + "line": 1, + "column": 14 + } + } + }, + { + "type": "Numeric", + "value": "42", + "range": [ + 14, + 16 + ], + "loc": { + "start": { + "line": 1, + "column": 14 + }, + "end": { + "line": 1, + "column": 16 + } + } + } + ], + + '{} /42': [ + { + "type": "Punctuator", + "value": "{", + "range": [ + 0, + 1 + ], + "loc": { + "start": { + "line": 1, + "column": 0 + }, + "end": { + "line": 1, + "column": 1 + } + } + }, + { + "type": "Punctuator", + "value": "}", + "range": [ + 1, + 2 + ], + "loc": { + "start": { + "line": 1, + "column": 1 + }, + "end": { + "line": 1, + "column": 2 + } + } + }, + { + "type": "Punctuator", + "value": "/", + "range": [ + 3, + 4 + ], + "loc": { + "start": { + "line": 1, + "column": 3 + }, + "end": { + "line": 1, + "column": 4 + } + } + }, + { + "type": "Numeric", + "value": "42", + "range": [ + 4, + 6 + ], + "loc": { + "start": { + "line": 1, + "column": 4 + }, + "end": { + "line": 1, + "column": 6 + } + } + } + ], + + '[function(){} /42]': [ + { + "type": "Punctuator", + "value": "[", + "range": [ + 0, + 1 + ], + "loc": { + "start": { + "line": 1, + "column": 0 + }, + "end": { + "line": 1, + "column": 1 + } + } + }, + { + "type": "Keyword", + "value": "function", + "range": [ + 1, + 9 + ], + "loc": { + "start": { + "line": 1, + "column": 1 + }, + "end": { + "line": 1, + "column": 9 + } + } + }, + { + "type": "Punctuator", + "value": "(", + "range": [ + 9, + 10 + ], + "loc": { + "start": { + "line": 1, + "column": 9 + }, + "end": { + "line": 1, + "column": 10 + } + } + }, + { + "type": "Punctuator", + "value": ")", + "range": [ + 10, + 11 + ], + "loc": { + "start": { + "line": 1, + "column": 10 + }, + "end": { + "line": 1, + "column": 11 + } + } + }, + { + "type": "Punctuator", + "value": "{", + "range": [ + 11, + 12 + ], + "loc": { + "start": { + "line": 1, + "column": 11 + }, + "end": { + "line": 1, + "column": 12 + } + } + }, + { + "type": "Punctuator", + "value": "}", + "range": [ + 12, + 13 + ], + "loc": { + "start": { + "line": 1, + "column": 12 + }, + "end": { + "line": 1, + "column": 13 + } + } + }, + { + "type": "Punctuator", + "value": "/", + "range": [ + 14, + 15 + ], + "loc": { + "start": { + "line": 1, + "column": 14 + }, + "end": { + "line": 1, + "column": 15 + } + } + }, + { + "type": "Numeric", + "value": "42", + "range": [ + 15, + 17 + ], + "loc": { + "start": { + "line": 1, + "column": 15 + }, + "end": { + "line": 1, + "column": 17 + } + } + }, + { + "type": "Punctuator", + "value": "]", + "range": [ + 17, + 18 + ], + "loc": { + "start": { + "line": 1, + "column": 17 + }, + "end": { + "line": 1, + "column": 18 + } + } + } + ], + + ';function f(){} /42/': [ + { + "type": "Punctuator", + "value": ";", + "range": [ + 0, + 1 + ], + "loc": { + "start": { + "line": 1, + "column": 0 + }, + "end": { + "line": 1, + "column": 1 + } + } + }, + { + "type": "Keyword", + "value": "function", + "range": [ + 1, + 9 + ], + "loc": { + "start": { + "line": 1, + "column": 1 + }, + "end": { + "line": 1, + "column": 9 + } + } + }, + { + "type": "Identifier", + "value": "f", + "range": [ + 10, + 11 + ], + "loc": { + "start": { + "line": 1, + "column": 10 + }, + "end": { + "line": 1, + "column": 11 + } + } + }, + { + "type": "Punctuator", + "value": "(", + "range": [ + 11, + 12 + ], + "loc": { + "start": { + "line": 1, + "column": 11 + }, + "end": { + "line": 1, + "column": 12 + } + } + }, + { + "type": "Punctuator", + "value": ")", + "range": [ + 12, + 13 + ], + "loc": { + "start": { + "line": 1, + "column": 12 + }, + "end": { + "line": 1, + "column": 13 + } + } + }, + { + "type": "Punctuator", + "value": "{", + "range": [ + 13, + 14 + ], + "loc": { + "start": { + "line": 1, + "column": 13 + }, + "end": { + "line": 1, + "column": 14 + } + } + }, + { + "type": "Punctuator", + "value": "}", + "range": [ + 14, + 15 + ], + "loc": { + "start": { + "line": 1, + "column": 14 + }, + "end": { + "line": 1, + "column": 15 + } + } + }, + { + "type": "RegularExpression", + "value": "/42/", + "range": [ + 16, + 20 + ], + "loc": { + "start": { + "line": 1, + "column": 16 + }, + "end": { + "line": 1, + "column": 20 + } + } + } + ], + + 'void /42/': [ + { + "type": "Keyword", + "value": "void", + "range": [ + 0, + 4 + ], + "loc": { + "start": { + "line": 1, + "column": 0 + }, + "end": { + "line": 1, + "column": 4 + } + } + }, + { + "type": "RegularExpression", + "value": "/42/", + "range": [ + 5, + 9 + ], + "loc": { + "start": { + "line": 1, + "column": 5 + }, + "end": { + "line": 1, + "column": 9 + } + } + } + ], + + '/42/': [ + { + "type": "RegularExpression", + "value": "/42/", + "range": [ + 0, + 4 + ], + "loc": { + "start": { + "line": 1, + "column": 0 + }, + "end": { + "line": 1, + "column": 4 + } + } + } + ], + + 'foo[/42]': [ + { + "type": "Identifier", + "value": "foo", + "range": [ + 0, + 3 + ], + "loc": { + "start": { + "line": 1, + "column": 0 + }, + "end": { + "line": 1, + "column": 3 + } + } + }, + { + "type": "Punctuator", + "value": "[", + "range": [ + 3, + 4 + ], + "loc": { + "start": { + "line": 1, + "column": 3 + }, + "end": { + "line": 1, + "column": 4 + } + } + } + ], + + '[a] / b': [ + { + "type": "Punctuator", + "value": "[", + "range": [ + 0, + 1 + ], + "loc": { + "start": { + "line": 1, + "column": 0 + }, + "end": { + "line": 1, + "column": 1 + } + } + }, + { + "type": "Identifier", + "value": "a", + "range": [ + 1, + 2 + ], + "loc": { + "start": { + "line": 1, + "column": 1 + }, + "end": { + "line": 1, + "column": 2 + } + } + }, + { + "type": "Punctuator", + "value": "]", + "range": [ + 2, + 3 + ], + "loc": { + "start": { + "line": 1, + "column": 2 + }, + "end": { + "line": 1, + "column": 3 + } + } + }, + { + "type": "Punctuator", + "value": "/", + "range": [ + 4, + 5 + ], + "loc": { + "start": { + "line": 1, + "column": 4 + }, + "end": { + "line": 1, + "column": 5 + } + } + }, + { + "type": "Identifier", + "value": "b", + "range": [ + 6, + 7 + ], + "loc": { + "start": { + "line": 1, + "column": 6 + }, + "end": { + "line": 1, + "column": 7 + } + } + } + ], + + '': [], + + '/42': { + tokenize: true, + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Invalid regular expression: missing /' + }, + + 'foo[/42': { + tokenize: true, + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Invalid regular expression: missing /' + } + + }, + + 'API': { + 'parse()': { + call: 'parse', + args: [], + result: { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'undefined' + } + }] + } + }, + + 'parse(null)': { + call: 'parse', + args: [null], + result: { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: null, + raw: 'null' + } + }] + } + }, + + 'parse(42)': { + call: 'parse', + args: [42], + result: { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42' + } + }] + } + }, + + 'parse(true)': { + call: 'parse', + args: [true], + result: { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: true, + raw: 'true' + } + }] + } + }, + + 'parse(undefined)': { + call: 'parse', + args: [void 0], + result: { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'undefined' + } + }] + } + }, + + 'parse(new String("test"))': { + call: 'parse', + args: [new String('test')], + result: { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'test' + } + }] + } + }, + + 'parse(new Number(42))': { + call: 'parse', + args: [new Number(42)], + result: { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42' + } + }] + } + }, + + 'parse(new Boolean(true))': { + call: 'parse', + args: [new Boolean(true)], + result: { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: true, + raw: 'true' + } + }] + } + }, + + 'Syntax': { + property: 'Syntax', + result: { + AssignmentExpression: 'AssignmentExpression', + ArrayExpression: 'ArrayExpression', + BlockStatement: 'BlockStatement', + BinaryExpression: 'BinaryExpression', + BreakStatement: 'BreakStatement', + CallExpression: 'CallExpression', + CatchClause: 'CatchClause', + ConditionalExpression: 'ConditionalExpression', + ContinueStatement: 'ContinueStatement', + DoWhileStatement: 'DoWhileStatement', + DebuggerStatement: 'DebuggerStatement', + EmptyStatement: 'EmptyStatement', + ExpressionStatement: 'ExpressionStatement', + ForStatement: 'ForStatement', + ForInStatement: 'ForInStatement', + FunctionDeclaration: 'FunctionDeclaration', + FunctionExpression: 'FunctionExpression', + Identifier: 'Identifier', + IfStatement: 'IfStatement', + Literal: 'Literal', + LabeledStatement: 'LabeledStatement', + LogicalExpression: 'LogicalExpression', + MemberExpression: 'MemberExpression', + NewExpression: 'NewExpression', + ObjectExpression: 'ObjectExpression', + Program: 'Program', + Property: 'Property', + ReturnStatement: 'ReturnStatement', + SequenceExpression: 'SequenceExpression', + SwitchStatement: 'SwitchStatement', + SwitchCase: 'SwitchCase', + ThisExpression: 'ThisExpression', + ThrowStatement: 'ThrowStatement', + TryStatement: 'TryStatement', + UnaryExpression: 'UnaryExpression', + UpdateExpression: 'UpdateExpression', + VariableDeclaration: 'VariableDeclaration', + VariableDeclarator: 'VariableDeclarator', + WhileStatement: 'WhileStatement', + WithStatement: 'WithStatement' + } + }, + + 'tokenize()': { + call: 'tokenize', + args: [], + result: [{ + type: 'Identifier', + value: 'undefined' + }] + }, + + 'tokenize(null)': { + call: 'tokenize', + args: [null], + result: [{ + type: 'Null', + value: 'null' + }] + }, + + 'tokenize(42)': { + call: 'tokenize', + args: [42], + result: [{ + type: 'Numeric', + value: '42' + }] + }, + + 'tokenize(true)': { + call: 'tokenize', + args: [true], + result: [{ + type: 'Boolean', + value: 'true' + }] + }, + + 'tokenize(undefined)': { + call: 'tokenize', + args: [void 0], + result: [{ + type: 'Identifier', + value: 'undefined' + }] + }, + + 'tokenize(new String("test"))': { + call: 'tokenize', + args: [new String('test')], + result: [{ + type: 'Identifier', + value: 'test' + }] + }, + + 'tokenize(new Number(42))': { + call: 'tokenize', + args: [new Number(42)], + result: [{ + type: 'Numeric', + value: '42' + }] + }, + + 'tokenize(new Boolean(true))': { + call: 'tokenize', + args: [new Boolean(true)], + result: [{ + type: 'Boolean', + value: 'true' + }] + }, + + }, + + 'Tolerant parse': { + 'return': { + type: 'Program', + body: [{ + type: 'ReturnStatement', + 'argument': null, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }], + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + }, + errors: [{ + index: 6, + lineNumber: 1, + column: 7, + message: 'Error: Line 1: Illegal return statement' + }] + }, + + '(function () { \'use strict\'; with (i); }())': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '\'use strict\'', + range: [15, 27], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 27 } + } + }, + range: [15, 28], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 28 } + } + }, { + type: 'WithStatement', + object: { + type: 'Identifier', + name: 'i', + range: [35, 36], + loc: { + start: { line: 1, column: 35 }, + end: { line: 1, column: 36 } + } + }, + body: { + type: 'EmptyStatement', + range: [37, 38], + loc: { + start: { line: 1, column: 37 }, + end: { line: 1, column: 38 } + } + }, + range: [29, 38], + loc: { + start: { line: 1, column: 29 }, + end: { line: 1, column: 38 } + } + }], + range: [13, 40], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 40 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 40], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 40 } + } + }, + 'arguments': [], + range: [1, 42], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 42 } + } + }, + range: [0, 43], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 43 } + } + }], + range: [0, 43], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 43 } + }, + errors: [{ + index: 29, + lineNumber: 1, + column: 30, + message: 'Error: Line 1: Strict mode code may not include a with statement' + }] + }, + + '(function () { \'use strict\'; 021 }())': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '\'use strict\'', + range: [15, 27], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 27 } + } + }, + range: [15, 28], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 28 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 17, + raw: "021", + range: [29, 32], + loc: { + start: { line: 1, column: 29 }, + end: { line: 1, column: 32 } + } + }, + range: [29, 33], + loc: { + start: { line: 1, column: 29 }, + end: { line: 1, column: 33 } + } + }], + range: [13, 34], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 34 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 34], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 34 } + } + }, + 'arguments': [], + range: [1, 36], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 36 } + } + }, + range: [0, 37], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 37 } + } + }], + range: [0, 37], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 37 } + }, + errors: [{ + index: 29, + lineNumber: 1, + column: 30, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }] + }, + + '"use strict"; delete x': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'UnaryExpression', + operator: 'delete', + argument: { + type: 'Identifier', + name: 'x', + range: [21, 22], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 22 } + } + }, + prefix: true, + range: [14, 22], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 22 } + } + }, + range: [14, 22], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 22 } + } + }], + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + }, + errors: [{ + index: 22, + lineNumber: 1, + column: 23, + message: 'Error: Line 1: Delete of an unqualified identifier in strict mode.' + }] + }, + + '"use strict"; try {} catch (eval) {}': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'TryStatement', + block: { + type: 'BlockStatement', + body: [], + range: [18, 20], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 20 } + } + }, + guardedHandlers: [], + handlers: [{ + type: 'CatchClause', + param: { + type: 'Identifier', + name: 'eval', + range: [28, 32], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 32 } + } + }, + body: { + type: 'BlockStatement', + body: [], + range: [34, 36], + loc: { + start: { line: 1, column: 34 }, + end: { line: 1, column: 36 } + } + }, + range: [21, 36], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 36 } + } + }], + finalizer: null, + range: [14, 36], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 36 } + } + }], + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + }, + errors: [{ + index: 32, + lineNumber: 1, + column: 33, + message: 'Error: Line 1: Catch variable may not be eval or arguments in strict mode' + }] + }, + + '"use strict"; try {} catch (arguments) {}': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'TryStatement', + block: { + type: 'BlockStatement', + body: [], + range: [18, 20], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 20 } + } + }, + guardedHandlers: [], + handlers: [{ + type: 'CatchClause', + param: { + type: 'Identifier', + name: 'arguments', + range: [28, 37], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 37 } + } + }, + body: { + type: 'BlockStatement', + body: [], + range: [39, 41], + loc: { + start: { line: 1, column: 39 }, + end: { line: 1, column: 41 } + } + }, + range: [21, 41], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 41 } + } + }], + finalizer: null, + range: [14, 41], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 41 } + } + }], + range: [0, 41], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 41 } + }, + errors: [{ + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Catch variable may not be eval or arguments in strict mode' + }] + }, + + '"use strict"; var eval;': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'eval', + range: [18, 22], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 22 } + } + }, + init: null, + range: [18, 22], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 22 } + } + }], + kind: 'var', + range: [14, 23], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 23 } + } + }], + range: [0, 23], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 23 } + }, + errors: [{ + index: 22, + lineNumber: 1, + column: 23, + message: 'Error: Line 1: Variable name may not be eval or arguments in strict mode' + }] + }, + + '"use strict"; var arguments;': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'arguments', + range: [18, 27], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 27 } + } + }, + init: null, + range: [18, 27], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 27 } + } + }], + kind: 'var', + range: [14, 28], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 28 } + } + }], + range: [0, 28], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 28 } + }, + errors: [{ + index: 27, + lineNumber: 1, + column: 28, + message: 'Error: Line 1: Variable name may not be eval or arguments in strict mode' + }] + }, + + '"use strict"; eval = 0;': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'eval', + range: [14, 18], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 18 } + } + }, + right: { + type: 'Literal', + value: 0, + raw: '0', + range: [21, 22], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 22 } + } + }, + range: [14, 22], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 22 } + } + }, + range: [14, 23], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 23 } + } + }], + range: [0, 23], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 23 } + }, + errors: [{ + index: 14, + lineNumber: 1, + column: 15, + message: 'Error: Line 1: Assignment to eval or arguments is not allowed in strict mode' + }] + }, + + '"use strict"; eval++;': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'eval', + range: [14, 18], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 18 } + } + }, + prefix: false, + range: [14, 20], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 20 } + } + }, + range: [14, 21], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 21 } + } + }], + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + }, + errors: [{ + index: 18, + lineNumber: 1, + column: 19, + message: 'Error: Line 1: Postfix increment/decrement may not have eval or arguments operand in strict mode' + }] + }, + + '"use strict"; --eval;': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'eval', + range: [16, 20], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 20 } + } + }, + prefix: true, + range: [14, 20], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 20 } + } + }, + range: [14, 21], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 21 } + } + }], + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + }, + errors: [{ + index: 20, + lineNumber: 1, + column: 21, + message: 'Error: Line 1: Prefix increment/decrement may not have eval or arguments operand in strict mode' + }] + }, + + '"use strict"; arguments = 0;': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'arguments', + range: [14, 23], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 23 } + } + }, + right: { + type: 'Literal', + value: 0, + raw: '0', + range: [26, 27], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 27 } + } + }, + range: [14, 27], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 27 } + } + }, + range: [14, 28], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 28 } + } + }], + range: [0, 28], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 28 } + }, + errors: [{ + index: 14, + lineNumber: 1, + column: 15, + message: 'Error: Line 1: Assignment to eval or arguments is not allowed in strict mode' + }] + }, + + '"use strict"; arguments--;': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'arguments', + range: [14, 23], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 23 } + } + }, + prefix: false, + range: [14, 25], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 25 } + } + }, + range: [14, 26], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 26 } + } + }], + range: [0, 26], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 26 } + }, + errors: [{ + index: 23, + lineNumber: 1, + column: 24, + message: 'Error: Line 1: Postfix increment/decrement may not have eval or arguments operand in strict mode' + }] + }, + + '"use strict"; ++arguments;': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'arguments', + range: [16, 25], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 25 } + } + }, + prefix: true, + range: [14, 25], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 25 } + } + }, + range: [14, 26], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 26 } + } + }], + range: [0, 26], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 26 } + }, + errors: [{ + index: 25, + lineNumber: 1, + column: 26, + message: 'Error: Line 1: Prefix increment/decrement may not have eval or arguments operand in strict mode' + }] + }, + + + '"use strict";x={y:1,y:1}': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [13, 14], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 14 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'y', + range: [16, 17], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 17 } + } + }, + value: { + type: 'Literal', + value: 1, + raw: '1', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }, + kind: 'init', + range: [16, 19], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 19 } + } + }, { + type: 'Property', + key: { + type: 'Identifier', + name: 'y', + range: [20, 21], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 21 } + } + }, + value: { + type: 'Literal', + value: 1, + raw: '1', + range: [22, 23], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 23 } + } + }, + kind: 'init', + range: [20, 23], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 23 } + } + }], + range: [15, 24], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 24 } + } + }, + range: [13, 24], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 24 } + } + }, + range: [13, 24], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 24 } + } + }], + range: [0, 24], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 24 } + }, + errors: [{ + index: 23, + lineNumber: 1, + column: 24, + message: 'Error: Line 1: Duplicate data property in object literal not allowed in strict mode' + }] + }, + + '"use strict"; function eval() {};': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'eval', + range: [23, 27], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 27 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [30, 32], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 32 } + } + }, + rest: null, + generator: false, + expression: false, + range: [14, 32], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 32 } + } + }, { + type: 'EmptyStatement', + range: [32, 33], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 33 } + } + }], + range: [0, 33], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 33 } + }, + errors: [{ + index: 23, + lineNumber: 1, + column: 24, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }] + }, + + '"use strict"; function arguments() {};': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'arguments', + range: [23, 32], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 32 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [35, 37], + loc: { + start: { line: 1, column: 35 }, + end: { line: 1, column: 37 } + } + }, + rest: null, + generator: false, + expression: false, + range: [14, 37], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 37 } + } + }, { + type: 'EmptyStatement', + range: [37, 38], + loc: { + start: { line: 1, column: 37 }, + end: { line: 1, column: 38 } + } + }], + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + }, + errors: [{ + index: 23, + lineNumber: 1, + column: 24, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }] + }, + + '"use strict"; function interface() {};': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'interface', + range: [23, 32], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 32 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [35, 37], + loc: { + start: { line: 1, column: 35 }, + end: { line: 1, column: 37 } + } + }, + rest: null, + generator: false, + expression: false, + range: [14, 37], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 37 } + } + }, { + type: 'EmptyStatement', + range: [37, 38], + loc: { + start: { line: 1, column: 37 }, + end: { line: 1, column: 38 } + } + }], + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + }, + errors: [{ + index: 23, + lineNumber: 1, + column: 24, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }] + }, + + '"use strict"; (function eval() {});': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: { + type: 'Identifier', + name: 'eval', + range: [24, 28], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 28 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [31, 33], + loc: { + start: { line: 1, column: 31 }, + end: { line: 1, column: 33 } + } + }, + rest: null, + generator: false, + expression: false, + range: [15, 33], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 33 } + } + }, + range: [14, 35], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 35 } + } + }], + range: [0, 35], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 35 } + }, + errors: [{ + index: 24, + lineNumber: 1, + column: 25, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }] + }, + + '"use strict"; (function arguments() {});': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: { + type: 'Identifier', + name: 'arguments', + range: [24, 33], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 33 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [36, 38], + loc: { + start: { line: 1, column: 36 }, + end: { line: 1, column: 38 } + } + }, + rest: null, + generator: false, + expression: false, + range: [15, 38], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 38 } + } + }, + range: [14, 40], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 40 } + } + }], + range: [0, 40], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 40 } + }, + errors: [{ + index: 24, + lineNumber: 1, + column: 25, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }] + }, + + '"use strict"; (function interface() {});': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: { + type: 'Identifier', + name: 'interface', + range: [24, 33], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 33 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [36, 38], + loc: { + start: { line: 1, column: 36 }, + end: { line: 1, column: 38 } + } + }, + rest: null, + generator: false, + expression: false, + range: [15, 38], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 38 } + } + }, + range: [14, 40], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 40 } + } + }], + range: [0, 40], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 40 } + }, + errors: [{ + index: 24, + lineNumber: 1, + column: 25, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }] + }, + + '"use strict"; function f(eval) {};': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'f', + range: [23, 24], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 24 } + } + }, + params: [{ + type: 'Identifier', + name: 'eval', + range: [25, 29], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 29 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [31, 33], + loc: { + start: { line: 1, column: 31 }, + end: { line: 1, column: 33 } + } + }, + rest: null, + generator: false, + expression: false, + range: [14, 33], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 33 } + } + }, { + type: 'EmptyStatement', + range: [33, 34], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 34 } + } + }], + range: [0, 34], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 34 } + }, + errors: [{ + index: 25, + lineNumber: 1, + column: 26, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }] + }, + + '"use strict"; function f(arguments) {};': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'f', + range: [23, 24], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 24 } + } + }, + params: [{ + type: 'Identifier', + name: 'arguments', + range: [25, 34], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 34 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [36, 38], + loc: { + start: { line: 1, column: 36 }, + end: { line: 1, column: 38 } + } + }, + rest: null, + generator: false, + expression: false, + range: [14, 38], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 38 } + } + }, { + type: 'EmptyStatement', + range: [38, 39], + loc: { + start: { line: 1, column: 38 }, + end: { line: 1, column: 39 } + } + }], + range: [0, 39], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 39 } + }, + errors: [{ + index: 25, + lineNumber: 1, + column: 26, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }] + }, + + '"use strict"; function f(foo, foo) {};': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'f', + range: [23, 24], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 24 } + } + }, + params: [{ + type: 'Identifier', + name: 'foo', + range: [25, 28], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 28 } + } + }, { + type: 'Identifier', + name: 'foo', + range: [31, 34], + loc: { + start: { line: 1, column: 31 }, + end: { line: 1, column: 34 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [36, 38], + loc: { + start: { line: 1, column: 36 }, + end: { line: 1, column: 38 } + } + }, + rest: null, + generator: false, + expression: false, + range: [14, 38], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 38 } + } + }, { + type: 'EmptyStatement', + range: [38, 39], + loc: { + start: { line: 1, column: 38 }, + end: { line: 1, column: 39 } + } + }], + range: [0, 39], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 39 } + }, + errors: [{ + index: 31, + lineNumber: 1, + column: 32, + message: 'Error: Line 1: Strict mode function may not have duplicate parameter names' + }] + }, + + '"use strict"; (function f(eval) {});': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: { + type: 'Identifier', + name: 'f', + range: [24, 25], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 25 } + } + }, + params: [{ + type: 'Identifier', + name: 'eval', + range: [26, 30], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 30 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [32, 34], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 34 } + } + }, + rest: null, + generator: false, + expression: false, + range: [15, 34], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 34 } + } + }, + range: [14, 36], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 36 } + } + }], + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + }, + errors: [{ + index: 26, + lineNumber: 1, + column: 27, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }] + }, + + + '"use strict"; (function f(arguments) {});': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: { + type: 'Identifier', + name: 'f', + range: [24, 25], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 25 } + } + }, + params: [{ + type: 'Identifier', + name: 'arguments', + range: [26, 35], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 35 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [37, 39], + loc: { + start: { line: 1, column: 37 }, + end: { line: 1, column: 39 } + } + }, + rest: null, + generator: false, + expression: false, + range: [15, 39], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 39 } + } + }, + range: [14, 41], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 41 } + } + }], + range: [0, 41], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 41 } + }, + errors: [{ + index: 26, + lineNumber: 1, + column: 27, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }] + }, + + '"use strict"; (function f(foo, foo) {});': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: { + type: 'Identifier', + name: 'f', + range: [24, 25], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 25 } + } + }, + params: [{ + type: 'Identifier', + name: 'foo', + range: [26, 29], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 29 } + } + }, { + type: 'Identifier', + name: 'foo', + range: [32, 35], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 35 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [37, 39], + loc: { + start: { line: 1, column: 37 }, + end: { line: 1, column: 39 } + } + }, + rest: null, + generator: false, + expression: false, + range: [15, 39], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 39 } + } + }, + range: [14, 41], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 41 } + } + }], + range: [0, 41], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 41 } + }, + errors: [{ + index: 32, + lineNumber: 1, + column: 33, + message: 'Error: Line 1: Strict mode function may not have duplicate parameter names' + }] + }, + + '"use strict"; x = { set f(eval) {} }' : { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [14, 15], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 15 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'f', + range: [24, 25], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 25 } + } + }, + value : { + type: 'FunctionExpression', + id: null, + params: [{ + type: 'Identifier', + name: 'eval', + range: [26, 30], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 30 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [32, 34], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 34 } + } + }, + rest: null, + generator: false, + expression: false, + range: [32, 34], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 34 } + } + }, + kind: 'set', + range: [20, 34], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 34 } + } + }], + range: [18, 36], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 36 } + } + }, + range: [14, 36], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 36 } + } + }, + range: [14, 36], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 36 } + } + }], + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + }, + errors: [{ + index: 26, + lineNumber: 1, + column: 27, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }] + }, + + 'function hello() { "octal directive\\1"; "use strict"; }': { + type: 'Program', + body: [{ + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'hello', + range: [9, 14], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 14 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'octal directive\u0001', + raw: '"octal directive\\1"', + range: [19, 38], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 38 } + } + }, + range: [19, 39], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 39 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [40, 52], + loc: { + start: { line: 1, column: 40 }, + end: { line: 1, column: 52 } + } + }, + range: [40, 53], + loc: { + start: { line: 1, column: 40 }, + end: { line: 1, column: 53 } + } + }], + range: [17, 55], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 55 } + } + }, + rest: null, + generator: false, + expression: false, + range: [0, 55], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 55 } + } + }], + range: [0, 55], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 55 } + }, + errors: [{ + index: 19, + lineNumber: 1, + column: 20, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }] + }, + + '"\\1"; \'use strict\';': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: '\u0001', + raw: '"\\1"', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '\'use strict\'', + range: [6, 18], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 18 } + } + }, + range: [6, 19], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 19 } + } + }], + range: [0, 19], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 19 } + }, + errors: [{ + index: 0, + lineNumber: 1, + column: 1, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }] + }, + + '"use strict"; var x = { 014: 3}': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }, + init: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Literal', + value: 12, + raw: '014', + range: [24, 27], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 27 } + } + }, + value: { + type: 'Literal', + value: 3, + raw: '3', + range: [29, 30], + loc: { + start: { line: 1, column: 29 }, + end: { line: 1, column: 30 } + } + }, + kind: 'init', + range: [24, 30], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 30 } + } + }], + range: [22, 31], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 31 } + } + }, + range: [18, 31], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 31 } + } + }], + kind: 'var', + range: [14, 31], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 31 } + } + }], + range: [0, 31], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 31 } + }, + errors: [{ + index: 24, + lineNumber: 1, + column: 25, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }] + }, + + '"use strict"; var x = { get i() {}, get i() {} }': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }, + init: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'i', + range: [28, 29], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 29 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [32, 34], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 34 } + } + }, + rest: null, + generator: false, + expression: false, + range: [32, 34], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 34 } + } + }, + kind: 'get', + range: [24, 34], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 34 } + } + }, { + type: 'Property', + key: { + type: 'Identifier', + name: 'i', + range: [40, 41], + loc: { + start: { line: 1, column: 40 }, + end: { line: 1, column: 41 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [44, 46], + loc: { + start: { line: 1, column: 44 }, + end: { line: 1, column: 46 } + } + }, + rest: null, + generator: false, + expression: false, + range: [44, 46], + loc: { + start: { line: 1, column: 44 }, + end: { line: 1, column: 46 } + } + }, + kind: 'get', + range: [36, 46], + loc: { + start: { line: 1, column: 36 }, + end: { line: 1, column: 46 } + } + }], + range: [22, 48], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 48 } + } + }, + range: [18, 48], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 48 } + } + }], + kind: 'var', + range: [14, 48], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 48 } + } + }], + range: [0, 48], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 48 } + }, + errors: [{ + index: 46, + lineNumber: 1, + column: 47, + message: 'Error: Line 1: Object literal may not have multiple get/set accessors with the same name' + }] + }, + + '"use strict"; var x = { i: 42, get i() {} }': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }, + init: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'i', + range: [24, 25], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 25 } + } + }, + value: { + type: 'Literal', + value: 42, + raw: '42', + range: [27, 29], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 29 } + } + }, + kind: 'init', + range: [24, 29], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 29 } + } + }, { + type: 'Property', + key: { + type: 'Identifier', + name: 'i', + range: [35, 36], + loc: { + start: { line: 1, column: 35 }, + end: { line: 1, column: 36 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [39, 41], + loc: { + start: { line: 1, column: 39 }, + end: { line: 1, column: 41 } + } + }, + rest: null, + generator: false, + expression: false, + range: [39, 41], + loc: { + start: { line: 1, column: 39 }, + end: { line: 1, column: 41 } + } + }, + kind: 'get', + range: [31, 41], + loc: { + start: { line: 1, column: 31 }, + end: { line: 1, column: 41 } + } + }], + range: [22, 43], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 43 } + } + }, + range: [18, 43], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 43 } + } + }], + kind: 'var', + range: [14, 43], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 43 } + } + }], + range: [0, 43], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 43 } + }, + errors: [{ + index: 41, + lineNumber: 1, + column: 42, + message: 'Error: Line 1: Object literal may not have data and accessor property with the same name' + }] + }, + + '"use strict"; var x = { set i(x) {}, i: 42 }': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }, + init: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'i', + range: [28, 29], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 29 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [{ + type: 'Identifier', + name: 'x', + range: [30, 31], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 31 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [33, 35], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 35 } + } + }, + rest: null, + generator: false, + expression: false, + range: [33, 35], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 35 } + } + }, + kind: 'set', + range: [24, 35], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 35 } + } + }, { + type: 'Property', + key: { + type: 'Identifier', + name: 'i', + range: [37, 38], + loc: { + start: { line: 1, column: 37 }, + end: { line: 1, column: 38 } + } + }, + value: { + type: 'Literal', + value: 42, + raw: '42', + range: [40, 42], + loc: { + start: { line: 1, column: 40 }, + end: { line: 1, column: 42 } + } + }, + kind: 'init', + range: [37, 42], + loc: { + start: { line: 1, column: 37 }, + end: { line: 1, column: 42 } + } + }], + range: [22, 44], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 44 } + } + }, + range: [18, 44], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 44 } + } + }], + kind: 'var', + range: [14, 44], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 44 } + } + }], + range: [0, 44], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 44 } + }, + errors: [{ + index: 42, + lineNumber: 1, + column: 43, + message: 'Error: Line 1: Object literal may not have data and accessor property with the same name' + }] + + + }, + + '({ set s() { } })': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 's', + range: [7, 8], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 8 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [11, 14], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 14 } + } + }, + rest: null, + generator: false, + expression: false, + range: [11, 14], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 14 } + } + }, + kind: 'set', + range: [3, 14], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 14 } + } + }], + range: [1, 16], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }], + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + }, + errors: [{ + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected token )' + }] + }, + + 'foo("bar") = baz': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'foo', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + 'arguments': [{ + type: 'Literal', + value: 'bar', + raw: '"bar"', + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }], + range: [0, 10], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 10 } + } + }, + right: { + type: 'Identifier', + name: 'baz', + range: [13, 16], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }], + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + }, + errors: [{ + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }] + }, + + '1 = 2': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Literal', + value: 1, + raw: '1', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 2, + raw: '2', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }], + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + }, + errors: [{ + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }] + }, + + '3++': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Literal', + value: 3, + raw: '3', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + prefix: false, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }], + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + }, + errors: [{ + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }] + }, + + '--4': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Literal', + value: 4, + raw: '4', + range: [2, 3], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 3 } + } + }, + prefix: true, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }], + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + }, + errors: [{ + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }] + }, + + 'for (5 in []) {}': { + type: 'Program', + body: [{ + type: 'ForInStatement', + left: { + type: 'Literal', + value: 5, + raw: '5', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + right: { + type: 'ArrayExpression', + elements: [], + range: [10, 12], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 12 } + } + }, + body: { + type: 'BlockStatement', + body: [], + range: [14, 16], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 16 } + } + }, + each: false, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }], + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + }, + errors: [{ + index: 6, + lineNumber: 1, + column: 7, + message: 'Error: Line 1: Invalid left-hand side in for-in' + }] + } + + + } +}; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/estraverse/.jshintrc b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/estraverse/.jshintrc new file mode 100644 index 0000000..f642dae --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/estraverse/.jshintrc @@ -0,0 +1,16 @@ +{ + "curly": true, + "eqeqeq": true, + "immed": true, + "eqnull": true, + "latedef": true, + "noarg": true, + "noempty": true, + "quotmark": "single", + "undef": true, + "unused": true, + "strict": true, + "trailing": true, + + "node": true +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/estraverse/LICENSE.BSD b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/estraverse/LICENSE.BSD new file mode 100644 index 0000000..3e580c3 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/estraverse/LICENSE.BSD @@ -0,0 +1,19 @@ +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" +AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY +DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND +ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF +THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/estraverse/README.md b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/estraverse/README.md new file mode 100644 index 0000000..fdef74d --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/estraverse/README.md @@ -0,0 +1,70 @@ +### Estraverse [![Build Status](https://secure.travis-ci.org/Constellation/estraverse.png)](http://travis-ci.org/Constellation/estraverse) + +Estraverse ([estraverse](http://github.com/Constellation/estraverse)) is +[ECMAScript](http://www.ecma-international.org/publications/standards/Ecma-262.htm) +traversal functions from [esmangle project](http://github.com/Constellation/esmangle). + +### Example Usage + +The following code will output all variables declared at the root of a file. + +```javascript +estraverse.traverse(ast, { + enter: function (node, parent) { + if (node.type == 'FunctionExpression' || node.type == 'FunctionDeclaration') + return estraverse.VisitorOption.Skip; + }, + leave: function (node, parent) { + if (node.type == 'VariableDeclarator') + console.log(node.id.name); + } +}); +``` + +We can use `this.skip` and `this.break` functions instead of using Skip and Break. + +```javascript +estraverse.traverse(ast, { + enter: function (node) { + this.break(); + } +}); +``` + +And estraverse provides `estraverse.replace` function. When returning node from `enter`/`leave`, current node is replaced with it. + +```javascript +result = estraverse.replace(tree, { + enter: function (node) { + // Replace it with replaced. + if (node.type === 'Literal') + return replaced; + } +}); +``` + +### License + +Copyright (C) 2012-2013 [Yusuke Suzuki](http://github.com/Constellation) + (twitter: [@Constellation](http://twitter.com/Constellation)) and other contributors. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" +AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY +DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND +ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF +THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/estraverse/estraverse.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/estraverse/estraverse.js new file mode 100644 index 0000000..e8f65d2 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/estraverse/estraverse.js @@ -0,0 +1,688 @@ +/* + Copyright (C) 2012-2013 Yusuke Suzuki + Copyright (C) 2012 Ariya Hidayat + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ +/*jslint vars:false, bitwise:true*/ +/*jshint indent:4*/ +/*global exports:true, define:true*/ +(function (root, factory) { + 'use strict'; + + // Universal Module Definition (UMD) to support AMD, CommonJS/Node.js, + // and plain browser loading, + if (typeof define === 'function' && define.amd) { + define(['exports'], factory); + } else if (typeof exports !== 'undefined') { + factory(exports); + } else { + factory((root.estraverse = {})); + } +}(this, function (exports) { + 'use strict'; + + var Syntax, + isArray, + VisitorOption, + VisitorKeys, + BREAK, + SKIP; + + Syntax = { + AssignmentExpression: 'AssignmentExpression', + ArrayExpression: 'ArrayExpression', + ArrayPattern: 'ArrayPattern', + ArrowFunctionExpression: 'ArrowFunctionExpression', + BlockStatement: 'BlockStatement', + BinaryExpression: 'BinaryExpression', + BreakStatement: 'BreakStatement', + CallExpression: 'CallExpression', + CatchClause: 'CatchClause', + ClassBody: 'ClassBody', + ClassDeclaration: 'ClassDeclaration', + ClassExpression: 'ClassExpression', + ConditionalExpression: 'ConditionalExpression', + ContinueStatement: 'ContinueStatement', + DebuggerStatement: 'DebuggerStatement', + DirectiveStatement: 'DirectiveStatement', + DoWhileStatement: 'DoWhileStatement', + EmptyStatement: 'EmptyStatement', + ExpressionStatement: 'ExpressionStatement', + ForStatement: 'ForStatement', + ForInStatement: 'ForInStatement', + FunctionDeclaration: 'FunctionDeclaration', + FunctionExpression: 'FunctionExpression', + Identifier: 'Identifier', + IfStatement: 'IfStatement', + Literal: 'Literal', + LabeledStatement: 'LabeledStatement', + LogicalExpression: 'LogicalExpression', + MemberExpression: 'MemberExpression', + MethodDefinition: 'MethodDefinition', + NewExpression: 'NewExpression', + ObjectExpression: 'ObjectExpression', + ObjectPattern: 'ObjectPattern', + Program: 'Program', + Property: 'Property', + ReturnStatement: 'ReturnStatement', + SequenceExpression: 'SequenceExpression', + SwitchStatement: 'SwitchStatement', + SwitchCase: 'SwitchCase', + ThisExpression: 'ThisExpression', + ThrowStatement: 'ThrowStatement', + TryStatement: 'TryStatement', + UnaryExpression: 'UnaryExpression', + UpdateExpression: 'UpdateExpression', + VariableDeclaration: 'VariableDeclaration', + VariableDeclarator: 'VariableDeclarator', + WhileStatement: 'WhileStatement', + WithStatement: 'WithStatement', + YieldExpression: 'YieldExpression' + }; + + function ignoreJSHintError() { } + + isArray = Array.isArray; + if (!isArray) { + isArray = function isArray(array) { + return Object.prototype.toString.call(array) === '[object Array]'; + }; + } + + function deepCopy(obj) { + var ret = {}, key, val; + for (key in obj) { + if (obj.hasOwnProperty(key)) { + val = obj[key]; + if (typeof val === 'object' && val !== null) { + ret[key] = deepCopy(val); + } else { + ret[key] = val; + } + } + } + return ret; + } + + function shallowCopy(obj) { + var ret = {}, key; + for (key in obj) { + if (obj.hasOwnProperty(key)) { + ret[key] = obj[key]; + } + } + return ret; + } + ignoreJSHintError(shallowCopy); + + // based on LLVM libc++ upper_bound / lower_bound + // MIT License + + function upperBound(array, func) { + var diff, len, i, current; + + len = array.length; + i = 0; + + while (len) { + diff = len >>> 1; + current = i + diff; + if (func(array[current])) { + len = diff; + } else { + i = current + 1; + len -= diff + 1; + } + } + return i; + } + + function lowerBound(array, func) { + var diff, len, i, current; + + len = array.length; + i = 0; + + while (len) { + diff = len >>> 1; + current = i + diff; + if (func(array[current])) { + i = current + 1; + len -= diff + 1; + } else { + len = diff; + } + } + return i; + } + ignoreJSHintError(lowerBound); + + VisitorKeys = { + AssignmentExpression: ['left', 'right'], + ArrayExpression: ['elements'], + ArrayPattern: ['elements'], + ArrowFunctionExpression: ['params', 'defaults', 'rest', 'body'], + BlockStatement: ['body'], + BinaryExpression: ['left', 'right'], + BreakStatement: ['label'], + CallExpression: ['callee', 'arguments'], + CatchClause: ['param', 'body'], + ClassBody: ['body'], + ClassDeclaration: ['id', 'body', 'superClass'], + ClassExpression: ['id', 'body', 'superClass'], + ConditionalExpression: ['test', 'consequent', 'alternate'], + ContinueStatement: ['label'], + DebuggerStatement: [], + DirectiveStatement: [], + DoWhileStatement: ['body', 'test'], + EmptyStatement: [], + ExpressionStatement: ['expression'], + ForStatement: ['init', 'test', 'update', 'body'], + ForInStatement: ['left', 'right', 'body'], + FunctionDeclaration: ['id', 'params', 'defaults', 'rest', 'body'], + FunctionExpression: ['id', 'params', 'defaults', 'rest', 'body'], + Identifier: [], + IfStatement: ['test', 'consequent', 'alternate'], + Literal: [], + LabeledStatement: ['label', 'body'], + LogicalExpression: ['left', 'right'], + MemberExpression: ['object', 'property'], + MethodDefinition: ['key', 'value'], + NewExpression: ['callee', 'arguments'], + ObjectExpression: ['properties'], + ObjectPattern: ['properties'], + Program: ['body'], + Property: ['key', 'value'], + ReturnStatement: ['argument'], + SequenceExpression: ['expressions'], + SwitchStatement: ['discriminant', 'cases'], + SwitchCase: ['test', 'consequent'], + ThisExpression: [], + ThrowStatement: ['argument'], + TryStatement: ['block', 'handlers', 'handler', 'guardedHandlers', 'finalizer'], + UnaryExpression: ['argument'], + UpdateExpression: ['argument'], + VariableDeclaration: ['declarations'], + VariableDeclarator: ['id', 'init'], + WhileStatement: ['test', 'body'], + WithStatement: ['object', 'body'], + YieldExpression: ['argument'] + }; + + // unique id + BREAK = {}; + SKIP = {}; + + VisitorOption = { + Break: BREAK, + Skip: SKIP + }; + + function Reference(parent, key) { + this.parent = parent; + this.key = key; + } + + Reference.prototype.replace = function replace(node) { + this.parent[this.key] = node; + }; + + function Element(node, path, wrap, ref) { + this.node = node; + this.path = path; + this.wrap = wrap; + this.ref = ref; + } + + function Controller() { } + + // API: + // return property path array from root to current node + Controller.prototype.path = function path() { + var i, iz, j, jz, result, element; + + function addToPath(result, path) { + if (isArray(path)) { + for (j = 0, jz = path.length; j < jz; ++j) { + result.push(path[j]); + } + } else { + result.push(path); + } + } + + // root node + if (!this.__current.path) { + return null; + } + + // first node is sentinel, second node is root element + result = []; + for (i = 2, iz = this.__leavelist.length; i < iz; ++i) { + element = this.__leavelist[i]; + addToPath(result, element.path); + } + addToPath(result, this.__current.path); + return result; + }; + + // API: + // return array of parent elements + Controller.prototype.parents = function parents() { + var i, iz, result; + + // first node is sentinel + result = []; + for (i = 1, iz = this.__leavelist.length; i < iz; ++i) { + result.push(this.__leavelist[i].node); + } + + return result; + }; + + // API: + // return current node + Controller.prototype.current = function current() { + return this.__current.node; + }; + + Controller.prototype.__execute = function __execute(callback, element) { + var previous, result; + + result = undefined; + + previous = this.__current; + this.__current = element; + this.__state = null; + if (callback) { + result = callback.call(this, element.node, this.__leavelist[this.__leavelist.length - 1].node); + } + this.__current = previous; + + return result; + }; + + // API: + // notify control skip / break + Controller.prototype.notify = function notify(flag) { + this.__state = flag; + }; + + // API: + // skip child nodes of current node + Controller.prototype.skip = function () { + this.notify(SKIP); + }; + + // API: + // break traversals + Controller.prototype['break'] = function () { + this.notify(BREAK); + }; + + Controller.prototype.__initialize = function(root, visitor) { + this.visitor = visitor; + this.root = root; + this.__worklist = []; + this.__leavelist = []; + this.__current = null; + this.__state = null; + }; + + Controller.prototype.traverse = function traverse(root, visitor) { + var worklist, + leavelist, + element, + node, + nodeType, + ret, + key, + current, + current2, + candidates, + candidate, + sentinel; + + this.__initialize(root, visitor); + + sentinel = {}; + + // reference + worklist = this.__worklist; + leavelist = this.__leavelist; + + // initialize + worklist.push(new Element(root, null, null, null)); + leavelist.push(new Element(null, null, null, null)); + + while (worklist.length) { + element = worklist.pop(); + + if (element === sentinel) { + element = leavelist.pop(); + + ret = this.__execute(visitor.leave, element); + + if (this.__state === BREAK || ret === BREAK) { + return; + } + continue; + } + + if (element.node) { + + ret = this.__execute(visitor.enter, element); + + if (this.__state === BREAK || ret === BREAK) { + return; + } + + worklist.push(sentinel); + leavelist.push(element); + + if (this.__state === SKIP || ret === SKIP) { + continue; + } + + node = element.node; + nodeType = element.wrap || node.type; + candidates = VisitorKeys[nodeType]; + + current = candidates.length; + while ((current -= 1) >= 0) { + key = candidates[current]; + candidate = node[key]; + if (!candidate) { + continue; + } + + if (!isArray(candidate)) { + worklist.push(new Element(candidate, key, null, null)); + continue; + } + + current2 = candidate.length; + while ((current2 -= 1) >= 0) { + if (!candidate[current2]) { + continue; + } + if ((nodeType === Syntax.ObjectExpression || nodeType === Syntax.ObjectPattern) && 'properties' === candidates[current]) { + element = new Element(candidate[current2], [key, current2], 'Property', null); + } else { + element = new Element(candidate[current2], [key, current2], null, null); + } + worklist.push(element); + } + } + } + } + }; + + Controller.prototype.replace = function replace(root, visitor) { + var worklist, + leavelist, + node, + nodeType, + target, + element, + current, + current2, + candidates, + candidate, + sentinel, + outer, + key; + + this.__initialize(root, visitor); + + sentinel = {}; + + // reference + worklist = this.__worklist; + leavelist = this.__leavelist; + + // initialize + outer = { + root: root + }; + element = new Element(root, null, null, new Reference(outer, 'root')); + worklist.push(element); + leavelist.push(element); + + while (worklist.length) { + element = worklist.pop(); + + if (element === sentinel) { + element = leavelist.pop(); + + target = this.__execute(visitor.leave, element); + + // node may be replaced with null, + // so distinguish between undefined and null in this place + if (target !== undefined && target !== BREAK && target !== SKIP) { + // replace + element.ref.replace(target); + } + + if (this.__state === BREAK || target === BREAK) { + return outer.root; + } + continue; + } + + target = this.__execute(visitor.enter, element); + + // node may be replaced with null, + // so distinguish between undefined and null in this place + if (target !== undefined && target !== BREAK && target !== SKIP) { + // replace + element.ref.replace(target); + element.node = target; + } + + if (this.__state === BREAK || target === BREAK) { + return outer.root; + } + + // node may be null + node = element.node; + if (!node) { + continue; + } + + worklist.push(sentinel); + leavelist.push(element); + + if (this.__state === SKIP || target === SKIP) { + continue; + } + + nodeType = element.wrap || node.type; + candidates = VisitorKeys[nodeType]; + + current = candidates.length; + while ((current -= 1) >= 0) { + key = candidates[current]; + candidate = node[key]; + if (!candidate) { + continue; + } + + if (!isArray(candidate)) { + worklist.push(new Element(candidate, key, null, new Reference(node, key))); + continue; + } + + current2 = candidate.length; + while ((current2 -= 1) >= 0) { + if (!candidate[current2]) { + continue; + } + if (nodeType === Syntax.ObjectExpression && 'properties' === candidates[current]) { + element = new Element(candidate[current2], [key, current2], 'Property', new Reference(candidate, current2)); + } else { + element = new Element(candidate[current2], [key, current2], null, new Reference(candidate, current2)); + } + worklist.push(element); + } + } + } + + return outer.root; + }; + + function traverse(root, visitor) { + var controller = new Controller(); + return controller.traverse(root, visitor); + } + + function replace(root, visitor) { + var controller = new Controller(); + return controller.replace(root, visitor); + } + + function extendCommentRange(comment, tokens) { + var target; + + target = upperBound(tokens, function search(token) { + return token.range[0] > comment.range[0]; + }); + + comment.extendedRange = [comment.range[0], comment.range[1]]; + + if (target !== tokens.length) { + comment.extendedRange[1] = tokens[target].range[0]; + } + + target -= 1; + if (target >= 0) { + comment.extendedRange[0] = tokens[target].range[1]; + } + + return comment; + } + + function attachComments(tree, providedComments, tokens) { + // At first, we should calculate extended comment ranges. + var comments = [], comment, len, i, cursor; + + if (!tree.range) { + throw new Error('attachComments needs range information'); + } + + // tokens array is empty, we attach comments to tree as 'leadingComments' + if (!tokens.length) { + if (providedComments.length) { + for (i = 0, len = providedComments.length; i < len; i += 1) { + comment = deepCopy(providedComments[i]); + comment.extendedRange = [0, tree.range[0]]; + comments.push(comment); + } + tree.leadingComments = comments; + } + return tree; + } + + for (i = 0, len = providedComments.length; i < len; i += 1) { + comments.push(extendCommentRange(deepCopy(providedComments[i]), tokens)); + } + + // This is based on John Freeman's implementation. + cursor = 0; + traverse(tree, { + enter: function (node) { + var comment; + + while (cursor < comments.length) { + comment = comments[cursor]; + if (comment.extendedRange[1] > node.range[0]) { + break; + } + + if (comment.extendedRange[1] === node.range[0]) { + if (!node.leadingComments) { + node.leadingComments = []; + } + node.leadingComments.push(comment); + comments.splice(cursor, 1); + } else { + cursor += 1; + } + } + + // already out of owned node + if (cursor === comments.length) { + return VisitorOption.Break; + } + + if (comments[cursor].extendedRange[0] > node.range[1]) { + return VisitorOption.Skip; + } + } + }); + + cursor = 0; + traverse(tree, { + leave: function (node) { + var comment; + + while (cursor < comments.length) { + comment = comments[cursor]; + if (node.range[1] < comment.extendedRange[0]) { + break; + } + + if (node.range[1] === comment.extendedRange[0]) { + if (!node.trailingComments) { + node.trailingComments = []; + } + node.trailingComments.push(comment); + comments.splice(cursor, 1); + } else { + cursor += 1; + } + } + + // already out of owned node + if (cursor === comments.length) { + return VisitorOption.Break; + } + + if (comments[cursor].extendedRange[0] > node.range[1]) { + return VisitorOption.Skip; + } + } + }); + + return tree; + } + + exports.version = '1.3.3-dev'; + exports.Syntax = Syntax; + exports.traverse = traverse; + exports.replace = replace; + exports.attachComments = attachComments; + exports.VisitorKeys = VisitorKeys; + exports.VisitorOption = VisitorOption; + exports.Controller = Controller; +})); +/* vim: set sw=4 ts=4 et tw=80 : */ diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/estraverse/package.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/estraverse/package.json new file mode 100644 index 0000000..c50df1c --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/estraverse/package.json @@ -0,0 +1,47 @@ +{ + "name": "estraverse", + "description": "ECMAScript JS AST traversal functions", + "homepage": "https://github.com/Constellation/estraverse", + "main": "estraverse.js", + "version": "1.5.0", + "engines": { + "node": ">=0.4.0" + }, + "maintainers": [ + { + "name": "Yusuke Suzuki", + "email": "utatane.tea@gmail.com", + "url": "http://github.com/Constellation" + } + ], + "repository": { + "type": "git", + "url": "http://github.com/Constellation/estraverse.git" + }, + "devDependencies": { + "mocha": "~1.12.0", + "chai": "~1.7.2", + "jshint": "2.1.5", + "coffee-script": "~1.6.3" + }, + "licenses": [ + { + "type": "BSD", + "url": "http://github.com/Constellation/estraverse/raw/master/LICENSE.BSD" + } + ], + "scripts": { + "test": "npm run-script lint && npm run-script unit-test", + "lint": "jshint estraverse.js", + "unit-test": "mocha --compilers coffee:coffee-script" + }, + "readme": "### Estraverse [![Build Status](https://secure.travis-ci.org/Constellation/estraverse.png)](http://travis-ci.org/Constellation/estraverse)\n\nEstraverse ([estraverse](http://github.com/Constellation/estraverse)) is\n[ECMAScript](http://www.ecma-international.org/publications/standards/Ecma-262.htm)\ntraversal functions from [esmangle project](http://github.com/Constellation/esmangle).\n\n### Example Usage\n\nThe following code will output all variables declared at the root of a file.\n\n```javascript\nestraverse.traverse(ast, {\n enter: function (node, parent) {\n if (node.type == 'FunctionExpression' || node.type == 'FunctionDeclaration')\n return estraverse.VisitorOption.Skip;\n },\n leave: function (node, parent) {\n if (node.type == 'VariableDeclarator')\n console.log(node.id.name);\n }\n});\n```\n\nWe can use `this.skip` and `this.break` functions instead of using Skip and Break.\n\n```javascript\nestraverse.traverse(ast, {\n enter: function (node) {\n this.break();\n }\n});\n```\n\nAnd estraverse provides `estraverse.replace` function. When returning node from `enter`/`leave`, current node is replaced with it.\n\n```javascript\nresult = estraverse.replace(tree, {\n enter: function (node) {\n // Replace it with replaced.\n if (node.type === 'Literal')\n return replaced;\n }\n});\n```\n\n### License\n\nCopyright (C) 2012-2013 [Yusuke Suzuki](http://github.com/Constellation)\n (twitter: [@Constellation](http://twitter.com/Constellation)) and other contributors.\n\nRedistribution and use in source and binary forms, with or without\nmodification, are permitted provided that the following conditions are met:\n\n * Redistributions of source code must retain the above copyright\n notice, this list of conditions and the following disclaimer.\n\n * Redistributions in binary form must reproduce the above copyright\n notice, this list of conditions and the following disclaimer in the\n documentation and/or other materials provided with the distribution.\n\nTHIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \"AS IS\"\nAND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE\nIMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE\nARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY\nDIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES\n(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;\nLOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND\nON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF\nTHIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n", + "readmeFilename": "README.md", + "bugs": { + "url": "https://github.com/Constellation/estraverse/issues" + }, + "_id": "estraverse@1.5.0", + "_shasum": "248ec3f0d4bf39a940109c92a05ceb56d59e53ee", + "_from": "estraverse@~1.5.0", + "_resolved": "https://registry.npmjs.org/estraverse/-/estraverse-1.5.0.tgz" +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esutils/.jshintrc b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esutils/.jshintrc new file mode 100644 index 0000000..f642dae --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esutils/.jshintrc @@ -0,0 +1,16 @@ +{ + "curly": true, + "eqeqeq": true, + "immed": true, + "eqnull": true, + "latedef": true, + "noarg": true, + "noempty": true, + "quotmark": "single", + "undef": true, + "unused": true, + "strict": true, + "trailing": true, + + "node": true +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esutils/.travis.yml b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esutils/.travis.yml new file mode 100644 index 0000000..4b59f8d --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esutils/.travis.yml @@ -0,0 +1,8 @@ +language: node_js +node_js: + - "0.10" + - "0.11" + +matrix: + allow_failures: + - node_js: "0.11" diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esutils/README.md b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esutils/README.md new file mode 100644 index 0000000..4192e7a --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esutils/README.md @@ -0,0 +1,80 @@ +esutils ([esutils](http://github.com/Constellation/esutils)) is +utility box for ECMAScript language tools. + +### Functions + +#### code.isDecimalDigit(code) + +Return true if provided code is decimal digit. + +#### code.isHexDigit(code) + +Return true if provided code is hexadecimal digit. + +#### code.isOctalDigit(code) + +Return true if provided code is octal digit. + +#### code.isWhiteSpace(code) + +Return true if provided code is white space. White space characters are formally defined in ECMA262. + +#### code.isLineTerminator(code) + +Return true if provided code is line terminator. Line terminator characters are formally defined in ECMA262. + +#### code.isIdentifierStart(code) + +Return true if provided code can be the first character of ECMA262 Identifier. They are formally defined in ECMA262. + +#### code.isIdentifierPart(code) + +Return true if provided code can be the trailing character of ECMA262 Identifier. They are formally defined in ECMA262. + +### keyword + +#### keyword.isKeywordES5(id, strict) + +Return true if provided identifier string is one of Keywords in ECMA262 5.1. They are formally defined in ECMA262. +If strict flag is true, this function additionally checks whether id is keyword under strict mode. + +#### keyword.isKeywordES6(id, strict) + +Return true if provided identifier string is one of Keywords in ECMA262 6. They are formally defined in ECMA262. +If strict flag is true, this function additionally checks whether id is keyword under strict mode. + +#### keyword.isRestrictedWord(id) + +Return true if provided identifier string is one of restricted words under strict mode: "eval" or "arguments". +They are formally defined in ECMA262. + +#### keyword.isIdentifierName(id) + +Return true if provided identifier string can be IdentifierName. +They are formally defined in ECMA262. + +### License + +Copyright (C) 2013 [Yusuke Suzuki](http://github.com/Constellation) + (twitter: [@Constellation](http://twitter.com/Constellation)) and other contributors. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" +AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY +DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND +ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF +THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esutils/lib/code.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esutils/lib/code.js new file mode 100644 index 0000000..0858f6a --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esutils/lib/code.js @@ -0,0 +1,90 @@ +/* + Copyright (C) 2013 Yusuke Suzuki + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +(function () { + 'use strict'; + + var Regex; + + // See also tools/generate-unicode-regex.py. + Regex = { + NonAsciiIdentifierStart: new RegExp('[\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377\u037A-\u037D\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u048A-\u0527\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u08A0\u08A2-\u08AC\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0977\u0979-\u097F\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BD\u09CE\u09DC\u09DD\u09DF-\u09E1\u09F0\u09F1\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A59-\u0A5C\u0A5E\u0A72-\u0A74\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABD\u0AD0\u0AE0\u0AE1\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3D\u0B5C\u0B5D\u0B5F-\u0B61\u0B71\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BD0\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C33\u0C35-\u0C39\u0C3D\u0C58\u0C59\u0C60\u0C61\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBD\u0CDE\u0CE0\u0CE1\u0CF1\u0CF2\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D\u0D4E\u0D60\u0D61\u0D7A-\u0D7F\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0E01-\u0E30\u0E32\u0E33\u0E40-\u0E46\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB0\u0EB2\u0EB3\u0EBD\u0EC0-\u0EC4\u0EC6\u0EDC-\u0EDF\u0F00\u0F40-\u0F47\u0F49-\u0F6C\u0F88-\u0F8C\u1000-\u102A\u103F\u1050-\u1055\u105A-\u105D\u1061\u1065\u1066\u106E-\u1070\u1075-\u1081\u108E\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F0\u1700-\u170C\u170E-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176C\u176E-\u1770\u1780-\u17B3\u17D7\u17DC\u1820-\u1877\u1880-\u18A8\u18AA\u18B0-\u18F5\u1900-\u191C\u1950-\u196D\u1970-\u1974\u1980-\u19AB\u19C1-\u19C7\u1A00-\u1A16\u1A20-\u1A54\u1AA7\u1B05-\u1B33\u1B45-\u1B4B\u1B83-\u1BA0\u1BAE\u1BAF\u1BBA-\u1BE5\u1C00-\u1C23\u1C4D-\u1C4F\u1C5A-\u1C7D\u1CE9-\u1CEC\u1CEE-\u1CF1\u1CF5\u1CF6\u1D00-\u1DBF\u1E00-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u2071\u207F\u2090-\u209C\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CEE\u2CF2\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D80-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2E2F\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303C\u3041-\u3096\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA61F\uA62A\uA62B\uA640-\uA66E\uA67F-\uA697\uA6A0-\uA6EF\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA793\uA7A0-\uA7AA\uA7F8-\uA801\uA803-\uA805\uA807-\uA80A\uA80C-\uA822\uA840-\uA873\uA882-\uA8B3\uA8F2-\uA8F7\uA8FB\uA90A-\uA925\uA930-\uA946\uA960-\uA97C\uA984-\uA9B2\uA9CF\uAA00-\uAA28\uAA40-\uAA42\uAA44-\uAA4B\uAA60-\uAA76\uAA7A\uAA80-\uAAAF\uAAB1\uAAB5\uAAB6\uAAB9-\uAABD\uAAC0\uAAC2\uAADB-\uAADD\uAAE0-\uAAEA\uAAF2-\uAAF4\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uABC0-\uABE2\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D\uFB1F-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE70-\uFE74\uFE76-\uFEFC\uFF21-\uFF3A\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]'), + NonAsciiIdentifierPart: new RegExp('[\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0300-\u0374\u0376\u0377\u037A-\u037D\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u0483-\u0487\u048A-\u0527\u0531-\u0556\u0559\u0561-\u0587\u0591-\u05BD\u05BF\u05C1\u05C2\u05C4\u05C5\u05C7\u05D0-\u05EA\u05F0-\u05F2\u0610-\u061A\u0620-\u0669\u066E-\u06D3\u06D5-\u06DC\u06DF-\u06E8\u06EA-\u06FC\u06FF\u0710-\u074A\u074D-\u07B1\u07C0-\u07F5\u07FA\u0800-\u082D\u0840-\u085B\u08A0\u08A2-\u08AC\u08E4-\u08FE\u0900-\u0963\u0966-\u096F\u0971-\u0977\u0979-\u097F\u0981-\u0983\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BC-\u09C4\u09C7\u09C8\u09CB-\u09CE\u09D7\u09DC\u09DD\u09DF-\u09E3\u09E6-\u09F1\u0A01-\u0A03\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A3C\u0A3E-\u0A42\u0A47\u0A48\u0A4B-\u0A4D\u0A51\u0A59-\u0A5C\u0A5E\u0A66-\u0A75\u0A81-\u0A83\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABC-\u0AC5\u0AC7-\u0AC9\u0ACB-\u0ACD\u0AD0\u0AE0-\u0AE3\u0AE6-\u0AEF\u0B01-\u0B03\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3C-\u0B44\u0B47\u0B48\u0B4B-\u0B4D\u0B56\u0B57\u0B5C\u0B5D\u0B5F-\u0B63\u0B66-\u0B6F\u0B71\u0B82\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BBE-\u0BC2\u0BC6-\u0BC8\u0BCA-\u0BCD\u0BD0\u0BD7\u0BE6-\u0BEF\u0C01-\u0C03\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C33\u0C35-\u0C39\u0C3D-\u0C44\u0C46-\u0C48\u0C4A-\u0C4D\u0C55\u0C56\u0C58\u0C59\u0C60-\u0C63\u0C66-\u0C6F\u0C82\u0C83\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBC-\u0CC4\u0CC6-\u0CC8\u0CCA-\u0CCD\u0CD5\u0CD6\u0CDE\u0CE0-\u0CE3\u0CE6-\u0CEF\u0CF1\u0CF2\u0D02\u0D03\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D-\u0D44\u0D46-\u0D48\u0D4A-\u0D4E\u0D57\u0D60-\u0D63\u0D66-\u0D6F\u0D7A-\u0D7F\u0D82\u0D83\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0DCA\u0DCF-\u0DD4\u0DD6\u0DD8-\u0DDF\u0DF2\u0DF3\u0E01-\u0E3A\u0E40-\u0E4E\u0E50-\u0E59\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB9\u0EBB-\u0EBD\u0EC0-\u0EC4\u0EC6\u0EC8-\u0ECD\u0ED0-\u0ED9\u0EDC-\u0EDF\u0F00\u0F18\u0F19\u0F20-\u0F29\u0F35\u0F37\u0F39\u0F3E-\u0F47\u0F49-\u0F6C\u0F71-\u0F84\u0F86-\u0F97\u0F99-\u0FBC\u0FC6\u1000-\u1049\u1050-\u109D\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u135D-\u135F\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F0\u1700-\u170C\u170E-\u1714\u1720-\u1734\u1740-\u1753\u1760-\u176C\u176E-\u1770\u1772\u1773\u1780-\u17D3\u17D7\u17DC\u17DD\u17E0-\u17E9\u180B-\u180D\u1810-\u1819\u1820-\u1877\u1880-\u18AA\u18B0-\u18F5\u1900-\u191C\u1920-\u192B\u1930-\u193B\u1946-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u19D0-\u19D9\u1A00-\u1A1B\u1A20-\u1A5E\u1A60-\u1A7C\u1A7F-\u1A89\u1A90-\u1A99\u1AA7\u1B00-\u1B4B\u1B50-\u1B59\u1B6B-\u1B73\u1B80-\u1BF3\u1C00-\u1C37\u1C40-\u1C49\u1C4D-\u1C7D\u1CD0-\u1CD2\u1CD4-\u1CF6\u1D00-\u1DE6\u1DFC-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u200C\u200D\u203F\u2040\u2054\u2071\u207F\u2090-\u209C\u20D0-\u20DC\u20E1\u20E5-\u20F0\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D7F-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2DE0-\u2DFF\u2E2F\u3005-\u3007\u3021-\u302F\u3031-\u3035\u3038-\u303C\u3041-\u3096\u3099\u309A\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA62B\uA640-\uA66F\uA674-\uA67D\uA67F-\uA697\uA69F-\uA6F1\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA793\uA7A0-\uA7AA\uA7F8-\uA827\uA840-\uA873\uA880-\uA8C4\uA8D0-\uA8D9\uA8E0-\uA8F7\uA8FB\uA900-\uA92D\uA930-\uA953\uA960-\uA97C\uA980-\uA9C0\uA9CF-\uA9D9\uAA00-\uAA36\uAA40-\uAA4D\uAA50-\uAA59\uAA60-\uAA76\uAA7A\uAA7B\uAA80-\uAAC2\uAADB-\uAADD\uAAE0-\uAAEF\uAAF2-\uAAF6\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uABC0-\uABEA\uABEC\uABED\uABF0-\uABF9\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE00-\uFE0F\uFE20-\uFE26\uFE33\uFE34\uFE4D-\uFE4F\uFE70-\uFE74\uFE76-\uFEFC\uFF10-\uFF19\uFF21-\uFF3A\uFF3F\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]') + }; + + function isDecimalDigit(ch) { + return (ch >= 48 && ch <= 57); // 0..9 + } + + function isHexDigit(ch) { + return isDecimalDigit(ch) || (97 <= ch && ch <= 102) || (65 <= ch && ch <= 70); + } + + function isOctalDigit(ch) { + return (ch >= 48 && ch <= 55); // 0..7 + } + + // 7.2 White Space + + function isWhiteSpace(ch) { + return (ch === 0x20) || (ch === 0x09) || (ch === 0x0B) || (ch === 0x0C) || (ch === 0xA0) || + (ch >= 0x1680 && [0x1680, 0x180E, 0x2000, 0x2001, 0x2002, 0x2003, 0x2004, 0x2005, 0x2006, 0x2007, 0x2008, 0x2009, 0x200A, 0x202F, 0x205F, 0x3000, 0xFEFF].indexOf(ch) >= 0); + } + + // 7.3 Line Terminators + + function isLineTerminator(ch) { + return (ch === 0x0A) || (ch === 0x0D) || (ch === 0x2028) || (ch === 0x2029); + } + + // 7.6 Identifier Names and Identifiers + + function isIdentifierStart(ch) { + return (ch === 36) || (ch === 95) || // $ (dollar) and _ (underscore) + (ch >= 65 && ch <= 90) || // A..Z + (ch >= 97 && ch <= 122) || // a..z + (ch === 92) || // \ (backslash) + ((ch >= 0x80) && Regex.NonAsciiIdentifierStart.test(String.fromCharCode(ch))); + } + + function isIdentifierPart(ch) { + return (ch === 36) || (ch === 95) || // $ (dollar) and _ (underscore) + (ch >= 65 && ch <= 90) || // A..Z + (ch >= 97 && ch <= 122) || // a..z + (ch >= 48 && ch <= 57) || // 0..9 + (ch === 92) || // \ (backslash) + ((ch >= 0x80) && Regex.NonAsciiIdentifierPart.test(String.fromCharCode(ch))); + } + + module.exports = { + isDecimalDigit: isDecimalDigit, + isHexDigit: isHexDigit, + isOctalDigit: isOctalDigit, + isWhiteSpace: isWhiteSpace, + isLineTerminator: isLineTerminator, + isIdentifierStart: isIdentifierStart, + isIdentifierPart: isIdentifierPart + }; +}()); +/* vim: set sw=4 ts=4 et tw=80 : */ diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esutils/lib/keyword.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esutils/lib/keyword.js new file mode 100644 index 0000000..717ccca --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esutils/lib/keyword.js @@ -0,0 +1,117 @@ +/* + Copyright (C) 2013 Yusuke Suzuki + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +(function () { + 'use strict'; + + var code = require('./code'); + + function isStrictModeReservedWordES6(id) { + switch (id) { + case 'implements': + case 'interface': + case 'package': + case 'private': + case 'protected': + case 'public': + case 'static': + case 'let': + return true; + default: + return false; + } + } + + function isKeywordES5(id, strict) { + // yield should not be treated as keyword under non-strict mode. + if (!strict && id === 'yield') { + return false; + } + return isKeywordES6(id, strict); + } + + function isKeywordES6(id, strict) { + if (strict && isStrictModeReservedWordES6(id)) { + return true; + } + + switch (id.length) { + case 2: + return (id === 'if') || (id === 'in') || (id === 'do'); + case 3: + return (id === 'var') || (id === 'for') || (id === 'new') || (id === 'try'); + case 4: + return (id === 'this') || (id === 'else') || (id === 'case') || + (id === 'void') || (id === 'with') || (id === 'enum'); + case 5: + return (id === 'while') || (id === 'break') || (id === 'catch') || + (id === 'throw') || (id === 'const') || (id === 'yield') || + (id === 'class') || (id === 'super'); + case 6: + return (id === 'return') || (id === 'typeof') || (id === 'delete') || + (id === 'switch') || (id === 'export') || (id === 'import'); + case 7: + return (id === 'default') || (id === 'finally') || (id === 'extends'); + case 8: + return (id === 'function') || (id === 'continue') || (id === 'debugger'); + case 10: + return (id === 'instanceof'); + default: + return false; + } + } + + function isRestrictedWord(id) { + return id === 'eval' || id === 'arguments'; + } + + function isIdentifierName(id) { + var i, iz, ch; + + if (id.length === 0) { + return false; + } + + ch = id.charCodeAt(0); + if (!code.isIdentifierStart(ch) || ch === 92) { // \ (backslash) + return false; + } + + for (i = 1, iz = id.length; i < iz; ++i) { + ch = id.charCodeAt(i); + if (!code.isIdentifierPart(ch) || ch === 92) { // \ (backslash) + return false; + } + } + return true; + } + + module.exports = { + isKeywordES5: isKeywordES5, + isKeywordES6: isKeywordES6, + isRestrictedWord: isRestrictedWord, + isIdentifierName: isIdentifierName + }; +}()); +/* vim: set sw=4 ts=4 et tw=80 : */ diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esutils/lib/utils.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esutils/lib/utils.js new file mode 100644 index 0000000..d0339a1 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esutils/lib/utils.js @@ -0,0 +1,32 @@ +/* + Copyright (C) 2013 Yusuke Suzuki + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + + +(function () { + 'use strict'; + + exports.code = require('./code'); + exports.keyword = require('./keyword'); +}()); +/* vim: set sw=4 ts=4 et tw=80 : */ diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esutils/package.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esutils/package.json new file mode 100644 index 0000000..898fcab --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esutils/package.json @@ -0,0 +1,51 @@ +{ + "name": "esutils", + "description": "utility box for ECMAScript language tools", + "homepage": "https://github.com/Constellation/esutils", + "main": "lib/utils.js", + "version": "1.0.0", + "engines": { + "node": ">=0.10.0" + }, + "directories": { + "lib": "./lib" + }, + "maintainers": [ + { + "name": "Yusuke Suzuki", + "email": "utatane.tea@gmail.com", + "url": "http://github.com/Constellation" + } + ], + "repository": { + "type": "git", + "url": "http://github.com/Constellation/esutils.git" + }, + "dependencies": {}, + "devDependencies": { + "mocha": "~1.12.0", + "chai": "~1.7.2", + "jshint": "2.1.5", + "coffee-script": "~1.6.3" + }, + "licenses": [ + { + "type": "BSD", + "url": "http://github.com/Constellation/esutils/raw/master/LICENSE.BSD" + } + ], + "scripts": { + "test": "npm run-script lint && npm run-script unit-test", + "lint": "jshint lib/*.js", + "unit-test": "mocha --compilers coffee:coffee-script -R spec" + }, + "readme": "esutils ([esutils](http://github.com/Constellation/esutils)) is\nutility box for ECMAScript language tools.\n\n### Functions\n\n#### code.isDecimalDigit(code)\n\nReturn true if provided code is decimal digit.\n\n#### code.isHexDigit(code)\n\nReturn true if provided code is hexadecimal digit.\n\n#### code.isOctalDigit(code)\n\nReturn true if provided code is octal digit.\n\n#### code.isWhiteSpace(code)\n\nReturn true if provided code is white space. White space characters are formally defined in ECMA262.\n\n#### code.isLineTerminator(code)\n\nReturn true if provided code is line terminator. Line terminator characters are formally defined in ECMA262.\n\n#### code.isIdentifierStart(code)\n\nReturn true if provided code can be the first character of ECMA262 Identifier. They are formally defined in ECMA262.\n\n#### code.isIdentifierPart(code)\n\nReturn true if provided code can be the trailing character of ECMA262 Identifier. They are formally defined in ECMA262.\n\n### keyword\n\n#### keyword.isKeywordES5(id, strict)\n\nReturn true if provided identifier string is one of Keywords in ECMA262 5.1. They are formally defined in ECMA262.\nIf strict flag is true, this function additionally checks whether id is keyword under strict mode.\n\n#### keyword.isKeywordES6(id, strict)\n\nReturn true if provided identifier string is one of Keywords in ECMA262 6. They are formally defined in ECMA262.\nIf strict flag is true, this function additionally checks whether id is keyword under strict mode.\n\n#### keyword.isRestrictedWord(id)\n\nReturn true if provided identifier string is one of restricted words under strict mode: \"eval\" or \"arguments\".\nThey are formally defined in ECMA262.\n\n#### keyword.isIdentifierName(id)\n\nReturn true if provided identifier string can be IdentifierName.\nThey are formally defined in ECMA262.\n\n### License\n\nCopyright (C) 2013 [Yusuke Suzuki](http://github.com/Constellation)\n (twitter: [@Constellation](http://twitter.com/Constellation)) and other contributors.\n\nRedistribution and use in source and binary forms, with or without\nmodification, are permitted provided that the following conditions are met:\n\n * Redistributions of source code must retain the above copyright\n notice, this list of conditions and the following disclaimer.\n\n * Redistributions in binary form must reproduce the above copyright\n notice, this list of conditions and the following disclaimer in the\n documentation and/or other materials provided with the distribution.\n\nTHIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \"AS IS\"\nAND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE\nIMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE\nARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY\nDIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES\n(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;\nLOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND\nON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF\nTHIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n", + "readmeFilename": "README.md", + "bugs": { + "url": "https://github.com/Constellation/esutils/issues" + }, + "_id": "esutils@1.0.0", + "_shasum": "8151d358e20c8acc7fb745e7472c0025fe496570", + "_from": "esutils@~1.0.0", + "_resolved": "https://registry.npmjs.org/esutils/-/esutils-1.0.0.tgz" +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esutils/test/code.coffee b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esutils/test/code.coffee new file mode 100644 index 0000000..d9ff2a4 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esutils/test/code.coffee @@ -0,0 +1,167 @@ +# Copyright (C) 2013 Yusuke Suzuki +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in the +# documentation and/or other materials provided with the distribution. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" +# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +# ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY +# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND +# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF +# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +'use strict' + +expect = require('chai').expect +esutils = require '../' + +describe 'code', -> + describe 'isDecimalDigit', -> + it 'returns true if provided code is decimal digit', -> + for ch in [0..9] + expect(esutils.code.isDecimalDigit((ch + '').charCodeAt(0))).to.be.true + + it 'returns false if provided code is not decimal digit', -> + for code in ['a'.charCodeAt(0)..'z'.charCodeAt(0)] + expect(esutils.code.isDecimalDigit(code)).to.be.false + + for code in ['A'.charCodeAt(0)..'Z'.charCodeAt(0)] + expect(esutils.code.isDecimalDigit(code)).to.be.false + + describe 'isHexDigit', -> + it 'returns true if provided code is hexadecimal digit', -> + for ch in [0..9] + expect(esutils.code.isHexDigit((ch + '').charCodeAt(0))).to.be.true + + for code in ['a'.charCodeAt(0)..'f'.charCodeAt(0)] + expect(esutils.code.isHexDigit(code)).to.be.true + + for code in ['A'.charCodeAt(0)..'F'.charCodeAt(0)] + expect(esutils.code.isHexDigit(code)).to.be.true + + it 'returns false if provided code is not hexadecimal digit', -> + for code in ['g'.charCodeAt(0)..'z'.charCodeAt(0)] + expect(esutils.code.isHexDigit(code)).to.be.false + + for code in ['G'.charCodeAt(0)..'Z'.charCodeAt(0)] + expect(esutils.code.isHexDigit(code)).to.be.false + + describe 'isOctalDigit', -> + it 'returns true if provided code is octal digit', -> + for ch in [0..7] + expect(esutils.code.isOctalDigit((ch + '').charCodeAt(0))).to.be.true + + it 'returns false if provided code is not octal digit', -> + for ch in [8..9] + expect(esutils.code.isOctalDigit((ch + '').charCodeAt(0))).to.be.false + + for code in ['a'.charCodeAt(0)..'z'.charCodeAt(0)] + expect(esutils.code.isOctalDigit(code)).to.be.false + + for code in ['A'.charCodeAt(0)..'Z'.charCodeAt(0)] + expect(esutils.code.isOctalDigit(code)).to.be.false + + describe 'isWhiteSpace', -> + it 'returns true if provided code is white space', -> + codes = [ + 0x0009 # TAB + 0x000B # VT + 0x000C # FF + 0x0020 # SP + 0x00A0 # NBSP + 0xFEFF # BOM + + # Zs + 0x1680 + 0x180E + 0x2000 + 0x2001 + 0x2002 + 0x2003 + 0x2004 + 0x2005 + 0x2006 + 0x2007 + 0x2008 + 0x2009 + 0x200A + 0x202F + 0x205F + 0x3000 + ] + for code in codes + expect(esutils.code.isWhiteSpace(code)).to.be.true + + it 'returns false if provided code is not white space', -> + for ch in [0..9] + expect(esutils.code.isWhiteSpace((ch + '').charCodeAt(0))).to.be.false + + for code in ['a'.charCodeAt(0)..'z'.charCodeAt(0)] + expect(esutils.code.isWhiteSpace(code)).to.be.false + + for code in ['A'.charCodeAt(0)..'Z'.charCodeAt(0)] + expect(esutils.code.isWhiteSpace(code)).to.be.false + + describe 'isLineTerminator', -> + it 'returns true if provided code is line terminator', -> + codes = [ + 0x000A + 0x000D + 0x2028 + 0x2029 + ] + for code in codes + expect(esutils.code.isLineTerminator(code)).to.be.true + + it 'returns false if provided code is not line terminator', -> + for ch in [0..9] + expect(esutils.code.isLineTerminator((ch + '').charCodeAt(0))).to.be.false + + for code in ['a'.charCodeAt(0)..'z'.charCodeAt(0)] + expect(esutils.code.isLineTerminator(code)).to.be.false + + for code in ['A'.charCodeAt(0)..'Z'.charCodeAt(0)] + expect(esutils.code.isLineTerminator(code)).to.be.false + + describe 'isIdentifierStart', -> + it 'returns true if provided code can be a start of Identifier', -> + characters = [ + 'a' + '$' + '_' + 'ゆ' + ] + for code in characters.map((ch) -> ch.charCodeAt(0)) + expect(esutils.code.isIdentifierStart(code)).to.be.true + + it 'returns false if provided code cannot be a start of Identifier', -> + for ch in [0..9] + expect(esutils.code.isIdentifierStart((ch + '').charCodeAt(0))).to.be.false + + describe 'isIdentifierPart', -> + it 'returns true if provided code can be a part of Identifier', -> + characters = [ + 'a' + '_' + '$' + 'ゆ' + ] + for code in characters.map((ch) -> ch.charCodeAt(0)) + expect(esutils.code.isIdentifierPart(code)).to.be.true + + for ch in [0..9] + expect(esutils.code.isIdentifierPart((ch + '').charCodeAt(0))).to.be.true + + it 'returns false if provided code cannot be a part of Identifier', -> + expect(esutils.code.isIdentifierPart('+'.charCodeAt(0))).to.be.false + expect(esutils.code.isIdentifierPart('-'.charCodeAt(0))).to.be.false diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esutils/test/keyword.coffee b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esutils/test/keyword.coffee new file mode 100644 index 0000000..b27ffc7 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/esutils/test/keyword.coffee @@ -0,0 +1,204 @@ +# Copyright (C) 2013 Yusuke Suzuki +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in the +# documentation and/or other materials provided with the distribution. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" +# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +# ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY +# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND +# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF +# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +'use strict' + +expect = require('chai').expect +esutils = require '../' + +KW = [ + 'if' + 'in' + 'do' + 'var' + 'for' + 'new' + 'try' + 'this' + 'else' + 'case' + 'void' + 'with' + 'enum' + 'while' + 'break' + 'catch' + 'throw' + 'const' + 'class' + 'super' + 'return' + 'typeof' + 'delete' + 'switch' + 'export' + 'import' + 'default' + 'finally' + 'extends' + 'function' + 'continue' + 'debugger' + 'instanceof' +] + +SRW = [ + 'implements' + 'interface' + 'package' + 'private' + 'protected' + 'public' + 'static' + 'let' +] + +describe 'keyword', -> + describe 'isKeywordES6', -> + it 'returns true if provided string is keyword under non-strict mode', -> + for word in KW + expect(esutils.keyword.isKeywordES6(word, no)).to.be.true + + expect(esutils.keyword.isKeywordES6('yield', no)).to.be.true + + it 'returns false if provided string is not keyword under non-strict mode', -> + words = [ + 'hello' + '20' + '$' + 'ゆゆ式' + ] + + for word in words + expect(esutils.keyword.isKeywordES6(word, no)).to.be.false + + for word in SRW + expect(esutils.keyword.isKeywordES6(word, no)).to.be.false + + it 'returns true if provided string is keyword under strict mode', -> + for word in KW + expect(esutils.keyword.isKeywordES6(word, yes)).to.be.true + + expect(esutils.keyword.isKeywordES6('yield', yes)).to.be.true + + for word in SRW + expect(esutils.keyword.isKeywordES6(word, yes)).to.be.true + + + it 'returns false if provided string is not keyword under strict mode', -> + words = [ + 'hello' + '20' + '$' + 'ゆゆ式' + ] + + for word in words + expect(esutils.keyword.isKeywordES6(word, yes)).to.be.false + + describe 'isKeywordES5', -> + it 'returns true if provided string is keyword under non-strict mode', -> + for word in KW + expect(esutils.keyword.isKeywordES5(word, no)).to.be.true + + it 'returns false if provided string is not keyword under non-strict mode', -> + words = [ + 'hello' + '20' + '$' + 'ゆゆ式' + ] + + for word in words + expect(esutils.keyword.isKeywordES5(word, no)).to.be.false + + for word in SRW + expect(esutils.keyword.isKeywordES5(word, no)).to.be.false + + expect(esutils.keyword.isKeywordES5('yield', no)).to.be.false + + it 'returns true if provided string is keyword under strict mode', -> + for word in KW + expect(esutils.keyword.isKeywordES5(word, yes)).to.be.true + + expect(esutils.keyword.isKeywordES5('yield', yes)).to.be.true + + for word in SRW + expect(esutils.keyword.isKeywordES5(word, yes)).to.be.true + + + it 'returns false if provided string is not keyword under strict mode', -> + words = [ + 'hello' + '20' + '$' + 'ゆゆ式' + ] + + for word in words + expect(esutils.keyword.isKeywordES5(word, yes)).to.be.false + + describe 'isRestrictedWord', -> + it 'returns true if provided string is "eval" or "arguments"', -> + expect(esutils.keyword.isRestrictedWord('eval')).to.be.true + expect(esutils.keyword.isRestrictedWord('arguments')).to.be.true + + it 'returns false if provided string is not "eval" or "arguments"', -> + words = [ + 'hello' + '20' + '$' + 'ゆゆ式' + ] + + for word in words + expect(esutils.keyword.isRestrictedWord(word)).to.be.false + + + describe 'isIdentifierName', -> + it 'returns false if provided string is empty', -> + expect(esutils.keyword.isIdentifierName('')).to.be.false + + it 'returns true if provided string is IdentifierName', -> + words = [ + 'hello' + '$' + 'ゆゆ式' + '$20' + 'hello20' + '_' + ] + + for word in words + expect(esutils.keyword.isIdentifierName(word)).to.be.true + + + it 'returns false if provided string is not IdentifierName', -> + words = [ + '+hello' + '0$' + '-ゆゆ式' + '#_' + ] + + for word in words + expect(esutils.keyword.isIdentifierName(word)).to.be.false diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/.npmignore b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/.npmignore new file mode 100644 index 0000000..3dddf3f --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/.npmignore @@ -0,0 +1,2 @@ +dist/* +node_modules/* diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/.tern-port b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/.tern-port new file mode 100644 index 0000000..79d76a0 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/.tern-port @@ -0,0 +1 @@ +55494 \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/.travis.yml b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/.travis.yml new file mode 100644 index 0000000..ddc9c4f --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/.travis.yml @@ -0,0 +1,4 @@ +language: node_js +node_js: + - 0.8 + - "0.10" \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/CHANGELOG.md b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/CHANGELOG.md new file mode 100644 index 0000000..240d54a --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/CHANGELOG.md @@ -0,0 +1,137 @@ +# Change Log + +## 0.1.34 + +* Make `SourceNode` work with windows style ("\r\n") newlines. Issue #103. + +* Fix bug involving source contents and the + `SourceMapGenerator.prototype.applySourceMap`. Issue #100. + +## 0.1.33 + +* Fix some edge cases surrounding path joining and URL resolution. + +* Add a third parameter for relative path to + `SourceMapGenerator.prototype.applySourceMap`. + +* Fix issues with mappings and EOLs. + +## 0.1.32 + +* Fixed a bug where SourceMapConsumer couldn't handle negative relative columns + (issue 92). + +* Fixed test runner to actually report number of failed tests as its process + exit code. + +* Fixed a typo when reporting bad mappings (issue 87). + +## 0.1.31 + +* Delay parsing the mappings in SourceMapConsumer until queried for a source + location. + +* Support Sass source maps (which at the time of writing deviate from the spec + in small ways) in SourceMapConsumer. + +## 0.1.30 + +* Do not join source root with a source, when the source is a data URI. + +* Extend the test runner to allow running single specific test files at a time. + +* Performance improvements in `SourceNode.prototype.walk` and + `SourceMapConsumer.prototype.eachMapping`. + +* Source map browser builds will now work inside Workers. + +* Better error messages when attempting to add an invalid mapping to a + `SourceMapGenerator`. + +## 0.1.29 + +* Allow duplicate entries in the `names` and `sources` arrays of source maps + (usually from TypeScript) we are parsing. Fixes github issue 72. + +## 0.1.28 + +* Skip duplicate mappings when creating source maps from SourceNode; github + issue 75. + +## 0.1.27 + +* Don't throw an error when the `file` property is missing in SourceMapConsumer, + we don't use it anyway. + +## 0.1.26 + +* Fix SourceNode.fromStringWithSourceMap for empty maps. Fixes github issue 70. + +## 0.1.25 + +* Make compatible with browserify + +## 0.1.24 + +* Fix issue with absolute paths and `file://` URIs. See + https://bugzilla.mozilla.org/show_bug.cgi?id=885597 + +## 0.1.23 + +* Fix issue with absolute paths and sourcesContent, github issue 64. + +## 0.1.22 + +* Ignore duplicate mappings in SourceMapGenerator. Fixes github issue 21. + +## 0.1.21 + +* Fixed handling of sources that start with a slash so that they are relative to + the source root's host. + +## 0.1.20 + +* Fixed github issue #43: absolute URLs aren't joined with the source root + anymore. + +## 0.1.19 + +* Using Travis CI to run tests. + +## 0.1.18 + +* Fixed a bug in the handling of sourceRoot. + +## 0.1.17 + +* Added SourceNode.fromStringWithSourceMap. + +## 0.1.16 + +* Added missing documentation. + +* Fixed the generating of empty mappings in SourceNode. + +## 0.1.15 + +* Added SourceMapGenerator.applySourceMap. + +## 0.1.14 + +* The sourceRoot is now handled consistently. + +## 0.1.13 + +* Added SourceMapGenerator.fromSourceMap. + +## 0.1.12 + +* SourceNode now generates empty mappings too. + +## 0.1.11 + +* Added name support to SourceNode. + +## 0.1.10 + +* Added sourcesContent support to the customer and generator. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/LICENSE b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/LICENSE new file mode 100644 index 0000000..ed1b7cf --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/LICENSE @@ -0,0 +1,28 @@ + +Copyright (c) 2009-2011, Mozilla Foundation and contributors +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + +* Redistributions of source code must retain the above copyright notice, this + list of conditions and the following disclaimer. + +* Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + +* Neither the names of the Mozilla Foundation nor the names of project + contributors may be used to endorse or promote products derived from this + software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED +WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE +DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE +FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR +SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER +CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, +OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/Makefile.dryice.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/Makefile.dryice.js new file mode 100644 index 0000000..d6fc26a --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/Makefile.dryice.js @@ -0,0 +1,166 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +var path = require('path'); +var fs = require('fs'); +var copy = require('dryice').copy; + +function removeAmdefine(src) { + src = String(src).replace( + /if\s*\(typeof\s*define\s*!==\s*'function'\)\s*{\s*var\s*define\s*=\s*require\('amdefine'\)\(module,\s*require\);\s*}\s*/g, + ''); + src = src.replace( + /\b(define\(.*)('amdefine',?)/gm, + '$1'); + return src; +} +removeAmdefine.onRead = true; + +function makeNonRelative(src) { + return src + .replace(/require\('.\//g, 'require(\'source-map/') + .replace(/\.\.\/\.\.\/lib\//g, ''); +} +makeNonRelative.onRead = true; + +function buildBrowser() { + console.log('\nCreating dist/source-map.js'); + + var project = copy.createCommonJsProject({ + roots: [ path.join(__dirname, 'lib') ] + }); + + copy({ + source: [ + 'build/mini-require.js', + { + project: project, + require: [ 'source-map/source-map-generator', + 'source-map/source-map-consumer', + 'source-map/source-node'] + }, + 'build/suffix-browser.js' + ], + filter: [ + copy.filter.moduleDefines, + removeAmdefine + ], + dest: 'dist/source-map.js' + }); +} + +function buildBrowserMin() { + console.log('\nCreating dist/source-map.min.js'); + + copy({ + source: 'dist/source-map.js', + filter: copy.filter.uglifyjs, + dest: 'dist/source-map.min.js' + }); +} + +function buildFirefox() { + console.log('\nCreating dist/SourceMap.jsm'); + + var project = copy.createCommonJsProject({ + roots: [ path.join(__dirname, 'lib') ] + }); + + copy({ + source: [ + 'build/prefix-source-map.jsm', + { + project: project, + require: [ 'source-map/source-map-consumer', + 'source-map/source-map-generator', + 'source-map/source-node' ] + }, + 'build/suffix-source-map.jsm' + ], + filter: [ + copy.filter.moduleDefines, + removeAmdefine, + makeNonRelative + ], + dest: 'dist/SourceMap.jsm' + }); + + // Create dist/test/Utils.jsm + console.log('\nCreating dist/test/Utils.jsm'); + + project = copy.createCommonJsProject({ + roots: [ __dirname, path.join(__dirname, 'lib') ] + }); + + copy({ + source: [ + 'build/prefix-utils.jsm', + 'build/assert-shim.js', + { + project: project, + require: [ 'test/source-map/util' ] + }, + 'build/suffix-utils.jsm' + ], + filter: [ + copy.filter.moduleDefines, + removeAmdefine, + makeNonRelative + ], + dest: 'dist/test/Utils.jsm' + }); + + function isTestFile(f) { + return /^test\-.*?\.js/.test(f); + } + + var testFiles = fs.readdirSync(path.join(__dirname, 'test', 'source-map')).filter(isTestFile); + + testFiles.forEach(function (testFile) { + console.log('\nCreating', path.join('dist', 'test', testFile.replace(/\-/g, '_'))); + + copy({ + source: [ + 'build/test-prefix.js', + path.join('test', 'source-map', testFile), + 'build/test-suffix.js' + ], + filter: [ + removeAmdefine, + makeNonRelative, + function (input, source) { + return input.replace('define(', + 'define("' + + path.join('test', 'source-map', testFile.replace(/\.js$/, '')) + + '", ["require", "exports", "module"], '); + }, + function (input, source) { + return input.replace('{THIS_MODULE}', function () { + return "test/source-map/" + testFile.replace(/\.js$/, ''); + }); + } + ], + dest: path.join('dist', 'test', testFile.replace(/\-/g, '_')) + }); + }); +} + +function ensureDir(name) { + var dirExists = false; + try { + dirExists = fs.statSync(name).isDirectory(); + } catch (err) {} + + if (!dirExists) { + fs.mkdirSync(name, 0777); + } +} + +ensureDir("dist"); +ensureDir("dist/test"); +buildFirefox(); +buildBrowser(); +buildBrowserMin(); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/README.md b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/README.md new file mode 100644 index 0000000..b00e970 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/README.md @@ -0,0 +1,446 @@ +# Source Map + +This is a library to generate and consume the source map format +[described here][format]. + +This library is written in the Asynchronous Module Definition format, and works +in the following environments: + +* Modern Browsers supporting ECMAScript 5 (either after the build, or with an + AMD loader such as RequireJS) + +* Inside Firefox (as a JSM file, after the build) + +* With NodeJS versions 0.8.X and higher + +## Node + + $ npm install source-map + +## Building from Source (for everywhere else) + +Install Node and then run + + $ git clone https://fitzgen@github.com/mozilla/source-map.git + $ cd source-map + $ npm link . + +Next, run + + $ node Makefile.dryice.js + +This should spew a bunch of stuff to stdout, and create the following files: + +* `dist/source-map.js` - The unminified browser version. + +* `dist/source-map.min.js` - The minified browser version. + +* `dist/SourceMap.jsm` - The JavaScript Module for inclusion in Firefox source. + +## Examples + +### Consuming a source map + + var rawSourceMap = { + version: 3, + file: 'min.js', + names: ['bar', 'baz', 'n'], + sources: ['one.js', 'two.js'], + sourceRoot: 'http://example.com/www/js/', + mappings: 'CAAC,IAAI,IAAM,SAAUA,GAClB,OAAOC,IAAID;CCDb,IAAI,IAAM,SAAUE,GAClB,OAAOA' + }; + + var smc = new SourceMapConsumer(rawSourceMap); + + console.log(smc.sources); + // [ 'http://example.com/www/js/one.js', + // 'http://example.com/www/js/two.js' ] + + console.log(smc.originalPositionFor({ + line: 2, + column: 28 + })); + // { source: 'http://example.com/www/js/two.js', + // line: 2, + // column: 10, + // name: 'n' } + + console.log(smc.generatedPositionFor({ + source: 'http://example.com/www/js/two.js', + line: 2, + column: 10 + })); + // { line: 2, column: 28 } + + smc.eachMapping(function (m) { + // ... + }); + +### Generating a source map + +In depth guide: +[**Compiling to JavaScript, and Debugging with Source Maps**](https://hacks.mozilla.org/2013/05/compiling-to-javascript-and-debugging-with-source-maps/) + +#### With SourceNode (high level API) + + function compile(ast) { + switch (ast.type) { + case 'BinaryExpression': + return new SourceNode( + ast.location.line, + ast.location.column, + ast.location.source, + [compile(ast.left), " + ", compile(ast.right)] + ); + case 'Literal': + return new SourceNode( + ast.location.line, + ast.location.column, + ast.location.source, + String(ast.value) + ); + // ... + default: + throw new Error("Bad AST"); + } + } + + var ast = parse("40 + 2", "add.js"); + console.log(compile(ast).toStringWithSourceMap({ + file: 'add.js' + })); + // { code: '40 + 2', + // map: [object SourceMapGenerator] } + +#### With SourceMapGenerator (low level API) + + var map = new SourceMapGenerator({ + file: "source-mapped.js" + }); + + map.addMapping({ + generated: { + line: 10, + column: 35 + }, + source: "foo.js", + original: { + line: 33, + column: 2 + }, + name: "christopher" + }); + + console.log(map.toString()); + // '{"version":3,"file":"source-mapped.js","sources":["foo.js"],"names":["christopher"],"mappings":";;;;;;;;;mCAgCEA"}' + +## API + +Get a reference to the module: + + // NodeJS + var sourceMap = require('source-map'); + + // Browser builds + var sourceMap = window.sourceMap; + + // Inside Firefox + let sourceMap = {}; + Components.utils.import('resource:///modules/devtools/SourceMap.jsm', sourceMap); + +### SourceMapConsumer + +A SourceMapConsumer instance represents a parsed source map which we can query +for information about the original file positions by giving it a file position +in the generated source. + +#### new SourceMapConsumer(rawSourceMap) + +The only parameter is the raw source map (either as a string which can be +`JSON.parse`'d, or an object). According to the spec, source maps have the +following attributes: + +* `version`: Which version of the source map spec this map is following. + +* `sources`: An array of URLs to the original source files. + +* `names`: An array of identifiers which can be referrenced by individual + mappings. + +* `sourceRoot`: Optional. The URL root from which all sources are relative. + +* `sourcesContent`: Optional. An array of contents of the original source files. + +* `mappings`: A string of base64 VLQs which contain the actual mappings. + +* `file`: Optional. The generated filename this source map is associated with. + +#### SourceMapConsumer.prototype.originalPositionFor(generatedPosition) + +Returns the original source, line, and column information for the generated +source's line and column positions provided. The only argument is an object with +the following properties: + +* `line`: The line number in the generated source. + +* `column`: The column number in the generated source. + +and an object is returned with the following properties: + +* `source`: The original source file, or null if this information is not + available. + +* `line`: The line number in the original source, or null if this information is + not available. + +* `column`: The column number in the original source, or null or null if this + information is not available. + +* `name`: The original identifier, or null if this information is not available. + +#### SourceMapConsumer.prototype.generatedPositionFor(originalPosition) + +Returns the generated line and column information for the original source, +line, and column positions provided. The only argument is an object with +the following properties: + +* `source`: The filename of the original source. + +* `line`: The line number in the original source. + +* `column`: The column number in the original source. + +and an object is returned with the following properties: + +* `line`: The line number in the generated source, or null. + +* `column`: The column number in the generated source, or null. + +#### SourceMapConsumer.prototype.sourceContentFor(source) + +Returns the original source content for the source provided. The only +argument is the URL of the original source file. + +#### SourceMapConsumer.prototype.eachMapping(callback, context, order) + +Iterate over each mapping between an original source/line/column and a +generated line/column in this source map. + +* `callback`: The function that is called with each mapping. Mappings have the + form `{ source, generatedLine, generatedColumn, originalLine, originalColumn, + name }` + +* `context`: Optional. If specified, this object will be the value of `this` + every time that `callback` is called. + +* `order`: Either `SourceMapConsumer.GENERATED_ORDER` or + `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to iterate over + the mappings sorted by the generated file's line/column order or the + original's source/line/column order, respectively. Defaults to + `SourceMapConsumer.GENERATED_ORDER`. + +### SourceMapGenerator + +An instance of the SourceMapGenerator represents a source map which is being +built incrementally. + +#### new SourceMapGenerator([startOfSourceMap]) + +You may pass an object with the following properties: + +* `file`: The filename of the generated source that this source map is + associated with. + +* `sourceRoot`: A root for all relative URLs in this source map. + +#### SourceMapGenerator.fromSourceMap(sourceMapConsumer) + +Creates a new SourceMapGenerator based on a SourceMapConsumer + +* `sourceMapConsumer` The SourceMap. + +#### SourceMapGenerator.prototype.addMapping(mapping) + +Add a single mapping from original source line and column to the generated +source's line and column for this source map being created. The mapping object +should have the following properties: + +* `generated`: An object with the generated line and column positions. + +* `original`: An object with the original line and column positions. + +* `source`: The original source file (relative to the sourceRoot). + +* `name`: An optional original token name for this mapping. + +#### SourceMapGenerator.prototype.setSourceContent(sourceFile, sourceContent) + +Set the source content for an original source file. + +* `sourceFile` the URL of the original source file. + +* `sourceContent` the content of the source file. + +#### SourceMapGenerator.prototype.applySourceMap(sourceMapConsumer[, sourceFile[, sourceMapPath]]) + +Applies a SourceMap for a source file to the SourceMap. +Each mapping to the supplied source file is rewritten using the +supplied SourceMap. Note: The resolution for the resulting mappings +is the minimium of this map and the supplied map. + +* `sourceMapConsumer`: The SourceMap to be applied. + +* `sourceFile`: Optional. The filename of the source file. + If omitted, sourceMapConsumer.file will be used, if it exists. + Otherwise an error will be thrown. + +* `sourceMapPath`: Optional. The dirname of the path to the SourceMap + to be applied. If relative, it is relative to the SourceMap. + + This parameter is needed when the two SourceMaps aren't in the same + directory, and the SourceMap to be applied contains relative source + paths. If so, those relative source paths need to be rewritten + relative to the SourceMap. + + If omitted, it is assumed that both SourceMaps are in the same directory, + thus not needing any rewriting. (Supplying `'.'` has the same effect.) + +#### SourceMapGenerator.prototype.toString() + +Renders the source map being generated to a string. + +### SourceNode + +SourceNodes provide a way to abstract over interpolating and/or concatenating +snippets of generated JavaScript source code, while maintaining the line and +column information associated between those snippets and the original source +code. This is useful as the final intermediate representation a compiler might +use before outputting the generated JS and source map. + +#### new SourceNode([line, column, source[, chunk[, name]]]) + +* `line`: The original line number associated with this source node, or null if + it isn't associated with an original line. + +* `column`: The original column number associated with this source node, or null + if it isn't associated with an original column. + +* `source`: The original source's filename; null if no filename is provided. + +* `chunk`: Optional. Is immediately passed to `SourceNode.prototype.add`, see + below. + +* `name`: Optional. The original identifier. + +#### SourceNode.fromStringWithSourceMap(code, sourceMapConsumer) + +Creates a SourceNode from generated code and a SourceMapConsumer. + +* `code`: The generated code + +* `sourceMapConsumer` The SourceMap for the generated code + +#### SourceNode.prototype.add(chunk) + +Add a chunk of generated JS to this source node. + +* `chunk`: A string snippet of generated JS code, another instance of + `SourceNode`, or an array where each member is one of those things. + +#### SourceNode.prototype.prepend(chunk) + +Prepend a chunk of generated JS to this source node. + +* `chunk`: A string snippet of generated JS code, another instance of + `SourceNode`, or an array where each member is one of those things. + +#### SourceNode.prototype.setSourceContent(sourceFile, sourceContent) + +Set the source content for a source file. This will be added to the +`SourceMap` in the `sourcesContent` field. + +* `sourceFile`: The filename of the source file + +* `sourceContent`: The content of the source file + +#### SourceNode.prototype.walk(fn) + +Walk over the tree of JS snippets in this node and its children. The walking +function is called once for each snippet of JS and is passed that snippet and +the its original associated source's line/column location. + +* `fn`: The traversal function. + +#### SourceNode.prototype.walkSourceContents(fn) + +Walk over the tree of SourceNodes. The walking function is called for each +source file content and is passed the filename and source content. + +* `fn`: The traversal function. + +#### SourceNode.prototype.join(sep) + +Like `Array.prototype.join` except for SourceNodes. Inserts the separator +between each of this source node's children. + +* `sep`: The separator. + +#### SourceNode.prototype.replaceRight(pattern, replacement) + +Call `String.prototype.replace` on the very right-most source snippet. Useful +for trimming whitespace from the end of a source node, etc. + +* `pattern`: The pattern to replace. + +* `replacement`: The thing to replace the pattern with. + +#### SourceNode.prototype.toString() + +Return the string representation of this source node. Walks over the tree and +concatenates all the various snippets together to one string. + +### SourceNode.prototype.toStringWithSourceMap([startOfSourceMap]) + +Returns the string representation of this tree of source nodes, plus a +SourceMapGenerator which contains all the mappings between the generated and +original sources. + +The arguments are the same as those to `new SourceMapGenerator`. + +## Tests + +[![Build Status](https://travis-ci.org/mozilla/source-map.png?branch=master)](https://travis-ci.org/mozilla/source-map) + +Install NodeJS version 0.8.0 or greater, then run `node test/run-tests.js`. + +To add new tests, create a new file named `test/test-.js` +and export your test functions with names that start with "test", for example + + exports["test doing the foo bar"] = function (assert, util) { + ... + }; + +The new test will be located automatically when you run the suite. + +The `util` argument is the test utility module located at `test/source-map/util`. + +The `assert` argument is a cut down version of node's assert module. You have +access to the following assertion functions: + +* `doesNotThrow` + +* `equal` + +* `ok` + +* `strictEqual` + +* `throws` + +(The reason for the restricted set of test functions is because we need the +tests to run inside Firefox's test suite as well and so the assert module is +shimmed in that environment. See `build/assert-shim.js`.) + +[format]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit +[feature]: https://wiki.mozilla.org/DevTools/Features/SourceMap +[Dryice]: https://github.com/mozilla/dryice diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/build/assert-shim.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/build/assert-shim.js new file mode 100644 index 0000000..daa1a62 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/build/assert-shim.js @@ -0,0 +1,56 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +define('test/source-map/assert', ['exports'], function (exports) { + + let do_throw = function (msg) { + throw new Error(msg); + }; + + exports.init = function (throw_fn) { + do_throw = throw_fn; + }; + + exports.doesNotThrow = function (fn) { + try { + fn(); + } + catch (e) { + do_throw(e.message); + } + }; + + exports.equal = function (actual, expected, msg) { + msg = msg || String(actual) + ' != ' + String(expected); + if (actual != expected) { + do_throw(msg); + } + }; + + exports.ok = function (val, msg) { + msg = msg || String(val) + ' is falsey'; + if (!Boolean(val)) { + do_throw(msg); + } + }; + + exports.strictEqual = function (actual, expected, msg) { + msg = msg || String(actual) + ' !== ' + String(expected); + if (actual !== expected) { + do_throw(msg); + } + }; + + exports.throws = function (fn) { + try { + fn(); + do_throw('Expected an error to be thrown, but it wasn\'t.'); + } + catch (e) { + } + }; + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/build/mini-require.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/build/mini-require.js new file mode 100644 index 0000000..0daf453 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/build/mini-require.js @@ -0,0 +1,152 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ + +/** + * Define a module along with a payload. + * @param {string} moduleName Name for the payload + * @param {ignored} deps Ignored. For compatibility with CommonJS AMD Spec + * @param {function} payload Function with (require, exports, module) params + */ +function define(moduleName, deps, payload) { + if (typeof moduleName != "string") { + throw new TypeError('Expected string, got: ' + moduleName); + } + + if (arguments.length == 2) { + payload = deps; + } + + if (moduleName in define.modules) { + throw new Error("Module already defined: " + moduleName); + } + define.modules[moduleName] = payload; +}; + +/** + * The global store of un-instantiated modules + */ +define.modules = {}; + + +/** + * We invoke require() in the context of a Domain so we can have multiple + * sets of modules running separate from each other. + * This contrasts with JSMs which are singletons, Domains allows us to + * optionally load a CommonJS module twice with separate data each time. + * Perhaps you want 2 command lines with a different set of commands in each, + * for example. + */ +function Domain() { + this.modules = {}; + this._currentModule = null; +} + +(function () { + + /** + * Lookup module names and resolve them by calling the definition function if + * needed. + * There are 2 ways to call this, either with an array of dependencies and a + * callback to call when the dependencies are found (which can happen + * asynchronously in an in-page context) or with a single string an no callback + * where the dependency is resolved synchronously and returned. + * The API is designed to be compatible with the CommonJS AMD spec and + * RequireJS. + * @param {string[]|string} deps A name, or names for the payload + * @param {function|undefined} callback Function to call when the dependencies + * are resolved + * @return {undefined|object} The module required or undefined for + * array/callback method + */ + Domain.prototype.require = function(deps, callback) { + if (Array.isArray(deps)) { + var params = deps.map(function(dep) { + return this.lookup(dep); + }, this); + if (callback) { + callback.apply(null, params); + } + return undefined; + } + else { + return this.lookup(deps); + } + }; + + function normalize(path) { + var bits = path.split('/'); + var i = 1; + while (i < bits.length) { + if (bits[i] === '..') { + bits.splice(i-1, 1); + } else if (bits[i] === '.') { + bits.splice(i, 1); + } else { + i++; + } + } + return bits.join('/'); + } + + function join(a, b) { + a = a.trim(); + b = b.trim(); + if (/^\//.test(b)) { + return b; + } else { + return a.replace(/\/*$/, '/') + b; + } + } + + function dirname(path) { + var bits = path.split('/'); + bits.pop(); + return bits.join('/'); + } + + /** + * Lookup module names and resolve them by calling the definition function if + * needed. + * @param {string} moduleName A name for the payload to lookup + * @return {object} The module specified by aModuleName or null if not found. + */ + Domain.prototype.lookup = function(moduleName) { + if (/^\./.test(moduleName)) { + moduleName = normalize(join(dirname(this._currentModule), moduleName)); + } + + if (moduleName in this.modules) { + var module = this.modules[moduleName]; + return module; + } + + if (!(moduleName in define.modules)) { + throw new Error("Module not defined: " + moduleName); + } + + var module = define.modules[moduleName]; + + if (typeof module == "function") { + var exports = {}; + var previousModule = this._currentModule; + this._currentModule = moduleName; + module(this.require.bind(this), exports, { id: moduleName, uri: "" }); + this._currentModule = previousModule; + module = exports; + } + + // cache the resulting module object for next time + this.modules[moduleName] = module; + + return module; + }; + +}()); + +define.Domain = Domain; +define.globalDomain = new Domain(); +var require = define.globalDomain.require.bind(define.globalDomain); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/build/prefix-source-map.jsm b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/build/prefix-source-map.jsm new file mode 100644 index 0000000..ee2539d --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/build/prefix-source-map.jsm @@ -0,0 +1,20 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ + +/* + * WARNING! + * + * Do not edit this file directly, it is built from the sources at + * https://github.com/mozilla/source-map/ + */ + +/////////////////////////////////////////////////////////////////////////////// + + +this.EXPORTED_SYMBOLS = [ "SourceMapConsumer", "SourceMapGenerator", "SourceNode" ]; + +Components.utils.import('resource://gre/modules/devtools/Require.jsm'); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/build/prefix-utils.jsm b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/build/prefix-utils.jsm new file mode 100644 index 0000000..80341d4 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/build/prefix-utils.jsm @@ -0,0 +1,18 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ + +/* + * WARNING! + * + * Do not edit this file directly, it is built from the sources at + * https://github.com/mozilla/source-map/ + */ + +Components.utils.import('resource://gre/modules/devtools/Require.jsm'); +Components.utils.import('resource://gre/modules/devtools/SourceMap.jsm'); + +this.EXPORTED_SYMBOLS = [ "define", "runSourceMapTests" ]; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/build/suffix-browser.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/build/suffix-browser.js new file mode 100644 index 0000000..fb29ff5 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/build/suffix-browser.js @@ -0,0 +1,8 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/////////////////////////////////////////////////////////////////////////////// + +this.sourceMap = { + SourceMapConsumer: require('source-map/source-map-consumer').SourceMapConsumer, + SourceMapGenerator: require('source-map/source-map-generator').SourceMapGenerator, + SourceNode: require('source-map/source-node').SourceNode +}; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/build/suffix-source-map.jsm b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/build/suffix-source-map.jsm new file mode 100644 index 0000000..cf3c2d8 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/build/suffix-source-map.jsm @@ -0,0 +1,6 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/////////////////////////////////////////////////////////////////////////////// + +this.SourceMapConsumer = require('source-map/source-map-consumer').SourceMapConsumer; +this.SourceMapGenerator = require('source-map/source-map-generator').SourceMapGenerator; +this.SourceNode = require('source-map/source-node').SourceNode; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/build/suffix-utils.jsm b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/build/suffix-utils.jsm new file mode 100644 index 0000000..b31b84c --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/build/suffix-utils.jsm @@ -0,0 +1,21 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +function runSourceMapTests(modName, do_throw) { + let mod = require(modName); + let assert = require('test/source-map/assert'); + let util = require('test/source-map/util'); + + assert.init(do_throw); + + for (let k in mod) { + if (/^test/.test(k)) { + mod[k](assert, util); + } + } + +} +this.runSourceMapTests = runSourceMapTests; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/build/test-prefix.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/build/test-prefix.js new file mode 100644 index 0000000..1b13f30 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/build/test-prefix.js @@ -0,0 +1,8 @@ +/* + * WARNING! + * + * Do not edit this file directly, it is built from the sources at + * https://github.com/mozilla/source-map/ + */ + +Components.utils.import('resource://test/Utils.jsm'); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/build/test-suffix.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/build/test-suffix.js new file mode 100644 index 0000000..bec2de3 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/build/test-suffix.js @@ -0,0 +1,3 @@ +function run_test() { + runSourceMapTests('{THIS_MODULE}', do_throw); +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map.js new file mode 100644 index 0000000..121ad24 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map.js @@ -0,0 +1,8 @@ +/* + * Copyright 2009-2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE.txt or: + * http://opensource.org/licenses/BSD-3-Clause + */ +exports.SourceMapGenerator = require('./source-map/source-map-generator').SourceMapGenerator; +exports.SourceMapConsumer = require('./source-map/source-map-consumer').SourceMapConsumer; +exports.SourceNode = require('./source-map/source-node').SourceNode; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map/array-set.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map/array-set.js new file mode 100644 index 0000000..40f9a18 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map/array-set.js @@ -0,0 +1,97 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +if (typeof define !== 'function') { + var define = require('amdefine')(module, require); +} +define(function (require, exports, module) { + + var util = require('./util'); + + /** + * A data structure which is a combination of an array and a set. Adding a new + * member is O(1), testing for membership is O(1), and finding the index of an + * element is O(1). Removing elements from the set is not supported. Only + * strings are supported for membership. + */ + function ArraySet() { + this._array = []; + this._set = {}; + } + + /** + * Static method for creating ArraySet instances from an existing array. + */ + ArraySet.fromArray = function ArraySet_fromArray(aArray, aAllowDuplicates) { + var set = new ArraySet(); + for (var i = 0, len = aArray.length; i < len; i++) { + set.add(aArray[i], aAllowDuplicates); + } + return set; + }; + + /** + * Add the given string to this set. + * + * @param String aStr + */ + ArraySet.prototype.add = function ArraySet_add(aStr, aAllowDuplicates) { + var isDuplicate = this.has(aStr); + var idx = this._array.length; + if (!isDuplicate || aAllowDuplicates) { + this._array.push(aStr); + } + if (!isDuplicate) { + this._set[util.toSetString(aStr)] = idx; + } + }; + + /** + * Is the given string a member of this set? + * + * @param String aStr + */ + ArraySet.prototype.has = function ArraySet_has(aStr) { + return Object.prototype.hasOwnProperty.call(this._set, + util.toSetString(aStr)); + }; + + /** + * What is the index of the given string in the array? + * + * @param String aStr + */ + ArraySet.prototype.indexOf = function ArraySet_indexOf(aStr) { + if (this.has(aStr)) { + return this._set[util.toSetString(aStr)]; + } + throw new Error('"' + aStr + '" is not in the set.'); + }; + + /** + * What is the element at the given index? + * + * @param Number aIdx + */ + ArraySet.prototype.at = function ArraySet_at(aIdx) { + if (aIdx >= 0 && aIdx < this._array.length) { + return this._array[aIdx]; + } + throw new Error('No element indexed by ' + aIdx); + }; + + /** + * Returns the array representation of this set (which has the proper indices + * indicated by indexOf). Note that this is a copy of the internal array used + * for storing the members so that no one can mess with internal state. + */ + ArraySet.prototype.toArray = function ArraySet_toArray() { + return this._array.slice(); + }; + + exports.ArraySet = ArraySet; + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map/base64-vlq.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map/base64-vlq.js new file mode 100644 index 0000000..1b67bb3 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map/base64-vlq.js @@ -0,0 +1,144 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + * + * Based on the Base 64 VLQ implementation in Closure Compiler: + * https://code.google.com/p/closure-compiler/source/browse/trunk/src/com/google/debugging/sourcemap/Base64VLQ.java + * + * Copyright 2011 The Closure Compiler Authors. All rights reserved. + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials provided + * with the distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ +if (typeof define !== 'function') { + var define = require('amdefine')(module, require); +} +define(function (require, exports, module) { + + var base64 = require('./base64'); + + // A single base 64 digit can contain 6 bits of data. For the base 64 variable + // length quantities we use in the source map spec, the first bit is the sign, + // the next four bits are the actual value, and the 6th bit is the + // continuation bit. The continuation bit tells us whether there are more + // digits in this value following this digit. + // + // Continuation + // | Sign + // | | + // V V + // 101011 + + var VLQ_BASE_SHIFT = 5; + + // binary: 100000 + var VLQ_BASE = 1 << VLQ_BASE_SHIFT; + + // binary: 011111 + var VLQ_BASE_MASK = VLQ_BASE - 1; + + // binary: 100000 + var VLQ_CONTINUATION_BIT = VLQ_BASE; + + /** + * Converts from a two-complement value to a value where the sign bit is + * is placed in the least significant bit. For example, as decimals: + * 1 becomes 2 (10 binary), -1 becomes 3 (11 binary) + * 2 becomes 4 (100 binary), -2 becomes 5 (101 binary) + */ + function toVLQSigned(aValue) { + return aValue < 0 + ? ((-aValue) << 1) + 1 + : (aValue << 1) + 0; + } + + /** + * Converts to a two-complement value from a value where the sign bit is + * is placed in the least significant bit. For example, as decimals: + * 2 (10 binary) becomes 1, 3 (11 binary) becomes -1 + * 4 (100 binary) becomes 2, 5 (101 binary) becomes -2 + */ + function fromVLQSigned(aValue) { + var isNegative = (aValue & 1) === 1; + var shifted = aValue >> 1; + return isNegative + ? -shifted + : shifted; + } + + /** + * Returns the base 64 VLQ encoded value. + */ + exports.encode = function base64VLQ_encode(aValue) { + var encoded = ""; + var digit; + + var vlq = toVLQSigned(aValue); + + do { + digit = vlq & VLQ_BASE_MASK; + vlq >>>= VLQ_BASE_SHIFT; + if (vlq > 0) { + // There are still more digits in this value, so we must make sure the + // continuation bit is marked. + digit |= VLQ_CONTINUATION_BIT; + } + encoded += base64.encode(digit); + } while (vlq > 0); + + return encoded; + }; + + /** + * Decodes the next base 64 VLQ value from the given string and returns the + * value and the rest of the string. + */ + exports.decode = function base64VLQ_decode(aStr) { + var i = 0; + var strLen = aStr.length; + var result = 0; + var shift = 0; + var continuation, digit; + + do { + if (i >= strLen) { + throw new Error("Expected more digits in base 64 VLQ value."); + } + digit = base64.decode(aStr.charAt(i++)); + continuation = !!(digit & VLQ_CONTINUATION_BIT); + digit &= VLQ_BASE_MASK; + result = result + (digit << shift); + shift += VLQ_BASE_SHIFT; + } while (continuation); + + return { + value: fromVLQSigned(result), + rest: aStr.slice(i) + }; + }; + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map/base64.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map/base64.js new file mode 100644 index 0000000..863cc46 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map/base64.js @@ -0,0 +1,42 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +if (typeof define !== 'function') { + var define = require('amdefine')(module, require); +} +define(function (require, exports, module) { + + var charToIntMap = {}; + var intToCharMap = {}; + + 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/' + .split('') + .forEach(function (ch, index) { + charToIntMap[ch] = index; + intToCharMap[index] = ch; + }); + + /** + * Encode an integer in the range of 0 to 63 to a single base 64 digit. + */ + exports.encode = function base64_encode(aNumber) { + if (aNumber in intToCharMap) { + return intToCharMap[aNumber]; + } + throw new TypeError("Must be between 0 and 63: " + aNumber); + }; + + /** + * Decode a single base 64 digit to an integer. + */ + exports.decode = function base64_decode(aChar) { + if (aChar in charToIntMap) { + return charToIntMap[aChar]; + } + throw new TypeError("Not a valid base 64 digit: " + aChar); + }; + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map/binary-search.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map/binary-search.js new file mode 100644 index 0000000..ff347c6 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map/binary-search.js @@ -0,0 +1,81 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +if (typeof define !== 'function') { + var define = require('amdefine')(module, require); +} +define(function (require, exports, module) { + + /** + * Recursive implementation of binary search. + * + * @param aLow Indices here and lower do not contain the needle. + * @param aHigh Indices here and higher do not contain the needle. + * @param aNeedle The element being searched for. + * @param aHaystack The non-empty array being searched. + * @param aCompare Function which takes two elements and returns -1, 0, or 1. + */ + function recursiveSearch(aLow, aHigh, aNeedle, aHaystack, aCompare) { + // This function terminates when one of the following is true: + // + // 1. We find the exact element we are looking for. + // + // 2. We did not find the exact element, but we can return the next + // closest element that is less than that element. + // + // 3. We did not find the exact element, and there is no next-closest + // element which is less than the one we are searching for, so we + // return null. + var mid = Math.floor((aHigh - aLow) / 2) + aLow; + var cmp = aCompare(aNeedle, aHaystack[mid], true); + if (cmp === 0) { + // Found the element we are looking for. + return aHaystack[mid]; + } + else if (cmp > 0) { + // aHaystack[mid] is greater than our needle. + if (aHigh - mid > 1) { + // The element is in the upper half. + return recursiveSearch(mid, aHigh, aNeedle, aHaystack, aCompare); + } + // We did not find an exact match, return the next closest one + // (termination case 2). + return aHaystack[mid]; + } + else { + // aHaystack[mid] is less than our needle. + if (mid - aLow > 1) { + // The element is in the lower half. + return recursiveSearch(aLow, mid, aNeedle, aHaystack, aCompare); + } + // The exact needle element was not found in this haystack. Determine if + // we are in termination case (2) or (3) and return the appropriate thing. + return aLow < 0 + ? null + : aHaystack[aLow]; + } + } + + /** + * This is an implementation of binary search which will always try and return + * the next lowest value checked if there is no exact hit. This is because + * mappings between original and generated line/col pairs are single points, + * and there is an implicit region between each of them, so a miss just means + * that you aren't on the very start of a region. + * + * @param aNeedle The element you are looking for. + * @param aHaystack The array that is being searched. + * @param aCompare A function which takes the needle and an element in the + * array and returns -1, 0, or 1 depending on whether the needle is less + * than, equal to, or greater than the element, respectively. + */ + exports.search = function search(aNeedle, aHaystack, aCompare) { + return aHaystack.length > 0 + ? recursiveSearch(-1, aHaystack.length, aNeedle, aHaystack, aCompare) + : null; + }; + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map/source-map-consumer.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map/source-map-consumer.js new file mode 100644 index 0000000..5214d5e --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map/source-map-consumer.js @@ -0,0 +1,478 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +if (typeof define !== 'function') { + var define = require('amdefine')(module, require); +} +define(function (require, exports, module) { + + var util = require('./util'); + var binarySearch = require('./binary-search'); + var ArraySet = require('./array-set').ArraySet; + var base64VLQ = require('./base64-vlq'); + + /** + * A SourceMapConsumer instance represents a parsed source map which we can + * query for information about the original file positions by giving it a file + * position in the generated source. + * + * The only parameter is the raw source map (either as a JSON string, or + * already parsed to an object). According to the spec, source maps have the + * following attributes: + * + * - version: Which version of the source map spec this map is following. + * - sources: An array of URLs to the original source files. + * - names: An array of identifiers which can be referrenced by individual mappings. + * - sourceRoot: Optional. The URL root from which all sources are relative. + * - sourcesContent: Optional. An array of contents of the original source files. + * - mappings: A string of base64 VLQs which contain the actual mappings. + * - file: Optional. The generated file this source map is associated with. + * + * Here is an example source map, taken from the source map spec[0]: + * + * { + * version : 3, + * file: "out.js", + * sourceRoot : "", + * sources: ["foo.js", "bar.js"], + * names: ["src", "maps", "are", "fun"], + * mappings: "AA,AB;;ABCDE;" + * } + * + * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit?pli=1# + */ + function SourceMapConsumer(aSourceMap) { + var sourceMap = aSourceMap; + if (typeof aSourceMap === 'string') { + sourceMap = JSON.parse(aSourceMap.replace(/^\)\]\}'/, '')); + } + + var version = util.getArg(sourceMap, 'version'); + var sources = util.getArg(sourceMap, 'sources'); + // Sass 3.3 leaves out the 'names' array, so we deviate from the spec (which + // requires the array) to play nice here. + var names = util.getArg(sourceMap, 'names', []); + var sourceRoot = util.getArg(sourceMap, 'sourceRoot', null); + var sourcesContent = util.getArg(sourceMap, 'sourcesContent', null); + var mappings = util.getArg(sourceMap, 'mappings'); + var file = util.getArg(sourceMap, 'file', null); + + // Once again, Sass deviates from the spec and supplies the version as a + // string rather than a number, so we use loose equality checking here. + if (version != this._version) { + throw new Error('Unsupported version: ' + version); + } + + // Pass `true` below to allow duplicate names and sources. While source maps + // are intended to be compressed and deduplicated, the TypeScript compiler + // sometimes generates source maps with duplicates in them. See Github issue + // #72 and bugzil.la/889492. + this._names = ArraySet.fromArray(names, true); + this._sources = ArraySet.fromArray(sources, true); + + this.sourceRoot = sourceRoot; + this.sourcesContent = sourcesContent; + this._mappings = mappings; + this.file = file; + } + + /** + * Create a SourceMapConsumer from a SourceMapGenerator. + * + * @param SourceMapGenerator aSourceMap + * The source map that will be consumed. + * @returns SourceMapConsumer + */ + SourceMapConsumer.fromSourceMap = + function SourceMapConsumer_fromSourceMap(aSourceMap) { + var smc = Object.create(SourceMapConsumer.prototype); + + smc._names = ArraySet.fromArray(aSourceMap._names.toArray(), true); + smc._sources = ArraySet.fromArray(aSourceMap._sources.toArray(), true); + smc.sourceRoot = aSourceMap._sourceRoot; + smc.sourcesContent = aSourceMap._generateSourcesContent(smc._sources.toArray(), + smc.sourceRoot); + smc.file = aSourceMap._file; + + smc.__generatedMappings = aSourceMap._mappings.slice() + .sort(util.compareByGeneratedPositions); + smc.__originalMappings = aSourceMap._mappings.slice() + .sort(util.compareByOriginalPositions); + + return smc; + }; + + /** + * The version of the source mapping spec that we are consuming. + */ + SourceMapConsumer.prototype._version = 3; + + /** + * The list of original sources. + */ + Object.defineProperty(SourceMapConsumer.prototype, 'sources', { + get: function () { + return this._sources.toArray().map(function (s) { + return this.sourceRoot ? util.join(this.sourceRoot, s) : s; + }, this); + } + }); + + // `__generatedMappings` and `__originalMappings` are arrays that hold the + // parsed mapping coordinates from the source map's "mappings" attribute. They + // are lazily instantiated, accessed via the `_generatedMappings` and + // `_originalMappings` getters respectively, and we only parse the mappings + // and create these arrays once queried for a source location. We jump through + // these hoops because there can be many thousands of mappings, and parsing + // them is expensive, so we only want to do it if we must. + // + // Each object in the arrays is of the form: + // + // { + // generatedLine: The line number in the generated code, + // generatedColumn: The column number in the generated code, + // source: The path to the original source file that generated this + // chunk of code, + // originalLine: The line number in the original source that + // corresponds to this chunk of generated code, + // originalColumn: The column number in the original source that + // corresponds to this chunk of generated code, + // name: The name of the original symbol which generated this chunk of + // code. + // } + // + // All properties except for `generatedLine` and `generatedColumn` can be + // `null`. + // + // `_generatedMappings` is ordered by the generated positions. + // + // `_originalMappings` is ordered by the original positions. + + SourceMapConsumer.prototype.__generatedMappings = null; + Object.defineProperty(SourceMapConsumer.prototype, '_generatedMappings', { + get: function () { + if (!this.__generatedMappings) { + this.__generatedMappings = []; + this.__originalMappings = []; + this._parseMappings(this._mappings, this.sourceRoot); + } + + return this.__generatedMappings; + } + }); + + SourceMapConsumer.prototype.__originalMappings = null; + Object.defineProperty(SourceMapConsumer.prototype, '_originalMappings', { + get: function () { + if (!this.__originalMappings) { + this.__generatedMappings = []; + this.__originalMappings = []; + this._parseMappings(this._mappings, this.sourceRoot); + } + + return this.__originalMappings; + } + }); + + /** + * Parse the mappings in a string in to a data structure which we can easily + * query (the ordered arrays in the `this.__generatedMappings` and + * `this.__originalMappings` properties). + */ + SourceMapConsumer.prototype._parseMappings = + function SourceMapConsumer_parseMappings(aStr, aSourceRoot) { + var generatedLine = 1; + var previousGeneratedColumn = 0; + var previousOriginalLine = 0; + var previousOriginalColumn = 0; + var previousSource = 0; + var previousName = 0; + var mappingSeparator = /^[,;]/; + var str = aStr; + var mapping; + var temp; + + while (str.length > 0) { + if (str.charAt(0) === ';') { + generatedLine++; + str = str.slice(1); + previousGeneratedColumn = 0; + } + else if (str.charAt(0) === ',') { + str = str.slice(1); + } + else { + mapping = {}; + mapping.generatedLine = generatedLine; + + // Generated column. + temp = base64VLQ.decode(str); + mapping.generatedColumn = previousGeneratedColumn + temp.value; + previousGeneratedColumn = mapping.generatedColumn; + str = temp.rest; + + if (str.length > 0 && !mappingSeparator.test(str.charAt(0))) { + // Original source. + temp = base64VLQ.decode(str); + mapping.source = this._sources.at(previousSource + temp.value); + previousSource += temp.value; + str = temp.rest; + if (str.length === 0 || mappingSeparator.test(str.charAt(0))) { + throw new Error('Found a source, but no line and column'); + } + + // Original line. + temp = base64VLQ.decode(str); + mapping.originalLine = previousOriginalLine + temp.value; + previousOriginalLine = mapping.originalLine; + // Lines are stored 0-based + mapping.originalLine += 1; + str = temp.rest; + if (str.length === 0 || mappingSeparator.test(str.charAt(0))) { + throw new Error('Found a source and line, but no column'); + } + + // Original column. + temp = base64VLQ.decode(str); + mapping.originalColumn = previousOriginalColumn + temp.value; + previousOriginalColumn = mapping.originalColumn; + str = temp.rest; + + if (str.length > 0 && !mappingSeparator.test(str.charAt(0))) { + // Original name. + temp = base64VLQ.decode(str); + mapping.name = this._names.at(previousName + temp.value); + previousName += temp.value; + str = temp.rest; + } + } + + this.__generatedMappings.push(mapping); + if (typeof mapping.originalLine === 'number') { + this.__originalMappings.push(mapping); + } + } + } + + this.__generatedMappings.sort(util.compareByGeneratedPositions); + this.__originalMappings.sort(util.compareByOriginalPositions); + }; + + /** + * Find the mapping that best matches the hypothetical "needle" mapping that + * we are searching for in the given "haystack" of mappings. + */ + SourceMapConsumer.prototype._findMapping = + function SourceMapConsumer_findMapping(aNeedle, aMappings, aLineName, + aColumnName, aComparator) { + // To return the position we are searching for, we must first find the + // mapping for the given position and then return the opposite position it + // points to. Because the mappings are sorted, we can use binary search to + // find the best mapping. + + if (aNeedle[aLineName] <= 0) { + throw new TypeError('Line must be greater than or equal to 1, got ' + + aNeedle[aLineName]); + } + if (aNeedle[aColumnName] < 0) { + throw new TypeError('Column must be greater than or equal to 0, got ' + + aNeedle[aColumnName]); + } + + return binarySearch.search(aNeedle, aMappings, aComparator); + }; + + /** + * Returns the original source, line, and column information for the generated + * source's line and column positions provided. The only argument is an object + * with the following properties: + * + * - line: The line number in the generated source. + * - column: The column number in the generated source. + * + * and an object is returned with the following properties: + * + * - source: The original source file, or null. + * - line: The line number in the original source, or null. + * - column: The column number in the original source, or null. + * - name: The original identifier, or null. + */ + SourceMapConsumer.prototype.originalPositionFor = + function SourceMapConsumer_originalPositionFor(aArgs) { + var needle = { + generatedLine: util.getArg(aArgs, 'line'), + generatedColumn: util.getArg(aArgs, 'column') + }; + + var mapping = this._findMapping(needle, + this._generatedMappings, + "generatedLine", + "generatedColumn", + util.compareByGeneratedPositions); + + if (mapping && mapping.generatedLine === needle.generatedLine) { + var source = util.getArg(mapping, 'source', null); + if (source && this.sourceRoot) { + source = util.join(this.sourceRoot, source); + } + return { + source: source, + line: util.getArg(mapping, 'originalLine', null), + column: util.getArg(mapping, 'originalColumn', null), + name: util.getArg(mapping, 'name', null) + }; + } + + return { + source: null, + line: null, + column: null, + name: null + }; + }; + + /** + * Returns the original source content. The only argument is the url of the + * original source file. Returns null if no original source content is + * availible. + */ + SourceMapConsumer.prototype.sourceContentFor = + function SourceMapConsumer_sourceContentFor(aSource) { + if (!this.sourcesContent) { + return null; + } + + if (this.sourceRoot) { + aSource = util.relative(this.sourceRoot, aSource); + } + + if (this._sources.has(aSource)) { + return this.sourcesContent[this._sources.indexOf(aSource)]; + } + + var url; + if (this.sourceRoot + && (url = util.urlParse(this.sourceRoot))) { + // XXX: file:// URIs and absolute paths lead to unexpected behavior for + // many users. We can help them out when they expect file:// URIs to + // behave like it would if they were running a local HTTP server. See + // https://bugzilla.mozilla.org/show_bug.cgi?id=885597. + var fileUriAbsPath = aSource.replace(/^file:\/\//, ""); + if (url.scheme == "file" + && this._sources.has(fileUriAbsPath)) { + return this.sourcesContent[this._sources.indexOf(fileUriAbsPath)] + } + + if ((!url.path || url.path == "/") + && this._sources.has("/" + aSource)) { + return this.sourcesContent[this._sources.indexOf("/" + aSource)]; + } + } + + throw new Error('"' + aSource + '" is not in the SourceMap.'); + }; + + /** + * Returns the generated line and column information for the original source, + * line, and column positions provided. The only argument is an object with + * the following properties: + * + * - source: The filename of the original source. + * - line: The line number in the original source. + * - column: The column number in the original source. + * + * and an object is returned with the following properties: + * + * - line: The line number in the generated source, or null. + * - column: The column number in the generated source, or null. + */ + SourceMapConsumer.prototype.generatedPositionFor = + function SourceMapConsumer_generatedPositionFor(aArgs) { + var needle = { + source: util.getArg(aArgs, 'source'), + originalLine: util.getArg(aArgs, 'line'), + originalColumn: util.getArg(aArgs, 'column') + }; + + if (this.sourceRoot) { + needle.source = util.relative(this.sourceRoot, needle.source); + } + + var mapping = this._findMapping(needle, + this._originalMappings, + "originalLine", + "originalColumn", + util.compareByOriginalPositions); + + if (mapping) { + return { + line: util.getArg(mapping, 'generatedLine', null), + column: util.getArg(mapping, 'generatedColumn', null) + }; + } + + return { + line: null, + column: null + }; + }; + + SourceMapConsumer.GENERATED_ORDER = 1; + SourceMapConsumer.ORIGINAL_ORDER = 2; + + /** + * Iterate over each mapping between an original source/line/column and a + * generated line/column in this source map. + * + * @param Function aCallback + * The function that is called with each mapping. + * @param Object aContext + * Optional. If specified, this object will be the value of `this` every + * time that `aCallback` is called. + * @param aOrder + * Either `SourceMapConsumer.GENERATED_ORDER` or + * `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to + * iterate over the mappings sorted by the generated file's line/column + * order or the original's source/line/column order, respectively. Defaults to + * `SourceMapConsumer.GENERATED_ORDER`. + */ + SourceMapConsumer.prototype.eachMapping = + function SourceMapConsumer_eachMapping(aCallback, aContext, aOrder) { + var context = aContext || null; + var order = aOrder || SourceMapConsumer.GENERATED_ORDER; + + var mappings; + switch (order) { + case SourceMapConsumer.GENERATED_ORDER: + mappings = this._generatedMappings; + break; + case SourceMapConsumer.ORIGINAL_ORDER: + mappings = this._originalMappings; + break; + default: + throw new Error("Unknown order of iteration."); + } + + var sourceRoot = this.sourceRoot; + mappings.map(function (mapping) { + var source = mapping.source; + if (source && sourceRoot) { + source = util.join(sourceRoot, source); + } + return { + source: source, + generatedLine: mapping.generatedLine, + generatedColumn: mapping.generatedColumn, + originalLine: mapping.originalLine, + originalColumn: mapping.originalColumn, + name: mapping.name + }; + }).forEach(aCallback, context); + }; + + exports.SourceMapConsumer = SourceMapConsumer; + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map/source-map-generator.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map/source-map-generator.js new file mode 100644 index 0000000..fb6d6c3 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map/source-map-generator.js @@ -0,0 +1,400 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +if (typeof define !== 'function') { + var define = require('amdefine')(module, require); +} +define(function (require, exports, module) { + + var base64VLQ = require('./base64-vlq'); + var util = require('./util'); + var ArraySet = require('./array-set').ArraySet; + + /** + * An instance of the SourceMapGenerator represents a source map which is + * being built incrementally. You may pass an object with the following + * properties: + * + * - file: The filename of the generated source. + * - sourceRoot: A root for all relative URLs in this source map. + */ + function SourceMapGenerator(aArgs) { + if (!aArgs) { + aArgs = {}; + } + this._file = util.getArg(aArgs, 'file', null); + this._sourceRoot = util.getArg(aArgs, 'sourceRoot', null); + this._sources = new ArraySet(); + this._names = new ArraySet(); + this._mappings = []; + this._sourcesContents = null; + } + + SourceMapGenerator.prototype._version = 3; + + /** + * Creates a new SourceMapGenerator based on a SourceMapConsumer + * + * @param aSourceMapConsumer The SourceMap. + */ + SourceMapGenerator.fromSourceMap = + function SourceMapGenerator_fromSourceMap(aSourceMapConsumer) { + var sourceRoot = aSourceMapConsumer.sourceRoot; + var generator = new SourceMapGenerator({ + file: aSourceMapConsumer.file, + sourceRoot: sourceRoot + }); + aSourceMapConsumer.eachMapping(function (mapping) { + var newMapping = { + generated: { + line: mapping.generatedLine, + column: mapping.generatedColumn + } + }; + + if (mapping.source) { + newMapping.source = mapping.source; + if (sourceRoot) { + newMapping.source = util.relative(sourceRoot, newMapping.source); + } + + newMapping.original = { + line: mapping.originalLine, + column: mapping.originalColumn + }; + + if (mapping.name) { + newMapping.name = mapping.name; + } + } + + generator.addMapping(newMapping); + }); + aSourceMapConsumer.sources.forEach(function (sourceFile) { + var content = aSourceMapConsumer.sourceContentFor(sourceFile); + if (content) { + generator.setSourceContent(sourceFile, content); + } + }); + return generator; + }; + + /** + * Add a single mapping from original source line and column to the generated + * source's line and column for this source map being created. The mapping + * object should have the following properties: + * + * - generated: An object with the generated line and column positions. + * - original: An object with the original line and column positions. + * - source: The original source file (relative to the sourceRoot). + * - name: An optional original token name for this mapping. + */ + SourceMapGenerator.prototype.addMapping = + function SourceMapGenerator_addMapping(aArgs) { + var generated = util.getArg(aArgs, 'generated'); + var original = util.getArg(aArgs, 'original', null); + var source = util.getArg(aArgs, 'source', null); + var name = util.getArg(aArgs, 'name', null); + + this._validateMapping(generated, original, source, name); + + if (source && !this._sources.has(source)) { + this._sources.add(source); + } + + if (name && !this._names.has(name)) { + this._names.add(name); + } + + this._mappings.push({ + generatedLine: generated.line, + generatedColumn: generated.column, + originalLine: original != null && original.line, + originalColumn: original != null && original.column, + source: source, + name: name + }); + }; + + /** + * Set the source content for a source file. + */ + SourceMapGenerator.prototype.setSourceContent = + function SourceMapGenerator_setSourceContent(aSourceFile, aSourceContent) { + var source = aSourceFile; + if (this._sourceRoot) { + source = util.relative(this._sourceRoot, source); + } + + if (aSourceContent !== null) { + // Add the source content to the _sourcesContents map. + // Create a new _sourcesContents map if the property is null. + if (!this._sourcesContents) { + this._sourcesContents = {}; + } + this._sourcesContents[util.toSetString(source)] = aSourceContent; + } else { + // Remove the source file from the _sourcesContents map. + // If the _sourcesContents map is empty, set the property to null. + delete this._sourcesContents[util.toSetString(source)]; + if (Object.keys(this._sourcesContents).length === 0) { + this._sourcesContents = null; + } + } + }; + + /** + * Applies the mappings of a sub-source-map for a specific source file to the + * source map being generated. Each mapping to the supplied source file is + * rewritten using the supplied source map. Note: The resolution for the + * resulting mappings is the minimium of this map and the supplied map. + * + * @param aSourceMapConsumer The source map to be applied. + * @param aSourceFile Optional. The filename of the source file. + * If omitted, SourceMapConsumer's file property will be used. + * @param aSourceMapPath Optional. The dirname of the path to the source map + * to be applied. If relative, it is relative to the SourceMapConsumer. + * This parameter is needed when the two source maps aren't in the same + * directory, and the source map to be applied contains relative source + * paths. If so, those relative source paths need to be rewritten + * relative to the SourceMapGenerator. + */ + SourceMapGenerator.prototype.applySourceMap = + function SourceMapGenerator_applySourceMap(aSourceMapConsumer, aSourceFile, aSourceMapPath) { + // If aSourceFile is omitted, we will use the file property of the SourceMap + if (!aSourceFile) { + if (!aSourceMapConsumer.file) { + throw new Error( + 'SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, ' + + 'or the source map\'s "file" property. Both were omitted.' + ); + } + aSourceFile = aSourceMapConsumer.file; + } + var sourceRoot = this._sourceRoot; + // Make "aSourceFile" relative if an absolute Url is passed. + if (sourceRoot) { + aSourceFile = util.relative(sourceRoot, aSourceFile); + } + // Applying the SourceMap can add and remove items from the sources and + // the names array. + var newSources = new ArraySet(); + var newNames = new ArraySet(); + + // Find mappings for the "aSourceFile" + this._mappings.forEach(function (mapping) { + if (mapping.source === aSourceFile && mapping.originalLine) { + // Check if it can be mapped by the source map, then update the mapping. + var original = aSourceMapConsumer.originalPositionFor({ + line: mapping.originalLine, + column: mapping.originalColumn + }); + if (original.source !== null) { + // Copy mapping + mapping.source = original.source; + if (aSourceMapPath) { + mapping.source = util.join(aSourceMapPath, mapping.source) + } + if (sourceRoot) { + mapping.source = util.relative(sourceRoot, mapping.source); + } + mapping.originalLine = original.line; + mapping.originalColumn = original.column; + if (original.name !== null && mapping.name !== null) { + // Only use the identifier name if it's an identifier + // in both SourceMaps + mapping.name = original.name; + } + } + } + + var source = mapping.source; + if (source && !newSources.has(source)) { + newSources.add(source); + } + + var name = mapping.name; + if (name && !newNames.has(name)) { + newNames.add(name); + } + + }, this); + this._sources = newSources; + this._names = newNames; + + // Copy sourcesContents of applied map. + aSourceMapConsumer.sources.forEach(function (sourceFile) { + var content = aSourceMapConsumer.sourceContentFor(sourceFile); + if (content) { + if (aSourceMapPath) { + sourceFile = util.join(aSourceMapPath, sourceFile); + } + if (sourceRoot) { + sourceFile = util.relative(sourceRoot, sourceFile); + } + this.setSourceContent(sourceFile, content); + } + }, this); + }; + + /** + * A mapping can have one of the three levels of data: + * + * 1. Just the generated position. + * 2. The Generated position, original position, and original source. + * 3. Generated and original position, original source, as well as a name + * token. + * + * To maintain consistency, we validate that any new mapping being added falls + * in to one of these categories. + */ + SourceMapGenerator.prototype._validateMapping = + function SourceMapGenerator_validateMapping(aGenerated, aOriginal, aSource, + aName) { + if (aGenerated && 'line' in aGenerated && 'column' in aGenerated + && aGenerated.line > 0 && aGenerated.column >= 0 + && !aOriginal && !aSource && !aName) { + // Case 1. + return; + } + else if (aGenerated && 'line' in aGenerated && 'column' in aGenerated + && aOriginal && 'line' in aOriginal && 'column' in aOriginal + && aGenerated.line > 0 && aGenerated.column >= 0 + && aOriginal.line > 0 && aOriginal.column >= 0 + && aSource) { + // Cases 2 and 3. + return; + } + else { + throw new Error('Invalid mapping: ' + JSON.stringify({ + generated: aGenerated, + source: aSource, + original: aOriginal, + name: aName + })); + } + }; + + /** + * Serialize the accumulated mappings in to the stream of base 64 VLQs + * specified by the source map format. + */ + SourceMapGenerator.prototype._serializeMappings = + function SourceMapGenerator_serializeMappings() { + var previousGeneratedColumn = 0; + var previousGeneratedLine = 1; + var previousOriginalColumn = 0; + var previousOriginalLine = 0; + var previousName = 0; + var previousSource = 0; + var result = ''; + var mapping; + + // The mappings must be guaranteed to be in sorted order before we start + // serializing them or else the generated line numbers (which are defined + // via the ';' separators) will be all messed up. Note: it might be more + // performant to maintain the sorting as we insert them, rather than as we + // serialize them, but the big O is the same either way. + this._mappings.sort(util.compareByGeneratedPositions); + + for (var i = 0, len = this._mappings.length; i < len; i++) { + mapping = this._mappings[i]; + + if (mapping.generatedLine !== previousGeneratedLine) { + previousGeneratedColumn = 0; + while (mapping.generatedLine !== previousGeneratedLine) { + result += ';'; + previousGeneratedLine++; + } + } + else { + if (i > 0) { + if (!util.compareByGeneratedPositions(mapping, this._mappings[i - 1])) { + continue; + } + result += ','; + } + } + + result += base64VLQ.encode(mapping.generatedColumn + - previousGeneratedColumn); + previousGeneratedColumn = mapping.generatedColumn; + + if (mapping.source) { + result += base64VLQ.encode(this._sources.indexOf(mapping.source) + - previousSource); + previousSource = this._sources.indexOf(mapping.source); + + // lines are stored 0-based in SourceMap spec version 3 + result += base64VLQ.encode(mapping.originalLine - 1 + - previousOriginalLine); + previousOriginalLine = mapping.originalLine - 1; + + result += base64VLQ.encode(mapping.originalColumn + - previousOriginalColumn); + previousOriginalColumn = mapping.originalColumn; + + if (mapping.name) { + result += base64VLQ.encode(this._names.indexOf(mapping.name) + - previousName); + previousName = this._names.indexOf(mapping.name); + } + } + } + + return result; + }; + + SourceMapGenerator.prototype._generateSourcesContent = + function SourceMapGenerator_generateSourcesContent(aSources, aSourceRoot) { + return aSources.map(function (source) { + if (!this._sourcesContents) { + return null; + } + if (aSourceRoot) { + source = util.relative(aSourceRoot, source); + } + var key = util.toSetString(source); + return Object.prototype.hasOwnProperty.call(this._sourcesContents, + key) + ? this._sourcesContents[key] + : null; + }, this); + }; + + /** + * Externalize the source map. + */ + SourceMapGenerator.prototype.toJSON = + function SourceMapGenerator_toJSON() { + var map = { + version: this._version, + file: this._file, + sources: this._sources.toArray(), + names: this._names.toArray(), + mappings: this._serializeMappings() + }; + if (this._sourceRoot) { + map.sourceRoot = this._sourceRoot; + } + if (this._sourcesContents) { + map.sourcesContent = this._generateSourcesContent(map.sources, map.sourceRoot); + } + + return map; + }; + + /** + * Render the source map being generated to a string. + */ + SourceMapGenerator.prototype.toString = + function SourceMapGenerator_toString() { + return JSON.stringify(this); + }; + + exports.SourceMapGenerator = SourceMapGenerator; + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map/source-node.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map/source-node.js new file mode 100644 index 0000000..66a2ebc --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map/source-node.js @@ -0,0 +1,400 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +if (typeof define !== 'function') { + var define = require('amdefine')(module, require); +} +define(function (require, exports, module) { + + var SourceMapGenerator = require('./source-map-generator').SourceMapGenerator; + var util = require('./util'); + + // Matches a Windows-style `\r\n` newline or a `\n` newline used by all other + // operating systems these days (capturing the result). + var REGEX_NEWLINE = /(\r?\n)/g; + + // Matches a Windows-style newline, or any character. + var REGEX_CHARACTER = /\r\n|[\s\S]/g; + + /** + * SourceNodes provide a way to abstract over interpolating/concatenating + * snippets of generated JavaScript source code while maintaining the line and + * column information associated with the original source code. + * + * @param aLine The original line number. + * @param aColumn The original column number. + * @param aSource The original source's filename. + * @param aChunks Optional. An array of strings which are snippets of + * generated JS, or other SourceNodes. + * @param aName The original identifier. + */ + function SourceNode(aLine, aColumn, aSource, aChunks, aName) { + this.children = []; + this.sourceContents = {}; + this.line = aLine === undefined ? null : aLine; + this.column = aColumn === undefined ? null : aColumn; + this.source = aSource === undefined ? null : aSource; + this.name = aName === undefined ? null : aName; + if (aChunks != null) this.add(aChunks); + } + + /** + * Creates a SourceNode from generated code and a SourceMapConsumer. + * + * @param aGeneratedCode The generated code + * @param aSourceMapConsumer The SourceMap for the generated code + */ + SourceNode.fromStringWithSourceMap = + function SourceNode_fromStringWithSourceMap(aGeneratedCode, aSourceMapConsumer) { + // The SourceNode we want to fill with the generated code + // and the SourceMap + var node = new SourceNode(); + + // All even indices of this array are one line of the generated code, + // while all odd indices are the newlines between two adjacent lines + // (since `REGEX_NEWLINE` captures its match). + // Processed fragments are removed from this array, by calling `shiftNextLine`. + var remainingLines = aGeneratedCode.split(REGEX_NEWLINE); + var shiftNextLine = function() { + var lineContents = remainingLines.shift(); + // The last line of a file might not have a newline. + var newLine = remainingLines.shift() || ""; + return lineContents + newLine; + }; + + // We need to remember the position of "remainingLines" + var lastGeneratedLine = 1, lastGeneratedColumn = 0; + + // The generate SourceNodes we need a code range. + // To extract it current and last mapping is used. + // Here we store the last mapping. + var lastMapping = null; + + aSourceMapConsumer.eachMapping(function (mapping) { + if (lastMapping !== null) { + // We add the code from "lastMapping" to "mapping": + // First check if there is a new line in between. + if (lastGeneratedLine < mapping.generatedLine) { + var code = ""; + // Associate first line with "lastMapping" + addMappingWithCode(lastMapping, shiftNextLine()); + lastGeneratedLine++; + lastGeneratedColumn = 0; + // The remaining code is added without mapping + } else { + // There is no new line in between. + // Associate the code between "lastGeneratedColumn" and + // "mapping.generatedColumn" with "lastMapping" + var nextLine = remainingLines[0]; + var code = nextLine.substr(0, mapping.generatedColumn - + lastGeneratedColumn); + remainingLines[0] = nextLine.substr(mapping.generatedColumn - + lastGeneratedColumn); + lastGeneratedColumn = mapping.generatedColumn; + addMappingWithCode(lastMapping, code); + // No more remaining code, continue + lastMapping = mapping; + return; + } + } + // We add the generated code until the first mapping + // to the SourceNode without any mapping. + // Each line is added as separate string. + while (lastGeneratedLine < mapping.generatedLine) { + node.add(shiftNextLine()); + lastGeneratedLine++; + } + if (lastGeneratedColumn < mapping.generatedColumn) { + var nextLine = remainingLines[0]; + node.add(nextLine.substr(0, mapping.generatedColumn)); + remainingLines[0] = nextLine.substr(mapping.generatedColumn); + lastGeneratedColumn = mapping.generatedColumn; + } + lastMapping = mapping; + }, this); + // We have processed all mappings. + if (remainingLines.length > 0) { + if (lastMapping) { + // Associate the remaining code in the current line with "lastMapping" + addMappingWithCode(lastMapping, shiftNextLine()); + } + // and add the remaining lines without any mapping + node.add(remainingLines.join("")); + } + + // Copy sourcesContent into SourceNode + aSourceMapConsumer.sources.forEach(function (sourceFile) { + var content = aSourceMapConsumer.sourceContentFor(sourceFile); + if (content) { + node.setSourceContent(sourceFile, content); + } + }); + + return node; + + function addMappingWithCode(mapping, code) { + if (mapping === null || mapping.source === undefined) { + node.add(code); + } else { + node.add(new SourceNode(mapping.originalLine, + mapping.originalColumn, + mapping.source, + code, + mapping.name)); + } + } + }; + + /** + * Add a chunk of generated JS to this source node. + * + * @param aChunk A string snippet of generated JS code, another instance of + * SourceNode, or an array where each member is one of those things. + */ + SourceNode.prototype.add = function SourceNode_add(aChunk) { + if (Array.isArray(aChunk)) { + aChunk.forEach(function (chunk) { + this.add(chunk); + }, this); + } + else if (aChunk instanceof SourceNode || typeof aChunk === "string") { + if (aChunk) { + this.children.push(aChunk); + } + } + else { + throw new TypeError( + "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk + ); + } + return this; + }; + + /** + * Add a chunk of generated JS to the beginning of this source node. + * + * @param aChunk A string snippet of generated JS code, another instance of + * SourceNode, or an array where each member is one of those things. + */ + SourceNode.prototype.prepend = function SourceNode_prepend(aChunk) { + if (Array.isArray(aChunk)) { + for (var i = aChunk.length-1; i >= 0; i--) { + this.prepend(aChunk[i]); + } + } + else if (aChunk instanceof SourceNode || typeof aChunk === "string") { + this.children.unshift(aChunk); + } + else { + throw new TypeError( + "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk + ); + } + return this; + }; + + /** + * Walk over the tree of JS snippets in this node and its children. The + * walking function is called once for each snippet of JS and is passed that + * snippet and the its original associated source's line/column location. + * + * @param aFn The traversal function. + */ + SourceNode.prototype.walk = function SourceNode_walk(aFn) { + var chunk; + for (var i = 0, len = this.children.length; i < len; i++) { + chunk = this.children[i]; + if (chunk instanceof SourceNode) { + chunk.walk(aFn); + } + else { + if (chunk !== '') { + aFn(chunk, { source: this.source, + line: this.line, + column: this.column, + name: this.name }); + } + } + } + }; + + /** + * Like `String.prototype.join` except for SourceNodes. Inserts `aStr` between + * each of `this.children`. + * + * @param aSep The separator. + */ + SourceNode.prototype.join = function SourceNode_join(aSep) { + var newChildren; + var i; + var len = this.children.length; + if (len > 0) { + newChildren = []; + for (i = 0; i < len-1; i++) { + newChildren.push(this.children[i]); + newChildren.push(aSep); + } + newChildren.push(this.children[i]); + this.children = newChildren; + } + return this; + }; + + /** + * Call String.prototype.replace on the very right-most source snippet. Useful + * for trimming whitespace from the end of a source node, etc. + * + * @param aPattern The pattern to replace. + * @param aReplacement The thing to replace the pattern with. + */ + SourceNode.prototype.replaceRight = function SourceNode_replaceRight(aPattern, aReplacement) { + var lastChild = this.children[this.children.length - 1]; + if (lastChild instanceof SourceNode) { + lastChild.replaceRight(aPattern, aReplacement); + } + else if (typeof lastChild === 'string') { + this.children[this.children.length - 1] = lastChild.replace(aPattern, aReplacement); + } + else { + this.children.push(''.replace(aPattern, aReplacement)); + } + return this; + }; + + /** + * Set the source content for a source file. This will be added to the SourceMapGenerator + * in the sourcesContent field. + * + * @param aSourceFile The filename of the source file + * @param aSourceContent The content of the source file + */ + SourceNode.prototype.setSourceContent = + function SourceNode_setSourceContent(aSourceFile, aSourceContent) { + this.sourceContents[util.toSetString(aSourceFile)] = aSourceContent; + }; + + /** + * Walk over the tree of SourceNodes. The walking function is called for each + * source file content and is passed the filename and source content. + * + * @param aFn The traversal function. + */ + SourceNode.prototype.walkSourceContents = + function SourceNode_walkSourceContents(aFn) { + for (var i = 0, len = this.children.length; i < len; i++) { + if (this.children[i] instanceof SourceNode) { + this.children[i].walkSourceContents(aFn); + } + } + + var sources = Object.keys(this.sourceContents); + for (var i = 0, len = sources.length; i < len; i++) { + aFn(util.fromSetString(sources[i]), this.sourceContents[sources[i]]); + } + }; + + /** + * Return the string representation of this source node. Walks over the tree + * and concatenates all the various snippets together to one string. + */ + SourceNode.prototype.toString = function SourceNode_toString() { + var str = ""; + this.walk(function (chunk) { + str += chunk; + }); + return str; + }; + + /** + * Returns the string representation of this source node along with a source + * map. + */ + SourceNode.prototype.toStringWithSourceMap = function SourceNode_toStringWithSourceMap(aArgs) { + var generated = { + code: "", + line: 1, + column: 0 + }; + var map = new SourceMapGenerator(aArgs); + var sourceMappingActive = false; + var lastOriginalSource = null; + var lastOriginalLine = null; + var lastOriginalColumn = null; + var lastOriginalName = null; + this.walk(function (chunk, original) { + generated.code += chunk; + if (original.source !== null + && original.line !== null + && original.column !== null) { + if(lastOriginalSource !== original.source + || lastOriginalLine !== original.line + || lastOriginalColumn !== original.column + || lastOriginalName !== original.name) { + map.addMapping({ + source: original.source, + original: { + line: original.line, + column: original.column + }, + generated: { + line: generated.line, + column: generated.column + }, + name: original.name + }); + } + lastOriginalSource = original.source; + lastOriginalLine = original.line; + lastOriginalColumn = original.column; + lastOriginalName = original.name; + sourceMappingActive = true; + } else if (sourceMappingActive) { + map.addMapping({ + generated: { + line: generated.line, + column: generated.column + } + }); + lastOriginalSource = null; + sourceMappingActive = false; + } + chunk.match(REGEX_CHARACTER).forEach(function (ch, idx, array) { + if (REGEX_NEWLINE.test(ch)) { + generated.line++; + generated.column = 0; + // Mappings end at eol + if (idx + 1 === array.length) { + lastOriginalSource = null; + sourceMappingActive = false; + } else if (sourceMappingActive) { + map.addMapping({ + source: original.source, + original: { + line: original.line, + column: original.column + }, + generated: { + line: generated.line, + column: generated.column + }, + name: original.name + }); + } + } else { + generated.column += ch.length; + } + }); + }); + this.walkSourceContents(function (sourceFile, sourceContent) { + map.setSourceContent(sourceFile, sourceContent); + }); + + return { code: generated.code, map: map }; + }; + + exports.SourceNode = SourceNode; + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map/util.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map/util.js new file mode 100644 index 0000000..4316445 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/lib/source-map/util.js @@ -0,0 +1,302 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +if (typeof define !== 'function') { + var define = require('amdefine')(module, require); +} +define(function (require, exports, module) { + + /** + * This is a helper function for getting values from parameter/options + * objects. + * + * @param args The object we are extracting values from + * @param name The name of the property we are getting. + * @param defaultValue An optional value to return if the property is missing + * from the object. If this is not specified and the property is missing, an + * error will be thrown. + */ + function getArg(aArgs, aName, aDefaultValue) { + if (aName in aArgs) { + return aArgs[aName]; + } else if (arguments.length === 3) { + return aDefaultValue; + } else { + throw new Error('"' + aName + '" is a required argument.'); + } + } + exports.getArg = getArg; + + var urlRegexp = /^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.]*)(?::(\d+))?(\S*)$/; + var dataUrlRegexp = /^data:.+\,.+$/; + + function urlParse(aUrl) { + var match = aUrl.match(urlRegexp); + if (!match) { + return null; + } + return { + scheme: match[1], + auth: match[2], + host: match[3], + port: match[4], + path: match[5] + }; + } + exports.urlParse = urlParse; + + function urlGenerate(aParsedUrl) { + var url = ''; + if (aParsedUrl.scheme) { + url += aParsedUrl.scheme + ':'; + } + url += '//'; + if (aParsedUrl.auth) { + url += aParsedUrl.auth + '@'; + } + if (aParsedUrl.host) { + url += aParsedUrl.host; + } + if (aParsedUrl.port) { + url += ":" + aParsedUrl.port + } + if (aParsedUrl.path) { + url += aParsedUrl.path; + } + return url; + } + exports.urlGenerate = urlGenerate; + + /** + * Normalizes a path, or the path portion of a URL: + * + * - Replaces consequtive slashes with one slash. + * - Removes unnecessary '.' parts. + * - Removes unnecessary '/..' parts. + * + * Based on code in the Node.js 'path' core module. + * + * @param aPath The path or url to normalize. + */ + function normalize(aPath) { + var path = aPath; + var url = urlParse(aPath); + if (url) { + if (!url.path) { + return aPath; + } + path = url.path; + } + var isAbsolute = (path.charAt(0) === '/'); + + var parts = path.split(/\/+/); + for (var part, up = 0, i = parts.length - 1; i >= 0; i--) { + part = parts[i]; + if (part === '.') { + parts.splice(i, 1); + } else if (part === '..') { + up++; + } else if (up > 0) { + if (part === '') { + // The first part is blank if the path is absolute. Trying to go + // above the root is a no-op. Therefore we can remove all '..' parts + // directly after the root. + parts.splice(i + 1, up); + up = 0; + } else { + parts.splice(i, 2); + up--; + } + } + } + path = parts.join('/'); + + if (path === '') { + path = isAbsolute ? '/' : '.'; + } + + if (url) { + url.path = path; + return urlGenerate(url); + } + return path; + } + exports.normalize = normalize; + + /** + * Joins two paths/URLs. + * + * @param aRoot The root path or URL. + * @param aPath The path or URL to be joined with the root. + * + * - If aPath is a URL or a data URI, aPath is returned, unless aPath is a + * scheme-relative URL: Then the scheme of aRoot, if any, is prepended + * first. + * - Otherwise aPath is a path. If aRoot is a URL, then its path portion + * is updated with the result and aRoot is returned. Otherwise the result + * is returned. + * - If aPath is absolute, the result is aPath. + * - Otherwise the two paths are joined with a slash. + * - Joining for example 'http://' and 'www.example.com' is also supported. + */ + function join(aRoot, aPath) { + var aPathUrl = urlParse(aPath); + var aRootUrl = urlParse(aRoot); + if (aRootUrl) { + aRoot = aRootUrl.path || '/'; + } + + // `join(foo, '//www.example.org')` + if (aPathUrl && !aPathUrl.scheme) { + if (aRootUrl) { + aPathUrl.scheme = aRootUrl.scheme; + } + return urlGenerate(aPathUrl); + } + + if (aPathUrl || aPath.match(dataUrlRegexp)) { + return aPath; + } + + // `join('http://', 'www.example.com')` + if (aRootUrl && !aRootUrl.host && !aRootUrl.path) { + aRootUrl.host = aPath; + return urlGenerate(aRootUrl); + } + + var joined = aPath.charAt(0) === '/' + ? aPath + : normalize(aRoot.replace(/\/+$/, '') + '/' + aPath); + + if (aRootUrl) { + aRootUrl.path = joined; + return urlGenerate(aRootUrl); + } + return joined; + } + exports.join = join; + + /** + * Because behavior goes wacky when you set `__proto__` on objects, we + * have to prefix all the strings in our set with an arbitrary character. + * + * See https://github.com/mozilla/source-map/pull/31 and + * https://github.com/mozilla/source-map/issues/30 + * + * @param String aStr + */ + function toSetString(aStr) { + return '$' + aStr; + } + exports.toSetString = toSetString; + + function fromSetString(aStr) { + return aStr.substr(1); + } + exports.fromSetString = fromSetString; + + function relative(aRoot, aPath) { + aRoot = aRoot.replace(/\/$/, ''); + + var url = urlParse(aRoot); + if (aPath.charAt(0) == "/" && url && url.path == "/") { + return aPath.slice(1); + } + + return aPath.indexOf(aRoot + '/') === 0 + ? aPath.substr(aRoot.length + 1) + : aPath; + } + exports.relative = relative; + + function strcmp(aStr1, aStr2) { + var s1 = aStr1 || ""; + var s2 = aStr2 || ""; + return (s1 > s2) - (s1 < s2); + } + + /** + * Comparator between two mappings where the original positions are compared. + * + * Optionally pass in `true` as `onlyCompareGenerated` to consider two + * mappings with the same original source/line/column, but different generated + * line and column the same. Useful when searching for a mapping with a + * stubbed out mapping. + */ + function compareByOriginalPositions(mappingA, mappingB, onlyCompareOriginal) { + var cmp; + + cmp = strcmp(mappingA.source, mappingB.source); + if (cmp) { + return cmp; + } + + cmp = mappingA.originalLine - mappingB.originalLine; + if (cmp) { + return cmp; + } + + cmp = mappingA.originalColumn - mappingB.originalColumn; + if (cmp || onlyCompareOriginal) { + return cmp; + } + + cmp = strcmp(mappingA.name, mappingB.name); + if (cmp) { + return cmp; + } + + cmp = mappingA.generatedLine - mappingB.generatedLine; + if (cmp) { + return cmp; + } + + return mappingA.generatedColumn - mappingB.generatedColumn; + }; + exports.compareByOriginalPositions = compareByOriginalPositions; + + /** + * Comparator between two mappings where the generated positions are + * compared. + * + * Optionally pass in `true` as `onlyCompareGenerated` to consider two + * mappings with the same generated line and column, but different + * source/name/original line and column the same. Useful when searching for a + * mapping with a stubbed out mapping. + */ + function compareByGeneratedPositions(mappingA, mappingB, onlyCompareGenerated) { + var cmp; + + cmp = mappingA.generatedLine - mappingB.generatedLine; + if (cmp) { + return cmp; + } + + cmp = mappingA.generatedColumn - mappingB.generatedColumn; + if (cmp || onlyCompareGenerated) { + return cmp; + } + + cmp = strcmp(mappingA.source, mappingB.source); + if (cmp) { + return cmp; + } + + cmp = mappingA.originalLine - mappingB.originalLine; + if (cmp) { + return cmp; + } + + cmp = mappingA.originalColumn - mappingB.originalColumn; + if (cmp) { + return cmp; + } + + return strcmp(mappingA.name, mappingB.name); + }; + exports.compareByGeneratedPositions = compareByGeneratedPositions; + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/node_modules/amdefine/LICENSE b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/node_modules/amdefine/LICENSE new file mode 100644 index 0000000..f33d665 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/node_modules/amdefine/LICENSE @@ -0,0 +1,58 @@ +amdefine is released under two licenses: new BSD, and MIT. You may pick the +license that best suits your development needs. The text of both licenses are +provided below. + + +The "New" BSD License: +---------------------- + +Copyright (c) 2011, The Dojo Foundation +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright notice, this + list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + * Neither the name of the Dojo Foundation nor the names of its contributors + may be used to endorse or promote products derived from this software + without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED +WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE +DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE +FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR +SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER +CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, +OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + + +MIT License +----------- + +Copyright (c) 2011, The Dojo Foundation + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/node_modules/amdefine/README.md b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/node_modules/amdefine/README.md new file mode 100644 index 0000000..c6995c0 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/node_modules/amdefine/README.md @@ -0,0 +1,171 @@ +# amdefine + +A module that can be used to implement AMD's define() in Node. This allows you +to code to the AMD API and have the module work in node programs without +requiring those other programs to use AMD. + +## Usage + +**1)** Update your package.json to indicate amdefine as a dependency: + +```javascript + "dependencies": { + "amdefine": ">=0.1.0" + } +``` + +Then run `npm install` to get amdefine into your project. + +**2)** At the top of each module that uses define(), place this code: + +```javascript +if (typeof define !== 'function') { var define = require('amdefine')(module) } +``` + +**Only use these snippets** when loading amdefine. If you preserve the basic structure, +with the braces, it will be stripped out when using the [RequireJS optimizer](#optimizer). + +You can add spaces, line breaks and even require amdefine with a local path, but +keep the rest of the structure to get the stripping behavior. + +As you may know, because `if` statements in JavaScript don't have their own scope, the var +declaration in the above snippet is made whether the `if` expression is truthy or not. If +RequireJS is loaded then the declaration is superfluous because `define` is already already +declared in the same scope in RequireJS. Fortunately JavaScript handles multiple `var` +declarations of the same variable in the same scope gracefully. + +If you want to deliver amdefine.js with your code rather than specifying it as a dependency +with npm, then just download the latest release and refer to it using a relative path: + +[Latest Version](https://github.com/jrburke/amdefine/raw/latest/amdefine.js) + +### amdefine/intercept + +Consider this very experimental. + +Instead of pasting the piece of text for the amdefine setup of a `define` +variable in each module you create or consume, you can use `amdefine/intercept` +instead. It will automatically insert the above snippet in each .js file loaded +by Node. + +**Warning**: you should only use this if you are creating an application that +is consuming AMD style defined()'d modules that are distributed via npm and want +to run that code in Node. + +For library code where you are not sure if it will be used by others in Node or +in the browser, then explicitly depending on amdefine and placing the code +snippet above is suggested path, instead of using `amdefine/intercept`. The +intercept module affects all .js files loaded in the Node app, and it is +inconsiderate to modify global state like that unless you are also controlling +the top level app. + +#### Why distribute AMD-style nodes via npm? + +npm has a lot of weaknesses for front-end use (installed layout is not great, +should have better support for the `baseUrl + moduleID + '.js' style of loading, +single file JS installs), but some people want a JS package manager and are +willing to live with those constraints. If that is you, but still want to author +in AMD style modules to get dynamic require([]), better direct source usage and +powerful loader plugin support in the browser, then this tool can help. + +#### amdefine/intercept usage + +Just require it in your top level app module (for example index.js, server.js): + +```javascript +require('amdefine/intercept'); +``` + +The module does not return a value, so no need to assign the result to a local +variable. + +Then just require() code as you normally would with Node's require(). Any .js +loaded after the intercept require will have the amdefine check injected in +the .js source as it is loaded. It does not modify the source on disk, just +prepends some content to the text of the module as it is loaded by Node. + +#### How amdefine/intercept works + +It overrides the `Module._extensions['.js']` in Node to automatically prepend +the amdefine snippet above. So, it will affect any .js file loaded by your +app. + +## define() usage + +It is best if you use the anonymous forms of define() in your module: + +```javascript +define(function (require) { + var dependency = require('dependency'); +}); +``` + +or + +```javascript +define(['dependency'], function (dependency) { + +}); +``` + +## RequireJS optimizer integration. + +Version 1.0.3 of the [RequireJS optimizer](http://requirejs.org/docs/optimization.html) +will have support for stripping the `if (typeof define !== 'function')` check +mentioned above, so you can include this snippet for code that runs in the +browser, but avoid taking the cost of the if() statement once the code is +optimized for deployment. + +## Node 0.4 Support + +If you want to support Node 0.4, then add `require` as the second parameter to amdefine: + +```javascript +//Only if you want Node 0.4. If using 0.5 or later, use the above snippet. +if (typeof define !== 'function') { var define = require('amdefine')(module, require) } +``` + +## Limitations + +### Synchronous vs Asynchronous + +amdefine creates a define() function that is callable by your code. It will +execute and trace dependencies and call the factory function *synchronously*, +to keep the behavior in line with Node's synchronous dependency tracing. + +The exception: calling AMD's callback-style require() from inside a factory +function. The require callback is called on process.nextTick(): + +```javascript +define(function (require) { + require(['a'], function(a) { + //'a' is loaded synchronously, but + //this callback is called on process.nextTick(). + }); +}); +``` + +### Loader Plugins + +Loader plugins are supported as long as they call their load() callbacks +synchronously. So ones that do network requests will not work. However plugins +like [text](http://requirejs.org/docs/api.html#text) can load text files locally. + +The plugin API's `load.fromText()` is **not supported** in amdefine, so this means +transpiler plugins like the [CoffeeScript loader plugin](https://github.com/jrburke/require-cs) +will not work. This may be fixable, but it is a bit complex, and I do not have +enough node-fu to figure it out yet. See the source for amdefine.js if you want +to get an idea of the issues involved. + +## Tests + +To run the tests, cd to **tests** and run: + +``` +node all.js +node all-intercept.js +``` + +## License + +New BSD and MIT. Check the LICENSE file for all the details. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/node_modules/amdefine/amdefine.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/node_modules/amdefine/amdefine.js new file mode 100644 index 0000000..53bf5a6 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/node_modules/amdefine/amdefine.js @@ -0,0 +1,299 @@ +/** vim: et:ts=4:sw=4:sts=4 + * @license amdefine 0.1.0 Copyright (c) 2011, The Dojo Foundation All Rights Reserved. + * Available via the MIT or new BSD license. + * see: http://github.com/jrburke/amdefine for details + */ + +/*jslint node: true */ +/*global module, process */ +'use strict'; + +/** + * Creates a define for node. + * @param {Object} module the "module" object that is defined by Node for the + * current module. + * @param {Function} [requireFn]. Node's require function for the current module. + * It only needs to be passed in Node versions before 0.5, when module.require + * did not exist. + * @returns {Function} a define function that is usable for the current node + * module. + */ +function amdefine(module, requireFn) { + 'use strict'; + var defineCache = {}, + loaderCache = {}, + alreadyCalled = false, + path = require('path'), + makeRequire, stringRequire; + + /** + * Trims the . and .. from an array of path segments. + * It will keep a leading path segment if a .. will become + * the first path segment, to help with module name lookups, + * which act like paths, but can be remapped. But the end result, + * all paths that use this function should look normalized. + * NOTE: this method MODIFIES the input array. + * @param {Array} ary the array of path segments. + */ + function trimDots(ary) { + var i, part; + for (i = 0; ary[i]; i+= 1) { + part = ary[i]; + if (part === '.') { + ary.splice(i, 1); + i -= 1; + } else if (part === '..') { + if (i === 1 && (ary[2] === '..' || ary[0] === '..')) { + //End of the line. Keep at least one non-dot + //path segment at the front so it can be mapped + //correctly to disk. Otherwise, there is likely + //no path mapping for a path starting with '..'. + //This can still fail, but catches the most reasonable + //uses of .. + break; + } else if (i > 0) { + ary.splice(i - 1, 2); + i -= 2; + } + } + } + } + + function normalize(name, baseName) { + var baseParts; + + //Adjust any relative paths. + if (name && name.charAt(0) === '.') { + //If have a base name, try to normalize against it, + //otherwise, assume it is a top-level require that will + //be relative to baseUrl in the end. + if (baseName) { + baseParts = baseName.split('/'); + baseParts = baseParts.slice(0, baseParts.length - 1); + baseParts = baseParts.concat(name.split('/')); + trimDots(baseParts); + name = baseParts.join('/'); + } + } + + return name; + } + + /** + * Create the normalize() function passed to a loader plugin's + * normalize method. + */ + function makeNormalize(relName) { + return function (name) { + return normalize(name, relName); + }; + } + + function makeLoad(id) { + function load(value) { + loaderCache[id] = value; + } + + load.fromText = function (id, text) { + //This one is difficult because the text can/probably uses + //define, and any relative paths and requires should be relative + //to that id was it would be found on disk. But this would require + //bootstrapping a module/require fairly deeply from node core. + //Not sure how best to go about that yet. + throw new Error('amdefine does not implement load.fromText'); + }; + + return load; + } + + makeRequire = function (systemRequire, exports, module, relId) { + function amdRequire(deps, callback) { + if (typeof deps === 'string') { + //Synchronous, single module require('') + return stringRequire(systemRequire, exports, module, deps, relId); + } else { + //Array of dependencies with a callback. + + //Convert the dependencies to modules. + deps = deps.map(function (depName) { + return stringRequire(systemRequire, exports, module, depName, relId); + }); + + //Wait for next tick to call back the require call. + process.nextTick(function () { + callback.apply(null, deps); + }); + } + } + + amdRequire.toUrl = function (filePath) { + if (filePath.indexOf('.') === 0) { + return normalize(filePath, path.dirname(module.filename)); + } else { + return filePath; + } + }; + + return amdRequire; + }; + + //Favor explicit value, passed in if the module wants to support Node 0.4. + requireFn = requireFn || function req() { + return module.require.apply(module, arguments); + }; + + function runFactory(id, deps, factory) { + var r, e, m, result; + + if (id) { + e = loaderCache[id] = {}; + m = { + id: id, + uri: __filename, + exports: e + }; + r = makeRequire(requireFn, e, m, id); + } else { + //Only support one define call per file + if (alreadyCalled) { + throw new Error('amdefine with no module ID cannot be called more than once per file.'); + } + alreadyCalled = true; + + //Use the real variables from node + //Use module.exports for exports, since + //the exports in here is amdefine exports. + e = module.exports; + m = module; + r = makeRequire(requireFn, e, m, module.id); + } + + //If there are dependencies, they are strings, so need + //to convert them to dependency values. + if (deps) { + deps = deps.map(function (depName) { + return r(depName); + }); + } + + //Call the factory with the right dependencies. + if (typeof factory === 'function') { + result = factory.apply(m.exports, deps); + } else { + result = factory; + } + + if (result !== undefined) { + m.exports = result; + if (id) { + loaderCache[id] = m.exports; + } + } + } + + stringRequire = function (systemRequire, exports, module, id, relId) { + //Split the ID by a ! so that + var index = id.indexOf('!'), + originalId = id, + prefix, plugin; + + if (index === -1) { + id = normalize(id, relId); + + //Straight module lookup. If it is one of the special dependencies, + //deal with it, otherwise, delegate to node. + if (id === 'require') { + return makeRequire(systemRequire, exports, module, relId); + } else if (id === 'exports') { + return exports; + } else if (id === 'module') { + return module; + } else if (loaderCache.hasOwnProperty(id)) { + return loaderCache[id]; + } else if (defineCache[id]) { + runFactory.apply(null, defineCache[id]); + return loaderCache[id]; + } else { + if(systemRequire) { + return systemRequire(originalId); + } else { + throw new Error('No module with ID: ' + id); + } + } + } else { + //There is a plugin in play. + prefix = id.substring(0, index); + id = id.substring(index + 1, id.length); + + plugin = stringRequire(systemRequire, exports, module, prefix, relId); + + if (plugin.normalize) { + id = plugin.normalize(id, makeNormalize(relId)); + } else { + //Normalize the ID normally. + id = normalize(id, relId); + } + + if (loaderCache[id]) { + return loaderCache[id]; + } else { + plugin.load(id, makeRequire(systemRequire, exports, module, relId), makeLoad(id), {}); + + return loaderCache[id]; + } + } + }; + + //Create a define function specific to the module asking for amdefine. + function define(id, deps, factory) { + if (Array.isArray(id)) { + factory = deps; + deps = id; + id = undefined; + } else if (typeof id !== 'string') { + factory = id; + id = deps = undefined; + } + + if (deps && !Array.isArray(deps)) { + factory = deps; + deps = undefined; + } + + if (!deps) { + deps = ['require', 'exports', 'module']; + } + + //Set up properties for this module. If an ID, then use + //internal cache. If no ID, then use the external variables + //for this node module. + if (id) { + //Put the module in deep freeze until there is a + //require call for it. + defineCache[id] = [id, deps, factory]; + } else { + runFactory(id, deps, factory); + } + } + + //define.require, which has access to all the values in the + //cache. Useful for AMD modules that all have IDs in the file, + //but need to finally export a value to node based on one of those + //IDs. + define.require = function (id) { + if (loaderCache[id]) { + return loaderCache[id]; + } + + if (defineCache[id]) { + runFactory.apply(null, defineCache[id]); + return loaderCache[id]; + } + }; + + define.amd = {}; + + return define; +} + +module.exports = amdefine; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/node_modules/amdefine/intercept.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/node_modules/amdefine/intercept.js new file mode 100644 index 0000000..771a983 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/node_modules/amdefine/intercept.js @@ -0,0 +1,36 @@ +/*jshint node: true */ +var inserted, + Module = require('module'), + fs = require('fs'), + existingExtFn = Module._extensions['.js'], + amdefineRegExp = /amdefine\.js/; + +inserted = "if (typeof define !== 'function') {var define = require('amdefine')(module)}"; + +//From the node/lib/module.js source: +function stripBOM(content) { + // Remove byte order marker. This catches EF BB BF (the UTF-8 BOM) + // because the buffer-to-string conversion in `fs.readFileSync()` + // translates it to FEFF, the UTF-16 BOM. + if (content.charCodeAt(0) === 0xFEFF) { + content = content.slice(1); + } + return content; +} + +//Also adapted from the node/lib/module.js source: +function intercept(module, filename) { + var content = stripBOM(fs.readFileSync(filename, 'utf8')); + + if (!amdefineRegExp.test(module.id)) { + content = inserted + content; + } + + module._compile(content, filename); +} + +intercept._id = 'amdefine/intercept'; + +if (!existingExtFn._id || existingExtFn._id !== intercept._id) { + Module._extensions['.js'] = intercept; +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/node_modules/amdefine/package.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/node_modules/amdefine/package.json new file mode 100644 index 0000000..b2fe1b0 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/node_modules/amdefine/package.json @@ -0,0 +1,39 @@ +{ + "name": "amdefine", + "description": "Provide AMD's define() API for declaring modules in the AMD format", + "version": "0.1.0", + "homepage": "http://github.com/jrburke/amdefine", + "author": { + "name": "James Burke", + "email": "jrburke@gmail.com", + "url": "http://github.com/jrburke" + }, + "licenses": [ + { + "type": "BSD", + "url": "https://github.com/jrburke/amdefine/blob/master/LICENSE" + }, + { + "type": "MIT", + "url": "https://github.com/jrburke/amdefine/blob/master/LICENSE" + } + ], + "repository": { + "type": "git", + "url": "https://github.com/jrburke/amdefine.git" + }, + "main": "./amdefine.js", + "engines": { + "node": ">=0.4.2" + }, + "readme": "# amdefine\n\nA module that can be used to implement AMD's define() in Node. This allows you\nto code to the AMD API and have the module work in node programs without\nrequiring those other programs to use AMD.\n\n## Usage\n\n**1)** Update your package.json to indicate amdefine as a dependency:\n\n```javascript\n \"dependencies\": {\n \"amdefine\": \">=0.1.0\"\n }\n```\n\nThen run `npm install` to get amdefine into your project.\n\n**2)** At the top of each module that uses define(), place this code:\n\n```javascript\nif (typeof define !== 'function') { var define = require('amdefine')(module) }\n```\n\n**Only use these snippets** when loading amdefine. If you preserve the basic structure,\nwith the braces, it will be stripped out when using the [RequireJS optimizer](#optimizer).\n\nYou can add spaces, line breaks and even require amdefine with a local path, but\nkeep the rest of the structure to get the stripping behavior.\n\nAs you may know, because `if` statements in JavaScript don't have their own scope, the var\ndeclaration in the above snippet is made whether the `if` expression is truthy or not. If\nRequireJS is loaded then the declaration is superfluous because `define` is already already\ndeclared in the same scope in RequireJS. Fortunately JavaScript handles multiple `var`\ndeclarations of the same variable in the same scope gracefully.\n\nIf you want to deliver amdefine.js with your code rather than specifying it as a dependency\nwith npm, then just download the latest release and refer to it using a relative path:\n\n[Latest Version](https://github.com/jrburke/amdefine/raw/latest/amdefine.js)\n\n### amdefine/intercept\n\nConsider this very experimental.\n\nInstead of pasting the piece of text for the amdefine setup of a `define`\nvariable in each module you create or consume, you can use `amdefine/intercept`\ninstead. It will automatically insert the above snippet in each .js file loaded\nby Node.\n\n**Warning**: you should only use this if you are creating an application that\nis consuming AMD style defined()'d modules that are distributed via npm and want\nto run that code in Node.\n\nFor library code where you are not sure if it will be used by others in Node or\nin the browser, then explicitly depending on amdefine and placing the code\nsnippet above is suggested path, instead of using `amdefine/intercept`. The\nintercept module affects all .js files loaded in the Node app, and it is\ninconsiderate to modify global state like that unless you are also controlling\nthe top level app.\n\n#### Why distribute AMD-style nodes via npm?\n\nnpm has a lot of weaknesses for front-end use (installed layout is not great,\nshould have better support for the `baseUrl + moduleID + '.js' style of loading,\nsingle file JS installs), but some people want a JS package manager and are\nwilling to live with those constraints. If that is you, but still want to author\nin AMD style modules to get dynamic require([]), better direct source usage and\npowerful loader plugin support in the browser, then this tool can help.\n\n#### amdefine/intercept usage\n\nJust require it in your top level app module (for example index.js, server.js):\n\n```javascript\nrequire('amdefine/intercept');\n```\n\nThe module does not return a value, so no need to assign the result to a local\nvariable.\n\nThen just require() code as you normally would with Node's require(). Any .js\nloaded after the intercept require will have the amdefine check injected in\nthe .js source as it is loaded. It does not modify the source on disk, just\nprepends some content to the text of the module as it is loaded by Node.\n\n#### How amdefine/intercept works\n\nIt overrides the `Module._extensions['.js']` in Node to automatically prepend\nthe amdefine snippet above. So, it will affect any .js file loaded by your\napp.\n\n## define() usage\n\nIt is best if you use the anonymous forms of define() in your module:\n\n```javascript\ndefine(function (require) {\n var dependency = require('dependency');\n});\n```\n\nor\n\n```javascript\ndefine(['dependency'], function (dependency) {\n\n});\n```\n\n## RequireJS optimizer integration. \n\nVersion 1.0.3 of the [RequireJS optimizer](http://requirejs.org/docs/optimization.html)\nwill have support for stripping the `if (typeof define !== 'function')` check\nmentioned above, so you can include this snippet for code that runs in the\nbrowser, but avoid taking the cost of the if() statement once the code is\noptimized for deployment.\n\n## Node 0.4 Support\n\nIf you want to support Node 0.4, then add `require` as the second parameter to amdefine:\n\n```javascript\n//Only if you want Node 0.4. If using 0.5 or later, use the above snippet.\nif (typeof define !== 'function') { var define = require('amdefine')(module, require) }\n```\n\n## Limitations\n\n### Synchronous vs Asynchronous\n\namdefine creates a define() function that is callable by your code. It will\nexecute and trace dependencies and call the factory function *synchronously*,\nto keep the behavior in line with Node's synchronous dependency tracing.\n\nThe exception: calling AMD's callback-style require() from inside a factory\nfunction. The require callback is called on process.nextTick():\n\n```javascript\ndefine(function (require) {\n require(['a'], function(a) {\n //'a' is loaded synchronously, but\n //this callback is called on process.nextTick().\n });\n});\n```\n\n### Loader Plugins\n\nLoader plugins are supported as long as they call their load() callbacks\nsynchronously. So ones that do network requests will not work. However plugins\nlike [text](http://requirejs.org/docs/api.html#text) can load text files locally.\n\nThe plugin API's `load.fromText()` is **not supported** in amdefine, so this means\ntranspiler plugins like the [CoffeeScript loader plugin](https://github.com/jrburke/require-cs)\nwill not work. This may be fixable, but it is a bit complex, and I do not have\nenough node-fu to figure it out yet. See the source for amdefine.js if you want\nto get an idea of the issues involved.\n\n## Tests\n\nTo run the tests, cd to **tests** and run:\n\n```\nnode all.js\nnode all-intercept.js\n```\n\n## License\n\nNew BSD and MIT. Check the LICENSE file for all the details.\n", + "readmeFilename": "README.md", + "bugs": { + "url": "https://github.com/jrburke/amdefine/issues" + }, + "_id": "amdefine@0.1.0", + "_shasum": "3ca9735cf1dde0edf7a4bf6641709c8024f9b227", + "_from": "amdefine@>=0.0.4", + "_resolved": "https://registry.npmjs.org/amdefine/-/amdefine-0.1.0.tgz", + "scripts": {} +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/package.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/package.json new file mode 100644 index 0000000..1098ee2 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/package.json @@ -0,0 +1,132 @@ +{ + "name": "source-map", + "description": "Generates and consumes source maps", + "version": "0.1.34", + "homepage": "https://github.com/mozilla/source-map", + "author": { + "name": "Nick Fitzgerald", + "email": "nfitzgerald@mozilla.com" + }, + "contributors": [ + { + "name": "Tobias Koppers", + "email": "tobias.koppers@googlemail.com" + }, + { + "name": "Duncan Beevers", + "email": "duncan@dweebd.com" + }, + { + "name": "Stephen Crane", + "email": "scrane@mozilla.com" + }, + { + "name": "Ryan Seddon", + "email": "seddon.ryan@gmail.com" + }, + { + "name": "Miles Elam", + "email": "miles.elam@deem.com" + }, + { + "name": "Mihai Bazon", + "email": "mihai.bazon@gmail.com" + }, + { + "name": "Michael Ficarra", + "email": "github.public.email@michael.ficarra.me" + }, + { + "name": "Todd Wolfson", + "email": "todd@twolfson.com" + }, + { + "name": "Alexander Solovyov", + "email": "alexander@solovyov.net" + }, + { + "name": "Felix Gnass", + "email": "fgnass@gmail.com" + }, + { + "name": "Conrad Irwin", + "email": "conrad.irwin@gmail.com" + }, + { + "name": "usrbincc", + "email": "usrbincc@yahoo.com" + }, + { + "name": "David Glasser", + "email": "glasser@davidglasser.net" + }, + { + "name": "Chase Douglas", + "email": "chase@newrelic.com" + }, + { + "name": "Evan Wallace", + "email": "evan.exe@gmail.com" + }, + { + "name": "Heather Arthur", + "email": "fayearthur@gmail.com" + }, + { + "name": "Hugh Kennedy", + "email": "hughskennedy@gmail.com" + }, + { + "name": "David Glasser", + "email": "glasser@davidglasser.net" + }, + { + "name": "Simon Lydell", + "email": "simon.lydell@gmail.com" + }, + { + "name": "Jmeas Smith", + "email": "jellyes2@gmail.com" + }, + { + "name": "Michael Z Goddard", + "email": "mzgoddard@gmail.com" + } + ], + "repository": { + "type": "git", + "url": "http://github.com/mozilla/source-map.git" + }, + "directories": { + "lib": "./lib" + }, + "main": "./lib/source-map.js", + "engines": { + "node": ">=0.8.0" + }, + "licenses": [ + { + "type": "BSD", + "url": "http://opensource.org/licenses/BSD-3-Clause" + } + ], + "dependencies": { + "amdefine": ">=0.0.4" + }, + "devDependencies": { + "dryice": ">=0.4.8" + }, + "scripts": { + "test": "node test/run-tests.js", + "build": "node Makefile.dryice.js" + }, + "readme": "# Source Map\n\nThis is a library to generate and consume the source map format\n[described here][format].\n\nThis library is written in the Asynchronous Module Definition format, and works\nin the following environments:\n\n* Modern Browsers supporting ECMAScript 5 (either after the build, or with an\n AMD loader such as RequireJS)\n\n* Inside Firefox (as a JSM file, after the build)\n\n* With NodeJS versions 0.8.X and higher\n\n## Node\n\n $ npm install source-map\n\n## Building from Source (for everywhere else)\n\nInstall Node and then run\n\n $ git clone https://fitzgen@github.com/mozilla/source-map.git\n $ cd source-map\n $ npm link .\n\nNext, run\n\n $ node Makefile.dryice.js\n\nThis should spew a bunch of stuff to stdout, and create the following files:\n\n* `dist/source-map.js` - The unminified browser version.\n\n* `dist/source-map.min.js` - The minified browser version.\n\n* `dist/SourceMap.jsm` - The JavaScript Module for inclusion in Firefox source.\n\n## Examples\n\n### Consuming a source map\n\n var rawSourceMap = {\n version: 3,\n file: 'min.js',\n names: ['bar', 'baz', 'n'],\n sources: ['one.js', 'two.js'],\n sourceRoot: 'http://example.com/www/js/',\n mappings: 'CAAC,IAAI,IAAM,SAAUA,GAClB,OAAOC,IAAID;CCDb,IAAI,IAAM,SAAUE,GAClB,OAAOA'\n };\n\n var smc = new SourceMapConsumer(rawSourceMap);\n\n console.log(smc.sources);\n // [ 'http://example.com/www/js/one.js',\n // 'http://example.com/www/js/two.js' ]\n\n console.log(smc.originalPositionFor({\n line: 2,\n column: 28\n }));\n // { source: 'http://example.com/www/js/two.js',\n // line: 2,\n // column: 10,\n // name: 'n' }\n\n console.log(smc.generatedPositionFor({\n source: 'http://example.com/www/js/two.js',\n line: 2,\n column: 10\n }));\n // { line: 2, column: 28 }\n\n smc.eachMapping(function (m) {\n // ...\n });\n\n### Generating a source map\n\nIn depth guide:\n[**Compiling to JavaScript, and Debugging with Source Maps**](https://hacks.mozilla.org/2013/05/compiling-to-javascript-and-debugging-with-source-maps/)\n\n#### With SourceNode (high level API)\n\n function compile(ast) {\n switch (ast.type) {\n case 'BinaryExpression':\n return new SourceNode(\n ast.location.line,\n ast.location.column,\n ast.location.source,\n [compile(ast.left), \" + \", compile(ast.right)]\n );\n case 'Literal':\n return new SourceNode(\n ast.location.line,\n ast.location.column,\n ast.location.source,\n String(ast.value)\n );\n // ...\n default:\n throw new Error(\"Bad AST\");\n }\n }\n\n var ast = parse(\"40 + 2\", \"add.js\");\n console.log(compile(ast).toStringWithSourceMap({\n file: 'add.js'\n }));\n // { code: '40 + 2',\n // map: [object SourceMapGenerator] }\n\n#### With SourceMapGenerator (low level API)\n\n var map = new SourceMapGenerator({\n file: \"source-mapped.js\"\n });\n\n map.addMapping({\n generated: {\n line: 10,\n column: 35\n },\n source: \"foo.js\",\n original: {\n line: 33,\n column: 2\n },\n name: \"christopher\"\n });\n\n console.log(map.toString());\n // '{\"version\":3,\"file\":\"source-mapped.js\",\"sources\":[\"foo.js\"],\"names\":[\"christopher\"],\"mappings\":\";;;;;;;;;mCAgCEA\"}'\n\n## API\n\nGet a reference to the module:\n\n // NodeJS\n var sourceMap = require('source-map');\n\n // Browser builds\n var sourceMap = window.sourceMap;\n\n // Inside Firefox\n let sourceMap = {};\n Components.utils.import('resource:///modules/devtools/SourceMap.jsm', sourceMap);\n\n### SourceMapConsumer\n\nA SourceMapConsumer instance represents a parsed source map which we can query\nfor information about the original file positions by giving it a file position\nin the generated source.\n\n#### new SourceMapConsumer(rawSourceMap)\n\nThe only parameter is the raw source map (either as a string which can be\n`JSON.parse`'d, or an object). According to the spec, source maps have the\nfollowing attributes:\n\n* `version`: Which version of the source map spec this map is following.\n\n* `sources`: An array of URLs to the original source files.\n\n* `names`: An array of identifiers which can be referrenced by individual\n mappings.\n\n* `sourceRoot`: Optional. The URL root from which all sources are relative.\n\n* `sourcesContent`: Optional. An array of contents of the original source files.\n\n* `mappings`: A string of base64 VLQs which contain the actual mappings.\n\n* `file`: Optional. The generated filename this source map is associated with.\n\n#### SourceMapConsumer.prototype.originalPositionFor(generatedPosition)\n\nReturns the original source, line, and column information for the generated\nsource's line and column positions provided. The only argument is an object with\nthe following properties:\n\n* `line`: The line number in the generated source.\n\n* `column`: The column number in the generated source.\n\nand an object is returned with the following properties:\n\n* `source`: The original source file, or null if this information is not\n available.\n\n* `line`: The line number in the original source, or null if this information is\n not available.\n\n* `column`: The column number in the original source, or null or null if this\n information is not available.\n\n* `name`: The original identifier, or null if this information is not available.\n\n#### SourceMapConsumer.prototype.generatedPositionFor(originalPosition)\n\nReturns the generated line and column information for the original source,\nline, and column positions provided. The only argument is an object with\nthe following properties:\n\n* `source`: The filename of the original source.\n\n* `line`: The line number in the original source.\n\n* `column`: The column number in the original source.\n\nand an object is returned with the following properties:\n\n* `line`: The line number in the generated source, or null.\n\n* `column`: The column number in the generated source, or null.\n\n#### SourceMapConsumer.prototype.sourceContentFor(source)\n\nReturns the original source content for the source provided. The only\nargument is the URL of the original source file.\n\n#### SourceMapConsumer.prototype.eachMapping(callback, context, order)\n\nIterate over each mapping between an original source/line/column and a\ngenerated line/column in this source map.\n\n* `callback`: The function that is called with each mapping. Mappings have the\n form `{ source, generatedLine, generatedColumn, originalLine, originalColumn,\n name }`\n\n* `context`: Optional. If specified, this object will be the value of `this`\n every time that `callback` is called.\n\n* `order`: Either `SourceMapConsumer.GENERATED_ORDER` or\n `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to iterate over\n the mappings sorted by the generated file's line/column order or the\n original's source/line/column order, respectively. Defaults to\n `SourceMapConsumer.GENERATED_ORDER`.\n\n### SourceMapGenerator\n\nAn instance of the SourceMapGenerator represents a source map which is being\nbuilt incrementally.\n\n#### new SourceMapGenerator([startOfSourceMap])\n\nYou may pass an object with the following properties:\n\n* `file`: The filename of the generated source that this source map is\n associated with.\n\n* `sourceRoot`: A root for all relative URLs in this source map.\n\n#### SourceMapGenerator.fromSourceMap(sourceMapConsumer)\n\nCreates a new SourceMapGenerator based on a SourceMapConsumer\n\n* `sourceMapConsumer` The SourceMap.\n\n#### SourceMapGenerator.prototype.addMapping(mapping)\n\nAdd a single mapping from original source line and column to the generated\nsource's line and column for this source map being created. The mapping object\nshould have the following properties:\n\n* `generated`: An object with the generated line and column positions.\n\n* `original`: An object with the original line and column positions.\n\n* `source`: The original source file (relative to the sourceRoot).\n\n* `name`: An optional original token name for this mapping.\n\n#### SourceMapGenerator.prototype.setSourceContent(sourceFile, sourceContent)\n\nSet the source content for an original source file.\n\n* `sourceFile` the URL of the original source file.\n\n* `sourceContent` the content of the source file.\n\n#### SourceMapGenerator.prototype.applySourceMap(sourceMapConsumer[, sourceFile[, sourceMapPath]])\n\nApplies a SourceMap for a source file to the SourceMap.\nEach mapping to the supplied source file is rewritten using the\nsupplied SourceMap. Note: The resolution for the resulting mappings\nis the minimium of this map and the supplied map.\n\n* `sourceMapConsumer`: The SourceMap to be applied.\n\n* `sourceFile`: Optional. The filename of the source file.\n If omitted, sourceMapConsumer.file will be used, if it exists.\n Otherwise an error will be thrown.\n\n* `sourceMapPath`: Optional. The dirname of the path to the SourceMap\n to be applied. If relative, it is relative to the SourceMap.\n\n This parameter is needed when the two SourceMaps aren't in the same\n directory, and the SourceMap to be applied contains relative source\n paths. If so, those relative source paths need to be rewritten\n relative to the SourceMap.\n\n If omitted, it is assumed that both SourceMaps are in the same directory,\n thus not needing any rewriting. (Supplying `'.'` has the same effect.)\n\n#### SourceMapGenerator.prototype.toString()\n\nRenders the source map being generated to a string.\n\n### SourceNode\n\nSourceNodes provide a way to abstract over interpolating and/or concatenating\nsnippets of generated JavaScript source code, while maintaining the line and\ncolumn information associated between those snippets and the original source\ncode. This is useful as the final intermediate representation a compiler might\nuse before outputting the generated JS and source map.\n\n#### new SourceNode([line, column, source[, chunk[, name]]])\n\n* `line`: The original line number associated with this source node, or null if\n it isn't associated with an original line.\n\n* `column`: The original column number associated with this source node, or null\n if it isn't associated with an original column.\n\n* `source`: The original source's filename; null if no filename is provided.\n\n* `chunk`: Optional. Is immediately passed to `SourceNode.prototype.add`, see\n below.\n\n* `name`: Optional. The original identifier.\n\n#### SourceNode.fromStringWithSourceMap(code, sourceMapConsumer)\n\nCreates a SourceNode from generated code and a SourceMapConsumer.\n\n* `code`: The generated code\n\n* `sourceMapConsumer` The SourceMap for the generated code\n\n#### SourceNode.prototype.add(chunk)\n\nAdd a chunk of generated JS to this source node.\n\n* `chunk`: A string snippet of generated JS code, another instance of\n `SourceNode`, or an array where each member is one of those things.\n\n#### SourceNode.prototype.prepend(chunk)\n\nPrepend a chunk of generated JS to this source node.\n\n* `chunk`: A string snippet of generated JS code, another instance of\n `SourceNode`, or an array where each member is one of those things.\n\n#### SourceNode.prototype.setSourceContent(sourceFile, sourceContent)\n\nSet the source content for a source file. This will be added to the\n`SourceMap` in the `sourcesContent` field.\n\n* `sourceFile`: The filename of the source file\n\n* `sourceContent`: The content of the source file\n\n#### SourceNode.prototype.walk(fn)\n\nWalk over the tree of JS snippets in this node and its children. The walking\nfunction is called once for each snippet of JS and is passed that snippet and\nthe its original associated source's line/column location.\n\n* `fn`: The traversal function.\n\n#### SourceNode.prototype.walkSourceContents(fn)\n\nWalk over the tree of SourceNodes. The walking function is called for each\nsource file content and is passed the filename and source content.\n\n* `fn`: The traversal function.\n\n#### SourceNode.prototype.join(sep)\n\nLike `Array.prototype.join` except for SourceNodes. Inserts the separator\nbetween each of this source node's children.\n\n* `sep`: The separator.\n\n#### SourceNode.prototype.replaceRight(pattern, replacement)\n\nCall `String.prototype.replace` on the very right-most source snippet. Useful\nfor trimming whitespace from the end of a source node, etc.\n\n* `pattern`: The pattern to replace.\n\n* `replacement`: The thing to replace the pattern with.\n\n#### SourceNode.prototype.toString()\n\nReturn the string representation of this source node. Walks over the tree and\nconcatenates all the various snippets together to one string.\n\n### SourceNode.prototype.toStringWithSourceMap([startOfSourceMap])\n\nReturns the string representation of this tree of source nodes, plus a\nSourceMapGenerator which contains all the mappings between the generated and\noriginal sources.\n\nThe arguments are the same as those to `new SourceMapGenerator`.\n\n## Tests\n\n[![Build Status](https://travis-ci.org/mozilla/source-map.png?branch=master)](https://travis-ci.org/mozilla/source-map)\n\nInstall NodeJS version 0.8.0 or greater, then run `node test/run-tests.js`.\n\nTo add new tests, create a new file named `test/test-.js`\nand export your test functions with names that start with \"test\", for example\n\n exports[\"test doing the foo bar\"] = function (assert, util) {\n ...\n };\n\nThe new test will be located automatically when you run the suite.\n\nThe `util` argument is the test utility module located at `test/source-map/util`.\n\nThe `assert` argument is a cut down version of node's assert module. You have\naccess to the following assertion functions:\n\n* `doesNotThrow`\n\n* `equal`\n\n* `ok`\n\n* `strictEqual`\n\n* `throws`\n\n(The reason for the restricted set of test functions is because we need the\ntests to run inside Firefox's test suite as well and so the assert module is\nshimmed in that environment. See `build/assert-shim.js`.)\n\n[format]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit\n[feature]: https://wiki.mozilla.org/DevTools/Features/SourceMap\n[Dryice]: https://github.com/mozilla/dryice\n", + "readmeFilename": "README.md", + "bugs": { + "url": "https://github.com/mozilla/source-map/issues" + }, + "_id": "source-map@0.1.34", + "_shasum": "a7cfe89aec7b1682c3b198d0acfb47d7d090566b", + "_from": "source-map@~0.1.33", + "_resolved": "https://registry.npmjs.org/source-map/-/source-map-0.1.34.tgz" +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/run-tests.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/run-tests.js new file mode 100755 index 0000000..64a7c3a --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/run-tests.js @@ -0,0 +1,62 @@ +#!/usr/bin/env node +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +var assert = require('assert'); +var fs = require('fs'); +var path = require('path'); +var util = require('./source-map/util'); + +function run(tests) { + var total = 0; + var passed = 0; + + for (var i = 0; i < tests.length; i++) { + for (var k in tests[i].testCase) { + if (/^test/.test(k)) { + total++; + try { + tests[i].testCase[k](assert, util); + passed++; + } + catch (e) { + console.log('FAILED ' + tests[i].name + ': ' + k + '!'); + console.log(e.stack); + } + } + } + } + + console.log(''); + console.log(passed + ' / ' + total + ' tests passed.'); + console.log(''); + + return total - passed; +} + +function isTestFile(f) { + var testToRun = process.argv[2]; + return testToRun + ? path.basename(testToRun) === f + : /^test\-.*?\.js/.test(f); +} + +function toModule(f) { + return './source-map/' + f.replace(/\.js$/, ''); +} + +var requires = fs.readdirSync(path.join(__dirname, 'source-map')) + .filter(isTestFile) + .map(toModule); + +var code = run(requires.map(require).map(function (mod, i) { + return { + name: requires[i], + testCase: mod + }; +})); + +process.exit(code); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-api.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-api.js new file mode 100644 index 0000000..3801233 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-api.js @@ -0,0 +1,26 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2012 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +if (typeof define !== 'function') { + var define = require('amdefine')(module, require); +} +define(function (require, exports, module) { + + var sourceMap; + try { + sourceMap = require('../../lib/source-map'); + } catch (e) { + sourceMap = {}; + Components.utils.import('resource:///modules/devtools/SourceMap.jsm', sourceMap); + } + + exports['test that the api is properly exposed in the top level'] = function (assert, util) { + assert.equal(typeof sourceMap.SourceMapGenerator, "function"); + assert.equal(typeof sourceMap.SourceMapConsumer, "function"); + assert.equal(typeof sourceMap.SourceNode, "function"); + }; + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-array-set.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-array-set.js new file mode 100644 index 0000000..b5797ed --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-array-set.js @@ -0,0 +1,104 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +if (typeof define !== 'function') { + var define = require('amdefine')(module, require); +} +define(function (require, exports, module) { + + var ArraySet = require('../../lib/source-map/array-set').ArraySet; + + function makeTestSet() { + var set = new ArraySet(); + for (var i = 0; i < 100; i++) { + set.add(String(i)); + } + return set; + } + + exports['test .has() membership'] = function (assert, util) { + var set = makeTestSet(); + for (var i = 0; i < 100; i++) { + assert.ok(set.has(String(i))); + } + }; + + exports['test .indexOf() elements'] = function (assert, util) { + var set = makeTestSet(); + for (var i = 0; i < 100; i++) { + assert.strictEqual(set.indexOf(String(i)), i); + } + }; + + exports['test .at() indexing'] = function (assert, util) { + var set = makeTestSet(); + for (var i = 0; i < 100; i++) { + assert.strictEqual(set.at(i), String(i)); + } + }; + + exports['test creating from an array'] = function (assert, util) { + var set = ArraySet.fromArray(['foo', 'bar', 'baz', 'quux', 'hasOwnProperty']); + + assert.ok(set.has('foo')); + assert.ok(set.has('bar')); + assert.ok(set.has('baz')); + assert.ok(set.has('quux')); + assert.ok(set.has('hasOwnProperty')); + + assert.strictEqual(set.indexOf('foo'), 0); + assert.strictEqual(set.indexOf('bar'), 1); + assert.strictEqual(set.indexOf('baz'), 2); + assert.strictEqual(set.indexOf('quux'), 3); + + assert.strictEqual(set.at(0), 'foo'); + assert.strictEqual(set.at(1), 'bar'); + assert.strictEqual(set.at(2), 'baz'); + assert.strictEqual(set.at(3), 'quux'); + }; + + exports['test that you can add __proto__; see github issue #30'] = function (assert, util) { + var set = new ArraySet(); + set.add('__proto__'); + assert.ok(set.has('__proto__')); + assert.strictEqual(set.at(0), '__proto__'); + assert.strictEqual(set.indexOf('__proto__'), 0); + }; + + exports['test .fromArray() with duplicates'] = function (assert, util) { + var set = ArraySet.fromArray(['foo', 'foo']); + assert.ok(set.has('foo')); + assert.strictEqual(set.at(0), 'foo'); + assert.strictEqual(set.indexOf('foo'), 0); + assert.strictEqual(set.toArray().length, 1); + + set = ArraySet.fromArray(['foo', 'foo'], true); + assert.ok(set.has('foo')); + assert.strictEqual(set.at(0), 'foo'); + assert.strictEqual(set.at(1), 'foo'); + assert.strictEqual(set.indexOf('foo'), 0); + assert.strictEqual(set.toArray().length, 2); + }; + + exports['test .add() with duplicates'] = function (assert, util) { + var set = new ArraySet(); + set.add('foo'); + + set.add('foo'); + assert.ok(set.has('foo')); + assert.strictEqual(set.at(0), 'foo'); + assert.strictEqual(set.indexOf('foo'), 0); + assert.strictEqual(set.toArray().length, 1); + + set.add('foo', true); + assert.ok(set.has('foo')); + assert.strictEqual(set.at(0), 'foo'); + assert.strictEqual(set.at(1), 'foo'); + assert.strictEqual(set.indexOf('foo'), 0); + assert.strictEqual(set.toArray().length, 2); + }; + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-base64-vlq.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-base64-vlq.js new file mode 100644 index 0000000..653a874 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-base64-vlq.js @@ -0,0 +1,24 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +if (typeof define !== 'function') { + var define = require('amdefine')(module, require); +} +define(function (require, exports, module) { + + var base64VLQ = require('../../lib/source-map/base64-vlq'); + + exports['test normal encoding and decoding'] = function (assert, util) { + var result; + for (var i = -255; i < 256; i++) { + result = base64VLQ.decode(base64VLQ.encode(i)); + assert.ok(result); + assert.equal(result.value, i); + assert.equal(result.rest, ""); + } + }; + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-base64.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-base64.js new file mode 100644 index 0000000..ff3a244 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-base64.js @@ -0,0 +1,35 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +if (typeof define !== 'function') { + var define = require('amdefine')(module, require); +} +define(function (require, exports, module) { + + var base64 = require('../../lib/source-map/base64'); + + exports['test out of range encoding'] = function (assert, util) { + assert.throws(function () { + base64.encode(-1); + }); + assert.throws(function () { + base64.encode(64); + }); + }; + + exports['test out of range decoding'] = function (assert, util) { + assert.throws(function () { + base64.decode('='); + }); + }; + + exports['test normal encoding and decoding'] = function (assert, util) { + for (var i = 0; i < 64; i++) { + assert.equal(base64.decode(base64.encode(i)), i); + } + }; + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-binary-search.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-binary-search.js new file mode 100644 index 0000000..ee30683 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-binary-search.js @@ -0,0 +1,54 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +if (typeof define !== 'function') { + var define = require('amdefine')(module, require); +} +define(function (require, exports, module) { + + var binarySearch = require('../../lib/source-map/binary-search'); + + function numberCompare(a, b) { + return a - b; + } + + exports['test too high'] = function (assert, util) { + var needle = 30; + var haystack = [2,4,6,8,10,12,14,16,18,20]; + + assert.doesNotThrow(function () { + binarySearch.search(needle, haystack, numberCompare); + }); + + assert.equal(binarySearch.search(needle, haystack, numberCompare), 20); + }; + + exports['test too low'] = function (assert, util) { + var needle = 1; + var haystack = [2,4,6,8,10,12,14,16,18,20]; + + assert.doesNotThrow(function () { + binarySearch.search(needle, haystack, numberCompare); + }); + + assert.equal(binarySearch.search(needle, haystack, numberCompare), null); + }; + + exports['test exact search'] = function (assert, util) { + var needle = 4; + var haystack = [2,4,6,8,10,12,14,16,18,20]; + + assert.equal(binarySearch.search(needle, haystack, numberCompare), 4); + }; + + exports['test fuzzy search'] = function (assert, util) { + var needle = 19; + var haystack = [2,4,6,8,10,12,14,16,18,20]; + + assert.equal(binarySearch.search(needle, haystack, numberCompare), 18); + }; + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-dog-fooding.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-dog-fooding.js new file mode 100644 index 0000000..26757b2 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-dog-fooding.js @@ -0,0 +1,84 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +if (typeof define !== 'function') { + var define = require('amdefine')(module, require); +} +define(function (require, exports, module) { + + var SourceMapConsumer = require('../../lib/source-map/source-map-consumer').SourceMapConsumer; + var SourceMapGenerator = require('../../lib/source-map/source-map-generator').SourceMapGenerator; + + exports['test eating our own dog food'] = function (assert, util) { + var smg = new SourceMapGenerator({ + file: 'testing.js', + sourceRoot: '/wu/tang' + }); + + smg.addMapping({ + source: 'gza.coffee', + original: { line: 1, column: 0 }, + generated: { line: 2, column: 2 } + }); + + smg.addMapping({ + source: 'gza.coffee', + original: { line: 2, column: 0 }, + generated: { line: 3, column: 2 } + }); + + smg.addMapping({ + source: 'gza.coffee', + original: { line: 3, column: 0 }, + generated: { line: 4, column: 2 } + }); + + smg.addMapping({ + source: 'gza.coffee', + original: { line: 4, column: 0 }, + generated: { line: 5, column: 2 } + }); + + smg.addMapping({ + source: 'gza.coffee', + original: { line: 5, column: 10 }, + generated: { line: 6, column: 12 } + }); + + var smc = new SourceMapConsumer(smg.toString()); + + // Exact + util.assertMapping(2, 2, '/wu/tang/gza.coffee', 1, 0, null, smc, assert); + util.assertMapping(3, 2, '/wu/tang/gza.coffee', 2, 0, null, smc, assert); + util.assertMapping(4, 2, '/wu/tang/gza.coffee', 3, 0, null, smc, assert); + util.assertMapping(5, 2, '/wu/tang/gza.coffee', 4, 0, null, smc, assert); + util.assertMapping(6, 12, '/wu/tang/gza.coffee', 5, 10, null, smc, assert); + + // Fuzzy + + // Generated to original + util.assertMapping(2, 0, null, null, null, null, smc, assert, true); + util.assertMapping(2, 9, '/wu/tang/gza.coffee', 1, 0, null, smc, assert, true); + util.assertMapping(3, 0, null, null, null, null, smc, assert, true); + util.assertMapping(3, 9, '/wu/tang/gza.coffee', 2, 0, null, smc, assert, true); + util.assertMapping(4, 0, null, null, null, null, smc, assert, true); + util.assertMapping(4, 9, '/wu/tang/gza.coffee', 3, 0, null, smc, assert, true); + util.assertMapping(5, 0, null, null, null, null, smc, assert, true); + util.assertMapping(5, 9, '/wu/tang/gza.coffee', 4, 0, null, smc, assert, true); + util.assertMapping(6, 0, null, null, null, null, smc, assert, true); + util.assertMapping(6, 9, null, null, null, null, smc, assert, true); + util.assertMapping(6, 13, '/wu/tang/gza.coffee', 5, 10, null, smc, assert, true); + + // Original to generated + util.assertMapping(2, 2, '/wu/tang/gza.coffee', 1, 1, null, smc, assert, null, true); + util.assertMapping(3, 2, '/wu/tang/gza.coffee', 2, 3, null, smc, assert, null, true); + util.assertMapping(4, 2, '/wu/tang/gza.coffee', 3, 6, null, smc, assert, null, true); + util.assertMapping(5, 2, '/wu/tang/gza.coffee', 4, 9, null, smc, assert, null, true); + util.assertMapping(5, 2, '/wu/tang/gza.coffee', 5, 9, null, smc, assert, null, true); + util.assertMapping(6, 12, '/wu/tang/gza.coffee', 6, 19, null, smc, assert, null, true); + }; + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-source-map-consumer.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-source-map-consumer.js new file mode 100644 index 0000000..acd24d5 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-source-map-consumer.js @@ -0,0 +1,475 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +if (typeof define !== 'function') { + var define = require('amdefine')(module, require); +} +define(function (require, exports, module) { + + var SourceMapConsumer = require('../../lib/source-map/source-map-consumer').SourceMapConsumer; + var SourceMapGenerator = require('../../lib/source-map/source-map-generator').SourceMapGenerator; + + exports['test that we can instantiate with a string or an object'] = function (assert, util) { + assert.doesNotThrow(function () { + var map = new SourceMapConsumer(util.testMap); + }); + assert.doesNotThrow(function () { + var map = new SourceMapConsumer(JSON.stringify(util.testMap)); + }); + }; + + exports['test that the `sources` field has the original sources'] = function (assert, util) { + var map = new SourceMapConsumer(util.testMap); + var sources = map.sources; + + assert.equal(sources[0], '/the/root/one.js'); + assert.equal(sources[1], '/the/root/two.js'); + assert.equal(sources.length, 2); + }; + + exports['test that the source root is reflected in a mapping\'s source field'] = function (assert, util) { + var map = new SourceMapConsumer(util.testMap); + var mapping; + + mapping = map.originalPositionFor({ + line: 2, + column: 1 + }); + assert.equal(mapping.source, '/the/root/two.js'); + + mapping = map.originalPositionFor({ + line: 1, + column: 1 + }); + assert.equal(mapping.source, '/the/root/one.js'); + }; + + exports['test mapping tokens back exactly'] = function (assert, util) { + var map = new SourceMapConsumer(util.testMap); + + util.assertMapping(1, 1, '/the/root/one.js', 1, 1, null, map, assert); + util.assertMapping(1, 5, '/the/root/one.js', 1, 5, null, map, assert); + util.assertMapping(1, 9, '/the/root/one.js', 1, 11, null, map, assert); + util.assertMapping(1, 18, '/the/root/one.js', 1, 21, 'bar', map, assert); + util.assertMapping(1, 21, '/the/root/one.js', 2, 3, null, map, assert); + util.assertMapping(1, 28, '/the/root/one.js', 2, 10, 'baz', map, assert); + util.assertMapping(1, 32, '/the/root/one.js', 2, 14, 'bar', map, assert); + + util.assertMapping(2, 1, '/the/root/two.js', 1, 1, null, map, assert); + util.assertMapping(2, 5, '/the/root/two.js', 1, 5, null, map, assert); + util.assertMapping(2, 9, '/the/root/two.js', 1, 11, null, map, assert); + util.assertMapping(2, 18, '/the/root/two.js', 1, 21, 'n', map, assert); + util.assertMapping(2, 21, '/the/root/two.js', 2, 3, null, map, assert); + util.assertMapping(2, 28, '/the/root/two.js', 2, 10, 'n', map, assert); + }; + + exports['test mapping tokens fuzzy'] = function (assert, util) { + var map = new SourceMapConsumer(util.testMap); + + // Finding original positions + util.assertMapping(1, 20, '/the/root/one.js', 1, 21, 'bar', map, assert, true); + util.assertMapping(1, 30, '/the/root/one.js', 2, 10, 'baz', map, assert, true); + util.assertMapping(2, 12, '/the/root/two.js', 1, 11, null, map, assert, true); + + // Finding generated positions + util.assertMapping(1, 18, '/the/root/one.js', 1, 22, 'bar', map, assert, null, true); + util.assertMapping(1, 28, '/the/root/one.js', 2, 13, 'baz', map, assert, null, true); + util.assertMapping(2, 9, '/the/root/two.js', 1, 16, null, map, assert, null, true); + }; + + exports['test mappings and end of lines'] = function (assert, util) { + var smg = new SourceMapGenerator({ + file: 'foo.js' + }); + smg.addMapping({ + original: { line: 1, column: 1 }, + generated: { line: 1, column: 1 }, + source: 'bar.js' + }); + smg.addMapping({ + original: { line: 2, column: 2 }, + generated: { line: 2, column: 2 }, + source: 'bar.js' + }); + + var map = SourceMapConsumer.fromSourceMap(smg); + + // When finding original positions, mappings end at the end of the line. + util.assertMapping(2, 1, null, null, null, null, map, assert, true) + + // When finding generated positions, mappings do not end at the end of the line. + util.assertMapping(1, 1, 'bar.js', 2, 1, null, map, assert, null, true); + }; + + exports['test creating source map consumers with )]}\' prefix'] = function (assert, util) { + assert.doesNotThrow(function () { + var map = new SourceMapConsumer(")]}'" + JSON.stringify(util.testMap)); + }); + }; + + exports['test eachMapping'] = function (assert, util) { + var map = new SourceMapConsumer(util.testMap); + var previousLine = -Infinity; + var previousColumn = -Infinity; + map.eachMapping(function (mapping) { + assert.ok(mapping.generatedLine >= previousLine); + + if (mapping.source) { + assert.equal(mapping.source.indexOf(util.testMap.sourceRoot), 0); + } + + if (mapping.generatedLine === previousLine) { + assert.ok(mapping.generatedColumn >= previousColumn); + previousColumn = mapping.generatedColumn; + } + else { + previousLine = mapping.generatedLine; + previousColumn = -Infinity; + } + }); + }; + + exports['test iterating over mappings in a different order'] = function (assert, util) { + var map = new SourceMapConsumer(util.testMap); + var previousLine = -Infinity; + var previousColumn = -Infinity; + var previousSource = ""; + map.eachMapping(function (mapping) { + assert.ok(mapping.source >= previousSource); + + if (mapping.source === previousSource) { + assert.ok(mapping.originalLine >= previousLine); + + if (mapping.originalLine === previousLine) { + assert.ok(mapping.originalColumn >= previousColumn); + previousColumn = mapping.originalColumn; + } + else { + previousLine = mapping.originalLine; + previousColumn = -Infinity; + } + } + else { + previousSource = mapping.source; + previousLine = -Infinity; + previousColumn = -Infinity; + } + }, null, SourceMapConsumer.ORIGINAL_ORDER); + }; + + exports['test that we can set the context for `this` in eachMapping'] = function (assert, util) { + var map = new SourceMapConsumer(util.testMap); + var context = {}; + map.eachMapping(function () { + assert.equal(this, context); + }, context); + }; + + exports['test that the `sourcesContent` field has the original sources'] = function (assert, util) { + var map = new SourceMapConsumer(util.testMapWithSourcesContent); + var sourcesContent = map.sourcesContent; + + assert.equal(sourcesContent[0], ' ONE.foo = function (bar) {\n return baz(bar);\n };'); + assert.equal(sourcesContent[1], ' TWO.inc = function (n) {\n return n + 1;\n };'); + assert.equal(sourcesContent.length, 2); + }; + + exports['test that we can get the original sources for the sources'] = function (assert, util) { + var map = new SourceMapConsumer(util.testMapWithSourcesContent); + var sources = map.sources; + + assert.equal(map.sourceContentFor(sources[0]), ' ONE.foo = function (bar) {\n return baz(bar);\n };'); + assert.equal(map.sourceContentFor(sources[1]), ' TWO.inc = function (n) {\n return n + 1;\n };'); + assert.equal(map.sourceContentFor("one.js"), ' ONE.foo = function (bar) {\n return baz(bar);\n };'); + assert.equal(map.sourceContentFor("two.js"), ' TWO.inc = function (n) {\n return n + 1;\n };'); + assert.throws(function () { + map.sourceContentFor(""); + }, Error); + assert.throws(function () { + map.sourceContentFor("/the/root/three.js"); + }, Error); + assert.throws(function () { + map.sourceContentFor("three.js"); + }, Error); + }; + + exports['test sourceRoot + generatedPositionFor'] = function (assert, util) { + var map = new SourceMapGenerator({ + sourceRoot: 'foo/bar', + file: 'baz.js' + }); + map.addMapping({ + original: { line: 1, column: 1 }, + generated: { line: 2, column: 2 }, + source: 'bang.coffee' + }); + map.addMapping({ + original: { line: 5, column: 5 }, + generated: { line: 6, column: 6 }, + source: 'bang.coffee' + }); + map = new SourceMapConsumer(map.toString()); + + // Should handle without sourceRoot. + var pos = map.generatedPositionFor({ + line: 1, + column: 1, + source: 'bang.coffee' + }); + + assert.equal(pos.line, 2); + assert.equal(pos.column, 2); + + // Should handle with sourceRoot. + var pos = map.generatedPositionFor({ + line: 1, + column: 1, + source: 'foo/bar/bang.coffee' + }); + + assert.equal(pos.line, 2); + assert.equal(pos.column, 2); + }; + + exports['test sourceRoot + originalPositionFor'] = function (assert, util) { + var map = new SourceMapGenerator({ + sourceRoot: 'foo/bar', + file: 'baz.js' + }); + map.addMapping({ + original: { line: 1, column: 1 }, + generated: { line: 2, column: 2 }, + source: 'bang.coffee' + }); + map = new SourceMapConsumer(map.toString()); + + var pos = map.originalPositionFor({ + line: 2, + column: 2, + }); + + // Should always have the prepended source root + assert.equal(pos.source, 'foo/bar/bang.coffee'); + assert.equal(pos.line, 1); + assert.equal(pos.column, 1); + }; + + exports['test github issue #56'] = function (assert, util) { + var map = new SourceMapGenerator({ + sourceRoot: 'http://', + file: 'www.example.com/foo.js' + }); + map.addMapping({ + original: { line: 1, column: 1 }, + generated: { line: 2, column: 2 }, + source: 'www.example.com/original.js' + }); + map = new SourceMapConsumer(map.toString()); + + var sources = map.sources; + assert.equal(sources.length, 1); + assert.equal(sources[0], 'http://www.example.com/original.js'); + }; + + exports['test github issue #43'] = function (assert, util) { + var map = new SourceMapGenerator({ + sourceRoot: 'http://example.com', + file: 'foo.js' + }); + map.addMapping({ + original: { line: 1, column: 1 }, + generated: { line: 2, column: 2 }, + source: 'http://cdn.example.com/original.js' + }); + map = new SourceMapConsumer(map.toString()); + + var sources = map.sources; + assert.equal(sources.length, 1, + 'Should only be one source.'); + assert.equal(sources[0], 'http://cdn.example.com/original.js', + 'Should not be joined with the sourceRoot.'); + }; + + exports['test absolute path, but same host sources'] = function (assert, util) { + var map = new SourceMapGenerator({ + sourceRoot: 'http://example.com/foo/bar', + file: 'foo.js' + }); + map.addMapping({ + original: { line: 1, column: 1 }, + generated: { line: 2, column: 2 }, + source: '/original.js' + }); + map = new SourceMapConsumer(map.toString()); + + var sources = map.sources; + assert.equal(sources.length, 1, + 'Should only be one source.'); + assert.equal(sources[0], 'http://example.com/original.js', + 'Source should be relative the host of the source root.'); + }; + + exports['test github issue #64'] = function (assert, util) { + var map = new SourceMapConsumer({ + "version": 3, + "file": "foo.js", + "sourceRoot": "http://example.com/", + "sources": ["/a"], + "names": [], + "mappings": "AACA", + "sourcesContent": ["foo"] + }); + + assert.equal(map.sourceContentFor("a"), "foo"); + assert.equal(map.sourceContentFor("/a"), "foo"); + }; + + exports['test bug 885597'] = function (assert, util) { + var map = new SourceMapConsumer({ + "version": 3, + "file": "foo.js", + "sourceRoot": "file:///Users/AlGore/Invented/The/Internet/", + "sources": ["/a"], + "names": [], + "mappings": "AACA", + "sourcesContent": ["foo"] + }); + + var s = map.sources[0]; + assert.equal(map.sourceContentFor(s), "foo"); + }; + + exports['test github issue #72, duplicate sources'] = function (assert, util) { + var map = new SourceMapConsumer({ + "version": 3, + "file": "foo.js", + "sources": ["source1.js", "source1.js", "source3.js"], + "names": [], + "mappings": ";EAAC;;IAEE;;MEEE", + "sourceRoot": "http://example.com" + }); + + var pos = map.originalPositionFor({ + line: 2, + column: 2 + }); + assert.equal(pos.source, 'http://example.com/source1.js'); + assert.equal(pos.line, 1); + assert.equal(pos.column, 1); + + var pos = map.originalPositionFor({ + line: 4, + column: 4 + }); + assert.equal(pos.source, 'http://example.com/source1.js'); + assert.equal(pos.line, 3); + assert.equal(pos.column, 3); + + var pos = map.originalPositionFor({ + line: 6, + column: 6 + }); + assert.equal(pos.source, 'http://example.com/source3.js'); + assert.equal(pos.line, 5); + assert.equal(pos.column, 5); + }; + + exports['test github issue #72, duplicate names'] = function (assert, util) { + var map = new SourceMapConsumer({ + "version": 3, + "file": "foo.js", + "sources": ["source.js"], + "names": ["name1", "name1", "name3"], + "mappings": ";EAACA;;IAEEA;;MAEEE", + "sourceRoot": "http://example.com" + }); + + var pos = map.originalPositionFor({ + line: 2, + column: 2 + }); + assert.equal(pos.name, 'name1'); + assert.equal(pos.line, 1); + assert.equal(pos.column, 1); + + var pos = map.originalPositionFor({ + line: 4, + column: 4 + }); + assert.equal(pos.name, 'name1'); + assert.equal(pos.line, 3); + assert.equal(pos.column, 3); + + var pos = map.originalPositionFor({ + line: 6, + column: 6 + }); + assert.equal(pos.name, 'name3'); + assert.equal(pos.line, 5); + assert.equal(pos.column, 5); + }; + + exports['test SourceMapConsumer.fromSourceMap'] = function (assert, util) { + var smg = new SourceMapGenerator({ + sourceRoot: 'http://example.com/', + file: 'foo.js' + }); + smg.addMapping({ + original: { line: 1, column: 1 }, + generated: { line: 2, column: 2 }, + source: 'bar.js' + }); + smg.addMapping({ + original: { line: 2, column: 2 }, + generated: { line: 4, column: 4 }, + source: 'baz.js', + name: 'dirtMcGirt' + }); + smg.setSourceContent('baz.js', 'baz.js content'); + + var smc = SourceMapConsumer.fromSourceMap(smg); + assert.equal(smc.file, 'foo.js'); + assert.equal(smc.sourceRoot, 'http://example.com/'); + assert.equal(smc.sources.length, 2); + assert.equal(smc.sources[0], 'http://example.com/bar.js'); + assert.equal(smc.sources[1], 'http://example.com/baz.js'); + assert.equal(smc.sourceContentFor('baz.js'), 'baz.js content'); + + var pos = smc.originalPositionFor({ + line: 2, + column: 2 + }); + assert.equal(pos.line, 1); + assert.equal(pos.column, 1); + assert.equal(pos.source, 'http://example.com/bar.js'); + assert.equal(pos.name, null); + + pos = smc.generatedPositionFor({ + line: 1, + column: 1, + source: 'http://example.com/bar.js' + }); + assert.equal(pos.line, 2); + assert.equal(pos.column, 2); + + pos = smc.originalPositionFor({ + line: 4, + column: 4 + }); + assert.equal(pos.line, 2); + assert.equal(pos.column, 2); + assert.equal(pos.source, 'http://example.com/baz.js'); + assert.equal(pos.name, 'dirtMcGirt'); + + pos = smc.generatedPositionFor({ + line: 2, + column: 2, + source: 'http://example.com/baz.js' + }); + assert.equal(pos.line, 4); + assert.equal(pos.column, 4); + }; +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-source-map-generator.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-source-map-generator.js new file mode 100644 index 0000000..227140f --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-source-map-generator.js @@ -0,0 +1,549 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +if (typeof define !== 'function') { + var define = require('amdefine')(module, require); +} +define(function (require, exports, module) { + + var SourceMapGenerator = require('../../lib/source-map/source-map-generator').SourceMapGenerator; + var SourceMapConsumer = require('../../lib/source-map/source-map-consumer').SourceMapConsumer; + var SourceNode = require('../../lib/source-map/source-node').SourceNode; + var util = require('./util'); + + exports['test some simple stuff'] = function (assert, util) { + var map = new SourceMapGenerator({ + file: 'foo.js', + sourceRoot: '.' + }); + assert.ok(true); + + var map = new SourceMapGenerator(); + assert.ok(true); + }; + + exports['test JSON serialization'] = function (assert, util) { + var map = new SourceMapGenerator({ + file: 'foo.js', + sourceRoot: '.' + }); + assert.equal(map.toString(), JSON.stringify(map)); + }; + + exports['test adding mappings (case 1)'] = function (assert, util) { + var map = new SourceMapGenerator({ + file: 'generated-foo.js', + sourceRoot: '.' + }); + + assert.doesNotThrow(function () { + map.addMapping({ + generated: { line: 1, column: 1 } + }); + }); + }; + + exports['test adding mappings (case 2)'] = function (assert, util) { + var map = new SourceMapGenerator({ + file: 'generated-foo.js', + sourceRoot: '.' + }); + + assert.doesNotThrow(function () { + map.addMapping({ + generated: { line: 1, column: 1 }, + source: 'bar.js', + original: { line: 1, column: 1 } + }); + }); + }; + + exports['test adding mappings (case 3)'] = function (assert, util) { + var map = new SourceMapGenerator({ + file: 'generated-foo.js', + sourceRoot: '.' + }); + + assert.doesNotThrow(function () { + map.addMapping({ + generated: { line: 1, column: 1 }, + source: 'bar.js', + original: { line: 1, column: 1 }, + name: 'someToken' + }); + }); + }; + + exports['test adding mappings (invalid)'] = function (assert, util) { + var map = new SourceMapGenerator({ + file: 'generated-foo.js', + sourceRoot: '.' + }); + + // Not enough info. + assert.throws(function () { + map.addMapping({}); + }); + + // Original file position, but no source. + assert.throws(function () { + map.addMapping({ + generated: { line: 1, column: 1 }, + original: { line: 1, column: 1 } + }); + }); + }; + + exports['test that the correct mappings are being generated'] = function (assert, util) { + var map = new SourceMapGenerator({ + file: 'min.js', + sourceRoot: '/the/root' + }); + + map.addMapping({ + generated: { line: 1, column: 1 }, + original: { line: 1, column: 1 }, + source: 'one.js' + }); + map.addMapping({ + generated: { line: 1, column: 5 }, + original: { line: 1, column: 5 }, + source: 'one.js' + }); + map.addMapping({ + generated: { line: 1, column: 9 }, + original: { line: 1, column: 11 }, + source: 'one.js' + }); + map.addMapping({ + generated: { line: 1, column: 18 }, + original: { line: 1, column: 21 }, + source: 'one.js', + name: 'bar' + }); + map.addMapping({ + generated: { line: 1, column: 21 }, + original: { line: 2, column: 3 }, + source: 'one.js' + }); + map.addMapping({ + generated: { line: 1, column: 28 }, + original: { line: 2, column: 10 }, + source: 'one.js', + name: 'baz' + }); + map.addMapping({ + generated: { line: 1, column: 32 }, + original: { line: 2, column: 14 }, + source: 'one.js', + name: 'bar' + }); + + map.addMapping({ + generated: { line: 2, column: 1 }, + original: { line: 1, column: 1 }, + source: 'two.js' + }); + map.addMapping({ + generated: { line: 2, column: 5 }, + original: { line: 1, column: 5 }, + source: 'two.js' + }); + map.addMapping({ + generated: { line: 2, column: 9 }, + original: { line: 1, column: 11 }, + source: 'two.js' + }); + map.addMapping({ + generated: { line: 2, column: 18 }, + original: { line: 1, column: 21 }, + source: 'two.js', + name: 'n' + }); + map.addMapping({ + generated: { line: 2, column: 21 }, + original: { line: 2, column: 3 }, + source: 'two.js' + }); + map.addMapping({ + generated: { line: 2, column: 28 }, + original: { line: 2, column: 10 }, + source: 'two.js', + name: 'n' + }); + + map = JSON.parse(map.toString()); + + util.assertEqualMaps(assert, map, util.testMap); + }; + + exports['test that source content can be set'] = function (assert, util) { + var map = new SourceMapGenerator({ + file: 'min.js', + sourceRoot: '/the/root' + }); + map.addMapping({ + generated: { line: 1, column: 1 }, + original: { line: 1, column: 1 }, + source: 'one.js' + }); + map.addMapping({ + generated: { line: 2, column: 1 }, + original: { line: 1, column: 1 }, + source: 'two.js' + }); + map.setSourceContent('one.js', 'one file content'); + + map = JSON.parse(map.toString()); + assert.equal(map.sources[0], 'one.js'); + assert.equal(map.sources[1], 'two.js'); + assert.equal(map.sourcesContent[0], 'one file content'); + assert.equal(map.sourcesContent[1], null); + }; + + exports['test .fromSourceMap'] = function (assert, util) { + var map = SourceMapGenerator.fromSourceMap(new SourceMapConsumer(util.testMap)); + util.assertEqualMaps(assert, map.toJSON(), util.testMap); + }; + + exports['test .fromSourceMap with sourcesContent'] = function (assert, util) { + var map = SourceMapGenerator.fromSourceMap( + new SourceMapConsumer(util.testMapWithSourcesContent)); + util.assertEqualMaps(assert, map.toJSON(), util.testMapWithSourcesContent); + }; + + exports['test applySourceMap'] = function (assert, util) { + var node = new SourceNode(null, null, null, [ + new SourceNode(2, 0, 'fileX', 'lineX2\n'), + 'genA1\n', + new SourceNode(2, 0, 'fileY', 'lineY2\n'), + 'genA2\n', + new SourceNode(1, 0, 'fileX', 'lineX1\n'), + 'genA3\n', + new SourceNode(1, 0, 'fileY', 'lineY1\n') + ]); + var mapStep1 = node.toStringWithSourceMap({ + file: 'fileA' + }).map; + mapStep1.setSourceContent('fileX', 'lineX1\nlineX2\n'); + mapStep1 = mapStep1.toJSON(); + + node = new SourceNode(null, null, null, [ + 'gen1\n', + new SourceNode(1, 0, 'fileA', 'lineA1\n'), + new SourceNode(2, 0, 'fileA', 'lineA2\n'), + new SourceNode(3, 0, 'fileA', 'lineA3\n'), + new SourceNode(4, 0, 'fileA', 'lineA4\n'), + new SourceNode(1, 0, 'fileB', 'lineB1\n'), + new SourceNode(2, 0, 'fileB', 'lineB2\n'), + 'gen2\n' + ]); + var mapStep2 = node.toStringWithSourceMap({ + file: 'fileGen' + }).map; + mapStep2.setSourceContent('fileB', 'lineB1\nlineB2\n'); + mapStep2 = mapStep2.toJSON(); + + node = new SourceNode(null, null, null, [ + 'gen1\n', + new SourceNode(2, 0, 'fileX', 'lineA1\n'), + new SourceNode(2, 0, 'fileA', 'lineA2\n'), + new SourceNode(2, 0, 'fileY', 'lineA3\n'), + new SourceNode(4, 0, 'fileA', 'lineA4\n'), + new SourceNode(1, 0, 'fileB', 'lineB1\n'), + new SourceNode(2, 0, 'fileB', 'lineB2\n'), + 'gen2\n' + ]); + var expectedMap = node.toStringWithSourceMap({ + file: 'fileGen' + }).map; + expectedMap.setSourceContent('fileX', 'lineX1\nlineX2\n'); + expectedMap.setSourceContent('fileB', 'lineB1\nlineB2\n'); + expectedMap = expectedMap.toJSON(); + + // apply source map "mapStep1" to "mapStep2" + var generator = SourceMapGenerator.fromSourceMap(new SourceMapConsumer(mapStep2)); + generator.applySourceMap(new SourceMapConsumer(mapStep1)); + var actualMap = generator.toJSON(); + + util.assertEqualMaps(assert, actualMap, expectedMap); + }; + + exports['test applySourceMap throws when file is missing'] = function (assert, util) { + var map = new SourceMapGenerator({ + file: 'test.js' + }); + var map2 = new SourceMapGenerator(); + assert.throws(function() { + map.applySourceMap(new SourceMapConsumer(map2.toJSON())); + }); + }; + + exports['test the two additional parameters of applySourceMap'] = function (assert, util) { + // Assume the following directory structure: + // + // http://foo.org/ + // bar.coffee + // app/ + // coffee/ + // foo.coffee + // temp/ + // bundle.js + // temp_maps/ + // bundle.js.map + // public/ + // bundle.min.js + // bundle.min.js.map + // + // http://www.example.com/ + // baz.coffee + + var bundleMap = new SourceMapGenerator({ + file: 'bundle.js' + }); + bundleMap.addMapping({ + generated: { line: 3, column: 3 }, + original: { line: 2, column: 2 }, + source: '../coffee/foo.coffee' + }); + bundleMap.setSourceContent('../coffee/foo.coffee', 'foo coffee'); + bundleMap.addMapping({ + generated: { line: 13, column: 13 }, + original: { line: 12, column: 12 }, + source: '/bar.coffee' + }); + bundleMap.setSourceContent('/bar.coffee', 'bar coffee'); + bundleMap.addMapping({ + generated: { line: 23, column: 23 }, + original: { line: 22, column: 22 }, + source: 'http://www.example.com/baz.coffee' + }); + bundleMap.setSourceContent( + 'http://www.example.com/baz.coffee', + 'baz coffee' + ); + bundleMap = new SourceMapConsumer(bundleMap.toJSON()); + + var minifiedMap = new SourceMapGenerator({ + file: 'bundle.min.js', + sourceRoot: '..' + }); + minifiedMap.addMapping({ + generated: { line: 1, column: 1 }, + original: { line: 3, column: 3 }, + source: 'temp/bundle.js' + }); + minifiedMap.addMapping({ + generated: { line: 11, column: 11 }, + original: { line: 13, column: 13 }, + source: 'temp/bundle.js' + }); + minifiedMap.addMapping({ + generated: { line: 21, column: 21 }, + original: { line: 23, column: 23 }, + source: 'temp/bundle.js' + }); + minifiedMap = new SourceMapConsumer(minifiedMap.toJSON()); + + var expectedMap = function (sources) { + var map = new SourceMapGenerator({ + file: 'bundle.min.js', + sourceRoot: '..' + }); + map.addMapping({ + generated: { line: 1, column: 1 }, + original: { line: 2, column: 2 }, + source: sources[0] + }); + map.setSourceContent(sources[0], 'foo coffee'); + map.addMapping({ + generated: { line: 11, column: 11 }, + original: { line: 12, column: 12 }, + source: sources[1] + }); + map.setSourceContent(sources[1], 'bar coffee'); + map.addMapping({ + generated: { line: 21, column: 21 }, + original: { line: 22, column: 22 }, + source: sources[2] + }); + map.setSourceContent(sources[2], 'baz coffee'); + return map.toJSON(); + } + + var actualMap = function (aSourceMapPath) { + var map = SourceMapGenerator.fromSourceMap(minifiedMap); + // Note that relying on `bundleMap.file` (which is simply 'bundle.js') + // instead of supplying the second parameter wouldn't work here. + map.applySourceMap(bundleMap, '../temp/bundle.js', aSourceMapPath); + return map.toJSON(); + } + + util.assertEqualMaps(assert, actualMap('../temp_maps'), expectedMap([ + 'coffee/foo.coffee', + '/bar.coffee', + 'http://www.example.com/baz.coffee' + ])); + + util.assertEqualMaps(assert, actualMap('/app/temp_maps'), expectedMap([ + '/app/coffee/foo.coffee', + '/bar.coffee', + 'http://www.example.com/baz.coffee' + ])); + + util.assertEqualMaps(assert, actualMap('http://foo.org/app/temp_maps'), expectedMap([ + 'http://foo.org/app/coffee/foo.coffee', + 'http://foo.org/bar.coffee', + 'http://www.example.com/baz.coffee' + ])); + }; + + exports['test sorting with duplicate generated mappings'] = function (assert, util) { + var map = new SourceMapGenerator({ + file: 'test.js' + }); + map.addMapping({ + generated: { line: 3, column: 0 }, + original: { line: 2, column: 0 }, + source: 'a.js' + }); + map.addMapping({ + generated: { line: 2, column: 0 } + }); + map.addMapping({ + generated: { line: 2, column: 0 } + }); + map.addMapping({ + generated: { line: 1, column: 0 }, + original: { line: 1, column: 0 }, + source: 'a.js' + }); + + util.assertEqualMaps(assert, map.toJSON(), { + version: 3, + file: 'test.js', + sources: ['a.js'], + names: [], + mappings: 'AAAA;A;AACA' + }); + }; + + exports['test ignore duplicate mappings.'] = function (assert, util) { + var init = { file: 'min.js', sourceRoot: '/the/root' }; + var map1, map2; + + // null original source location + var nullMapping1 = { + generated: { line: 1, column: 0 } + }; + var nullMapping2 = { + generated: { line: 2, column: 2 } + }; + + map1 = new SourceMapGenerator(init); + map2 = new SourceMapGenerator(init); + + map1.addMapping(nullMapping1); + map1.addMapping(nullMapping1); + + map2.addMapping(nullMapping1); + + util.assertEqualMaps(assert, map1.toJSON(), map2.toJSON()); + + map1.addMapping(nullMapping2); + map1.addMapping(nullMapping1); + + map2.addMapping(nullMapping2); + + util.assertEqualMaps(assert, map1.toJSON(), map2.toJSON()); + + // original source location + var srcMapping1 = { + generated: { line: 1, column: 0 }, + original: { line: 11, column: 0 }, + source: 'srcMapping1.js' + }; + var srcMapping2 = { + generated: { line: 2, column: 2 }, + original: { line: 11, column: 0 }, + source: 'srcMapping2.js' + }; + + map1 = new SourceMapGenerator(init); + map2 = new SourceMapGenerator(init); + + map1.addMapping(srcMapping1); + map1.addMapping(srcMapping1); + + map2.addMapping(srcMapping1); + + util.assertEqualMaps(assert, map1.toJSON(), map2.toJSON()); + + map1.addMapping(srcMapping2); + map1.addMapping(srcMapping1); + + map2.addMapping(srcMapping2); + + util.assertEqualMaps(assert, map1.toJSON(), map2.toJSON()); + + // full original source and name information + var fullMapping1 = { + generated: { line: 1, column: 0 }, + original: { line: 11, column: 0 }, + source: 'fullMapping1.js', + name: 'fullMapping1' + }; + var fullMapping2 = { + generated: { line: 2, column: 2 }, + original: { line: 11, column: 0 }, + source: 'fullMapping2.js', + name: 'fullMapping2' + }; + + map1 = new SourceMapGenerator(init); + map2 = new SourceMapGenerator(init); + + map1.addMapping(fullMapping1); + map1.addMapping(fullMapping1); + + map2.addMapping(fullMapping1); + + util.assertEqualMaps(assert, map1.toJSON(), map2.toJSON()); + + map1.addMapping(fullMapping2); + map1.addMapping(fullMapping1); + + map2.addMapping(fullMapping2); + + util.assertEqualMaps(assert, map1.toJSON(), map2.toJSON()); + }; + + exports['test github issue #72, check for duplicate names or sources'] = function (assert, util) { + var map = new SourceMapGenerator({ + file: 'test.js' + }); + map.addMapping({ + generated: { line: 1, column: 1 }, + original: { line: 2, column: 2 }, + source: 'a.js', + name: 'foo' + }); + map.addMapping({ + generated: { line: 3, column: 3 }, + original: { line: 4, column: 4 }, + source: 'a.js', + name: 'foo' + }); + util.assertEqualMaps(assert, map.toJSON(), { + version: 3, + file: 'test.js', + sources: ['a.js'], + names: ['foo'], + mappings: 'CACEA;;GAEEA' + }); + }; + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-source-node.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-source-node.js new file mode 100644 index 0000000..d186521 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-source-node.js @@ -0,0 +1,487 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +if (typeof define !== 'function') { + var define = require('amdefine')(module, require); +} +define(function (require, exports, module) { + + var SourceMapGenerator = require('../../lib/source-map/source-map-generator').SourceMapGenerator; + var SourceMapConsumer = require('../../lib/source-map/source-map-consumer').SourceMapConsumer; + var SourceNode = require('../../lib/source-map/source-node').SourceNode; + + function forEachNewline(fn) { + return function (assert, util) { + ['\n', '\r\n'].forEach(fn.bind(null, assert, util)); + } + } + + exports['test .add()'] = function (assert, util) { + var node = new SourceNode(null, null, null); + + // Adding a string works. + node.add('function noop() {}'); + + // Adding another source node works. + node.add(new SourceNode(null, null, null)); + + // Adding an array works. + node.add(['function foo() {', + new SourceNode(null, null, null, + 'return 10;'), + '}']); + + // Adding other stuff doesn't. + assert.throws(function () { + node.add({}); + }); + assert.throws(function () { + node.add(function () {}); + }); + }; + + exports['test .prepend()'] = function (assert, util) { + var node = new SourceNode(null, null, null); + + // Prepending a string works. + node.prepend('function noop() {}'); + assert.equal(node.children[0], 'function noop() {}'); + assert.equal(node.children.length, 1); + + // Prepending another source node works. + node.prepend(new SourceNode(null, null, null)); + assert.equal(node.children[0], ''); + assert.equal(node.children[1], 'function noop() {}'); + assert.equal(node.children.length, 2); + + // Prepending an array works. + node.prepend(['function foo() {', + new SourceNode(null, null, null, + 'return 10;'), + '}']); + assert.equal(node.children[0], 'function foo() {'); + assert.equal(node.children[1], 'return 10;'); + assert.equal(node.children[2], '}'); + assert.equal(node.children[3], ''); + assert.equal(node.children[4], 'function noop() {}'); + assert.equal(node.children.length, 5); + + // Prepending other stuff doesn't. + assert.throws(function () { + node.prepend({}); + }); + assert.throws(function () { + node.prepend(function () {}); + }); + }; + + exports['test .toString()'] = function (assert, util) { + assert.equal((new SourceNode(null, null, null, + ['function foo() {', + new SourceNode(null, null, null, 'return 10;'), + '}'])).toString(), + 'function foo() {return 10;}'); + }; + + exports['test .join()'] = function (assert, util) { + assert.equal((new SourceNode(null, null, null, + ['a', 'b', 'c', 'd'])).join(', ').toString(), + 'a, b, c, d'); + }; + + exports['test .walk()'] = function (assert, util) { + var node = new SourceNode(null, null, null, + ['(function () {\n', + ' ', new SourceNode(1, 0, 'a.js', ['someCall()']), ';\n', + ' ', new SourceNode(2, 0, 'b.js', ['if (foo) bar()']), ';\n', + '}());']); + var expected = [ + { str: '(function () {\n', source: null, line: null, column: null }, + { str: ' ', source: null, line: null, column: null }, + { str: 'someCall()', source: 'a.js', line: 1, column: 0 }, + { str: ';\n', source: null, line: null, column: null }, + { str: ' ', source: null, line: null, column: null }, + { str: 'if (foo) bar()', source: 'b.js', line: 2, column: 0 }, + { str: ';\n', source: null, line: null, column: null }, + { str: '}());', source: null, line: null, column: null }, + ]; + var i = 0; + node.walk(function (chunk, loc) { + assert.equal(expected[i].str, chunk); + assert.equal(expected[i].source, loc.source); + assert.equal(expected[i].line, loc.line); + assert.equal(expected[i].column, loc.column); + i++; + }); + }; + + exports['test .replaceRight'] = function (assert, util) { + var node; + + // Not nested + node = new SourceNode(null, null, null, 'hello world'); + node.replaceRight(/world/, 'universe'); + assert.equal(node.toString(), 'hello universe'); + + // Nested + node = new SourceNode(null, null, null, + [new SourceNode(null, null, null, 'hey sexy mama, '), + new SourceNode(null, null, null, 'want to kill all humans?')]); + node.replaceRight(/kill all humans/, 'watch Futurama'); + assert.equal(node.toString(), 'hey sexy mama, want to watch Futurama?'); + }; + + exports['test .toStringWithSourceMap()'] = forEachNewline(function (assert, util, nl) { + var node = new SourceNode(null, null, null, + ['(function () {' + nl, + ' ', + new SourceNode(1, 0, 'a.js', 'someCall', 'originalCall'), + new SourceNode(1, 8, 'a.js', '()'), + ';' + nl, + ' ', new SourceNode(2, 0, 'b.js', ['if (foo) bar()']), ';' + nl, + '}());']); + var result = node.toStringWithSourceMap({ + file: 'foo.js' + }); + + assert.equal(result.code, [ + '(function () {', + ' someCall();', + ' if (foo) bar();', + '}());' + ].join(nl)); + + var map = result.map; + var mapWithoutOptions = node.toStringWithSourceMap().map; + + assert.ok(map instanceof SourceMapGenerator, 'map instanceof SourceMapGenerator'); + assert.ok(mapWithoutOptions instanceof SourceMapGenerator, 'mapWithoutOptions instanceof SourceMapGenerator'); + mapWithoutOptions._file = 'foo.js'; + util.assertEqualMaps(assert, map.toJSON(), mapWithoutOptions.toJSON()); + + map = new SourceMapConsumer(map.toString()); + + var actual; + + actual = map.originalPositionFor({ + line: 1, + column: 4 + }); + assert.equal(actual.source, null); + assert.equal(actual.line, null); + assert.equal(actual.column, null); + + actual = map.originalPositionFor({ + line: 2, + column: 2 + }); + assert.equal(actual.source, 'a.js'); + assert.equal(actual.line, 1); + assert.equal(actual.column, 0); + assert.equal(actual.name, 'originalCall'); + + actual = map.originalPositionFor({ + line: 3, + column: 2 + }); + assert.equal(actual.source, 'b.js'); + assert.equal(actual.line, 2); + assert.equal(actual.column, 0); + + actual = map.originalPositionFor({ + line: 3, + column: 16 + }); + assert.equal(actual.source, null); + assert.equal(actual.line, null); + assert.equal(actual.column, null); + + actual = map.originalPositionFor({ + line: 4, + column: 2 + }); + assert.equal(actual.source, null); + assert.equal(actual.line, null); + assert.equal(actual.column, null); + }); + + exports['test .fromStringWithSourceMap()'] = forEachNewline(function (assert, util, nl) { + var testCode = util.testGeneratedCode.replace(/\n/g, nl); + var node = SourceNode.fromStringWithSourceMap( + testCode, + new SourceMapConsumer(util.testMap)); + + var result = node.toStringWithSourceMap({ + file: 'min.js' + }); + var map = result.map; + var code = result.code; + + assert.equal(code, testCode); + assert.ok(map instanceof SourceMapGenerator, 'map instanceof SourceMapGenerator'); + map = map.toJSON(); + assert.equal(map.version, util.testMap.version); + assert.equal(map.file, util.testMap.file); + assert.equal(map.mappings, util.testMap.mappings); + }); + + exports['test .fromStringWithSourceMap() empty map'] = forEachNewline(function (assert, util, nl) { + var node = SourceNode.fromStringWithSourceMap( + util.testGeneratedCode.replace(/\n/g, nl), + new SourceMapConsumer(util.emptyMap)); + var result = node.toStringWithSourceMap({ + file: 'min.js' + }); + var map = result.map; + var code = result.code; + + assert.equal(code, util.testGeneratedCode.replace(/\n/g, nl)); + assert.ok(map instanceof SourceMapGenerator, 'map instanceof SourceMapGenerator'); + map = map.toJSON(); + assert.equal(map.version, util.emptyMap.version); + assert.equal(map.file, util.emptyMap.file); + assert.equal(map.mappings.length, util.emptyMap.mappings.length); + assert.equal(map.mappings, util.emptyMap.mappings); + }); + + exports['test .fromStringWithSourceMap() complex version'] = forEachNewline(function (assert, util, nl) { + var input = new SourceNode(null, null, null, [ + "(function() {" + nl, + " var Test = {};" + nl, + " ", new SourceNode(1, 0, "a.js", "Test.A = { value: 1234 };" + nl), + " ", new SourceNode(2, 0, "a.js", "Test.A.x = 'xyz';"), nl, + "}());" + nl, + "/* Generated Source */"]); + input = input.toStringWithSourceMap({ + file: 'foo.js' + }); + + var node = SourceNode.fromStringWithSourceMap( + input.code, + new SourceMapConsumer(input.map.toString())); + + var result = node.toStringWithSourceMap({ + file: 'foo.js' + }); + var map = result.map; + var code = result.code; + + assert.equal(code, input.code); + assert.ok(map instanceof SourceMapGenerator, 'map instanceof SourceMapGenerator'); + map = map.toJSON(); + var inputMap = input.map.toJSON(); + util.assertEqualMaps(assert, map, inputMap); + }); + + exports['test .toStringWithSourceMap() merging duplicate mappings'] = forEachNewline(function (assert, util, nl) { + var input = new SourceNode(null, null, null, [ + new SourceNode(1, 0, "a.js", "(function"), + new SourceNode(1, 0, "a.js", "() {" + nl), + " ", + new SourceNode(1, 0, "a.js", "var Test = "), + new SourceNode(1, 0, "b.js", "{};" + nl), + new SourceNode(2, 0, "b.js", "Test"), + new SourceNode(2, 0, "b.js", ".A", "A"), + new SourceNode(2, 20, "b.js", " = { value: ", "A"), + "1234", + new SourceNode(2, 40, "b.js", " };" + nl, "A"), + "}());" + nl, + "/* Generated Source */" + ]); + input = input.toStringWithSourceMap({ + file: 'foo.js' + }); + + assert.equal(input.code, [ + "(function() {", + " var Test = {};", + "Test.A = { value: 1234 };", + "}());", + "/* Generated Source */" + ].join(nl)) + + var correctMap = new SourceMapGenerator({ + file: 'foo.js' + }); + correctMap.addMapping({ + generated: { line: 1, column: 0 }, + source: 'a.js', + original: { line: 1, column: 0 } + }); + // Here is no need for a empty mapping, + // because mappings ends at eol + correctMap.addMapping({ + generated: { line: 2, column: 2 }, + source: 'a.js', + original: { line: 1, column: 0 } + }); + correctMap.addMapping({ + generated: { line: 2, column: 13 }, + source: 'b.js', + original: { line: 1, column: 0 } + }); + correctMap.addMapping({ + generated: { line: 3, column: 0 }, + source: 'b.js', + original: { line: 2, column: 0 } + }); + correctMap.addMapping({ + generated: { line: 3, column: 4 }, + source: 'b.js', + name: 'A', + original: { line: 2, column: 0 } + }); + correctMap.addMapping({ + generated: { line: 3, column: 6 }, + source: 'b.js', + name: 'A', + original: { line: 2, column: 20 } + }); + // This empty mapping is required, + // because there is a hole in the middle of the line + correctMap.addMapping({ + generated: { line: 3, column: 18 } + }); + correctMap.addMapping({ + generated: { line: 3, column: 22 }, + source: 'b.js', + name: 'A', + original: { line: 2, column: 40 } + }); + // Here is no need for a empty mapping, + // because mappings ends at eol + + var inputMap = input.map.toJSON(); + correctMap = correctMap.toJSON(); + util.assertEqualMaps(assert, inputMap, correctMap); + }); + + exports['test .toStringWithSourceMap() multi-line SourceNodes'] = forEachNewline(function (assert, util, nl) { + var input = new SourceNode(null, null, null, [ + new SourceNode(1, 0, "a.js", "(function() {" + nl + "var nextLine = 1;" + nl + "anotherLine();" + nl), + new SourceNode(2, 2, "b.js", "Test.call(this, 123);" + nl), + new SourceNode(2, 2, "b.js", "this['stuff'] = 'v';" + nl), + new SourceNode(2, 2, "b.js", "anotherLine();" + nl), + "/*" + nl + "Generated" + nl + "Source" + nl + "*/" + nl, + new SourceNode(3, 4, "c.js", "anotherLine();" + nl), + "/*" + nl + "Generated" + nl + "Source" + nl + "*/" + ]); + input = input.toStringWithSourceMap({ + file: 'foo.js' + }); + + assert.equal(input.code, [ + "(function() {", + "var nextLine = 1;", + "anotherLine();", + "Test.call(this, 123);", + "this['stuff'] = 'v';", + "anotherLine();", + "/*", + "Generated", + "Source", + "*/", + "anotherLine();", + "/*", + "Generated", + "Source", + "*/" + ].join(nl)); + + var correctMap = new SourceMapGenerator({ + file: 'foo.js' + }); + correctMap.addMapping({ + generated: { line: 1, column: 0 }, + source: 'a.js', + original: { line: 1, column: 0 } + }); + correctMap.addMapping({ + generated: { line: 2, column: 0 }, + source: 'a.js', + original: { line: 1, column: 0 } + }); + correctMap.addMapping({ + generated: { line: 3, column: 0 }, + source: 'a.js', + original: { line: 1, column: 0 } + }); + correctMap.addMapping({ + generated: { line: 4, column: 0 }, + source: 'b.js', + original: { line: 2, column: 2 } + }); + correctMap.addMapping({ + generated: { line: 5, column: 0 }, + source: 'b.js', + original: { line: 2, column: 2 } + }); + correctMap.addMapping({ + generated: { line: 6, column: 0 }, + source: 'b.js', + original: { line: 2, column: 2 } + }); + correctMap.addMapping({ + generated: { line: 11, column: 0 }, + source: 'c.js', + original: { line: 3, column: 4 } + }); + + var inputMap = input.map.toJSON(); + correctMap = correctMap.toJSON(); + util.assertEqualMaps(assert, inputMap, correctMap); + }); + + exports['test .toStringWithSourceMap() with empty string'] = function (assert, util) { + var node = new SourceNode(1, 0, 'empty.js', ''); + var result = node.toStringWithSourceMap(); + assert.equal(result.code, ''); + }; + + exports['test setSourceContent with toStringWithSourceMap'] = function (assert, util) { + var aNode = new SourceNode(1, 1, 'a.js', 'a'); + aNode.setSourceContent('a.js', 'someContent'); + var node = new SourceNode(null, null, null, + ['(function () {\n', + ' ', aNode, + ' ', new SourceNode(1, 1, 'b.js', 'b'), + '}());']); + node.setSourceContent('b.js', 'otherContent'); + var map = node.toStringWithSourceMap({ + file: 'foo.js' + }).map; + + assert.ok(map instanceof SourceMapGenerator, 'map instanceof SourceMapGenerator'); + map = new SourceMapConsumer(map.toString()); + + assert.equal(map.sources.length, 2); + assert.equal(map.sources[0], 'a.js'); + assert.equal(map.sources[1], 'b.js'); + assert.equal(map.sourcesContent.length, 2); + assert.equal(map.sourcesContent[0], 'someContent'); + assert.equal(map.sourcesContent[1], 'otherContent'); + }; + + exports['test walkSourceContents'] = function (assert, util) { + var aNode = new SourceNode(1, 1, 'a.js', 'a'); + aNode.setSourceContent('a.js', 'someContent'); + var node = new SourceNode(null, null, null, + ['(function () {\n', + ' ', aNode, + ' ', new SourceNode(1, 1, 'b.js', 'b'), + '}());']); + node.setSourceContent('b.js', 'otherContent'); + var results = []; + node.walkSourceContents(function (sourceFile, sourceContent) { + results.push([sourceFile, sourceContent]); + }); + assert.equal(results.length, 2); + assert.equal(results[0][0], 'a.js'); + assert.equal(results[0][1], 'someContent'); + assert.equal(results[1][0], 'b.js'); + assert.equal(results[1][1], 'otherContent'); + }; +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-util.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-util.js new file mode 100644 index 0000000..22e9a9e --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/test-util.js @@ -0,0 +1,127 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2014 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +if (typeof define !== 'function') { + var define = require('amdefine')(module, require); +} +define(function (require, exports, module) { + + var libUtil = require('../../lib/source-map/util'); + + exports['test urls'] = function (assert, util) { + var assertUrl = function (url) { + assert.equal(url, libUtil.urlGenerate(libUtil.urlParse(url))); + }; + assertUrl('http://'); + assertUrl('http://www.example.com'); + assertUrl('http://user:pass@www.example.com'); + assertUrl('http://www.example.com:80'); + assertUrl('http://www.example.com/'); + assertUrl('http://www.example.com/foo/bar'); + assertUrl('http://www.example.com/foo/bar/'); + assertUrl('http://user:pass@www.example.com:80/foo/bar/'); + + assertUrl('//'); + assertUrl('//www.example.com'); + assertUrl('file:///www.example.com'); + + assert.equal(libUtil.urlParse('a//b'), null); + }; + + exports['test normalize()'] = function (assert, util) { + assert.equal(libUtil.normalize('/..'), '/'); + assert.equal(libUtil.normalize('/../'), '/'); + assert.equal(libUtil.normalize('/../../../..'), '/'); + assert.equal(libUtil.normalize('/../../../../a/b/c'), '/a/b/c'); + assert.equal(libUtil.normalize('/a/b/c/../../../d/../../e'), '/e'); + + assert.equal(libUtil.normalize('..'), '..'); + assert.equal(libUtil.normalize('../'), '../'); + assert.equal(libUtil.normalize('../../a/'), '../../a/'); + assert.equal(libUtil.normalize('a/..'), '.'); + assert.equal(libUtil.normalize('a/../../..'), '../..'); + + assert.equal(libUtil.normalize('/.'), '/'); + assert.equal(libUtil.normalize('/./'), '/'); + assert.equal(libUtil.normalize('/./././.'), '/'); + assert.equal(libUtil.normalize('/././././a/b/c'), '/a/b/c'); + assert.equal(libUtil.normalize('/a/b/c/./././d/././e'), '/a/b/c/d/e'); + + assert.equal(libUtil.normalize('.'), '.'); + assert.equal(libUtil.normalize('./'), '.'); + assert.equal(libUtil.normalize('././a'), 'a'); + assert.equal(libUtil.normalize('a/./'), 'a/'); + assert.equal(libUtil.normalize('a/././.'), 'a'); + + assert.equal(libUtil.normalize('/a/b//c////d/////'), '/a/b/c/d/'); + assert.equal(libUtil.normalize('///a/b//c////d/////'), '///a/b/c/d/'); + assert.equal(libUtil.normalize('a/b//c////d'), 'a/b/c/d'); + + assert.equal(libUtil.normalize('.///.././../a/b//./..'), '../../a') + + assert.equal(libUtil.normalize('http://www.example.com'), 'http://www.example.com'); + assert.equal(libUtil.normalize('http://www.example.com/'), 'http://www.example.com/'); + assert.equal(libUtil.normalize('http://www.example.com/./..//a/b/c/.././d//'), 'http://www.example.com/a/b/d/'); + }; + + exports['test join()'] = function (assert, util) { + assert.equal(libUtil.join('a', 'b'), 'a/b'); + assert.equal(libUtil.join('a/', 'b'), 'a/b'); + assert.equal(libUtil.join('a//', 'b'), 'a/b'); + assert.equal(libUtil.join('a', 'b/'), 'a/b/'); + assert.equal(libUtil.join('a', 'b//'), 'a/b/'); + assert.equal(libUtil.join('a/', '/b'), '/b'); + assert.equal(libUtil.join('a//', '//b'), '//b'); + + assert.equal(libUtil.join('a', '..'), '.'); + assert.equal(libUtil.join('a', '../b'), 'b'); + assert.equal(libUtil.join('a/b', '../c'), 'a/c'); + + assert.equal(libUtil.join('a', '.'), 'a'); + assert.equal(libUtil.join('a', './b'), 'a/b'); + assert.equal(libUtil.join('a/b', './c'), 'a/b/c'); + + assert.equal(libUtil.join('a', 'http://www.example.com'), 'http://www.example.com'); + assert.equal(libUtil.join('a', 'data:foo,bar'), 'data:foo,bar'); + + + assert.equal(libUtil.join('http://foo.org/a', 'b'), 'http://foo.org/a/b'); + assert.equal(libUtil.join('http://foo.org/a/', 'b'), 'http://foo.org/a/b'); + assert.equal(libUtil.join('http://foo.org/a//', 'b'), 'http://foo.org/a/b'); + assert.equal(libUtil.join('http://foo.org/a', 'b/'), 'http://foo.org/a/b/'); + assert.equal(libUtil.join('http://foo.org/a', 'b//'), 'http://foo.org/a/b/'); + assert.equal(libUtil.join('http://foo.org/a/', '/b'), 'http://foo.org/b'); + assert.equal(libUtil.join('http://foo.org/a//', '//b'), 'http://b'); + + assert.equal(libUtil.join('http://foo.org/a', '..'), 'http://foo.org/'); + assert.equal(libUtil.join('http://foo.org/a', '../b'), 'http://foo.org/b'); + assert.equal(libUtil.join('http://foo.org/a/b', '../c'), 'http://foo.org/a/c'); + + assert.equal(libUtil.join('http://foo.org/a', '.'), 'http://foo.org/a'); + assert.equal(libUtil.join('http://foo.org/a', './b'), 'http://foo.org/a/b'); + assert.equal(libUtil.join('http://foo.org/a/b', './c'), 'http://foo.org/a/b/c'); + + assert.equal(libUtil.join('http://foo.org/a', 'http://www.example.com'), 'http://www.example.com'); + assert.equal(libUtil.join('http://foo.org/a', 'data:foo,bar'), 'data:foo,bar'); + + + assert.equal(libUtil.join('http://foo.org', 'a'), 'http://foo.org/a'); + assert.equal(libUtil.join('http://foo.org/', 'a'), 'http://foo.org/a'); + assert.equal(libUtil.join('http://foo.org//', 'a'), 'http://foo.org/a'); + assert.equal(libUtil.join('http://foo.org', '/a'), 'http://foo.org/a'); + assert.equal(libUtil.join('http://foo.org/', '/a'), 'http://foo.org/a'); + assert.equal(libUtil.join('http://foo.org//', '/a'), 'http://foo.org/a'); + + + assert.equal(libUtil.join('http://', 'www.example.com'), 'http://www.example.com'); + assert.equal(libUtil.join('file:///', 'www.example.com'), 'file:///www.example.com'); + assert.equal(libUtil.join('http://', 'ftp://example.com'), 'ftp://example.com'); + + assert.equal(libUtil.join('http://www.example.com', '//foo.org/bar'), 'http://foo.org/bar'); + assert.equal(libUtil.join('//www.example.com', '//foo.org/bar'), '//foo.org/bar'); + }; + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/util.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/util.js new file mode 100644 index 0000000..288046b --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/node_modules/source-map/test/source-map/util.js @@ -0,0 +1,161 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +if (typeof define !== 'function') { + var define = require('amdefine')(module, require); +} +define(function (require, exports, module) { + + var util = require('../../lib/source-map/util'); + + // This is a test mapping which maps functions from two different files + // (one.js and two.js) to a minified generated source. + // + // Here is one.js: + // + // ONE.foo = function (bar) { + // return baz(bar); + // }; + // + // Here is two.js: + // + // TWO.inc = function (n) { + // return n + 1; + // }; + // + // And here is the generated code (min.js): + // + // ONE.foo=function(a){return baz(a);}; + // TWO.inc=function(a){return a+1;}; + exports.testGeneratedCode = " ONE.foo=function(a){return baz(a);};\n"+ + " TWO.inc=function(a){return a+1;};"; + exports.testMap = { + version: 3, + file: 'min.js', + names: ['bar', 'baz', 'n'], + sources: ['one.js', 'two.js'], + sourceRoot: '/the/root', + mappings: 'CAAC,IAAI,IAAM,SAAUA,GAClB,OAAOC,IAAID;CCDb,IAAI,IAAM,SAAUE,GAClB,OAAOA' + }; + exports.testMapWithSourcesContent = { + version: 3, + file: 'min.js', + names: ['bar', 'baz', 'n'], + sources: ['one.js', 'two.js'], + sourcesContent: [ + ' ONE.foo = function (bar) {\n' + + ' return baz(bar);\n' + + ' };', + ' TWO.inc = function (n) {\n' + + ' return n + 1;\n' + + ' };' + ], + sourceRoot: '/the/root', + mappings: 'CAAC,IAAI,IAAM,SAAUA,GAClB,OAAOC,IAAID;CCDb,IAAI,IAAM,SAAUE,GAClB,OAAOA' + }; + exports.emptyMap = { + version: 3, + file: 'min.js', + names: [], + sources: [], + mappings: '' + }; + + + function assertMapping(generatedLine, generatedColumn, originalSource, + originalLine, originalColumn, name, map, assert, + dontTestGenerated, dontTestOriginal) { + if (!dontTestOriginal) { + var origMapping = map.originalPositionFor({ + line: generatedLine, + column: generatedColumn + }); + assert.equal(origMapping.name, name, + 'Incorrect name, expected ' + JSON.stringify(name) + + ', got ' + JSON.stringify(origMapping.name)); + assert.equal(origMapping.line, originalLine, + 'Incorrect line, expected ' + JSON.stringify(originalLine) + + ', got ' + JSON.stringify(origMapping.line)); + assert.equal(origMapping.column, originalColumn, + 'Incorrect column, expected ' + JSON.stringify(originalColumn) + + ', got ' + JSON.stringify(origMapping.column)); + + var expectedSource; + + if (originalSource && map.sourceRoot && originalSource.indexOf(map.sourceRoot) === 0) { + expectedSource = originalSource; + } else if (originalSource) { + expectedSource = map.sourceRoot + ? util.join(map.sourceRoot, originalSource) + : originalSource; + } else { + expectedSource = null; + } + + assert.equal(origMapping.source, expectedSource, + 'Incorrect source, expected ' + JSON.stringify(expectedSource) + + ', got ' + JSON.stringify(origMapping.source)); + } + + if (!dontTestGenerated) { + var genMapping = map.generatedPositionFor({ + source: originalSource, + line: originalLine, + column: originalColumn + }); + assert.equal(genMapping.line, generatedLine, + 'Incorrect line, expected ' + JSON.stringify(generatedLine) + + ', got ' + JSON.stringify(genMapping.line)); + assert.equal(genMapping.column, generatedColumn, + 'Incorrect column, expected ' + JSON.stringify(generatedColumn) + + ', got ' + JSON.stringify(genMapping.column)); + } + } + exports.assertMapping = assertMapping; + + function assertEqualMaps(assert, actualMap, expectedMap) { + assert.equal(actualMap.version, expectedMap.version, "version mismatch"); + assert.equal(actualMap.file, expectedMap.file, "file mismatch"); + assert.equal(actualMap.names.length, + expectedMap.names.length, + "names length mismatch: " + + actualMap.names.join(", ") + " != " + expectedMap.names.join(", ")); + for (var i = 0; i < actualMap.names.length; i++) { + assert.equal(actualMap.names[i], + expectedMap.names[i], + "names[" + i + "] mismatch: " + + actualMap.names.join(", ") + " != " + expectedMap.names.join(", ")); + } + assert.equal(actualMap.sources.length, + expectedMap.sources.length, + "sources length mismatch: " + + actualMap.sources.join(", ") + " != " + expectedMap.sources.join(", ")); + for (var i = 0; i < actualMap.sources.length; i++) { + assert.equal(actualMap.sources[i], + expectedMap.sources[i], + "sources[" + i + "] length mismatch: " + + actualMap.sources.join(", ") + " != " + expectedMap.sources.join(", ")); + } + assert.equal(actualMap.sourceRoot, + expectedMap.sourceRoot, + "sourceRoot mismatch: " + + actualMap.sourceRoot + " != " + expectedMap.sourceRoot); + assert.equal(actualMap.mappings, expectedMap.mappings, + "mappings mismatch:\nActual: " + actualMap.mappings + "\nExpected: " + expectedMap.mappings); + if (actualMap.sourcesContent) { + assert.equal(actualMap.sourcesContent.length, + expectedMap.sourcesContent.length, + "sourcesContent length mismatch"); + for (var i = 0; i < actualMap.sourcesContent.length; i++) { + assert.equal(actualMap.sourcesContent[i], + expectedMap.sourcesContent[i], + "sourcesContent[" + i + "] mismatch"); + } + } + } + exports.assertEqualMaps = assertEqualMaps; + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/package.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/package.json new file mode 100644 index 0000000..015db1a --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/escodegen/package.json @@ -0,0 +1,70 @@ +{ + "name": "escodegen", + "description": "ECMAScript code generator", + "homepage": "http://github.com/Constellation/escodegen", + "main": "escodegen.js", + "bin": { + "esgenerate": "./bin/esgenerate.js", + "escodegen": "./bin/escodegen.js" + }, + "version": "1.3.3", + "engines": { + "node": ">=0.10.0" + }, + "maintainers": [ + { + "name": "Yusuke Suzuki", + "email": "utatane.tea@gmail.com", + "url": "http://github.com/Constellation" + } + ], + "repository": { + "type": "git", + "url": "http://github.com/Constellation/escodegen.git" + }, + "dependencies": { + "esutils": "~1.0.0", + "estraverse": "~1.5.0", + "esprima": "~1.1.1", + "source-map": "~0.1.33" + }, + "optionalDependencies": { + "source-map": "~0.1.33" + }, + "devDependencies": { + "esprima-moz": "*", + "semver": "*", + "chai": "~1.7.2", + "gulp": "~3.5.0", + "gulp-mocha": "~0.4.1", + "gulp-eslint": "~0.1.2", + "jshint-stylish": "~0.1.5", + "gulp-jshint": "~1.4.0", + "commonjs-everywhere": "~0.9.6", + "bluebird": "~1.2.0", + "bower-registry-client": "~0.2.0" + }, + "licenses": [ + { + "type": "BSD", + "url": "http://github.com/Constellation/escodegen/raw/master/LICENSE.BSD" + } + ], + "scripts": { + "test": "gulp travis", + "unit-test": "gulp test", + "lint": "gulp lint", + "release": "node tools/release.js", + "build-min": "cjsify -ma path: tools/entry-point.js > escodegen.browser.min.js", + "build": "cjsify -a path: tools/entry-point.js > escodegen.browser.js" + }, + "readme": "### Escodegen [![Build Status](https://secure.travis-ci.org/Constellation/escodegen.svg)](http://travis-ci.org/Constellation/escodegen) [![Build Status](https://drone.io/github.com/Constellation/escodegen/status.png)](https://drone.io/github.com/Constellation/escodegen/latest)\n\nEscodegen ([escodegen](http://github.com/Constellation/escodegen)) is\n[ECMAScript](http://www.ecma-international.org/publications/standards/Ecma-262.htm)\n(also popularly known as [JavaScript](http://en.wikipedia.org/wiki/JavaScript>JavaScript))\ncode generator from [Parser API](https://developer.mozilla.org/en/SpiderMonkey/Parser_API) AST.\nSee [online generator demo](http://constellation.github.com/escodegen/demo/index.html).\n\n\n### Install\n\nEscodegen can be used in a web browser:\n\n \n\nescodegen.browser.js is found in tagged-revision. See Tags on GitHub.\n\nOr in a Node.js application via the package manager:\n\n npm install escodegen\n\n### Usage\n\nA simple example: the program\n\n escodegen.generate({\n type: 'BinaryExpression',\n operator: '+',\n left: { type: 'Literal', value: 40 },\n right: { type: 'Literal', value: 2 }\n });\n\nproduces the string `'40 + 2'`\n\nSee the [API page](https://github.com/Constellation/escodegen/wiki/API) for\noptions. To run the tests, execute `npm test` in the root directory.\n\n### Building browser bundle / minified browser bundle\n\nAt first, executing `npm install` to install the all dev dependencies.\nAfter that,\n\n npm run-script build\n\nwill generate `escodegen.browser.js`, it is used on the browser environment.\n\nAnd,\n\n npm run-script build-min\n\nwill generate minified `escodegen.browser.min.js`.\n\n### License\n\n#### Escodegen\n\nCopyright (C) 2012 [Yusuke Suzuki](http://github.com/Constellation)\n (twitter: [@Constellation](http://twitter.com/Constellation)) and other contributors.\n\nRedistribution and use in source and binary forms, with or without\nmodification, are permitted provided that the following conditions are met:\n\n * Redistributions of source code must retain the above copyright\n notice, this list of conditions and the following disclaimer.\n\n * Redistributions in binary form must reproduce the above copyright\n notice, this list of conditions and the following disclaimer in the\n documentation and/or other materials provided with the distribution.\n\nTHIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \"AS IS\"\nAND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE\nIMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE\nARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY\nDIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES\n(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;\nLOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND\nON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF\nTHIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n\n#### source-map\n\nSourceNodeMocks has a limited interface of mozilla/source-map SourceNode implementations.\n\nCopyright (c) 2009-2011, Mozilla Foundation and contributors\nAll rights reserved.\n\nRedistribution and use in source and binary forms, with or without\nmodification, are permitted provided that the following conditions are met:\n\n* Redistributions of source code must retain the above copyright notice, this\n list of conditions and the following disclaimer.\n\n* Redistributions in binary form must reproduce the above copyright notice,\n this list of conditions and the following disclaimer in the documentation\n and/or other materials provided with the distribution.\n\n* Neither the names of the Mozilla Foundation nor the names of project\n contributors may be used to endorse or promote products derived from this\n software without specific prior written permission.\n\nTHIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \"AS IS\" AND\nANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED\nWARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE\nDISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE\nFOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL\nDAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR\nSERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER\nCAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,\nOR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\nOF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n", + "readmeFilename": "README.md", + "bugs": { + "url": "https://github.com/Constellation/escodegen/issues" + }, + "_id": "escodegen@1.3.3", + "_shasum": "f024016f5a88e046fd12005055e939802e6c5f23", + "_from": "escodegen@1.3.x", + "_resolved": "https://registry.npmjs.org/escodegen/-/escodegen-1.3.3.tgz" +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/README.md b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/README.md new file mode 100644 index 0000000..e76d764 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/README.md @@ -0,0 +1,24 @@ +**Esprima** ([esprima.org](http://esprima.org), BSD license) is a high performance, +standard-compliant [ECMAScript](http://www.ecma-international.org/publications/standards/Ecma-262.htm) +parser written in ECMAScript (also popularly known as +[JavaScript](http://en.wikipedia.org/wiki/JavaScript>JavaScript)). +Esprima is created and maintained by [Ariya Hidayat](http://twitter.com/ariyahidayat), +with the help of [many contributors](https://github.com/ariya/esprima/contributors). + +### Features + +- Full support for ECMAScript 5.1 ([ECMA-262](http://www.ecma-international.org/publications/standards/Ecma-262.htm)) +- Sensible [syntax tree format](http://esprima.org/doc/index.html#ast) compatible with Mozilla +[Parser AST](https://developer.mozilla.org/en/SpiderMonkey/Parser_API) +- Optional tracking of syntax node location (index-based and line-column) +- Heavily tested (> 650 [unit tests](http://esprima.org/test/) with [full code coverage](http://esprima.org/test/coverage.html)) +- [Partial support](http://esprima.org/doc/es6.html) for ECMAScript 6 + +Esprima serves as a **building block** for some JavaScript +language tools, from [code instrumentation](http://esprima.org/demo/functiontrace.html) +to [editor autocompletion](http://esprima.org/demo/autocomplete.html). + +Esprima runs on many popular web browsers, as well as other ECMAScript platforms such as +[Rhino](http://www.mozilla.org/rhino), [Nashorn](http://openjdk.java.net/projects/nashorn/), and [Node.js](https://npmjs.org/package/esprima). + +For more information, check the web site [esprima.org](http://esprima.org). diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/bin/esparse.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/bin/esparse.js new file mode 100755 index 0000000..5603666 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/bin/esparse.js @@ -0,0 +1,127 @@ +#!/usr/bin/env node +/* + Copyright (C) 2012 Ariya Hidayat + Copyright (C) 2011 Ariya Hidayat + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +/*jslint sloppy:true node:true rhino:true */ + +var fs, esprima, fname, content, options, syntax; + +if (typeof require === 'function') { + fs = require('fs'); + esprima = require('esprima'); +} else if (typeof load === 'function') { + try { + load('esprima.js'); + } catch (e) { + load('../esprima.js'); + } +} + +// Shims to Node.js objects when running under Rhino. +if (typeof console === 'undefined' && typeof process === 'undefined') { + console = { log: print }; + fs = { readFileSync: readFile }; + process = { argv: arguments, exit: quit }; + process.argv.unshift('esparse.js'); + process.argv.unshift('rhino'); +} + +function showUsage() { + console.log('Usage:'); + console.log(' esparse [options] file.js'); + console.log(); + console.log('Available options:'); + console.log(); + console.log(' --comment Gather all line and block comments in an array'); + console.log(' --loc Include line-column location info for each syntax node'); + console.log(' --range Include index-based range for each syntax node'); + console.log(' --raw Display the raw value of literals'); + console.log(' --tokens List all tokens in an array'); + console.log(' --tolerant Tolerate errors on a best-effort basis (experimental)'); + console.log(' -v, --version Shows program version'); + console.log(); + process.exit(1); +} + +if (process.argv.length <= 2) { + showUsage(); +} + +options = {}; + +process.argv.splice(2).forEach(function (entry) { + + if (entry === '-h' || entry === '--help') { + showUsage(); + } else if (entry === '-v' || entry === '--version') { + console.log('ECMAScript Parser (using Esprima version', esprima.version, ')'); + console.log(); + process.exit(0); + } else if (entry === '--comment') { + options.comment = true; + } else if (entry === '--loc') { + options.loc = true; + } else if (entry === '--range') { + options.range = true; + } else if (entry === '--raw') { + options.raw = true; + } else if (entry === '--tokens') { + options.tokens = true; + } else if (entry === '--tolerant') { + options.tolerant = true; + } else if (entry.slice(0, 2) === '--') { + console.log('Error: unknown option ' + entry + '.'); + process.exit(1); + } else if (typeof fname === 'string') { + console.log('Error: more than one input file.'); + process.exit(1); + } else { + fname = entry; + } +}); + +if (typeof fname !== 'string') { + console.log('Error: no input file.'); + process.exit(1); +} + +// Special handling for regular expression literal since we need to +// convert it to a string literal, otherwise it will be decoded +// as object "{}" and the regular expression would be lost. +function adjustRegexLiteral(key, value) { + if (key === 'value' && value instanceof RegExp) { + value = value.toString(); + } + return value; +} + +try { + content = fs.readFileSync(fname, 'utf-8'); + syntax = esprima.parse(content, options); + console.log(JSON.stringify(syntax, adjustRegexLiteral, 4)); +} catch (e) { + console.log('Error: ' + e.message); + process.exit(1); +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/bin/esvalidate.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/bin/esvalidate.js new file mode 100755 index 0000000..dddd8a2 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/bin/esvalidate.js @@ -0,0 +1,199 @@ +#!/usr/bin/env node +/* + Copyright (C) 2012 Ariya Hidayat + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +/*jslint sloppy:true plusplus:true node:true rhino:true */ +/*global phantom:true */ + +var fs, system, esprima, options, fnames, count; + +if (typeof esprima === 'undefined') { + // PhantomJS can only require() relative files + if (typeof phantom === 'object') { + fs = require('fs'); + system = require('system'); + esprima = require('./esprima'); + } else if (typeof require === 'function') { + fs = require('fs'); + esprima = require('esprima'); + } else if (typeof load === 'function') { + try { + load('esprima.js'); + } catch (e) { + load('../esprima.js'); + } + } +} + +// Shims to Node.js objects when running under PhantomJS 1.7+. +if (typeof phantom === 'object') { + fs.readFileSync = fs.read; + process = { + argv: [].slice.call(system.args), + exit: phantom.exit + }; + process.argv.unshift('phantomjs'); +} + +// Shims to Node.js objects when running under Rhino. +if (typeof console === 'undefined' && typeof process === 'undefined') { + console = { log: print }; + fs = { readFileSync: readFile }; + process = { argv: arguments, exit: quit }; + process.argv.unshift('esvalidate.js'); + process.argv.unshift('rhino'); +} + +function showUsage() { + console.log('Usage:'); + console.log(' esvalidate [options] file.js'); + console.log(); + console.log('Available options:'); + console.log(); + console.log(' --format=type Set the report format, plain (default) or junit'); + console.log(' -v, --version Print program version'); + console.log(); + process.exit(1); +} + +if (process.argv.length <= 2) { + showUsage(); +} + +options = { + format: 'plain' +}; + +fnames = []; + +process.argv.splice(2).forEach(function (entry) { + + if (entry === '-h' || entry === '--help') { + showUsage(); + } else if (entry === '-v' || entry === '--version') { + console.log('ECMAScript Validator (using Esprima version', esprima.version, ')'); + console.log(); + process.exit(0); + } else if (entry.slice(0, 9) === '--format=') { + options.format = entry.slice(9); + if (options.format !== 'plain' && options.format !== 'junit') { + console.log('Error: unknown report format ' + options.format + '.'); + process.exit(1); + } + } else if (entry.slice(0, 2) === '--') { + console.log('Error: unknown option ' + entry + '.'); + process.exit(1); + } else { + fnames.push(entry); + } +}); + +if (fnames.length === 0) { + console.log('Error: no input file.'); + process.exit(1); +} + +if (options.format === 'junit') { + console.log(''); + console.log(''); +} + +count = 0; +fnames.forEach(function (fname) { + var content, timestamp, syntax, name; + try { + content = fs.readFileSync(fname, 'utf-8'); + + if (content[0] === '#' && content[1] === '!') { + content = '//' + content.substr(2, content.length); + } + + timestamp = Date.now(); + syntax = esprima.parse(content, { tolerant: true }); + + if (options.format === 'junit') { + + name = fname; + if (name.lastIndexOf('/') >= 0) { + name = name.slice(name.lastIndexOf('/') + 1); + } + + console.log(''); + + syntax.errors.forEach(function (error) { + var msg = error.message; + msg = msg.replace(/^Line\ [0-9]*\:\ /, ''); + console.log(' '); + console.log(' ' + + error.message + '(' + name + ':' + error.lineNumber + ')' + + ''); + console.log(' '); + }); + + console.log(''); + + } else if (options.format === 'plain') { + + syntax.errors.forEach(function (error) { + var msg = error.message; + msg = msg.replace(/^Line\ [0-9]*\:\ /, ''); + msg = fname + ':' + error.lineNumber + ': ' + msg; + console.log(msg); + ++count; + }); + + } + } catch (e) { + ++count; + if (options.format === 'junit') { + console.log(''); + console.log(' '); + console.log(' ' + + e.message + '(' + fname + ((e.lineNumber) ? ':' + e.lineNumber : '') + + ')'); + console.log(' '); + console.log(''); + } else { + console.log('Error: ' + e.message); + } + } +}); + +if (options.format === 'junit') { + console.log(''); +} + +if (count > 0) { + process.exit(1); +} + +if (count === 0 && typeof phantom === 'object') { + process.exit(0); +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/esprima.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/esprima.js new file mode 100644 index 0000000..593021f --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/esprima.js @@ -0,0 +1,3756 @@ +/* + Copyright (C) 2013 Ariya Hidayat + Copyright (C) 2013 Thaddee Tyl + Copyright (C) 2013 Mathias Bynens + Copyright (C) 2012 Ariya Hidayat + Copyright (C) 2012 Mathias Bynens + Copyright (C) 2012 Joost-Wim Boekesteijn + Copyright (C) 2012 Kris Kowal + Copyright (C) 2012 Yusuke Suzuki + Copyright (C) 2012 Arpad Borsos + Copyright (C) 2011 Ariya Hidayat + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +/*jslint bitwise:true plusplus:true */ +/*global esprima:true, define:true, exports:true, window: true, +throwErrorTolerant: true, +throwError: true, generateStatement: true, peek: true, +parseAssignmentExpression: true, parseBlock: true, parseExpression: true, +parseFunctionDeclaration: true, parseFunctionExpression: true, +parseFunctionSourceElements: true, parseVariableIdentifier: true, +parseLeftHandSideExpression: true, +parseUnaryExpression: true, +parseStatement: true, parseSourceElement: true */ + +(function (root, factory) { + 'use strict'; + + // Universal Module Definition (UMD) to support AMD, CommonJS/Node.js, + // Rhino, and plain browser loading. + + /* istanbul ignore next */ + if (typeof define === 'function' && define.amd) { + define(['exports'], factory); + } else if (typeof exports !== 'undefined') { + factory(exports); + } else { + factory((root.esprima = {})); + } +}(this, function (exports) { + 'use strict'; + + var Token, + TokenName, + FnExprTokens, + Syntax, + PropertyKind, + Messages, + Regex, + SyntaxTreeDelegate, + source, + strict, + index, + lineNumber, + lineStart, + length, + delegate, + lookahead, + state, + extra; + + Token = { + BooleanLiteral: 1, + EOF: 2, + Identifier: 3, + Keyword: 4, + NullLiteral: 5, + NumericLiteral: 6, + Punctuator: 7, + StringLiteral: 8, + RegularExpression: 9 + }; + + TokenName = {}; + TokenName[Token.BooleanLiteral] = 'Boolean'; + TokenName[Token.EOF] = ''; + TokenName[Token.Identifier] = 'Identifier'; + TokenName[Token.Keyword] = 'Keyword'; + TokenName[Token.NullLiteral] = 'Null'; + TokenName[Token.NumericLiteral] = 'Numeric'; + TokenName[Token.Punctuator] = 'Punctuator'; + TokenName[Token.StringLiteral] = 'String'; + TokenName[Token.RegularExpression] = 'RegularExpression'; + + // A function following one of those tokens is an expression. + FnExprTokens = ['(', '{', '[', 'in', 'typeof', 'instanceof', 'new', + 'return', 'case', 'delete', 'throw', 'void', + // assignment operators + '=', '+=', '-=', '*=', '/=', '%=', '<<=', '>>=', '>>>=', + '&=', '|=', '^=', ',', + // binary/unary operators + '+', '-', '*', '/', '%', '++', '--', '<<', '>>', '>>>', '&', + '|', '^', '!', '~', '&&', '||', '?', ':', '===', '==', '>=', + '<=', '<', '>', '!=', '!==']; + + Syntax = { + AssignmentExpression: 'AssignmentExpression', + ArrayExpression: 'ArrayExpression', + BlockStatement: 'BlockStatement', + BinaryExpression: 'BinaryExpression', + BreakStatement: 'BreakStatement', + CallExpression: 'CallExpression', + CatchClause: 'CatchClause', + ConditionalExpression: 'ConditionalExpression', + ContinueStatement: 'ContinueStatement', + DoWhileStatement: 'DoWhileStatement', + DebuggerStatement: 'DebuggerStatement', + EmptyStatement: 'EmptyStatement', + ExpressionStatement: 'ExpressionStatement', + ForStatement: 'ForStatement', + ForInStatement: 'ForInStatement', + FunctionDeclaration: 'FunctionDeclaration', + FunctionExpression: 'FunctionExpression', + Identifier: 'Identifier', + IfStatement: 'IfStatement', + Literal: 'Literal', + LabeledStatement: 'LabeledStatement', + LogicalExpression: 'LogicalExpression', + MemberExpression: 'MemberExpression', + NewExpression: 'NewExpression', + ObjectExpression: 'ObjectExpression', + Program: 'Program', + Property: 'Property', + ReturnStatement: 'ReturnStatement', + SequenceExpression: 'SequenceExpression', + SwitchStatement: 'SwitchStatement', + SwitchCase: 'SwitchCase', + ThisExpression: 'ThisExpression', + ThrowStatement: 'ThrowStatement', + TryStatement: 'TryStatement', + UnaryExpression: 'UnaryExpression', + UpdateExpression: 'UpdateExpression', + VariableDeclaration: 'VariableDeclaration', + VariableDeclarator: 'VariableDeclarator', + WhileStatement: 'WhileStatement', + WithStatement: 'WithStatement' + }; + + PropertyKind = { + Data: 1, + Get: 2, + Set: 4 + }; + + // Error messages should be identical to V8. + Messages = { + UnexpectedToken: 'Unexpected token %0', + UnexpectedNumber: 'Unexpected number', + UnexpectedString: 'Unexpected string', + UnexpectedIdentifier: 'Unexpected identifier', + UnexpectedReserved: 'Unexpected reserved word', + UnexpectedEOS: 'Unexpected end of input', + NewlineAfterThrow: 'Illegal newline after throw', + InvalidRegExp: 'Invalid regular expression', + UnterminatedRegExp: 'Invalid regular expression: missing /', + InvalidLHSInAssignment: 'Invalid left-hand side in assignment', + InvalidLHSInForIn: 'Invalid left-hand side in for-in', + MultipleDefaultsInSwitch: 'More than one default clause in switch statement', + NoCatchOrFinally: 'Missing catch or finally after try', + UnknownLabel: 'Undefined label \'%0\'', + Redeclaration: '%0 \'%1\' has already been declared', + IllegalContinue: 'Illegal continue statement', + IllegalBreak: 'Illegal break statement', + IllegalReturn: 'Illegal return statement', + StrictModeWith: 'Strict mode code may not include a with statement', + StrictCatchVariable: 'Catch variable may not be eval or arguments in strict mode', + StrictVarName: 'Variable name may not be eval or arguments in strict mode', + StrictParamName: 'Parameter name eval or arguments is not allowed in strict mode', + StrictParamDupe: 'Strict mode function may not have duplicate parameter names', + StrictFunctionName: 'Function name may not be eval or arguments in strict mode', + StrictOctalLiteral: 'Octal literals are not allowed in strict mode.', + StrictDelete: 'Delete of an unqualified identifier in strict mode.', + StrictDuplicateProperty: 'Duplicate data property in object literal not allowed in strict mode', + AccessorDataProperty: 'Object literal may not have data and accessor property with the same name', + AccessorGetSet: 'Object literal may not have multiple get/set accessors with the same name', + StrictLHSAssignment: 'Assignment to eval or arguments is not allowed in strict mode', + StrictLHSPostfix: 'Postfix increment/decrement may not have eval or arguments operand in strict mode', + StrictLHSPrefix: 'Prefix increment/decrement may not have eval or arguments operand in strict mode', + StrictReservedWord: 'Use of future reserved word in strict mode' + }; + + // See also tools/generate-unicode-regex.py. + Regex = { + NonAsciiIdentifierStart: new RegExp('[\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377\u037A-\u037D\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u048A-\u0527\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u08A0\u08A2-\u08AC\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0977\u0979-\u097F\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BD\u09CE\u09DC\u09DD\u09DF-\u09E1\u09F0\u09F1\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A59-\u0A5C\u0A5E\u0A72-\u0A74\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABD\u0AD0\u0AE0\u0AE1\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3D\u0B5C\u0B5D\u0B5F-\u0B61\u0B71\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BD0\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C33\u0C35-\u0C39\u0C3D\u0C58\u0C59\u0C60\u0C61\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBD\u0CDE\u0CE0\u0CE1\u0CF1\u0CF2\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D\u0D4E\u0D60\u0D61\u0D7A-\u0D7F\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0E01-\u0E30\u0E32\u0E33\u0E40-\u0E46\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB0\u0EB2\u0EB3\u0EBD\u0EC0-\u0EC4\u0EC6\u0EDC-\u0EDF\u0F00\u0F40-\u0F47\u0F49-\u0F6C\u0F88-\u0F8C\u1000-\u102A\u103F\u1050-\u1055\u105A-\u105D\u1061\u1065\u1066\u106E-\u1070\u1075-\u1081\u108E\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F0\u1700-\u170C\u170E-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176C\u176E-\u1770\u1780-\u17B3\u17D7\u17DC\u1820-\u1877\u1880-\u18A8\u18AA\u18B0-\u18F5\u1900-\u191C\u1950-\u196D\u1970-\u1974\u1980-\u19AB\u19C1-\u19C7\u1A00-\u1A16\u1A20-\u1A54\u1AA7\u1B05-\u1B33\u1B45-\u1B4B\u1B83-\u1BA0\u1BAE\u1BAF\u1BBA-\u1BE5\u1C00-\u1C23\u1C4D-\u1C4F\u1C5A-\u1C7D\u1CE9-\u1CEC\u1CEE-\u1CF1\u1CF5\u1CF6\u1D00-\u1DBF\u1E00-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u2071\u207F\u2090-\u209C\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CEE\u2CF2\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D80-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2E2F\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303C\u3041-\u3096\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA61F\uA62A\uA62B\uA640-\uA66E\uA67F-\uA697\uA6A0-\uA6EF\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA793\uA7A0-\uA7AA\uA7F8-\uA801\uA803-\uA805\uA807-\uA80A\uA80C-\uA822\uA840-\uA873\uA882-\uA8B3\uA8F2-\uA8F7\uA8FB\uA90A-\uA925\uA930-\uA946\uA960-\uA97C\uA984-\uA9B2\uA9CF\uAA00-\uAA28\uAA40-\uAA42\uAA44-\uAA4B\uAA60-\uAA76\uAA7A\uAA80-\uAAAF\uAAB1\uAAB5\uAAB6\uAAB9-\uAABD\uAAC0\uAAC2\uAADB-\uAADD\uAAE0-\uAAEA\uAAF2-\uAAF4\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uABC0-\uABE2\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D\uFB1F-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE70-\uFE74\uFE76-\uFEFC\uFF21-\uFF3A\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]'), + NonAsciiIdentifierPart: new RegExp('[\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0300-\u0374\u0376\u0377\u037A-\u037D\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u0483-\u0487\u048A-\u0527\u0531-\u0556\u0559\u0561-\u0587\u0591-\u05BD\u05BF\u05C1\u05C2\u05C4\u05C5\u05C7\u05D0-\u05EA\u05F0-\u05F2\u0610-\u061A\u0620-\u0669\u066E-\u06D3\u06D5-\u06DC\u06DF-\u06E8\u06EA-\u06FC\u06FF\u0710-\u074A\u074D-\u07B1\u07C0-\u07F5\u07FA\u0800-\u082D\u0840-\u085B\u08A0\u08A2-\u08AC\u08E4-\u08FE\u0900-\u0963\u0966-\u096F\u0971-\u0977\u0979-\u097F\u0981-\u0983\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BC-\u09C4\u09C7\u09C8\u09CB-\u09CE\u09D7\u09DC\u09DD\u09DF-\u09E3\u09E6-\u09F1\u0A01-\u0A03\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A3C\u0A3E-\u0A42\u0A47\u0A48\u0A4B-\u0A4D\u0A51\u0A59-\u0A5C\u0A5E\u0A66-\u0A75\u0A81-\u0A83\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABC-\u0AC5\u0AC7-\u0AC9\u0ACB-\u0ACD\u0AD0\u0AE0-\u0AE3\u0AE6-\u0AEF\u0B01-\u0B03\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3C-\u0B44\u0B47\u0B48\u0B4B-\u0B4D\u0B56\u0B57\u0B5C\u0B5D\u0B5F-\u0B63\u0B66-\u0B6F\u0B71\u0B82\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BBE-\u0BC2\u0BC6-\u0BC8\u0BCA-\u0BCD\u0BD0\u0BD7\u0BE6-\u0BEF\u0C01-\u0C03\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C33\u0C35-\u0C39\u0C3D-\u0C44\u0C46-\u0C48\u0C4A-\u0C4D\u0C55\u0C56\u0C58\u0C59\u0C60-\u0C63\u0C66-\u0C6F\u0C82\u0C83\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBC-\u0CC4\u0CC6-\u0CC8\u0CCA-\u0CCD\u0CD5\u0CD6\u0CDE\u0CE0-\u0CE3\u0CE6-\u0CEF\u0CF1\u0CF2\u0D02\u0D03\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D-\u0D44\u0D46-\u0D48\u0D4A-\u0D4E\u0D57\u0D60-\u0D63\u0D66-\u0D6F\u0D7A-\u0D7F\u0D82\u0D83\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0DCA\u0DCF-\u0DD4\u0DD6\u0DD8-\u0DDF\u0DF2\u0DF3\u0E01-\u0E3A\u0E40-\u0E4E\u0E50-\u0E59\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB9\u0EBB-\u0EBD\u0EC0-\u0EC4\u0EC6\u0EC8-\u0ECD\u0ED0-\u0ED9\u0EDC-\u0EDF\u0F00\u0F18\u0F19\u0F20-\u0F29\u0F35\u0F37\u0F39\u0F3E-\u0F47\u0F49-\u0F6C\u0F71-\u0F84\u0F86-\u0F97\u0F99-\u0FBC\u0FC6\u1000-\u1049\u1050-\u109D\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u135D-\u135F\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F0\u1700-\u170C\u170E-\u1714\u1720-\u1734\u1740-\u1753\u1760-\u176C\u176E-\u1770\u1772\u1773\u1780-\u17D3\u17D7\u17DC\u17DD\u17E0-\u17E9\u180B-\u180D\u1810-\u1819\u1820-\u1877\u1880-\u18AA\u18B0-\u18F5\u1900-\u191C\u1920-\u192B\u1930-\u193B\u1946-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u19D0-\u19D9\u1A00-\u1A1B\u1A20-\u1A5E\u1A60-\u1A7C\u1A7F-\u1A89\u1A90-\u1A99\u1AA7\u1B00-\u1B4B\u1B50-\u1B59\u1B6B-\u1B73\u1B80-\u1BF3\u1C00-\u1C37\u1C40-\u1C49\u1C4D-\u1C7D\u1CD0-\u1CD2\u1CD4-\u1CF6\u1D00-\u1DE6\u1DFC-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u200C\u200D\u203F\u2040\u2054\u2071\u207F\u2090-\u209C\u20D0-\u20DC\u20E1\u20E5-\u20F0\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D7F-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2DE0-\u2DFF\u2E2F\u3005-\u3007\u3021-\u302F\u3031-\u3035\u3038-\u303C\u3041-\u3096\u3099\u309A\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA62B\uA640-\uA66F\uA674-\uA67D\uA67F-\uA697\uA69F-\uA6F1\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA793\uA7A0-\uA7AA\uA7F8-\uA827\uA840-\uA873\uA880-\uA8C4\uA8D0-\uA8D9\uA8E0-\uA8F7\uA8FB\uA900-\uA92D\uA930-\uA953\uA960-\uA97C\uA980-\uA9C0\uA9CF-\uA9D9\uAA00-\uAA36\uAA40-\uAA4D\uAA50-\uAA59\uAA60-\uAA76\uAA7A\uAA7B\uAA80-\uAAC2\uAADB-\uAADD\uAAE0-\uAAEF\uAAF2-\uAAF6\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uABC0-\uABEA\uABEC\uABED\uABF0-\uABF9\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE00-\uFE0F\uFE20-\uFE26\uFE33\uFE34\uFE4D-\uFE4F\uFE70-\uFE74\uFE76-\uFEFC\uFF10-\uFF19\uFF21-\uFF3A\uFF3F\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]') + }; + + // Ensure the condition is true, otherwise throw an error. + // This is only to have a better contract semantic, i.e. another safety net + // to catch a logic error. The condition shall be fulfilled in normal case. + // Do NOT use this to enforce a certain condition on any user input. + + function assert(condition, message) { + /* istanbul ignore if */ + if (!condition) { + throw new Error('ASSERT: ' + message); + } + } + + function isDecimalDigit(ch) { + return (ch >= 48 && ch <= 57); // 0..9 + } + + function isHexDigit(ch) { + return '0123456789abcdefABCDEF'.indexOf(ch) >= 0; + } + + function isOctalDigit(ch) { + return '01234567'.indexOf(ch) >= 0; + } + + + // 7.2 White Space + + function isWhiteSpace(ch) { + return (ch === 0x20) || (ch === 0x09) || (ch === 0x0B) || (ch === 0x0C) || (ch === 0xA0) || + (ch >= 0x1680 && [0x1680, 0x180E, 0x2000, 0x2001, 0x2002, 0x2003, 0x2004, 0x2005, 0x2006, 0x2007, 0x2008, 0x2009, 0x200A, 0x202F, 0x205F, 0x3000, 0xFEFF].indexOf(ch) >= 0); + } + + // 7.3 Line Terminators + + function isLineTerminator(ch) { + return (ch === 0x0A) || (ch === 0x0D) || (ch === 0x2028) || (ch === 0x2029); + } + + // 7.6 Identifier Names and Identifiers + + function isIdentifierStart(ch) { + return (ch === 0x24) || (ch === 0x5F) || // $ (dollar) and _ (underscore) + (ch >= 0x41 && ch <= 0x5A) || // A..Z + (ch >= 0x61 && ch <= 0x7A) || // a..z + (ch === 0x5C) || // \ (backslash) + ((ch >= 0x80) && Regex.NonAsciiIdentifierStart.test(String.fromCharCode(ch))); + } + + function isIdentifierPart(ch) { + return (ch === 0x24) || (ch === 0x5F) || // $ (dollar) and _ (underscore) + (ch >= 0x41 && ch <= 0x5A) || // A..Z + (ch >= 0x61 && ch <= 0x7A) || // a..z + (ch >= 0x30 && ch <= 0x39) || // 0..9 + (ch === 0x5C) || // \ (backslash) + ((ch >= 0x80) && Regex.NonAsciiIdentifierPart.test(String.fromCharCode(ch))); + } + + // 7.6.1.2 Future Reserved Words + + function isFutureReservedWord(id) { + switch (id) { + case 'class': + case 'enum': + case 'export': + case 'extends': + case 'import': + case 'super': + return true; + default: + return false; + } + } + + function isStrictModeReservedWord(id) { + switch (id) { + case 'implements': + case 'interface': + case 'package': + case 'private': + case 'protected': + case 'public': + case 'static': + case 'yield': + case 'let': + return true; + default: + return false; + } + } + + function isRestrictedWord(id) { + return id === 'eval' || id === 'arguments'; + } + + // 7.6.1.1 Keywords + + function isKeyword(id) { + if (strict && isStrictModeReservedWord(id)) { + return true; + } + + // 'const' is specialized as Keyword in V8. + // 'yield' and 'let' are for compatiblity with SpiderMonkey and ES.next. + // Some others are from future reserved words. + + switch (id.length) { + case 2: + return (id === 'if') || (id === 'in') || (id === 'do'); + case 3: + return (id === 'var') || (id === 'for') || (id === 'new') || + (id === 'try') || (id === 'let'); + case 4: + return (id === 'this') || (id === 'else') || (id === 'case') || + (id === 'void') || (id === 'with') || (id === 'enum'); + case 5: + return (id === 'while') || (id === 'break') || (id === 'catch') || + (id === 'throw') || (id === 'const') || (id === 'yield') || + (id === 'class') || (id === 'super'); + case 6: + return (id === 'return') || (id === 'typeof') || (id === 'delete') || + (id === 'switch') || (id === 'export') || (id === 'import'); + case 7: + return (id === 'default') || (id === 'finally') || (id === 'extends'); + case 8: + return (id === 'function') || (id === 'continue') || (id === 'debugger'); + case 10: + return (id === 'instanceof'); + default: + return false; + } + } + + // 7.4 Comments + + function addComment(type, value, start, end, loc) { + var comment, attacher; + + assert(typeof start === 'number', 'Comment must have valid position'); + + // Because the way the actual token is scanned, often the comments + // (if any) are skipped twice during the lexical analysis. + // Thus, we need to skip adding a comment if the comment array already + // handled it. + if (state.lastCommentStart >= start) { + return; + } + state.lastCommentStart = start; + + comment = { + type: type, + value: value + }; + if (extra.range) { + comment.range = [start, end]; + } + if (extra.loc) { + comment.loc = loc; + } + extra.comments.push(comment); + if (extra.attachComment) { + extra.leadingComments.push(comment); + extra.trailingComments.push(comment); + } + } + + function skipSingleLineComment(offset) { + var start, loc, ch, comment; + + start = index - offset; + loc = { + start: { + line: lineNumber, + column: index - lineStart - offset + } + }; + + while (index < length) { + ch = source.charCodeAt(index); + ++index; + if (isLineTerminator(ch)) { + if (extra.comments) { + comment = source.slice(start + offset, index - 1); + loc.end = { + line: lineNumber, + column: index - lineStart - 1 + }; + addComment('Line', comment, start, index - 1, loc); + } + if (ch === 13 && source.charCodeAt(index) === 10) { + ++index; + } + ++lineNumber; + lineStart = index; + return; + } + } + + if (extra.comments) { + comment = source.slice(start + offset, index); + loc.end = { + line: lineNumber, + column: index - lineStart + }; + addComment('Line', comment, start, index, loc); + } + } + + function skipMultiLineComment() { + var start, loc, ch, comment; + + if (extra.comments) { + start = index - 2; + loc = { + start: { + line: lineNumber, + column: index - lineStart - 2 + } + }; + } + + while (index < length) { + ch = source.charCodeAt(index); + if (isLineTerminator(ch)) { + if (ch === 0x0D && source.charCodeAt(index + 1) === 0x0A) { + ++index; + } + ++lineNumber; + ++index; + lineStart = index; + if (index >= length) { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + } else if (ch === 0x2A) { + // Block comment ends with '*/'. + if (source.charCodeAt(index + 1) === 0x2F) { + ++index; + ++index; + if (extra.comments) { + comment = source.slice(start + 2, index - 2); + loc.end = { + line: lineNumber, + column: index - lineStart + }; + addComment('Block', comment, start, index, loc); + } + return; + } + ++index; + } else { + ++index; + } + } + + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + + function skipComment() { + var ch, start; + + start = (index === 0); + while (index < length) { + ch = source.charCodeAt(index); + + if (isWhiteSpace(ch)) { + ++index; + } else if (isLineTerminator(ch)) { + ++index; + if (ch === 0x0D && source.charCodeAt(index) === 0x0A) { + ++index; + } + ++lineNumber; + lineStart = index; + start = true; + } else if (ch === 0x2F) { // U+002F is '/' + ch = source.charCodeAt(index + 1); + if (ch === 0x2F) { + ++index; + ++index; + skipSingleLineComment(2); + start = true; + } else if (ch === 0x2A) { // U+002A is '*' + ++index; + ++index; + skipMultiLineComment(); + } else { + break; + } + } else if (start && ch === 0x2D) { // U+002D is '-' + // U+003E is '>' + if ((source.charCodeAt(index + 1) === 0x2D) && (source.charCodeAt(index + 2) === 0x3E)) { + // '-->' is a single-line comment + index += 3; + skipSingleLineComment(3); + } else { + break; + } + } else if (ch === 0x3C) { // U+003C is '<' + if (source.slice(index + 1, index + 4) === '!--') { + ++index; // `<` + ++index; // `!` + ++index; // `-` + ++index; // `-` + skipSingleLineComment(4); + } else { + break; + } + } else { + break; + } + } + } + + function scanHexEscape(prefix) { + var i, len, ch, code = 0; + + len = (prefix === 'u') ? 4 : 2; + for (i = 0; i < len; ++i) { + if (index < length && isHexDigit(source[index])) { + ch = source[index++]; + code = code * 16 + '0123456789abcdef'.indexOf(ch.toLowerCase()); + } else { + return ''; + } + } + return String.fromCharCode(code); + } + + function getEscapedIdentifier() { + var ch, id; + + ch = source.charCodeAt(index++); + id = String.fromCharCode(ch); + + // '\u' (U+005C, U+0075) denotes an escaped character. + if (ch === 0x5C) { + if (source.charCodeAt(index) !== 0x75) { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + ++index; + ch = scanHexEscape('u'); + if (!ch || ch === '\\' || !isIdentifierStart(ch.charCodeAt(0))) { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + id = ch; + } + + while (index < length) { + ch = source.charCodeAt(index); + if (!isIdentifierPart(ch)) { + break; + } + ++index; + id += String.fromCharCode(ch); + + // '\u' (U+005C, U+0075) denotes an escaped character. + if (ch === 0x5C) { + id = id.substr(0, id.length - 1); + if (source.charCodeAt(index) !== 0x75) { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + ++index; + ch = scanHexEscape('u'); + if (!ch || ch === '\\' || !isIdentifierPart(ch.charCodeAt(0))) { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + id += ch; + } + } + + return id; + } + + function getIdentifier() { + var start, ch; + + start = index++; + while (index < length) { + ch = source.charCodeAt(index); + if (ch === 0x5C) { + // Blackslash (U+005C) marks Unicode escape sequence. + index = start; + return getEscapedIdentifier(); + } + if (isIdentifierPart(ch)) { + ++index; + } else { + break; + } + } + + return source.slice(start, index); + } + + function scanIdentifier() { + var start, id, type; + + start = index; + + // Backslash (U+005C) starts an escaped character. + id = (source.charCodeAt(index) === 0x5C) ? getEscapedIdentifier() : getIdentifier(); + + // There is no keyword or literal with only one character. + // Thus, it must be an identifier. + if (id.length === 1) { + type = Token.Identifier; + } else if (isKeyword(id)) { + type = Token.Keyword; + } else if (id === 'null') { + type = Token.NullLiteral; + } else if (id === 'true' || id === 'false') { + type = Token.BooleanLiteral; + } else { + type = Token.Identifier; + } + + return { + type: type, + value: id, + lineNumber: lineNumber, + lineStart: lineStart, + start: start, + end: index + }; + } + + + // 7.7 Punctuators + + function scanPunctuator() { + var start = index, + code = source.charCodeAt(index), + code2, + ch1 = source[index], + ch2, + ch3, + ch4; + + switch (code) { + + // Check for most common single-character punctuators. + case 0x2E: // . dot + case 0x28: // ( open bracket + case 0x29: // ) close bracket + case 0x3B: // ; semicolon + case 0x2C: // , comma + case 0x7B: // { open curly brace + case 0x7D: // } close curly brace + case 0x5B: // [ + case 0x5D: // ] + case 0x3A: // : + case 0x3F: // ? + case 0x7E: // ~ + ++index; + if (extra.tokenize) { + if (code === 0x28) { + extra.openParenToken = extra.tokens.length; + } else if (code === 0x7B) { + extra.openCurlyToken = extra.tokens.length; + } + } + return { + type: Token.Punctuator, + value: String.fromCharCode(code), + lineNumber: lineNumber, + lineStart: lineStart, + start: start, + end: index + }; + + default: + code2 = source.charCodeAt(index + 1); + + // '=' (U+003D) marks an assignment or comparison operator. + if (code2 === 0x3D) { + switch (code) { + case 0x2B: // + + case 0x2D: // - + case 0x2F: // / + case 0x3C: // < + case 0x3E: // > + case 0x5E: // ^ + case 0x7C: // | + case 0x25: // % + case 0x26: // & + case 0x2A: // * + index += 2; + return { + type: Token.Punctuator, + value: String.fromCharCode(code) + String.fromCharCode(code2), + lineNumber: lineNumber, + lineStart: lineStart, + start: start, + end: index + }; + + case 0x21: // ! + case 0x3D: // = + index += 2; + + // !== and === + if (source.charCodeAt(index) === 0x3D) { + ++index; + } + return { + type: Token.Punctuator, + value: source.slice(start, index), + lineNumber: lineNumber, + lineStart: lineStart, + start: start, + end: index + }; + } + } + } + + // 4-character punctuator: >>>= + + ch4 = source.substr(index, 4); + + if (ch4 === '>>>=') { + index += 4; + return { + type: Token.Punctuator, + value: ch4, + lineNumber: lineNumber, + lineStart: lineStart, + start: start, + end: index + }; + } + + // 3-character punctuators: === !== >>> <<= >>= + + ch3 = ch4.substr(0, 3); + + if (ch3 === '>>>' || ch3 === '<<=' || ch3 === '>>=') { + index += 3; + return { + type: Token.Punctuator, + value: ch3, + lineNumber: lineNumber, + lineStart: lineStart, + start: start, + end: index + }; + } + + // Other 2-character punctuators: ++ -- << >> && || + ch2 = ch3.substr(0, 2); + + if ((ch1 === ch2[1] && ('+-<>&|'.indexOf(ch1) >= 0)) || ch2 === '=>') { + index += 2; + return { + type: Token.Punctuator, + value: ch2, + lineNumber: lineNumber, + lineStart: lineStart, + start: start, + end: index + }; + } + + // 1-character punctuators: < > = ! + - * % & | ^ / + if ('<>=!+-*%&|^/'.indexOf(ch1) >= 0) { + ++index; + return { + type: Token.Punctuator, + value: ch1, + lineNumber: lineNumber, + lineStart: lineStart, + start: start, + end: index + }; + } + + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + + // 7.8.3 Numeric Literals + + function scanHexLiteral(start) { + var number = ''; + + while (index < length) { + if (!isHexDigit(source[index])) { + break; + } + number += source[index++]; + } + + if (number.length === 0) { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + + if (isIdentifierStart(source.charCodeAt(index))) { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + + return { + type: Token.NumericLiteral, + value: parseInt('0x' + number, 16), + lineNumber: lineNumber, + lineStart: lineStart, + start: start, + end: index + }; + } + + function scanOctalLiteral(start) { + var number = '0' + source[index++]; + while (index < length) { + if (!isOctalDigit(source[index])) { + break; + } + number += source[index++]; + } + + if (isIdentifierStart(source.charCodeAt(index)) || isDecimalDigit(source.charCodeAt(index))) { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + + return { + type: Token.NumericLiteral, + value: parseInt(number, 8), + octal: true, + lineNumber: lineNumber, + lineStart: lineStart, + start: start, + end: index + }; + } + + function scanNumericLiteral() { + var number, start, ch; + + ch = source[index]; + assert(isDecimalDigit(ch.charCodeAt(0)) || (ch === '.'), + 'Numeric literal must start with a decimal digit or a decimal point'); + + start = index; + number = ''; + if (ch !== '.') { + number = source[index++]; + ch = source[index]; + + // Hex number starts with '0x'. + // Octal number starts with '0'. + if (number === '0') { + if (ch === 'x' || ch === 'X') { + ++index; + return scanHexLiteral(start); + } + if (isOctalDigit(ch)) { + return scanOctalLiteral(start); + } + + // decimal number starts with '0' such as '09' is illegal. + if (ch && isDecimalDigit(ch.charCodeAt(0))) { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + } + + while (isDecimalDigit(source.charCodeAt(index))) { + number += source[index++]; + } + ch = source[index]; + } + + if (ch === '.') { + number += source[index++]; + while (isDecimalDigit(source.charCodeAt(index))) { + number += source[index++]; + } + ch = source[index]; + } + + if (ch === 'e' || ch === 'E') { + number += source[index++]; + + ch = source[index]; + if (ch === '+' || ch === '-') { + number += source[index++]; + } + if (isDecimalDigit(source.charCodeAt(index))) { + while (isDecimalDigit(source.charCodeAt(index))) { + number += source[index++]; + } + } else { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + } + + if (isIdentifierStart(source.charCodeAt(index))) { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + + return { + type: Token.NumericLiteral, + value: parseFloat(number), + lineNumber: lineNumber, + lineStart: lineStart, + start: start, + end: index + }; + } + + // 7.8.4 String Literals + + function scanStringLiteral() { + var str = '', quote, start, ch, code, unescaped, restore, octal = false, startLineNumber, startLineStart; + startLineNumber = lineNumber; + startLineStart = lineStart; + + quote = source[index]; + assert((quote === '\'' || quote === '"'), + 'String literal must starts with a quote'); + + start = index; + ++index; + + while (index < length) { + ch = source[index++]; + + if (ch === quote) { + quote = ''; + break; + } else if (ch === '\\') { + ch = source[index++]; + if (!ch || !isLineTerminator(ch.charCodeAt(0))) { + switch (ch) { + case 'u': + case 'x': + restore = index; + unescaped = scanHexEscape(ch); + if (unescaped) { + str += unescaped; + } else { + index = restore; + str += ch; + } + break; + case 'n': + str += '\n'; + break; + case 'r': + str += '\r'; + break; + case 't': + str += '\t'; + break; + case 'b': + str += '\b'; + break; + case 'f': + str += '\f'; + break; + case 'v': + str += '\x0B'; + break; + + default: + if (isOctalDigit(ch)) { + code = '01234567'.indexOf(ch); + + // \0 is not octal escape sequence + if (code !== 0) { + octal = true; + } + + if (index < length && isOctalDigit(source[index])) { + octal = true; + code = code * 8 + '01234567'.indexOf(source[index++]); + + // 3 digits are only allowed when string starts + // with 0, 1, 2, 3 + if ('0123'.indexOf(ch) >= 0 && + index < length && + isOctalDigit(source[index])) { + code = code * 8 + '01234567'.indexOf(source[index++]); + } + } + str += String.fromCharCode(code); + } else { + str += ch; + } + break; + } + } else { + ++lineNumber; + if (ch === '\r' && source[index] === '\n') { + ++index; + } + lineStart = index; + } + } else if (isLineTerminator(ch.charCodeAt(0))) { + break; + } else { + str += ch; + } + } + + if (quote !== '') { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + + return { + type: Token.StringLiteral, + value: str, + octal: octal, + startLineNumber: startLineNumber, + startLineStart: startLineStart, + lineNumber: lineNumber, + lineStart: lineStart, + start: start, + end: index + }; + } + + function testRegExp(pattern, flags) { + var value; + try { + value = new RegExp(pattern, flags); + } catch (e) { + throwError({}, Messages.InvalidRegExp); + } + return value; + } + + function scanRegExpBody() { + var ch, str, classMarker, terminated, body; + + ch = source[index]; + assert(ch === '/', 'Regular expression literal must start with a slash'); + str = source[index++]; + + classMarker = false; + terminated = false; + while (index < length) { + ch = source[index++]; + str += ch; + if (ch === '\\') { + ch = source[index++]; + // ECMA-262 7.8.5 + if (isLineTerminator(ch.charCodeAt(0))) { + throwError({}, Messages.UnterminatedRegExp); + } + str += ch; + } else if (isLineTerminator(ch.charCodeAt(0))) { + throwError({}, Messages.UnterminatedRegExp); + } else if (classMarker) { + if (ch === ']') { + classMarker = false; + } + } else { + if (ch === '/') { + terminated = true; + break; + } else if (ch === '[') { + classMarker = true; + } + } + } + + if (!terminated) { + throwError({}, Messages.UnterminatedRegExp); + } + + // Exclude leading and trailing slash. + body = str.substr(1, str.length - 2); + return { + value: body, + literal: str + }; + } + + function scanRegExpFlags() { + var ch, str, flags, restore; + + str = ''; + flags = ''; + while (index < length) { + ch = source[index]; + if (!isIdentifierPart(ch.charCodeAt(0))) { + break; + } + + ++index; + if (ch === '\\' && index < length) { + ch = source[index]; + if (ch === 'u') { + ++index; + restore = index; + ch = scanHexEscape('u'); + if (ch) { + flags += ch; + for (str += '\\u'; restore < index; ++restore) { + str += source[restore]; + } + } else { + index = restore; + flags += 'u'; + str += '\\u'; + } + throwErrorTolerant({}, Messages.UnexpectedToken, 'ILLEGAL'); + } else { + str += '\\'; + throwErrorTolerant({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + } else { + flags += ch; + str += ch; + } + } + + return { + value: flags, + literal: str + }; + } + + function scanRegExp() { + var start, body, flags, pattern, value; + + lookahead = null; + skipComment(); + start = index; + + body = scanRegExpBody(); + flags = scanRegExpFlags(); + value = testRegExp(body.value, flags.value); + + if (extra.tokenize) { + return { + type: Token.RegularExpression, + value: value, + lineNumber: lineNumber, + lineStart: lineStart, + start: start, + end: index + }; + } + + return { + literal: body.literal + flags.literal, + value: value, + start: start, + end: index + }; + } + + function collectRegex() { + var pos, loc, regex, token; + + skipComment(); + + pos = index; + loc = { + start: { + line: lineNumber, + column: index - lineStart + } + }; + + regex = scanRegExp(); + loc.end = { + line: lineNumber, + column: index - lineStart + }; + + /* istanbul ignore next */ + if (!extra.tokenize) { + // Pop the previous token, which is likely '/' or '/=' + if (extra.tokens.length > 0) { + token = extra.tokens[extra.tokens.length - 1]; + if (token.range[0] === pos && token.type === 'Punctuator') { + if (token.value === '/' || token.value === '/=') { + extra.tokens.pop(); + } + } + } + + extra.tokens.push({ + type: 'RegularExpression', + value: regex.literal, + range: [pos, index], + loc: loc + }); + } + + return regex; + } + + function isIdentifierName(token) { + return token.type === Token.Identifier || + token.type === Token.Keyword || + token.type === Token.BooleanLiteral || + token.type === Token.NullLiteral; + } + + function advanceSlash() { + var prevToken, + checkToken; + // Using the following algorithm: + // https://github.com/mozilla/sweet.js/wiki/design + prevToken = extra.tokens[extra.tokens.length - 1]; + if (!prevToken) { + // Nothing before that: it cannot be a division. + return collectRegex(); + } + if (prevToken.type === 'Punctuator') { + if (prevToken.value === ']') { + return scanPunctuator(); + } + if (prevToken.value === ')') { + checkToken = extra.tokens[extra.openParenToken - 1]; + if (checkToken && + checkToken.type === 'Keyword' && + (checkToken.value === 'if' || + checkToken.value === 'while' || + checkToken.value === 'for' || + checkToken.value === 'with')) { + return collectRegex(); + } + return scanPunctuator(); + } + if (prevToken.value === '}') { + // Dividing a function by anything makes little sense, + // but we have to check for that. + if (extra.tokens[extra.openCurlyToken - 3] && + extra.tokens[extra.openCurlyToken - 3].type === 'Keyword') { + // Anonymous function. + checkToken = extra.tokens[extra.openCurlyToken - 4]; + if (!checkToken) { + return scanPunctuator(); + } + } else if (extra.tokens[extra.openCurlyToken - 4] && + extra.tokens[extra.openCurlyToken - 4].type === 'Keyword') { + // Named function. + checkToken = extra.tokens[extra.openCurlyToken - 5]; + if (!checkToken) { + return collectRegex(); + } + } else { + return scanPunctuator(); + } + // checkToken determines whether the function is + // a declaration or an expression. + if (FnExprTokens.indexOf(checkToken.value) >= 0) { + // It is an expression. + return scanPunctuator(); + } + // It is a declaration. + return collectRegex(); + } + return collectRegex(); + } + if (prevToken.type === 'Keyword') { + return collectRegex(); + } + return scanPunctuator(); + } + + function advance() { + var ch; + + skipComment(); + + if (index >= length) { + return { + type: Token.EOF, + lineNumber: lineNumber, + lineStart: lineStart, + start: index, + end: index + }; + } + + ch = source.charCodeAt(index); + + if (isIdentifierStart(ch)) { + return scanIdentifier(); + } + + // Very common: ( and ) and ; + if (ch === 0x28 || ch === 0x29 || ch === 0x3B) { + return scanPunctuator(); + } + + // String literal starts with single quote (U+0027) or double quote (U+0022). + if (ch === 0x27 || ch === 0x22) { + return scanStringLiteral(); + } + + + // Dot (.) U+002E can also start a floating-point number, hence the need + // to check the next character. + if (ch === 0x2E) { + if (isDecimalDigit(source.charCodeAt(index + 1))) { + return scanNumericLiteral(); + } + return scanPunctuator(); + } + + if (isDecimalDigit(ch)) { + return scanNumericLiteral(); + } + + // Slash (/) U+002F can also start a regex. + if (extra.tokenize && ch === 0x2F) { + return advanceSlash(); + } + + return scanPunctuator(); + } + + function collectToken() { + var loc, token, range, value; + + skipComment(); + loc = { + start: { + line: lineNumber, + column: index - lineStart + } + }; + + token = advance(); + loc.end = { + line: lineNumber, + column: index - lineStart + }; + + if (token.type !== Token.EOF) { + value = source.slice(token.start, token.end); + extra.tokens.push({ + type: TokenName[token.type], + value: value, + range: [token.start, token.end], + loc: loc + }); + } + + return token; + } + + function lex() { + var token; + + token = lookahead; + index = token.end; + lineNumber = token.lineNumber; + lineStart = token.lineStart; + + lookahead = (typeof extra.tokens !== 'undefined') ? collectToken() : advance(); + + index = token.end; + lineNumber = token.lineNumber; + lineStart = token.lineStart; + + return token; + } + + function peek() { + var pos, line, start; + + pos = index; + line = lineNumber; + start = lineStart; + lookahead = (typeof extra.tokens !== 'undefined') ? collectToken() : advance(); + index = pos; + lineNumber = line; + lineStart = start; + } + + function Position(line, column) { + this.line = line; + this.column = column; + } + + function SourceLocation(startLine, startColumn, line, column) { + this.start = new Position(startLine, startColumn); + this.end = new Position(line, column); + } + + SyntaxTreeDelegate = { + + name: 'SyntaxTree', + + processComment: function (node) { + var lastChild, trailingComments; + + if (node.type === Syntax.Program) { + if (node.body.length > 0) { + return; + } + } + + if (extra.trailingComments.length > 0) { + if (extra.trailingComments[0].range[0] >= node.range[1]) { + trailingComments = extra.trailingComments; + extra.trailingComments = []; + } else { + extra.trailingComments.length = 0; + } + } else { + if (extra.bottomRightStack.length > 0 && + extra.bottomRightStack[extra.bottomRightStack.length - 1].trailingComments && + extra.bottomRightStack[extra.bottomRightStack.length - 1].trailingComments[0].range[0] >= node.range[1]) { + trailingComments = extra.bottomRightStack[extra.bottomRightStack.length - 1].trailingComments; + delete extra.bottomRightStack[extra.bottomRightStack.length - 1].trailingComments; + } + } + + // Eating the stack. + while (extra.bottomRightStack.length > 0 && extra.bottomRightStack[extra.bottomRightStack.length - 1].range[0] >= node.range[0]) { + lastChild = extra.bottomRightStack.pop(); + } + + if (lastChild) { + if (lastChild.leadingComments && lastChild.leadingComments[lastChild.leadingComments.length - 1].range[1] <= node.range[0]) { + node.leadingComments = lastChild.leadingComments; + delete lastChild.leadingComments; + } + } else if (extra.leadingComments.length > 0 && extra.leadingComments[extra.leadingComments.length - 1].range[1] <= node.range[0]) { + node.leadingComments = extra.leadingComments; + extra.leadingComments = []; + } + + + if (trailingComments) { + node.trailingComments = trailingComments; + } + + extra.bottomRightStack.push(node); + }, + + markEnd: function (node, startToken) { + if (extra.range) { + node.range = [startToken.start, index]; + } + if (extra.loc) { + node.loc = new SourceLocation( + startToken.startLineNumber === undefined ? startToken.lineNumber : startToken.startLineNumber, + startToken.start - (startToken.startLineStart === undefined ? startToken.lineStart : startToken.startLineStart), + lineNumber, + index - lineStart + ); + this.postProcess(node); + } + + if (extra.attachComment) { + this.processComment(node); + } + return node; + }, + + postProcess: function (node) { + if (extra.source) { + node.loc.source = extra.source; + } + return node; + }, + + createArrayExpression: function (elements) { + return { + type: Syntax.ArrayExpression, + elements: elements + }; + }, + + createAssignmentExpression: function (operator, left, right) { + return { + type: Syntax.AssignmentExpression, + operator: operator, + left: left, + right: right + }; + }, + + createBinaryExpression: function (operator, left, right) { + var type = (operator === '||' || operator === '&&') ? Syntax.LogicalExpression : + Syntax.BinaryExpression; + return { + type: type, + operator: operator, + left: left, + right: right + }; + }, + + createBlockStatement: function (body) { + return { + type: Syntax.BlockStatement, + body: body + }; + }, + + createBreakStatement: function (label) { + return { + type: Syntax.BreakStatement, + label: label + }; + }, + + createCallExpression: function (callee, args) { + return { + type: Syntax.CallExpression, + callee: callee, + 'arguments': args + }; + }, + + createCatchClause: function (param, body) { + return { + type: Syntax.CatchClause, + param: param, + body: body + }; + }, + + createConditionalExpression: function (test, consequent, alternate) { + return { + type: Syntax.ConditionalExpression, + test: test, + consequent: consequent, + alternate: alternate + }; + }, + + createContinueStatement: function (label) { + return { + type: Syntax.ContinueStatement, + label: label + }; + }, + + createDebuggerStatement: function () { + return { + type: Syntax.DebuggerStatement + }; + }, + + createDoWhileStatement: function (body, test) { + return { + type: Syntax.DoWhileStatement, + body: body, + test: test + }; + }, + + createEmptyStatement: function () { + return { + type: Syntax.EmptyStatement + }; + }, + + createExpressionStatement: function (expression) { + return { + type: Syntax.ExpressionStatement, + expression: expression + }; + }, + + createForStatement: function (init, test, update, body) { + return { + type: Syntax.ForStatement, + init: init, + test: test, + update: update, + body: body + }; + }, + + createForInStatement: function (left, right, body) { + return { + type: Syntax.ForInStatement, + left: left, + right: right, + body: body, + each: false + }; + }, + + createFunctionDeclaration: function (id, params, defaults, body) { + return { + type: Syntax.FunctionDeclaration, + id: id, + params: params, + defaults: defaults, + body: body, + rest: null, + generator: false, + expression: false + }; + }, + + createFunctionExpression: function (id, params, defaults, body) { + return { + type: Syntax.FunctionExpression, + id: id, + params: params, + defaults: defaults, + body: body, + rest: null, + generator: false, + expression: false + }; + }, + + createIdentifier: function (name) { + return { + type: Syntax.Identifier, + name: name + }; + }, + + createIfStatement: function (test, consequent, alternate) { + return { + type: Syntax.IfStatement, + test: test, + consequent: consequent, + alternate: alternate + }; + }, + + createLabeledStatement: function (label, body) { + return { + type: Syntax.LabeledStatement, + label: label, + body: body + }; + }, + + createLiteral: function (token) { + return { + type: Syntax.Literal, + value: token.value, + raw: source.slice(token.start, token.end) + }; + }, + + createMemberExpression: function (accessor, object, property) { + return { + type: Syntax.MemberExpression, + computed: accessor === '[', + object: object, + property: property + }; + }, + + createNewExpression: function (callee, args) { + return { + type: Syntax.NewExpression, + callee: callee, + 'arguments': args + }; + }, + + createObjectExpression: function (properties) { + return { + type: Syntax.ObjectExpression, + properties: properties + }; + }, + + createPostfixExpression: function (operator, argument) { + return { + type: Syntax.UpdateExpression, + operator: operator, + argument: argument, + prefix: false + }; + }, + + createProgram: function (body) { + return { + type: Syntax.Program, + body: body + }; + }, + + createProperty: function (kind, key, value) { + return { + type: Syntax.Property, + key: key, + value: value, + kind: kind + }; + }, + + createReturnStatement: function (argument) { + return { + type: Syntax.ReturnStatement, + argument: argument + }; + }, + + createSequenceExpression: function (expressions) { + return { + type: Syntax.SequenceExpression, + expressions: expressions + }; + }, + + createSwitchCase: function (test, consequent) { + return { + type: Syntax.SwitchCase, + test: test, + consequent: consequent + }; + }, + + createSwitchStatement: function (discriminant, cases) { + return { + type: Syntax.SwitchStatement, + discriminant: discriminant, + cases: cases + }; + }, + + createThisExpression: function () { + return { + type: Syntax.ThisExpression + }; + }, + + createThrowStatement: function (argument) { + return { + type: Syntax.ThrowStatement, + argument: argument + }; + }, + + createTryStatement: function (block, guardedHandlers, handlers, finalizer) { + return { + type: Syntax.TryStatement, + block: block, + guardedHandlers: guardedHandlers, + handlers: handlers, + finalizer: finalizer + }; + }, + + createUnaryExpression: function (operator, argument) { + if (operator === '++' || operator === '--') { + return { + type: Syntax.UpdateExpression, + operator: operator, + argument: argument, + prefix: true + }; + } + return { + type: Syntax.UnaryExpression, + operator: operator, + argument: argument, + prefix: true + }; + }, + + createVariableDeclaration: function (declarations, kind) { + return { + type: Syntax.VariableDeclaration, + declarations: declarations, + kind: kind + }; + }, + + createVariableDeclarator: function (id, init) { + return { + type: Syntax.VariableDeclarator, + id: id, + init: init + }; + }, + + createWhileStatement: function (test, body) { + return { + type: Syntax.WhileStatement, + test: test, + body: body + }; + }, + + createWithStatement: function (object, body) { + return { + type: Syntax.WithStatement, + object: object, + body: body + }; + } + }; + + // Return true if there is a line terminator before the next token. + + function peekLineTerminator() { + var pos, line, start, found; + + pos = index; + line = lineNumber; + start = lineStart; + skipComment(); + found = lineNumber !== line; + index = pos; + lineNumber = line; + lineStart = start; + + return found; + } + + // Throw an exception + + function throwError(token, messageFormat) { + var error, + args = Array.prototype.slice.call(arguments, 2), + msg = messageFormat.replace( + /%(\d)/g, + function (whole, index) { + assert(index < args.length, 'Message reference must be in range'); + return args[index]; + } + ); + + if (typeof token.lineNumber === 'number') { + error = new Error('Line ' + token.lineNumber + ': ' + msg); + error.index = token.start; + error.lineNumber = token.lineNumber; + error.column = token.start - lineStart + 1; + } else { + error = new Error('Line ' + lineNumber + ': ' + msg); + error.index = index; + error.lineNumber = lineNumber; + error.column = index - lineStart + 1; + } + + error.description = msg; + throw error; + } + + function throwErrorTolerant() { + try { + throwError.apply(null, arguments); + } catch (e) { + if (extra.errors) { + extra.errors.push(e); + } else { + throw e; + } + } + } + + + // Throw an exception because of the token. + + function throwUnexpected(token) { + if (token.type === Token.EOF) { + throwError(token, Messages.UnexpectedEOS); + } + + if (token.type === Token.NumericLiteral) { + throwError(token, Messages.UnexpectedNumber); + } + + if (token.type === Token.StringLiteral) { + throwError(token, Messages.UnexpectedString); + } + + if (token.type === Token.Identifier) { + throwError(token, Messages.UnexpectedIdentifier); + } + + if (token.type === Token.Keyword) { + if (isFutureReservedWord(token.value)) { + throwError(token, Messages.UnexpectedReserved); + } else if (strict && isStrictModeReservedWord(token.value)) { + throwErrorTolerant(token, Messages.StrictReservedWord); + return; + } + throwError(token, Messages.UnexpectedToken, token.value); + } + + // BooleanLiteral, NullLiteral, or Punctuator. + throwError(token, Messages.UnexpectedToken, token.value); + } + + // Expect the next token to match the specified punctuator. + // If not, an exception will be thrown. + + function expect(value) { + var token = lex(); + if (token.type !== Token.Punctuator || token.value !== value) { + throwUnexpected(token); + } + } + + // Expect the next token to match the specified keyword. + // If not, an exception will be thrown. + + function expectKeyword(keyword) { + var token = lex(); + if (token.type !== Token.Keyword || token.value !== keyword) { + throwUnexpected(token); + } + } + + // Return true if the next token matches the specified punctuator. + + function match(value) { + return lookahead.type === Token.Punctuator && lookahead.value === value; + } + + // Return true if the next token matches the specified keyword + + function matchKeyword(keyword) { + return lookahead.type === Token.Keyword && lookahead.value === keyword; + } + + // Return true if the next token is an assignment operator + + function matchAssign() { + var op; + + if (lookahead.type !== Token.Punctuator) { + return false; + } + op = lookahead.value; + return op === '=' || + op === '*=' || + op === '/=' || + op === '%=' || + op === '+=' || + op === '-=' || + op === '<<=' || + op === '>>=' || + op === '>>>=' || + op === '&=' || + op === '^=' || + op === '|='; + } + + function consumeSemicolon() { + var line; + + // Catch the very common case first: immediately a semicolon (U+003B). + if (source.charCodeAt(index) === 0x3B || match(';')) { + lex(); + return; + } + + line = lineNumber; + skipComment(); + if (lineNumber !== line) { + return; + } + + if (lookahead.type !== Token.EOF && !match('}')) { + throwUnexpected(lookahead); + } + } + + // Return true if provided expression is LeftHandSideExpression + + function isLeftHandSide(expr) { + return expr.type === Syntax.Identifier || expr.type === Syntax.MemberExpression; + } + + // 11.1.4 Array Initialiser + + function parseArrayInitialiser() { + var elements = [], startToken; + + startToken = lookahead; + expect('['); + + while (!match(']')) { + if (match(',')) { + lex(); + elements.push(null); + } else { + elements.push(parseAssignmentExpression()); + + if (!match(']')) { + expect(','); + } + } + } + + lex(); + + return delegate.markEnd(delegate.createArrayExpression(elements), startToken); + } + + // 11.1.5 Object Initialiser + + function parsePropertyFunction(param, first) { + var previousStrict, body, startToken; + + previousStrict = strict; + startToken = lookahead; + body = parseFunctionSourceElements(); + if (first && strict && isRestrictedWord(param[0].name)) { + throwErrorTolerant(first, Messages.StrictParamName); + } + strict = previousStrict; + return delegate.markEnd(delegate.createFunctionExpression(null, param, [], body), startToken); + } + + function parseObjectPropertyKey() { + var token, startToken; + + startToken = lookahead; + token = lex(); + + // Note: This function is called only from parseObjectProperty(), where + // EOF and Punctuator tokens are already filtered out. + + if (token.type === Token.StringLiteral || token.type === Token.NumericLiteral) { + if (strict && token.octal) { + throwErrorTolerant(token, Messages.StrictOctalLiteral); + } + return delegate.markEnd(delegate.createLiteral(token), startToken); + } + + return delegate.markEnd(delegate.createIdentifier(token.value), startToken); + } + + function parseObjectProperty() { + var token, key, id, value, param, startToken; + + token = lookahead; + startToken = lookahead; + + if (token.type === Token.Identifier) { + + id = parseObjectPropertyKey(); + + // Property Assignment: Getter and Setter. + + if (token.value === 'get' && !match(':')) { + key = parseObjectPropertyKey(); + expect('('); + expect(')'); + value = parsePropertyFunction([]); + return delegate.markEnd(delegate.createProperty('get', key, value), startToken); + } + if (token.value === 'set' && !match(':')) { + key = parseObjectPropertyKey(); + expect('('); + token = lookahead; + if (token.type !== Token.Identifier) { + expect(')'); + throwErrorTolerant(token, Messages.UnexpectedToken, token.value); + value = parsePropertyFunction([]); + } else { + param = [ parseVariableIdentifier() ]; + expect(')'); + value = parsePropertyFunction(param, token); + } + return delegate.markEnd(delegate.createProperty('set', key, value), startToken); + } + expect(':'); + value = parseAssignmentExpression(); + return delegate.markEnd(delegate.createProperty('init', id, value), startToken); + } + if (token.type === Token.EOF || token.type === Token.Punctuator) { + throwUnexpected(token); + } else { + key = parseObjectPropertyKey(); + expect(':'); + value = parseAssignmentExpression(); + return delegate.markEnd(delegate.createProperty('init', key, value), startToken); + } + } + + function parseObjectInitialiser() { + var properties = [], property, name, key, kind, map = {}, toString = String, startToken; + + startToken = lookahead; + + expect('{'); + + while (!match('}')) { + property = parseObjectProperty(); + + if (property.key.type === Syntax.Identifier) { + name = property.key.name; + } else { + name = toString(property.key.value); + } + kind = (property.kind === 'init') ? PropertyKind.Data : (property.kind === 'get') ? PropertyKind.Get : PropertyKind.Set; + + key = '$' + name; + if (Object.prototype.hasOwnProperty.call(map, key)) { + if (map[key] === PropertyKind.Data) { + if (strict && kind === PropertyKind.Data) { + throwErrorTolerant({}, Messages.StrictDuplicateProperty); + } else if (kind !== PropertyKind.Data) { + throwErrorTolerant({}, Messages.AccessorDataProperty); + } + } else { + if (kind === PropertyKind.Data) { + throwErrorTolerant({}, Messages.AccessorDataProperty); + } else if (map[key] & kind) { + throwErrorTolerant({}, Messages.AccessorGetSet); + } + } + map[key] |= kind; + } else { + map[key] = kind; + } + + properties.push(property); + + if (!match('}')) { + expect(','); + } + } + + expect('}'); + + return delegate.markEnd(delegate.createObjectExpression(properties), startToken); + } + + // 11.1.6 The Grouping Operator + + function parseGroupExpression() { + var expr; + + expect('('); + + expr = parseExpression(); + + expect(')'); + + return expr; + } + + + // 11.1 Primary Expressions + + function parsePrimaryExpression() { + var type, token, expr, startToken; + + if (match('(')) { + return parseGroupExpression(); + } + + if (match('[')) { + return parseArrayInitialiser(); + } + + if (match('{')) { + return parseObjectInitialiser(); + } + + type = lookahead.type; + startToken = lookahead; + + if (type === Token.Identifier) { + expr = delegate.createIdentifier(lex().value); + } else if (type === Token.StringLiteral || type === Token.NumericLiteral) { + if (strict && lookahead.octal) { + throwErrorTolerant(lookahead, Messages.StrictOctalLiteral); + } + expr = delegate.createLiteral(lex()); + } else if (type === Token.Keyword) { + if (matchKeyword('function')) { + return parseFunctionExpression(); + } + if (matchKeyword('this')) { + lex(); + expr = delegate.createThisExpression(); + } else { + throwUnexpected(lex()); + } + } else if (type === Token.BooleanLiteral) { + token = lex(); + token.value = (token.value === 'true'); + expr = delegate.createLiteral(token); + } else if (type === Token.NullLiteral) { + token = lex(); + token.value = null; + expr = delegate.createLiteral(token); + } else if (match('/') || match('/=')) { + if (typeof extra.tokens !== 'undefined') { + expr = delegate.createLiteral(collectRegex()); + } else { + expr = delegate.createLiteral(scanRegExp()); + } + peek(); + } else { + throwUnexpected(lex()); + } + + return delegate.markEnd(expr, startToken); + } + + // 11.2 Left-Hand-Side Expressions + + function parseArguments() { + var args = []; + + expect('('); + + if (!match(')')) { + while (index < length) { + args.push(parseAssignmentExpression()); + if (match(')')) { + break; + } + expect(','); + } + } + + expect(')'); + + return args; + } + + function parseNonComputedProperty() { + var token, startToken; + + startToken = lookahead; + token = lex(); + + if (!isIdentifierName(token)) { + throwUnexpected(token); + } + + return delegate.markEnd(delegate.createIdentifier(token.value), startToken); + } + + function parseNonComputedMember() { + expect('.'); + + return parseNonComputedProperty(); + } + + function parseComputedMember() { + var expr; + + expect('['); + + expr = parseExpression(); + + expect(']'); + + return expr; + } + + function parseNewExpression() { + var callee, args, startToken; + + startToken = lookahead; + expectKeyword('new'); + callee = parseLeftHandSideExpression(); + args = match('(') ? parseArguments() : []; + + return delegate.markEnd(delegate.createNewExpression(callee, args), startToken); + } + + function parseLeftHandSideExpressionAllowCall() { + var previousAllowIn, expr, args, property, startToken; + + startToken = lookahead; + + previousAllowIn = state.allowIn; + state.allowIn = true; + expr = matchKeyword('new') ? parseNewExpression() : parsePrimaryExpression(); + state.allowIn = previousAllowIn; + + for (;;) { + if (match('.')) { + property = parseNonComputedMember(); + expr = delegate.createMemberExpression('.', expr, property); + } else if (match('(')) { + args = parseArguments(); + expr = delegate.createCallExpression(expr, args); + } else if (match('[')) { + property = parseComputedMember(); + expr = delegate.createMemberExpression('[', expr, property); + } else { + break; + } + delegate.markEnd(expr, startToken); + } + + return expr; + } + + function parseLeftHandSideExpression() { + var previousAllowIn, expr, property, startToken; + + startToken = lookahead; + + previousAllowIn = state.allowIn; + expr = matchKeyword('new') ? parseNewExpression() : parsePrimaryExpression(); + state.allowIn = previousAllowIn; + + while (match('.') || match('[')) { + if (match('[')) { + property = parseComputedMember(); + expr = delegate.createMemberExpression('[', expr, property); + } else { + property = parseNonComputedMember(); + expr = delegate.createMemberExpression('.', expr, property); + } + delegate.markEnd(expr, startToken); + } + + return expr; + } + + // 11.3 Postfix Expressions + + function parsePostfixExpression() { + var expr, token, startToken = lookahead; + + expr = parseLeftHandSideExpressionAllowCall(); + + if (lookahead.type === Token.Punctuator) { + if ((match('++') || match('--')) && !peekLineTerminator()) { + // 11.3.1, 11.3.2 + if (strict && expr.type === Syntax.Identifier && isRestrictedWord(expr.name)) { + throwErrorTolerant({}, Messages.StrictLHSPostfix); + } + + if (!isLeftHandSide(expr)) { + throwErrorTolerant({}, Messages.InvalidLHSInAssignment); + } + + token = lex(); + expr = delegate.markEnd(delegate.createPostfixExpression(token.value, expr), startToken); + } + } + + return expr; + } + + // 11.4 Unary Operators + + function parseUnaryExpression() { + var token, expr, startToken; + + if (lookahead.type !== Token.Punctuator && lookahead.type !== Token.Keyword) { + expr = parsePostfixExpression(); + } else if (match('++') || match('--')) { + startToken = lookahead; + token = lex(); + expr = parseUnaryExpression(); + // 11.4.4, 11.4.5 + if (strict && expr.type === Syntax.Identifier && isRestrictedWord(expr.name)) { + throwErrorTolerant({}, Messages.StrictLHSPrefix); + } + + if (!isLeftHandSide(expr)) { + throwErrorTolerant({}, Messages.InvalidLHSInAssignment); + } + + expr = delegate.createUnaryExpression(token.value, expr); + expr = delegate.markEnd(expr, startToken); + } else if (match('+') || match('-') || match('~') || match('!')) { + startToken = lookahead; + token = lex(); + expr = parseUnaryExpression(); + expr = delegate.createUnaryExpression(token.value, expr); + expr = delegate.markEnd(expr, startToken); + } else if (matchKeyword('delete') || matchKeyword('void') || matchKeyword('typeof')) { + startToken = lookahead; + token = lex(); + expr = parseUnaryExpression(); + expr = delegate.createUnaryExpression(token.value, expr); + expr = delegate.markEnd(expr, startToken); + if (strict && expr.operator === 'delete' && expr.argument.type === Syntax.Identifier) { + throwErrorTolerant({}, Messages.StrictDelete); + } + } else { + expr = parsePostfixExpression(); + } + + return expr; + } + + function binaryPrecedence(token, allowIn) { + var prec = 0; + + if (token.type !== Token.Punctuator && token.type !== Token.Keyword) { + return 0; + } + + switch (token.value) { + case '||': + prec = 1; + break; + + case '&&': + prec = 2; + break; + + case '|': + prec = 3; + break; + + case '^': + prec = 4; + break; + + case '&': + prec = 5; + break; + + case '==': + case '!=': + case '===': + case '!==': + prec = 6; + break; + + case '<': + case '>': + case '<=': + case '>=': + case 'instanceof': + prec = 7; + break; + + case 'in': + prec = allowIn ? 7 : 0; + break; + + case '<<': + case '>>': + case '>>>': + prec = 8; + break; + + case '+': + case '-': + prec = 9; + break; + + case '*': + case '/': + case '%': + prec = 11; + break; + + default: + break; + } + + return prec; + } + + // 11.5 Multiplicative Operators + // 11.6 Additive Operators + // 11.7 Bitwise Shift Operators + // 11.8 Relational Operators + // 11.9 Equality Operators + // 11.10 Binary Bitwise Operators + // 11.11 Binary Logical Operators + + function parseBinaryExpression() { + var marker, markers, expr, token, prec, stack, right, operator, left, i; + + marker = lookahead; + left = parseUnaryExpression(); + + token = lookahead; + prec = binaryPrecedence(token, state.allowIn); + if (prec === 0) { + return left; + } + token.prec = prec; + lex(); + + markers = [marker, lookahead]; + right = parseUnaryExpression(); + + stack = [left, token, right]; + + while ((prec = binaryPrecedence(lookahead, state.allowIn)) > 0) { + + // Reduce: make a binary expression from the three topmost entries. + while ((stack.length > 2) && (prec <= stack[stack.length - 2].prec)) { + right = stack.pop(); + operator = stack.pop().value; + left = stack.pop(); + expr = delegate.createBinaryExpression(operator, left, right); + markers.pop(); + marker = markers[markers.length - 1]; + delegate.markEnd(expr, marker); + stack.push(expr); + } + + // Shift. + token = lex(); + token.prec = prec; + stack.push(token); + markers.push(lookahead); + expr = parseUnaryExpression(); + stack.push(expr); + } + + // Final reduce to clean-up the stack. + i = stack.length - 1; + expr = stack[i]; + markers.pop(); + while (i > 1) { + expr = delegate.createBinaryExpression(stack[i - 1].value, stack[i - 2], expr); + i -= 2; + marker = markers.pop(); + delegate.markEnd(expr, marker); + } + + return expr; + } + + + // 11.12 Conditional Operator + + function parseConditionalExpression() { + var expr, previousAllowIn, consequent, alternate, startToken; + + startToken = lookahead; + + expr = parseBinaryExpression(); + + if (match('?')) { + lex(); + previousAllowIn = state.allowIn; + state.allowIn = true; + consequent = parseAssignmentExpression(); + state.allowIn = previousAllowIn; + expect(':'); + alternate = parseAssignmentExpression(); + + expr = delegate.createConditionalExpression(expr, consequent, alternate); + delegate.markEnd(expr, startToken); + } + + return expr; + } + + // 11.13 Assignment Operators + + function parseAssignmentExpression() { + var token, left, right, node, startToken; + + token = lookahead; + startToken = lookahead; + + node = left = parseConditionalExpression(); + + if (matchAssign()) { + // LeftHandSideExpression + if (!isLeftHandSide(left)) { + throwErrorTolerant({}, Messages.InvalidLHSInAssignment); + } + + // 11.13.1 + if (strict && left.type === Syntax.Identifier && isRestrictedWord(left.name)) { + throwErrorTolerant(token, Messages.StrictLHSAssignment); + } + + token = lex(); + right = parseAssignmentExpression(); + node = delegate.markEnd(delegate.createAssignmentExpression(token.value, left, right), startToken); + } + + return node; + } + + // 11.14 Comma Operator + + function parseExpression() { + var expr, startToken = lookahead; + + expr = parseAssignmentExpression(); + + if (match(',')) { + expr = delegate.createSequenceExpression([ expr ]); + + while (index < length) { + if (!match(',')) { + break; + } + lex(); + expr.expressions.push(parseAssignmentExpression()); + } + + delegate.markEnd(expr, startToken); + } + + return expr; + } + + // 12.1 Block + + function parseStatementList() { + var list = [], + statement; + + while (index < length) { + if (match('}')) { + break; + } + statement = parseSourceElement(); + if (typeof statement === 'undefined') { + break; + } + list.push(statement); + } + + return list; + } + + function parseBlock() { + var block, startToken; + + startToken = lookahead; + expect('{'); + + block = parseStatementList(); + + expect('}'); + + return delegate.markEnd(delegate.createBlockStatement(block), startToken); + } + + // 12.2 Variable Statement + + function parseVariableIdentifier() { + var token, startToken; + + startToken = lookahead; + token = lex(); + + if (token.type !== Token.Identifier) { + throwUnexpected(token); + } + + return delegate.markEnd(delegate.createIdentifier(token.value), startToken); + } + + function parseVariableDeclaration(kind) { + var init = null, id, startToken; + + startToken = lookahead; + id = parseVariableIdentifier(); + + // 12.2.1 + if (strict && isRestrictedWord(id.name)) { + throwErrorTolerant({}, Messages.StrictVarName); + } + + if (kind === 'const') { + expect('='); + init = parseAssignmentExpression(); + } else if (match('=')) { + lex(); + init = parseAssignmentExpression(); + } + + return delegate.markEnd(delegate.createVariableDeclarator(id, init), startToken); + } + + function parseVariableDeclarationList(kind) { + var list = []; + + do { + list.push(parseVariableDeclaration(kind)); + if (!match(',')) { + break; + } + lex(); + } while (index < length); + + return list; + } + + function parseVariableStatement() { + var declarations; + + expectKeyword('var'); + + declarations = parseVariableDeclarationList(); + + consumeSemicolon(); + + return delegate.createVariableDeclaration(declarations, 'var'); + } + + // kind may be `const` or `let` + // Both are experimental and not in the specification yet. + // see http://wiki.ecmascript.org/doku.php?id=harmony:const + // and http://wiki.ecmascript.org/doku.php?id=harmony:let + function parseConstLetDeclaration(kind) { + var declarations, startToken; + + startToken = lookahead; + + expectKeyword(kind); + + declarations = parseVariableDeclarationList(kind); + + consumeSemicolon(); + + return delegate.markEnd(delegate.createVariableDeclaration(declarations, kind), startToken); + } + + // 12.3 Empty Statement + + function parseEmptyStatement() { + expect(';'); + return delegate.createEmptyStatement(); + } + + // 12.4 Expression Statement + + function parseExpressionStatement() { + var expr = parseExpression(); + consumeSemicolon(); + return delegate.createExpressionStatement(expr); + } + + // 12.5 If statement + + function parseIfStatement() { + var test, consequent, alternate; + + expectKeyword('if'); + + expect('('); + + test = parseExpression(); + + expect(')'); + + consequent = parseStatement(); + + if (matchKeyword('else')) { + lex(); + alternate = parseStatement(); + } else { + alternate = null; + } + + return delegate.createIfStatement(test, consequent, alternate); + } + + // 12.6 Iteration Statements + + function parseDoWhileStatement() { + var body, test, oldInIteration; + + expectKeyword('do'); + + oldInIteration = state.inIteration; + state.inIteration = true; + + body = parseStatement(); + + state.inIteration = oldInIteration; + + expectKeyword('while'); + + expect('('); + + test = parseExpression(); + + expect(')'); + + if (match(';')) { + lex(); + } + + return delegate.createDoWhileStatement(body, test); + } + + function parseWhileStatement() { + var test, body, oldInIteration; + + expectKeyword('while'); + + expect('('); + + test = parseExpression(); + + expect(')'); + + oldInIteration = state.inIteration; + state.inIteration = true; + + body = parseStatement(); + + state.inIteration = oldInIteration; + + return delegate.createWhileStatement(test, body); + } + + function parseForVariableDeclaration() { + var token, declarations, startToken; + + startToken = lookahead; + token = lex(); + declarations = parseVariableDeclarationList(); + + return delegate.markEnd(delegate.createVariableDeclaration(declarations, token.value), startToken); + } + + function parseForStatement() { + var init, test, update, left, right, body, oldInIteration; + + init = test = update = null; + + expectKeyword('for'); + + expect('('); + + if (match(';')) { + lex(); + } else { + if (matchKeyword('var') || matchKeyword('let')) { + state.allowIn = false; + init = parseForVariableDeclaration(); + state.allowIn = true; + + if (init.declarations.length === 1 && matchKeyword('in')) { + lex(); + left = init; + right = parseExpression(); + init = null; + } + } else { + state.allowIn = false; + init = parseExpression(); + state.allowIn = true; + + if (matchKeyword('in')) { + // LeftHandSideExpression + if (!isLeftHandSide(init)) { + throwErrorTolerant({}, Messages.InvalidLHSInForIn); + } + + lex(); + left = init; + right = parseExpression(); + init = null; + } + } + + if (typeof left === 'undefined') { + expect(';'); + } + } + + if (typeof left === 'undefined') { + + if (!match(';')) { + test = parseExpression(); + } + expect(';'); + + if (!match(')')) { + update = parseExpression(); + } + } + + expect(')'); + + oldInIteration = state.inIteration; + state.inIteration = true; + + body = parseStatement(); + + state.inIteration = oldInIteration; + + return (typeof left === 'undefined') ? + delegate.createForStatement(init, test, update, body) : + delegate.createForInStatement(left, right, body); + } + + // 12.7 The continue statement + + function parseContinueStatement() { + var label = null, key; + + expectKeyword('continue'); + + // Optimize the most common form: 'continue;'. + if (source.charCodeAt(index) === 0x3B) { + lex(); + + if (!state.inIteration) { + throwError({}, Messages.IllegalContinue); + } + + return delegate.createContinueStatement(null); + } + + if (peekLineTerminator()) { + if (!state.inIteration) { + throwError({}, Messages.IllegalContinue); + } + + return delegate.createContinueStatement(null); + } + + if (lookahead.type === Token.Identifier) { + label = parseVariableIdentifier(); + + key = '$' + label.name; + if (!Object.prototype.hasOwnProperty.call(state.labelSet, key)) { + throwError({}, Messages.UnknownLabel, label.name); + } + } + + consumeSemicolon(); + + if (label === null && !state.inIteration) { + throwError({}, Messages.IllegalContinue); + } + + return delegate.createContinueStatement(label); + } + + // 12.8 The break statement + + function parseBreakStatement() { + var label = null, key; + + expectKeyword('break'); + + // Catch the very common case first: immediately a semicolon (U+003B). + if (source.charCodeAt(index) === 0x3B) { + lex(); + + if (!(state.inIteration || state.inSwitch)) { + throwError({}, Messages.IllegalBreak); + } + + return delegate.createBreakStatement(null); + } + + if (peekLineTerminator()) { + if (!(state.inIteration || state.inSwitch)) { + throwError({}, Messages.IllegalBreak); + } + + return delegate.createBreakStatement(null); + } + + if (lookahead.type === Token.Identifier) { + label = parseVariableIdentifier(); + + key = '$' + label.name; + if (!Object.prototype.hasOwnProperty.call(state.labelSet, key)) { + throwError({}, Messages.UnknownLabel, label.name); + } + } + + consumeSemicolon(); + + if (label === null && !(state.inIteration || state.inSwitch)) { + throwError({}, Messages.IllegalBreak); + } + + return delegate.createBreakStatement(label); + } + + // 12.9 The return statement + + function parseReturnStatement() { + var argument = null; + + expectKeyword('return'); + + if (!state.inFunctionBody) { + throwErrorTolerant({}, Messages.IllegalReturn); + } + + // 'return' followed by a space and an identifier is very common. + if (source.charCodeAt(index) === 0x20) { + if (isIdentifierStart(source.charCodeAt(index + 1))) { + argument = parseExpression(); + consumeSemicolon(); + return delegate.createReturnStatement(argument); + } + } + + if (peekLineTerminator()) { + return delegate.createReturnStatement(null); + } + + if (!match(';')) { + if (!match('}') && lookahead.type !== Token.EOF) { + argument = parseExpression(); + } + } + + consumeSemicolon(); + + return delegate.createReturnStatement(argument); + } + + // 12.10 The with statement + + function parseWithStatement() { + var object, body; + + if (strict) { + // TODO(ikarienator): Should we update the test cases instead? + skipComment(); + throwErrorTolerant({}, Messages.StrictModeWith); + } + + expectKeyword('with'); + + expect('('); + + object = parseExpression(); + + expect(')'); + + body = parseStatement(); + + return delegate.createWithStatement(object, body); + } + + // 12.10 The swith statement + + function parseSwitchCase() { + var test, consequent = [], statement, startToken; + + startToken = lookahead; + if (matchKeyword('default')) { + lex(); + test = null; + } else { + expectKeyword('case'); + test = parseExpression(); + } + expect(':'); + + while (index < length) { + if (match('}') || matchKeyword('default') || matchKeyword('case')) { + break; + } + statement = parseStatement(); + consequent.push(statement); + } + + return delegate.markEnd(delegate.createSwitchCase(test, consequent), startToken); + } + + function parseSwitchStatement() { + var discriminant, cases, clause, oldInSwitch, defaultFound; + + expectKeyword('switch'); + + expect('('); + + discriminant = parseExpression(); + + expect(')'); + + expect('{'); + + cases = []; + + if (match('}')) { + lex(); + return delegate.createSwitchStatement(discriminant, cases); + } + + oldInSwitch = state.inSwitch; + state.inSwitch = true; + defaultFound = false; + + while (index < length) { + if (match('}')) { + break; + } + clause = parseSwitchCase(); + if (clause.test === null) { + if (defaultFound) { + throwError({}, Messages.MultipleDefaultsInSwitch); + } + defaultFound = true; + } + cases.push(clause); + } + + state.inSwitch = oldInSwitch; + + expect('}'); + + return delegate.createSwitchStatement(discriminant, cases); + } + + // 12.13 The throw statement + + function parseThrowStatement() { + var argument; + + expectKeyword('throw'); + + if (peekLineTerminator()) { + throwError({}, Messages.NewlineAfterThrow); + } + + argument = parseExpression(); + + consumeSemicolon(); + + return delegate.createThrowStatement(argument); + } + + // 12.14 The try statement + + function parseCatchClause() { + var param, body, startToken; + + startToken = lookahead; + expectKeyword('catch'); + + expect('('); + if (match(')')) { + throwUnexpected(lookahead); + } + + param = parseVariableIdentifier(); + // 12.14.1 + if (strict && isRestrictedWord(param.name)) { + throwErrorTolerant({}, Messages.StrictCatchVariable); + } + + expect(')'); + body = parseBlock(); + return delegate.markEnd(delegate.createCatchClause(param, body), startToken); + } + + function parseTryStatement() { + var block, handlers = [], finalizer = null; + + expectKeyword('try'); + + block = parseBlock(); + + if (matchKeyword('catch')) { + handlers.push(parseCatchClause()); + } + + if (matchKeyword('finally')) { + lex(); + finalizer = parseBlock(); + } + + if (handlers.length === 0 && !finalizer) { + throwError({}, Messages.NoCatchOrFinally); + } + + return delegate.createTryStatement(block, [], handlers, finalizer); + } + + // 12.15 The debugger statement + + function parseDebuggerStatement() { + expectKeyword('debugger'); + + consumeSemicolon(); + + return delegate.createDebuggerStatement(); + } + + // 12 Statements + + function parseStatement() { + var type = lookahead.type, + expr, + labeledBody, + key, + startToken; + + if (type === Token.EOF) { + throwUnexpected(lookahead); + } + + if (type === Token.Punctuator && lookahead.value === '{') { + return parseBlock(); + } + + startToken = lookahead; + + if (type === Token.Punctuator) { + switch (lookahead.value) { + case ';': + return delegate.markEnd(parseEmptyStatement(), startToken); + case '(': + return delegate.markEnd(parseExpressionStatement(), startToken); + default: + break; + } + } + + if (type === Token.Keyword) { + switch (lookahead.value) { + case 'break': + return delegate.markEnd(parseBreakStatement(), startToken); + case 'continue': + return delegate.markEnd(parseContinueStatement(), startToken); + case 'debugger': + return delegate.markEnd(parseDebuggerStatement(), startToken); + case 'do': + return delegate.markEnd(parseDoWhileStatement(), startToken); + case 'for': + return delegate.markEnd(parseForStatement(), startToken); + case 'function': + return delegate.markEnd(parseFunctionDeclaration(), startToken); + case 'if': + return delegate.markEnd(parseIfStatement(), startToken); + case 'return': + return delegate.markEnd(parseReturnStatement(), startToken); + case 'switch': + return delegate.markEnd(parseSwitchStatement(), startToken); + case 'throw': + return delegate.markEnd(parseThrowStatement(), startToken); + case 'try': + return delegate.markEnd(parseTryStatement(), startToken); + case 'var': + return delegate.markEnd(parseVariableStatement(), startToken); + case 'while': + return delegate.markEnd(parseWhileStatement(), startToken); + case 'with': + return delegate.markEnd(parseWithStatement(), startToken); + default: + break; + } + } + + expr = parseExpression(); + + // 12.12 Labelled Statements + if ((expr.type === Syntax.Identifier) && match(':')) { + lex(); + + key = '$' + expr.name; + if (Object.prototype.hasOwnProperty.call(state.labelSet, key)) { + throwError({}, Messages.Redeclaration, 'Label', expr.name); + } + + state.labelSet[key] = true; + labeledBody = parseStatement(); + delete state.labelSet[key]; + return delegate.markEnd(delegate.createLabeledStatement(expr, labeledBody), startToken); + } + + consumeSemicolon(); + + return delegate.markEnd(delegate.createExpressionStatement(expr), startToken); + } + + // 13 Function Definition + + function parseFunctionSourceElements() { + var sourceElement, sourceElements = [], token, directive, firstRestricted, + oldLabelSet, oldInIteration, oldInSwitch, oldInFunctionBody, startToken; + + startToken = lookahead; + expect('{'); + + while (index < length) { + if (lookahead.type !== Token.StringLiteral) { + break; + } + token = lookahead; + + sourceElement = parseSourceElement(); + sourceElements.push(sourceElement); + if (sourceElement.expression.type !== Syntax.Literal) { + // this is not directive + break; + } + directive = source.slice(token.start + 1, token.end - 1); + if (directive === 'use strict') { + strict = true; + if (firstRestricted) { + throwErrorTolerant(firstRestricted, Messages.StrictOctalLiteral); + } + } else { + if (!firstRestricted && token.octal) { + firstRestricted = token; + } + } + } + + oldLabelSet = state.labelSet; + oldInIteration = state.inIteration; + oldInSwitch = state.inSwitch; + oldInFunctionBody = state.inFunctionBody; + + state.labelSet = {}; + state.inIteration = false; + state.inSwitch = false; + state.inFunctionBody = true; + + while (index < length) { + if (match('}')) { + break; + } + sourceElement = parseSourceElement(); + if (typeof sourceElement === 'undefined') { + break; + } + sourceElements.push(sourceElement); + } + + expect('}'); + + state.labelSet = oldLabelSet; + state.inIteration = oldInIteration; + state.inSwitch = oldInSwitch; + state.inFunctionBody = oldInFunctionBody; + + return delegate.markEnd(delegate.createBlockStatement(sourceElements), startToken); + } + + function parseParams(firstRestricted) { + var param, params = [], token, stricted, paramSet, key, message; + expect('('); + + if (!match(')')) { + paramSet = {}; + while (index < length) { + token = lookahead; + param = parseVariableIdentifier(); + key = '$' + token.value; + if (strict) { + if (isRestrictedWord(token.value)) { + stricted = token; + message = Messages.StrictParamName; + } + if (Object.prototype.hasOwnProperty.call(paramSet, key)) { + stricted = token; + message = Messages.StrictParamDupe; + } + } else if (!firstRestricted) { + if (isRestrictedWord(token.value)) { + firstRestricted = token; + message = Messages.StrictParamName; + } else if (isStrictModeReservedWord(token.value)) { + firstRestricted = token; + message = Messages.StrictReservedWord; + } else if (Object.prototype.hasOwnProperty.call(paramSet, key)) { + firstRestricted = token; + message = Messages.StrictParamDupe; + } + } + params.push(param); + paramSet[key] = true; + if (match(')')) { + break; + } + expect(','); + } + } + + expect(')'); + + return { + params: params, + stricted: stricted, + firstRestricted: firstRestricted, + message: message + }; + } + + function parseFunctionDeclaration() { + var id, params = [], body, token, stricted, tmp, firstRestricted, message, previousStrict, startToken; + + startToken = lookahead; + + expectKeyword('function'); + token = lookahead; + id = parseVariableIdentifier(); + if (strict) { + if (isRestrictedWord(token.value)) { + throwErrorTolerant(token, Messages.StrictFunctionName); + } + } else { + if (isRestrictedWord(token.value)) { + firstRestricted = token; + message = Messages.StrictFunctionName; + } else if (isStrictModeReservedWord(token.value)) { + firstRestricted = token; + message = Messages.StrictReservedWord; + } + } + + tmp = parseParams(firstRestricted); + params = tmp.params; + stricted = tmp.stricted; + firstRestricted = tmp.firstRestricted; + if (tmp.message) { + message = tmp.message; + } + + previousStrict = strict; + body = parseFunctionSourceElements(); + if (strict && firstRestricted) { + throwError(firstRestricted, message); + } + if (strict && stricted) { + throwErrorTolerant(stricted, message); + } + strict = previousStrict; + + return delegate.markEnd(delegate.createFunctionDeclaration(id, params, [], body), startToken); + } + + function parseFunctionExpression() { + var token, id = null, stricted, firstRestricted, message, tmp, params = [], body, previousStrict, startToken; + + startToken = lookahead; + expectKeyword('function'); + + if (!match('(')) { + token = lookahead; + id = parseVariableIdentifier(); + if (strict) { + if (isRestrictedWord(token.value)) { + throwErrorTolerant(token, Messages.StrictFunctionName); + } + } else { + if (isRestrictedWord(token.value)) { + firstRestricted = token; + message = Messages.StrictFunctionName; + } else if (isStrictModeReservedWord(token.value)) { + firstRestricted = token; + message = Messages.StrictReservedWord; + } + } + } + + tmp = parseParams(firstRestricted); + params = tmp.params; + stricted = tmp.stricted; + firstRestricted = tmp.firstRestricted; + if (tmp.message) { + message = tmp.message; + } + + previousStrict = strict; + body = parseFunctionSourceElements(); + if (strict && firstRestricted) { + throwError(firstRestricted, message); + } + if (strict && stricted) { + throwErrorTolerant(stricted, message); + } + strict = previousStrict; + + return delegate.markEnd(delegate.createFunctionExpression(id, params, [], body), startToken); + } + + // 14 Program + + function parseSourceElement() { + if (lookahead.type === Token.Keyword) { + switch (lookahead.value) { + case 'const': + case 'let': + return parseConstLetDeclaration(lookahead.value); + case 'function': + return parseFunctionDeclaration(); + default: + return parseStatement(); + } + } + + if (lookahead.type !== Token.EOF) { + return parseStatement(); + } + } + + function parseSourceElements() { + var sourceElement, sourceElements = [], token, directive, firstRestricted; + + while (index < length) { + token = lookahead; + if (token.type !== Token.StringLiteral) { + break; + } + + sourceElement = parseSourceElement(); + sourceElements.push(sourceElement); + if (sourceElement.expression.type !== Syntax.Literal) { + // this is not directive + break; + } + directive = source.slice(token.start + 1, token.end - 1); + if (directive === 'use strict') { + strict = true; + if (firstRestricted) { + throwErrorTolerant(firstRestricted, Messages.StrictOctalLiteral); + } + } else { + if (!firstRestricted && token.octal) { + firstRestricted = token; + } + } + } + + while (index < length) { + sourceElement = parseSourceElement(); + /* istanbul ignore if */ + if (typeof sourceElement === 'undefined') { + break; + } + sourceElements.push(sourceElement); + } + return sourceElements; + } + + function parseProgram() { + var body, startToken; + + skipComment(); + peek(); + startToken = lookahead; + strict = false; + + body = parseSourceElements(); + return delegate.markEnd(delegate.createProgram(body), startToken); + } + + function filterTokenLocation() { + var i, entry, token, tokens = []; + + for (i = 0; i < extra.tokens.length; ++i) { + entry = extra.tokens[i]; + token = { + type: entry.type, + value: entry.value + }; + if (extra.range) { + token.range = entry.range; + } + if (extra.loc) { + token.loc = entry.loc; + } + tokens.push(token); + } + + extra.tokens = tokens; + } + + function tokenize(code, options) { + var toString, + token, + tokens; + + toString = String; + if (typeof code !== 'string' && !(code instanceof String)) { + code = toString(code); + } + + delegate = SyntaxTreeDelegate; + source = code; + index = 0; + lineNumber = (source.length > 0) ? 1 : 0; + lineStart = 0; + length = source.length; + lookahead = null; + state = { + allowIn: true, + labelSet: {}, + inFunctionBody: false, + inIteration: false, + inSwitch: false, + lastCommentStart: -1 + }; + + extra = {}; + + // Options matching. + options = options || {}; + + // Of course we collect tokens here. + options.tokens = true; + extra.tokens = []; + extra.tokenize = true; + // The following two fields are necessary to compute the Regex tokens. + extra.openParenToken = -1; + extra.openCurlyToken = -1; + + extra.range = (typeof options.range === 'boolean') && options.range; + extra.loc = (typeof options.loc === 'boolean') && options.loc; + + if (typeof options.comment === 'boolean' && options.comment) { + extra.comments = []; + } + if (typeof options.tolerant === 'boolean' && options.tolerant) { + extra.errors = []; + } + + try { + peek(); + if (lookahead.type === Token.EOF) { + return extra.tokens; + } + + token = lex(); + while (lookahead.type !== Token.EOF) { + try { + token = lex(); + } catch (lexError) { + token = lookahead; + if (extra.errors) { + extra.errors.push(lexError); + // We have to break on the first error + // to avoid infinite loops. + break; + } else { + throw lexError; + } + } + } + + filterTokenLocation(); + tokens = extra.tokens; + if (typeof extra.comments !== 'undefined') { + tokens.comments = extra.comments; + } + if (typeof extra.errors !== 'undefined') { + tokens.errors = extra.errors; + } + } catch (e) { + throw e; + } finally { + extra = {}; + } + return tokens; + } + + function parse(code, options) { + var program, toString; + + toString = String; + if (typeof code !== 'string' && !(code instanceof String)) { + code = toString(code); + } + + delegate = SyntaxTreeDelegate; + source = code; + index = 0; + lineNumber = (source.length > 0) ? 1 : 0; + lineStart = 0; + length = source.length; + lookahead = null; + state = { + allowIn: true, + labelSet: {}, + inFunctionBody: false, + inIteration: false, + inSwitch: false, + lastCommentStart: -1 + }; + + extra = {}; + if (typeof options !== 'undefined') { + extra.range = (typeof options.range === 'boolean') && options.range; + extra.loc = (typeof options.loc === 'boolean') && options.loc; + extra.attachComment = (typeof options.attachComment === 'boolean') && options.attachComment; + + if (extra.loc && options.source !== null && options.source !== undefined) { + extra.source = toString(options.source); + } + + if (typeof options.tokens === 'boolean' && options.tokens) { + extra.tokens = []; + } + if (typeof options.comment === 'boolean' && options.comment) { + extra.comments = []; + } + if (typeof options.tolerant === 'boolean' && options.tolerant) { + extra.errors = []; + } + if (extra.attachComment) { + extra.range = true; + extra.comments = []; + extra.bottomRightStack = []; + extra.trailingComments = []; + extra.leadingComments = []; + } + } + + try { + program = parseProgram(); + if (typeof extra.comments !== 'undefined') { + program.comments = extra.comments; + } + if (typeof extra.tokens !== 'undefined') { + filterTokenLocation(); + program.tokens = extra.tokens; + } + if (typeof extra.errors !== 'undefined') { + program.errors = extra.errors; + } + } catch (e) { + throw e; + } finally { + extra = {}; + } + + return program; + } + + // Sync with *.json manifests. + exports.version = '1.2.2'; + + exports.tokenize = tokenize; + + exports.parse = parse; + + // Deep copy. + /* istanbul ignore next */ + exports.Syntax = (function () { + var name, types = {}; + + if (typeof Object.create === 'function') { + types = Object.create(null); + } + + for (name in Syntax) { + if (Syntax.hasOwnProperty(name)) { + types[name] = Syntax[name]; + } + } + + if (typeof Object.freeze === 'function') { + Object.freeze(types); + } + + return types; + }()); + +})); +/* vim: set sw=4 ts=4 et tw=80 : */ diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/package.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/package.json new file mode 100644 index 0000000..ba3eb01 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/package.json @@ -0,0 +1,88 @@ +{ + "name": "esprima", + "description": "ECMAScript parsing infrastructure for multipurpose analysis", + "homepage": "http://esprima.org", + "main": "esprima.js", + "bin": { + "esparse": "./bin/esparse.js", + "esvalidate": "./bin/esvalidate.js" + }, + "version": "1.2.2", + "files": [ + "bin", + "test/run.js", + "test/runner.js", + "test/test.js", + "test/compat.js", + "test/reflect.js", + "esprima.js" + ], + "engines": { + "node": ">=0.4.0" + }, + "author": { + "name": "Ariya Hidayat", + "email": "ariya.hidayat@gmail.com" + }, + "maintainers": [ + { + "name": "Ariya Hidayat", + "email": "ariya.hidayat@gmail.com", + "url": "http://ariya.ofilabs.com" + } + ], + "repository": { + "type": "git", + "url": "http://github.com/ariya/esprima.git" + }, + "bugs": { + "url": "http://issues.esprima.org" + }, + "licenses": [ + { + "type": "BSD", + "url": "http://github.com/ariya/esprima/raw/master/LICENSE.BSD" + } + ], + "devDependencies": { + "jslint": "~0.1.9", + "eslint": "~0.4.3", + "jscs": "~1.2.4", + "istanbul": "~0.2.6", + "complexity-report": "~0.6.1", + "regenerate": "~0.5.4", + "unicode-6.3.0": "~0.1.0", + "json-diff": "~0.3.1", + "optimist": "~0.6.0" + }, + "keywords": [ + "ast", + "ecmascript", + "javascript", + "parser", + "syntax" + ], + "scripts": { + "generate-regex": "node tools/generate-identifier-regex.js", + "test": "npm run-script lint && node test/run.js && npm run-script coverage && npm run-script complexity", + "lint": "npm run-script check-version && npm run-script eslint && npm run-script jscs && npm run-script jslint", + "check-version": "node tools/check-version.js", + "eslint": "node node_modules/eslint/bin/eslint.js esprima.js", + "jscs": "node node_modules/.bin/jscs esprima.js", + "jslint": "node node_modules/jslint/bin/jslint.js esprima.js", + "coverage": "npm run-script analyze-coverage && npm run-script check-coverage", + "analyze-coverage": "node node_modules/istanbul/lib/cli.js cover test/runner.js", + "check-coverage": "node node_modules/istanbul/lib/cli.js check-coverage --statement 100 --branch 100 --function 100", + "complexity": "npm run-script analyze-complexity && npm run-script check-complexity", + "analyze-complexity": "node tools/list-complexity.js", + "check-complexity": "node node_modules/complexity-report/src/cli.js --maxcc 14 --silent -l -w esprima.js", + "benchmark": "node test/benchmarks.js", + "benchmark-quick": "node test/benchmarks.js quick" + }, + "readme": "**Esprima** ([esprima.org](http://esprima.org), BSD license) is a high performance,\nstandard-compliant [ECMAScript](http://www.ecma-international.org/publications/standards/Ecma-262.htm)\nparser written in ECMAScript (also popularly known as\n[JavaScript](http://en.wikipedia.org/wiki/JavaScript>JavaScript)).\nEsprima is created and maintained by [Ariya Hidayat](http://twitter.com/ariyahidayat),\nwith the help of [many contributors](https://github.com/ariya/esprima/contributors).\n\n### Features\n\n- Full support for ECMAScript 5.1 ([ECMA-262](http://www.ecma-international.org/publications/standards/Ecma-262.htm))\n- Sensible [syntax tree format](http://esprima.org/doc/index.html#ast) compatible with Mozilla\n[Parser AST](https://developer.mozilla.org/en/SpiderMonkey/Parser_API)\n- Optional tracking of syntax node location (index-based and line-column)\n- Heavily tested (> 650 [unit tests](http://esprima.org/test/) with [full code coverage](http://esprima.org/test/coverage.html))\n- [Partial support](http://esprima.org/doc/es6.html) for ECMAScript 6\n\nEsprima serves as a **building block** for some JavaScript\nlanguage tools, from [code instrumentation](http://esprima.org/demo/functiontrace.html)\nto [editor autocompletion](http://esprima.org/demo/autocomplete.html).\n\nEsprima runs on many popular web browsers, as well as other ECMAScript platforms such as\n[Rhino](http://www.mozilla.org/rhino), [Nashorn](http://openjdk.java.net/projects/nashorn/), and [Node.js](https://npmjs.org/package/esprima).\n\nFor more information, check the web site [esprima.org](http://esprima.org).\n", + "readmeFilename": "README.md", + "_id": "esprima@1.2.2", + "_shasum": "76a0fd66fcfe154fd292667dc264019750b1657b", + "_from": "esprima@1.2.x", + "_resolved": "https://registry.npmjs.org/esprima/-/esprima-1.2.2.tgz" +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/test/compat.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/test/compat.js new file mode 100644 index 0000000..d9b0524 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/test/compat.js @@ -0,0 +1,241 @@ +/* + Copyright (C) 2012 Joost-Wim Boekesteijn + Copyright (C) 2011 Ariya Hidayat + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +/*jslint node: true */ +/*global document: true, window:true, esprima: true, testReflect: true */ + +var runTests; + +function getContext(esprima, reportCase, reportFailure) { + 'use strict'; + + var Reflect, Pattern; + + // Maps Mozilla Reflect object to our Esprima parser. + Reflect = { + parse: function (code) { + var result; + + reportCase(code); + + try { + result = esprima.parse(code); + } catch (error) { + result = error; + } + + return result; + } + }; + + // This is used by Reflect test suite to match a syntax tree. + Pattern = function (obj) { + var pattern; + + // Poor man's deep object cloning. + pattern = JSON.parse(JSON.stringify(obj)); + + // Special handling for regular expression literal since we need to + // convert it to a string literal, otherwise it will be decoded + // as object "{}" and the regular expression would be lost. + if (obj.type && obj.type === 'Literal') { + if (obj.value instanceof RegExp) { + pattern = { + type: obj.type, + value: obj.value.toString() + }; + } + } + + // Special handling for branch statement because SpiderMonkey + // prefers to put the 'alternate' property before 'consequent'. + if (obj.type && obj.type === 'IfStatement') { + pattern = { + type: pattern.type, + test: pattern.test, + consequent: pattern.consequent, + alternate: pattern.alternate + }; + } + + // Special handling for do while statement because SpiderMonkey + // prefers to put the 'test' property before 'body'. + if (obj.type && obj.type === 'DoWhileStatement') { + pattern = { + type: pattern.type, + body: pattern.body, + test: pattern.test + }; + } + + function adjustRegexLiteralAndRaw(key, value) { + if (key === 'value' && value instanceof RegExp) { + value = value.toString(); + } else if (key === 'raw' && typeof value === "string") { + // Ignore Esprima-specific 'raw' property. + return undefined; + } + return value; + } + + if (obj.type && (obj.type === 'Program')) { + pattern.assert = function (tree) { + var actual, expected; + actual = JSON.stringify(tree, adjustRegexLiteralAndRaw, 4); + expected = JSON.stringify(obj, null, 4); + + if (expected !== actual) { + reportFailure(expected, actual); + } + }; + } + + return pattern; + }; + + return { + Reflect: Reflect, + Pattern: Pattern + }; +} + +if (typeof window !== 'undefined') { + // Run all tests in a browser environment. + runTests = function () { + 'use strict'; + + var total = 0, + failures = 0; + + function setText(el, str) { + if (typeof el.innerText === 'string') { + el.innerText = str; + } else { + el.textContent = str; + } + } + + function reportCase(code) { + var report, e; + report = document.getElementById('report'); + e = document.createElement('pre'); + e.setAttribute('class', 'code'); + setText(e, code); + report.appendChild(e); + total += 1; + } + + function reportFailure(expected, actual) { + var report, e; + + failures += 1; + + report = document.getElementById('report'); + + e = document.createElement('p'); + setText(e, 'Expected'); + report.appendChild(e); + + e = document.createElement('pre'); + e.setAttribute('class', 'expected'); + setText(e, expected); + report.appendChild(e); + + e = document.createElement('p'); + setText(e, 'Actual'); + report.appendChild(e); + + e = document.createElement('pre'); + e.setAttribute('class', 'actual'); + setText(e, actual); + report.appendChild(e); + } + + setText(document.getElementById('version'), esprima.version); + + window.setTimeout(function () { + var tick, context = getContext(esprima, reportCase, reportFailure); + + tick = new Date(); + testReflect(context.Reflect, context.Pattern); + tick = (new Date()) - tick; + + if (failures > 0) { + document.getElementById('status').className = 'alert-box alert'; + setText(document.getElementById('status'), total + ' tests. ' + + 'Failures: ' + failures + '. ' + tick + ' ms'); + } else { + document.getElementById('status').className = 'alert-box success'; + setText(document.getElementById('status'), total + ' tests. ' + + 'No failure. ' + tick + ' ms'); + } + }, 11); + }; +} else { + (function (global) { + 'use strict'; + var esprima = require('../esprima'), + tick, + total = 0, + failures = [], + header, + current, + context; + + function reportCase(code) { + total += 1; + current = code; + } + + function reportFailure(expected, actual) { + failures.push({ + source: current, + expected: expected.toString(), + actual: actual.toString() + }); + } + + context = getContext(esprima, reportCase, reportFailure); + + tick = new Date(); + require('./reflect').testReflect(context.Reflect, context.Pattern); + tick = (new Date()) - tick; + + header = total + ' tests. ' + failures.length + ' failures. ' + + tick + ' ms'; + if (failures.length) { + console.error(header); + failures.forEach(function (failure) { + console.error(failure.source + ': Expected\n ' + + failure.expected.split('\n').join('\n ') + + '\nto match\n ' + failure.actual); + }); + } else { + console.log(header); + } + process.exit(failures.length === 0 ? 0 : 1); + }(this)); +} +/* vim: set sw=4 ts=4 et tw=80 : */ diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/test/reflect.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/test/reflect.js new file mode 100644 index 0000000..dba1ba8 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/test/reflect.js @@ -0,0 +1,422 @@ +// This is modified from Mozilla Reflect.parse test suite (the file is located +// at js/src/tests/js1_8_5/extensions/reflect-parse.js in the source tree). +// +// Some notable changes: +// * Removed unsupported features (destructuring, let, comprehensions...). +// * Removed tests for E4X (ECMAScript for XML). +// * Removed everything related to builder. +// * Enclosed every 'Pattern' construct with a scope. +// * Tweaked some expected tree to remove generator field. +// * Removed the test for bug 632030 and bug 632024. + +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * Any copyright is dedicated to the Public Domain. + * http://creativecommons.org/licenses/publicdomain/ + */ + +(function (exports) { + +function testReflect(Reflect, Pattern) { + +function program(elts) { return Pattern({ type: "Program", body: elts }) } +function exprStmt(expr) { return Pattern({ type: "ExpressionStatement", expression: expr }) } +function throwStmt(expr) { return Pattern({ type: "ThrowStatement", argument: expr }) } +function returnStmt(expr) { return Pattern({ type: "ReturnStatement", argument: expr }) } +function yieldExpr(expr) { return Pattern({ type: "YieldExpression", argument: expr }) } +function lit(val) { return Pattern({ type: "Literal", value: val }) } +var thisExpr = Pattern({ type: "ThisExpression" }); +function funDecl(id, params, body) { return Pattern({ type: "FunctionDeclaration", + id: id, + params: params, + defaults: [], + body: body, + rest: null, + generator: false, + expression: false + }) } +function genFunDecl(id, params, body) { return Pattern({ type: "FunctionDeclaration", + id: id, + params: params, + defaults: [], + body: body, + rest: null, + generator: false, + expression: false + }) } +function declarator(id, init) { return Pattern({ type: "VariableDeclarator", id: id, init: init }) } +function varDecl(decls) { return Pattern({ type: "VariableDeclaration", declarations: decls, kind: "var" }) } +function letDecl(decls) { return Pattern({ type: "VariableDeclaration", declarations: decls, kind: "let" }) } +function constDecl(decls) { return Pattern({ type: "VariableDeclaration", declarations: decls, kind: "const" }) } +function ident(name) { return Pattern({ type: "Identifier", name: name }) } +function dotExpr(obj, id) { return Pattern({ type: "MemberExpression", computed: false, object: obj, property: id }) } +function memExpr(obj, id) { return Pattern({ type: "MemberExpression", computed: true, object: obj, property: id }) } +function forStmt(init, test, update, body) { return Pattern({ type: "ForStatement", init: init, test: test, update: update, body: body }) } +function forInStmt(lhs, rhs, body) { return Pattern({ type: "ForInStatement", left: lhs, right: rhs, body: body, each: false }) } +function forEachInStmt(lhs, rhs, body) { return Pattern({ type: "ForInStatement", left: lhs, right: rhs, body: body, each: true }) } +function breakStmt(lab) { return Pattern({ type: "BreakStatement", label: lab }) } +function continueStmt(lab) { return Pattern({ type: "ContinueStatement", label: lab }) } +function blockStmt(body) { return Pattern({ type: "BlockStatement", body: body }) } +var emptyStmt = Pattern({ type: "EmptyStatement" }); +function ifStmt(test, cons, alt) { return Pattern({ type: "IfStatement", test: test, alternate: alt, consequent: cons }) } +function labStmt(lab, stmt) { return Pattern({ type: "LabeledStatement", label: lab, body: stmt }) } +function withStmt(obj, stmt) { return Pattern({ type: "WithStatement", object: obj, body: stmt }) } +function whileStmt(test, stmt) { return Pattern({ type: "WhileStatement", test: test, body: stmt }) } +function doStmt(stmt, test) { return Pattern({ type: "DoWhileStatement", test: test, body: stmt }) } +function switchStmt(disc, cases) { return Pattern({ type: "SwitchStatement", discriminant: disc, cases: cases }) } +function caseClause(test, stmts) { return Pattern({ type: "SwitchCase", test: test, consequent: stmts }) } +function defaultClause(stmts) { return Pattern({ type: "SwitchCase", test: null, consequent: stmts }) } +function catchClause(id, guard, body) { if (guard) { return Pattern({ type: "GuardedCatchClause", param: id, guard: guard, body: body }) } else { return Pattern({ type: "CatchClause", param: id, body: body }) } } +function tryStmt(body, guarded, catches, fin) { return Pattern({ type: "TryStatement", block: body, guardedHandlers: guarded, handlers: catches, finalizer: fin }) } +function letStmt(head, body) { return Pattern({ type: "LetStatement", head: head, body: body }) } +function funExpr(id, args, body, gen) { return Pattern({ type: "FunctionExpression", + id: id, + params: args, + defaults: [], + body: body, + rest: null, + generator: false, + expression: false + }) } +function genFunExpr(id, args, body) { return Pattern({ type: "FunctionExpression", + id: id, + params: args, + defaults: [], + body: body, + rest: null, + generator: false, + expression: false + }) } + +function unExpr(op, arg) { return Pattern({ type: "UnaryExpression", operator: op, argument: arg, prefix: true }) } +function binExpr(op, left, right) { return Pattern({ type: "BinaryExpression", operator: op, left: left, right: right }) } +function aExpr(op, left, right) { return Pattern({ type: "AssignmentExpression", operator: op, left: left, right: right }) } +function updExpr(op, arg, prefix) { return Pattern({ type: "UpdateExpression", operator: op, argument: arg, prefix: prefix }) } +function logExpr(op, left, right) { return Pattern({ type: "LogicalExpression", operator: op, left: left, right: right }) } + +function condExpr(test, cons, alt) { return Pattern({ type: "ConditionalExpression", test: test, consequent: cons, alternate: alt }) } +function seqExpr(exprs) { return Pattern({ type: "SequenceExpression", expressions: exprs }) } +function newExpr(callee, args) { return Pattern({ type: "NewExpression", callee: callee, arguments: args }) } +function callExpr(callee, args) { return Pattern({ type: "CallExpression", callee: callee, arguments: args }) } +function arrExpr(elts) { return Pattern({ type: "ArrayExpression", elements: elts }) } +function objExpr(elts) { return Pattern({ type: "ObjectExpression", properties: elts }) } +function objProp(key, value, kind) { return Pattern({ type: "Property", key: key, value: value, kind: kind }) } + +function arrPatt(elts) { return Pattern({ type: "ArrayPattern", elements: elts }) } +function objPatt(elts) { return Pattern({ type: "ObjectPattern", properties: elts }) } + +function localSrc(src) { return "(function(){ " + src + " })" } +function localPatt(patt) { return program([exprStmt(funExpr(null, [], blockStmt([patt])))]) } +function blockSrc(src) { return "(function(){ { " + src + " } })" } +function blockPatt(patt) { return program([exprStmt(funExpr(null, [], blockStmt([blockStmt([patt])])))]) } + +function assertBlockStmt(src, patt) { + blockPatt(patt).assert(Reflect.parse(blockSrc(src))); +} + +function assertBlockExpr(src, patt) { + assertBlockStmt(src, exprStmt(patt)); +} + +function assertBlockDecl(src, patt, builder) { + blockPatt(patt).assert(Reflect.parse(blockSrc(src), {builder: builder})); +} + +function assertLocalStmt(src, patt) { + localPatt(patt).assert(Reflect.parse(localSrc(src))); +} + +function assertLocalExpr(src, patt) { + assertLocalStmt(src, exprStmt(patt)); +} + +function assertLocalDecl(src, patt) { + localPatt(patt).assert(Reflect.parse(localSrc(src))); +} + +function assertGlobalStmt(src, patt, builder) { + program([patt]).assert(Reflect.parse(src, {builder: builder})); +} + +function assertGlobalExpr(src, patt, builder) { + program([exprStmt(patt)]).assert(Reflect.parse(src, {builder: builder})); + //assertStmt(src, exprStmt(patt)); +} + +function assertGlobalDecl(src, patt) { + program([patt]).assert(Reflect.parse(src)); +} + +function assertProg(src, patt) { + program(patt).assert(Reflect.parse(src)); +} + +function assertStmt(src, patt) { + assertLocalStmt(src, patt); + assertGlobalStmt(src, patt); + assertBlockStmt(src, patt); +} + +function assertExpr(src, patt) { + assertLocalExpr(src, patt); + assertGlobalExpr(src, patt); + assertBlockExpr(src, patt); +} + +function assertDecl(src, patt) { + assertLocalDecl(src, patt); + assertGlobalDecl(src, patt); + assertBlockDecl(src, patt); +} + +function assertError(src, errorType) { + try { + Reflect.parse(src); + } catch (e) { + return; + } + throw new Error("expected " + errorType.name + " for " + uneval(src)); +} + + +// general tests + +// NB: These are useful but for now jit-test doesn't do I/O reliably. + +//program(_).assert(Reflect.parse(snarf('data/flapjax.txt'))); +//program(_).assert(Reflect.parse(snarf('data/jquery-1.4.2.txt'))); +//program(_).assert(Reflect.parse(snarf('data/prototype.js'))); +//program(_).assert(Reflect.parse(snarf('data/dojo.js.uncompressed.js'))); +//program(_).assert(Reflect.parse(snarf('data/mootools-1.2.4-core-nc.js'))); + + +// declarations + +assertDecl("var x = 1, y = 2, z = 3", + varDecl([declarator(ident("x"), lit(1)), + declarator(ident("y"), lit(2)), + declarator(ident("z"), lit(3))])); +assertDecl("var x, y, z", + varDecl([declarator(ident("x"), null), + declarator(ident("y"), null), + declarator(ident("z"), null)])); +assertDecl("function foo() { }", + funDecl(ident("foo"), [], blockStmt([]))); +assertDecl("function foo() { return 42 }", + funDecl(ident("foo"), [], blockStmt([returnStmt(lit(42))]))); + + +// Bug 591437: rebound args have their defs turned into uses +assertDecl("function f(a) { function a() { } }", + funDecl(ident("f"), [ident("a")], blockStmt([funDecl(ident("a"), [], blockStmt([]))]))); +assertDecl("function f(a,b,c) { function b() { } }", + funDecl(ident("f"), [ident("a"),ident("b"),ident("c")], blockStmt([funDecl(ident("b"), [], blockStmt([]))]))); + +// expressions + +assertExpr("true", lit(true)); +assertExpr("false", lit(false)); +assertExpr("42", lit(42)); +assertExpr("(/asdf/)", lit(/asdf/)); +assertExpr("this", thisExpr); +assertExpr("foo", ident("foo")); +assertExpr("foo.bar", dotExpr(ident("foo"), ident("bar"))); +assertExpr("foo[bar]", memExpr(ident("foo"), ident("bar"))); +assertExpr("(function(){})", funExpr(null, [], blockStmt([]))); +assertExpr("(function f() {})", funExpr(ident("f"), [], blockStmt([]))); +assertExpr("(function f(x,y,z) {})", funExpr(ident("f"), [ident("x"),ident("y"),ident("z")], blockStmt([]))); +assertExpr("(++x)", updExpr("++", ident("x"), true)); +assertExpr("(x++)", updExpr("++", ident("x"), false)); +assertExpr("(+x)", unExpr("+", ident("x"))); +assertExpr("(-x)", unExpr("-", ident("x"))); +assertExpr("(!x)", unExpr("!", ident("x"))); +assertExpr("(~x)", unExpr("~", ident("x"))); +assertExpr("(delete x)", unExpr("delete", ident("x"))); +assertExpr("(typeof x)", unExpr("typeof", ident("x"))); +assertExpr("(void x)", unExpr("void", ident("x"))); +assertExpr("(x == y)", binExpr("==", ident("x"), ident("y"))); +assertExpr("(x != y)", binExpr("!=", ident("x"), ident("y"))); +assertExpr("(x === y)", binExpr("===", ident("x"), ident("y"))); +assertExpr("(x !== y)", binExpr("!==", ident("x"), ident("y"))); +assertExpr("(x < y)", binExpr("<", ident("x"), ident("y"))); +assertExpr("(x <= y)", binExpr("<=", ident("x"), ident("y"))); +assertExpr("(x > y)", binExpr(">", ident("x"), ident("y"))); +assertExpr("(x >= y)", binExpr(">=", ident("x"), ident("y"))); +assertExpr("(x << y)", binExpr("<<", ident("x"), ident("y"))); +assertExpr("(x >> y)", binExpr(">>", ident("x"), ident("y"))); +assertExpr("(x >>> y)", binExpr(">>>", ident("x"), ident("y"))); +assertExpr("(x + y)", binExpr("+", ident("x"), ident("y"))); +assertExpr("(w + x + y + z)", binExpr("+", binExpr("+", binExpr("+", ident("w"), ident("x")), ident("y")), ident("z"))); +assertExpr("(x - y)", binExpr("-", ident("x"), ident("y"))); +assertExpr("(w - x - y - z)", binExpr("-", binExpr("-", binExpr("-", ident("w"), ident("x")), ident("y")), ident("z"))); +assertExpr("(x * y)", binExpr("*", ident("x"), ident("y"))); +assertExpr("(x / y)", binExpr("/", ident("x"), ident("y"))); +assertExpr("(x % y)", binExpr("%", ident("x"), ident("y"))); +assertExpr("(x | y)", binExpr("|", ident("x"), ident("y"))); +assertExpr("(x ^ y)", binExpr("^", ident("x"), ident("y"))); +assertExpr("(x & y)", binExpr("&", ident("x"), ident("y"))); +assertExpr("(x in y)", binExpr("in", ident("x"), ident("y"))); +assertExpr("(x instanceof y)", binExpr("instanceof", ident("x"), ident("y"))); +assertExpr("(x = y)", aExpr("=", ident("x"), ident("y"))); +assertExpr("(x += y)", aExpr("+=", ident("x"), ident("y"))); +assertExpr("(x -= y)", aExpr("-=", ident("x"), ident("y"))); +assertExpr("(x *= y)", aExpr("*=", ident("x"), ident("y"))); +assertExpr("(x /= y)", aExpr("/=", ident("x"), ident("y"))); +assertExpr("(x %= y)", aExpr("%=", ident("x"), ident("y"))); +assertExpr("(x <<= y)", aExpr("<<=", ident("x"), ident("y"))); +assertExpr("(x >>= y)", aExpr(">>=", ident("x"), ident("y"))); +assertExpr("(x >>>= y)", aExpr(">>>=", ident("x"), ident("y"))); +assertExpr("(x |= y)", aExpr("|=", ident("x"), ident("y"))); +assertExpr("(x ^= y)", aExpr("^=", ident("x"), ident("y"))); +assertExpr("(x &= y)", aExpr("&=", ident("x"), ident("y"))); +assertExpr("(x || y)", logExpr("||", ident("x"), ident("y"))); +assertExpr("(x && y)", logExpr("&&", ident("x"), ident("y"))); +assertExpr("(w || x || y || z)", logExpr("||", logExpr("||", logExpr("||", ident("w"), ident("x")), ident("y")), ident("z"))) +assertExpr("(x ? y : z)", condExpr(ident("x"), ident("y"), ident("z"))); +assertExpr("(x,y)", seqExpr([ident("x"),ident("y")])) +assertExpr("(x,y,z)", seqExpr([ident("x"),ident("y"),ident("z")])) +assertExpr("(a,b,c,d,e,f,g)", seqExpr([ident("a"),ident("b"),ident("c"),ident("d"),ident("e"),ident("f"),ident("g")])); +assertExpr("(new Object)", newExpr(ident("Object"), [])); +assertExpr("(new Object())", newExpr(ident("Object"), [])); +assertExpr("(new Object(42))", newExpr(ident("Object"), [lit(42)])); +assertExpr("(new Object(1,2,3))", newExpr(ident("Object"), [lit(1),lit(2),lit(3)])); +assertExpr("(String())", callExpr(ident("String"), [])); +assertExpr("(String(42))", callExpr(ident("String"), [lit(42)])); +assertExpr("(String(1,2,3))", callExpr(ident("String"), [lit(1),lit(2),lit(3)])); +assertExpr("[]", arrExpr([])); +assertExpr("[1]", arrExpr([lit(1)])); +assertExpr("[1,2]", arrExpr([lit(1),lit(2)])); +assertExpr("[1,2,3]", arrExpr([lit(1),lit(2),lit(3)])); +assertExpr("[1,,2,3]", arrExpr([lit(1),,lit(2),lit(3)])); +assertExpr("[1,,,2,3]", arrExpr([lit(1),,,lit(2),lit(3)])); +assertExpr("[1,,,2,,3]", arrExpr([lit(1),,,lit(2),,lit(3)])); +assertExpr("[1,,,2,,,3]", arrExpr([lit(1),,,lit(2),,,lit(3)])); +assertExpr("[,1,2,3]", arrExpr([,lit(1),lit(2),lit(3)])); +assertExpr("[,,1,2,3]", arrExpr([,,lit(1),lit(2),lit(3)])); +assertExpr("[,,,1,2,3]", arrExpr([,,,lit(1),lit(2),lit(3)])); +assertExpr("[,,,1,2,3,]", arrExpr([,,,lit(1),lit(2),lit(3)])); +assertExpr("[,,,1,2,3,,]", arrExpr([,,,lit(1),lit(2),lit(3),undefined])); +assertExpr("[,,,1,2,3,,,]", arrExpr([,,,lit(1),lit(2),lit(3),undefined,undefined])); +assertExpr("[,,,,,]", arrExpr([undefined,undefined,undefined,undefined,undefined])); +assertExpr("({})", objExpr([])); +assertExpr("({x:1})", objExpr([objProp(ident("x"), lit(1), "init")])); +assertExpr("({x:1, y:2})", objExpr([objProp(ident("x"), lit(1), "init"), + objProp(ident("y"), lit(2), "init")])); +assertExpr("({x:1, y:2, z:3})", objExpr([objProp(ident("x"), lit(1), "init"), + objProp(ident("y"), lit(2), "init"), + objProp(ident("z"), lit(3), "init") ])); +assertExpr("({x:1, 'y':2, z:3})", objExpr([objProp(ident("x"), lit(1), "init"), + objProp(lit("y"), lit(2), "init"), + objProp(ident("z"), lit(3), "init") ])); +assertExpr("({'x':1, 'y':2, z:3})", objExpr([objProp(lit("x"), lit(1), "init"), + objProp(lit("y"), lit(2), "init"), + objProp(ident("z"), lit(3), "init") ])); +assertExpr("({'x':1, 'y':2, 3:3})", objExpr([objProp(lit("x"), lit(1), "init"), + objProp(lit("y"), lit(2), "init"), + objProp(lit(3), lit(3), "init") ])); + +// Bug 571617: eliminate constant-folding +assertExpr("2 + 3", binExpr("+", lit(2), lit(3))); + +// Bug 632026: constant-folding +assertExpr("typeof(0?0:a)", unExpr("typeof", condExpr(lit(0), lit(0), ident("a")))); + +// Bug 632056: constant-folding +program([exprStmt(ident("f")), + ifStmt(lit(1), + funDecl(ident("f"), [], blockStmt([])), + null)]).assert(Reflect.parse("f; if (1) function f(){}")); + +// statements + +assertStmt("throw 42", throwStmt(lit(42))); +assertStmt("for (;;) break", forStmt(null, null, null, breakStmt(null))); +assertStmt("for (x; y; z) break", forStmt(ident("x"), ident("y"), ident("z"), breakStmt(null))); +assertStmt("for (var x; y; z) break", forStmt(varDecl([declarator(ident("x"), null)]), ident("y"), ident("z"), breakStmt(null))); +assertStmt("for (var x = 42; y; z) break", forStmt(varDecl([declarator(ident("x"), lit(42))]), ident("y"), ident("z"), breakStmt(null))); +assertStmt("for (x; ; z) break", forStmt(ident("x"), null, ident("z"), breakStmt(null))); +assertStmt("for (var x; ; z) break", forStmt(varDecl([declarator(ident("x"), null)]), null, ident("z"), breakStmt(null))); +assertStmt("for (var x = 42; ; z) break", forStmt(varDecl([declarator(ident("x"), lit(42))]), null, ident("z"), breakStmt(null))); +assertStmt("for (x; y; ) break", forStmt(ident("x"), ident("y"), null, breakStmt(null))); +assertStmt("for (var x; y; ) break", forStmt(varDecl([declarator(ident("x"), null)]), ident("y"), null, breakStmt(null))); +assertStmt("for (var x = 42; y; ) break", forStmt(varDecl([declarator(ident("x"),lit(42))]), ident("y"), null, breakStmt(null))); +assertStmt("for (var x in y) break", forInStmt(varDecl([declarator(ident("x"),null)]), ident("y"), breakStmt(null))); +assertStmt("for (x in y) break", forInStmt(ident("x"), ident("y"), breakStmt(null))); +assertStmt("{ }", blockStmt([])); +assertStmt("{ throw 1; throw 2; throw 3; }", blockStmt([ throwStmt(lit(1)), throwStmt(lit(2)), throwStmt(lit(3))])); +assertStmt(";", emptyStmt); +assertStmt("if (foo) throw 42;", ifStmt(ident("foo"), throwStmt(lit(42)), null)); +assertStmt("if (foo) throw 42; else true;", ifStmt(ident("foo"), throwStmt(lit(42)), exprStmt(lit(true)))); +assertStmt("if (foo) { throw 1; throw 2; throw 3; }", + ifStmt(ident("foo"), + blockStmt([throwStmt(lit(1)), throwStmt(lit(2)), throwStmt(lit(3))]), + null)); +assertStmt("if (foo) { throw 1; throw 2; throw 3; } else true;", + ifStmt(ident("foo"), + blockStmt([throwStmt(lit(1)), throwStmt(lit(2)), throwStmt(lit(3))]), + exprStmt(lit(true)))); +assertStmt("foo: for(;;) break foo;", labStmt(ident("foo"), forStmt(null, null, null, breakStmt(ident("foo"))))); +assertStmt("foo: for(;;) continue foo;", labStmt(ident("foo"), forStmt(null, null, null, continueStmt(ident("foo"))))); +assertStmt("with (obj) { }", withStmt(ident("obj"), blockStmt([]))); +assertStmt("with (obj) { obj; }", withStmt(ident("obj"), blockStmt([exprStmt(ident("obj"))]))); +assertStmt("while (foo) { }", whileStmt(ident("foo"), blockStmt([]))); +assertStmt("while (foo) { foo; }", whileStmt(ident("foo"), blockStmt([exprStmt(ident("foo"))]))); +assertStmt("do { } while (foo);", doStmt(blockStmt([]), ident("foo"))); +assertStmt("do { foo; } while (foo)", doStmt(blockStmt([exprStmt(ident("foo"))]), ident("foo"))); +assertStmt("switch (foo) { case 1: 1; break; case 2: 2; break; default: 3; }", + switchStmt(ident("foo"), + [ caseClause(lit(1), [ exprStmt(lit(1)), breakStmt(null) ]), + caseClause(lit(2), [ exprStmt(lit(2)), breakStmt(null) ]), + defaultClause([ exprStmt(lit(3)) ]) ])); +assertStmt("switch (foo) { case 1: 1; break; case 2: 2; break; default: 3; case 42: 42; }", + switchStmt(ident("foo"), + [ caseClause(lit(1), [ exprStmt(lit(1)), breakStmt(null) ]), + caseClause(lit(2), [ exprStmt(lit(2)), breakStmt(null) ]), + defaultClause([ exprStmt(lit(3)) ]), + caseClause(lit(42), [ exprStmt(lit(42)) ]) ])); +assertStmt("try { } catch (e) { }", + tryStmt(blockStmt([]), + [], + [ catchClause(ident("e"), null, blockStmt([])) ], + null)); +assertStmt("try { } catch (e) { } finally { }", + tryStmt(blockStmt([]), + [], + [ catchClause(ident("e"), null, blockStmt([])) ], + blockStmt([]))); +assertStmt("try { } finally { }", + tryStmt(blockStmt([]), + [], + [], + blockStmt([]))); + +// redeclarations (TOK_NAME nodes with lexdef) + +assertStmt("function f() { function g() { } function g() { } }", + funDecl(ident("f"), [], blockStmt([funDecl(ident("g"), [], blockStmt([])), + funDecl(ident("g"), [], blockStmt([]))]))); + +assertStmt("function f() { function g() { } function g() { return 42 } }", + funDecl(ident("f"), [], blockStmt([funDecl(ident("g"), [], blockStmt([])), + funDecl(ident("g"), [], blockStmt([returnStmt(lit(42))]))]))); + +assertStmt("function f() { var x = 42; var x = 43; }", + funDecl(ident("f"), [], blockStmt([varDecl([declarator(ident("x"),lit(42))]), + varDecl([declarator(ident("x"),lit(43))])]))); + +// getters and setters + + assertExpr("({ get x() { return 42 } })", + objExpr([ objProp(ident("x"), + funExpr(null, [], blockStmt([returnStmt(lit(42))])), + "get" ) ])); + assertExpr("({ set x(v) { return 42 } })", + objExpr([ objProp(ident("x"), + funExpr(null, [ident("v")], blockStmt([returnStmt(lit(42))])), + "set" ) ])); + +} + +exports.testReflect = testReflect; + +}(typeof exports === 'undefined' ? this : exports)); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/test/run.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/test/run.js new file mode 100644 index 0000000..0f08f15 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/test/run.js @@ -0,0 +1,67 @@ +/* + Copyright (C) 2012 Yusuke Suzuki + Copyright (C) 2012 Ariya Hidayat + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +/*jslint node:true */ + +(function () { + 'use strict'; + + var child = require('child_process'), + nodejs = '"' + process.execPath + '"', + ret = 0, + suites, + index; + + suites = [ + 'runner', + 'compat', + 'parselibs' + ]; + + function nextTest() { + var suite = suites[index]; + + if (index < suites.length) { + child.exec(nodejs + ' ./test/' + suite + '.js', function (err, stdout, stderr) { + if (stdout) { + process.stdout.write(suite + ': ' + stdout); + } + if (stderr) { + process.stderr.write(suite + ': ' + stderr); + } + if (err) { + ret = err.code; + } + index += 1; + nextTest(); + }); + } else { + process.exit(ret); + } + } + + index = 0; + nextTest(); +}()); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/test/runner.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/test/runner.js new file mode 100644 index 0000000..fe71f3d --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/test/runner.js @@ -0,0 +1,495 @@ +/* + Copyright (C) 2012 Ariya Hidayat + Copyright (C) 2012 Joost-Wim Boekesteijn + Copyright (C) 2012 Yusuke Suzuki + Copyright (C) 2012 Arpad Borsos + Copyright (C) 2011 Ariya Hidayat + Copyright (C) 2011 Yusuke Suzuki + Copyright (C) 2011 Arpad Borsos + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +/*jslint browser:true node:true */ +/*global esprima:true, testFixture:true */ + +var runTests; + +// Special handling for regular expression literal since we need to +// convert it to a string literal, otherwise it will be decoded +// as object "{}" and the regular expression would be lost. +function adjustRegexLiteral(key, value) { + 'use strict'; + if (key === 'value' && value instanceof RegExp) { + value = value.toString(); + } + return value; +} + +function NotMatchingError(expected, actual) { + 'use strict'; + Error.call(this, 'Expected '); + this.expected = expected; + this.actual = actual; +} +NotMatchingError.prototype = new Error(); + +function errorToObject(e) { + 'use strict'; + var msg = e.toString(); + + // Opera 9.64 produces an non-standard string in toString(). + if (msg.substr(0, 6) !== 'Error:') { + if (typeof e.message === 'string') { + msg = 'Error: ' + e.message; + } + } + + return { + index: e.index, + lineNumber: e.lineNumber, + column: e.column, + message: msg + }; +} + +function sortedObject(o) { + if (o === null) { + return o; + } + if (o instanceof Array) { + return o.map(sortedObject); + } + if (typeof o !== 'object') { + return o; + } + if (o instanceof RegExp) { + return o; + } + var keys = Object.keys(o); + var result = { + range: undefined, + loc: undefined + }; + keys.forEach(function (key) { + if (o.hasOwnProperty(key)){ + result[key] = sortedObject(o[key]); + } + }); + return result; +} + +function hasAttachedComment(syntax) { + var key; + for (key in syntax) { + if (key === 'leadingComments' || key === 'trailingComments') { + return true; + } + if (typeof syntax[key] === 'object' && syntax[key] !== null) { + if (hasAttachedComment(syntax[key])) { + return true; + } + } + } + return false; +} + +function testParse(esprima, code, syntax) { + 'use strict'; + var expected, tree, actual, options, StringObject, i, len, err; + + // alias, so that JSLint does not complain. + StringObject = String; + + options = { + comment: (typeof syntax.comments !== 'undefined'), + range: true, + loc: true, + tokens: (typeof syntax.tokens !== 'undefined'), + raw: true, + tolerant: (typeof syntax.errors !== 'undefined'), + source: null + }; + + if (options.comment) { + options.attachComment = hasAttachedComment(syntax); + } + + if (typeof syntax.tokens !== 'undefined') { + if (syntax.tokens.length > 0) { + options.range = (typeof syntax.tokens[0].range !== 'undefined'); + options.loc = (typeof syntax.tokens[0].loc !== 'undefined'); + } + } + + if (typeof syntax.comments !== 'undefined') { + if (syntax.comments.length > 0) { + options.range = (typeof syntax.comments[0].range !== 'undefined'); + options.loc = (typeof syntax.comments[0].loc !== 'undefined'); + } + } + + if (options.loc) { + options.source = syntax.loc.source; + } + + syntax = sortedObject(syntax); + expected = JSON.stringify(syntax, null, 4); + try { + // Some variations of the options. + tree = esprima.parse(code, { tolerant: options.tolerant }); + tree = esprima.parse(code, { tolerant: options.tolerant, range: true }); + tree = esprima.parse(code, { tolerant: options.tolerant, loc: true }); + + tree = esprima.parse(code, options); + tree = (options.comment || options.tokens || options.tolerant) ? tree : tree.body[0]; + + if (options.tolerant) { + for (i = 0, len = tree.errors.length; i < len; i += 1) { + tree.errors[i] = errorToObject(tree.errors[i]); + } + } + tree = sortedObject(tree); + actual = JSON.stringify(tree, adjustRegexLiteral, 4); + + // Only to ensure that there is no error when using string object. + esprima.parse(new StringObject(code), options); + + } catch (e) { + throw new NotMatchingError(expected, e.toString()); + } + if (expected !== actual) { + throw new NotMatchingError(expected, actual); + } + + function filter(key, value) { + if (key === 'value' && value instanceof RegExp) { + value = value.toString(); + } + return (key === 'loc' || key === 'range') ? undefined : value; + } + + if (options.tolerant) { + return; + } + + + // Check again without any location info. + options.range = false; + options.loc = false; + syntax = sortedObject(syntax); + expected = JSON.stringify(syntax, filter, 4); + try { + tree = esprima.parse(code, options); + tree = (options.comment || options.tokens) ? tree : tree.body[0]; + + if (options.tolerant) { + for (i = 0, len = tree.errors.length; i < len; i += 1) { + tree.errors[i] = errorToObject(tree.errors[i]); + } + } + tree = sortedObject(tree); + actual = JSON.stringify(tree, filter, 4); + } catch (e) { + throw new NotMatchingError(expected, e.toString()); + } + if (expected !== actual) { + throw new NotMatchingError(expected, actual); + } +} + +function testTokenize(esprima, code, tokens) { + 'use strict'; + var options, expected, actual, tree; + + options = { + comment: true, + tolerant: true, + loc: true, + range: true + }; + + expected = JSON.stringify(tokens, null, 4); + + try { + tree = esprima.tokenize(code, options); + actual = JSON.stringify(tree, null, 4); + } catch (e) { + throw new NotMatchingError(expected, e.toString()); + } + if (expected !== actual) { + throw new NotMatchingError(expected, actual); + } +} + +function testError(esprima, code, exception) { + 'use strict'; + var i, options, expected, actual, err, handleInvalidRegexFlag, tokenize; + + // Different parsing options should give the same error. + options = [ + {}, + { comment: true }, + { raw: true }, + { raw: true, comment: true } + ]; + + // If handleInvalidRegexFlag is true, an invalid flag in a regular expression + // will throw an exception. In some old version V8, this is not the case + // and hence handleInvalidRegexFlag is false. + handleInvalidRegexFlag = false; + try { + 'test'.match(new RegExp('[a-z]', 'x')); + } catch (e) { + handleInvalidRegexFlag = true; + } + + exception.description = exception.message.replace(/Error: Line [0-9]+: /, ''); + + if (exception.tokenize) { + tokenize = true; + exception.tokenize = undefined; + } + expected = JSON.stringify(exception); + + for (i = 0; i < options.length; i += 1) { + + try { + if (tokenize) { + esprima.tokenize(code, options[i]) + } else { + esprima.parse(code, options[i]); + } + } catch (e) { + err = errorToObject(e); + err.description = e.description; + actual = JSON.stringify(err); + } + + if (expected !== actual) { + + // Compensate for old V8 which does not handle invalid flag. + if (exception.message.indexOf('Invalid regular expression') > 0) { + if (typeof actual === 'undefined' && !handleInvalidRegexFlag) { + return; + } + } + + throw new NotMatchingError(expected, actual); + } + + } +} + +function testAPI(esprima, code, result) { + 'use strict'; + var expected, res, actual; + + expected = JSON.stringify(result.result, null, 4); + try { + if (typeof result.property !== 'undefined') { + res = esprima[result.property]; + } else { + res = esprima[result.call].apply(esprima, result.args); + } + actual = JSON.stringify(res, adjustRegexLiteral, 4); + } catch (e) { + throw new NotMatchingError(expected, e.toString()); + } + if (expected !== actual) { + throw new NotMatchingError(expected, actual); + } +} + +function runTest(esprima, code, result) { + 'use strict'; + if (result.hasOwnProperty('lineNumber')) { + testError(esprima, code, result); + } else if (result.hasOwnProperty('result')) { + testAPI(esprima, code, result); + } else if (result instanceof Array) { + testTokenize(esprima, code, result); + } else { + testParse(esprima, code, result); + } +} + +if (typeof window !== 'undefined') { + // Run all tests in a browser environment. + runTests = function () { + 'use strict'; + var total = 0, + failures = 0, + category, + fixture, + source, + tick, + expected, + index, + len; + + function setText(el, str) { + if (typeof el.innerText === 'string') { + el.innerText = str; + } else { + el.textContent = str; + } + } + + function startCategory(category) { + var report, e; + report = document.getElementById('report'); + e = document.createElement('h4'); + setText(e, category); + report.appendChild(e); + } + + function reportSuccess(code) { + var report, e; + report = document.getElementById('report'); + e = document.createElement('pre'); + e.setAttribute('class', 'code'); + setText(e, code); + report.appendChild(e); + } + + function reportFailure(code, expected, actual) { + var report, e; + + report = document.getElementById('report'); + + e = document.createElement('p'); + setText(e, 'Code:'); + report.appendChild(e); + + e = document.createElement('pre'); + e.setAttribute('class', 'code'); + setText(e, code); + report.appendChild(e); + + e = document.createElement('p'); + setText(e, 'Expected'); + report.appendChild(e); + + e = document.createElement('pre'); + e.setAttribute('class', 'expected'); + setText(e, expected); + report.appendChild(e); + + e = document.createElement('p'); + setText(e, 'Actual'); + report.appendChild(e); + + e = document.createElement('pre'); + e.setAttribute('class', 'actual'); + setText(e, actual); + report.appendChild(e); + } + + setText(document.getElementById('version'), esprima.version); + + tick = new Date(); + for (category in testFixture) { + if (testFixture.hasOwnProperty(category)) { + startCategory(category); + fixture = testFixture[category]; + for (source in fixture) { + if (fixture.hasOwnProperty(source)) { + expected = fixture[source]; + total += 1; + try { + runTest(esprima, source, expected); + reportSuccess(source, JSON.stringify(expected, null, 4)); + } catch (e) { + failures += 1; + reportFailure(source, e.expected, e.actual); + } + } + } + } + } + tick = (new Date()) - tick; + + if (failures > 0) { + document.getElementById('status').className = 'alert-box alert'; + setText(document.getElementById('status'), total + ' tests. ' + + 'Failures: ' + failures + '. ' + tick + ' ms.'); + } else { + document.getElementById('status').className = 'alert-box success'; + setText(document.getElementById('status'), total + ' tests. ' + + 'No failure. ' + tick + ' ms.'); + } + }; +} else { + (function () { + 'use strict'; + + var esprima = require('../esprima'), + vm = require('vm'), + fs = require('fs'), + diff = require('json-diff').diffString, + total = 0, + failures = [], + tick = new Date(), + expected, + header; + + vm.runInThisContext(fs.readFileSync(__dirname + '/test.js', 'utf-8')); + + Object.keys(testFixture).forEach(function (category) { + Object.keys(testFixture[category]).forEach(function (source) { + total += 1; + expected = testFixture[category][source]; + try { + runTest(esprima, source, expected); + } catch (e) { + e.source = source; + failures.push(e); + } + }); + }); + tick = (new Date()) - tick; + + header = total + ' tests. ' + failures.length + ' failures. ' + + tick + ' ms'; + if (failures.length) { + console.error(header); + failures.forEach(function (failure) { + try { + var expectedObject = JSON.parse(failure.expected); + var actualObject = JSON.parse(failure.actual); + + console.error(failure.source + ': Expected\n ' + + failure.expected.split('\n').join('\n ') + + '\nto match\n ' + failure.actual + '\nDiff:\n' + + diff(expectedObject, actualObject)); + } catch (ex) { + console.error(failure.source + ': Expected\n ' + + failure.expected.split('\n').join('\n ') + + '\nto match\n ' + failure.actual); + } + }); + } else { + console.log(header); + } + process.exit(failures.length === 0 ? 0 : 1); + }()); +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/test/test.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/test/test.js new file mode 100644 index 0000000..2e5831c --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/esprima/test/test.js @@ -0,0 +1,25241 @@ +/* + Copyright (C) 2013 Mathias Bynens + Copyright (C) 2012 Ariya Hidayat + Copyright (C) 2012 Joost-Wim Boekesteijn + Copyright (C) 2012 Yusuke Suzuki + Copyright (C) 2012 Arpad Borsos + Copyright (C) 2011 Ariya Hidayat + Copyright (C) 2011 Yusuke Suzuki + Copyright (C) 2011 Arpad Borsos + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +var testFixture = { + + 'Primary Expression': { + + 'this\n': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'ThisExpression', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 0 } + } + }], + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 0 } + }, + tokens: [{ + type: 'Keyword', + value: 'this', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }] + }, + + 'null\n': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: null, + raw: 'null', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 0 } + } + }], + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 0 } + }, + tokens: [{ + type: 'Null', + value: 'null', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }] + }, + + '\n 42\n\n': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [5, 7], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + } + }, + range: [5, 9], + loc: { + start: { line: 2, column: 4 }, + end: { line: 4, column: 0 } + } + }], + range: [5, 9], + loc: { + start: { line: 2, column: 4 }, + end: { line: 4, column: 0 } + }, + tokens: [{ + type: 'Numeric', + value: '42', + range: [5, 7], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + } + }] + }, + + '(1 + 2 ) * 3': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Literal', + value: 1, + raw: '1', + range: [1, 2], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 2 } + } + }, + right: { + type: 'Literal', + value: 2, + raw: '2', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [1, 6], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 6 } + } + }, + right: { + type: 'Literal', + value: 3, + raw: '3', + range: [11, 12], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + } + + }, + + 'Grouping Operator': { + + '(1) + (2 ) + 3': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Literal', + value: 1, + raw: '1', + range: [1, 2], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 2 } + } + }, + right: { + type: 'Literal', + value: 2, + raw: '2', + range: [7, 8], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + right: { + type: 'Literal', + value: 3, + raw: '3', + range: [14, 15], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 15 } + } + }, + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + + '4 + 5 << (6)': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '<<', + left: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Literal', + value: 4, + raw: '4', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 5, + raw: '5', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Literal', + value: 6, + raw: '6', + range: [10, 11], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + } + + }, + + 'Array Initializer': { + + 'x = []': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ArrayExpression', + elements: [], + range: [4, 6], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }], + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + }, + tokens: [{ + type: 'Identifier', + value: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, { + type: 'Punctuator', + value: '=', + range: [2, 3], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 3 } + } + }, { + type: 'Punctuator', + value: '[', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, { + type: 'Punctuator', + value: ']', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }] + }, + + 'x = [ ]': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ArrayExpression', + elements: [], + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'x = [ 42 ]': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ArrayExpression', + elements: [{ + type: 'Literal', + value: 42, + raw: '42', + range: [6, 8], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 8 } + } + }], + range: [4, 10], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 10 } + } + }, + range: [0, 10], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 10 } + } + }, + range: [0, 10], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 10 } + } + }, + + 'x = [ 42, ]': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ArrayExpression', + elements: [{ + type: 'Literal', + value: 42, + raw: '42', + range: [6, 8], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 8 } + } + }], + range: [4, 11], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + 'x = [ ,, 42 ]': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ArrayExpression', + elements: [ + null, + null, + { + type: 'Literal', + value: 42, + raw: '42', + range: [9, 11], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 11 } + } + }], + range: [4, 13], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + + 'x = [ 1, 2, 3, ]': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ArrayExpression', + elements: [{ + type: 'Literal', + value: 1, + raw: '1', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, { + type: 'Literal', + value: 2, + raw: '2', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, { + type: 'Literal', + value: 3, + raw: '3', + range: [12, 13], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 13 } + } + }], + range: [4, 16], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + 'x = [ 1, 2,, 3, ]': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ArrayExpression', + elements: [{ + type: 'Literal', + value: 1, + raw: '1', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, { + type: 'Literal', + value: 2, + raw: '2', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, null, { + type: 'Literal', + value: 3, + raw: '3', + range: [13, 14], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 14 } + } + }], + range: [4, 17], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + + '日本語 = []': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: '日本語', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + right: { + type: 'ArrayExpression', + elements: [], + range: [6, 8], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + + 'T\u203F = []': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'T\u203F', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + right: { + type: 'ArrayExpression', + elements: [], + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'T\u200C = []': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'T\u200C', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + right: { + type: 'ArrayExpression', + elements: [], + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'T\u200D = []': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'T\u200D', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + right: { + type: 'ArrayExpression', + elements: [], + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + '\u2163\u2161 = []': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: '\u2163\u2161', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + right: { + type: 'ArrayExpression', + elements: [], + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + '\u2163\u2161\u200A=\u2009[]': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: '\u2163\u2161', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + right: { + type: 'ArrayExpression', + elements: [], + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + } + + }, + + 'Object Initializer': { + + 'x = {}': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [], + range: [4, 6], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'x = { }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [], + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'x = { answer: 42 }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'answer', + range: [6, 12], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 12 } + } + }, + value: { + type: 'Literal', + value: 42, + raw: '42', + range: [14, 16], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 16 } + } + }, + kind: 'init', + range: [6, 16], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 16 } + } + }], + range: [4, 18], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 18 } + } + }, + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + } + }, + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + } + }, + + 'x = { if: 42 }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'if', + range: [6, 8], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 8 } + } + }, + value: { + type: 'Literal', + value: 42, + raw: '42', + range: [10, 12], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 12 } + } + }, + kind: 'init', + range: [6, 12], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 12 } + } + }], + range: [4, 14], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + + 'x = { true: 42 }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'true', + range: [6, 10], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 10 } + } + }, + value: { + type: 'Literal', + value: 42, + raw: '42', + range: [12, 14], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 14 } + } + }, + kind: 'init', + range: [6, 14], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 14 } + } + }], + range: [4, 16], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + 'x = { false: 42 }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'false', + range: [6, 11], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 11 } + } + }, + value: { + type: 'Literal', + value: 42, + raw: '42', + range: [13, 15], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 15 } + } + }, + kind: 'init', + range: [6, 15], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 15 } + } + }], + range: [4, 17], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + + 'x = { null: 42 }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'null', + range: [6, 10], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 10 } + } + }, + value: { + type: 'Literal', + value: 42, + raw: '42', + range: [12, 14], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 14 } + } + }, + kind: 'init', + range: [6, 14], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 14 } + } + }], + range: [4, 16], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + 'x = { "answer": 42 }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Literal', + value: 'answer', + raw: '"answer"', + range: [6, 14], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 14 } + } + }, + value: { + type: 'Literal', + value: 42, + raw: '42', + range: [16, 18], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 18 } + } + }, + kind: 'init', + range: [6, 18], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 18 } + } + }], + range: [4, 20], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 20 } + } + }, + range: [0, 20], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 20 } + } + }, + range: [0, 20], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 20 } + } + }, + + 'x = { x: 1, x: 2 }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [ + { + type: 'Property', + key: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + value: { + type: 'Literal', + value: 1, + raw: '1', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, + kind: 'init', + range: [6, 10], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 10 } + } + }, + { + type: 'Property', + key: { + type: 'Identifier', + name: 'x', + range: [12, 13], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 13 } + } + }, + value: { + type: 'Literal', + value: 2, + raw: '2', + range: [15, 16], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 16 } + } + }, + kind: 'init', + range: [12, 16], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 16 } + } + } + ], + range: [4, 18], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 18 } + } + }, + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + } + }, + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + } + }, + + 'x = { get width() { return m_width } }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'width', + range: [10, 15], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 15 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ReturnStatement', + argument: { + type: 'Identifier', + name: 'm_width', + range: [27, 34], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 34 } + } + }, + range: [20, 35], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 35 } + } + }], + range: [18, 36], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 36 } + } + }, + rest: null, + generator: false, + expression: false, + range: [18, 36], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 36 } + } + }, + kind: 'get', + range: [6, 36], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 36 } + } + }], + range: [4, 38], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 38 } + } + }, + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + } + }, + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + } + }, + + 'x = { get undef() {} }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'undef', + range: [10, 15], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 15 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [18, 20], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 20 } + } + }, + rest: null, + generator: false, + expression: false, + range: [18, 20], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 20 } + } + }, + kind: 'get', + range: [6, 20], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 20 } + } + }], + range: [4, 22], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 22 } + } + }, + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + } + }, + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + } + }, + + 'x = { get if() {} }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'if', + range: [10, 12], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 12 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [15, 17], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 17 } + } + }, + rest: null, + generator: false, + expression: false, + range: [15, 17], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 17 } + } + }, + kind: 'get', + range: [6, 17], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 17 } + } + }], + range: [4, 19], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 19 } + } + }, + range: [0, 19], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 19 } + } + }, + range: [0, 19], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 19 } + } + }, + + 'x = { get true() {} }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'true', + range: [10, 14], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 14 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [17, 19], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 19 } + } + }, + rest: null, + generator: false, + expression: false, + range: [17, 19], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 19 } + } + }, + kind: 'get', + range: [6, 19], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 19 } + } + }], + range: [4, 21], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + + 'x = { get false() {} }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'false', + range: [10, 15], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 15 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [18, 20], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 20 } + } + }, + rest: null, + generator: false, + expression: false, + range: [18, 20], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 20 } + } + }, + kind: 'get', + range: [6, 20], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 20 } + } + }], + range: [4, 22], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 22 } + } + }, + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + } + }, + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + } + }, + + 'x = { get null() {} }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'null', + range: [10, 14], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 14 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [17, 19], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 19 } + } + }, + rest: null, + generator: false, + expression: false, + range: [17, 19], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 19 } + } + }, + kind: 'get', + range: [6, 19], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 19 } + } + }], + range: [4, 21], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + + 'x = { get "undef"() {} }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Literal', + value: 'undef', + raw: '"undef"', + range: [10, 17], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 17 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [20, 22], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 22 } + } + }, + rest: null, + generator: false, + expression: false, + range: [20, 22], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 22 } + } + }, + kind: 'get', + range: [6, 22], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 22 } + } + }], + range: [4, 24], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 24 } + } + }, + range: [0, 24], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 24 } + } + }, + range: [0, 24], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 24 } + } + }, + + 'x = { get 10() {} }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Literal', + value: 10, + raw: '10', + range: [10, 12], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 12 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [15, 17], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 17 } + } + }, + rest: null, + generator: false, + expression: false, + range: [15, 17], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 17 } + } + }, + kind: 'get', + range: [6, 17], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 17 } + } + }], + range: [4, 19], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 19 } + } + }, + range: [0, 19], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 19 } + } + }, + range: [0, 19], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 19 } + } + }, + + 'x = { set width(w) { m_width = w } }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'width', + range: [10, 15], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 15 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [{ + type: 'Identifier', + name: 'w', + range: [16, 17], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 17 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'm_width', + range: [21, 28], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 28 } + } + }, + right: { + type: 'Identifier', + name: 'w', + range: [31, 32], + loc: { + start: { line: 1, column: 31 }, + end: { line: 1, column: 32 } + } + }, + range: [21, 32], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 32 } + } + }, + range: [21, 33], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 33 } + } + }], + range: [19, 34], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 34 } + } + }, + rest: null, + generator: false, + expression: false, + range: [19, 34], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 34 } + } + }, + kind: 'set', + range: [6, 34], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 34 } + } + }], + range: [4, 36], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 36 } + } + }, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + } + }, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + } + }, + + 'x = { set if(w) { m_if = w } }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'if', + range: [10, 12], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 12 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [{ + type: 'Identifier', + name: 'w', + range: [13, 14], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 14 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'm_if', + range: [18, 22], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 22 } + } + }, + right: { + type: 'Identifier', + name: 'w', + range: [25, 26], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 26 } + } + }, + range: [18, 26], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 26 } + } + }, + range: [18, 27], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 27 } + } + }], + range: [16, 28], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 28 } + } + }, + rest: null, + generator: false, + expression: false, + range: [16, 28], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 28 } + } + }, + kind: 'set', + range: [6, 28], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 28 } + } + }], + range: [4, 30], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 30 } + } + }, + range: [0, 30], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 30 } + } + }, + range: [0, 30], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 30 } + } + }, + + 'x = { set true(w) { m_true = w } }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'true', + range: [10, 14], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 14 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [{ + type: 'Identifier', + name: 'w', + range: [15, 16], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 16 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'm_true', + range: [20, 26], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 26 } + } + }, + right: { + type: 'Identifier', + name: 'w', + range: [29, 30], + loc: { + start: { line: 1, column: 29 }, + end: { line: 1, column: 30 } + } + }, + range: [20, 30], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 30 } + } + }, + range: [20, 31], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 31 } + } + }], + range: [18, 32], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 32 } + } + }, + rest: null, + generator: false, + expression: false, + range: [18, 32], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 32 } + } + }, + kind: 'set', + range: [6, 32], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 32 } + } + }], + range: [4, 34], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 34 } + } + }, + range: [0, 34], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 34 } + } + }, + range: [0, 34], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 34 } + } + }, + + 'x = { set false(w) { m_false = w } }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'false', + range: [10, 15], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 15 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [{ + type: 'Identifier', + name: 'w', + range: [16, 17], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 17 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'm_false', + range: [21, 28], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 28 } + } + }, + right: { + type: 'Identifier', + name: 'w', + range: [31, 32], + loc: { + start: { line: 1, column: 31 }, + end: { line: 1, column: 32 } + } + }, + range: [21, 32], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 32 } + } + }, + range: [21, 33], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 33 } + } + }], + range: [19, 34], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 34 } + } + }, + rest: null, + generator: false, + expression: false, + range: [19, 34], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 34 } + } + }, + kind: 'set', + range: [6, 34], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 34 } + } + }], + range: [4, 36], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 36 } + } + }, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + } + }, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + } + }, + + 'x = { set null(w) { m_null = w } }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'null', + range: [10, 14], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 14 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [{ + type: 'Identifier', + name: 'w', + range: [15, 16], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 16 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'm_null', + range: [20, 26], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 26 } + } + }, + right: { + type: 'Identifier', + name: 'w', + range: [29, 30], + loc: { + start: { line: 1, column: 29 }, + end: { line: 1, column: 30 } + } + }, + range: [20, 30], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 30 } + } + }, + range: [20, 31], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 31 } + } + }], + range: [18, 32], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 32 } + } + }, + rest: null, + generator: false, + expression: false, + range: [18, 32], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 32 } + } + }, + kind: 'set', + range: [6, 32], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 32 } + } + }], + range: [4, 34], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 34 } + } + }, + range: [0, 34], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 34 } + } + }, + range: [0, 34], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 34 } + } + }, + + 'x = { set "null"(w) { m_null = w } }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Literal', + value: 'null', + raw: '"null"', + range: [10, 16], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 16 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [{ + type: 'Identifier', + name: 'w', + range: [17, 18], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 18 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'm_null', + range: [22, 28], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 28 } + } + }, + right: { + type: 'Identifier', + name: 'w', + range: [31, 32], + loc: { + start: { line: 1, column: 31 }, + end: { line: 1, column: 32 } + } + }, + range: [22, 32], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 32 } + } + }, + range: [22, 33], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 33 } + } + }], + range: [20, 34], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 34 } + } + }, + rest: null, + generator: false, + expression: false, + range: [20, 34], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 34 } + } + }, + kind: 'set', + range: [6, 34], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 34 } + } + }], + range: [4, 36], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 36 } + } + }, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + } + }, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + } + }, + + 'x = { set 10(w) { m_null = w } }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Literal', + value: 10, + raw: '10', + range: [10, 12], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 12 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [{ + type: 'Identifier', + name: 'w', + range: [13, 14], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 14 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'm_null', + range: [18, 24], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 24 } + } + }, + right: { + type: 'Identifier', + name: 'w', + range: [27, 28], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 28 } + } + }, + range: [18, 28], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 28 } + } + }, + range: [18, 29], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 29 } + } + }], + range: [16, 30], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 30 } + } + }, + rest: null, + generator: false, + expression: false, + range: [16, 30], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 30 } + } + }, + kind: 'set', + range: [6, 30], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 30 } + } + }], + range: [4, 32], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 32 } + } + }, + range: [0, 32], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 32 } + } + }, + range: [0, 32], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 32 } + } + }, + + 'x = { get: 42 }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'get', + range: [6, 9], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 9 } + } + }, + value: { + type: 'Literal', + value: 42, + raw: '42', + range: [11, 13], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 13 } + } + }, + kind: 'init', + range: [6, 13], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 13 } + } + }], + range: [4, 15], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 15 } + } + }, + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + + 'x = { set: 43 }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'set', + range: [6, 9], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 9 } + } + }, + value: { + type: 'Literal', + value: 43, + raw: '43', + range: [11, 13], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 13 } + } + }, + kind: 'init', + range: [6, 13], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 13 } + } + }], + range: [4, 15], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 15 } + } + }, + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + + 'x = { __proto__: 2 }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: '__proto__', + range: [6, 15], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 15 } + } + }, + value: { + type: 'Literal', + value: 2, + raw: '2', + range: [17, 18], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 18 } + } + }, + kind: 'init', + range: [6, 18], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 18 } + } + }], + range: [4, 20], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 20 } + } + }, + range: [0, 20], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 20 } + } + }, + range: [0, 20], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 20 } + } + }, + + 'x = {"__proto__": 2 }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Literal', + value: '__proto__', + raw: '"__proto__"', + range: [5, 16], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 16 } + } + }, + value: { + type: 'Literal', + value: 2, + raw: '2', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }, + kind: 'init', + range: [5, 19], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 19 } + } + }], + range: [4, 21], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + + 'x = { get width() { return m_width }, set width(width) { m_width = width; } }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'width', + range: [10, 15], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 15 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ReturnStatement', + argument: { + type: 'Identifier', + name: 'm_width', + range: [27, 34], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 34 } + } + }, + range: [20, 35], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 35 } + } + }], + range: [18, 36], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 36 } + } + }, + rest: null, + generator: false, + expression: false, + range: [18, 36], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 36 } + } + }, + kind: 'get', + range: [6, 36], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 36 } + } + }, { + type: 'Property', + key: { + type: 'Identifier', + name: 'width', + range: [42, 47], + loc: { + start: { line: 1, column: 42 }, + end: { line: 1, column: 47 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [{ + type: 'Identifier', + name: 'width', + range: [48, 53], + loc: { + start: { line: 1, column: 48 }, + end: { line: 1, column: 53 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'm_width', + range: [57, 64], + loc: { + start: { line: 1, column: 57 }, + end: { line: 1, column: 64 } + } + }, + right: { + type: 'Identifier', + name: 'width', + range: [67, 72], + loc: { + start: { line: 1, column: 67 }, + end: { line: 1, column: 72 } + } + }, + range: [57, 72], + loc: { + start: { line: 1, column: 57 }, + end: { line: 1, column: 72 } + } + }, + range: [57, 73], + loc: { + start: { line: 1, column: 57 }, + end: { line: 1, column: 73 } + } + }], + range: [55, 75], + loc: { + start: { line: 1, column: 55 }, + end: { line: 1, column: 75 } + } + }, + rest: null, + generator: false, + expression: false, + range: [55, 75], + loc: { + start: { line: 1, column: 55 }, + end: { line: 1, column: 75 } + } + }, + kind: 'set', + range: [38, 75], + loc: { + start: { line: 1, column: 38 }, + end: { line: 1, column: 75 } + } + }], + range: [4, 77], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 77 } + } + }, + range: [0, 77], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 77 } + } + }, + range: [0, 77], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 77 } + } + } + + + }, + + 'Comments': { + + '/* block comment */ 42': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [20, 22], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 22 } + } + }, + range: [20, 22], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 22 } + } + }, + + '42 /* block comment 1 */ /* block comment 2 */': { + "type": "Program", + "body": [ + { + "type": "ExpressionStatement", + "expression": { + "type": "Literal", + "value": 42, + "raw": "42", + "range": [ + 0, + 2 + ], + "trailingComments": [ + { + "type": "Block", + "value": " block comment 1 ", + "range": [ + 3, + 24 + ] + }, + { + "type": "Block", + "value": " block comment 2 ", + "range": [ + 25, + 46 + ] + } + ] + }, + "range": [ + 0, + 46 + ] + } + ], + "range": [ + 0, + 46 + ], + "comments": [ + { + "type": "Block", + "value": " block comment 1 ", + "range": [ + 3, + 24 + ] + }, + { + "type": "Block", + "value": " block comment 2 ", + "range": [ + 25, + 46 + ] + } + ], + "tokens": [ + { + "type": "Numeric", + "range": [ + 0, + 2 + ], + "value": "42" + } + ] + }, + + 'var p1;/* block comment 1 */ /* block comment 2 */': { + "range": [ + 0, + 7 + ], + "loc": { + "start": { + "line": 1, + "column": 0 + }, + "end": { + "line": 1, + "column": 7 + } + }, + "type": "Program", + "body": [ + { + "range": [ + 0, + 7 + ], + "loc": { + "start": { + "line": 1, + "column": 0 + }, + "end": { + "line": 1, + "column": 7 + } + }, + "type": "VariableDeclaration", + "declarations": [ + { + "range": [ + 4, + 6 + ], + "loc": { + "start": { + "line": 1, + "column": 4 + }, + "end": { + "line": 1, + "column": 6 + } + }, + "type": "VariableDeclarator", + "id": { + "range": [ + 4, + 6 + ], + "loc": { + "start": { + "line": 1, + "column": 4 + }, + "end": { + "line": 1, + "column": 6 + } + }, + "type": "Identifier", + "name": "p1" + }, + "init": null + } + ], + "kind": "var", + "trailingComments": [ + { + "range": [ + 7, + 28 + ], + "loc": { + "start": { + "line": 1, + "column": 7 + }, + "end": { + "line": 1, + "column": 28 + } + }, + "type": "Block", + "value": " block comment 1 " + }, + { + "range": [ + 29, + 50 + ], + "loc": { + "start": { + "line": 1, + "column": 29 + }, + "end": { + "line": 1, + "column": 50 + } + }, + "type": "Block", + "value": " block comment 2 " + } + ] + } + ], + "comments": [ + { + "range": [ + 7, + 28 + ], + "loc": { + "start": { + "line": 1, + "column": 7 + }, + "end": { + "line": 1, + "column": 28 + } + }, + "type": "Block", + "value": " block comment 1 " + }, + { + "range": [ + 29, + 50 + ], + "loc": { + "start": { + "line": 1, + "column": 29 + }, + "end": { + "line": 1, + "column": 50 + } + }, + "type": "Block", + "value": " block comment 2 " + } + ], + "tokens": [ + { + "range": [ + 0, + 3 + ], + "loc": { + "start": { + "line": 1, + "column": 0 + }, + "end": { + "line": 1, + "column": 3 + } + }, + "type": "Keyword", + "value": "var" + }, + { + "range": [ + 4, + 6 + ], + "loc": { + "start": { + "line": 1, + "column": 4 + }, + "end": { + "line": 1, + "column": 6 + } + }, + "type": "Identifier", + "value": "p1" + }, + { + "range": [ + 6, + 7 + ], + "loc": { + "start": { + "line": 1, + "column": 6 + }, + "end": { + "line": 1, + "column": 7 + } + }, + "type": "Punctuator", + "value": ";" + } + ] + }, + + '/*42*/': { + "range": [ + 6, + 6 + ], + "loc": { + "start": { + "line": 1, + "column": 6 + }, + "end": { + "line": 1, + "column": 6 + } + }, + "type": "Program", + "body": [], + "leadingComments": [ + { + "range": [ + 0, + 6 + ], + "loc": { + "start": { + "line": 1, + "column": 0 + }, + "end": { + "line": 1, + "column": 6 + } + }, + "type": "Block", + "value": "42" + } + ], + "comments": [ + { + "range": [ + 0, + 6 + ], + "loc": { + "start": { + "line": 1, + "column": 0 + }, + "end": { + "line": 1, + "column": 6 + } + }, + "type": "Block", + "value": "42" + } + ], + "tokens": [] + }, + + '(a + /* assignmenr */b ) * c': { + "type": "Program", + "body": [ + { + "type": "ExpressionStatement", + "expression": { + "type": "BinaryExpression", + "operator": "*", + "left": { + "type": "BinaryExpression", + "operator": "+", + "left": { + "type": "Identifier", + "name": "a", + "range": [ + 1, + 2 + ], + "loc": { + "start": { + "line": 1, + "column": 1 + }, + "end": { + "line": 1, + "column": 2 + } + } + }, + "right": { + "type": "Identifier", + "name": "b", + "range": [ + 21, + 22 + ], + "loc": { + "start": { + "line": 1, + "column": 21 + }, + "end": { + "line": 1, + "column": 22 + } + }, + "leadingComments": [ + { + "type": "Block", + "value": " assignmenr ", + "range": [ + 5, + 21 + ], + "loc": { + "start": { + "line": 1, + "column": 5 + }, + "end": { + "line": 1, + "column": 21 + } + } + } + ] + }, + "range": [ + 1, + 22 + ], + "loc": { + "start": { + "line": 1, + "column": 1 + }, + "end": { + "line": 1, + "column": 22 + } + } + }, + "right": { + "type": "Identifier", + "name": "c", + "range": [ + 27, + 28 + ], + "loc": { + "start": { + "line": 1, + "column": 27 + }, + "end": { + "line": 1, + "column": 28 + } + } + }, + "range": [ + 0, + 28 + ], + "loc": { + "start": { + "line": 1, + "column": 0 + }, + "end": { + "line": 1, + "column": 28 + } + } + }, + "range": [ + 0, + 28 + ], + "loc": { + "start": { + "line": 1, + "column": 0 + }, + "end": { + "line": 1, + "column": 28 + } + } + } + ], + "range": [ + 0, + 28 + ], + "loc": { + "start": { + "line": 1, + "column": 0 + }, + "end": { + "line": 1, + "column": 28 + } + }, + "comments": [ + { + "type": "Block", + "value": " assignmenr ", + "range": [ + 5, + 21 + ], + "loc": { + "start": { + "line": 1, + "column": 5 + }, + "end": { + "line": 1, + "column": 21 + } + } + } + ] + }, + + '/* assignmenr */\n a = b': { + "type": "Program", + "body": [ + { + "type": "ExpressionStatement", + "expression": { + "type": "AssignmentExpression", + "operator": "=", + "left": { + "type": "Identifier", + "name": "a", + "range": [ + 18, + 19 + ], + "loc": { + "start": { + "line": 2, + "column": 1 + }, + "end": { + "line": 2, + "column": 2 + } + } + }, + "right": { + "type": "Identifier", + "name": "b", + "range": [ + 22, + 23 + ], + "loc": { + "start": { + "line": 2, + "column": 5 + }, + "end": { + "line": 2, + "column": 6 + } + } + }, + "range": [ + 18, + 23 + ], + "loc": { + "start": { + "line": 2, + "column": 1 + }, + "end": { + "line": 2, + "column": 6 + } + } + }, + "range": [ + 18, + 23 + ], + "loc": { + "start": { + "line": 2, + "column": 1 + }, + "end": { + "line": 2, + "column": 6 + } + }, + "leadingComments": [ + { + "type": "Block", + "value": " assignmenr ", + "range": [ + 0, + 16 + ], + "loc": { + "start": { + "line": 1, + "column": 0 + }, + "end": { + "line": 1, + "column": 16 + } + } + } + ] + } + ], + "range": [ + 18, + 23 + ], + "loc": { + "start": { + "line": 2, + "column": 1 + }, + "end": { + "line": 2, + "column": 6 + } + }, + "comments": [ + { + "type": "Block", + "value": " assignmenr ", + "range": [ + 0, + 16 + ], + "loc": { + "start": { + "line": 1, + "column": 0 + }, + "end": { + "line": 1, + "column": 16 + } + } + } + ] + }, + + '42 /*The*/ /*Answer*/': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }], + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + }, + comments: [{ + type: 'Block', + value: 'The', + range: [3, 10], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 10 } + } + }, { + type: 'Block', + value: 'Answer', + range: [11, 21], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 21 } + } + }] + }, + + '42 /*the*/ /*answer*/': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [0, 2] + }, + range: [0, 21] + }], + range: [0, 21], + comments: [{ + type: 'Block', + value: 'the', + range: [3, 10] + }, { + type: 'Block', + value: 'answer', + range: [11, 21] + }] + }, + + '42 /* the * answer */': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + + '42 /* The * answer */': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }], + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + }, + comments: [{ + type: 'Block', + value: ' The * answer ', + range: [3, 21], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 21 } + } + }] + }, + + '/* multiline\ncomment\nshould\nbe\nignored */ 42': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [42, 44], + loc: { + start: { line: 5, column: 11 }, + end: { line: 5, column: 13 } + } + }, + range: [42, 44], + loc: { + start: { line: 5, column: 11 }, + end: { line: 5, column: 13 } + } + }, + + '/*a\r\nb*/ 42': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [9, 11], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + } + }, + range: [9, 11], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + }, + leadingComments: [{ + type: 'Block', + value: 'a\r\nb', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 3 } + } + }] + }], + range: [9, 11], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + }, + comments: [{ + type: 'Block', + value: 'a\r\nb', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 3 } + } + }] + }, + + '/*a\rb*/ 42': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [8, 10], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + } + }, + range: [8, 10], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + } + }], + range: [8, 10], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + }, + comments: [{ + type: 'Block', + value: 'a\rb', + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 3 } + } + }] + }, + + '/*a\nb*/ 42': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [8, 10], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + } + }, + range: [8, 10], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + }, + leadingComments: [{ + type: 'Block', + value: 'a\nb', + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 3 } + } + }] + }], + range: [8, 10], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + }, + comments: [{ + type: 'Block', + value: 'a\nb', + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 3 } + } + }] + }, + + '/*a\nc*/ 42': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [8, 10], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + } + }, + range: [8, 10], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + }, + leadingComments: [{ + type: 'Block', + value: 'a\nc', + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 3 } + } + }] + }], + range: [8, 10], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + }, + comments: [{ + type: 'Block', + value: 'a\nc', + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 3 } + } + }] + }, + + '// one\\n': { + type: 'Program', + body: [], + range: [8, 8], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 8 } + }, + leadingComments: [{ + type: 'Line', + value: ' one\\n', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }], + comments: [{ + type: 'Line', + value: ' one\\n', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }] + }, + + '// line comment\n42': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [16, 18], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + } + }, + range: [16, 18], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + } + }, + + '42 // line comment': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + }, + trailingComments: [{ + type: 'Line', + value: ' line comment', + range: [3, 18], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 18 } + } + }] + }, + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + } + }], + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + }, + comments: [{ + type: 'Line', + value: ' line comment', + range: [3, 18], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 18 } + } + }] + }, + + '// Hello, world!\n42': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [17, 19], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + } + }, + range: [17, 19], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + }, + leadingComments: [{ + type: 'Line', + value: ' Hello, world!', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }] + }], + range: [17, 19], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + }, + comments: [{ + type: 'Line', + value: ' Hello, world!', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }] + }, + + '// Hello, world!\n': { + type: 'Program', + body: [], + range: [17, 17], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 0 } + }, + comments: [{ + type: 'Line', + value: ' Hello, world!', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }] + }, + + '// Hallo, world!\n': { + type: 'Program', + body: [], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 0 } + }, + comments: [{ + type: 'Line', + value: ' Hallo, world!', + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }] + }, + + '//\n42': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [3, 5], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + } + }, + range: [3, 5], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + }, + leadingComments: [{ + type: 'Line', + value: '', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }] + }], + range: [3, 5], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + }, + comments: [{ + type: 'Line', + value: '', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }] + }, + + '//': { + type: 'Program', + body: [], + range: [2, 2], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 2 } + }, + comments: [{ + type: 'Line', + value: '', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }] + }, + + '// ': { + type: 'Program', + body: [], + range: [3, 3], + comments: [{ + type: 'Line', + value: ' ', + range: [0, 3] + }] + }, + + '/**/42': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [4, 6], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 6 } + } + }, + range: [4, 6], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 6 } + }, + leadingComments: [{ + type: 'Block', + value: '', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }] + }], + range: [4, 6], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 6 } + }, + comments: [{ + type: 'Block', + value: '', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }] + }, + + '42/**/': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + }, + trailingComments: [{ + type: 'Block', + value: '', + range: [2, 6], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 6 } + } + }] + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }], + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + }, + comments: [{ + type: 'Block', + value: '', + range: [2, 6], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 6 } + } + }] + }, + + '// Hello, world!\n\n// Another hello\n42': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [37, 39], + loc: { + start: { line: 4, column: 0 }, + end: { line: 4, column: 2 } + } + }, + range: [37, 39], + loc: { + start: { line: 4, column: 0 }, + end: { line: 4, column: 2 } + }, + leadingComments: [{ + type: 'Line', + value: ' Hello, world!', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, { + type: 'Line', + value: ' Another hello', + range: [18, 36], + loc: { + start: { line: 3, column: 0 }, + end: { line: 3, column: 18 } + } + }] + }], + range: [37, 39], + loc: { + start: { line: 4, column: 0 }, + end: { line: 4, column: 2 } + }, + comments: [{ + type: 'Line', + value: ' Hello, world!', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, { + type: 'Line', + value: ' Another hello', + range: [18, 36], + loc: { + start: { line: 3, column: 0 }, + end: { line: 3, column: 18 } + } + }] + }, + + 'if (x) { doThat() // Some comment\n }': { + type: 'Program', + body: [{ + type: 'IfStatement', + test: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + consequent: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'doThat', + range: [9, 15], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 15 } + } + }, + 'arguments': [], + range: [9, 17], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 17 } + }, + trailingComments: [{ + type: 'Line', + value: ' Some comment', + range: [18, 33], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 33 } + } + }] + }, + range: [9, 35], + loc: { + start: { line: 1, column: 9 }, + end: { line: 2, column: 1 } + } + }], + range: [7, 36], + loc: { + start: { line: 1, column: 7 }, + end: { line: 2, column: 2 } + } + }, + alternate: null, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 2 } + } + }], + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 2 } + }, + comments: [{ + type: 'Line', + value: ' Some comment', + range: [18, 33], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 33 } + } + }] + }, + + 'if (x) { // Some comment\ndoThat(); }': { + type: 'Program', + body: [{ + type: 'IfStatement', + test: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + consequent: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'doThat', + range: [25, 31], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 6 } + } + }, + 'arguments': [], + range: [25, 33], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 8 } + } + }, + range: [25, 34], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 9 } + }, + leadingComments: [{ + type: 'Line', + value: ' Some comment', + range: [9, 24], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 24 } + } + }] + }], + range: [7, 36], + loc: { + start: { line: 1, column: 7 }, + end: { line: 2, column: 11 } + } + }, + alternate: null, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 11 } + } + }], + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 11 } + }, + comments: [{ + type: 'Line', + value: ' Some comment', + range: [9, 24], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 24 } + } + }] + }, + + 'if (x) { /* Some comment */ doThat() }': { + type: 'Program', + body: [{ + type: 'IfStatement', + test: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + consequent: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'doThat', + range: [28, 34], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 34 } + } + }, + 'arguments': [], + range: [28, 36], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 36 } + } + }, + range: [28, 37], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 37 } + }, + leadingComments: [{ + type: 'Block', + value: ' Some comment ', + range: [9, 27], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 27 } + } + }] + }], + range: [7, 38], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 38 } + } + }, + alternate: null, + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + } + }], + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + }, + comments: [{ + type: 'Block', + value: ' Some comment ', + range: [9, 27], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 27 } + } + }] + }, + + 'if (x) { doThat() /* Some comment */ }': { + type: 'Program', + body: [{ + type: 'IfStatement', + test: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + consequent: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'doThat', + range: [9, 15], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 15 } + } + }, + 'arguments': [], + range: [9, 17], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 17 } + }, + trailingComments: [{ + type: 'Block', + value: ' Some comment ', + range: [18, 36], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 36 } + } + }] + }, + range: [9, 37], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 37 } + } + }], + range: [7, 38], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 38 } + } + }, + alternate: null, + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + } + }], + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + }, + comments: [{ + type: 'Block', + value: ' Some comment ', + range: [18, 36], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 36 } + } + }] + }, + + 'switch (answer) { case 42: /* perfect */ bingo() }': { + type: 'Program', + body: [{ + type: 'SwitchStatement', + discriminant: { + type: 'Identifier', + name: 'answer', + range: [8, 14], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 14 } + } + }, + cases: [{ + type: 'SwitchCase', + test: { + type: 'Literal', + value: 42, + raw: '42', + range: [23, 25], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 25 } + } + }, + consequent: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'bingo', + range: [41, 46], + loc: { + start: { line: 1, column: 41 }, + end: { line: 1, column: 46 } + } + }, + 'arguments': [], + range: [41, 48], + loc: { + start: { line: 1, column: 41 }, + end: { line: 1, column: 48 } + } + }, + range: [41, 49], + loc: { + start: { line: 1, column: 41 }, + end: { line: 1, column: 49 } + }, + leadingComments: [{ + type: 'Block', + value: ' perfect ', + range: [27, 40], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 40 } + } + }] + }], + range: [18, 49], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 49 } + } + }], + range: [0, 50], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 50 } + } + }], + range: [0, 50], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 50 } + }, + comments: [{ + type: 'Block', + value: ' perfect ', + range: [27, 40], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 40 } + } + }] + }, + + 'switch (answer) { case 42: bingo() /* perfect */ }': { + type: 'Program', + body: [{ + type: 'SwitchStatement', + discriminant: { + type: 'Identifier', + name: 'answer', + range: [8, 14], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 14 } + } + }, + cases: [{ + type: 'SwitchCase', + test: { + type: 'Literal', + value: 42, + raw: '42', + range: [23, 25], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 25 } + } + }, + consequent: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'bingo', + range: [27, 32], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 32 } + } + }, + 'arguments': [], + range: [27, 34], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 34 } + }, + trailingComments: [{ + type: 'Block', + value: ' perfect ', + range: [35, 48], + loc: { + start: { line: 1, column: 35 }, + end: { line: 1, column: 48 } + } + }] + }, + range: [27, 49], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 49 } + } + }], + range: [18, 49], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 49 } + } + }], + range: [0, 50], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 50 } + } + }], + range: [0, 50], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 50 } + }, + comments: [{ + type: 'Block', + value: ' perfect ', + range: [35, 48], + loc: { + start: { line: 1, column: 35 }, + end: { line: 1, column: 48 } + } + }] + }, + + '/* header */ (function(){ var version = 1; }).call(this)': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'MemberExpression', + computed: false, + object: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'version', + range: [30, 37], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 37 } + } + }, + init: { + type: 'Literal', + value: 1, + raw: '1', + range: [40, 41], + loc: { + start: { line: 1, column: 40 }, + end: { line: 1, column: 41 } + } + }, + range: [30, 41], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 41 } + } + }], + kind: 'var', + range: [26, 42], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 42 } + } + }], + range: [24, 44], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 44 } + } + }, + rest: null, + generator: false, + expression: false, + range: [14, 44], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 44 } + } + }, + property: { + type: 'Identifier', + name: 'call', + range: [46, 50], + loc: { + start: { line: 1, column: 46 }, + end: { line: 1, column: 50 } + } + }, + range: [13, 50], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 50 } + } + }, + 'arguments': [{ + type: 'ThisExpression', + range: [51, 55], + loc: { + start: { line: 1, column: 51 }, + end: { line: 1, column: 55 } + } + }], + range: [13, 56], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 56 } + } + }, + range: [13, 56], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 56 } + }, + leadingComments: [{ + type: 'Block', + value: ' header ', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }] + }], + range: [13, 56], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 56 } + }, + comments: [{ + type: 'Block', + value: ' header ', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }] + }, + + '(function(){ var version = 1; /* sync */ }).call(this)': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'MemberExpression', + computed: false, + object: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'version', + range: [17, 24], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 24 } + } + }, + init: { + type: 'Literal', + value: 1, + raw: '1', + range: [27, 28], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 28 } + } + }, + range: [17, 28], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 28 } + } + }], + kind: 'var', + range: [13, 29], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 29 } + }, + trailingComments: [{ + type: 'Block', + value: ' sync ', + range: [30, 40], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 40 } + } + }] + }], + range: [11, 42], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 42 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 42], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 42 } + } + }, + property: { + type: 'Identifier', + name: 'call', + range: [44, 48], + loc: { + start: { line: 1, column: 44 }, + end: { line: 1, column: 48 } + }, + leadingComments: [{ + type: 'Block', + value: ' sync ', + range: [30, 40], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 40 } + } + }] + }, + range: [0, 48], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 48 } + } + }, + 'arguments': [{ + type: 'ThisExpression', + range: [49, 53], + loc: { + start: { line: 1, column: 49 }, + end: { line: 1, column: 53 } + } + }], + range: [0, 54], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 54 } + } + }, + range: [0, 54], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 54 } + } + }], + range: [0, 54], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 54 } + }, + comments: [{ + type: 'Block', + value: ' sync ', + range: [30, 40], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 40 } + } + }] + }, + + 'function f() { /* infinite */ while (true) { } /* bar */ var each; }': { + type: 'Program', + body: [{ + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'f', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [37, 41], + loc: { + start: { line: 1, column: 37 }, + end: { line: 1, column: 41 } + } + }, + body: { + type: 'BlockStatement', + body: [], + range: [43, 46], + loc: { + start: { line: 1, column: 43 }, + end: { line: 1, column: 46 } + } + }, + range: [30, 46], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 46 } + }, + leadingComments: [{ + type: 'Block', + value: ' infinite ', + range: [15, 29], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 29 } + } + }], + trailingComments: [{ + type: 'Block', + value: ' bar ', + range: [47, 56], + loc: { + start: { line: 1, column: 47 }, + end: { line: 1, column: 56 } + } + }] + }, { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'each', + range: [61, 65], + loc: { + start: { line: 1, column: 61 }, + end: { line: 1, column: 65 } + } + }, + init: null, + range: [61, 65], + loc: { + start: { line: 1, column: 61 }, + end: { line: 1, column: 65 } + } + }], + kind: 'var', + range: [57, 66], + loc: { + start: { line: 1, column: 57 }, + end: { line: 1, column: 66 } + }, + leadingComments: [{ + type: 'Block', + value: ' bar ', + range: [47, 56], + loc: { + start: { line: 1, column: 47 }, + end: { line: 1, column: 56 } + } + }] + }], + range: [13, 68], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 68 } + } + }, + rest: null, + generator: false, + expression: false, + range: [0, 68], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 68 } + } + }], + range: [0, 68], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 68 } + }, + comments: [{ + type: 'Block', + value: ' infinite ', + range: [15, 29], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 29 } + } + }, { + type: 'Block', + value: ' bar ', + range: [47, 56], + loc: { + start: { line: 1, column: 47 }, + end: { line: 1, column: 56 } + } + }] + }, + + ' comment': { + type: 'Program', + body: [], + range: [11, 11], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 11 } + }, + comments: [{ + type: 'Line', + value: ' comment', + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }] + }, + + ' comment': { + type: 'Program', + body: [], + range: [14, 14], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 14 } + }, + comments: [{ + type: 'Line', + value: ' comment', + range: [3, 14], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 14 } + } + }] + }, + + ' \t /* block comment */ --> comment': { + type: 'Program', + body: [], + range: [35, 35], + loc: { + start: { line: 1, column: 35 }, + end: { line: 1, column: 35 } + }, + comments: [{ + type: 'Block', + value: ' block comment ', + range: [3, 22], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 22 } + } + }, { + type: 'Line', + value: ' comment', + range: [24, 35], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 35 } + } + }] + }, + + '/* block comment */--> comment': { + type: 'Program', + body: [], + range: [30, 30], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 30 } + }, + comments: [{ + type: 'Block', + value: ' block comment ', + range: [0, 19], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 19 } + } + }, { + type: 'Line', + value: ' comment', + range: [19, 30], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 30 } + } + }] + }, + + '/* not comment*/; i-->0': { + type: 'Program', + body: [{ + type: 'EmptyStatement', + range: [16, 17], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 17 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '>', + left: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'i', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }, + prefix: false, + range: [18, 21], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 21 } + } + }, + right: { + type: 'Literal', + value: 0, + raw: '0', + range: [22, 23], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 23 } + } + }, + range: [18, 23], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 23 } + } + }, + range: [18, 23], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 23 } + } + }], + range: [16, 23], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 23 } + }, + tokens: [{ + type: 'Punctuator', + value: ';', + range: [16, 17], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 17 } + } + }, { + type: 'Identifier', + value: 'i', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }, { + type: 'Punctuator', + value: '--', + range: [19, 21], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 21 } + } + }, { + type: 'Punctuator', + value: '>', + range: [21, 22], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 22 } + } + }, { + type: 'Numeric', + value: '0', + range: [22, 23], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 23 } + } + }] + + }, + + 'while (i-->0) {}': { + type: 'WhileStatement', + test: { + type: 'BinaryExpression', + operator: '>', + left: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'i', + range: [7, 8], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 8 } + } + }, + prefix: false, + range: [7, 10], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 10 } + } + }, + right: { + type: 'Literal', + value: 0, + raw: '0', + range: [11, 12], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 12 } + } + }, + range: [7, 12], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 12 } + } + }, + body: { + type: 'BlockStatement', + body: [], + range: [14, 16], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + } + }, + + 'Numeric Literals': { + + '0': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0, + raw: '0', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + + '42': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + + '3': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 3, + raw: '3', + range: [0, 1] + }, + range: [0, 1] + }], + range: [0, 1], + tokens: [{ + type: 'Numeric', + value: '3', + range: [0, 1] + }] + }, + + '5': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 5, + raw: '5', + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + }, + tokens: [{ + type: 'Numeric', + value: '5', + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }] + }, + + '.14': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0.14, + raw: '.14', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + + '3.14159': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 3.14159, + raw: '3.14159', + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + '6.02214179e+23': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 6.02214179e+23, + raw: '6.02214179e+23', + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + + '1.492417830e-10': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 1.49241783e-10, + raw: '1.492417830e-10', + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + + '0x0': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0, + raw: '0x0', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + + '0x0;': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0, + raw: '0x0', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + + '0e+100 ': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0, + raw: '0e+100', + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + '0e+100': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0, + raw: '0e+100', + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + '0xabc': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0xabc, + raw: '0xabc', + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + '0xdef': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0xdef, + raw: '0xdef', + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + '0X1A': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0x1A, + raw: '0X1A', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + + '0x10': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0x10, + raw: '0x10', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + + '0x100': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0x100, + raw: '0x100', + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + '0X04': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0X04, + raw: '0X04', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + + '02': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 2, + raw: '02', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + + '012': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 10, + raw: '012', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + + '0012': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 10, + raw: '0012', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + } + + }, + + 'String Literals': { + + '"Hello"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello', + raw: '"Hello"', + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + '"\\n\\r\\t\\v\\b\\f\\\\\\\'\\"\\0"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: '\n\r\t\x0B\b\f\\\'"\x00', + raw: '"\\n\\r\\t\\v\\b\\f\\\\\\\'\\"\\0"', + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + } + }, + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + } + }, + + '"\\u0061"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'a', + raw: '"\\u0061"', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + + '"\\x61"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'a', + raw: '"\\x61"', + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + '"\\u00"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'u00', + raw: '"\\u00"', + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + '"\\xt"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'xt', + raw: '"\\xt"', + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + '"Hello\\nworld"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello\nworld', + raw: '"Hello\\nworld"', + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + + '"Hello\\\nworld"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Helloworld', + raw: '"Hello\\\nworld"', + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 6 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 6 } + } + }, + + '"Hello\\02World"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello\u0002World', + raw: '"Hello\\02World"', + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + + '"Hello\\012World"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello\u000AWorld', + raw: '"Hello\\012World"', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + '"Hello\\122World"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello\122World', + raw: '"Hello\\122World"', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + '"Hello\\0122World"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello\u000A2World', + raw: '"Hello\\0122World"', + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + + '"Hello\\312World"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello\u00CAWorld', + raw: '"Hello\\312World"', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + '"Hello\\412World"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello\412World', + raw: '"Hello\\412World"', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + '"Hello\\812World"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello812World', + raw: '"Hello\\812World"', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + '"Hello\\712World"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello\712World', + raw: '"Hello\\712World"', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + '"Hello\\0World"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello\u0000World', + raw: '"Hello\\0World"', + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + + '"Hello\\\r\nworld"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Helloworld', + raw: '"Hello\\\r\nworld"', + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 6 } + } + }, + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 6 } + } + }, + + '"Hello\\1World"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello\u0001World', + raw: '"Hello\\1World"', + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + } + }, + + 'Regular Expression Literals': { + + 'var x = /[a-z]/i': { + type: 'Program', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: 'Literal', + value: '/[a-z]/i', + raw: '/[a-z]/i', + range: [8, 16], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 16 } + } + }, + range: [4, 16], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 16 } + } + }], + kind: 'var', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }], + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + }, + tokens: [{ + type: 'Keyword', + value: 'var', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, { + type: 'Identifier', + value: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, { + type: 'Punctuator', + value: '=', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, { + type: 'RegularExpression', + value: '/[a-z]/i', + range: [8, 16], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 16 } + } + }] + }, + + 'var x = /[x-z]/i': { + type: 'Program', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5] + }, + init: { + type: 'Literal', + value: '/[x-z]/i', + raw: '/[x-z]/i', + range: [8, 16] + }, + range: [4, 16] + }], + kind: 'var', + range: [0, 16] + }], + range: [0, 16], + tokens: [{ + type: 'Keyword', + value: 'var', + range: [0, 3] + }, { + type: 'Identifier', + value: 'x', + range: [4, 5] + }, { + type: 'Punctuator', + value: '=', + range: [6, 7] + }, { + type: 'RegularExpression', + value: '/[x-z]/i', + range: [8, 16] + }] + }, + + 'var x = /[a-c]/i': { + type: 'Program', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: 'Literal', + value: '/[a-c]/i', + raw: '/[a-c]/i', + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 16 } + } + }, + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 16 } + } + }], + kind: 'var', + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + }, + tokens: [{ + type: 'Keyword', + value: 'var', + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, { + type: 'Identifier', + value: 'x', + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, { + type: 'Punctuator', + value: '=', + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, { + type: 'RegularExpression', + value: '/[a-c]/i', + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 16 } + } + }] + }, + + 'var x = /[P QR]/i': { + type: 'Program', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: 'Literal', + value: '/[P QR]/i', + raw: '/[P QR]/i', + range: [8, 17], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 17 } + } + }, + range: [4, 17], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 17 } + } + }], + kind: 'var', + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }], + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + }, + tokens: [{ + type: 'Keyword', + value: 'var', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, { + type: 'Identifier', + value: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, { + type: 'Punctuator', + value: '=', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, { + type: 'RegularExpression', + value: '/[P QR]/i', + range: [8, 17], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 17 } + } + }] + }, + + 'var x = /[\\]/]/': { + type: 'Program', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: 'Literal', + value: new RegExp('[\\]/]').toString(), + raw: '/[\\]/]/', + range: [8, 15], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 15 } + } + }, + range: [4, 15], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 15 } + } + }], + kind: 'var', + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }], + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + }, + tokens: [{ + type: 'Keyword', + value: 'var', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, { + type: 'Identifier', + value: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, { + type: 'Punctuator', + value: '=', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, { + type: 'RegularExpression', + value: '/[\\]/]/', + range: [8, 15], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 15 } + } + }] + }, + + 'var x = /foo\\/bar/': { + type: 'Program', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: 'Literal', + value: '/foo\\/bar/', + raw: '/foo\\/bar/', + range: [8, 18], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 18 } + } + }, + range: [4, 18], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 18 } + } + }], + kind: 'var', + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + } + }], + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + }, + tokens: [{ + type: 'Keyword', + value: 'var', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, { + type: 'Identifier', + value: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, { + type: 'Punctuator', + value: '=', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, { + type: 'RegularExpression', + value: '/foo\\/bar/', + range: [8, 18], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 18 } + } + }] + }, + + 'var x = /=([^=\\s])+/g': { + type: 'Program', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: 'Literal', + value: '/=([^=\\s])+/g', + raw: '/=([^=\\s])+/g', + range: [8, 21], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 21 } + } + }, + range: [4, 21], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 21 } + } + }], + kind: 'var', + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }], + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + }, + tokens: [{ + type: 'Keyword', + value: 'var', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, { + type: 'Identifier', + value: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, { + type: 'Punctuator', + value: '=', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, { + type: 'RegularExpression', + value: '/=([^=\\s])+/g', + range: [8, 21], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 21 } + } + }] + }, + + 'var x = /42/g.test': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: 'MemberExpression', + computed: false, + object: { + type: 'Literal', + value: '/42/g', + raw: '/42/g', + range: [8, 13], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 13 } + } + }, + property: { + type: 'Identifier', + name: 'test', + range: [14, 18], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 18 } + } + }, + range: [8, 18], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 18 } + } + }, + range: [4, 18], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 18 } + } + }], + kind: 'var', + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + } + } + + }, + + 'Left-Hand-Side Expression': { + + 'new Button': { + type: 'ExpressionStatement', + expression: { + type: 'NewExpression', + callee: { + type: 'Identifier', + name: 'Button', + range: [4, 10], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 10 } + } + }, + 'arguments': [], + range: [0, 10], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 10 } + } + }, + range: [0, 10], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 10 } + } + }, + + 'new Button()': { + type: 'ExpressionStatement', + expression: { + type: 'NewExpression', + callee: { + type: 'Identifier', + name: 'Button', + range: [4, 10], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 10 } + } + }, + 'arguments': [], + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + + 'new new foo': { + type: 'ExpressionStatement', + expression: { + type: 'NewExpression', + callee: { + type: 'NewExpression', + callee: { + type: 'Identifier', + name: 'foo', + range: [8, 11], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 11 } + } + }, + 'arguments': [], + range: [4, 11], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 11 } + } + }, + 'arguments': [], + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + 'new new foo()': { + type: 'ExpressionStatement', + expression: { + type: 'NewExpression', + callee: { + type: 'NewExpression', + callee: { + type: 'Identifier', + name: 'foo', + range: [8, 11], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 11 } + } + }, + 'arguments': [], + range: [4, 13], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 13 } + } + }, + 'arguments': [], + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + + 'new foo().bar()': { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'MemberExpression', + computed: false, + object: { + type: 'NewExpression', + callee: { + type: 'Identifier', + name: 'foo', + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, + 'arguments': [], + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + property: { + type: 'Identifier', + name: 'bar', + range: [10, 13], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + 'arguments': [], + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + + 'new foo[bar]': { + type: 'ExpressionStatement', + expression: { + type: 'NewExpression', + callee: { + type: 'MemberExpression', + computed: true, + object: { + type: 'Identifier', + name: 'foo', + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, + property: { + type: 'Identifier', + name: 'bar', + range: [8, 11], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 11 } + } + }, + range: [4, 12], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 12 } + } + }, + 'arguments': [], + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + + 'new foo.bar()': { + type: 'ExpressionStatement', + expression: { + type: 'NewExpression', + callee: { + type: 'MemberExpression', + computed: false, + object: { + type: 'Identifier', + name: 'foo', + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, + property: { + type: 'Identifier', + name: 'bar', + range: [8, 11], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 11 } + } + }, + range: [4, 11], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 11 } + } + }, + 'arguments': [], + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + + '( new foo).bar()': { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'MemberExpression', + computed: false, + object: { + type: 'NewExpression', + callee: { + type: 'Identifier', + name: 'foo', + range: [6, 9], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 9 } + } + }, + 'arguments': [], + range: [2, 9], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 9 } + } + }, + property: { + type: 'Identifier', + name: 'bar', + range: [11, 14], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + 'arguments': [], + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + 'foo(bar, baz)': { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'foo', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'bar', + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, { + type: 'Identifier', + name: 'baz', + range: [9, 12], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 12 } + } + }], + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + + '( foo )()': { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'foo', + range: [5, 8], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 8 } + } + }, + 'arguments': [], + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + + 'universe.milkyway': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: false, + object: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + property: { + type: 'Identifier', + name: 'milkyway', + range: [9, 17], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + + 'universe.milkyway.solarsystem': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: false, + object: { + type: 'MemberExpression', + computed: false, + object: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + property: { + type: 'Identifier', + name: 'milkyway', + range: [9, 17], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + property: { + type: 'Identifier', + name: 'solarsystem', + range: [18, 29], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 29 } + } + }, + range: [0, 29], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 29 } + } + }, + range: [0, 29], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 29 } + } + }, + + 'universe.milkyway.solarsystem.Earth': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: false, + object: { + type: 'MemberExpression', + computed: false, + object: { + type: 'MemberExpression', + computed: false, + object: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + property: { + type: 'Identifier', + name: 'milkyway', + range: [9, 17], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + property: { + type: 'Identifier', + name: 'solarsystem', + range: [18, 29], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 29 } + } + }, + range: [0, 29], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 29 } + } + }, + property: { + type: 'Identifier', + name: 'Earth', + range: [30, 35], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 35 } + } + }, + range: [0, 35], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 35 } + } + }, + range: [0, 35], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 35 } + } + }, + + 'universe[galaxyName, otherUselessName]': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: true, + object: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + property: { + type: 'SequenceExpression', + expressions: [{ + type: 'Identifier', + name: 'galaxyName', + range: [9, 19], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 19 } + } + }, { + type: 'Identifier', + name: 'otherUselessName', + range: [21, 37], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 37 } + } + }], + range: [9, 37], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 37 } + } + }, + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + } + }, + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + } + }, + + 'universe[galaxyName]': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: true, + object: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + property: { + type: 'Identifier', + name: 'galaxyName', + range: [9, 19], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 19 } + } + }, + range: [0, 20], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 20 } + } + }, + range: [0, 20], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 20 } + } + }, + + 'universe[42].galaxies': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: false, + object: { + type: 'MemberExpression', + computed: true, + object: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + property: { + type: 'Literal', + value: 42, + raw: '42', + range: [9, 11], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + property: { + type: 'Identifier', + name: 'galaxies', + range: [13, 21], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + + 'universe(42).galaxies': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: false, + object: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + 'arguments': [{ + type: 'Literal', + value: 42, + raw: '42', + range: [9, 11], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 11 } + } + }], + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + property: { + type: 'Identifier', + name: 'galaxies', + range: [13, 21], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + + 'universe(42).galaxies(14, 3, 77).milkyway': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: false, + object: { + type: 'CallExpression', + callee: { + type: 'MemberExpression', + computed: false, + object: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + 'arguments': [{ + type: 'Literal', + value: 42, + raw: '42', + range: [9, 11], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 11 } + } + }], + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + property: { + type: 'Identifier', + name: 'galaxies', + range: [13, 21], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + 'arguments': [{ + type: 'Literal', + value: 14, + raw: '14', + range: [22, 24], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 24 } + } + }, { + type: 'Literal', + value: 3, + raw: '3', + range: [26, 27], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 27 } + } + }, { + type: 'Literal', + value: 77, + raw: '77', + range: [29, 31], + loc: { + start: { line: 1, column: 29 }, + end: { line: 1, column: 31 } + } + }], + range: [0, 32], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 32 } + } + }, + property: { + type: 'Identifier', + name: 'milkyway', + range: [33, 41], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 41 } + } + }, + range: [0, 41], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 41 } + } + }, + range: [0, 41], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 41 } + } + }, + + 'earth.asia.Indonesia.prepareForElection(2014)': { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'MemberExpression', + computed: false, + object: { + type: 'MemberExpression', + computed: false, + object: { + type: 'MemberExpression', + computed: false, + object: { + type: 'Identifier', + name: 'earth', + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + property: { + type: 'Identifier', + name: 'asia', + range: [6, 10], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 10 } + } + }, + range: [0, 10], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 10 } + } + }, + property: { + type: 'Identifier', + name: 'Indonesia', + range: [11, 20], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 20 } + } + }, + range: [0, 20], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 20 } + } + }, + property: { + type: 'Identifier', + name: 'prepareForElection', + range: [21, 39], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 39 } + } + }, + range: [0, 39], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 39 } + } + }, + 'arguments': [{ + type: 'Literal', + value: 2014, + raw: '2014', + range: [40, 44], + loc: { + start: { line: 1, column: 40 }, + end: { line: 1, column: 44 } + } + }], + range: [0, 45], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 45 } + } + }, + range: [0, 45], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 45 } + } + }, + + 'universe.if': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: false, + object: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + property: { + type: 'Identifier', + name: 'if', + range: [9, 11], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + 'universe.true': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: false, + object: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + property: { + type: 'Identifier', + name: 'true', + range: [9, 13], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + + 'universe.false': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: false, + object: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + property: { + type: 'Identifier', + name: 'false', + range: [9, 14], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + + 'universe.null': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: false, + object: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + property: { + type: 'Identifier', + name: 'null', + range: [9, 13], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + } + + }, + + 'Postfix Expressions': { + + 'x++': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + prefix: false, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + + 'x--': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + prefix: false, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + + 'eval++': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'eval', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + prefix: false, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'eval--': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'eval', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + prefix: false, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'arguments++': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'arguments', + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + prefix: false, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + 'arguments--': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'arguments', + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + prefix: false, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + } + + }, + + 'Unary Operators': { + + '++x': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'x', + range: [2, 3], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 3 } + } + }, + prefix: true, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + + '--x': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'x', + range: [2, 3], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 3 } + } + }, + prefix: true, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + + '++eval': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'eval', + range: [2, 6], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 6 } + } + }, + prefix: true, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + '--eval': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'eval', + range: [2, 6], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 6 } + } + }, + prefix: true, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + '++arguments': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'arguments', + range: [2, 11], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 11 } + } + }, + prefix: true, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + '--arguments': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'arguments', + range: [2, 11], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 11 } + } + }, + prefix: true, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + '+x': { + type: 'ExpressionStatement', + expression: { + type: 'UnaryExpression', + operator: '+', + argument: { + type: 'Identifier', + name: 'x', + range: [1, 2], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 2 } + } + }, + prefix: true, + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + + '-x': { + type: 'ExpressionStatement', + expression: { + type: 'UnaryExpression', + operator: '-', + argument: { + type: 'Identifier', + name: 'x', + range: [1, 2], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 2 } + } + }, + prefix: true, + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + + '~x': { + type: 'ExpressionStatement', + expression: { + type: 'UnaryExpression', + operator: '~', + argument: { + type: 'Identifier', + name: 'x', + range: [1, 2], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 2 } + } + }, + prefix: true, + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + + '!x': { + type: 'ExpressionStatement', + expression: { + type: 'UnaryExpression', + operator: '!', + argument: { + type: 'Identifier', + name: 'x', + range: [1, 2], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 2 } + } + }, + prefix: true, + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + + 'void x': { + type: 'ExpressionStatement', + expression: { + type: 'UnaryExpression', + operator: 'void', + argument: { + type: 'Identifier', + name: 'x', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + prefix: true, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'delete x': { + type: 'ExpressionStatement', + expression: { + type: 'UnaryExpression', + operator: 'delete', + argument: { + type: 'Identifier', + name: 'x', + range: [7, 8], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 8 } + } + }, + prefix: true, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + + 'typeof x': { + type: 'ExpressionStatement', + expression: { + type: 'UnaryExpression', + operator: 'typeof', + argument: { + type: 'Identifier', + name: 'x', + range: [7, 8], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 8 } + } + }, + prefix: true, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + } + + }, + + 'Multiplicative Operators': { + + 'x * y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + 'x / y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '/', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + 'x % y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '%', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + } + + }, + + 'Additive Operators': { + + 'x + y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + 'x - y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '-', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + '"use strict" + 42': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [15, 17], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + } + + }, + + 'Bitwise Shift Operator': { + + 'x << y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '<<', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'x >> y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '>>', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'x >>> y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '>>>', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + } + + }, + + 'Relational Operators': { + + 'x < y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '<', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + 'x > y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '>', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + 'x <= y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '<=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'x >= y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '>=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'x in y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: 'in', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'x instanceof y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: 'instanceof', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [13, 14], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + + 'x < y < z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '<', + left: { + type: 'BinaryExpression', + operator: '<', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + } + + }, + + 'Equality Operators': { + + 'x == y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '==', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'x != y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '!=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'x === y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '===', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'x !== y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '!==', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + } + + }, + + 'Binary Bitwise Operators': { + + 'x & y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '&', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + 'x ^ y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '^', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + 'x | y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '|', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + } + + }, + + 'Binary Expressions': { + + 'x + y + z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x - y + z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'BinaryExpression', + operator: '-', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x + y - z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '-', + left: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x - y - z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '-', + left: { + type: 'BinaryExpression', + operator: '-', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x + y * z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x + y / z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'BinaryExpression', + operator: '/', + left: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x - y % z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '-', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'BinaryExpression', + operator: '%', + left: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x * y * z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x * y / z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '/', + left: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x * y % z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '%', + left: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x % y * z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'BinaryExpression', + operator: '%', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x << y << z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '<<', + left: { + type: 'BinaryExpression', + operator: '<<', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [10, 11], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + 'x | y | z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '|', + left: { + type: 'BinaryExpression', + operator: '|', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x & y & z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '&', + left: { + type: 'BinaryExpression', + operator: '&', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x ^ y ^ z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '^', + left: { + type: 'BinaryExpression', + operator: '^', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x & y | z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '|', + left: { + type: 'BinaryExpression', + operator: '&', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x | y ^ z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '|', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'BinaryExpression', + operator: '^', + left: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x | y & z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '|', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'BinaryExpression', + operator: '&', + left: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + } + + }, + + 'Binary Logical Operators': { + + 'x || y': { + type: 'ExpressionStatement', + expression: { + type: 'LogicalExpression', + operator: '||', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'x && y': { + type: 'ExpressionStatement', + expression: { + type: 'LogicalExpression', + operator: '&&', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'x || y || z': { + type: 'ExpressionStatement', + expression: { + type: 'LogicalExpression', + operator: '||', + left: { + type: 'LogicalExpression', + operator: '||', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [10, 11], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + 'x && y && z': { + type: 'ExpressionStatement', + expression: { + type: 'LogicalExpression', + operator: '&&', + left: { + type: 'LogicalExpression', + operator: '&&', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [10, 11], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + 'x || y && z': { + type: 'ExpressionStatement', + expression: { + type: 'LogicalExpression', + operator: '||', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'LogicalExpression', + operator: '&&', + left: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [10, 11], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 11 } + } + }, + range: [5, 11], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + 'x || y ^ z': { + type: 'ExpressionStatement', + expression: { + type: 'LogicalExpression', + operator: '||', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'BinaryExpression', + operator: '^', + left: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, + range: [5, 10], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 10 } + } + }, + range: [0, 10], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 10 } + } + }, + range: [0, 10], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 10 } + } + } + + }, + + 'Conditional Operator': { + + 'y ? 1 : 2': { + type: 'ExpressionStatement', + expression: { + type: 'ConditionalExpression', + test: { + type: 'Identifier', + name: 'y', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + consequent: { + type: 'Literal', + value: 1, + raw: '1', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + alternate: { + type: 'Literal', + value: 2, + raw: '2', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x && y ? 1 : 2': { + type: 'ExpressionStatement', + expression: { + type: 'ConditionalExpression', + test: { + type: 'LogicalExpression', + operator: '&&', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + consequent: { + type: 'Literal', + value: 1, + raw: '1', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, + alternate: { + type: 'Literal', + value: 2, + raw: '2', + range: [13, 14], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + 'x = (0) ? 1 : 2' : { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [ 0, 1 ], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ConditionalExpression', + test: { + type: 'Literal', + value: 0, + raw: '0', + range: [ 5, 6 ], + loc: { start: { line: 1, column: 5 }, end: { line: 1, column: 6 } } + }, + consequent: { + type: 'Literal', + value: 1, + raw: '1', + range: [ 10, 11 ], + loc: { start: { line: 1, column: 10 }, end: { line: 1, column: 11 } } + }, + alternate: { + type: 'Literal', + value: 2, + raw: '2', + range: [ 14, 15 ], + loc: { start: { line: 1, column: 14 }, end: { line: 1, column: 15 } } + }, + range: [ 4, 15 ], + loc: { start: { line: 1, column: 4 }, end: { line: 1, column: 15 } } + }, + range: [ 0, 15 ], + loc: { start: { line: 1, column: 0 }, end: { line: 1, column: 15 } } + }, + range: [ 0, 15 ], + loc: { start: { line: 1, column: 0 }, end: { line: 1, column: 15 } } + } + }, + + 'Assignment Operators': { + + 'x = 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [4, 6], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'eval = 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'eval', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [7, 9], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'arguments = 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'arguments', + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [12, 14], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + + 'x *= 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '*=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'x /= 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '/=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'x %= 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '%=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'x += 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '+=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'x -= 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '-=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'x <<= 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '<<=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [6, 8], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + + 'x >>= 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '>>=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [6, 8], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + + 'x >>>= 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '>>>=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [7, 9], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x &= 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '&=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'x ^= 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '^=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'x |= 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '|=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + } + + }, + + 'Complex Expression': { + + 'a || b && c | d ^ e & f == g < h >>> i + j * k': { + type: 'ExpressionStatement', + expression: { + type: 'LogicalExpression', + operator: '||', + left: { + type: 'Identifier', + name: 'a', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'LogicalExpression', + operator: '&&', + left: { + type: 'Identifier', + name: 'b', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + right: { + type: 'BinaryExpression', + operator: '|', + left: { + type: 'Identifier', + name: 'c', + range: [10, 11], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 11 } + } + }, + right: { + type: 'BinaryExpression', + operator: '^', + left: { + type: 'Identifier', + name: 'd', + range: [14, 15], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 15 } + } + }, + right: { + type: 'BinaryExpression', + operator: '&', + left: { + type: 'Identifier', + name: 'e', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }, + right: { + type: 'BinaryExpression', + operator: '==', + left: { + type: 'Identifier', + name: 'f', + range: [22, 23], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 23 } + } + }, + right: { + type: 'BinaryExpression', + operator: '<', + left: { + type: 'Identifier', + name: 'g', + range: [27, 28], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 28 } + } + }, + right: { + type: 'BinaryExpression', + operator: '>>>', + left: { + type: 'Identifier', + name: 'h', + range: [31, 32], + loc: { + start: { line: 1, column: 31 }, + end: { line: 1, column: 32 } + } + }, + right: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Identifier', + name: 'i', + range: [37, 38], + loc: { + start: { line: 1, column: 37 }, + end: { line: 1, column: 38 } + } + }, + right: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'Identifier', + name: 'j', + range: [41, 42], + loc: { + start: { line: 1, column: 41 }, + end: { line: 1, column: 42 } + } + }, + right: { + type: 'Identifier', + name: 'k', + range: [45, 46], + loc: { + start: { line: 1, column: 45 }, + end: { line: 1, column: 46 } + } + }, + range: [41, 46], + loc: { + start: { line: 1, column: 41 }, + end: { line: 1, column: 46 } + } + }, + range: [37, 46], + loc: { + start: { line: 1, column: 37 }, + end: { line: 1, column: 46 } + } + }, + range: [31, 46], + loc: { + start: { line: 1, column: 31 }, + end: { line: 1, column: 46 } + } + }, + range: [27, 46], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 46 } + } + }, + range: [22, 46], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 46 } + } + }, + range: [18, 46], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 46 } + } + }, + range: [14, 46], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 46 } + } + }, + range: [10, 46], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 46 } + } + }, + range: [5, 46], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 46 } + } + }, + range: [0, 46], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 46 } + } + }, + range: [0, 46], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 46 } + } + } + + }, + + 'Block': { + + '{ foo }': { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'foo', + range: [2, 5], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 5 } + } + }, + range: [2, 6], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 6 } + } + }], + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + '{ doThis(); doThat(); }': { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'doThis', + range: [2, 8], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 8 } + } + }, + 'arguments': [], + range: [2, 10], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 10 } + } + }, + range: [2, 11], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 11 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'doThat', + range: [12, 18], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 18 } + } + }, + 'arguments': [], + range: [12, 20], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 20 } + } + }, + range: [12, 21], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 21 } + } + }], + range: [0, 23], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 23 } + } + }, + + '{}': { + type: 'BlockStatement', + body: [], + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + } + + }, + + 'Variable Statement': { + + 'var x': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: null, + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }], + kind: 'var', + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + 'var x, y;': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: null, + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'y', + range: [7, 8], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 8 } + } + }, + init: null, + range: [7, 8], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 8 } + } + }], + kind: 'var', + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'var x = 42': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: 'Literal', + value: 42, + raw: '42', + range: [8, 10], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 10 } + } + }, + range: [4, 10], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 10 } + } + }], + kind: 'var', + range: [0, 10], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 10 } + } + }, + + 'var eval = 42, arguments = 42': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'eval', + range: [4, 8], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 8 } + } + }, + init: { + type: 'Literal', + value: 42, + raw: '42', + range: [11, 13], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 13 } + } + }, + range: [4, 13], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 13 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'arguments', + range: [15, 24], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 24 } + } + }, + init: { + type: 'Literal', + value: 42, + raw: '42', + range: [27, 29], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 29 } + } + }, + range: [15, 29], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 29 } + } + }], + kind: 'var', + range: [0, 29], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 29 } + } + }, + + 'var x = 14, y = 3, z = 1977': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: 'Literal', + value: 14, + raw: '14', + range: [8, 10], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 10 } + } + }, + range: [4, 10], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 10 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'y', + range: [12, 13], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 13 } + } + }, + init: { + type: 'Literal', + value: 3, + raw: '3', + range: [16, 17], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 17 } + } + }, + range: [12, 17], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 17 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'z', + range: [19, 20], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 20 } + } + }, + init: { + type: 'Literal', + value: 1977, + raw: '1977', + range: [23, 27], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 27 } + } + }, + range: [19, 27], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 27 } + } + }], + kind: 'var', + range: [0, 27], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 27 } + } + }, + + 'var implements, interface, package': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'implements', + range: [4, 14], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 14 } + } + }, + init: null, + range: [4, 14], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 14 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'interface', + range: [16, 25], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 25 } + } + }, + init: null, + range: [16, 25], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 25 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'package', + range: [27, 34], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 34 } + } + }, + init: null, + range: [27, 34], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 34 } + } + }], + kind: 'var', + range: [0, 34], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 34 } + } + }, + + 'var private, protected, public, static': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'private', + range: [4, 11], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 11 } + } + }, + init: null, + range: [4, 11], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 11 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'protected', + range: [13, 22], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 22 } + } + }, + init: null, + range: [13, 22], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 22 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'public', + range: [24, 30], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 30 } + } + }, + init: null, + range: [24, 30], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 30 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'static', + range: [32, 38], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 38 } + } + }, + init: null, + range: [32, 38], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 38 } + } + }], + kind: 'var', + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + } + } + + }, + + 'Let Statement': { + + 'let x': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: null, + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }], + kind: 'let', + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + '{ let x }': { + type: 'BlockStatement', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + init: null, + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }], + kind: 'let', + range: [2, 8], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 8 } + } + }], + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + '{ let x = 42 }': { + type: 'BlockStatement', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + init: { + type: 'Literal', + value: 42, + raw: '42', + range: [10, 12], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 12 } + } + }, + range: [6, 12], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 12 } + } + }], + kind: 'let', + range: [2, 13], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 13 } + } + }], + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + + '{ let x = 14, y = 3, z = 1977 }': { + type: 'BlockStatement', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + init: { + type: 'Literal', + value: 14, + raw: '14', + range: [10, 12], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 12 } + } + }, + range: [6, 12], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 12 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'y', + range: [14, 15], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 15 } + } + }, + init: { + type: 'Literal', + value: 3, + raw: '3', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }, + range: [14, 19], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 19 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'z', + range: [21, 22], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 22 } + } + }, + init: { + type: 'Literal', + value: 1977, + raw: '1977', + range: [25, 29], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 29 } + } + }, + range: [21, 29], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 29 } + } + }], + kind: 'let', + range: [2, 30], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 30 } + } + }], + range: [0, 31], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 31 } + } + } + + }, + + 'Const Statement': { + + 'const x = 42': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + init: { + type: 'Literal', + value: 42, + raw: '42', + range: [10, 12], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 12 } + } + }, + range: [6, 12], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 12 } + } + }], + kind: 'const', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + + '{ const x = 42 }': { + type: 'BlockStatement', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + init: { + type: 'Literal', + value: 42, + raw: '42', + range: [12, 14], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 14 } + } + }, + range: [8, 14], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 14 } + } + }], + kind: 'const', + range: [2, 15], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 15 } + } + }], + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + '{ const x = 14, y = 3, z = 1977 }': { + type: 'BlockStatement', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + init: { + type: 'Literal', + value: 14, + raw: '14', + range: [12, 14], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 14 } + } + }, + range: [8, 14], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 14 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'y', + range: [16, 17], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 17 } + } + }, + init: { + type: 'Literal', + value: 3, + raw: '3', + range: [20, 21], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 21 } + } + }, + range: [16, 21], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 21 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'z', + range: [23, 24], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 24 } + } + }, + init: { + type: 'Literal', + value: 1977, + raw: '1977', + range: [27, 31], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 31 } + } + }, + range: [23, 31], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 31 } + } + }], + kind: 'const', + range: [2, 32], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 32 } + } + }], + range: [0, 33], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 33 } + } + } + + }, + + 'Empty Statement': { + + ';': { + type: 'EmptyStatement', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + } + + }, + + 'Expression Statement': { + + 'x': { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + + 'x, y': { + type: 'ExpressionStatement', + expression: { + type: 'SequenceExpression', + expressions: [{ + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, { + type: 'Identifier', + name: 'y', + range: [3, 4], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 4 } + } + }], + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + + '\\u0061': { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'a', + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'a\\u0061': { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'aa', + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + '\\u0061a': { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'aa', + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + '\\u0061a ': { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'aa', + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + } + }, + + 'If Statement': { + + 'if (morning) goodMorning()': { + type: 'IfStatement', + test: { + type: 'Identifier', + name: 'morning', + range: [4, 11], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 11 } + } + }, + consequent: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'goodMorning', + range: [13, 24], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 24 } + } + }, + 'arguments': [], + range: [13, 26], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 26 } + } + }, + range: [13, 26], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 26 } + } + }, + alternate: null, + range: [0, 26], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 26 } + } + }, + + 'if (morning) (function(){})': { + type: 'IfStatement', + test: { + type: 'Identifier', + name: 'morning', + range: [4, 11], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 11 } + } + }, + consequent: { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [24, 26], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 26 } + } + }, + rest: null, + generator: false, + expression: false, + range: [14, 26], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 26 } + } + }, + range: [13, 27], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 27 } + } + }, + alternate: null, + range: [0, 27], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 27 } + } + }, + + 'if (morning) var x = 0;': { + type: 'IfStatement', + test: { + type: 'Identifier', + name: 'morning', + range: [4, 11], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 11 } + } + }, + consequent: { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [17, 18], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 18 } + } + }, + init: { + type: 'Literal', + value: 0, + raw: '0', + range: [21, 22], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 22 } + } + }, + range: [17, 22], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 22 } + } + }], + kind: 'var', + range: [13, 23], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 23 } + } + }, + alternate: null, + range: [0, 23], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 23 } + } + }, + + 'if (morning) function a(){}': { + type: 'IfStatement', + test: { + type: 'Identifier', + name: 'morning', + range: [4, 11], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 11 } + } + }, + consequent: { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'a', + range: [22, 23], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 23 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [25, 27], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 27 } + } + }, + rest: null, + generator: false, + expression: false, + range: [13, 27], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 27 } + } + }, + alternate: null, + range: [0, 27], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 27 } + } + }, + + 'if (morning) goodMorning(); else goodDay()': { + type: 'IfStatement', + test: { + type: 'Identifier', + name: 'morning', + range: [4, 11], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 11 } + } + }, + consequent: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'goodMorning', + range: [13, 24], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 24 } + } + }, + 'arguments': [], + range: [13, 26], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 26 } + } + }, + range: [13, 27], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 27 } + } + }, + alternate: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'goodDay', + range: [33, 40], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 40 } + } + }, + 'arguments': [], + range: [33, 42], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 42 } + } + }, + range: [33, 42], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 42 } + } + }, + range: [0, 42], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 42 } + } + }, + + 'if (true) that()\n; else;': { + type: "IfStatement", + test: { + type: "Literal", + value: true, + raw: "true", + range: [4, 8], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 8 } + } + }, + consequent: { + type: "ExpressionStatement", + expression: { + type: "CallExpression", + callee: { + type: "Identifier", + name: "that", + range: [10, 14], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 14 } + } + }, + "arguments": [], + range: [10, 16], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 16 } + } + }, + range: [10, 18], + loc: { + start: { line: 1, column: 10 }, + end: { line: 2, column: 1 } + } + }, + alternate: { + type: "EmptyStatement", + range: [23, 24], + loc: { + start: { line: 2, column: 6 }, + end: { line: 2, column: 7 } + } + }, + range: [0, 24], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 7 } + } + }, + + 'if (true) that(); else;': { + type: "IfStatement", + test: { + type: "Literal", + value: true, + raw: "true", + range: [4, 8], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 8 } + } + }, + consequent: { + type: "ExpressionStatement", + expression: { + type: "CallExpression", + callee: { + type: "Identifier", + name: "that", + range: [10, 14], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 14 } + } + }, + "arguments": [], + range: [10, 16], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 16 } + } + }, + range: [10, 17], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 17 } + } + }, + alternate: { + type: "EmptyStatement", + range: [22, 23], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 23 } + } + }, + range: [0, 23], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 23 } + } + } + + }, + + 'Iteration Statements': { + + 'do keep(); while (true)': { + type: 'DoWhileStatement', + body: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'keep', + range: [3, 7], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 7 } + } + }, + 'arguments': [], + range: [3, 9], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 9 } + } + }, + range: [3, 10], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 10 } + } + }, + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [18, 22], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 22 } + } + }, + range: [0, 23], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 23 } + } + }, + + 'do keep(); while (true);': { + type: 'DoWhileStatement', + body: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'keep', + range: [3, 7], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 7 } + } + }, + 'arguments': [], + range: [3, 9], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 9 } + } + }, + range: [3, 10], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 10 } + } + }, + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [18, 22], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 22 } + } + }, + range: [0, 24], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 24 } + } + }, + + 'do { x++; y--; } while (x < 10)': { + type: 'DoWhileStatement', + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'x', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + prefix: false, + range: [5, 8], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 8 } + } + }, + range: [5, 9], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 9 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'y', + range: [10, 11], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 11 } + } + }, + prefix: false, + range: [10, 13], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 13 } + } + }, + range: [10, 14], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 14 } + } + }], + range: [3, 16], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 16 } + } + }, + test: { + type: 'BinaryExpression', + operator: '<', + left: { + type: 'Identifier', + name: 'x', + range: [24, 25], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 25 } + } + }, + right: { + type: 'Literal', + value: 10, + raw: '10', + range: [28, 30], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 30 } + } + }, + range: [24, 30], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 30 } + } + }, + range: [0, 31], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 31 } + } + }, + + '{ do { } while (false) false }': { + type: 'BlockStatement', + body: [{ + type: 'DoWhileStatement', + body: { + type: 'BlockStatement', + body: [], + range: [5, 8], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 8 } + } + }, + test: { + type: 'Literal', + value: false, + raw: 'false', + range: [16, 21], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 21 } + } + }, + range: [2, 22], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 22 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: false, + raw: 'false', + range: [23, 28], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 28 } + } + }, + range: [23, 29], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 29 } + } + }], + range: [0, 30], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 30 } + } + }, + + 'do that();while (true)': { + type: "DoWhileStatement", + body: { + type: "ExpressionStatement", + expression: { + type: "CallExpression", + callee: { + type: "Identifier", + name: "that", + range: [3, 7], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 7 } + } + }, + "arguments": [], + range: [3, 9], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 9 } + } + }, + range: [3, 10], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 10 } + } + }, + test: { + type: "Literal", + value: true, + raw: "true", + range: [17, 21], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + } + }, + + 'do that()\n;while (true)': { + type: "DoWhileStatement", + body: { + type: "ExpressionStatement", + expression: { + type: "CallExpression", + callee: { + type: "Identifier", + name: "that", + range: [3, 7], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 7 } + } + }, + "arguments": [], + range: [3, 9], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 9 } + } + }, + range: [3, 11], + loc: { + start: { line: 1, column: 3 }, + end: { line: 2, column: 1 } + } + }, + test: { + type: "Literal", + value: true, + raw: "true", + range: [18, 22], + loc: { + start: { line: 2, column: 8 }, + end: { line: 2, column: 12 } + } + }, + range: [0, 23], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 13 } + } + }, + + 'while (true) doSomething()': { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [7, 11], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 11 } + } + }, + body: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'doSomething', + range: [13, 24], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 24 } + } + }, + 'arguments': [], + range: [13, 26], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 26 } + } + }, + range: [13, 26], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 26 } + } + }, + range: [0, 26], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 26 } + } + }, + + 'while (x < 10) { x++; y--; }': { + type: 'WhileStatement', + test: { + type: 'BinaryExpression', + operator: '<', + left: { + type: 'Identifier', + name: 'x', + range: [7, 8], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 8 } + } + }, + right: { + type: 'Literal', + value: 10, + raw: '10', + range: [11, 13], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 13 } + } + }, + range: [7, 13], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 13 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'x', + range: [17, 18], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 18 } + } + }, + prefix: false, + range: [17, 20], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 20 } + } + }, + range: [17, 21], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 21 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'y', + range: [22, 23], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 23 } + } + }, + prefix: false, + range: [22, 25], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 25 } + } + }, + range: [22, 26], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 26 } + } + }], + range: [15, 28], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 28 } + } + }, + range: [0, 28], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 28 } + } + }, + + 'for(;;);': { + type: 'ForStatement', + init: null, + test: null, + update: null, + body: { + type: 'EmptyStatement', + range: [7, 8], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + + 'for(;;){}': { + type: 'ForStatement', + init: null, + test: null, + update: null, + body: { + type: 'BlockStatement', + body: [], + range: [7, 9], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'for(x = 0;;);': { + type: 'ForStatement', + init: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Literal', + value: 0, + raw: '0', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }, + test: null, + update: null, + body: { + type: 'EmptyStatement', + range: [12, 13], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + + 'for(var x = 0;;);': { + type: 'ForStatement', + init: { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + init: { + type: 'Literal', + value: 0, + raw: '0', + range: [12, 13], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 13 } + } + }, + range: [8, 13], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 13 } + } + }], + kind: 'var', + range: [4, 13], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 13 } + } + }, + test: null, + update: null, + body: { + type: 'EmptyStatement', + range: [16, 17], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + + 'for(let x = 0;;);': { + type: 'ForStatement', + init: { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + init: { + type: 'Literal', + value: 0, + raw: '0', + range: [12, 13], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 13 } + } + }, + range: [8, 13], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 13 } + } + }], + kind: 'let', + range: [4, 13], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 13 } + } + }, + test: null, + update: null, + body: { + type: 'EmptyStatement', + range: [16, 17], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + + 'for(var x = 0, y = 1;;);': { + type: 'ForStatement', + init: { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + init: { + type: 'Literal', + value: 0, + raw: '0', + range: [12, 13], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 13 } + } + }, + range: [8, 13], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 13 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'y', + range: [15, 16], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 16 } + } + }, + init: { + type: 'Literal', + value: 1, + raw: '1', + range: [19, 20], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 20 } + } + }, + range: [15, 20], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 20 } + } + }], + kind: 'var', + range: [4, 20], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 20 } + } + }, + test: null, + update: null, + body: { + type: 'EmptyStatement', + range: [23, 24], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 24 } + } + }, + range: [0, 24], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 24 } + } + }, + + 'for(x = 0; x < 42;);': { + type: 'ForStatement', + init: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Literal', + value: 0, + raw: '0', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }, + test: { + type: 'BinaryExpression', + operator: '<', + left: { + type: 'Identifier', + name: 'x', + range: [11, 12], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 12 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [15, 17], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 17 } + } + }, + range: [11, 17], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 17 } + } + }, + update: null, + body: { + type: 'EmptyStatement', + range: [19, 20], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 20 } + } + }, + range: [0, 20], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 20 } + } + }, + + 'for(x = 0; x < 42; x++);': { + type: 'ForStatement', + init: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Literal', + value: 0, + raw: '0', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }, + test: { + type: 'BinaryExpression', + operator: '<', + left: { + type: 'Identifier', + name: 'x', + range: [11, 12], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 12 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [15, 17], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 17 } + } + }, + range: [11, 17], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 17 } + } + }, + update: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'x', + range: [19, 20], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 20 } + } + }, + prefix: false, + range: [19, 22], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 22 } + } + }, + body: { + type: 'EmptyStatement', + range: [23, 24], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 24 } + } + }, + range: [0, 24], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 24 } + } + }, + + 'for(x = 0; x < 42; x++) process(x);': { + type: 'ForStatement', + init: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Literal', + value: 0, + raw: '0', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }, + test: { + type: 'BinaryExpression', + operator: '<', + left: { + type: 'Identifier', + name: 'x', + range: [11, 12], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 12 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [15, 17], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 17 } + } + }, + range: [11, 17], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 17 } + } + }, + update: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'x', + range: [19, 20], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 20 } + } + }, + prefix: false, + range: [19, 22], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 22 } + } + }, + body: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'process', + range: [24, 31], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 31 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'x', + range: [32, 33], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 33 } + } + }], + range: [24, 34], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 34 } + } + }, + range: [24, 35], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 35 } + } + }, + range: [0, 35], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 35 } + } + }, + + 'for(x in list) process(x);': { + type: 'ForInStatement', + left: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'list', + range: [9, 13], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 13 } + } + }, + body: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'process', + range: [15, 22], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 22 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'x', + range: [23, 24], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 24 } + } + }], + range: [15, 25], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 25 } + } + }, + range: [15, 26], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 26 } + } + }, + each: false, + range: [0, 26], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 26 } + } + }, + + 'for (var x in list) process(x);': { + type: 'ForInStatement', + left: { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, + init: null, + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }], + kind: 'var', + range: [5, 10], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 10 } + } + }, + right: { + type: 'Identifier', + name: 'list', + range: [14, 18], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 18 } + } + }, + body: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'process', + range: [20, 27], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 27 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'x', + range: [28, 29], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 29 } + } + }], + range: [20, 30], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 30 } + } + }, + range: [20, 31], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 31 } + } + }, + each: false, + range: [0, 31], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 31 } + } + }, + + 'for (var x = 42 in list) process(x);': { + type: 'ForInStatement', + left: { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, + init: { + type: 'Literal', + value: 42, + raw: '42', + range: [13, 15], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 15 } + } + }, + range: [9, 15], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 15 } + } + }], + kind: 'var', + range: [5, 15], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 15 } + } + }, + right: { + type: 'Identifier', + name: 'list', + range: [19, 23], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 23 } + } + }, + body: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'process', + range: [25, 32], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 32 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'x', + range: [33, 34], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 34 } + } + }], + range: [25, 35], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 35 } + } + }, + range: [25, 36], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 36 } + } + }, + each: false, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + } + }, + + 'for (let x in list) process(x);': { + type: 'ForInStatement', + left: { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, + init: null, + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }], + kind: 'let', + range: [5, 10], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 10 } + } + }, + right: { + type: 'Identifier', + name: 'list', + range: [14, 18], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 18 } + } + }, + body: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'process', + range: [20, 27], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 27 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'x', + range: [28, 29], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 29 } + } + }], + range: [20, 30], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 30 } + } + }, + range: [20, 31], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 31 } + } + }, + each: false, + range: [0, 31], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 31 } + } + }, + + 'for (var x = y = z in q);': { + type: 'ForInStatement', + left: { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, + init: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'y', + range: [13, 14], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 14 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [17, 18], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 18 } + } + }, + range: [13, 18], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 18 } + } + }, + range: [9, 18], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 18 } + } + }], + kind: 'var', + range: [5, 18], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 18 } + } + }, + right: { + type: 'Identifier', + name: 'q', + range: [22, 23], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 23 } + } + }, + body: { + type: 'EmptyStatement', + range: [24, 25], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 25 } + } + }, + each: false, + range: [0, 25], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 25 } + } + }, + + 'for (var a = b = c = (d in e) in z);': { + type: 'ForInStatement', + left: { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'a', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, + init: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'b', + range: [13, 14], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 14 } + } + }, + right: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'c', + range: [17, 18], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 18 } + } + }, + right: { + type: 'BinaryExpression', + operator: 'in', + left: { + type: 'Identifier', + name: 'd', + range: [22, 23], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 23 } + } + }, + right: { + type: 'Identifier', + name: 'e', + range: [27, 28], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 28 } + } + }, + range: [22, 28], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 28 } + } + }, + range: [17, 29], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 29 } + } + }, + range: [13, 29], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 29 } + } + }, + range: [9, 29], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 29 } + } + }], + kind: 'var', + range: [5, 29], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 29 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [33, 34], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 34 } + } + }, + body: { + type: 'EmptyStatement', + range: [35, 36], + loc: { + start: { line: 1, column: 35 }, + end: { line: 1, column: 36 } + } + }, + each: false, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + } + }, + + 'for (var i = function() { return 10 in [] } in list) process(x);': { + type: 'ForInStatement', + left: { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'i', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, + init: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ReturnStatement', + argument: { + type: 'BinaryExpression', + operator: 'in', + left: { + type: 'Literal', + value: 10, + raw: '10', + range: [33, 35], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 35 } + } + }, + right: { + type: 'ArrayExpression', + elements: [], + range: [39, 41], + loc: { + start: { line: 1, column: 39 }, + end: { line: 1, column: 41 } + } + }, + range: [33, 41], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 41 } + } + }, + range: [26, 42], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 42 } + } + }], + range: [24, 43], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 43 } + } + }, + rest: null, + generator: false, + expression: false, + range: [13, 43], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 43 } + } + }, + range: [9, 43], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 43 } + } + }], + kind: 'var', + range: [5, 43], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 43 } + } + }, + right: { + type: 'Identifier', + name: 'list', + range: [47, 51], + loc: { + start: { line: 1, column: 47 }, + end: { line: 1, column: 51 } + } + }, + body: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'process', + range: [53, 60], + loc: { + start: { line: 1, column: 53 }, + end: { line: 1, column: 60 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'x', + range: [61, 62], + loc: { + start: { line: 1, column: 61 }, + end: { line: 1, column: 62 } + } + }], + range: [53, 63], + loc: { + start: { line: 1, column: 53 }, + end: { line: 1, column: 63 } + } + }, + range: [53, 64], + loc: { + start: { line: 1, column: 53 }, + end: { line: 1, column: 64 } + } + }, + each: false, + range: [0, 64], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 64 } + } + } + + }, + + 'continue statement': { + + 'while (true) { continue; }': { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [7, 11], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 11 } + } + }, + body: { + type: 'BlockStatement', + body: [ + { + type: 'ContinueStatement', + label: null, + range: [15, 24], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 24 } + } + } + ], + range: [13, 26], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 26 } + } + }, + range: [0, 26], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 26 } + } + }, + + 'while (true) { continue }': { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [7, 11], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 11 } + } + }, + body: { + type: 'BlockStatement', + body: [ + { + type: 'ContinueStatement', + label: null, + range: [15, 24], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 24 } + } + } + ], + range: [13, 25], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 25 } + } + }, + range: [0, 25], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 25 } + } + }, + + 'done: while (true) { continue done }': { + type: 'LabeledStatement', + label: { + type: 'Identifier', + name: 'done', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + body: { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [13, 17], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 17 } + } + }, + body: { + type: 'BlockStatement', + body: [ + { + type: 'ContinueStatement', + label: { + type: 'Identifier', + name: 'done', + range: [30, 34], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 34 } + } + }, + range: [21, 35], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 35 } + } + } + ], + range: [19, 36], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 36 } + } + }, + range: [6, 36], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 36 } + } + }, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + } + }, + + 'done: while (true) { continue done; }': { + type: 'LabeledStatement', + label: { + type: 'Identifier', + name: 'done', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + body: { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [13, 17], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 17 } + } + }, + body: { + type: 'BlockStatement', + body: [ + { + type: 'ContinueStatement', + label: { + type: 'Identifier', + name: 'done', + range: [30, 34], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 34 } + } + }, + range: [21, 35], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 35 } + } + } + ], + range: [19, 37], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 37 } + } + }, + range: [6, 37], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 37 } + } + }, + range: [0, 37], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 37 } + } + }, + + '__proto__: while (true) { continue __proto__; }': { + type: 'LabeledStatement', + label: { + type: 'Identifier', + name: '__proto__', + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + body: { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [18, 22], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 22 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'ContinueStatement', + label: { + type: 'Identifier', + name: '__proto__', + range: [35, 44], + loc: { + start: { line: 1, column: 35 }, + end: { line: 1, column: 44 } + } + }, + range: [26, 45], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 45 } + } + }], + range: [24, 47], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 47 } + } + }, + range: [11, 47], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 47 } + } + }, + range: [0, 47], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 47 } + } + } + + }, + + 'break statement': { + + 'while (true) { break }': { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [7, 11], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 11 } + } + }, + body: { + type: 'BlockStatement', + body: [ + { + type: 'BreakStatement', + label: null, + range: [15, 21], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 21 } + } + } + ], + range: [13, 22], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 22 } + } + }, + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + } + }, + + 'done: while (true) { break done }': { + type: 'LabeledStatement', + label: { + type: 'Identifier', + name: 'done', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + body: { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [13, 17], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 17 } + } + }, + body: { + type: 'BlockStatement', + body: [ + { + type: 'BreakStatement', + label: { + type: 'Identifier', + name: 'done', + range: [27, 31], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 31 } + } + }, + range: [21, 32], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 32 } + } + } + ], + range: [19, 33], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 33 } + } + }, + range: [6, 33], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 33 } + } + }, + range: [0, 33], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 33 } + } + }, + + 'done: while (true) { break done; }': { + type: 'LabeledStatement', + label: { + type: 'Identifier', + name: 'done', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + body: { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [13, 17], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 17 } + } + }, + body: { + type: 'BlockStatement', + body: [ + { + type: 'BreakStatement', + label: { + type: 'Identifier', + name: 'done', + range: [27, 31], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 31 } + } + }, + range: [21, 32], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 32 } + } + } + ], + range: [19, 34], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 34 } + } + }, + range: [6, 34], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 34 } + } + }, + range: [0, 34], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 34 } + } + }, + + '__proto__: while (true) { break __proto__; }': { + type: 'LabeledStatement', + label: { + type: 'Identifier', + name: '__proto__', + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + body: { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [18, 22], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 22 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'BreakStatement', + label: { + type: 'Identifier', + name: '__proto__', + range: [32, 41], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 41 } + } + }, + range: [26, 42], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 42 } + } + }], + range: [24, 44], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 44 } + } + }, + range: [11, 44], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 44 } + } + }, + range: [0, 44], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 44 } + } + } + + }, + + 'return statement': { + + '(function(){ return })': { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [ + { + type: 'ReturnStatement', + argument: null, + range: [13, 20], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 20 } + } + } + ], + range: [11, 21], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 21 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 21], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + } + }, + + '(function(){ return; })': { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [ + { + type: 'ReturnStatement', + argument: null, + range: [13, 20], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 20 } + } + } + ], + range: [11, 22], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 22 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 22], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 22 } + } + }, + range: [0, 23], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 23 } + } + }, + + '(function(){ return x; })': { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [ + { + type: 'ReturnStatement', + argument: { + type: 'Identifier', + name: 'x', + range: [20, 21], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 21 } + } + }, + range: [13, 22], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 22 } + } + } + ], + range: [11, 24], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 24 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 24], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 24 } + } + }, + range: [0, 25], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 25 } + } + }, + + '(function(){ return x * y })': { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [ + { + type: 'ReturnStatement', + argument: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'Identifier', + name: 'x', + range: [20, 21], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 21 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [24, 25], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 25 } + } + }, + range: [20, 25], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 25 } + } + }, + range: [13, 26], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 26 } + } + } + ], + range: [11, 27], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 27 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 27], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 27 } + } + }, + range: [0, 28], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 28 } + } + } + }, + + 'with statement': { + + 'with (x) foo = bar': { + type: 'WithStatement', + object: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + body: { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'foo', + range: [9, 12], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 12 } + } + }, + right: { + type: 'Identifier', + name: 'bar', + range: [15, 18], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 18 } + } + }, + range: [9, 18], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 18 } + } + }, + range: [9, 18], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 18 } + } + }, + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + } + }, + + 'with (x) foo = bar;': { + type: 'WithStatement', + object: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + body: { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'foo', + range: [9, 12], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 12 } + } + }, + right: { + type: 'Identifier', + name: 'bar', + range: [15, 18], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 18 } + } + }, + range: [9, 18], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 18 } + } + }, + range: [9, 19], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 19 } + } + }, + range: [0, 19], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 19 } + } + }, + + 'with (x) { foo = bar }': { + type: 'WithStatement', + object: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'foo', + range: [11, 14], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 14 } + } + }, + right: { + type: 'Identifier', + name: 'bar', + range: [17, 20], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 20 } + } + }, + range: [11, 20], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 20 } + } + }, + range: [11, 21], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 21 } + } + }], + range: [9, 22], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 22 } + } + }, + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + } + } + + }, + + 'switch statement': { + + 'switch (x) {}': { + type: 'SwitchStatement', + discriminant: { + type: 'Identifier', + name: 'x', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + cases:[], + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + + 'switch (answer) { case 42: hi(); break; }': { + type: 'SwitchStatement', + discriminant: { + type: 'Identifier', + name: 'answer', + range: [8, 14], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 14 } + } + }, + cases: [{ + type: 'SwitchCase', + test: { + type: 'Literal', + value: 42, + raw: '42', + range: [23, 25], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 25 } + } + }, + consequent: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'hi', + range: [27, 29], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 29 } + } + }, + 'arguments': [], + range: [27, 31], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 31 } + } + }, + range: [27, 32], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 32 } + } + }, { + type: 'BreakStatement', + label: null, + range: [33, 39], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 39 } + } + }], + range: [18, 39], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 39 } + } + }], + range: [0, 41], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 41 } + } + }, + + 'switch (answer) { case 42: hi(); break; default: break }': { + type: 'SwitchStatement', + discriminant: { + type: 'Identifier', + name: 'answer', + range: [8, 14], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 14 } + } + }, + cases: [{ + type: 'SwitchCase', + test: { + type: 'Literal', + value: 42, + raw: '42', + range: [23, 25], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 25 } + } + }, + consequent: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'hi', + range: [27, 29], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 29 } + } + }, + 'arguments': [], + range: [27, 31], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 31 } + } + }, + range: [27, 32], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 32 } + } + }, { + type: 'BreakStatement', + label: null, + range: [33, 39], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 39 } + } + }], + range: [18, 39], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 39 } + } + }, { + type: 'SwitchCase', + test: null, + consequent: [{ + type: 'BreakStatement', + label: null, + range: [49, 55], + loc: { + start: { line: 1, column: 49 }, + end: { line: 1, column: 55 } + } + }], + range: [40, 55], + loc: { + start: { line: 1, column: 40 }, + end: { line: 1, column: 55 } + } + }], + range: [0, 56], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 56 } + } + } + + }, + + 'Labelled Statements': { + + 'start: for (;;) break start': { + type: 'LabeledStatement', + label: { + type: 'Identifier', + name: 'start', + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + body: { + type: 'ForStatement', + init: null, + test: null, + update: null, + body: { + type: 'BreakStatement', + label: { + type: 'Identifier', + name: 'start', + range: [22, 27], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 27 } + } + }, + range: [16, 27], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 27 } + } + }, + range: [7, 27], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 27 } + } + }, + range: [0, 27], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 27 } + } + }, + + 'start: while (true) break start': { + type: 'LabeledStatement', + label: { + type: 'Identifier', + name: 'start', + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + body: { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [14, 18], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 18 } + } + }, + body: { + type: 'BreakStatement', + label: { + type: 'Identifier', + name: 'start', + range: [26, 31], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 31 } + } + }, + range: [20, 31], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 31 } + } + }, + range: [7, 31], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 31 } + } + }, + range: [0, 31], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 31 } + } + }, + + '__proto__: test': { + type: 'LabeledStatement', + label: { + type: 'Identifier', + name: '__proto__', + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + body: { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'test', + range: [11, 15], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 15 } + } + }, + range: [11, 15], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 15 } + } + }, + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + } + + }, + + 'throw statement': { + + 'throw x;': { + type: 'ThrowStatement', + argument: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + + 'throw x * y': { + type: 'ThrowStatement', + argument: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [10, 11], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 11 } + } + }, + range: [6, 11], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + 'throw { message: "Error" }': { + type: 'ThrowStatement', + argument: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'message', + range: [8, 15], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 15 } + } + }, + value: { + type: 'Literal', + value: 'Error', + raw: '"Error"', + range: [17, 24], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 24 } + } + }, + kind: 'init', + range: [8, 24], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 24 } + } + }], + range: [6, 26], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 26 } + } + }, + range: [0, 26], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 26 } + } + } + + }, + + 'try statement': { + + 'try { } catch (e) { }': { + type: 'TryStatement', + block: { + type: 'BlockStatement', + body: [], + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, + guardedHandlers: [], + handlers: [{ + type: 'CatchClause', + param: { + type: 'Identifier', + name: 'e', + range: [15, 16], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 16 } + } + }, + body: { + type: 'BlockStatement', + body: [], + range: [18, 21], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 21 } + } + }, + range: [8, 21], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 21 } + } + }], + finalizer: null, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + + 'try { } catch (eval) { }': { + type: 'TryStatement', + block: { + type: 'BlockStatement', + body: [], + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, + guardedHandlers: [], + handlers: [{ + type: 'CatchClause', + param: { + type: 'Identifier', + name: 'eval', + range: [15, 19], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 19 } + } + }, + body: { + type: 'BlockStatement', + body: [], + range: [21, 24], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 24 } + } + }, + range: [8, 24], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 24 } + } + }], + finalizer: null, + range: [0, 24], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 24 } + } + }, + + 'try { } catch (arguments) { }': { + type: 'TryStatement', + block: { + type: 'BlockStatement', + body: [], + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, + guardedHandlers: [], + handlers: [{ + type: 'CatchClause', + param: { + type: 'Identifier', + name: 'arguments', + range: [15, 24], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 24 } + } + }, + body: { + type: 'BlockStatement', + body: [], + range: [26, 29], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 29 } + } + }, + range: [8, 29], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 29 } + } + }], + finalizer: null, + range: [0, 29], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 29 } + } + }, + + 'try { } catch (e) { say(e) }': { + type: 'TryStatement', + block: { + type: 'BlockStatement', + body: [], + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, + guardedHandlers: [], + handlers: [{ + type: 'CatchClause', + param: { + type: 'Identifier', + name: 'e', + range: [15, 16], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 16 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'say', + range: [20, 23], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 23 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'e', + range: [24, 25], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 25 } + } + }], + range: [20, 26], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 26 } + } + }, + range: [20, 27], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 27 } + } + }], + range: [18, 28], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 28 } + } + }, + range: [8, 28], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 28 } + } + }], + finalizer: null, + range: [0, 28], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 28 } + } + }, + + 'try { } finally { cleanup(stuff) }': { + type: 'TryStatement', + block: { + type: 'BlockStatement', + body: [], + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, + guardedHandlers: [], + handlers: [], + finalizer: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'cleanup', + range: [18, 25], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 25 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'stuff', + range: [26, 31], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 31 } + } + }], + range: [18, 32], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 32 } + } + }, + range: [18, 33], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 33 } + } + }], + range: [16, 34], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 34 } + } + }, + range: [0, 34], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 34 } + } + }, + + 'try { doThat(); } catch (e) { say(e) }': { + type: 'TryStatement', + block: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'doThat', + range: [6, 12], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 12 } + } + }, + 'arguments': [], + range: [6, 14], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 14 } + } + }, + range: [6, 15], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 15 } + } + }], + range: [4, 17], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 17 } + } + }, + guardedHandlers: [], + handlers: [{ + type: 'CatchClause', + param: { + type: 'Identifier', + name: 'e', + range: [25, 26], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 26 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'say', + range: [30, 33], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 33 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'e', + range: [34, 35], + loc: { + start: { line: 1, column: 34 }, + end: { line: 1, column: 35 } + } + }], + range: [30, 36], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 36 } + } + }, + range: [30, 37], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 37 } + } + }], + range: [28, 38], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 38 } + } + }, + range: [18, 38], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 38 } + } + }], + finalizer: null, + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + } + }, + + 'try { doThat(); } catch (e) { say(e) } finally { cleanup(stuff) }': { + type: 'TryStatement', + block: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'doThat', + range: [6, 12], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 12 } + } + }, + 'arguments': [], + range: [6, 14], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 14 } + } + }, + range: [6, 15], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 15 } + } + }], + range: [4, 17], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 17 } + } + }, + guardedHandlers: [], + handlers: [{ + type: 'CatchClause', + param: { + type: 'Identifier', + name: 'e', + range: [25, 26], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 26 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'say', + range: [30, 33], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 33 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'e', + range: [34, 35], + loc: { + start: { line: 1, column: 34 }, + end: { line: 1, column: 35 } + } + }], + range: [30, 36], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 36 } + } + }, + range: [30, 37], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 37 } + } + }], + range: [28, 38], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 38 } + } + }, + range: [18, 38], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 38 } + } + }], + finalizer: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'cleanup', + range: [49, 56], + loc: { + start: { line: 1, column: 49 }, + end: { line: 1, column: 56 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'stuff', + range: [57, 62], + loc: { + start: { line: 1, column: 57 }, + end: { line: 1, column: 62 } + } + }], + range: [49, 63], + loc: { + start: { line: 1, column: 49 }, + end: { line: 1, column: 63 } + } + }, + range: [49, 64], + loc: { + start: { line: 1, column: 49 }, + end: { line: 1, column: 64 } + } + }], + range: [47, 65], + loc: { + start: { line: 1, column: 47 }, + end: { line: 1, column: 65 } + } + }, + range: [0, 65], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 65 } + } + } + + }, + + 'debugger statement': { + + 'debugger;': { + type: 'DebuggerStatement', + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + } + + }, + + 'Function Definition': { + + 'function hello() { sayHi(); }': { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'hello', + range: [9, 14], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 14 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'sayHi', + range: [19, 24], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 24 } + } + }, + 'arguments': [], + range: [19, 26], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 26 } + } + }, + range: [19, 27], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 27 } + } + }], + range: [17, 29], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 29 } + } + }, + rest: null, + generator: false, + expression: false, + range: [0, 29], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 29 } + } + }, + + 'function eval() { }': { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'eval', + range: [9, 13], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 13 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [16, 19], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 19 } + } + }, + rest: null, + generator: false, + expression: false, + range: [0, 19], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 19 } + } + }, + + 'function arguments() { }': { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'arguments', + range: [9, 18], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 18 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [21, 24], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 24 } + } + }, + rest: null, + generator: false, + expression: false, + range: [0, 24], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 24 } + } + }, + + 'function test(t, t) { }': { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'test', + range: [9, 13], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 13 } + } + }, + params: [{ + type: 'Identifier', + name: 't', + range: [14, 15], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 15 } + } + }, { + type: 'Identifier', + name: 't', + range: [17, 18], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 18 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [20, 23], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 23 } + } + }, + rest: null, + generator: false, + expression: false, + range: [0, 23], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 23 } + } + }, + + '(function test(t, t) { })': { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: { + type: 'Identifier', + name: 'test', + range: [10, 14], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 14 } + } + }, + params: [{ + type: 'Identifier', + name: 't', + range: [15, 16], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 16 } + } + }, { + type: 'Identifier', + name: 't', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [21, 24], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 24 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 24], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 24 } + } + }, + range: [0, 25], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 25 } + } + }, + + 'function eval() { function inner() { "use strict" } }': { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'eval', + range: [9, 13], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 13 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'inner', + range: [27, 32], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 32 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '\"use strict\"', + range: [37, 49], + loc: { + start: { line: 1, column: 37 }, + end: { line: 1, column: 49 } + } + }, + range: [37, 50], + loc: { + start: { line: 1, column: 37 }, + end: { line: 1, column: 50 } + } + }], + range: [35, 51], + loc: { + start: { line: 1, column: 35 }, + end: { line: 1, column: 51 } + } + }, + rest: null, + generator: false, + expression: false, + range: [18, 51], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 51 } + } + }], + range: [16, 53], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 53 } + } + }, + rest: null, + generator: false, + expression: false, + range: [0, 53], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 53 } + } + }, + + 'function hello(a) { sayHi(); }': { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'hello', + range: [9, 14], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 14 } + } + }, + params: [{ + type: 'Identifier', + name: 'a', + range: [15, 16], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 16 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'sayHi', + range: [20, 25], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 25 } + } + }, + 'arguments': [], + range: [20, 27], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 27 } + } + }, + range: [20, 28], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 28 } + } + }], + range: [18, 30], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 30 } + } + }, + rest: null, + generator: false, + expression: false, + range: [0, 30], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 30 } + } + }, + + 'function hello(a, b) { sayHi(); }': { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'hello', + range: [9, 14], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 14 } + } + }, + params: [{ + type: 'Identifier', + name: 'a', + range: [15, 16], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 16 } + } + }, { + type: 'Identifier', + name: 'b', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'sayHi', + range: [23, 28], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 28 } + } + }, + 'arguments': [], + range: [23, 30], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 30 } + } + }, + range: [23, 31], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 31 } + } + }], + range: [21, 33], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 33 } + } + }, + rest: null, + generator: false, + expression: false, + range: [0, 33], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 33 } + } + }, + + 'var hi = function() { sayHi() };': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'hi', + range: [4, 6], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 6 } + } + }, + init: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'sayHi', + range: [22, 27], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 27 } + } + }, + 'arguments': [], + range: [22, 29], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 29 } + } + }, + range: [22, 30], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 30 } + } + }], + range: [20, 31], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 31 } + } + }, + rest: null, + generator: false, + expression: false, + range: [9, 31], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 31 } + } + }, + range: [4, 31], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 31 } + } + }], + kind: 'var', + range: [0, 32], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 32 } + } + }, + + 'var hi = function eval() { };': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'hi', + range: [4, 6], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 6 } + } + }, + init: { + type: 'FunctionExpression', + id: { + type: 'Identifier', + name: 'eval', + range: [18, 22], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 22 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [25, 28], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 28 } + } + }, + rest: null, + generator: false, + expression: false, + range: [9, 28], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 28 } + } + }, + range: [4, 28], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 28 } + } + }], + kind: 'var', + range: [0, 29], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 29 } + } + }, + + 'var hi = function arguments() { };': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'hi', + range: [4, 6], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 6 } + } + }, + init: { + type: 'FunctionExpression', + id: { + type: 'Identifier', + name: 'arguments', + range: [18, 27], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 27 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [30, 33], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 33 } + } + }, + rest: null, + generator: false, + expression: false, + range: [9, 33], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 33 } + } + }, + range: [4, 33], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 33 } + } + }], + kind: 'var', + range: [0, 34], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 34 } + } + }, + + 'var hello = function hi() { sayHi() };': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'hello', + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }, + init: { + type: 'FunctionExpression', + id: { + type: 'Identifier', + name: 'hi', + range: [21, 23], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 23 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'sayHi', + range: [28, 33], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 33 } + } + }, + 'arguments': [], + range: [28, 35], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 35 } + } + }, + range: [28, 36], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 36 } + } + }], + range: [26, 37], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 37 } + } + }, + rest: null, + generator: false, + expression: false, + range: [12, 37], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 37 } + } + }, + range: [4, 37], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 37 } + } + }], + kind: 'var', + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + } + }, + + '(function(){})': { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [11, 13], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 13 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 13], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + + 'function universe(__proto__) { }': { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'universe', + range: [9, 17], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 17 } + } + }, + params: [{ + type: 'Identifier', + name: '__proto__', + range: [18, 27], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 27 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [29, 32], + loc: { + start: { line: 1, column: 29 }, + end: { line: 1, column: 32 } + } + }, + rest: null, + generator: false, + expression: false, + range: [0, 32], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 32 } + } + }, + + 'function test() { "use strict" + 42; }': { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'test', + range: [9, 13], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 13 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [18, 30], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 30 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [33, 35], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 35 } + } + }, + range: [18, 35], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 35 } + } + }, + range: [18, 36], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 36 } + } + }], + range: [16, 38], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 38 } + } + }, + rest: null, + generator: false, + expression: false, + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + } + } + + }, + + 'Automatic semicolon insertion': { + + '{ x\n++y }': { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'x', + range: [2, 3], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 3 } + } + }, + range: [2, 4], + loc: { + start: { line: 1, column: 2 }, + end: { line: 2, column: 0 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'y', + range: [6, 7], + loc: { + start: { line: 2, column: 2 }, + end: { line: 2, column: 3 } + } + }, + prefix: true, + range: [4, 7], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 3 } + } + }, + range: [4, 8], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 4 } + } + }], + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 5 } + } + }, + + '{ x\n--y }': { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'x', + range: [2, 3], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 3 } + } + }, + range: [2, 4], + loc: { + start: { line: 1, column: 2 }, + end: { line: 2, column: 0 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'y', + range: [6, 7], + loc: { + start: { line: 2, column: 2 }, + end: { line: 2, column: 3 } + } + }, + prefix: true, + range: [4, 7], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 3 } + } + }, + range: [4, 8], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 4 } + } + }], + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 5 } + } + }, + + 'var x /* comment */;': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: null, + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }], + kind: 'var', + range: [0, 20], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 20 } + } + }, + + '{ var x = 14, y = 3\nz; }': { + type: 'BlockStatement', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + init: { + type: 'Literal', + value: 14, + raw: '14', + range: [10, 12], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 12 } + } + }, + range: [6, 12], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 12 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'y', + range: [14, 15], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 15 } + } + }, + init: { + type: 'Literal', + value: 3, + raw: '3', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }, + range: [14, 19], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 19 } + } + }], + kind: 'var', + range: [2, 20], + loc: { + start: { line: 1, column: 2 }, + end: { line: 2, column: 0 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'z', + range: [20, 21], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 1 } + } + }, + range: [20, 22], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + } + }], + range: [0, 24], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 4 } + } + }, + + 'while (true) { continue\nthere; }': { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [7, 11], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 11 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'ContinueStatement', + label: null, + range: [15, 23], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 23 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'there', + range: [24, 29], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 5 } + } + }, + range: [24, 30], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 6 } + } + }], + range: [13, 32], + loc: { + start: { line: 1, column: 13 }, + end: { line: 2, column: 8 } + } + }, + range: [0, 32], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 8 } + } + }, + + 'while (true) { continue // Comment\nthere; }': { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [7, 11], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 11 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'ContinueStatement', + label: null, + range: [15, 23], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 23 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'there', + range: [35, 40], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 5 } + } + }, + range: [35, 41], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 6 } + } + }], + range: [13, 43], + loc: { + start: { line: 1, column: 13 }, + end: { line: 2, column: 8 } + } + }, + range: [0, 43], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 8 } + } + }, + + 'while (true) { continue /* Multiline\nComment */there; }': { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [7, 11], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 11 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'ContinueStatement', + label: null, + range: [15, 23], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 23 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'there', + range: [47, 52], + loc: { + start: { line: 2, column: 10 }, + end: { line: 2, column: 15 } + } + }, + range: [47, 53], + loc: { + start: { line: 2, column: 10 }, + end: { line: 2, column: 16 } + } + }], + range: [13, 55], + loc: { + start: { line: 1, column: 13 }, + end: { line: 2, column: 18 } + } + }, + range: [0, 55], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 18 } + } + }, + + 'while (true) { break\nthere; }': { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [7, 11], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 11 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'BreakStatement', + label: null, + range: [15, 20], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 20 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'there', + range: [21, 26], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 5 } + } + }, + range: [21, 27], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 6 } + } + }], + range: [13, 29], + loc: { + start: { line: 1, column: 13 }, + end: { line: 2, column: 8 } + } + }, + range: [0, 29], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 8 } + } + }, + + 'while (true) { break // Comment\nthere; }': { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [7, 11], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 11 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'BreakStatement', + label: null, + range: [15, 20], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 20 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'there', + range: [32, 37], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 5 } + } + }, + range: [32, 38], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 6 } + } + }], + range: [13, 40], + loc: { + start: { line: 1, column: 13 }, + end: { line: 2, column: 8 } + } + }, + range: [0, 40], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 8 } + } + }, + + 'while (true) { break /* Multiline\nComment */there; }': { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [7, 11], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 11 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'BreakStatement', + label: null, + range: [15, 20], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 20 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'there', + range: [44, 49], + loc: { + start: { line: 2, column: 10 }, + end: { line: 2, column: 15 } + } + }, + range: [44, 50], + loc: { + start: { line: 2, column: 10 }, + end: { line: 2, column: 16 } + } + }], + range: [13, 52], + loc: { + start: { line: 1, column: 13 }, + end: { line: 2, column: 18 } + } + }, + range: [0, 52], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 18 } + } + }, + + '(function(){ return\nx; })': { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [ + { + type: 'ReturnStatement', + argument: null, + range: [13, 19], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 19 } + } + }, + { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'x', + range: [20, 21], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 1 } + } + }, + range: [20, 22], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + } + } + ], + range: [11, 24], + loc: { + start: { line: 1, column: 11 }, + end: { line: 2, column: 4 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 24], + loc: { + start: { line: 1, column: 1 }, + end: { line: 2, column: 4 } + } + }, + range: [0, 25], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 5 } + } + }, + + '(function(){ return // Comment\nx; })': { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [ + { + type: 'ReturnStatement', + argument: null, + range: [13, 19], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 19 } + } + }, + { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'x', + range: [31, 32], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 1 } + } + }, + range: [31, 33], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + } + } + ], + range: [11, 35], + loc: { + start: { line: 1, column: 11 }, + end: { line: 2, column: 4 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 35], + loc: { + start: { line: 1, column: 1 }, + end: { line: 2, column: 4 } + } + }, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 5 } + } + }, + + '(function(){ return/* Multiline\nComment */x; })': { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [ + { + type: 'ReturnStatement', + argument: null, + range: [13, 19], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 19 } + } + }, + { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'x', + range: [42, 43], + loc: { + start: { line: 2, column: 10 }, + end: { line: 2, column: 11 } + } + }, + range: [42, 44], + loc: { + start: { line: 2, column: 10 }, + end: { line: 2, column: 12 } + } + } + ], + range: [11, 46], + loc: { + start: { line: 1, column: 11 }, + end: { line: 2, column: 14 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 46], + loc: { + start: { line: 1, column: 1 }, + end: { line: 2, column: 14 } + } + }, + range: [0, 47], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 15 } + } + }, + + '{ throw error\nerror; }': { + type: 'BlockStatement', + body: [{ + type: 'ThrowStatement', + argument: { + type: 'Identifier', + name: 'error', + range: [8, 13], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 13 } + } + }, + range: [2, 14], + loc: { + start: { line: 1, column: 2 }, + end: { line: 2, column: 0 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'error', + range: [14, 19], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 5 } + } + }, + range: [14, 20], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 6 } + } + }], + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 8 } + } + }, + + '{ throw error// Comment\nerror; }': { + type: 'BlockStatement', + body: [{ + type: 'ThrowStatement', + argument: { + type: 'Identifier', + name: 'error', + range: [8, 13], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 13 } + } + }, + range: [2, 24], + loc: { + start: { line: 1, column: 2 }, + end: { line: 2, column: 0 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'error', + range: [24, 29], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 5 } + } + }, + range: [24, 30], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 6 } + } + }], + range: [0, 32], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 8 } + } + }, + + '{ throw error/* Multiline\nComment */error; }': { + type: 'BlockStatement', + body: [{ + type: 'ThrowStatement', + argument: { + type: 'Identifier', + name: 'error', + range: [8, 13], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 13 } + } + }, + range: [2, 36], + loc: { + start: { line: 1, column: 2 }, + end: { line: 2, column: 10 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'error', + range: [36, 41], + loc: { + start: { line: 2, column: 10 }, + end: { line: 2, column: 15 } + } + }, + range: [36, 42], + loc: { + start: { line: 2, column: 10 }, + end: { line: 2, column: 16 } + } + }], + range: [0, 44], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 18 } + } + } + + }, + + 'Directive Prolog': { + + '(function () { \'use\\x20strict\'; with (i); }())': { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '\'use\\x20strict\'', + range: [15, 30], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 30 } + } + }, + range: [15, 31], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 31 } + } + }, { + type: 'WithStatement', + object: { + type: 'Identifier', + name: 'i', + range: [38, 39], + loc: { + start: { line: 1, column: 38 }, + end: { line: 1, column: 39 } + } + }, + body: { + type: 'EmptyStatement', + range: [40, 41], + loc: { + start: { line: 1, column: 40 }, + end: { line: 1, column: 41 } + } + }, + range: [32, 41], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 41 } + } + }], + range: [13, 43], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 43 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 43], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 43 } + } + }, + 'arguments': [], + range: [1, 45], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 45 } + } + }, + range: [0, 46], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 46 } + } + }, + + '(function () { \'use\\nstrict\'; with (i); }())': { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use\nstrict', + raw: '\'use\\nstrict\'', + range: [15, 28], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 28 } + } + }, + range: [15, 29], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 29 } + } + }, { + type: 'WithStatement', + object: { + type: 'Identifier', + name: 'i', + range: [36, 37], + loc: { + start: { line: 1, column: 36 }, + end: { line: 1, column: 37 } + } + }, + body: { + type: 'EmptyStatement', + range: [38, 39], + loc: { + start: { line: 1, column: 38 }, + end: { line: 1, column: 39 } + } + }, + range: [30, 39], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 39 } + } + }], + range: [13, 41], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 41 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 41], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 41 } + } + }, + 'arguments': [], + range: [1, 43], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 43 } + } + }, + range: [0, 44], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 44 } + } + } + + }, + + 'Whitespace': { + + 'new\x20\x09\x0B\x0C\xA0\u1680\u180E\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200A\u202F\u205F\u3000\uFEFFa': { + type: 'ExpressionStatement', + expression: { + type: 'NewExpression', + callee: { + type: 'Identifier', + name: 'a', + range: [25, 26], + loc: { + start: {line: 1, column: 25}, + end: {line: 1, column: 26} + } + }, + arguments: [], + range: [0, 26], + loc: { + start: {line: 1, column: 0}, + end: {line: 1, column: 26} + } + }, + range: [0, 26], + loc: { + start: {line: 1, column: 0}, + end: {line: 1, column: 26} + } + }, + + '{0\x0A1\x0D2\u20283\u20294}': { + type: 'BlockStatement', + body: [ + { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0, + raw: '0', + range: [1, 2], + loc: { + start: {line: 1, column: 1}, + end: {line: 1, column: 2} + } + }, + range: [1, 3], + loc: { + start: {line: 1, column: 1}, + end: {line: 2, column: 0} + } + }, + { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 1, + raw: '1', + range: [3, 4], + loc: { + start: {line: 2, column: 0}, + end: {line: 2, column: 1} + } + }, + range: [3, 5], + loc: { + start: {line: 2, column: 0}, + end: {line: 3, column: 0} + } + }, + { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 2, + raw: '2', + range: [5, 6], + loc: { + start: {line: 3, column: 0}, + end: {line: 3, column: 1} + } + }, + range: [5, 7], + loc: { + start: {line: 3, column: 0}, + end: {line: 4, column: 0} + } + }, + { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 3, + raw: '3', + range: [7, 8], + loc: { + start: {line: 4, column: 0}, + end: {line: 4, column: 1} + } + }, + range: [7, 9], + loc: { + start: {line: 4, column: 0}, + end: {line: 5, column: 0} + } + }, + { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 4, + raw: '4', + range: [9, 10], + loc: { + start: {line: 5, column: 0}, + end: {line: 5, column: 1} + } + }, + range: [9, 10], + loc: { + start: {line: 5, column: 0}, + end: {line: 5, column: 1} + } + } + ], + range: [0, 11], + loc: { + start: {line: 1, column: 0}, + end: {line: 5, column: 2} + } + } + + }, + + 'Source elements': { + + '': { + type: 'Program', + body: [], + range: [0, 0], + loc: { + start: { line: 0, column: 0 }, + end: { line: 0, column: 0 } + }, + tokens: [] + } + }, + + 'Source option': { + 'x + y - z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '-', + left: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 }, + source: '42.js' + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 }, + source: '42.js' + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 }, + source: '42.js' + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 }, + source: '42.js' + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 }, + source: '42.js' + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 }, + source: '42.js' + } + }, + + 'a + (b < (c * d)) + e': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Identifier', + name: 'a', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 }, + source: '42.js' + } + }, + right: { + type: 'BinaryExpression', + operator: '<', + left: { + type: 'Identifier', + name: 'b', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 }, + source: '42.js' + } + }, + right: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'Identifier', + name: 'c', + range: [10, 11], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 11 }, + source: '42.js' + } + }, + right: { + type: 'Identifier', + name: 'd', + range: [14, 15], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 15 }, + source: '42.js' + } + }, + range: [10, 15], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 15 }, + source: '42.js' + } + }, + range: [5, 16], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 16 }, + source: '42.js' + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 }, + source: '42.js' + } + }, + right: { + type: 'Identifier', + name: 'e', + range: [20, 21], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 21 }, + source: '42.js' + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 }, + source: '42.js' + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 }, + source: '42.js' + } + } + + }, + + + 'Invalid syntax': { + + '{': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Unexpected end of input' + }, + + '}': { + index: 0, + lineNumber: 1, + column: 1, + message: 'Error: Line 1: Unexpected token }' + }, + + '3ea': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '3in []': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '3e': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '3e+': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '3e-': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '3x': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '3x0': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '0x': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '09': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '018': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '01a': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '3in[]': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '0x3in[]': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '"Hello\nWorld"': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + 'x\\': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + 'x\\u005c': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + 'x\\u002a': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + 'var x = /(s/g': { + index: 13, + lineNumber: 1, + column: 14, + message: 'Error: Line 1: Invalid regular expression' + }, + + 'a\\u': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '\\ua': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '/': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Invalid regular expression: missing /' + }, + + '/test': { + index: 5, + lineNumber: 1, + column: 6, + message: 'Error: Line 1: Invalid regular expression: missing /' + }, + + '/test\n/': { + index: 6, + lineNumber: 1, + column: 7, + message: 'Error: Line 1: Invalid regular expression: missing /' + }, + + 'var x = /[a-z]/\\ux': { + index: 17, + lineNumber: 1, + column: 18, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + 'var x = /[a-z\n]/\\ux': { + index: 14, + lineNumber: 1, + column: 15, + message: 'Error: Line 1: Invalid regular expression: missing /' + }, + + 'var x = /[a-z]/\\\\ux': { + index: 16, + lineNumber: 1, + column: 17, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + 'var x = /[P QR]/\\\\u0067': { + index: 17, + lineNumber: 1, + column: 18, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '3 = 4': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }, + + 'func() = 4': { + index: 6, + lineNumber: 1, + column: 7, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }, + + '(1 + 1) = 10': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }, + + '1++': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }, + + '1--': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }, + + '++1': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }, + + '--1': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }, + + 'for((1 + 1) in list) process(x);': { + index: 11, + lineNumber: 1, + column: 12, + message: 'Error: Line 1: Invalid left-hand side in for-in' + }, + + '[': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Unexpected end of input' + }, + + '[,': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected end of input' + }, + + '1 + {': { + index: 5, + lineNumber: 1, + column: 6, + message: 'Error: Line 1: Unexpected end of input' + }, + + '1 + { t:t ': { + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Unexpected end of input' + }, + + '1 + { t:t,': { + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'var x = /\n/': { + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Invalid regular expression: missing /' + }, + + 'var x = "\n': { + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + 'var if = 42': { + index: 4, + lineNumber: 1, + column: 5, + message: 'Error: Line 1: Unexpected token if' + }, + + 'i #= 42': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + 'i + 2 = 42': { + index: 5, + lineNumber: 1, + column: 6, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }, + + '+i = 42': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }, + + '1 + (': { + index: 5, + lineNumber: 1, + column: 6, + message: 'Error: Line 1: Unexpected end of input' + }, + + '\n\n\n{': { + index: 4, + lineNumber: 4, + column: 2, + message: 'Error: Line 4: Unexpected end of input' + }, + + '\n/* Some multiline\ncomment */\n)': { + index: 30, + lineNumber: 4, + column: 1, + message: 'Error: Line 4: Unexpected token )' + }, + + '{ set 1 }': { + index: 6, + lineNumber: 1, + column: 7, + message: 'Error: Line 1: Unexpected number' + }, + + '{ get 2 }': { + index: 6, + lineNumber: 1, + column: 7, + message: 'Error: Line 1: Unexpected number' + }, + + '({ set: s(if) { } })': { + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Unexpected token if' + }, + + '({ set s(.) { } })': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected token .' + }, + + '({ set s() { } })': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected token )' + }, + + '({ set: s() { } })': { + index: 12, + lineNumber: 1, + column: 13, + message: 'Error: Line 1: Unexpected token {' + }, + + '({ set: s(a, b) { } })': { + index: 16, + lineNumber: 1, + column: 17, + message: 'Error: Line 1: Unexpected token {' + }, + + '({ get: g(d) { } })': { + index: 13, + lineNumber: 1, + column: 14, + message: 'Error: Line 1: Unexpected token {' + }, + + '({ get i() { }, i: 42 })': { + index: 21, + lineNumber: 1, + column: 22, + message: 'Error: Line 1: Object literal may not have data and accessor property with the same name' + }, + + '({ i: 42, get i() { } })': { + index: 21, + lineNumber: 1, + column: 22, + message: 'Error: Line 1: Object literal may not have data and accessor property with the same name' + }, + + '({ set i(x) { }, i: 42 })': { + index: 22, + lineNumber: 1, + column: 23, + message: 'Error: Line 1: Object literal may not have data and accessor property with the same name' + }, + + '({ i: 42, set i(x) { } })': { + index: 22, + lineNumber: 1, + column: 23, + message: 'Error: Line 1: Object literal may not have data and accessor property with the same name' + }, + + '({ get i() { }, get i() { } })': { + index: 27, + lineNumber: 1, + column: 28, + message: 'Error: Line 1: Object literal may not have multiple get/set accessors with the same name' + }, + + '({ set i(x) { }, set i(x) { } })': { + index: 29, + lineNumber: 1, + column: 30, + message: 'Error: Line 1: Object literal may not have multiple get/set accessors with the same name' + }, + + 'function t(if) { }': { + index: 11, + lineNumber: 1, + column: 12, + message: 'Error: Line 1: Unexpected token if' + }, + + 'function t(true) { }': { + index: 11, + lineNumber: 1, + column: 12, + message: 'Error: Line 1: Unexpected token true' + }, + + 'function t(false) { }': { + index: 11, + lineNumber: 1, + column: 12, + message: 'Error: Line 1: Unexpected token false' + }, + + 'function t(null) { }': { + index: 11, + lineNumber: 1, + column: 12, + message: 'Error: Line 1: Unexpected token null' + }, + + 'function null() { }': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected token null' + }, + + 'function true() { }': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected token true' + }, + + 'function false() { }': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected token false' + }, + + 'function if() { }': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected token if' + }, + + 'a b;': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected identifier' + }, + + 'if.a;': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected token .' + }, + + 'a if;': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected token if' + }, + + 'a class;': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected reserved word' + }, + + 'break\n': { + index: 5, + lineNumber: 1, + column: 6, + message: 'Error: Line 1: Illegal break statement' + }, + + 'break 1;': { + index: 6, + lineNumber: 1, + column: 7, + message: 'Error: Line 1: Unexpected number' + }, + + 'continue\n': { + index: 8, + lineNumber: 1, + column: 9, + message: 'Error: Line 1: Illegal continue statement' + }, + + 'continue 2;': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected number' + }, + + 'throw': { + index: 5, + lineNumber: 1, + column: 6, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'throw;': { + index: 5, + lineNumber: 1, + column: 6, + message: 'Error: Line 1: Unexpected token ;' + }, + + 'throw\n': { + index: 5, + lineNumber: 1, + column: 6, + message: 'Error: Line 1: Illegal newline after throw' + }, + + 'for (var i, i2 in {});': { + index: 15, + lineNumber: 1, + column: 16, + message: 'Error: Line 1: Unexpected token in' + }, + + 'for ((i in {}));': { + index: 14, + lineNumber: 1, + column: 15, + message: 'Error: Line 1: Unexpected token )' + }, + + 'for (i + 1 in {});': { + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Invalid left-hand side in for-in' + }, + + 'for (+i in {});': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Invalid left-hand side in for-in' + }, + + 'if(false)': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'if(false) doThis(); else': { + index: 24, + lineNumber: 1, + column: 25, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'do': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'while(false)': { + index: 12, + lineNumber: 1, + column: 13, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'for(;;)': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'with(x)': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'try { }': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Missing catch or finally after try' + }, + + 'try {} catch (42) {} ': { + index: 14, + lineNumber: 1, + column: 15, + message: 'Error: Line 1: Unexpected number' + }, + + 'try {} catch (answer()) {} ': { + index: 20, + lineNumber: 1, + column: 21, + message: 'Error: Line 1: Unexpected token (' + }, + + 'try {} catch (-x) {} ': { + index: 14, + lineNumber: 1, + column: 15, + message: 'Error: Line 1: Unexpected token -' + }, + + + '\u203F = 10': { + index: 0, + lineNumber: 1, + column: 1, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + 'const x = 12, y;': { + index: 15, + lineNumber: 1, + column: 16, + message: 'Error: Line 1: Unexpected token ;' + }, + + 'const x, y = 12;': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Unexpected token ,' + }, + + 'const x;': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Unexpected token ;' + }, + + 'if(true) let a = 1;': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected token let' + }, + + 'if(true) const a = 1;': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected token const' + }, + + 'switch (c) { default: default: }': { + index: 30, + lineNumber: 1, + column: 31, + message: 'Error: Line 1: More than one default clause in switch statement' + }, + + 'new X()."s"': { + index: 8, + lineNumber: 1, + column: 9, + message: 'Error: Line 1: Unexpected string' + }, + + '/*': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '/*\n\n\n': { + index: 5, + lineNumber: 4, + column: 1, + message: 'Error: Line 4: Unexpected token ILLEGAL' + }, + + '/**': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '/*\n\n*': { + index: 5, + lineNumber: 3, + column: 2, + message: 'Error: Line 3: Unexpected token ILLEGAL' + }, + + '/*hello': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '/*hello *': { + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '\n]': { + index: 1, + lineNumber: 2, + column: 1, + message: 'Error: Line 2: Unexpected token ]' + }, + + '\r]': { + index: 1, + lineNumber: 2, + column: 1, + message: 'Error: Line 2: Unexpected token ]' + }, + + '\r\n]': { + index: 2, + lineNumber: 2, + column: 1, + message: 'Error: Line 2: Unexpected token ]' + }, + + '\n\r]': { + index: 2, + lineNumber: 3, + column: 1, + message: 'Error: Line 3: Unexpected token ]' + }, + + '//\r\n]': { + index: 4, + lineNumber: 2, + column: 1, + message: 'Error: Line 2: Unexpected token ]' + }, + + '//\n\r]': { + index: 4, + lineNumber: 3, + column: 1, + message: 'Error: Line 3: Unexpected token ]' + }, + + '/a\\\n/': { + index: 4, + lineNumber: 1, + column: 5, + message: 'Error: Line 1: Invalid regular expression: missing /' + }, + + '//\r \n]': { + index: 5, + lineNumber: 3, + column: 1, + message: 'Error: Line 3: Unexpected token ]' + }, + + '/*\r\n*/]': { + index: 6, + lineNumber: 2, + column: 3, + message: 'Error: Line 2: Unexpected token ]' + }, + + '/*\n\r*/]': { + index: 6, + lineNumber: 3, + column: 3, + message: 'Error: Line 3: Unexpected token ]' + }, + + '/*\r \n*/]': { + index: 7, + lineNumber: 3, + column: 3, + message: 'Error: Line 3: Unexpected token ]' + }, + + '\\\\': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '\\u005c': { + index: 6, + lineNumber: 1, + column: 7, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + + '\\x': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '\\u0000': { + index: 6, + lineNumber: 1, + column: 7, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '\u200C = []': { + index: 0, + lineNumber: 1, + column: 1, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '\u200D = []': { + index: 0, + lineNumber: 1, + column: 1, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '"\\': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '"\\u': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + 'try { } catch() {}': { + index: 14, + lineNumber: 1, + column: 15, + message: 'Error: Line 1: Unexpected token )' + }, + + 'return': { + index: 6, + lineNumber: 1, + column: 7, + message: 'Error: Line 1: Illegal return statement' + }, + + 'break': { + index: 5, + lineNumber: 1, + column: 6, + message: 'Error: Line 1: Illegal break statement' + }, + + 'continue': { + index: 8, + lineNumber: 1, + column: 9, + message: 'Error: Line 1: Illegal continue statement' + }, + + 'switch (x) { default: continue; }': { + index: 31, + lineNumber: 1, + column: 32, + message: 'Error: Line 1: Illegal continue statement' + }, + + 'do { x } *': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected token *' + }, + + 'while (true) { break x; }': { + index: 22, + lineNumber: 1, + column: 23, + message: 'Error: Line 1: Undefined label \'x\'' + }, + + 'while (true) { continue x; }': { + index: 25, + lineNumber: 1, + column: 26, + message: 'Error: Line 1: Undefined label \'x\'' + }, + + 'x: while (true) { (function () { break x; }); }': { + index: 40, + lineNumber: 1, + column: 41, + message: 'Error: Line 1: Undefined label \'x\'' + }, + + 'x: while (true) { (function () { continue x; }); }': { + index: 43, + lineNumber: 1, + column: 44, + message: 'Error: Line 1: Undefined label \'x\'' + }, + + 'x: while (true) { (function () { break; }); }': { + index: 39, + lineNumber: 1, + column: 40, + message: 'Error: Line 1: Illegal break statement' + }, + + 'x: while (true) { (function () { continue; }); }': { + index: 42, + lineNumber: 1, + column: 43, + message: 'Error: Line 1: Illegal continue statement' + }, + + 'x: while (true) { x: while (true) { } }': { + index: 20, + lineNumber: 1, + column: 21, + message: 'Error: Line 1: Label \'x\' has already been declared' + }, + + '(function () { \'use strict\'; delete i; }())': { + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Delete of an unqualified identifier in strict mode.' + }, + + '(function () { \'use strict\'; with (i); }())': { + index: 29, + lineNumber: 1, + column: 30, + message: 'Error: Line 1: Strict mode code may not include a with statement' + }, + + 'function hello() {\'use strict\'; ({ i: 42, i: 42 }) }': { + index: 47, + lineNumber: 1, + column: 48, + message: 'Error: Line 1: Duplicate data property in object literal not allowed in strict mode' + }, + + 'function hello() {\'use strict\'; ({ hasOwnProperty: 42, hasOwnProperty: 42 }) }': { + index: 73, + lineNumber: 1, + column: 74, + message: 'Error: Line 1: Duplicate data property in object literal not allowed in strict mode' + }, + + 'function hello() {\'use strict\'; var eval = 10; }': { + index: 40, + lineNumber: 1, + column: 41, + message: 'Error: Line 1: Variable name may not be eval or arguments in strict mode' + }, + + 'function hello() {\'use strict\'; var arguments = 10; }': { + index: 45, + lineNumber: 1, + column: 46, + message: 'Error: Line 1: Variable name may not be eval or arguments in strict mode' + }, + + 'function hello() {\'use strict\'; try { } catch (eval) { } }': { + index: 51, + lineNumber: 1, + column: 52, + message: 'Error: Line 1: Catch variable may not be eval or arguments in strict mode' + }, + + 'function hello() {\'use strict\'; try { } catch (arguments) { } }': { + index: 56, + lineNumber: 1, + column: 57, + message: 'Error: Line 1: Catch variable may not be eval or arguments in strict mode' + }, + + 'function hello() {\'use strict\'; eval = 10; }': { + index: 32, + lineNumber: 1, + column: 33, + message: 'Error: Line 1: Assignment to eval or arguments is not allowed in strict mode' + }, + + 'function hello() {\'use strict\'; arguments = 10; }': { + index: 32, + lineNumber: 1, + column: 33, + message: 'Error: Line 1: Assignment to eval or arguments is not allowed in strict mode' + }, + + 'function hello() {\'use strict\'; ++eval; }': { + index: 38, + lineNumber: 1, + column: 39, + message: 'Error: Line 1: Prefix increment/decrement may not have eval or arguments operand in strict mode' + }, + + 'function hello() {\'use strict\'; --eval; }': { + index: 38, + lineNumber: 1, + column: 39, + message: 'Error: Line 1: Prefix increment/decrement may not have eval or arguments operand in strict mode' + }, + + 'function hello() {\'use strict\'; ++arguments; }': { + index: 43, + lineNumber: 1, + column: 44, + message: 'Error: Line 1: Prefix increment/decrement may not have eval or arguments operand in strict mode' + }, + + 'function hello() {\'use strict\'; --arguments; }': { + index: 43, + lineNumber: 1, + column: 44, + message: 'Error: Line 1: Prefix increment/decrement may not have eval or arguments operand in strict mode' + }, + + 'function hello() {\'use strict\'; eval++; }': { + index: 36, + lineNumber: 1, + column: 37, + message: 'Error: Line 1: Postfix increment/decrement may not have eval or arguments operand in strict mode' + }, + + 'function hello() {\'use strict\'; eval--; }': { + index: 36, + lineNumber: 1, + column: 37, + message: 'Error: Line 1: Postfix increment/decrement may not have eval or arguments operand in strict mode' + }, + + 'function hello() {\'use strict\'; arguments++; }': { + index: 41, + lineNumber: 1, + column: 42, + message: 'Error: Line 1: Postfix increment/decrement may not have eval or arguments operand in strict mode' + }, + + 'function hello() {\'use strict\'; arguments--; }': { + index: 41, + lineNumber: 1, + column: 42, + message: 'Error: Line 1: Postfix increment/decrement may not have eval or arguments operand in strict mode' + }, + + 'function hello() {\'use strict\'; function eval() { } }': { + index: 41, + lineNumber: 1, + column: 42, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }, + + 'function hello() {\'use strict\'; function arguments() { } }': { + index: 41, + lineNumber: 1, + column: 42, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }, + + 'function eval() {\'use strict\'; }': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }, + + 'function arguments() {\'use strict\'; }': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }, + + 'function hello() {\'use strict\'; (function eval() { }()) }': { + index: 42, + lineNumber: 1, + column: 43, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }, + + 'function hello() {\'use strict\'; (function arguments() { }()) }': { + index: 42, + lineNumber: 1, + column: 43, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }, + + '(function eval() {\'use strict\'; })()': { + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }, + + '(function arguments() {\'use strict\'; })()': { + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }, + + 'function hello() {\'use strict\'; ({ s: function eval() { } }); }': { + index: 47, + lineNumber: 1, + column: 48, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }, + + '(function package() {\'use strict\'; })()': { + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function hello() {\'use strict\'; ({ i: 10, set s(eval) { } }); }': { + index: 48, + lineNumber: 1, + column: 49, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }, + + 'function hello() {\'use strict\'; ({ set s(eval) { } }); }': { + index: 41, + lineNumber: 1, + column: 42, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }, + + 'function hello() {\'use strict\'; ({ s: function s(eval) { } }); }': { + index: 49, + lineNumber: 1, + column: 50, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }, + + 'function hello(eval) {\'use strict\';}': { + index: 15, + lineNumber: 1, + column: 16, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }, + + 'function hello(arguments) {\'use strict\';}': { + index: 15, + lineNumber: 1, + column: 16, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }, + + 'function hello() { \'use strict\'; function inner(eval) {} }': { + index: 48, + lineNumber: 1, + column: 49, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }, + + 'function hello() { \'use strict\'; function inner(arguments) {} }': { + index: 48, + lineNumber: 1, + column: 49, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }, + + ' "\\1"; \'use strict\';': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }, + + 'function hello() { \'use strict\'; "\\1"; }': { + index: 33, + lineNumber: 1, + column: 34, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }, + + 'function hello() { \'use strict\'; 021; }': { + index: 33, + lineNumber: 1, + column: 34, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }, + + 'function hello() { \'use strict\'; ({ "\\1": 42 }); }': { + index: 36, + lineNumber: 1, + column: 37, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }, + + 'function hello() { \'use strict\'; ({ 021: 42 }); }': { + index: 36, + lineNumber: 1, + column: 37, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }, + + 'function hello() { "octal directive\\1"; "use strict"; }': { + index: 19, + lineNumber: 1, + column: 20, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }, + + 'function hello() { "octal directive\\1"; "octal directive\\2"; "use strict"; }': { + index: 19, + lineNumber: 1, + column: 20, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }, + + 'function hello() { "use strict"; function inner() { "octal directive\\1"; } }': { + index: 52, + lineNumber: 1, + column: 53, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }, + + 'function hello() { "use strict"; var implements; }': { + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function hello() { "use strict"; var interface; }': { + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function hello() { "use strict"; var package; }': { + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function hello() { "use strict"; var private; }': { + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function hello() { "use strict"; var protected; }': { + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function hello() { "use strict"; var public; }': { + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function hello() { "use strict"; var static; }': { + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function hello() { "use strict"; var yield; }': { + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function hello() { "use strict"; var let; }': { + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function hello(static) { "use strict"; }': { + index: 15, + lineNumber: 1, + column: 16, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function static() { "use strict"; }': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function eval(a) { "use strict"; }': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }, + + 'function arguments(a) { "use strict"; }': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }, + + 'var yield': { + index: 4, + lineNumber: 1, + column: 5, + message: 'Error: Line 1: Unexpected token yield' + }, + + 'var let': { + index: 4, + lineNumber: 1, + column: 5, + message: 'Error: Line 1: Unexpected token let' + }, + + '"use strict"; function static() { }': { + index: 23, + lineNumber: 1, + column: 24, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function a(t, t) { "use strict"; }': { + index: 14, + lineNumber: 1, + column: 15, + message: 'Error: Line 1: Strict mode function may not have duplicate parameter names' + }, + + 'function a(eval) { "use strict"; }': { + index: 11, + lineNumber: 1, + column: 12, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }, + + 'function a(package) { "use strict"; }': { + index: 11, + lineNumber: 1, + column: 12, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function a() { "use strict"; function b(t, t) { }; }': { + index: 43, + lineNumber: 1, + column: 44, + message: 'Error: Line 1: Strict mode function may not have duplicate parameter names' + }, + + '(function a(t, t) { "use strict"; })': { + index: 15, + lineNumber: 1, + column: 16, + message: 'Error: Line 1: Strict mode function may not have duplicate parameter names' + }, + + 'function a() { "use strict"; (function b(t, t) { }); }': { + index: 44, + lineNumber: 1, + column: 45, + message: 'Error: Line 1: Strict mode function may not have duplicate parameter names' + }, + + '(function a(eval) { "use strict"; })': { + index: 12, + lineNumber: 1, + column: 13, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }, + + '(function a(package) { "use strict"; })': { + index: 12, + lineNumber: 1, + column: 13, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + '__proto__: __proto__: 42;': { + index: 21, + lineNumber: 1, + column: 22, + message: 'Error: Line 1: Label \'__proto__\' has already been declared' + }, + + '"use strict"; function t(__proto__, __proto__) { }': { + index: 36, + lineNumber: 1, + column: 37, + message: 'Error: Line 1: Strict mode function may not have duplicate parameter names' + }, + + '"use strict"; x = { __proto__: 42, __proto__: 43 }': { + index: 48, + lineNumber: 1, + column: 49, + message: 'Error: Line 1: Duplicate data property in object literal not allowed in strict mode' + }, + + '"use strict"; x = { get __proto__() { }, __proto__: 43 }': { + index: 54, + lineNumber: 1, + column: 55, + message: 'Error: Line 1: Object literal may not have data and accessor property with the same name' + }, + + 'var': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'let': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'const': { + index: 5, + lineNumber: 1, + column: 6, + message: 'Error: Line 1: Unexpected end of input' + }, + + '{ ; ; ': { + index: 8, + lineNumber: 1, + column: 9, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'function t() { ; ; ': { + index: 21, + lineNumber: 1, + column: 22, + message: 'Error: Line 1: Unexpected end of input' + } + + }, + + 'Tokenize': { + 'tokenize(/42/)': [ + { + "type": "Identifier", + "value": "tokenize", + "range": [ + 0, + 8 + ], + "loc": { + "start": { + "line": 1, + "column": 0 + }, + "end": { + "line": 1, + "column": 8 + } + } + }, + { + "type": "Punctuator", + "value": "(", + "range": [ + 8, + 9 + ], + "loc": { + "start": { + "line": 1, + "column": 8 + }, + "end": { + "line": 1, + "column": 9 + } + } + }, + { + "type": "RegularExpression", + "value": "/42/", + "range": [ + 9, + 13 + ], + "loc": { + "start": { + "line": 1, + "column": 9 + }, + "end": { + "line": 1, + "column": 13 + } + } + }, + { + "type": "Punctuator", + "value": ")", + "range": [ + 13, + 14 + ], + "loc": { + "start": { + "line": 1, + "column": 13 + }, + "end": { + "line": 1, + "column": 14 + } + } + } + ], + + 'if (false) { /42/ }': [ + { + "type": "Keyword", + "value": "if", + "range": [ + 0, + 2 + ], + "loc": { + "start": { + "line": 1, + "column": 0 + }, + "end": { + "line": 1, + "column": 2 + } + } + }, + { + "type": "Punctuator", + "value": "(", + "range": [ + 3, + 4 + ], + "loc": { + "start": { + "line": 1, + "column": 3 + }, + "end": { + "line": 1, + "column": 4 + } + } + }, + { + "type": "Boolean", + "value": "false", + "range": [ + 4, + 9 + ], + "loc": { + "start": { + "line": 1, + "column": 4 + }, + "end": { + "line": 1, + "column": 9 + } + } + }, + { + "type": "Punctuator", + "value": ")", + "range": [ + 9, + 10 + ], + "loc": { + "start": { + "line": 1, + "column": 9 + }, + "end": { + "line": 1, + "column": 10 + } + } + }, + { + "type": "Punctuator", + "value": "{", + "range": [ + 11, + 12 + ], + "loc": { + "start": { + "line": 1, + "column": 11 + }, + "end": { + "line": 1, + "column": 12 + } + } + }, + { + "type": "RegularExpression", + "value": "/42/", + "range": [ + 13, + 17 + ], + "loc": { + "start": { + "line": 1, + "column": 13 + }, + "end": { + "line": 1, + "column": 17 + } + } + }, + { + "type": "Punctuator", + "value": "}", + "range": [ + 18, + 19 + ], + "loc": { + "start": { + "line": 1, + "column": 18 + }, + "end": { + "line": 1, + "column": 19 + } + } + } + ], + + 'with (false) /42/': [ + { + "type": "Keyword", + "value": "with", + "range": [ + 0, + 4 + ], + "loc": { + "start": { + "line": 1, + "column": 0 + }, + "end": { + "line": 1, + "column": 4 + } + } + }, + { + "type": "Punctuator", + "value": "(", + "range": [ + 5, + 6 + ], + "loc": { + "start": { + "line": 1, + "column": 5 + }, + "end": { + "line": 1, + "column": 6 + } + } + }, + { + "type": "Boolean", + "value": "false", + "range": [ + 6, + 11 + ], + "loc": { + "start": { + "line": 1, + "column": 6 + }, + "end": { + "line": 1, + "column": 11 + } + } + }, + { + "type": "Punctuator", + "value": ")", + "range": [ + 11, + 12 + ], + "loc": { + "start": { + "line": 1, + "column": 11 + }, + "end": { + "line": 1, + "column": 12 + } + } + }, + { + "type": "RegularExpression", + "value": "/42/", + "range": [ + 13, + 17 + ], + "loc": { + "start": { + "line": 1, + "column": 13 + }, + "end": { + "line": 1, + "column": 17 + } + } + } + ], + + '(false) /42/': [ + { + "type": "Punctuator", + "value": "(", + "range": [ + 0, + 1 + ], + "loc": { + "start": { + "line": 1, + "column": 0 + }, + "end": { + "line": 1, + "column": 1 + } + } + }, + { + "type": "Boolean", + "value": "false", + "range": [ + 1, + 6 + ], + "loc": { + "start": { + "line": 1, + "column": 1 + }, + "end": { + "line": 1, + "column": 6 + } + } + }, + { + "type": "Punctuator", + "value": ")", + "range": [ + 6, + 7 + ], + "loc": { + "start": { + "line": 1, + "column": 6 + }, + "end": { + "line": 1, + "column": 7 + } + } + }, + { + "type": "Punctuator", + "value": "/", + "range": [ + 8, + 9 + ], + "loc": { + "start": { + "line": 1, + "column": 8 + }, + "end": { + "line": 1, + "column": 9 + } + } + }, + { + "type": "Numeric", + "value": "42", + "range": [ + 9, + 11 + ], + "loc": { + "start": { + "line": 1, + "column": 9 + }, + "end": { + "line": 1, + "column": 11 + } + } + }, + { + "type": "Punctuator", + "value": "/", + "range": [ + 11, + 12 + ], + "loc": { + "start": { + "line": 1, + "column": 11 + }, + "end": { + "line": 1, + "column": 12 + } + } + } + ], + + 'function f(){} /42/': [ + { + "type": "Keyword", + "value": "function", + "range": [ + 0, + 8 + ], + "loc": { + "start": { + "line": 1, + "column": 0 + }, + "end": { + "line": 1, + "column": 8 + } + } + }, + { + "type": "Identifier", + "value": "f", + "range": [ + 9, + 10 + ], + "loc": { + "start": { + "line": 1, + "column": 9 + }, + "end": { + "line": 1, + "column": 10 + } + } + }, + { + "type": "Punctuator", + "value": "(", + "range": [ + 10, + 11 + ], + "loc": { + "start": { + "line": 1, + "column": 10 + }, + "end": { + "line": 1, + "column": 11 + } + } + }, + { + "type": "Punctuator", + "value": ")", + "range": [ + 11, + 12 + ], + "loc": { + "start": { + "line": 1, + "column": 11 + }, + "end": { + "line": 1, + "column": 12 + } + } + }, + { + "type": "Punctuator", + "value": "{", + "range": [ + 12, + 13 + ], + "loc": { + "start": { + "line": 1, + "column": 12 + }, + "end": { + "line": 1, + "column": 13 + } + } + }, + { + "type": "Punctuator", + "value": "}", + "range": [ + 13, + 14 + ], + "loc": { + "start": { + "line": 1, + "column": 13 + }, + "end": { + "line": 1, + "column": 14 + } + } + }, + { + "type": "RegularExpression", + "value": "/42/", + "range": [ + 15, + 19 + ], + "loc": { + "start": { + "line": 1, + "column": 15 + }, + "end": { + "line": 1, + "column": 19 + } + } + } + ], + + 'function(){} /42': [ + { + "type": "Keyword", + "value": "function", + "range": [ + 0, + 8 + ], + "loc": { + "start": { + "line": 1, + "column": 0 + }, + "end": { + "line": 1, + "column": 8 + } + } + }, + { + "type": "Punctuator", + "value": "(", + "range": [ + 8, + 9 + ], + "loc": { + "start": { + "line": 1, + "column": 8 + }, + "end": { + "line": 1, + "column": 9 + } + } + }, + { + "type": "Punctuator", + "value": ")", + "range": [ + 9, + 10 + ], + "loc": { + "start": { + "line": 1, + "column": 9 + }, + "end": { + "line": 1, + "column": 10 + } + } + }, + { + "type": "Punctuator", + "value": "{", + "range": [ + 10, + 11 + ], + "loc": { + "start": { + "line": 1, + "column": 10 + }, + "end": { + "line": 1, + "column": 11 + } + } + }, + { + "type": "Punctuator", + "value": "}", + "range": [ + 11, + 12 + ], + "loc": { + "start": { + "line": 1, + "column": 11 + }, + "end": { + "line": 1, + "column": 12 + } + } + }, + { + "type": "Punctuator", + "value": "/", + "range": [ + 13, + 14 + ], + "loc": { + "start": { + "line": 1, + "column": 13 + }, + "end": { + "line": 1, + "column": 14 + } + } + }, + { + "type": "Numeric", + "value": "42", + "range": [ + 14, + 16 + ], + "loc": { + "start": { + "line": 1, + "column": 14 + }, + "end": { + "line": 1, + "column": 16 + } + } + } + ], + + '{} /42': [ + { + "type": "Punctuator", + "value": "{", + "range": [ + 0, + 1 + ], + "loc": { + "start": { + "line": 1, + "column": 0 + }, + "end": { + "line": 1, + "column": 1 + } + } + }, + { + "type": "Punctuator", + "value": "}", + "range": [ + 1, + 2 + ], + "loc": { + "start": { + "line": 1, + "column": 1 + }, + "end": { + "line": 1, + "column": 2 + } + } + }, + { + "type": "Punctuator", + "value": "/", + "range": [ + 3, + 4 + ], + "loc": { + "start": { + "line": 1, + "column": 3 + }, + "end": { + "line": 1, + "column": 4 + } + } + }, + { + "type": "Numeric", + "value": "42", + "range": [ + 4, + 6 + ], + "loc": { + "start": { + "line": 1, + "column": 4 + }, + "end": { + "line": 1, + "column": 6 + } + } + } + ], + + '[function(){} /42]': [ + { + "type": "Punctuator", + "value": "[", + "range": [ + 0, + 1 + ], + "loc": { + "start": { + "line": 1, + "column": 0 + }, + "end": { + "line": 1, + "column": 1 + } + } + }, + { + "type": "Keyword", + "value": "function", + "range": [ + 1, + 9 + ], + "loc": { + "start": { + "line": 1, + "column": 1 + }, + "end": { + "line": 1, + "column": 9 + } + } + }, + { + "type": "Punctuator", + "value": "(", + "range": [ + 9, + 10 + ], + "loc": { + "start": { + "line": 1, + "column": 9 + }, + "end": { + "line": 1, + "column": 10 + } + } + }, + { + "type": "Punctuator", + "value": ")", + "range": [ + 10, + 11 + ], + "loc": { + "start": { + "line": 1, + "column": 10 + }, + "end": { + "line": 1, + "column": 11 + } + } + }, + { + "type": "Punctuator", + "value": "{", + "range": [ + 11, + 12 + ], + "loc": { + "start": { + "line": 1, + "column": 11 + }, + "end": { + "line": 1, + "column": 12 + } + } + }, + { + "type": "Punctuator", + "value": "}", + "range": [ + 12, + 13 + ], + "loc": { + "start": { + "line": 1, + "column": 12 + }, + "end": { + "line": 1, + "column": 13 + } + } + }, + { + "type": "Punctuator", + "value": "/", + "range": [ + 14, + 15 + ], + "loc": { + "start": { + "line": 1, + "column": 14 + }, + "end": { + "line": 1, + "column": 15 + } + } + }, + { + "type": "Numeric", + "value": "42", + "range": [ + 15, + 17 + ], + "loc": { + "start": { + "line": 1, + "column": 15 + }, + "end": { + "line": 1, + "column": 17 + } + } + }, + { + "type": "Punctuator", + "value": "]", + "range": [ + 17, + 18 + ], + "loc": { + "start": { + "line": 1, + "column": 17 + }, + "end": { + "line": 1, + "column": 18 + } + } + } + ], + + ';function f(){} /42/': [ + { + "type": "Punctuator", + "value": ";", + "range": [ + 0, + 1 + ], + "loc": { + "start": { + "line": 1, + "column": 0 + }, + "end": { + "line": 1, + "column": 1 + } + } + }, + { + "type": "Keyword", + "value": "function", + "range": [ + 1, + 9 + ], + "loc": { + "start": { + "line": 1, + "column": 1 + }, + "end": { + "line": 1, + "column": 9 + } + } + }, + { + "type": "Identifier", + "value": "f", + "range": [ + 10, + 11 + ], + "loc": { + "start": { + "line": 1, + "column": 10 + }, + "end": { + "line": 1, + "column": 11 + } + } + }, + { + "type": "Punctuator", + "value": "(", + "range": [ + 11, + 12 + ], + "loc": { + "start": { + "line": 1, + "column": 11 + }, + "end": { + "line": 1, + "column": 12 + } + } + }, + { + "type": "Punctuator", + "value": ")", + "range": [ + 12, + 13 + ], + "loc": { + "start": { + "line": 1, + "column": 12 + }, + "end": { + "line": 1, + "column": 13 + } + } + }, + { + "type": "Punctuator", + "value": "{", + "range": [ + 13, + 14 + ], + "loc": { + "start": { + "line": 1, + "column": 13 + }, + "end": { + "line": 1, + "column": 14 + } + } + }, + { + "type": "Punctuator", + "value": "}", + "range": [ + 14, + 15 + ], + "loc": { + "start": { + "line": 1, + "column": 14 + }, + "end": { + "line": 1, + "column": 15 + } + } + }, + { + "type": "RegularExpression", + "value": "/42/", + "range": [ + 16, + 20 + ], + "loc": { + "start": { + "line": 1, + "column": 16 + }, + "end": { + "line": 1, + "column": 20 + } + } + } + ], + + 'void /42/': [ + { + "type": "Keyword", + "value": "void", + "range": [ + 0, + 4 + ], + "loc": { + "start": { + "line": 1, + "column": 0 + }, + "end": { + "line": 1, + "column": 4 + } + } + }, + { + "type": "RegularExpression", + "value": "/42/", + "range": [ + 5, + 9 + ], + "loc": { + "start": { + "line": 1, + "column": 5 + }, + "end": { + "line": 1, + "column": 9 + } + } + } + ], + + '/42/': [ + { + "type": "RegularExpression", + "value": "/42/", + "range": [ + 0, + 4 + ], + "loc": { + "start": { + "line": 1, + "column": 0 + }, + "end": { + "line": 1, + "column": 4 + } + } + } + ], + + 'foo[/42]': [ + { + "type": "Identifier", + "value": "foo", + "range": [ + 0, + 3 + ], + "loc": { + "start": { + "line": 1, + "column": 0 + }, + "end": { + "line": 1, + "column": 3 + } + } + }, + { + "type": "Punctuator", + "value": "[", + "range": [ + 3, + 4 + ], + "loc": { + "start": { + "line": 1, + "column": 3 + }, + "end": { + "line": 1, + "column": 4 + } + } + } + ], + + '[a] / b': [ + { + "type": "Punctuator", + "value": "[", + "range": [ + 0, + 1 + ], + "loc": { + "start": { + "line": 1, + "column": 0 + }, + "end": { + "line": 1, + "column": 1 + } + } + }, + { + "type": "Identifier", + "value": "a", + "range": [ + 1, + 2 + ], + "loc": { + "start": { + "line": 1, + "column": 1 + }, + "end": { + "line": 1, + "column": 2 + } + } + }, + { + "type": "Punctuator", + "value": "]", + "range": [ + 2, + 3 + ], + "loc": { + "start": { + "line": 1, + "column": 2 + }, + "end": { + "line": 1, + "column": 3 + } + } + }, + { + "type": "Punctuator", + "value": "/", + "range": [ + 4, + 5 + ], + "loc": { + "start": { + "line": 1, + "column": 4 + }, + "end": { + "line": 1, + "column": 5 + } + } + }, + { + "type": "Identifier", + "value": "b", + "range": [ + 6, + 7 + ], + "loc": { + "start": { + "line": 1, + "column": 6 + }, + "end": { + "line": 1, + "column": 7 + } + } + } + ], + + '': [], + + '/42': { + tokenize: true, + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Invalid regular expression: missing /' + }, + + 'foo[/42': { + tokenize: true, + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Invalid regular expression: missing /' + } + + }, + + 'API': { + 'parse()': { + call: 'parse', + args: [], + result: { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'undefined' + } + }] + } + }, + + 'parse(null)': { + call: 'parse', + args: [null], + result: { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: null, + raw: 'null' + } + }] + } + }, + + 'parse(42)': { + call: 'parse', + args: [42], + result: { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42' + } + }] + } + }, + + 'parse(true)': { + call: 'parse', + args: [true], + result: { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: true, + raw: 'true' + } + }] + } + }, + + 'parse(undefined)': { + call: 'parse', + args: [void 0], + result: { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'undefined' + } + }] + } + }, + + 'parse(new String("test"))': { + call: 'parse', + args: [new String('test')], + result: { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'test' + } + }] + } + }, + + 'parse(new Number(42))': { + call: 'parse', + args: [new Number(42)], + result: { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42' + } + }] + } + }, + + 'parse(new Boolean(true))': { + call: 'parse', + args: [new Boolean(true)], + result: { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: true, + raw: 'true' + } + }] + } + }, + + 'Syntax': { + property: 'Syntax', + result: { + AssignmentExpression: 'AssignmentExpression', + ArrayExpression: 'ArrayExpression', + BlockStatement: 'BlockStatement', + BinaryExpression: 'BinaryExpression', + BreakStatement: 'BreakStatement', + CallExpression: 'CallExpression', + CatchClause: 'CatchClause', + ConditionalExpression: 'ConditionalExpression', + ContinueStatement: 'ContinueStatement', + DoWhileStatement: 'DoWhileStatement', + DebuggerStatement: 'DebuggerStatement', + EmptyStatement: 'EmptyStatement', + ExpressionStatement: 'ExpressionStatement', + ForStatement: 'ForStatement', + ForInStatement: 'ForInStatement', + FunctionDeclaration: 'FunctionDeclaration', + FunctionExpression: 'FunctionExpression', + Identifier: 'Identifier', + IfStatement: 'IfStatement', + Literal: 'Literal', + LabeledStatement: 'LabeledStatement', + LogicalExpression: 'LogicalExpression', + MemberExpression: 'MemberExpression', + NewExpression: 'NewExpression', + ObjectExpression: 'ObjectExpression', + Program: 'Program', + Property: 'Property', + ReturnStatement: 'ReturnStatement', + SequenceExpression: 'SequenceExpression', + SwitchStatement: 'SwitchStatement', + SwitchCase: 'SwitchCase', + ThisExpression: 'ThisExpression', + ThrowStatement: 'ThrowStatement', + TryStatement: 'TryStatement', + UnaryExpression: 'UnaryExpression', + UpdateExpression: 'UpdateExpression', + VariableDeclaration: 'VariableDeclaration', + VariableDeclarator: 'VariableDeclarator', + WhileStatement: 'WhileStatement', + WithStatement: 'WithStatement' + } + }, + + 'tokenize()': { + call: 'tokenize', + args: [], + result: [{ + type: 'Identifier', + value: 'undefined' + }] + }, + + 'tokenize(null)': { + call: 'tokenize', + args: [null], + result: [{ + type: 'Null', + value: 'null' + }] + }, + + 'tokenize(42)': { + call: 'tokenize', + args: [42], + result: [{ + type: 'Numeric', + value: '42' + }] + }, + + 'tokenize(true)': { + call: 'tokenize', + args: [true], + result: [{ + type: 'Boolean', + value: 'true' + }] + }, + + 'tokenize(undefined)': { + call: 'tokenize', + args: [void 0], + result: [{ + type: 'Identifier', + value: 'undefined' + }] + }, + + 'tokenize(new String("test"))': { + call: 'tokenize', + args: [new String('test')], + result: [{ + type: 'Identifier', + value: 'test' + }] + }, + + 'tokenize(new Number(42))': { + call: 'tokenize', + args: [new Number(42)], + result: [{ + type: 'Numeric', + value: '42' + }] + }, + + 'tokenize(new Boolean(true))': { + call: 'tokenize', + args: [new Boolean(true)], + result: [{ + type: 'Boolean', + value: 'true' + }] + } + }, + + 'Tolerant parse': { + 'return': { + type: 'Program', + body: [{ + type: 'ReturnStatement', + 'argument': null, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }], + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + }, + errors: [{ + index: 6, + lineNumber: 1, + column: 7, + message: 'Error: Line 1: Illegal return statement' + }] + }, + + '(function () { \'use strict\'; with (i); }())': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '\'use strict\'', + range: [15, 27], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 27 } + } + }, + range: [15, 28], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 28 } + } + }, { + type: 'WithStatement', + object: { + type: 'Identifier', + name: 'i', + range: [35, 36], + loc: { + start: { line: 1, column: 35 }, + end: { line: 1, column: 36 } + } + }, + body: { + type: 'EmptyStatement', + range: [37, 38], + loc: { + start: { line: 1, column: 37 }, + end: { line: 1, column: 38 } + } + }, + range: [29, 38], + loc: { + start: { line: 1, column: 29 }, + end: { line: 1, column: 38 } + } + }], + range: [13, 40], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 40 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 40], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 40 } + } + }, + 'arguments': [], + range: [1, 42], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 42 } + } + }, + range: [0, 43], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 43 } + } + }], + range: [0, 43], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 43 } + }, + errors: [{ + index: 29, + lineNumber: 1, + column: 30, + message: 'Error: Line 1: Strict mode code may not include a with statement' + }] + }, + + '(function () { \'use strict\'; 021 }())': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '\'use strict\'', + range: [15, 27], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 27 } + } + }, + range: [15, 28], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 28 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 17, + raw: "021", + range: [29, 32], + loc: { + start: { line: 1, column: 29 }, + end: { line: 1, column: 32 } + } + }, + range: [29, 33], + loc: { + start: { line: 1, column: 29 }, + end: { line: 1, column: 33 } + } + }], + range: [13, 34], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 34 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 34], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 34 } + } + }, + 'arguments': [], + range: [1, 36], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 36 } + } + }, + range: [0, 37], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 37 } + } + }], + range: [0, 37], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 37 } + }, + errors: [{ + index: 29, + lineNumber: 1, + column: 30, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }] + }, + + '"use strict"; delete x': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'UnaryExpression', + operator: 'delete', + argument: { + type: 'Identifier', + name: 'x', + range: [21, 22], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 22 } + } + }, + prefix: true, + range: [14, 22], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 22 } + } + }, + range: [14, 22], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 22 } + } + }], + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + }, + errors: [{ + index: 22, + lineNumber: 1, + column: 23, + message: 'Error: Line 1: Delete of an unqualified identifier in strict mode.' + }] + }, + + '"use strict"; try {} catch (eval) {}': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'TryStatement', + block: { + type: 'BlockStatement', + body: [], + range: [18, 20], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 20 } + } + }, + guardedHandlers: [], + handlers: [{ + type: 'CatchClause', + param: { + type: 'Identifier', + name: 'eval', + range: [28, 32], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 32 } + } + }, + body: { + type: 'BlockStatement', + body: [], + range: [34, 36], + loc: { + start: { line: 1, column: 34 }, + end: { line: 1, column: 36 } + } + }, + range: [21, 36], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 36 } + } + }], + finalizer: null, + range: [14, 36], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 36 } + } + }], + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + }, + errors: [{ + index: 32, + lineNumber: 1, + column: 33, + message: 'Error: Line 1: Catch variable may not be eval or arguments in strict mode' + }] + }, + + '"use strict"; try {} catch (arguments) {}': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'TryStatement', + block: { + type: 'BlockStatement', + body: [], + range: [18, 20], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 20 } + } + }, + guardedHandlers: [], + handlers: [{ + type: 'CatchClause', + param: { + type: 'Identifier', + name: 'arguments', + range: [28, 37], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 37 } + } + }, + body: { + type: 'BlockStatement', + body: [], + range: [39, 41], + loc: { + start: { line: 1, column: 39 }, + end: { line: 1, column: 41 } + } + }, + range: [21, 41], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 41 } + } + }], + finalizer: null, + range: [14, 41], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 41 } + } + }], + range: [0, 41], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 41 } + }, + errors: [{ + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Catch variable may not be eval or arguments in strict mode' + }] + }, + + '"use strict"; var eval;': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'eval', + range: [18, 22], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 22 } + } + }, + init: null, + range: [18, 22], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 22 } + } + }], + kind: 'var', + range: [14, 23], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 23 } + } + }], + range: [0, 23], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 23 } + }, + errors: [{ + index: 22, + lineNumber: 1, + column: 23, + message: 'Error: Line 1: Variable name may not be eval or arguments in strict mode' + }] + }, + + '"use strict"; var arguments;': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'arguments', + range: [18, 27], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 27 } + } + }, + init: null, + range: [18, 27], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 27 } + } + }], + kind: 'var', + range: [14, 28], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 28 } + } + }], + range: [0, 28], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 28 } + }, + errors: [{ + index: 27, + lineNumber: 1, + column: 28, + message: 'Error: Line 1: Variable name may not be eval or arguments in strict mode' + }] + }, + + '"use strict"; eval = 0;': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'eval', + range: [14, 18], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 18 } + } + }, + right: { + type: 'Literal', + value: 0, + raw: '0', + range: [21, 22], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 22 } + } + }, + range: [14, 22], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 22 } + } + }, + range: [14, 23], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 23 } + } + }], + range: [0, 23], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 23 } + }, + errors: [{ + index: 14, + lineNumber: 1, + column: 15, + message: 'Error: Line 1: Assignment to eval or arguments is not allowed in strict mode' + }] + }, + + '"use strict"; eval++;': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'eval', + range: [14, 18], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 18 } + } + }, + prefix: false, + range: [14, 20], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 20 } + } + }, + range: [14, 21], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 21 } + } + }], + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + }, + errors: [{ + index: 18, + lineNumber: 1, + column: 19, + message: 'Error: Line 1: Postfix increment/decrement may not have eval or arguments operand in strict mode' + }] + }, + + '"use strict"; --eval;': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'eval', + range: [16, 20], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 20 } + } + }, + prefix: true, + range: [14, 20], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 20 } + } + }, + range: [14, 21], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 21 } + } + }], + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + }, + errors: [{ + index: 20, + lineNumber: 1, + column: 21, + message: 'Error: Line 1: Prefix increment/decrement may not have eval or arguments operand in strict mode' + }] + }, + + '"use strict"; arguments = 0;': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'arguments', + range: [14, 23], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 23 } + } + }, + right: { + type: 'Literal', + value: 0, + raw: '0', + range: [26, 27], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 27 } + } + }, + range: [14, 27], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 27 } + } + }, + range: [14, 28], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 28 } + } + }], + range: [0, 28], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 28 } + }, + errors: [{ + index: 14, + lineNumber: 1, + column: 15, + message: 'Error: Line 1: Assignment to eval or arguments is not allowed in strict mode' + }] + }, + + '"use strict"; arguments--;': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'arguments', + range: [14, 23], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 23 } + } + }, + prefix: false, + range: [14, 25], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 25 } + } + }, + range: [14, 26], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 26 } + } + }], + range: [0, 26], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 26 } + }, + errors: [{ + index: 23, + lineNumber: 1, + column: 24, + message: 'Error: Line 1: Postfix increment/decrement may not have eval or arguments operand in strict mode' + }] + }, + + '"use strict"; ++arguments;': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'arguments', + range: [16, 25], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 25 } + } + }, + prefix: true, + range: [14, 25], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 25 } + } + }, + range: [14, 26], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 26 } + } + }], + range: [0, 26], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 26 } + }, + errors: [{ + index: 25, + lineNumber: 1, + column: 26, + message: 'Error: Line 1: Prefix increment/decrement may not have eval or arguments operand in strict mode' + }] + }, + + + '"use strict";x={y:1,y:1}': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [13, 14], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 14 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'y', + range: [16, 17], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 17 } + } + }, + value: { + type: 'Literal', + value: 1, + raw: '1', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }, + kind: 'init', + range: [16, 19], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 19 } + } + }, { + type: 'Property', + key: { + type: 'Identifier', + name: 'y', + range: [20, 21], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 21 } + } + }, + value: { + type: 'Literal', + value: 1, + raw: '1', + range: [22, 23], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 23 } + } + }, + kind: 'init', + range: [20, 23], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 23 } + } + }], + range: [15, 24], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 24 } + } + }, + range: [13, 24], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 24 } + } + }, + range: [13, 24], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 24 } + } + }], + range: [0, 24], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 24 } + }, + errors: [{ + index: 23, + lineNumber: 1, + column: 24, + message: 'Error: Line 1: Duplicate data property in object literal not allowed in strict mode' + }] + }, + + '"use strict"; function eval() {};': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'eval', + range: [23, 27], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 27 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [30, 32], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 32 } + } + }, + rest: null, + generator: false, + expression: false, + range: [14, 32], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 32 } + } + }, { + type: 'EmptyStatement', + range: [32, 33], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 33 } + } + }], + range: [0, 33], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 33 } + }, + errors: [{ + index: 23, + lineNumber: 1, + column: 24, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }] + }, + + '"use strict"; function arguments() {};': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'arguments', + range: [23, 32], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 32 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [35, 37], + loc: { + start: { line: 1, column: 35 }, + end: { line: 1, column: 37 } + } + }, + rest: null, + generator: false, + expression: false, + range: [14, 37], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 37 } + } + }, { + type: 'EmptyStatement', + range: [37, 38], + loc: { + start: { line: 1, column: 37 }, + end: { line: 1, column: 38 } + } + }], + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + }, + errors: [{ + index: 23, + lineNumber: 1, + column: 24, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }] + }, + + '"use strict"; function interface() {};': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'interface', + range: [23, 32], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 32 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [35, 37], + loc: { + start: { line: 1, column: 35 }, + end: { line: 1, column: 37 } + } + }, + rest: null, + generator: false, + expression: false, + range: [14, 37], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 37 } + } + }, { + type: 'EmptyStatement', + range: [37, 38], + loc: { + start: { line: 1, column: 37 }, + end: { line: 1, column: 38 } + } + }], + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + }, + errors: [{ + index: 23, + lineNumber: 1, + column: 24, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }] + }, + + '"use strict"; (function eval() {});': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: { + type: 'Identifier', + name: 'eval', + range: [24, 28], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 28 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [31, 33], + loc: { + start: { line: 1, column: 31 }, + end: { line: 1, column: 33 } + } + }, + rest: null, + generator: false, + expression: false, + range: [15, 33], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 33 } + } + }, + range: [14, 35], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 35 } + } + }], + range: [0, 35], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 35 } + }, + errors: [{ + index: 24, + lineNumber: 1, + column: 25, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }] + }, + + '"use strict"; (function arguments() {});': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: { + type: 'Identifier', + name: 'arguments', + range: [24, 33], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 33 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [36, 38], + loc: { + start: { line: 1, column: 36 }, + end: { line: 1, column: 38 } + } + }, + rest: null, + generator: false, + expression: false, + range: [15, 38], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 38 } + } + }, + range: [14, 40], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 40 } + } + }], + range: [0, 40], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 40 } + }, + errors: [{ + index: 24, + lineNumber: 1, + column: 25, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }] + }, + + '"use strict"; (function interface() {});': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: { + type: 'Identifier', + name: 'interface', + range: [24, 33], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 33 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [36, 38], + loc: { + start: { line: 1, column: 36 }, + end: { line: 1, column: 38 } + } + }, + rest: null, + generator: false, + expression: false, + range: [15, 38], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 38 } + } + }, + range: [14, 40], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 40 } + } + }], + range: [0, 40], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 40 } + }, + errors: [{ + index: 24, + lineNumber: 1, + column: 25, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }] + }, + + '"use strict"; function f(eval) {};': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'f', + range: [23, 24], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 24 } + } + }, + params: [{ + type: 'Identifier', + name: 'eval', + range: [25, 29], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 29 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [31, 33], + loc: { + start: { line: 1, column: 31 }, + end: { line: 1, column: 33 } + } + }, + rest: null, + generator: false, + expression: false, + range: [14, 33], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 33 } + } + }, { + type: 'EmptyStatement', + range: [33, 34], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 34 } + } + }], + range: [0, 34], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 34 } + }, + errors: [{ + index: 25, + lineNumber: 1, + column: 26, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }] + }, + + '"use strict"; function f(arguments) {};': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'f', + range: [23, 24], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 24 } + } + }, + params: [{ + type: 'Identifier', + name: 'arguments', + range: [25, 34], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 34 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [36, 38], + loc: { + start: { line: 1, column: 36 }, + end: { line: 1, column: 38 } + } + }, + rest: null, + generator: false, + expression: false, + range: [14, 38], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 38 } + } + }, { + type: 'EmptyStatement', + range: [38, 39], + loc: { + start: { line: 1, column: 38 }, + end: { line: 1, column: 39 } + } + }], + range: [0, 39], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 39 } + }, + errors: [{ + index: 25, + lineNumber: 1, + column: 26, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }] + }, + + '"use strict"; function f(foo, foo) {};': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'f', + range: [23, 24], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 24 } + } + }, + params: [{ + type: 'Identifier', + name: 'foo', + range: [25, 28], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 28 } + } + }, { + type: 'Identifier', + name: 'foo', + range: [31, 34], + loc: { + start: { line: 1, column: 31 }, + end: { line: 1, column: 34 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [36, 38], + loc: { + start: { line: 1, column: 36 }, + end: { line: 1, column: 38 } + } + }, + rest: null, + generator: false, + expression: false, + range: [14, 38], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 38 } + } + }, { + type: 'EmptyStatement', + range: [38, 39], + loc: { + start: { line: 1, column: 38 }, + end: { line: 1, column: 39 } + } + }], + range: [0, 39], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 39 } + }, + errors: [{ + index: 31, + lineNumber: 1, + column: 32, + message: 'Error: Line 1: Strict mode function may not have duplicate parameter names' + }] + }, + + '"use strict"; (function f(eval) {});': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: { + type: 'Identifier', + name: 'f', + range: [24, 25], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 25 } + } + }, + params: [{ + type: 'Identifier', + name: 'eval', + range: [26, 30], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 30 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [32, 34], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 34 } + } + }, + rest: null, + generator: false, + expression: false, + range: [15, 34], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 34 } + } + }, + range: [14, 36], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 36 } + } + }], + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + }, + errors: [{ + index: 26, + lineNumber: 1, + column: 27, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }] + }, + + + '"use strict"; (function f(arguments) {});': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: { + type: 'Identifier', + name: 'f', + range: [24, 25], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 25 } + } + }, + params: [{ + type: 'Identifier', + name: 'arguments', + range: [26, 35], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 35 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [37, 39], + loc: { + start: { line: 1, column: 37 }, + end: { line: 1, column: 39 } + } + }, + rest: null, + generator: false, + expression: false, + range: [15, 39], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 39 } + } + }, + range: [14, 41], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 41 } + } + }], + range: [0, 41], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 41 } + }, + errors: [{ + index: 26, + lineNumber: 1, + column: 27, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }] + }, + + '"use strict"; (function f(foo, foo) {});': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: { + type: 'Identifier', + name: 'f', + range: [24, 25], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 25 } + } + }, + params: [{ + type: 'Identifier', + name: 'foo', + range: [26, 29], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 29 } + } + }, { + type: 'Identifier', + name: 'foo', + range: [32, 35], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 35 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [37, 39], + loc: { + start: { line: 1, column: 37 }, + end: { line: 1, column: 39 } + } + }, + rest: null, + generator: false, + expression: false, + range: [15, 39], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 39 } + } + }, + range: [14, 41], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 41 } + } + }], + range: [0, 41], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 41 } + }, + errors: [{ + index: 32, + lineNumber: 1, + column: 33, + message: 'Error: Line 1: Strict mode function may not have duplicate parameter names' + }] + }, + + '"use strict"; x = { set f(eval) {} }' : { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [14, 15], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 15 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'f', + range: [24, 25], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 25 } + } + }, + value : { + type: 'FunctionExpression', + id: null, + params: [{ + type: 'Identifier', + name: 'eval', + range: [26, 30], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 30 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [32, 34], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 34 } + } + }, + rest: null, + generator: false, + expression: false, + range: [32, 34], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 34 } + } + }, + kind: 'set', + range: [20, 34], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 34 } + } + }], + range: [18, 36], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 36 } + } + }, + range: [14, 36], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 36 } + } + }, + range: [14, 36], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 36 } + } + }], + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + }, + errors: [{ + index: 26, + lineNumber: 1, + column: 27, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }] + }, + + 'function hello() { "octal directive\\1"; "use strict"; }': { + type: 'Program', + body: [{ + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'hello', + range: [9, 14], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 14 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'octal directive\u0001', + raw: '"octal directive\\1"', + range: [19, 38], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 38 } + } + }, + range: [19, 39], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 39 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [40, 52], + loc: { + start: { line: 1, column: 40 }, + end: { line: 1, column: 52 } + } + }, + range: [40, 53], + loc: { + start: { line: 1, column: 40 }, + end: { line: 1, column: 53 } + } + }], + range: [17, 55], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 55 } + } + }, + rest: null, + generator: false, + expression: false, + range: [0, 55], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 55 } + } + }], + range: [0, 55], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 55 } + }, + errors: [{ + index: 19, + lineNumber: 1, + column: 20, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }] + }, + + '"\\1"; \'use strict\';': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: '\u0001', + raw: '"\\1"', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '\'use strict\'', + range: [6, 18], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 18 } + } + }, + range: [6, 19], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 19 } + } + }], + range: [0, 19], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 19 } + }, + errors: [{ + index: 0, + lineNumber: 1, + column: 1, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }] + }, + + '"use strict"; var x = { 014: 3}': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }, + init: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Literal', + value: 12, + raw: '014', + range: [24, 27], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 27 } + } + }, + value: { + type: 'Literal', + value: 3, + raw: '3', + range: [29, 30], + loc: { + start: { line: 1, column: 29 }, + end: { line: 1, column: 30 } + } + }, + kind: 'init', + range: [24, 30], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 30 } + } + }], + range: [22, 31], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 31 } + } + }, + range: [18, 31], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 31 } + } + }], + kind: 'var', + range: [14, 31], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 31 } + } + }], + range: [0, 31], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 31 } + }, + errors: [{ + index: 24, + lineNumber: 1, + column: 25, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }] + }, + + '"use strict"; var x = { get i() {}, get i() {} }': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }, + init: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'i', + range: [28, 29], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 29 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [32, 34], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 34 } + } + }, + rest: null, + generator: false, + expression: false, + range: [32, 34], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 34 } + } + }, + kind: 'get', + range: [24, 34], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 34 } + } + }, { + type: 'Property', + key: { + type: 'Identifier', + name: 'i', + range: [40, 41], + loc: { + start: { line: 1, column: 40 }, + end: { line: 1, column: 41 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [44, 46], + loc: { + start: { line: 1, column: 44 }, + end: { line: 1, column: 46 } + } + }, + rest: null, + generator: false, + expression: false, + range: [44, 46], + loc: { + start: { line: 1, column: 44 }, + end: { line: 1, column: 46 } + } + }, + kind: 'get', + range: [36, 46], + loc: { + start: { line: 1, column: 36 }, + end: { line: 1, column: 46 } + } + }], + range: [22, 48], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 48 } + } + }, + range: [18, 48], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 48 } + } + }], + kind: 'var', + range: [14, 48], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 48 } + } + }], + range: [0, 48], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 48 } + }, + errors: [{ + index: 46, + lineNumber: 1, + column: 47, + message: 'Error: Line 1: Object literal may not have multiple get/set accessors with the same name' + }] + }, + + '"use strict"; var x = { i: 42, get i() {} }': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }, + init: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'i', + range: [24, 25], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 25 } + } + }, + value: { + type: 'Literal', + value: 42, + raw: '42', + range: [27, 29], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 29 } + } + }, + kind: 'init', + range: [24, 29], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 29 } + } + }, { + type: 'Property', + key: { + type: 'Identifier', + name: 'i', + range: [35, 36], + loc: { + start: { line: 1, column: 35 }, + end: { line: 1, column: 36 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [39, 41], + loc: { + start: { line: 1, column: 39 }, + end: { line: 1, column: 41 } + } + }, + rest: null, + generator: false, + expression: false, + range: [39, 41], + loc: { + start: { line: 1, column: 39 }, + end: { line: 1, column: 41 } + } + }, + kind: 'get', + range: [31, 41], + loc: { + start: { line: 1, column: 31 }, + end: { line: 1, column: 41 } + } + }], + range: [22, 43], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 43 } + } + }, + range: [18, 43], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 43 } + } + }], + kind: 'var', + range: [14, 43], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 43 } + } + }], + range: [0, 43], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 43 } + }, + errors: [{ + index: 41, + lineNumber: 1, + column: 42, + message: 'Error: Line 1: Object literal may not have data and accessor property with the same name' + }] + }, + + '"use strict"; var x = { set i(x) {}, i: 42 }': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }, + init: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'i', + range: [28, 29], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 29 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [{ + type: 'Identifier', + name: 'x', + range: [30, 31], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 31 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [33, 35], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 35 } + } + }, + rest: null, + generator: false, + expression: false, + range: [33, 35], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 35 } + } + }, + kind: 'set', + range: [24, 35], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 35 } + } + }, { + type: 'Property', + key: { + type: 'Identifier', + name: 'i', + range: [37, 38], + loc: { + start: { line: 1, column: 37 }, + end: { line: 1, column: 38 } + } + }, + value: { + type: 'Literal', + value: 42, + raw: '42', + range: [40, 42], + loc: { + start: { line: 1, column: 40 }, + end: { line: 1, column: 42 } + } + }, + kind: 'init', + range: [37, 42], + loc: { + start: { line: 1, column: 37 }, + end: { line: 1, column: 42 } + } + }], + range: [22, 44], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 44 } + } + }, + range: [18, 44], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 44 } + } + }], + kind: 'var', + range: [14, 44], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 44 } + } + }], + range: [0, 44], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 44 } + }, + errors: [{ + index: 42, + lineNumber: 1, + column: 43, + message: 'Error: Line 1: Object literal may not have data and accessor property with the same name' + }] + + + }, + + '({ set s() { } })': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 's', + range: [7, 8], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 8 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [11, 14], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 14 } + } + }, + rest: null, + generator: false, + expression: false, + range: [11, 14], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 14 } + } + }, + kind: 'set', + range: [3, 14], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 14 } + } + }], + range: [1, 16], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }], + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + }, + errors: [{ + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected token )' + }] + }, + + 'foo("bar") = baz': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'foo', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + 'arguments': [{ + type: 'Literal', + value: 'bar', + raw: '"bar"', + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }], + range: [0, 10], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 10 } + } + }, + right: { + type: 'Identifier', + name: 'baz', + range: [13, 16], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }], + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + }, + errors: [{ + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }] + }, + + '1 = 2': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Literal', + value: 1, + raw: '1', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 2, + raw: '2', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }], + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + }, + errors: [{ + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }] + }, + + '3++': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Literal', + value: 3, + raw: '3', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + prefix: false, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }], + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + }, + errors: [{ + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }] + }, + + '--4': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Literal', + value: 4, + raw: '4', + range: [2, 3], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 3 } + } + }, + prefix: true, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }], + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + }, + errors: [{ + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }] + }, + + 'for (5 in []) {}': { + type: 'Program', + body: [{ + type: 'ForInStatement', + left: { + type: 'Literal', + value: 5, + raw: '5', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + right: { + type: 'ArrayExpression', + elements: [], + range: [10, 12], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 12 } + } + }, + body: { + type: 'BlockStatement', + body: [], + range: [14, 16], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 16 } + } + }, + each: false, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }], + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + }, + errors: [{ + index: 6, + lineNumber: 1, + column: 7, + message: 'Error: Line 1: Invalid left-hand side in for-in' + }] + }, + + 'var x = /[P QR]/\\g': { + type: "Program", + body: [{ + type: "VariableDeclaration", + declarations: [{ + type: "VariableDeclarator", + id: { + type: "Identifier", + name: "x", + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: "Literal", + value: "/[P QR]/g", + raw: "/[P QR]/\\g", + range: [8, 18], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 18 } + } + }, + range: [4, 18], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 18 } + } + }], + kind: "var", + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + } + }], + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + }, + errors: [{ + index: 17, + lineNumber: 1, + column: 18, + message: "Error: Line 1: Unexpected token ILLEGAL" + }] + }, + + 'var x = /[P QR]/\\\\u0067': { + type: "Program", + body: [{ + type: "VariableDeclaration", + declarations: [{ + type: "VariableDeclarator", + id: { + type: "Identifier", + name: "x", + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: "Literal", + value: "/[P QR]/g", + raw: "/[P QR]/\\\\u0067", + range: [8, 23], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 23 } + } + }, + range: [4, 23], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 23 } + } + }], + kind: "var", + range: [0, 23], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 23 } + } + }], + range: [0, 23], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 23 } + }, + errors: [{ + index: 17, + lineNumber: 1, + column: 18, + message: "Error: Line 1: Unexpected token ILLEGAL" + }, { + index: 23, + lineNumber: 1, + column: 24, + message: "Error: Line 1: Unexpected token ILLEGAL" + }] + } + + } +}; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/.npmignore b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/.npmignore new file mode 100644 index 0000000..3c3629e --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/.npmignore @@ -0,0 +1 @@ +node_modules diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/.travis.yml b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/.travis.yml new file mode 100644 index 0000000..b740293 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/.travis.yml @@ -0,0 +1,5 @@ +language: node_js + +node_js: + - 0.4 + - 0.6 \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/LICENSE-MIT b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/LICENSE-MIT new file mode 100644 index 0000000..e6f8599 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/LICENSE-MIT @@ -0,0 +1,22 @@ +Copyright (c) 2012 Mickael Daniel + +Permission is hereby granted, free of charge, to any person +obtaining a copy of this software and associated documentation +files (the "Software"), to deal in the Software without +restriction, including without limitation the rights to use, +copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the +Software is furnished to do so, subject to the following +conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES +OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT +HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, +WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/README.md b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/README.md new file mode 100644 index 0000000..c6ec211 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/README.md @@ -0,0 +1,87 @@ +# node-fileset + +Exposes a basic wrapper on top of +[Glob](https://github.com/isaacs/node-glob) / +[minimatch](https://github.com/isaacs/minimatch) combo both written by +@isaacs. Glob now uses JavaScript instead of C++ bindings which makes it +usable in Node.js 0.6.x and Windows platforms. + +[![Build Status](https://secure.travis-ci.org/mklabs/node-fileset.png)](http://travis-ci.org/mklabs/node-fileset) + +Adds multiples patterns matching and exlude ability. This is +basically just a sugar API syntax where you can specify a list of includes +and optional exclude patterns. It works by setting up the necessary +miniglob "fileset" and filtering out the results using minimatch. + +## Install + + npm install fileset + +## Usage + +Can be used with callback or emitter style. + +* **include**: list of glob patterns `foo/**/*.js *.md src/lib/**/*` +* **exclude**: *optional* list of glob patterns to filter include + results `foo/**/*.js *.md` +* **callback**: *optional* function that gets called with an error if + something wrong happend, otherwise null with an array of results + +The callback is optional since the fileset method return an instance of +EventEmitter which emit different events you might use: + +* *match*: Every time a match is found, miniglob emits this event with + the pattern. +* *include*: Emitted each time an include match is found. +* *exclude*: Emitted each time an exclude match is found and filtered + out from the fileset. +* *end*: Emitted when the matching is finished with all the matches + found, optionally filtered by the exclude patterns. + +#### Callback + +```js +var fileset = require('fileset'); + +fileset('**/*.js', '**.min.js', function(err, files) { + if (err) return console.error(err); + + console.log('Files: ', files.length); + console.log(files); +}); +``` + +#### Event emitter + +```js +var fileset = require('fileset'); + +fileset('**.coffee README.md *.json Cakefile **.js', 'node_modules/**') + .on('match', console.log.bind(console, 'error')) + .on('include', console.log.bind(console, 'includes')) + .on('exclude', console.log.bind(console, 'excludes')) + .on('end', console.log.bind(console, 'end')); +``` + +`fileset` returns an instance of EventEmitter, with an `includes` property +which is the array of Fileset objects (inheriting from +`miniglob.Miniglob`) that were used during the mathing process, should +you want to use them individually. + +Check out the +[tests](https://github.com/mklabs/node-fileset/tree/master/tests) for +more examples. + +## Tests + +Run `npm test` + +## Why + +Mainly for a build tool with cake files, to provide me an easy way to get +a list of files by either using glob or path patterns, optionally +allowing exclude patterns to filter out the results. + +All the magic is happening in +[Glob](https://github.com/isaacs/node-glob) and +[minimatch](https://github.com/isaacs/minimatch). Check them out! diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/lib/fileset.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/lib/fileset.js new file mode 100644 index 0000000..a74077c --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/lib/fileset.js @@ -0,0 +1,64 @@ +var util = require('util'), + minimatch = require('minimatch'), + Glob = require('glob').Glob, + EventEmitter = require('events').EventEmitter; + +module.exports = fileset; + +function fileset(include, exclude, options, cb) { + if (typeof exclude === 'function') cb = exclude, exclude = ''; + else if (typeof options === 'function') cb = options, options = {}; + + var includes = (typeof include === 'string') ? include.split(' ') : include; + var excludes = (typeof exclude === 'string') ? exclude.split(' ') : exclude; + + var em = new EventEmitter, + remaining = includes.length, + results = []; + + if(!includes.length) return cb(new Error('Must provide an include pattern')); + + em.includes = includes.map(function(pattern) { + return new fileset.Fileset(pattern, options) + .on('error', cb ? cb : em.emit.bind(em, 'error')) + .on('match', em.emit.bind(em, 'match')) + .on('match', em.emit.bind(em, 'include')) + .on('end', next.bind({}, pattern)) + }); + + function next(pattern, matches) { + results = results.concat(matches); + + if(!(--remaining)) { + results = results.filter(function(file) { + return !excludes.filter(function(glob) { + var match = minimatch(file, glob, { matchBase: true }); + if(match) em.emit('exclude', file); + return match; + }).length; + }); + + if(cb) cb(null, results); + em.emit('end', results); + } + } + + return em; +} + +fileset.Fileset = function Fileset(pattern, options, cb) { + + if (typeof options === 'function') cb = options, options = {}; + if (!options) options = {}; + + Glob.call(this, pattern, options); + + if(typeof cb === 'function') { + this.on('error', cb); + this.on('end', function(matches) { cb(null, matches); }); + } +}; + +util.inherits(fileset.Fileset, Glob); + + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/.npmignore b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/.npmignore new file mode 100644 index 0000000..2af4b71 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/.npmignore @@ -0,0 +1,2 @@ +.*.swp +test/a/ diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/.travis.yml b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/.travis.yml new file mode 100644 index 0000000..baa0031 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/.travis.yml @@ -0,0 +1,3 @@ +language: node_js +node_js: + - 0.8 diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/LICENSE b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/LICENSE new file mode 100644 index 0000000..0c44ae7 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/LICENSE @@ -0,0 +1,27 @@ +Copyright (c) Isaac Z. Schlueter ("Author") +All rights reserved. + +The BSD License + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions +are met: + +1. Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + +2. Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + +THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS +BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR +CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF +SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR +BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, +WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE +OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN +IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/README.md b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/README.md new file mode 100644 index 0000000..cc69164 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/README.md @@ -0,0 +1,250 @@ +# Glob + +Match files using the patterns the shell uses, like stars and stuff. + +This is a glob implementation in JavaScript. It uses the `minimatch` +library to do its matching. + +## Attention: node-glob users! + +The API has changed dramatically between 2.x and 3.x. This library is +now 100% JavaScript, and the integer flags have been replaced with an +options object. + +Also, there's an event emitter class, proper tests, and all the other +things you've come to expect from node modules. + +And best of all, no compilation! + +## Usage + +```javascript +var glob = require("glob") + +// options is optional +glob("**/*.js", options, function (er, files) { + // files is an array of filenames. + // If the `nonull` option is set, and nothing + // was found, then files is ["**/*.js"] + // er is an error object or null. +}) +``` + +## Features + +Please see the [minimatch +documentation](https://github.com/isaacs/minimatch) for more details. + +Supports these glob features: + +* Brace Expansion +* Extended glob matching +* "Globstar" `**` matching + +See: + +* `man sh` +* `man bash` +* `man 3 fnmatch` +* `man 5 gitignore` +* [minimatch documentation](https://github.com/isaacs/minimatch) + +## glob(pattern, [options], cb) + +* `pattern` {String} Pattern to be matched +* `options` {Object} +* `cb` {Function} + * `err` {Error | null} + * `matches` {Array} filenames found matching the pattern + +Perform an asynchronous glob search. + +## glob.sync(pattern, [options]) + +* `pattern` {String} Pattern to be matched +* `options` {Object} +* return: {Array} filenames found matching the pattern + +Perform a synchronous glob search. + +## Class: glob.Glob + +Create a Glob object by instanting the `glob.Glob` class. + +```javascript +var Glob = require("glob").Glob +var mg = new Glob(pattern, options, cb) +``` + +It's an EventEmitter, and starts walking the filesystem to find matches +immediately. + +### new glob.Glob(pattern, [options], [cb]) + +* `pattern` {String} pattern to search for +* `options` {Object} +* `cb` {Function} Called when an error occurs, or matches are found + * `err` {Error | null} + * `matches` {Array} filenames found matching the pattern + +Note that if the `sync` flag is set in the options, then matches will +be immediately available on the `g.found` member. + +### Properties + +* `minimatch` The minimatch object that the glob uses. +* `options` The options object passed in. +* `error` The error encountered. When an error is encountered, the + glob object is in an undefined state, and should be discarded. +* `aborted` Boolean which is set to true when calling `abort()`. There + is no way at this time to continue a glob search after aborting, but + you can re-use the statCache to avoid having to duplicate syscalls. +* `statCache` Collection of all the stat results the glob search + performed. +* `cache` Convenience object. Each field has the following possible + values: + * `false` - Path does not exist + * `true` - Path exists + * `1` - Path exists, and is not a directory + * `2` - Path exists, and is a directory + * `[file, entries, ...]` - Path exists, is a directory, and the + array value is the results of `fs.readdir` + +### Events + +* `end` When the matching is finished, this is emitted with all the + matches found. If the `nonull` option is set, and no match was found, + then the `matches` list contains the original pattern. The matches + are sorted, unless the `nosort` flag is set. +* `match` Every time a match is found, this is emitted with the matched. +* `error` Emitted when an unexpected error is encountered, or whenever + any fs error occurs if `options.strict` is set. +* `abort` When `abort()` is called, this event is raised. + +### Methods + +* `abort` Stop the search. + +### Options + +All the options that can be passed to Minimatch can also be passed to +Glob to change pattern matching behavior. Also, some have been added, +or have glob-specific ramifications. + +All options are false by default, unless otherwise noted. + +All options are added to the glob object, as well. + +* `cwd` The current working directory in which to search. Defaults + to `process.cwd()`. +* `root` The place where patterns starting with `/` will be mounted + onto. Defaults to `path.resolve(options.cwd, "/")` (`/` on Unix + systems, and `C:\` or some such on Windows.) +* `dot` Include `.dot` files in normal matches and `globstar` matches. + Note that an explicit dot in a portion of the pattern will always + match dot files. +* `nomount` By default, a pattern starting with a forward-slash will be + "mounted" onto the root setting, so that a valid filesystem path is + returned. Set this flag to disable that behavior. +* `mark` Add a `/` character to directory matches. Note that this + requires additional stat calls. +* `nosort` Don't sort the results. +* `stat` Set to true to stat *all* results. This reduces performance + somewhat, and is completely unnecessary, unless `readdir` is presumed + to be an untrustworthy indicator of file existence. It will cause + ELOOP to be triggered one level sooner in the case of cyclical + symbolic links. +* `silent` When an unusual error is encountered + when attempting to read a directory, a warning will be printed to + stderr. Set the `silent` option to true to suppress these warnings. +* `strict` When an unusual error is encountered + when attempting to read a directory, the process will just continue on + in search of other matches. Set the `strict` option to raise an error + in these cases. +* `cache` See `cache` property above. Pass in a previously generated + cache object to save some fs calls. +* `statCache` A cache of results of filesystem information, to prevent + unnecessary stat calls. While it should not normally be necessary to + set this, you may pass the statCache from one glob() call to the + options object of another, if you know that the filesystem will not + change between calls. (See "Race Conditions" below.) +* `sync` Perform a synchronous glob search. +* `nounique` In some cases, brace-expanded patterns can result in the + same file showing up multiple times in the result set. By default, + this implementation prevents duplicates in the result set. + Set this flag to disable that behavior. +* `nonull` Set to never return an empty set, instead returning a set + containing the pattern itself. This is the default in glob(3). +* `nocase` Perform a case-insensitive match. Note that case-insensitive + filesystems will sometimes result in glob returning results that are + case-insensitively matched anyway, since readdir and stat will not + raise an error. +* `debug` Set to enable debug logging in minimatch and glob. +* `globDebug` Set to enable debug logging in glob, but not minimatch. + +## Comparisons to other fnmatch/glob implementations + +While strict compliance with the existing standards is a worthwhile +goal, some discrepancies exist between node-glob and other +implementations, and are intentional. + +If the pattern starts with a `!` character, then it is negated. Set the +`nonegate` flag to suppress this behavior, and treat leading `!` +characters normally. This is perhaps relevant if you wish to start the +pattern with a negative extglob pattern like `!(a|B)`. Multiple `!` +characters at the start of a pattern will negate the pattern multiple +times. + +If a pattern starts with `#`, then it is treated as a comment, and +will not match anything. Use `\#` to match a literal `#` at the +start of a line, or set the `nocomment` flag to suppress this behavior. + +The double-star character `**` is supported by default, unless the +`noglobstar` flag is set. This is supported in the manner of bsdglob +and bash 4.1, where `**` only has special significance if it is the only +thing in a path part. That is, `a/**/b` will match `a/x/y/b`, but +`a/**b` will not. + +If an escaped pattern has no matches, and the `nonull` flag is set, +then glob returns the pattern as-provided, rather than +interpreting the character escapes. For example, +`glob.match([], "\\*a\\?")` will return `"\\*a\\?"` rather than +`"*a?"`. This is akin to setting the `nullglob` option in bash, except +that it does not resolve escaped pattern characters. + +If brace expansion is not disabled, then it is performed before any +other interpretation of the glob pattern. Thus, a pattern like +`+(a|{b),c)}`, which would not be valid in bash or zsh, is expanded +**first** into the set of `+(a|b)` and `+(a|c)`, and those patterns are +checked for validity. Since those two are valid, matching proceeds. + +## Windows + +**Please only use forward-slashes in glob expressions.** + +Though windows uses either `/` or `\` as its path separator, only `/` +characters are used by this glob implementation. You must use +forward-slashes **only** in glob expressions. Back-slashes will always +be interpreted as escape characters, not path separators. + +Results from absolute patterns such as `/foo/*` are mounted onto the +root setting using `path.join`. On windows, this will by default result +in `/foo/*` matching `C:\foo\bar.txt`. + +## Race Conditions + +Glob searching, by its very nature, is susceptible to race conditions, +since it relies on directory walking and such. + +As a result, it is possible that a file that exists when glob looks for +it may have been deleted or modified by the time it returns the result. + +As part of its internal implementation, this program caches all stat +and readdir calls that it makes, in order to cut down on system +overhead. However, this also makes it even more susceptible to races, +especially if the cache or statCache objects are reused between glob +calls. + +Users are thus advised not to use a glob result as a guarantee of +filesystem state in the face of rapid changes. For the vast majority +of operations, this is never a problem. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/examples/g.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/examples/g.js new file mode 100644 index 0000000..be122df --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/examples/g.js @@ -0,0 +1,9 @@ +var Glob = require("../").Glob + +var pattern = "test/a/**/[cg]/../[cg]" +console.log(pattern) + +var mg = new Glob(pattern, {mark: true, sync:true}, function (er, matches) { + console.log("matches", matches) +}) +console.log("after") diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/examples/usr-local.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/examples/usr-local.js new file mode 100644 index 0000000..327a425 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/examples/usr-local.js @@ -0,0 +1,9 @@ +var Glob = require("../").Glob + +var pattern = "{./*/*,/*,/usr/local/*}" +console.log(pattern) + +var mg = new Glob(pattern, {mark: true}, function (er, matches) { + console.log("matches", matches) +}) +console.log("after") diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/glob.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/glob.js new file mode 100644 index 0000000..f646c44 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/glob.js @@ -0,0 +1,728 @@ +// Approach: +// +// 1. Get the minimatch set +// 2. For each pattern in the set, PROCESS(pattern) +// 3. Store matches per-set, then uniq them +// +// PROCESS(pattern) +// Get the first [n] items from pattern that are all strings +// Join these together. This is PREFIX. +// If there is no more remaining, then stat(PREFIX) and +// add to matches if it succeeds. END. +// readdir(PREFIX) as ENTRIES +// If fails, END +// If pattern[n] is GLOBSTAR +// // handle the case where the globstar match is empty +// // by pruning it out, and testing the resulting pattern +// PROCESS(pattern[0..n] + pattern[n+1 .. $]) +// // handle other cases. +// for ENTRY in ENTRIES (not dotfiles) +// // attach globstar + tail onto the entry +// PROCESS(pattern[0..n] + ENTRY + pattern[n .. $]) +// +// else // not globstar +// for ENTRY in ENTRIES (not dotfiles, unless pattern[n] is dot) +// Test ENTRY against pattern[n] +// If fails, continue +// If passes, PROCESS(pattern[0..n] + item + pattern[n+1 .. $]) +// +// Caveat: +// Cache all stats and readdirs results to minimize syscall. Since all +// we ever care about is existence and directory-ness, we can just keep +// `true` for files, and [children,...] for directories, or `false` for +// things that don't exist. + + + +module.exports = glob + +var fs = require("fs") +, minimatch = require("minimatch") +, Minimatch = minimatch.Minimatch +, inherits = require("inherits") +, EE = require("events").EventEmitter +, path = require("path") +, isDir = {} +, assert = require("assert").ok + +function glob (pattern, options, cb) { + if (typeof options === "function") cb = options, options = {} + if (!options) options = {} + + if (typeof options === "number") { + deprecated() + return + } + + var g = new Glob(pattern, options, cb) + return g.sync ? g.found : g +} + +glob.fnmatch = deprecated + +function deprecated () { + throw new Error("glob's interface has changed. Please see the docs.") +} + +glob.sync = globSync +function globSync (pattern, options) { + if (typeof options === "number") { + deprecated() + return + } + + options = options || {} + options.sync = true + return glob(pattern, options) +} + +this._processingEmitQueue = false + +glob.Glob = Glob +inherits(Glob, EE) +function Glob (pattern, options, cb) { + if (!(this instanceof Glob)) { + return new Glob(pattern, options, cb) + } + + if (typeof options === "function") { + cb = options + options = null + } + + if (typeof cb === "function") { + this.on("error", cb) + this.on("end", function (matches) { + cb(null, matches) + }) + } + + options = options || {} + + this._endEmitted = false + this.EOF = {} + this._emitQueue = [] + + this.paused = false + this._processingEmitQueue = false + + this.maxDepth = options.maxDepth || 1000 + this.maxLength = options.maxLength || Infinity + this.cache = options.cache || {} + this.statCache = options.statCache || {} + + this.changedCwd = false + var cwd = process.cwd() + if (!options.hasOwnProperty("cwd")) this.cwd = cwd + else { + this.cwd = options.cwd + this.changedCwd = path.resolve(options.cwd) !== cwd + } + + this.root = options.root || path.resolve(this.cwd, "/") + this.root = path.resolve(this.root) + if (process.platform === "win32") + this.root = this.root.replace(/\\/g, "/") + + this.nomount = !!options.nomount + + if (!pattern) { + throw new Error("must provide pattern") + } + + // base-matching: just use globstar for that. + if (options.matchBase && -1 === pattern.indexOf("/")) { + if (options.noglobstar) { + throw new Error("base matching requires globstar") + } + pattern = "**/" + pattern + } + + this.strict = options.strict !== false + this.dot = !!options.dot + this.mark = !!options.mark + this.sync = !!options.sync + this.nounique = !!options.nounique + this.nonull = !!options.nonull + this.nosort = !!options.nosort + this.nocase = !!options.nocase + this.stat = !!options.stat + + this.debug = !!options.debug || !!options.globDebug + if (this.debug) + this.log = console.error + + this.silent = !!options.silent + + var mm = this.minimatch = new Minimatch(pattern, options) + this.options = mm.options + pattern = this.pattern = mm.pattern + + this.error = null + this.aborted = false + + // list of all the patterns that ** has resolved do, so + // we can avoid visiting multiple times. + this._globstars = {} + + EE.call(this) + + // process each pattern in the minimatch set + var n = this.minimatch.set.length + + // The matches are stored as {: true,...} so that + // duplicates are automagically pruned. + // Later, we do an Object.keys() on these. + // Keep them as a list so we can fill in when nonull is set. + this.matches = new Array(n) + + this.minimatch.set.forEach(iterator.bind(this)) + function iterator (pattern, i, set) { + this._process(pattern, 0, i, function (er) { + if (er) this.emit("error", er) + if (-- n <= 0) this._finish() + }) + } +} + +Glob.prototype.log = function () {} + +Glob.prototype._finish = function () { + assert(this instanceof Glob) + + var nou = this.nounique + , all = nou ? [] : {} + + for (var i = 0, l = this.matches.length; i < l; i ++) { + var matches = this.matches[i] + this.log("matches[%d] =", i, matches) + // do like the shell, and spit out the literal glob + if (!matches) { + if (this.nonull) { + var literal = this.minimatch.globSet[i] + if (nou) all.push(literal) + else all[literal] = true + } + } else { + // had matches + var m = Object.keys(matches) + if (nou) all.push.apply(all, m) + else m.forEach(function (m) { + all[m] = true + }) + } + } + + if (!nou) all = Object.keys(all) + + if (!this.nosort) { + all = all.sort(this.nocase ? alphasorti : alphasort) + } + + if (this.mark) { + // at *some* point we statted all of these + all = all.map(this._mark, this) + } + + this.log("emitting end", all) + + this.EOF = this.found = all + this.emitMatch(this.EOF) +} + +function alphasorti (a, b) { + a = a.toLowerCase() + b = b.toLowerCase() + return alphasort(a, b) +} + +function alphasort (a, b) { + return a > b ? 1 : a < b ? -1 : 0 +} + +Glob.prototype._mark = function (p) { + var c = this.cache[p] + var m = p + if (c) { + var isDir = c === 2 || Array.isArray(c) + var slash = p.slice(-1) === '/' + + if (isDir && !slash) + m += '/' + else if (!isDir && slash) + m = m.slice(0, -1) + + if (m !== p) { + this.statCache[m] = this.statCache[p] + this.cache[m] = this.cache[p] + } + } + + return m +} + +Glob.prototype.abort = function () { + this.aborted = true + this.emit("abort") +} + +Glob.prototype.pause = function () { + if (this.paused) return + if (this.sync) + this.emit("error", new Error("Can't pause/resume sync glob")) + this.paused = true + this.emit("pause") +} + +Glob.prototype.resume = function () { + if (!this.paused) return + if (this.sync) + this.emit("error", new Error("Can't pause/resume sync glob")) + this.paused = false + this.emit("resume") + this._processEmitQueue() + //process.nextTick(this.emit.bind(this, "resume")) +} + +Glob.prototype.emitMatch = function (m) { + this.log('emitMatch', m) + this._emitQueue.push(m) + this._processEmitQueue() +} + +Glob.prototype._processEmitQueue = function (m) { + this.log("pEQ paused=%j processing=%j m=%j", this.paused, + this._processingEmitQueue, m) + var done = false + while (!this._processingEmitQueue && + !this.paused) { + this._processingEmitQueue = true + var m = this._emitQueue.shift() + this.log(">processEmitQueue", m === this.EOF ? ":EOF:" : m) + if (!m) { + this.log(">processEmitQueue, falsey m") + this._processingEmitQueue = false + break + } + + if (m === this.EOF || !(this.mark && !this.stat)) { + this.log("peq: unmarked, or eof") + next.call(this, 0, false) + } else if (this.statCache[m]) { + var sc = this.statCache[m] + var exists + if (sc) + exists = sc.isDirectory() ? 2 : 1 + this.log("peq: stat cached") + next.call(this, exists, exists === 2) + } else { + this.log("peq: _stat, then next") + this._stat(m, next) + } + + function next(exists, isDir) { + this.log("next", m, exists, isDir) + var ev = m === this.EOF ? "end" : "match" + + // "end" can only happen once. + assert(!this._endEmitted) + if (ev === "end") + this._endEmitted = true + + if (exists) { + // Doesn't mean it necessarily doesn't exist, it's possible + // we just didn't check because we don't care that much, or + // this is EOF anyway. + if (isDir && !m.match(/\/$/)) { + m = m + "/" + } else if (!isDir && m.match(/\/$/)) { + m = m.replace(/\/+$/, "") + } + } + this.log("emit", ev, m) + this.emit(ev, m) + this._processingEmitQueue = false + if (done && m !== this.EOF && !this.paused) + this._processEmitQueue() + } + } + done = true +} + +Glob.prototype._process = function (pattern, depth, index, cb_) { + assert(this instanceof Glob) + + var cb = function cb (er, res) { + assert(this instanceof Glob) + if (this.paused) { + if (!this._processQueue) { + this._processQueue = [] + this.once("resume", function () { + var q = this._processQueue + this._processQueue = null + q.forEach(function (cb) { cb() }) + }) + } + this._processQueue.push(cb_.bind(this, er, res)) + } else { + cb_.call(this, er, res) + } + }.bind(this) + + if (this.aborted) return cb() + + if (depth > this.maxDepth) return cb() + + // Get the first [n] parts of pattern that are all strings. + var n = 0 + while (typeof pattern[n] === "string") { + n ++ + } + // now n is the index of the first one that is *not* a string. + + // see if there's anything else + var prefix + switch (n) { + // if not, then this is rather simple + case pattern.length: + prefix = pattern.join("/") + this._stat(prefix, function (exists, isDir) { + // either it's there, or it isn't. + // nothing more to do, either way. + if (exists) { + if (prefix && isAbsolute(prefix) && !this.nomount) { + if (prefix.charAt(0) === "/") { + prefix = path.join(this.root, prefix) + } else { + prefix = path.resolve(this.root, prefix) + } + } + + if (process.platform === "win32") + prefix = prefix.replace(/\\/g, "/") + + this.matches[index] = this.matches[index] || {} + this.matches[index][prefix] = true + this.emitMatch(prefix) + } + return cb() + }) + return + + case 0: + // pattern *starts* with some non-trivial item. + // going to readdir(cwd), but not include the prefix in matches. + prefix = null + break + + default: + // pattern has some string bits in the front. + // whatever it starts with, whether that's "absolute" like /foo/bar, + // or "relative" like "../baz" + prefix = pattern.slice(0, n) + prefix = prefix.join("/") + break + } + + // get the list of entries. + var read + if (prefix === null) read = "." + else if (isAbsolute(prefix) || isAbsolute(pattern.join("/"))) { + if (!prefix || !isAbsolute(prefix)) { + prefix = path.join("/", prefix) + } + read = prefix = path.resolve(prefix) + + // if (process.platform === "win32") + // read = prefix = prefix.replace(/^[a-zA-Z]:|\\/g, "/") + + this.log('absolute: ', prefix, this.root, pattern, read) + } else { + read = prefix + } + + this.log('readdir(%j)', read, this.cwd, this.root) + + return this._readdir(read, function (er, entries) { + if (er) { + // not a directory! + // this means that, whatever else comes after this, it can never match + return cb() + } + + // globstar is special + if (pattern[n] === minimatch.GLOBSTAR) { + // test without the globstar, and with every child both below + // and replacing the globstar. + var s = [ pattern.slice(0, n).concat(pattern.slice(n + 1)) ] + entries.forEach(function (e) { + if (e.charAt(0) === "." && !this.dot) return + // instead of the globstar + s.push(pattern.slice(0, n).concat(e).concat(pattern.slice(n + 1))) + // below the globstar + s.push(pattern.slice(0, n).concat(e).concat(pattern.slice(n))) + }, this) + + s = s.filter(function (pattern) { + var key = gsKey(pattern) + var seen = !this._globstars[key] + this._globstars[key] = true + return seen + }, this) + + if (!s.length) + return cb() + + // now asyncForEach over this + var l = s.length + , errState = null + s.forEach(function (gsPattern) { + this._process(gsPattern, depth + 1, index, function (er) { + if (errState) return + if (er) return cb(errState = er) + if (--l <= 0) return cb() + }) + }, this) + + return + } + + // not a globstar + // It will only match dot entries if it starts with a dot, or if + // dot is set. Stuff like @(.foo|.bar) isn't allowed. + var pn = pattern[n] + var rawGlob = pattern[n]._glob + , dotOk = this.dot || rawGlob.charAt(0) === "." + + entries = entries.filter(function (e) { + return (e.charAt(0) !== "." || dotOk) && + e.match(pattern[n]) + }) + + // If n === pattern.length - 1, then there's no need for the extra stat + // *unless* the user has specified "mark" or "stat" explicitly. + // We know that they exist, since the readdir returned them. + if (n === pattern.length - 1 && + !this.mark && + !this.stat) { + entries.forEach(function (e) { + if (prefix) { + if (prefix !== "/") e = prefix + "/" + e + else e = prefix + e + } + if (e.charAt(0) === "/" && !this.nomount) { + e = path.join(this.root, e) + } + + if (process.platform === "win32") + e = e.replace(/\\/g, "/") + + this.matches[index] = this.matches[index] || {} + this.matches[index][e] = true + this.emitMatch(e) + }, this) + return cb.call(this) + } + + + // now test all the remaining entries as stand-ins for that part + // of the pattern. + var l = entries.length + , errState = null + if (l === 0) return cb() // no matches possible + entries.forEach(function (e) { + var p = pattern.slice(0, n).concat(e).concat(pattern.slice(n + 1)) + this._process(p, depth + 1, index, function (er) { + if (errState) return + if (er) return cb(errState = er) + if (--l === 0) return cb.call(this) + }) + }, this) + }) + +} + +function gsKey (pattern) { + return '**' + pattern.map(function (p) { + return (p === minimatch.GLOBSTAR) ? '**' : (''+p) + }).join('/') +} + +Glob.prototype._stat = function (f, cb) { + assert(this instanceof Glob) + var abs = f + if (f.charAt(0) === "/") { + abs = path.join(this.root, f) + } else if (this.changedCwd) { + abs = path.resolve(this.cwd, f) + } + + if (f.length > this.maxLength) { + var er = new Error("Path name too long") + er.code = "ENAMETOOLONG" + er.path = f + return this._afterStat(f, abs, cb, er) + } + + this.log('stat', [this.cwd, f, '=', abs]) + + if (!this.stat && this.cache.hasOwnProperty(f)) { + var exists = this.cache[f] + , isDir = exists && (Array.isArray(exists) || exists === 2) + if (this.sync) return cb.call(this, !!exists, isDir) + return process.nextTick(cb.bind(this, !!exists, isDir)) + } + + var stat = this.statCache[abs] + if (this.sync || stat) { + var er + try { + stat = fs.statSync(abs) + } catch (e) { + er = e + } + this._afterStat(f, abs, cb, er, stat) + } else { + fs.stat(abs, this._afterStat.bind(this, f, abs, cb)) + } +} + +Glob.prototype._afterStat = function (f, abs, cb, er, stat) { + var exists + assert(this instanceof Glob) + + if (abs.slice(-1) === "/" && stat && !stat.isDirectory()) { + this.log("should be ENOTDIR, fake it") + + er = new Error("ENOTDIR, not a directory '" + abs + "'") + er.path = abs + er.code = "ENOTDIR" + stat = null + } + + var emit = !this.statCache[abs] + this.statCache[abs] = stat + + if (er || !stat) { + exists = false + } else { + exists = stat.isDirectory() ? 2 : 1 + if (emit) + this.emit('stat', f, stat) + } + this.cache[f] = this.cache[f] || exists + cb.call(this, !!exists, exists === 2) +} + +Glob.prototype._readdir = function (f, cb) { + assert(this instanceof Glob) + var abs = f + if (f.charAt(0) === "/") { + abs = path.join(this.root, f) + } else if (isAbsolute(f)) { + abs = f + } else if (this.changedCwd) { + abs = path.resolve(this.cwd, f) + } + + if (f.length > this.maxLength) { + var er = new Error("Path name too long") + er.code = "ENAMETOOLONG" + er.path = f + return this._afterReaddir(f, abs, cb, er) + } + + this.log('readdir', [this.cwd, f, abs]) + if (this.cache.hasOwnProperty(f)) { + var c = this.cache[f] + if (Array.isArray(c)) { + if (this.sync) return cb.call(this, null, c) + return process.nextTick(cb.bind(this, null, c)) + } + + if (!c || c === 1) { + // either ENOENT or ENOTDIR + var code = c ? "ENOTDIR" : "ENOENT" + , er = new Error((c ? "Not a directory" : "Not found") + ": " + f) + er.path = f + er.code = code + this.log(f, er) + if (this.sync) return cb.call(this, er) + return process.nextTick(cb.bind(this, er)) + } + + // at this point, c === 2, meaning it's a dir, but we haven't + // had to read it yet, or c === true, meaning it's *something* + // but we don't have any idea what. Need to read it, either way. + } + + if (this.sync) { + var er, entries + try { + entries = fs.readdirSync(abs) + } catch (e) { + er = e + } + return this._afterReaddir(f, abs, cb, er, entries) + } + + fs.readdir(abs, this._afterReaddir.bind(this, f, abs, cb)) +} + +Glob.prototype._afterReaddir = function (f, abs, cb, er, entries) { + assert(this instanceof Glob) + if (entries && !er) { + this.cache[f] = entries + // if we haven't asked to stat everything for suresies, then just + // assume that everything in there exists, so we can avoid + // having to stat it a second time. This also gets us one step + // further into ELOOP territory. + if (!this.mark && !this.stat) { + entries.forEach(function (e) { + if (f === "/") e = f + e + else e = f + "/" + e + this.cache[e] = true + }, this) + } + + return cb.call(this, er, entries) + } + + // now handle errors, and cache the information + if (er) switch (er.code) { + case "ENOTDIR": // totally normal. means it *does* exist. + this.cache[f] = 1 + return cb.call(this, er) + case "ENOENT": // not terribly unusual + case "ELOOP": + case "ENAMETOOLONG": + case "UNKNOWN": + this.cache[f] = false + return cb.call(this, er) + default: // some unusual error. Treat as failure. + this.cache[f] = false + if (this.strict) this.emit("error", er) + if (!this.silent) console.error("glob error", er) + return cb.call(this, er) + } +} + +var isAbsolute = process.platform === "win32" ? absWin : absUnix + +function absWin (p) { + if (absUnix(p)) return true + // pull off the device/UNC bit from a windows path. + // from node's lib/path.js + var splitDeviceRe = + /^([a-zA-Z]:|[\\\/]{2}[^\\\/]+[\\\/]+[^\\\/]+)?([\\\/])?([\s\S]*?)$/ + , result = splitDeviceRe.exec(p) + , device = result[1] || '' + , isUnc = device && device.charAt(1) !== ':' + , isAbsolute = !!result[2] || isUnc // UNC paths are always absolute + + return isAbsolute +} + +function absUnix (p) { + return p.charAt(0) === "/" || p === "" +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/node_modules/inherits/LICENSE b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/node_modules/inherits/LICENSE new file mode 100644 index 0000000..dea3013 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/node_modules/inherits/LICENSE @@ -0,0 +1,16 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH +REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND +FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, +INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM +LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR +OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR +PERFORMANCE OF THIS SOFTWARE. + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/node_modules/inherits/README.md b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/node_modules/inherits/README.md new file mode 100644 index 0000000..b1c5665 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/node_modules/inherits/README.md @@ -0,0 +1,42 @@ +Browser-friendly inheritance fully compatible with standard node.js +[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor). + +This package exports standard `inherits` from node.js `util` module in +node environment, but also provides alternative browser-friendly +implementation through [browser +field](https://gist.github.com/shtylman/4339901). Alternative +implementation is a literal copy of standard one located in standalone +module to avoid requiring of `util`. It also has a shim for old +browsers with no `Object.create` support. + +While keeping you sure you are using standard `inherits` +implementation in node.js environment, it allows bundlers such as +[browserify](https://github.com/substack/node-browserify) to not +include full `util` package to your client code if all you need is +just `inherits` function. It worth, because browser shim for `util` +package is large and `inherits` is often the single function you need +from it. + +It's recommended to use this package instead of +`require('util').inherits` for any code that has chances to be used +not only in node.js but in browser too. + +## usage + +```js +var inherits = require('inherits'); +// then use exactly as the standard one +``` + +## note on version ~1.0 + +Version ~1.0 had completely different motivation and is not compatible +neither with 2.0 nor with standard node.js `inherits`. + +If you are using version ~1.0 and planning to switch to ~2.0, be +careful: + +* new version uses `super_` instead of `super` for referencing + superclass +* new version overwrites current prototype while old one preserves any + existing fields on it diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/node_modules/inherits/inherits.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/node_modules/inherits/inherits.js new file mode 100644 index 0000000..29f5e24 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/node_modules/inherits/inherits.js @@ -0,0 +1 @@ +module.exports = require('util').inherits diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/node_modules/inherits/inherits_browser.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/node_modules/inherits/inherits_browser.js new file mode 100644 index 0000000..c1e78a7 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/node_modules/inherits/inherits_browser.js @@ -0,0 +1,23 @@ +if (typeof Object.create === 'function') { + // implementation from standard node.js 'util' module + module.exports = function inherits(ctor, superCtor) { + ctor.super_ = superCtor + ctor.prototype = Object.create(superCtor.prototype, { + constructor: { + value: ctor, + enumerable: false, + writable: true, + configurable: true + } + }); + }; +} else { + // old school shim for old browsers + module.exports = function inherits(ctor, superCtor) { + ctor.super_ = superCtor + var TempCtor = function () {} + TempCtor.prototype = superCtor.prototype + ctor.prototype = new TempCtor() + ctor.prototype.constructor = ctor + } +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/node_modules/inherits/package.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/node_modules/inherits/package.json new file mode 100644 index 0000000..facd5fd --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/node_modules/inherits/package.json @@ -0,0 +1,35 @@ +{ + "name": "inherits", + "description": "Browser-friendly inheritance fully compatible with standard node.js inherits()", + "version": "2.0.1", + "keywords": [ + "inheritance", + "class", + "klass", + "oop", + "object-oriented", + "inherits", + "browser", + "browserify" + ], + "main": "./inherits.js", + "browser": "./inherits_browser.js", + "repository": { + "type": "git", + "url": "git://github.com/isaacs/inherits" + }, + "license": "ISC", + "scripts": { + "test": "node test" + }, + "readme": "Browser-friendly inheritance fully compatible with standard node.js\n[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).\n\nThis package exports standard `inherits` from node.js `util` module in\nnode environment, but also provides alternative browser-friendly\nimplementation through [browser\nfield](https://gist.github.com/shtylman/4339901). Alternative\nimplementation is a literal copy of standard one located in standalone\nmodule to avoid requiring of `util`. It also has a shim for old\nbrowsers with no `Object.create` support.\n\nWhile keeping you sure you are using standard `inherits`\nimplementation in node.js environment, it allows bundlers such as\n[browserify](https://github.com/substack/node-browserify) to not\ninclude full `util` package to your client code if all you need is\njust `inherits` function. It worth, because browser shim for `util`\npackage is large and `inherits` is often the single function you need\nfrom it.\n\nIt's recommended to use this package instead of\n`require('util').inherits` for any code that has chances to be used\nnot only in node.js but in browser too.\n\n## usage\n\n```js\nvar inherits = require('inherits');\n// then use exactly as the standard one\n```\n\n## note on version ~1.0\n\nVersion ~1.0 had completely different motivation and is not compatible\nneither with 2.0 nor with standard node.js `inherits`.\n\nIf you are using version ~1.0 and planning to switch to ~2.0, be\ncareful:\n\n* new version uses `super_` instead of `super` for referencing\n superclass\n* new version overwrites current prototype while old one preserves any\n existing fields on it\n", + "readmeFilename": "README.md", + "bugs": { + "url": "https://github.com/isaacs/inherits/issues" + }, + "homepage": "https://github.com/isaacs/inherits", + "_id": "inherits@2.0.1", + "_shasum": "b17d08d326b4423e568eff719f91b0b1cbdf69f1", + "_from": "inherits@2", + "_resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz" +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/node_modules/inherits/test.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/node_modules/inherits/test.js new file mode 100644 index 0000000..fc53012 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/node_modules/inherits/test.js @@ -0,0 +1,25 @@ +var inherits = require('./inherits.js') +var assert = require('assert') + +function test(c) { + assert(c.constructor === Child) + assert(c.constructor.super_ === Parent) + assert(Object.getPrototypeOf(c) === Child.prototype) + assert(Object.getPrototypeOf(Object.getPrototypeOf(c)) === Parent.prototype) + assert(c instanceof Child) + assert(c instanceof Parent) +} + +function Child() { + Parent.call(this) + test(this) +} + +function Parent() {} + +inherits(Child, Parent) + +var c = new Child +test(c) + +console.log('ok') diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/package.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/package.json new file mode 100644 index 0000000..2c3cd7f --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/package.json @@ -0,0 +1,42 @@ +{ + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + }, + "name": "glob", + "description": "a little globber", + "version": "3.2.11", + "repository": { + "type": "git", + "url": "git://github.com/isaacs/node-glob.git" + }, + "main": "glob.js", + "engines": { + "node": "*" + }, + "dependencies": { + "inherits": "2", + "minimatch": "0.3" + }, + "devDependencies": { + "tap": "~0.4.0", + "mkdirp": "0", + "rimraf": "1" + }, + "scripts": { + "test": "tap test/*.js", + "test-regen": "TEST_REGEN=1 node test/00-setup.js" + }, + "license": "BSD", + "readme": "# Glob\n\nMatch files using the patterns the shell uses, like stars and stuff.\n\nThis is a glob implementation in JavaScript. It uses the `minimatch`\nlibrary to do its matching.\n\n## Attention: node-glob users!\n\nThe API has changed dramatically between 2.x and 3.x. This library is\nnow 100% JavaScript, and the integer flags have been replaced with an\noptions object.\n\nAlso, there's an event emitter class, proper tests, and all the other\nthings you've come to expect from node modules.\n\nAnd best of all, no compilation!\n\n## Usage\n\n```javascript\nvar glob = require(\"glob\")\n\n// options is optional\nglob(\"**/*.js\", options, function (er, files) {\n // files is an array of filenames.\n // If the `nonull` option is set, and nothing\n // was found, then files is [\"**/*.js\"]\n // er is an error object or null.\n})\n```\n\n## Features\n\nPlease see the [minimatch\ndocumentation](https://github.com/isaacs/minimatch) for more details.\n\nSupports these glob features:\n\n* Brace Expansion\n* Extended glob matching\n* \"Globstar\" `**` matching\n\nSee:\n\n* `man sh`\n* `man bash`\n* `man 3 fnmatch`\n* `man 5 gitignore`\n* [minimatch documentation](https://github.com/isaacs/minimatch)\n\n## glob(pattern, [options], cb)\n\n* `pattern` {String} Pattern to be matched\n* `options` {Object}\n* `cb` {Function}\n * `err` {Error | null}\n * `matches` {Array} filenames found matching the pattern\n\nPerform an asynchronous glob search.\n\n## glob.sync(pattern, [options])\n\n* `pattern` {String} Pattern to be matched\n* `options` {Object}\n* return: {Array} filenames found matching the pattern\n\nPerform a synchronous glob search.\n\n## Class: glob.Glob\n\nCreate a Glob object by instanting the `glob.Glob` class.\n\n```javascript\nvar Glob = require(\"glob\").Glob\nvar mg = new Glob(pattern, options, cb)\n```\n\nIt's an EventEmitter, and starts walking the filesystem to find matches\nimmediately.\n\n### new glob.Glob(pattern, [options], [cb])\n\n* `pattern` {String} pattern to search for\n* `options` {Object}\n* `cb` {Function} Called when an error occurs, or matches are found\n * `err` {Error | null}\n * `matches` {Array} filenames found matching the pattern\n\nNote that if the `sync` flag is set in the options, then matches will\nbe immediately available on the `g.found` member.\n\n### Properties\n\n* `minimatch` The minimatch object that the glob uses.\n* `options` The options object passed in.\n* `error` The error encountered. When an error is encountered, the\n glob object is in an undefined state, and should be discarded.\n* `aborted` Boolean which is set to true when calling `abort()`. There\n is no way at this time to continue a glob search after aborting, but\n you can re-use the statCache to avoid having to duplicate syscalls.\n* `statCache` Collection of all the stat results the glob search\n performed.\n* `cache` Convenience object. Each field has the following possible\n values:\n * `false` - Path does not exist\n * `true` - Path exists\n * `1` - Path exists, and is not a directory\n * `2` - Path exists, and is a directory\n * `[file, entries, ...]` - Path exists, is a directory, and the\n array value is the results of `fs.readdir`\n\n### Events\n\n* `end` When the matching is finished, this is emitted with all the\n matches found. If the `nonull` option is set, and no match was found,\n then the `matches` list contains the original pattern. The matches\n are sorted, unless the `nosort` flag is set.\n* `match` Every time a match is found, this is emitted with the matched.\n* `error` Emitted when an unexpected error is encountered, or whenever\n any fs error occurs if `options.strict` is set.\n* `abort` When `abort()` is called, this event is raised.\n\n### Methods\n\n* `abort` Stop the search.\n\n### Options\n\nAll the options that can be passed to Minimatch can also be passed to\nGlob to change pattern matching behavior. Also, some have been added,\nor have glob-specific ramifications.\n\nAll options are false by default, unless otherwise noted.\n\nAll options are added to the glob object, as well.\n\n* `cwd` The current working directory in which to search. Defaults\n to `process.cwd()`.\n* `root` The place where patterns starting with `/` will be mounted\n onto. Defaults to `path.resolve(options.cwd, \"/\")` (`/` on Unix\n systems, and `C:\\` or some such on Windows.)\n* `dot` Include `.dot` files in normal matches and `globstar` matches.\n Note that an explicit dot in a portion of the pattern will always\n match dot files.\n* `nomount` By default, a pattern starting with a forward-slash will be\n \"mounted\" onto the root setting, so that a valid filesystem path is\n returned. Set this flag to disable that behavior.\n* `mark` Add a `/` character to directory matches. Note that this\n requires additional stat calls.\n* `nosort` Don't sort the results.\n* `stat` Set to true to stat *all* results. This reduces performance\n somewhat, and is completely unnecessary, unless `readdir` is presumed\n to be an untrustworthy indicator of file existence. It will cause\n ELOOP to be triggered one level sooner in the case of cyclical\n symbolic links.\n* `silent` When an unusual error is encountered\n when attempting to read a directory, a warning will be printed to\n stderr. Set the `silent` option to true to suppress these warnings.\n* `strict` When an unusual error is encountered\n when attempting to read a directory, the process will just continue on\n in search of other matches. Set the `strict` option to raise an error\n in these cases.\n* `cache` See `cache` property above. Pass in a previously generated\n cache object to save some fs calls.\n* `statCache` A cache of results of filesystem information, to prevent\n unnecessary stat calls. While it should not normally be necessary to\n set this, you may pass the statCache from one glob() call to the\n options object of another, if you know that the filesystem will not\n change between calls. (See \"Race Conditions\" below.)\n* `sync` Perform a synchronous glob search.\n* `nounique` In some cases, brace-expanded patterns can result in the\n same file showing up multiple times in the result set. By default,\n this implementation prevents duplicates in the result set.\n Set this flag to disable that behavior.\n* `nonull` Set to never return an empty set, instead returning a set\n containing the pattern itself. This is the default in glob(3).\n* `nocase` Perform a case-insensitive match. Note that case-insensitive\n filesystems will sometimes result in glob returning results that are\n case-insensitively matched anyway, since readdir and stat will not\n raise an error.\n* `debug` Set to enable debug logging in minimatch and glob.\n* `globDebug` Set to enable debug logging in glob, but not minimatch.\n\n## Comparisons to other fnmatch/glob implementations\n\nWhile strict compliance with the existing standards is a worthwhile\ngoal, some discrepancies exist between node-glob and other\nimplementations, and are intentional.\n\nIf the pattern starts with a `!` character, then it is negated. Set the\n`nonegate` flag to suppress this behavior, and treat leading `!`\ncharacters normally. This is perhaps relevant if you wish to start the\npattern with a negative extglob pattern like `!(a|B)`. Multiple `!`\ncharacters at the start of a pattern will negate the pattern multiple\ntimes.\n\nIf a pattern starts with `#`, then it is treated as a comment, and\nwill not match anything. Use `\\#` to match a literal `#` at the\nstart of a line, or set the `nocomment` flag to suppress this behavior.\n\nThe double-star character `**` is supported by default, unless the\n`noglobstar` flag is set. This is supported in the manner of bsdglob\nand bash 4.1, where `**` only has special significance if it is the only\nthing in a path part. That is, `a/**/b` will match `a/x/y/b`, but\n`a/**b` will not.\n\nIf an escaped pattern has no matches, and the `nonull` flag is set,\nthen glob returns the pattern as-provided, rather than\ninterpreting the character escapes. For example,\n`glob.match([], \"\\\\*a\\\\?\")` will return `\"\\\\*a\\\\?\"` rather than\n`\"*a?\"`. This is akin to setting the `nullglob` option in bash, except\nthat it does not resolve escaped pattern characters.\n\nIf brace expansion is not disabled, then it is performed before any\nother interpretation of the glob pattern. Thus, a pattern like\n`+(a|{b),c)}`, which would not be valid in bash or zsh, is expanded\n**first** into the set of `+(a|b)` and `+(a|c)`, and those patterns are\nchecked for validity. Since those two are valid, matching proceeds.\n\n## Windows\n\n**Please only use forward-slashes in glob expressions.**\n\nThough windows uses either `/` or `\\` as its path separator, only `/`\ncharacters are used by this glob implementation. You must use\nforward-slashes **only** in glob expressions. Back-slashes will always\nbe interpreted as escape characters, not path separators.\n\nResults from absolute patterns such as `/foo/*` are mounted onto the\nroot setting using `path.join`. On windows, this will by default result\nin `/foo/*` matching `C:\\foo\\bar.txt`.\n\n## Race Conditions\n\nGlob searching, by its very nature, is susceptible to race conditions,\nsince it relies on directory walking and such.\n\nAs a result, it is possible that a file that exists when glob looks for\nit may have been deleted or modified by the time it returns the result.\n\nAs part of its internal implementation, this program caches all stat\nand readdir calls that it makes, in order to cut down on system\noverhead. However, this also makes it even more susceptible to races,\nespecially if the cache or statCache objects are reused between glob\ncalls.\n\nUsers are thus advised not to use a glob result as a guarantee of\nfilesystem state in the face of rapid changes. For the vast majority\nof operations, this is never a problem.\n", + "readmeFilename": "README.md", + "bugs": { + "url": "https://github.com/isaacs/node-glob/issues" + }, + "homepage": "https://github.com/isaacs/node-glob", + "_id": "glob@3.2.11", + "_shasum": "4a973f635b9190f715d10987d5c00fd2815ebe3d", + "_from": "glob@3.x", + "_resolved": "https://registry.npmjs.org/glob/-/glob-3.2.11.tgz" +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/00-setup.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/00-setup.js new file mode 100644 index 0000000..245afaf --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/00-setup.js @@ -0,0 +1,176 @@ +// just a little pre-run script to set up the fixtures. +// zz-finish cleans it up + +var mkdirp = require("mkdirp") +var path = require("path") +var i = 0 +var tap = require("tap") +var fs = require("fs") +var rimraf = require("rimraf") + +var files = +[ "a/.abcdef/x/y/z/a" +, "a/abcdef/g/h" +, "a/abcfed/g/h" +, "a/b/c/d" +, "a/bc/e/f" +, "a/c/d/c/b" +, "a/cb/e/f" +] + +var symlinkTo = path.resolve(__dirname, "a/symlink/a/b/c") +var symlinkFrom = "../.." + +files = files.map(function (f) { + return path.resolve(__dirname, f) +}) + +tap.test("remove fixtures", function (t) { + rimraf(path.resolve(__dirname, "a"), function (er) { + t.ifError(er, "remove fixtures") + t.end() + }) +}) + +files.forEach(function (f) { + tap.test(f, function (t) { + var d = path.dirname(f) + mkdirp(d, 0755, function (er) { + if (er) { + t.fail(er) + return t.bailout() + } + fs.writeFile(f, "i like tests", function (er) { + t.ifError(er, "make file") + t.end() + }) + }) + }) +}) + +if (process.platform !== "win32") { + tap.test("symlinky", function (t) { + var d = path.dirname(symlinkTo) + console.error("mkdirp", d) + mkdirp(d, 0755, function (er) { + t.ifError(er) + fs.symlink(symlinkFrom, symlinkTo, "dir", function (er) { + t.ifError(er, "make symlink") + t.end() + }) + }) + }) +} + +;["foo","bar","baz","asdf","quux","qwer","rewq"].forEach(function (w) { + w = "/tmp/glob-test/" + w + tap.test("create " + w, function (t) { + mkdirp(w, function (er) { + if (er) + throw er + t.pass(w) + t.end() + }) + }) +}) + + +// generate the bash pattern test-fixtures if possible +if (process.platform === "win32" || !process.env.TEST_REGEN) { + console.error("Windows, or TEST_REGEN unset. Using cached fixtures.") + return +} + +var spawn = require("child_process").spawn; +var globs = + // put more patterns here. + // anything that would be directly in / should be in /tmp/glob-test + ["test/a/*/+(c|g)/./d" + ,"test/a/**/[cg]/../[cg]" + ,"test/a/{b,c,d,e,f}/**/g" + ,"test/a/b/**" + ,"test/**/g" + ,"test/a/abc{fed,def}/g/h" + ,"test/a/abc{fed/g,def}/**/" + ,"test/a/abc{fed/g,def}/**///**/" + ,"test/**/a/**/" + ,"test/+(a|b|c)/a{/,bc*}/**" + ,"test/*/*/*/f" + ,"test/**/f" + ,"test/a/symlink/a/b/c/a/b/c/a/b/c//a/b/c////a/b/c/**/b/c/**" + ,"{./*/*,/tmp/glob-test/*}" + ,"{/tmp/glob-test/*,*}" // evil owl face! how you taunt me! + ,"test/a/!(symlink)/**" + ] +var bashOutput = {} +var fs = require("fs") + +globs.forEach(function (pattern) { + tap.test("generate fixture " + pattern, function (t) { + var cmd = "shopt -s globstar && " + + "shopt -s extglob && " + + "shopt -s nullglob && " + + // "shopt >&2; " + + "eval \'for i in " + pattern + "; do echo $i; done\'" + var cp = spawn("bash", ["-c", cmd], { cwd: path.dirname(__dirname) }) + var out = [] + cp.stdout.on("data", function (c) { + out.push(c) + }) + cp.stderr.pipe(process.stderr) + cp.on("close", function (code) { + out = flatten(out) + if (!out) + out = [] + else + out = cleanResults(out.split(/\r*\n/)) + + bashOutput[pattern] = out + t.notOk(code, "bash test should finish nicely") + t.end() + }) + }) +}) + +tap.test("save fixtures", function (t) { + var fname = path.resolve(__dirname, "bash-results.json") + var data = JSON.stringify(bashOutput, null, 2) + "\n" + fs.writeFile(fname, data, function (er) { + t.ifError(er) + t.end() + }) +}) + +function cleanResults (m) { + // normalize discrepancies in ordering, duplication, + // and ending slashes. + return m.map(function (m) { + return m.replace(/\/+/g, "/").replace(/\/$/, "") + }).sort(alphasort).reduce(function (set, f) { + if (f !== set[set.length - 1]) set.push(f) + return set + }, []).sort(alphasort).map(function (f) { + // de-windows + return (process.platform !== 'win32') ? f + : f.replace(/^[a-zA-Z]:\\\\/, '/').replace(/\\/g, '/') + }) +} + +function flatten (chunks) { + var s = 0 + chunks.forEach(function (c) { s += c.length }) + var out = new Buffer(s) + s = 0 + chunks.forEach(function (c) { + c.copy(out, s) + s += c.length + }) + + return out.toString().trim() +} + +function alphasort (a, b) { + a = a.toLowerCase() + b = b.toLowerCase() + return a > b ? 1 : a < b ? -1 : 0 +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/bash-comparison.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/bash-comparison.js new file mode 100644 index 0000000..239ed1a --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/bash-comparison.js @@ -0,0 +1,63 @@ +// basic test +// show that it does the same thing by default as the shell. +var tap = require("tap") +, child_process = require("child_process") +, bashResults = require("./bash-results.json") +, globs = Object.keys(bashResults) +, glob = require("../") +, path = require("path") + +// run from the root of the project +// this is usually where you're at anyway, but be sure. +process.chdir(path.resolve(__dirname, "..")) + +function alphasort (a, b) { + a = a.toLowerCase() + b = b.toLowerCase() + return a > b ? 1 : a < b ? -1 : 0 +} + +globs.forEach(function (pattern) { + var expect = bashResults[pattern] + // anything regarding the symlink thing will fail on windows, so just skip it + if (process.platform === "win32" && + expect.some(function (m) { + return /\/symlink\//.test(m) + })) + return + + tap.test(pattern, function (t) { + glob(pattern, function (er, matches) { + if (er) + throw er + + // sort and unmark, just to match the shell results + matches = cleanResults(matches) + + t.deepEqual(matches, expect, pattern) + t.end() + }) + }) + + tap.test(pattern + " sync", function (t) { + var matches = cleanResults(glob.sync(pattern)) + + t.deepEqual(matches, expect, "should match shell") + t.end() + }) +}) + +function cleanResults (m) { + // normalize discrepancies in ordering, duplication, + // and ending slashes. + return m.map(function (m) { + return m.replace(/\/+/g, "/").replace(/\/$/, "") + }).sort(alphasort).reduce(function (set, f) { + if (f !== set[set.length - 1]) set.push(f) + return set + }, []).sort(alphasort).map(function (f) { + // de-windows + return (process.platform !== 'win32') ? f + : f.replace(/^[a-zA-Z]:[\/\\]+/, '/').replace(/[\\\/]+/g, '/') + }) +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/bash-results.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/bash-results.json new file mode 100644 index 0000000..8051c72 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/bash-results.json @@ -0,0 +1,351 @@ +{ + "test/a/*/+(c|g)/./d": [ + "test/a/b/c/./d" + ], + "test/a/**/[cg]/../[cg]": [ + "test/a/abcdef/g/../g", + "test/a/abcfed/g/../g", + "test/a/b/c/../c", + "test/a/c/../c", + "test/a/c/d/c/../c", + "test/a/symlink/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/../c" + ], + "test/a/{b,c,d,e,f}/**/g": [], + "test/a/b/**": [ + "test/a/b", + "test/a/b/c", + "test/a/b/c/d" + ], + "test/**/g": [ + "test/a/abcdef/g", + "test/a/abcfed/g" + ], + "test/a/abc{fed,def}/g/h": [ + "test/a/abcdef/g/h", + "test/a/abcfed/g/h" + ], + "test/a/abc{fed/g,def}/**/": [ + "test/a/abcdef", + "test/a/abcdef/g", + "test/a/abcfed/g" + ], + "test/a/abc{fed/g,def}/**///**/": [ + "test/a/abcdef", + "test/a/abcdef/g", + "test/a/abcfed/g" + ], + "test/**/a/**/": [ + "test/a", + "test/a/abcdef", + "test/a/abcdef/g", + "test/a/abcfed", + "test/a/abcfed/g", + "test/a/b", + "test/a/b/c", + "test/a/bc", + "test/a/bc/e", + "test/a/c", + "test/a/c/d", + "test/a/c/d/c", + "test/a/cb", + "test/a/cb/e", + "test/a/symlink", + "test/a/symlink/a", + "test/a/symlink/a/b", + "test/a/symlink/a/b/c", + "test/a/symlink/a/b/c/a", + "test/a/symlink/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b" + ], + "test/+(a|b|c)/a{/,bc*}/**": [ + "test/a/abcdef", + "test/a/abcdef/g", + "test/a/abcdef/g/h", + "test/a/abcfed", + "test/a/abcfed/g", + "test/a/abcfed/g/h" + ], + "test/*/*/*/f": [ + "test/a/bc/e/f", + "test/a/cb/e/f" + ], + "test/**/f": [ + "test/a/bc/e/f", + "test/a/cb/e/f" + ], + "test/a/symlink/a/b/c/a/b/c/a/b/c//a/b/c////a/b/c/**/b/c/**": [ + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b", + "test/a/symlink/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c/a/b/c" + ], + "{./*/*,/tmp/glob-test/*}": [ + "./examples/g.js", + "./examples/usr-local.js", + "./node_modules/inherits", + "./node_modules/minimatch", + "./node_modules/mkdirp", + "./node_modules/rimraf", + "./node_modules/tap", + "./test/00-setup.js", + "./test/a", + "./test/bash-comparison.js", + "./test/bash-results.json", + "./test/cwd-test.js", + "./test/globstar-match.js", + "./test/mark.js", + "./test/new-glob-optional-options.js", + "./test/nocase-nomagic.js", + "./test/pause-resume.js", + "./test/readme-issue.js", + "./test/root-nomount.js", + "./test/root.js", + "./test/stat.js", + "./test/zz-cleanup.js", + "/tmp/glob-test/asdf", + "/tmp/glob-test/bar", + "/tmp/glob-test/baz", + "/tmp/glob-test/foo", + "/tmp/glob-test/quux", + "/tmp/glob-test/qwer", + "/tmp/glob-test/rewq" + ], + "{/tmp/glob-test/*,*}": [ + "/tmp/glob-test/asdf", + "/tmp/glob-test/bar", + "/tmp/glob-test/baz", + "/tmp/glob-test/foo", + "/tmp/glob-test/quux", + "/tmp/glob-test/qwer", + "/tmp/glob-test/rewq", + "examples", + "glob.js", + "LICENSE", + "node_modules", + "package.json", + "README.md", + "test" + ], + "test/a/!(symlink)/**": [ + "test/a/abcdef", + "test/a/abcdef/g", + "test/a/abcdef/g/h", + "test/a/abcfed", + "test/a/abcfed/g", + "test/a/abcfed/g/h", + "test/a/b", + "test/a/b/c", + "test/a/b/c/d", + "test/a/bc", + "test/a/bc/e", + "test/a/bc/e/f", + "test/a/c", + "test/a/c/d", + "test/a/c/d/c", + "test/a/c/d/c/b", + "test/a/cb", + "test/a/cb/e", + "test/a/cb/e/f" + ] +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/cwd-test.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/cwd-test.js new file mode 100644 index 0000000..352c27e --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/cwd-test.js @@ -0,0 +1,55 @@ +var tap = require("tap") + +var origCwd = process.cwd() +process.chdir(__dirname) + +tap.test("changing cwd and searching for **/d", function (t) { + var glob = require('../') + var path = require('path') + t.test('.', function (t) { + glob('**/d', function (er, matches) { + t.ifError(er) + t.like(matches, [ 'a/b/c/d', 'a/c/d' ]) + t.end() + }) + }) + + t.test('a', function (t) { + glob('**/d', {cwd:path.resolve('a')}, function (er, matches) { + t.ifError(er) + t.like(matches, [ 'b/c/d', 'c/d' ]) + t.end() + }) + }) + + t.test('a/b', function (t) { + glob('**/d', {cwd:path.resolve('a/b')}, function (er, matches) { + t.ifError(er) + t.like(matches, [ 'c/d' ]) + t.end() + }) + }) + + t.test('a/b/', function (t) { + glob('**/d', {cwd:path.resolve('a/b/')}, function (er, matches) { + t.ifError(er) + t.like(matches, [ 'c/d' ]) + t.end() + }) + }) + + t.test('.', function (t) { + glob('**/d', {cwd: process.cwd()}, function (er, matches) { + t.ifError(er) + t.like(matches, [ 'a/b/c/d', 'a/c/d' ]) + t.end() + }) + }) + + t.test('cd -', function (t) { + process.chdir(origCwd) + t.end() + }) + + t.end() +}) diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/globstar-match.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/globstar-match.js new file mode 100644 index 0000000..9b234fa --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/globstar-match.js @@ -0,0 +1,19 @@ +var Glob = require("../glob.js").Glob +var test = require('tap').test + +test('globstar should not have dupe matches', function(t) { + var pattern = 'a/**/[gh]' + var g = new Glob(pattern, { cwd: __dirname }) + var matches = [] + g.on('match', function(m) { + console.error('match %j', m) + matches.push(m) + }) + g.on('end', function(set) { + console.error('set', set) + matches = matches.sort() + set = set.sort() + t.same(matches, set, 'should have same set of matches') + t.end() + }) +}) diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/mark.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/mark.js new file mode 100644 index 0000000..bf411c0 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/mark.js @@ -0,0 +1,118 @@ +var test = require("tap").test +var glob = require('../') +process.chdir(__dirname) + +// expose timing issues +var lag = 5 +glob.Glob.prototype._stat = function(o) { return function(f, cb) { + var args = arguments + setTimeout(function() { + o.call(this, f, cb) + }.bind(this), lag += 5) +}}(glob.Glob.prototype._stat) + + +test("mark, with **", function (t) { + glob("a/*b*/**", {mark: true}, function (er, results) { + if (er) + throw er + var expect = + [ 'a/abcdef/', + 'a/abcdef/g/', + 'a/abcdef/g/h', + 'a/abcfed/', + 'a/abcfed/g/', + 'a/abcfed/g/h', + 'a/b/', + 'a/b/c/', + 'a/b/c/d', + 'a/bc/', + 'a/bc/e/', + 'a/bc/e/f', + 'a/cb/', + 'a/cb/e/', + 'a/cb/e/f' ] + + t.same(results, expect) + t.end() + }) +}) + +test("mark, no / on pattern", function (t) { + glob("a/*", {mark: true}, function (er, results) { + if (er) + throw er + var expect = [ 'a/abcdef/', + 'a/abcfed/', + 'a/b/', + 'a/bc/', + 'a/c/', + 'a/cb/' ] + + if (process.platform !== "win32") + expect.push('a/symlink/') + + t.same(results, expect) + t.end() + }).on('match', function(m) { + t.similar(m, /\/$/) + }) +}) + +test("mark=false, no / on pattern", function (t) { + glob("a/*", function (er, results) { + if (er) + throw er + var expect = [ 'a/abcdef', + 'a/abcfed', + 'a/b', + 'a/bc', + 'a/c', + 'a/cb' ] + + if (process.platform !== "win32") + expect.push('a/symlink') + t.same(results, expect) + t.end() + }).on('match', function(m) { + t.similar(m, /[^\/]$/) + }) +}) + +test("mark=true, / on pattern", function (t) { + glob("a/*/", {mark: true}, function (er, results) { + if (er) + throw er + var expect = [ 'a/abcdef/', + 'a/abcfed/', + 'a/b/', + 'a/bc/', + 'a/c/', + 'a/cb/' ] + if (process.platform !== "win32") + expect.push('a/symlink/') + t.same(results, expect) + t.end() + }).on('match', function(m) { + t.similar(m, /\/$/) + }) +}) + +test("mark=false, / on pattern", function (t) { + glob("a/*/", function (er, results) { + if (er) + throw er + var expect = [ 'a/abcdef/', + 'a/abcfed/', + 'a/b/', + 'a/bc/', + 'a/c/', + 'a/cb/' ] + if (process.platform !== "win32") + expect.push('a/symlink/') + t.same(results, expect) + t.end() + }).on('match', function(m) { + t.similar(m, /\/$/) + }) +}) diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/new-glob-optional-options.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/new-glob-optional-options.js new file mode 100644 index 0000000..3e7dc5a --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/new-glob-optional-options.js @@ -0,0 +1,10 @@ +var Glob = require('../glob.js').Glob; +var test = require('tap').test; + +test('new glob, with cb, and no options', function (t) { + new Glob(__filename, function(er, results) { + if (er) throw er; + t.same(results, [__filename]); + t.end(); + }); +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/nocase-nomagic.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/nocase-nomagic.js new file mode 100644 index 0000000..2503f23 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/nocase-nomagic.js @@ -0,0 +1,113 @@ +var fs = require('fs'); +var test = require('tap').test; +var glob = require('../'); + +test('mock fs', function(t) { + var stat = fs.stat + var statSync = fs.statSync + var readdir = fs.readdir + var readdirSync = fs.readdirSync + + function fakeStat(path) { + var ret + switch (path.toLowerCase()) { + case '/tmp': case '/tmp/': + ret = { isDirectory: function() { return true } } + break + case '/tmp/a': + ret = { isDirectory: function() { return false } } + break + } + return ret + } + + fs.stat = function(path, cb) { + var f = fakeStat(path); + if (f) { + process.nextTick(function() { + cb(null, f) + }) + } else { + stat.call(fs, path, cb) + } + } + + fs.statSync = function(path) { + return fakeStat(path) || statSync.call(fs, path) + } + + function fakeReaddir(path) { + var ret + switch (path.toLowerCase()) { + case '/tmp': case '/tmp/': + ret = [ 'a', 'A' ] + break + case '/': + ret = ['tmp', 'tMp', 'tMP', 'TMP'] + } + return ret + } + + fs.readdir = function(path, cb) { + var f = fakeReaddir(path) + if (f) + process.nextTick(function() { + cb(null, f) + }) + else + readdir.call(fs, path, cb) + } + + fs.readdirSync = function(path) { + return fakeReaddir(path) || readdirSync.call(fs, path) + } + + t.pass('mocked') + t.end() +}) + +test('nocase, nomagic', function(t) { + var n = 2 + var want = [ '/TMP/A', + '/TMP/a', + '/tMP/A', + '/tMP/a', + '/tMp/A', + '/tMp/a', + '/tmp/A', + '/tmp/a' ] + glob('/tmp/a', { nocase: true }, function(er, res) { + if (er) + throw er + t.same(res.sort(), want) + if (--n === 0) t.end() + }) + glob('/tmp/A', { nocase: true }, function(er, res) { + if (er) + throw er + t.same(res.sort(), want) + if (--n === 0) t.end() + }) +}) + +test('nocase, with some magic', function(t) { + t.plan(2) + var want = [ '/TMP/A', + '/TMP/a', + '/tMP/A', + '/tMP/a', + '/tMp/A', + '/tMp/a', + '/tmp/A', + '/tmp/a' ] + glob('/tmp/*', { nocase: true }, function(er, res) { + if (er) + throw er + t.same(res.sort(), want) + }) + glob('/tmp/*', { nocase: true }, function(er, res) { + if (er) + throw er + t.same(res.sort(), want) + }) +}) diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/pause-resume.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/pause-resume.js new file mode 100644 index 0000000..e1ffbab --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/pause-resume.js @@ -0,0 +1,73 @@ +// show that no match events happen while paused. +var tap = require("tap") +, child_process = require("child_process") +// just some gnarly pattern with lots of matches +, pattern = "test/a/!(symlink)/**" +, bashResults = require("./bash-results.json") +, patterns = Object.keys(bashResults) +, glob = require("../") +, Glob = glob.Glob +, path = require("path") + +// run from the root of the project +// this is usually where you're at anyway, but be sure. +process.chdir(path.resolve(__dirname, "..")) + +function alphasort (a, b) { + a = a.toLowerCase() + b = b.toLowerCase() + return a > b ? 1 : a < b ? -1 : 0 +} + +function cleanResults (m) { + // normalize discrepancies in ordering, duplication, + // and ending slashes. + return m.map(function (m) { + return m.replace(/\/+/g, "/").replace(/\/$/, "") + }).sort(alphasort).reduce(function (set, f) { + if (f !== set[set.length - 1]) set.push(f) + return set + }, []).sort(alphasort).map(function (f) { + // de-windows + return (process.platform !== 'win32') ? f + : f.replace(/^[a-zA-Z]:\\\\/, '/').replace(/\\/g, '/') + }) +} + +var globResults = [] +tap.test("use a Glob object, and pause/resume it", function (t) { + var g = new Glob(pattern) + , paused = false + , res = [] + , expect = bashResults[pattern] + + g.on("pause", function () { + console.error("pause") + }) + + g.on("resume", function () { + console.error("resume") + }) + + g.on("match", function (m) { + t.notOk(g.paused, "must not be paused") + globResults.push(m) + g.pause() + t.ok(g.paused, "must be paused") + setTimeout(g.resume.bind(g), 10) + }) + + g.on("end", function (matches) { + t.pass("reached glob end") + globResults = cleanResults(globResults) + matches = cleanResults(matches) + t.deepEqual(matches, globResults, + "end event matches should be the same as match events") + + t.deepEqual(matches, expect, + "glob matches should be the same as bash results") + + t.end() + }) +}) + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/readme-issue.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/readme-issue.js new file mode 100644 index 0000000..0b4e0be --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/readme-issue.js @@ -0,0 +1,36 @@ +var test = require("tap").test +var glob = require("../") + +var mkdirp = require("mkdirp") +var fs = require("fs") +var rimraf = require("rimraf") +var dir = __dirname + "/package" + +test("setup", function (t) { + mkdirp.sync(dir) + fs.writeFileSync(dir + "/package.json", "{}", "ascii") + fs.writeFileSync(dir + "/README", "x", "ascii") + t.pass("setup done") + t.end() +}) + +test("glob", function (t) { + var opt = { + cwd: dir, + nocase: true, + mark: true + } + + glob("README?(.*)", opt, function (er, files) { + if (er) + throw er + t.same(files, ["README"]) + t.end() + }) +}) + +test("cleanup", function (t) { + rimraf.sync(dir) + t.pass("clean") + t.end() +}) diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/root-nomount.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/root-nomount.js new file mode 100644 index 0000000..3ac5979 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/root-nomount.js @@ -0,0 +1,39 @@ +var tap = require("tap") + +var origCwd = process.cwd() +process.chdir(__dirname) + +tap.test("changing root and searching for /b*/**", function (t) { + var glob = require('../') + var path = require('path') + t.test('.', function (t) { + glob('/b*/**', { globDebug: true, root: '.', nomount: true }, function (er, matches) { + t.ifError(er) + t.like(matches, []) + t.end() + }) + }) + + t.test('a', function (t) { + glob('/b*/**', { globDebug: true, root: path.resolve('a'), nomount: true }, function (er, matches) { + t.ifError(er) + t.like(matches, [ '/b', '/b/c', '/b/c/d', '/bc', '/bc/e', '/bc/e/f' ]) + t.end() + }) + }) + + t.test('root=a, cwd=a/b', function (t) { + glob('/b*/**', { globDebug: true, root: 'a', cwd: path.resolve('a/b'), nomount: true }, function (er, matches) { + t.ifError(er) + t.like(matches, [ '/b', '/b/c', '/b/c/d', '/bc', '/bc/e', '/bc/e/f' ]) + t.end() + }) + }) + + t.test('cd -', function (t) { + process.chdir(origCwd) + t.end() + }) + + t.end() +}) diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/root.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/root.js new file mode 100644 index 0000000..95c23f9 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/root.js @@ -0,0 +1,46 @@ +var t = require("tap") + +var origCwd = process.cwd() +process.chdir(__dirname) + +var glob = require('../') +var path = require('path') + +t.test('.', function (t) { + glob('/b*/**', { globDebug: true, root: '.' }, function (er, matches) { + t.ifError(er) + t.like(matches, []) + t.end() + }) +}) + + +t.test('a', function (t) { + console.error("root=" + path.resolve('a')) + glob('/b*/**', { globDebug: true, root: path.resolve('a') }, function (er, matches) { + t.ifError(er) + var wanted = [ + '/b', '/b/c', '/b/c/d', '/bc', '/bc/e', '/bc/e/f' + ].map(function (m) { + return path.join(path.resolve('a'), m).replace(/\\/g, '/') + }) + + t.like(matches, wanted) + t.end() + }) +}) + +t.test('root=a, cwd=a/b', function (t) { + glob('/b*/**', { globDebug: true, root: 'a', cwd: path.resolve('a/b') }, function (er, matches) { + t.ifError(er) + t.like(matches, [ '/b', '/b/c', '/b/c/d', '/bc', '/bc/e', '/bc/e/f' ].map(function (m) { + return path.join(path.resolve('a'), m).replace(/\\/g, '/') + })) + t.end() + }) +}) + +t.test('cd -', function (t) { + process.chdir(origCwd) + t.end() +}) diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/stat.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/stat.js new file mode 100644 index 0000000..6291711 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/stat.js @@ -0,0 +1,32 @@ +var glob = require('../') +var test = require('tap').test +var path = require('path') + +test('stat all the things', function(t) { + var g = new glob.Glob('a/*abc*/**', { stat: true, cwd: __dirname }) + var matches = [] + g.on('match', function(m) { + matches.push(m) + }) + var stats = [] + g.on('stat', function(m) { + stats.push(m) + }) + g.on('end', function(eof) { + stats = stats.sort() + matches = matches.sort() + eof = eof.sort() + t.same(stats, matches) + t.same(eof, matches) + var cache = Object.keys(this.statCache) + t.same(cache.map(function (f) { + return path.relative(__dirname, f) + }).sort(), matches) + + cache.forEach(function(c) { + t.equal(typeof this.statCache[c], 'object') + }, this) + + t.end() + }) +}) diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/zz-cleanup.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/zz-cleanup.js new file mode 100644 index 0000000..e085f0f --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/glob/test/zz-cleanup.js @@ -0,0 +1,11 @@ +// remove the fixtures +var tap = require("tap") +, rimraf = require("rimraf") +, path = require("path") + +tap.test("cleanup fixtures", function (t) { + rimraf(path.resolve(__dirname, "a"), function (er) { + t.ifError(er, "removed") + t.end() + }) +}) diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/.npmignore b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/.npmignore new file mode 100644 index 0000000..3c3629e --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/.npmignore @@ -0,0 +1 @@ +node_modules diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/LICENSE b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/LICENSE new file mode 100644 index 0000000..05a4010 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/LICENSE @@ -0,0 +1,23 @@ +Copyright 2009, 2010, 2011 Isaac Z. Schlueter. +All rights reserved. + +Permission is hereby granted, free of charge, to any person +obtaining a copy of this software and associated documentation +files (the "Software"), to deal in the Software without +restriction, including without limitation the rights to use, +copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the +Software is furnished to do so, subject to the following +conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES +OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT +HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, +WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/README.md b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/README.md new file mode 100644 index 0000000..5b3967e --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/README.md @@ -0,0 +1,218 @@ +# minimatch + +A minimal matching utility. + +[![Build Status](https://secure.travis-ci.org/isaacs/minimatch.png)](http://travis-ci.org/isaacs/minimatch) + + +This is the matching library used internally by npm. + +Eventually, it will replace the C binding in node-glob. + +It works by converting glob expressions into JavaScript `RegExp` +objects. + +## Usage + +```javascript +var minimatch = require("minimatch") + +minimatch("bar.foo", "*.foo") // true! +minimatch("bar.foo", "*.bar") // false! +minimatch("bar.foo", "*.+(bar|foo)", { debug: true }) // true, and noisy! +``` + +## Features + +Supports these glob features: + +* Brace Expansion +* Extended glob matching +* "Globstar" `**` matching + +See: + +* `man sh` +* `man bash` +* `man 3 fnmatch` +* `man 5 gitignore` + +## Minimatch Class + +Create a minimatch object by instanting the `minimatch.Minimatch` class. + +```javascript +var Minimatch = require("minimatch").Minimatch +var mm = new Minimatch(pattern, options) +``` + +### Properties + +* `pattern` The original pattern the minimatch object represents. +* `options` The options supplied to the constructor. +* `set` A 2-dimensional array of regexp or string expressions. + Each row in the + array corresponds to a brace-expanded pattern. Each item in the row + corresponds to a single path-part. For example, the pattern + `{a,b/c}/d` would expand to a set of patterns like: + + [ [ a, d ] + , [ b, c, d ] ] + + If a portion of the pattern doesn't have any "magic" in it + (that is, it's something like `"foo"` rather than `fo*o?`), then it + will be left as a string rather than converted to a regular + expression. + +* `regexp` Created by the `makeRe` method. A single regular expression + expressing the entire pattern. This is useful in cases where you wish + to use the pattern somewhat like `fnmatch(3)` with `FNM_PATH` enabled. +* `negate` True if the pattern is negated. +* `comment` True if the pattern is a comment. +* `empty` True if the pattern is `""`. + +### Methods + +* `makeRe` Generate the `regexp` member if necessary, and return it. + Will return `false` if the pattern is invalid. +* `match(fname)` Return true if the filename matches the pattern, or + false otherwise. +* `matchOne(fileArray, patternArray, partial)` Take a `/`-split + filename, and match it against a single row in the `regExpSet`. This + method is mainly for internal use, but is exposed so that it can be + used by a glob-walker that needs to avoid excessive filesystem calls. + +All other methods are internal, and will be called as necessary. + +## Functions + +The top-level exported function has a `cache` property, which is an LRU +cache set to store 100 items. So, calling these methods repeatedly +with the same pattern and options will use the same Minimatch object, +saving the cost of parsing it multiple times. + +### minimatch(path, pattern, options) + +Main export. Tests a path against the pattern using the options. + +```javascript +var isJS = minimatch(file, "*.js", { matchBase: true }) +``` + +### minimatch.filter(pattern, options) + +Returns a function that tests its +supplied argument, suitable for use with `Array.filter`. Example: + +```javascript +var javascripts = fileList.filter(minimatch.filter("*.js", {matchBase: true})) +``` + +### minimatch.match(list, pattern, options) + +Match against the list of +files, in the style of fnmatch or glob. If nothing is matched, and +options.nonull is set, then return a list containing the pattern itself. + +```javascript +var javascripts = minimatch.match(fileList, "*.js", {matchBase: true})) +``` + +### minimatch.makeRe(pattern, options) + +Make a regular expression object from the pattern. + +## Options + +All options are `false` by default. + +### debug + +Dump a ton of stuff to stderr. + +### nobrace + +Do not expand `{a,b}` and `{1..3}` brace sets. + +### noglobstar + +Disable `**` matching against multiple folder names. + +### dot + +Allow patterns to match filenames starting with a period, even if +the pattern does not explicitly have a period in that spot. + +Note that by default, `a/**/b` will **not** match `a/.d/b`, unless `dot` +is set. + +### noext + +Disable "extglob" style patterns like `+(a|b)`. + +### nocase + +Perform a case-insensitive match. + +### nonull + +When a match is not found by `minimatch.match`, return a list containing +the pattern itself if this option is set. When not set, an empty list +is returned if there are no matches. + +### matchBase + +If set, then patterns without slashes will be matched +against the basename of the path if it contains slashes. For example, +`a?b` would match the path `/xyz/123/acb`, but not `/xyz/acb/123`. + +### nocomment + +Suppress the behavior of treating `#` at the start of a pattern as a +comment. + +### nonegate + +Suppress the behavior of treating a leading `!` character as negation. + +### flipNegate + +Returns from negate expressions the same as if they were not negated. +(Ie, true on a hit, false on a miss.) + + +## Comparisons to other fnmatch/glob implementations + +While strict compliance with the existing standards is a worthwhile +goal, some discrepancies exist between minimatch and other +implementations, and are intentional. + +If the pattern starts with a `!` character, then it is negated. Set the +`nonegate` flag to suppress this behavior, and treat leading `!` +characters normally. This is perhaps relevant if you wish to start the +pattern with a negative extglob pattern like `!(a|B)`. Multiple `!` +characters at the start of a pattern will negate the pattern multiple +times. + +If a pattern starts with `#`, then it is treated as a comment, and +will not match anything. Use `\#` to match a literal `#` at the +start of a line, or set the `nocomment` flag to suppress this behavior. + +The double-star character `**` is supported by default, unless the +`noglobstar` flag is set. This is supported in the manner of bsdglob +and bash 4.1, where `**` only has special significance if it is the only +thing in a path part. That is, `a/**/b` will match `a/x/y/b`, but +`a/**b` will not. + +If an escaped pattern has no matches, and the `nonull` flag is set, +then minimatch.match returns the pattern as-provided, rather than +interpreting the character escapes. For example, +`minimatch.match([], "\\*a\\?")` will return `"\\*a\\?"` rather than +`"*a?"`. This is akin to setting the `nullglob` option in bash, except +that it does not resolve escaped pattern characters. + +If brace expansion is not disabled, then it is performed before any +other interpretation of the glob pattern. Thus, a pattern like +`+(a|{b),c)}`, which would not be valid in bash or zsh, is expanded +**first** into the set of `+(a|b)` and `+(a|c)`, and those patterns are +checked for validity. Since those two are valid, matching proceeds. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/minimatch.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/minimatch.js new file mode 100644 index 0000000..4539678 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/minimatch.js @@ -0,0 +1,1061 @@ +;(function (require, exports, module, platform) { + +if (module) module.exports = minimatch +else exports.minimatch = minimatch + +if (!require) { + require = function (id) { + switch (id) { + case "sigmund": return function sigmund (obj) { + return JSON.stringify(obj) + } + case "path": return { basename: function (f) { + f = f.split(/[\/\\]/) + var e = f.pop() + if (!e) e = f.pop() + return e + }} + case "lru-cache": return function LRUCache () { + // not quite an LRU, but still space-limited. + var cache = {} + var cnt = 0 + this.set = function (k, v) { + cnt ++ + if (cnt >= 100) cache = {} + cache[k] = v + } + this.get = function (k) { return cache[k] } + } + } + } +} + +minimatch.Minimatch = Minimatch + +var LRU = require("lru-cache") + , cache = minimatch.cache = new LRU({max: 100}) + , GLOBSTAR = minimatch.GLOBSTAR = Minimatch.GLOBSTAR = {} + , sigmund = require("sigmund") + +var path = require("path") + // any single thing other than / + // don't need to escape / when using new RegExp() + , qmark = "[^/]" + + // * => any number of characters + , star = qmark + "*?" + + // ** when dots are allowed. Anything goes, except .. and . + // not (^ or / followed by one or two dots followed by $ or /), + // followed by anything, any number of times. + , twoStarDot = "(?:(?!(?:\\\/|^)(?:\\.{1,2})($|\\\/)).)*?" + + // not a ^ or / followed by a dot, + // followed by anything, any number of times. + , twoStarNoDot = "(?:(?!(?:\\\/|^)\\.).)*?" + + // characters that need to be escaped in RegExp. + , reSpecials = charSet("().*{}+?[]^$\\!") + +// "abc" -> { a:true, b:true, c:true } +function charSet (s) { + return s.split("").reduce(function (set, c) { + set[c] = true + return set + }, {}) +} + +// normalizes slashes. +var slashSplit = /\/+/ + +minimatch.filter = filter +function filter (pattern, options) { + options = options || {} + return function (p, i, list) { + return minimatch(p, pattern, options) + } +} + +function ext (a, b) { + a = a || {} + b = b || {} + var t = {} + Object.keys(b).forEach(function (k) { + t[k] = b[k] + }) + Object.keys(a).forEach(function (k) { + t[k] = a[k] + }) + return t +} + +minimatch.defaults = function (def) { + if (!def || !Object.keys(def).length) return minimatch + + var orig = minimatch + + var m = function minimatch (p, pattern, options) { + return orig.minimatch(p, pattern, ext(def, options)) + } + + m.Minimatch = function Minimatch (pattern, options) { + return new orig.Minimatch(pattern, ext(def, options)) + } + + return m +} + +Minimatch.defaults = function (def) { + if (!def || !Object.keys(def).length) return Minimatch + return minimatch.defaults(def).Minimatch +} + + +function minimatch (p, pattern, options) { + if (typeof pattern !== "string") { + throw new TypeError("glob pattern string required") + } + + if (!options) options = {} + + // shortcut: comments match nothing. + if (!options.nocomment && pattern.charAt(0) === "#") { + return false + } + + // "" only matches "" + if (pattern.trim() === "") return p === "" + + return new Minimatch(pattern, options).match(p) +} + +function Minimatch (pattern, options) { + if (!(this instanceof Minimatch)) { + return new Minimatch(pattern, options, cache) + } + + if (typeof pattern !== "string") { + throw new TypeError("glob pattern string required") + } + + if (!options) options = {} + pattern = pattern.trim() + + // windows: need to use /, not \ + // On other platforms, \ is a valid (albeit bad) filename char. + if (platform === "win32") { + pattern = pattern.split("\\").join("/") + } + + // lru storage. + // these things aren't particularly big, but walking down the string + // and turning it into a regexp can get pretty costly. + var cacheKey = pattern + "\n" + sigmund(options) + var cached = minimatch.cache.get(cacheKey) + if (cached) return cached + minimatch.cache.set(cacheKey, this) + + this.options = options + this.set = [] + this.pattern = pattern + this.regexp = null + this.negate = false + this.comment = false + this.empty = false + + // make the set of regexps etc. + this.make() +} + +Minimatch.prototype.debug = function() {} + +Minimatch.prototype.make = make +function make () { + // don't do it more than once. + if (this._made) return + + var pattern = this.pattern + var options = this.options + + // empty patterns and comments match nothing. + if (!options.nocomment && pattern.charAt(0) === "#") { + this.comment = true + return + } + if (!pattern) { + this.empty = true + return + } + + // step 1: figure out negation, etc. + this.parseNegate() + + // step 2: expand braces + var set = this.globSet = this.braceExpand() + + if (options.debug) this.debug = console.error + + this.debug(this.pattern, set) + + // step 3: now we have a set, so turn each one into a series of path-portion + // matching patterns. + // These will be regexps, except in the case of "**", which is + // set to the GLOBSTAR object for globstar behavior, + // and will not contain any / characters + set = this.globParts = set.map(function (s) { + return s.split(slashSplit) + }) + + this.debug(this.pattern, set) + + // glob --> regexps + set = set.map(function (s, si, set) { + return s.map(this.parse, this) + }, this) + + this.debug(this.pattern, set) + + // filter out everything that didn't compile properly. + set = set.filter(function (s) { + return -1 === s.indexOf(false) + }) + + this.debug(this.pattern, set) + + this.set = set +} + +Minimatch.prototype.parseNegate = parseNegate +function parseNegate () { + var pattern = this.pattern + , negate = false + , options = this.options + , negateOffset = 0 + + if (options.nonegate) return + + for ( var i = 0, l = pattern.length + ; i < l && pattern.charAt(i) === "!" + ; i ++) { + negate = !negate + negateOffset ++ + } + + if (negateOffset) this.pattern = pattern.substr(negateOffset) + this.negate = negate +} + +// Brace expansion: +// a{b,c}d -> abd acd +// a{b,}c -> abc ac +// a{0..3}d -> a0d a1d a2d a3d +// a{b,c{d,e}f}g -> abg acdfg acefg +// a{b,c}d{e,f}g -> abdeg acdeg abdeg abdfg +// +// Invalid sets are not expanded. +// a{2..}b -> a{2..}b +// a{b}c -> a{b}c +minimatch.braceExpand = function (pattern, options) { + return new Minimatch(pattern, options).braceExpand() +} + +Minimatch.prototype.braceExpand = braceExpand +function braceExpand (pattern, options) { + options = options || this.options + pattern = typeof pattern === "undefined" + ? this.pattern : pattern + + if (typeof pattern === "undefined") { + throw new Error("undefined pattern") + } + + if (options.nobrace || + !pattern.match(/\{.*\}/)) { + // shortcut. no need to expand. + return [pattern] + } + + var escaping = false + + // examples and comments refer to this crazy pattern: + // a{b,c{d,e},{f,g}h}x{y,z} + // expected: + // abxy + // abxz + // acdxy + // acdxz + // acexy + // acexz + // afhxy + // afhxz + // aghxy + // aghxz + + // everything before the first \{ is just a prefix. + // So, we pluck that off, and work with the rest, + // and then prepend it to everything we find. + if (pattern.charAt(0) !== "{") { + this.debug(pattern) + var prefix = null + for (var i = 0, l = pattern.length; i < l; i ++) { + var c = pattern.charAt(i) + this.debug(i, c) + if (c === "\\") { + escaping = !escaping + } else if (c === "{" && !escaping) { + prefix = pattern.substr(0, i) + break + } + } + + // actually no sets, all { were escaped. + if (prefix === null) { + this.debug("no sets") + return [pattern] + } + + var tail = braceExpand.call(this, pattern.substr(i), options) + return tail.map(function (t) { + return prefix + t + }) + } + + // now we have something like: + // {b,c{d,e},{f,g}h}x{y,z} + // walk through the set, expanding each part, until + // the set ends. then, we'll expand the suffix. + // If the set only has a single member, then'll put the {} back + + // first, handle numeric sets, since they're easier + var numset = pattern.match(/^\{(-?[0-9]+)\.\.(-?[0-9]+)\}/) + if (numset) { + this.debug("numset", numset[1], numset[2]) + var suf = braceExpand.call(this, pattern.substr(numset[0].length), options) + , start = +numset[1] + , end = +numset[2] + , inc = start > end ? -1 : 1 + , set = [] + for (var i = start; i != (end + inc); i += inc) { + // append all the suffixes + for (var ii = 0, ll = suf.length; ii < ll; ii ++) { + set.push(i + suf[ii]) + } + } + return set + } + + // ok, walk through the set + // We hope, somewhat optimistically, that there + // will be a } at the end. + // If the closing brace isn't found, then the pattern is + // interpreted as braceExpand("\\" + pattern) so that + // the leading \{ will be interpreted literally. + var i = 1 // skip the \{ + , depth = 1 + , set = [] + , member = "" + , sawEnd = false + , escaping = false + + function addMember () { + set.push(member) + member = "" + } + + this.debug("Entering for") + FOR: for (i = 1, l = pattern.length; i < l; i ++) { + var c = pattern.charAt(i) + this.debug("", i, c) + + if (escaping) { + escaping = false + member += "\\" + c + } else { + switch (c) { + case "\\": + escaping = true + continue + + case "{": + depth ++ + member += "{" + continue + + case "}": + depth -- + // if this closes the actual set, then we're done + if (depth === 0) { + addMember() + // pluck off the close-brace + i ++ + break FOR + } else { + member += c + continue + } + + case ",": + if (depth === 1) { + addMember() + } else { + member += c + } + continue + + default: + member += c + continue + } // switch + } // else + } // for + + // now we've either finished the set, and the suffix is + // pattern.substr(i), or we have *not* closed the set, + // and need to escape the leading brace + if (depth !== 0) { + this.debug("didn't close", pattern) + return braceExpand.call(this, "\\" + pattern, options) + } + + // x{y,z} -> ["xy", "xz"] + this.debug("set", set) + this.debug("suffix", pattern.substr(i)) + var suf = braceExpand.call(this, pattern.substr(i), options) + // ["b", "c{d,e}","{f,g}h"] -> + // [["b"], ["cd", "ce"], ["fh", "gh"]] + var addBraces = set.length === 1 + this.debug("set pre-expanded", set) + set = set.map(function (p) { + return braceExpand.call(this, p, options) + }, this) + this.debug("set expanded", set) + + + // [["b"], ["cd", "ce"], ["fh", "gh"]] -> + // ["b", "cd", "ce", "fh", "gh"] + set = set.reduce(function (l, r) { + return l.concat(r) + }) + + if (addBraces) { + set = set.map(function (s) { + return "{" + s + "}" + }) + } + + // now attach the suffixes. + var ret = [] + for (var i = 0, l = set.length; i < l; i ++) { + for (var ii = 0, ll = suf.length; ii < ll; ii ++) { + ret.push(set[i] + suf[ii]) + } + } + return ret +} + +// parse a component of the expanded set. +// At this point, no pattern may contain "/" in it +// so we're going to return a 2d array, where each entry is the full +// pattern, split on '/', and then turned into a regular expression. +// A regexp is made at the end which joins each array with an +// escaped /, and another full one which joins each regexp with |. +// +// Following the lead of Bash 4.1, note that "**" only has special meaning +// when it is the *only* thing in a path portion. Otherwise, any series +// of * is equivalent to a single *. Globstar behavior is enabled by +// default, and can be disabled by setting options.noglobstar. +Minimatch.prototype.parse = parse +var SUBPARSE = {} +function parse (pattern, isSub) { + var options = this.options + + // shortcuts + if (!options.noglobstar && pattern === "**") return GLOBSTAR + if (pattern === "") return "" + + var re = "" + , hasMagic = !!options.nocase + , escaping = false + // ? => one single character + , patternListStack = [] + , plType + , stateChar + , inClass = false + , reClassStart = -1 + , classStart = -1 + // . and .. never match anything that doesn't start with ., + // even when options.dot is set. + , patternStart = pattern.charAt(0) === "." ? "" // anything + // not (start or / followed by . or .. followed by / or end) + : options.dot ? "(?!(?:^|\\\/)\\.{1,2}(?:$|\\\/))" + : "(?!\\.)" + , self = this + + function clearStateChar () { + if (stateChar) { + // we had some state-tracking character + // that wasn't consumed by this pass. + switch (stateChar) { + case "*": + re += star + hasMagic = true + break + case "?": + re += qmark + hasMagic = true + break + default: + re += "\\"+stateChar + break + } + self.debug('clearStateChar %j %j', stateChar, re) + stateChar = false + } + } + + for ( var i = 0, len = pattern.length, c + ; (i < len) && (c = pattern.charAt(i)) + ; i ++ ) { + + this.debug("%s\t%s %s %j", pattern, i, re, c) + + // skip over any that are escaped. + if (escaping && reSpecials[c]) { + re += "\\" + c + escaping = false + continue + } + + SWITCH: switch (c) { + case "/": + // completely not allowed, even escaped. + // Should already be path-split by now. + return false + + case "\\": + clearStateChar() + escaping = true + continue + + // the various stateChar values + // for the "extglob" stuff. + case "?": + case "*": + case "+": + case "@": + case "!": + this.debug("%s\t%s %s %j <-- stateChar", pattern, i, re, c) + + // all of those are literals inside a class, except that + // the glob [!a] means [^a] in regexp + if (inClass) { + this.debug(' in class') + if (c === "!" && i === classStart + 1) c = "^" + re += c + continue + } + + // if we already have a stateChar, then it means + // that there was something like ** or +? in there. + // Handle the stateChar, then proceed with this one. + self.debug('call clearStateChar %j', stateChar) + clearStateChar() + stateChar = c + // if extglob is disabled, then +(asdf|foo) isn't a thing. + // just clear the statechar *now*, rather than even diving into + // the patternList stuff. + if (options.noext) clearStateChar() + continue + + case "(": + if (inClass) { + re += "(" + continue + } + + if (!stateChar) { + re += "\\(" + continue + } + + plType = stateChar + patternListStack.push({ type: plType + , start: i - 1 + , reStart: re.length }) + // negation is (?:(?!js)[^/]*) + re += stateChar === "!" ? "(?:(?!" : "(?:" + this.debug('plType %j %j', stateChar, re) + stateChar = false + continue + + case ")": + if (inClass || !patternListStack.length) { + re += "\\)" + continue + } + + clearStateChar() + hasMagic = true + re += ")" + plType = patternListStack.pop().type + // negation is (?:(?!js)[^/]*) + // The others are (?:) + switch (plType) { + case "!": + re += "[^/]*?)" + break + case "?": + case "+": + case "*": re += plType + case "@": break // the default anyway + } + continue + + case "|": + if (inClass || !patternListStack.length || escaping) { + re += "\\|" + escaping = false + continue + } + + clearStateChar() + re += "|" + continue + + // these are mostly the same in regexp and glob + case "[": + // swallow any state-tracking char before the [ + clearStateChar() + + if (inClass) { + re += "\\" + c + continue + } + + inClass = true + classStart = i + reClassStart = re.length + re += c + continue + + case "]": + // a right bracket shall lose its special + // meaning and represent itself in + // a bracket expression if it occurs + // first in the list. -- POSIX.2 2.8.3.2 + if (i === classStart + 1 || !inClass) { + re += "\\" + c + escaping = false + continue + } + + // finish up the class. + hasMagic = true + inClass = false + re += c + continue + + default: + // swallow any state char that wasn't consumed + clearStateChar() + + if (escaping) { + // no need + escaping = false + } else if (reSpecials[c] + && !(c === "^" && inClass)) { + re += "\\" + } + + re += c + + } // switch + } // for + + + // handle the case where we left a class open. + // "[abc" is valid, equivalent to "\[abc" + if (inClass) { + // split where the last [ was, and escape it + // this is a huge pita. We now have to re-walk + // the contents of the would-be class to re-translate + // any characters that were passed through as-is + var cs = pattern.substr(classStart + 1) + , sp = this.parse(cs, SUBPARSE) + re = re.substr(0, reClassStart) + "\\[" + sp[0] + hasMagic = hasMagic || sp[1] + } + + // handle the case where we had a +( thing at the *end* + // of the pattern. + // each pattern list stack adds 3 chars, and we need to go through + // and escape any | chars that were passed through as-is for the regexp. + // Go through and escape them, taking care not to double-escape any + // | chars that were already escaped. + var pl + while (pl = patternListStack.pop()) { + var tail = re.slice(pl.reStart + 3) + // maybe some even number of \, then maybe 1 \, followed by a | + tail = tail.replace(/((?:\\{2})*)(\\?)\|/g, function (_, $1, $2) { + if (!$2) { + // the | isn't already escaped, so escape it. + $2 = "\\" + } + + // need to escape all those slashes *again*, without escaping the + // one that we need for escaping the | character. As it works out, + // escaping an even number of slashes can be done by simply repeating + // it exactly after itself. That's why this trick works. + // + // I am sorry that you have to see this. + return $1 + $1 + $2 + "|" + }) + + this.debug("tail=%j\n %s", tail, tail) + var t = pl.type === "*" ? star + : pl.type === "?" ? qmark + : "\\" + pl.type + + hasMagic = true + re = re.slice(0, pl.reStart) + + t + "\\(" + + tail + } + + // handle trailing things that only matter at the very end. + clearStateChar() + if (escaping) { + // trailing \\ + re += "\\\\" + } + + // only need to apply the nodot start if the re starts with + // something that could conceivably capture a dot + var addPatternStart = false + switch (re.charAt(0)) { + case ".": + case "[": + case "(": addPatternStart = true + } + + // if the re is not "" at this point, then we need to make sure + // it doesn't match against an empty path part. + // Otherwise a/* will match a/, which it should not. + if (re !== "" && hasMagic) re = "(?=.)" + re + + if (addPatternStart) re = patternStart + re + + // parsing just a piece of a larger pattern. + if (isSub === SUBPARSE) { + return [ re, hasMagic ] + } + + // skip the regexp for non-magical patterns + // unescape anything in it, though, so that it'll be + // an exact match against a file etc. + if (!hasMagic) { + return globUnescape(pattern) + } + + var flags = options.nocase ? "i" : "" + , regExp = new RegExp("^" + re + "$", flags) + + regExp._glob = pattern + regExp._src = re + + return regExp +} + +minimatch.makeRe = function (pattern, options) { + return new Minimatch(pattern, options || {}).makeRe() +} + +Minimatch.prototype.makeRe = makeRe +function makeRe () { + if (this.regexp || this.regexp === false) return this.regexp + + // at this point, this.set is a 2d array of partial + // pattern strings, or "**". + // + // It's better to use .match(). This function shouldn't + // be used, really, but it's pretty convenient sometimes, + // when you just want to work with a regex. + var set = this.set + + if (!set.length) return this.regexp = false + var options = this.options + + var twoStar = options.noglobstar ? star + : options.dot ? twoStarDot + : twoStarNoDot + , flags = options.nocase ? "i" : "" + + var re = set.map(function (pattern) { + return pattern.map(function (p) { + return (p === GLOBSTAR) ? twoStar + : (typeof p === "string") ? regExpEscape(p) + : p._src + }).join("\\\/") + }).join("|") + + // must match entire pattern + // ending in a * or ** will make it less strict. + re = "^(?:" + re + ")$" + + // can match anything, as long as it's not this. + if (this.negate) re = "^(?!" + re + ").*$" + + try { + return this.regexp = new RegExp(re, flags) + } catch (ex) { + return this.regexp = false + } +} + +minimatch.match = function (list, pattern, options) { + options = options || {} + var mm = new Minimatch(pattern, options) + list = list.filter(function (f) { + return mm.match(f) + }) + if (mm.options.nonull && !list.length) { + list.push(pattern) + } + return list +} + +Minimatch.prototype.match = match +function match (f, partial) { + this.debug("match", f, this.pattern) + // short-circuit in the case of busted things. + // comments, etc. + if (this.comment) return false + if (this.empty) return f === "" + + if (f === "/" && partial) return true + + var options = this.options + + // windows: need to use /, not \ + // On other platforms, \ is a valid (albeit bad) filename char. + if (platform === "win32") { + f = f.split("\\").join("/") + } + + // treat the test path as a set of pathparts. + f = f.split(slashSplit) + this.debug(this.pattern, "split", f) + + // just ONE of the pattern sets in this.set needs to match + // in order for it to be valid. If negating, then just one + // match means that we have failed. + // Either way, return on the first hit. + + var set = this.set + this.debug(this.pattern, "set", set) + + // Find the basename of the path by looking for the last non-empty segment + var filename; + for (var i = f.length - 1; i >= 0; i--) { + filename = f[i] + if (filename) break + } + + for (var i = 0, l = set.length; i < l; i ++) { + var pattern = set[i], file = f + if (options.matchBase && pattern.length === 1) { + file = [filename] + } + var hit = this.matchOne(file, pattern, partial) + if (hit) { + if (options.flipNegate) return true + return !this.negate + } + } + + // didn't get any hits. this is success if it's a negative + // pattern, failure otherwise. + if (options.flipNegate) return false + return this.negate +} + +// set partial to true to test if, for example, +// "/a/b" matches the start of "/*/b/*/d" +// Partial means, if you run out of file before you run +// out of pattern, then that's fine, as long as all +// the parts match. +Minimatch.prototype.matchOne = function (file, pattern, partial) { + var options = this.options + + this.debug("matchOne", + { "this": this + , file: file + , pattern: pattern }) + + this.debug("matchOne", file.length, pattern.length) + + for ( var fi = 0 + , pi = 0 + , fl = file.length + , pl = pattern.length + ; (fi < fl) && (pi < pl) + ; fi ++, pi ++ ) { + + this.debug("matchOne loop") + var p = pattern[pi] + , f = file[fi] + + this.debug(pattern, p, f) + + // should be impossible. + // some invalid regexp stuff in the set. + if (p === false) return false + + if (p === GLOBSTAR) { + this.debug('GLOBSTAR', [pattern, p, f]) + + // "**" + // a/**/b/**/c would match the following: + // a/b/x/y/z/c + // a/x/y/z/b/c + // a/b/x/b/x/c + // a/b/c + // To do this, take the rest of the pattern after + // the **, and see if it would match the file remainder. + // If so, return success. + // If not, the ** "swallows" a segment, and try again. + // This is recursively awful. + // + // a/**/b/**/c matching a/b/x/y/z/c + // - a matches a + // - doublestar + // - matchOne(b/x/y/z/c, b/**/c) + // - b matches b + // - doublestar + // - matchOne(x/y/z/c, c) -> no + // - matchOne(y/z/c, c) -> no + // - matchOne(z/c, c) -> no + // - matchOne(c, c) yes, hit + var fr = fi + , pr = pi + 1 + if (pr === pl) { + this.debug('** at the end') + // a ** at the end will just swallow the rest. + // We have found a match. + // however, it will not swallow /.x, unless + // options.dot is set. + // . and .. are *never* matched by **, for explosively + // exponential reasons. + for ( ; fi < fl; fi ++) { + if (file[fi] === "." || file[fi] === ".." || + (!options.dot && file[fi].charAt(0) === ".")) return false + } + return true + } + + // ok, let's see if we can swallow whatever we can. + WHILE: while (fr < fl) { + var swallowee = file[fr] + + this.debug('\nglobstar while', + file, fr, pattern, pr, swallowee) + + // XXX remove this slice. Just pass the start index. + if (this.matchOne(file.slice(fr), pattern.slice(pr), partial)) { + this.debug('globstar found match!', fr, fl, swallowee) + // found a match. + return true + } else { + // can't swallow "." or ".." ever. + // can only swallow ".foo" when explicitly asked. + if (swallowee === "." || swallowee === ".." || + (!options.dot && swallowee.charAt(0) === ".")) { + this.debug("dot detected!", file, fr, pattern, pr) + break WHILE + } + + // ** swallows a segment, and continue. + this.debug('globstar swallow a segment, and continue') + fr ++ + } + } + // no match was found. + // However, in partial mode, we can't say this is necessarily over. + // If there's more *pattern* left, then + if (partial) { + // ran out of file + this.debug("\n>>> no match, partial?", file, fr, pattern, pr) + if (fr === fl) return true + } + return false + } + + // something other than ** + // non-magic patterns just have to match exactly + // patterns with magic have been turned into regexps. + var hit + if (typeof p === "string") { + if (options.nocase) { + hit = f.toLowerCase() === p.toLowerCase() + } else { + hit = f === p + } + this.debug("string match", p, f, hit) + } else { + hit = f.match(p) + this.debug("pattern match", p, f, hit) + } + + if (!hit) return false + } + + // Note: ending in / means that we'll get a final "" + // at the end of the pattern. This can only match a + // corresponding "" at the end of the file. + // If the file ends in /, then it can only match a + // a pattern that ends in /, unless the pattern just + // doesn't have any more for it. But, a/b/ should *not* + // match "a/b/*", even though "" matches against the + // [^/]*? pattern, except in partial mode, where it might + // simply not be reached yet. + // However, a/b/ should still satisfy a/* + + // now either we fell off the end of the pattern, or we're done. + if (fi === fl && pi === pl) { + // ran out of pattern and filename at the same time. + // an exact hit! + return true + } else if (fi === fl) { + // ran out of file, but still had pattern left. + // this is ok if we're doing the match as part of + // a glob fs traversal. + return partial + } else if (pi === pl) { + // ran out of pattern, still have file left. + // this is only acceptable if we're on the very last + // empty segment of a file with a trailing slash. + // a/* should match a/b/ + var emptyFileEnd = (fi === fl - 1) && (file[fi] === "") + return emptyFileEnd + } + + // should be unreachable. + throw new Error("wtf?") +} + + +// replace stuff like \* with * +function globUnescape (s) { + return s.replace(/\\(.)/g, "$1") +} + + +function regExpEscape (s) { + return s.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&") +} + +})( typeof require === "function" ? require : null, + this, + typeof module === "object" ? module : null, + typeof process === "object" ? process.platform : "win32" + ) diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/lru-cache/.npmignore b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/lru-cache/.npmignore new file mode 100644 index 0000000..07e6e47 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/lru-cache/.npmignore @@ -0,0 +1 @@ +/node_modules diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/lru-cache/CONTRIBUTORS b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/lru-cache/CONTRIBUTORS new file mode 100644 index 0000000..4a0bc50 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/lru-cache/CONTRIBUTORS @@ -0,0 +1,14 @@ +# Authors, sorted by whether or not they are me +Isaac Z. Schlueter +Brian Cottingham +Carlos Brito Lage +Jesse Dailey +Kevin O'Hara +Marco Rogers +Mark Cavage +Marko Mikulicic +Nathan Rajlich +Satheesh Natesan +Trent Mick +ashleybrener +n4kz diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/lru-cache/LICENSE b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/lru-cache/LICENSE new file mode 100644 index 0000000..05a4010 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/lru-cache/LICENSE @@ -0,0 +1,23 @@ +Copyright 2009, 2010, 2011 Isaac Z. Schlueter. +All rights reserved. + +Permission is hereby granted, free of charge, to any person +obtaining a copy of this software and associated documentation +files (the "Software"), to deal in the Software without +restriction, including without limitation the rights to use, +copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the +Software is furnished to do so, subject to the following +conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES +OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT +HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, +WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/lru-cache/README.md b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/lru-cache/README.md new file mode 100644 index 0000000..03ee0f9 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/lru-cache/README.md @@ -0,0 +1,97 @@ +# lru cache + +A cache object that deletes the least-recently-used items. + +## Usage: + +```javascript +var LRU = require("lru-cache") + , options = { max: 500 + , length: function (n) { return n * 2 } + , dispose: function (key, n) { n.close() } + , maxAge: 1000 * 60 * 60 } + , cache = LRU(options) + , otherCache = LRU(50) // sets just the max size + +cache.set("key", "value") +cache.get("key") // "value" + +cache.reset() // empty the cache +``` + +If you put more stuff in it, then items will fall out. + +If you try to put an oversized thing in it, then it'll fall out right +away. + +## Options + +* `max` The maximum size of the cache, checked by applying the length + function to all values in the cache. Not setting this is kind of + silly, since that's the whole purpose of this lib, but it defaults + to `Infinity`. +* `maxAge` Maximum age in ms. Items are not pro-actively pruned out + as they age, but if you try to get an item that is too old, it'll + drop it and return undefined instead of giving it to you. +* `length` Function that is used to calculate the length of stored + items. If you're storing strings or buffers, then you probably want + to do something like `function(n){return n.length}`. The default is + `function(n){return 1}`, which is fine if you want to store `n` + like-sized things. +* `dispose` Function that is called on items when they are dropped + from the cache. This can be handy if you want to close file + descriptors or do other cleanup tasks when items are no longer + accessible. Called with `key, value`. It's called *before* + actually removing the item from the internal cache, so if you want + to immediately put it back in, you'll have to do that in a + `nextTick` or `setTimeout` callback or it won't do anything. +* `stale` By default, if you set a `maxAge`, it'll only actually pull + stale items out of the cache when you `get(key)`. (That is, it's + not pre-emptively doing a `setTimeout` or anything.) If you set + `stale:true`, it'll return the stale value before deleting it. If + you don't set this, then it'll return `undefined` when you try to + get a stale entry, as if it had already been deleted. + +## API + +* `set(key, value)` +* `get(key) => value` + + Both of these will update the "recently used"-ness of the key. + They do what you think. + +* `peek(key)` + + Returns the key value (or `undefined` if not found) without + updating the "recently used"-ness of the key. + + (If you find yourself using this a lot, you *might* be using the + wrong sort of data structure, but there are some use cases where + it's handy.) + +* `del(key)` + + Deletes a key out of the cache. + +* `reset()` + + Clear the cache entirely, throwing away all values. + +* `has(key)` + + Check if a key is in the cache, without updating the recent-ness + or deleting it for being stale. + +* `forEach(function(value,key,cache), [thisp])` + + Just like `Array.prototype.forEach`. Iterates over all the keys + in the cache, in order of recent-ness. (Ie, more recently used + items are iterated over first.) + +* `keys()` + + Return an array of the keys in the cache. + +* `values()` + + Return an array of the values in the cache. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/lru-cache/lib/lru-cache.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/lru-cache/lib/lru-cache.js new file mode 100644 index 0000000..d1d1381 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/lru-cache/lib/lru-cache.js @@ -0,0 +1,252 @@ +;(function () { // closure for web browsers + +if (typeof module === 'object' && module.exports) { + module.exports = LRUCache +} else { + // just set the global for non-node platforms. + this.LRUCache = LRUCache +} + +function hOP (obj, key) { + return Object.prototype.hasOwnProperty.call(obj, key) +} + +function naiveLength () { return 1 } + +function LRUCache (options) { + if (!(this instanceof LRUCache)) + return new LRUCache(options) + + if (typeof options === 'number') + options = { max: options } + + if (!options) + options = {} + + this._max = options.max + // Kind of weird to have a default max of Infinity, but oh well. + if (!this._max || !(typeof this._max === "number") || this._max <= 0 ) + this._max = Infinity + + this._lengthCalculator = options.length || naiveLength + if (typeof this._lengthCalculator !== "function") + this._lengthCalculator = naiveLength + + this._allowStale = options.stale || false + this._maxAge = options.maxAge || null + this._dispose = options.dispose + this.reset() +} + +// resize the cache when the max changes. +Object.defineProperty(LRUCache.prototype, "max", + { set : function (mL) { + if (!mL || !(typeof mL === "number") || mL <= 0 ) mL = Infinity + this._max = mL + if (this._length > this._max) trim(this) + } + , get : function () { return this._max } + , enumerable : true + }) + +// resize the cache when the lengthCalculator changes. +Object.defineProperty(LRUCache.prototype, "lengthCalculator", + { set : function (lC) { + if (typeof lC !== "function") { + this._lengthCalculator = naiveLength + this._length = this._itemCount + for (var key in this._cache) { + this._cache[key].length = 1 + } + } else { + this._lengthCalculator = lC + this._length = 0 + for (var key in this._cache) { + this._cache[key].length = this._lengthCalculator(this._cache[key].value) + this._length += this._cache[key].length + } + } + + if (this._length > this._max) trim(this) + } + , get : function () { return this._lengthCalculator } + , enumerable : true + }) + +Object.defineProperty(LRUCache.prototype, "length", + { get : function () { return this._length } + , enumerable : true + }) + + +Object.defineProperty(LRUCache.prototype, "itemCount", + { get : function () { return this._itemCount } + , enumerable : true + }) + +LRUCache.prototype.forEach = function (fn, thisp) { + thisp = thisp || this + var i = 0; + for (var k = this._mru - 1; k >= 0 && i < this._itemCount; k--) if (this._lruList[k]) { + i++ + var hit = this._lruList[k] + if (this._maxAge && (Date.now() - hit.now > this._maxAge)) { + del(this, hit) + if (!this._allowStale) hit = undefined + } + if (hit) { + fn.call(thisp, hit.value, hit.key, this) + } + } +} + +LRUCache.prototype.keys = function () { + var keys = new Array(this._itemCount) + var i = 0 + for (var k = this._mru - 1; k >= 0 && i < this._itemCount; k--) if (this._lruList[k]) { + var hit = this._lruList[k] + keys[i++] = hit.key + } + return keys +} + +LRUCache.prototype.values = function () { + var values = new Array(this._itemCount) + var i = 0 + for (var k = this._mru - 1; k >= 0 && i < this._itemCount; k--) if (this._lruList[k]) { + var hit = this._lruList[k] + values[i++] = hit.value + } + return values +} + +LRUCache.prototype.reset = function () { + if (this._dispose && this._cache) { + for (var k in this._cache) { + this._dispose(k, this._cache[k].value) + } + } + + this._cache = Object.create(null) // hash of items by key + this._lruList = Object.create(null) // list of items in order of use recency + this._mru = 0 // most recently used + this._lru = 0 // least recently used + this._length = 0 // number of items in the list + this._itemCount = 0 +} + +// Provided for debugging/dev purposes only. No promises whatsoever that +// this API stays stable. +LRUCache.prototype.dump = function () { + return this._cache +} + +LRUCache.prototype.dumpLru = function () { + return this._lruList +} + +LRUCache.prototype.set = function (key, value) { + if (hOP(this._cache, key)) { + // dispose of the old one before overwriting + if (this._dispose) this._dispose(key, this._cache[key].value) + if (this._maxAge) this._cache[key].now = Date.now() + this._cache[key].value = value + this.get(key) + return true + } + + var len = this._lengthCalculator(value) + var age = this._maxAge ? Date.now() : 0 + var hit = new Entry(key, value, this._mru++, len, age) + + // oversized objects fall out of cache automatically. + if (hit.length > this._max) { + if (this._dispose) this._dispose(key, value) + return false + } + + this._length += hit.length + this._lruList[hit.lu] = this._cache[key] = hit + this._itemCount ++ + + if (this._length > this._max) trim(this) + return true +} + +LRUCache.prototype.has = function (key) { + if (!hOP(this._cache, key)) return false + var hit = this._cache[key] + if (this._maxAge && (Date.now() - hit.now > this._maxAge)) { + return false + } + return true +} + +LRUCache.prototype.get = function (key) { + return get(this, key, true) +} + +LRUCache.prototype.peek = function (key) { + return get(this, key, false) +} + +LRUCache.prototype.pop = function () { + var hit = this._lruList[this._lru] + del(this, hit) + return hit || null +} + +LRUCache.prototype.del = function (key) { + del(this, this._cache[key]) +} + +function get (self, key, doUse) { + var hit = self._cache[key] + if (hit) { + if (self._maxAge && (Date.now() - hit.now > self._maxAge)) { + del(self, hit) + if (!self._allowStale) hit = undefined + } else { + if (doUse) use(self, hit) + } + if (hit) hit = hit.value + } + return hit +} + +function use (self, hit) { + shiftLU(self, hit) + hit.lu = self._mru ++ + self._lruList[hit.lu] = hit +} + +function trim (self) { + while (self._lru < self._mru && self._length > self._max) + del(self, self._lruList[self._lru]) +} + +function shiftLU (self, hit) { + delete self._lruList[ hit.lu ] + while (self._lru < self._mru && !self._lruList[self._lru]) self._lru ++ +} + +function del (self, hit) { + if (hit) { + if (self._dispose) self._dispose(hit.key, hit.value) + self._length -= hit.length + self._itemCount -- + delete self._cache[ hit.key ] + shiftLU(self, hit) + } +} + +// classy, since V8 prefers predictable objects. +function Entry (key, value, lu, length, now) { + this.key = key + this.value = value + this.lu = lu + this.length = length + this.now = now +} + +})() diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/lru-cache/package.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/lru-cache/package.json new file mode 100644 index 0000000..9c45e47 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/lru-cache/package.json @@ -0,0 +1,35 @@ +{ + "name": "lru-cache", + "description": "A cache object that deletes the least-recently-used items.", + "version": "2.5.0", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me" + }, + "scripts": { + "test": "tap test --gc" + }, + "main": "lib/lru-cache.js", + "repository": { + "type": "git", + "url": "git://github.com/isaacs/node-lru-cache.git" + }, + "devDependencies": { + "tap": "", + "weak": "" + }, + "license": { + "type": "MIT", + "url": "http://github.com/isaacs/node-lru-cache/raw/master/LICENSE" + }, + "readme": "# lru cache\n\nA cache object that deletes the least-recently-used items.\n\n## Usage:\n\n```javascript\nvar LRU = require(\"lru-cache\")\n , options = { max: 500\n , length: function (n) { return n * 2 }\n , dispose: function (key, n) { n.close() }\n , maxAge: 1000 * 60 * 60 }\n , cache = LRU(options)\n , otherCache = LRU(50) // sets just the max size\n\ncache.set(\"key\", \"value\")\ncache.get(\"key\") // \"value\"\n\ncache.reset() // empty the cache\n```\n\nIf you put more stuff in it, then items will fall out.\n\nIf you try to put an oversized thing in it, then it'll fall out right\naway.\n\n## Options\n\n* `max` The maximum size of the cache, checked by applying the length\n function to all values in the cache. Not setting this is kind of\n silly, since that's the whole purpose of this lib, but it defaults\n to `Infinity`.\n* `maxAge` Maximum age in ms. Items are not pro-actively pruned out\n as they age, but if you try to get an item that is too old, it'll\n drop it and return undefined instead of giving it to you.\n* `length` Function that is used to calculate the length of stored\n items. If you're storing strings or buffers, then you probably want\n to do something like `function(n){return n.length}`. The default is\n `function(n){return 1}`, which is fine if you want to store `n`\n like-sized things.\n* `dispose` Function that is called on items when they are dropped\n from the cache. This can be handy if you want to close file\n descriptors or do other cleanup tasks when items are no longer\n accessible. Called with `key, value`. It's called *before*\n actually removing the item from the internal cache, so if you want\n to immediately put it back in, you'll have to do that in a\n `nextTick` or `setTimeout` callback or it won't do anything.\n* `stale` By default, if you set a `maxAge`, it'll only actually pull\n stale items out of the cache when you `get(key)`. (That is, it's\n not pre-emptively doing a `setTimeout` or anything.) If you set\n `stale:true`, it'll return the stale value before deleting it. If\n you don't set this, then it'll return `undefined` when you try to\n get a stale entry, as if it had already been deleted.\n\n## API\n\n* `set(key, value)`\n* `get(key) => value`\n\n Both of these will update the \"recently used\"-ness of the key.\n They do what you think.\n\n* `peek(key)`\n\n Returns the key value (or `undefined` if not found) without\n updating the \"recently used\"-ness of the key.\n\n (If you find yourself using this a lot, you *might* be using the\n wrong sort of data structure, but there are some use cases where\n it's handy.)\n\n* `del(key)`\n\n Deletes a key out of the cache.\n\n* `reset()`\n\n Clear the cache entirely, throwing away all values.\n\n* `has(key)`\n\n Check if a key is in the cache, without updating the recent-ness\n or deleting it for being stale.\n\n* `forEach(function(value,key,cache), [thisp])`\n\n Just like `Array.prototype.forEach`. Iterates over all the keys\n in the cache, in order of recent-ness. (Ie, more recently used\n items are iterated over first.)\n\n* `keys()`\n\n Return an array of the keys in the cache.\n\n* `values()`\n\n Return an array of the values in the cache.\n", + "readmeFilename": "README.md", + "bugs": { + "url": "https://github.com/isaacs/node-lru-cache/issues" + }, + "homepage": "https://github.com/isaacs/node-lru-cache", + "_id": "lru-cache@2.5.0", + "_shasum": "d82388ae9c960becbea0c73bb9eb79b6c6ce9aeb", + "_from": "lru-cache@2", + "_resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-2.5.0.tgz" +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/lru-cache/test/basic.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/lru-cache/test/basic.js new file mode 100644 index 0000000..f72697c --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/lru-cache/test/basic.js @@ -0,0 +1,369 @@ +var test = require("tap").test + , LRU = require("../") + +test("basic", function (t) { + var cache = new LRU({max: 10}) + cache.set("key", "value") + t.equal(cache.get("key"), "value") + t.equal(cache.get("nada"), undefined) + t.equal(cache.length, 1) + t.equal(cache.max, 10) + t.end() +}) + +test("least recently set", function (t) { + var cache = new LRU(2) + cache.set("a", "A") + cache.set("b", "B") + cache.set("c", "C") + t.equal(cache.get("c"), "C") + t.equal(cache.get("b"), "B") + t.equal(cache.get("a"), undefined) + t.end() +}) + +test("lru recently gotten", function (t) { + var cache = new LRU(2) + cache.set("a", "A") + cache.set("b", "B") + cache.get("a") + cache.set("c", "C") + t.equal(cache.get("c"), "C") + t.equal(cache.get("b"), undefined) + t.equal(cache.get("a"), "A") + t.end() +}) + +test("del", function (t) { + var cache = new LRU(2) + cache.set("a", "A") + cache.del("a") + t.equal(cache.get("a"), undefined) + t.end() +}) + +test("max", function (t) { + var cache = new LRU(3) + + // test changing the max, verify that the LRU items get dropped. + cache.max = 100 + for (var i = 0; i < 100; i ++) cache.set(i, i) + t.equal(cache.length, 100) + for (var i = 0; i < 100; i ++) { + t.equal(cache.get(i), i) + } + cache.max = 3 + t.equal(cache.length, 3) + for (var i = 0; i < 97; i ++) { + t.equal(cache.get(i), undefined) + } + for (var i = 98; i < 100; i ++) { + t.equal(cache.get(i), i) + } + + // now remove the max restriction, and try again. + cache.max = "hello" + for (var i = 0; i < 100; i ++) cache.set(i, i) + t.equal(cache.length, 100) + for (var i = 0; i < 100; i ++) { + t.equal(cache.get(i), i) + } + // should trigger an immediate resize + cache.max = 3 + t.equal(cache.length, 3) + for (var i = 0; i < 97; i ++) { + t.equal(cache.get(i), undefined) + } + for (var i = 98; i < 100; i ++) { + t.equal(cache.get(i), i) + } + t.end() +}) + +test("reset", function (t) { + var cache = new LRU(10) + cache.set("a", "A") + cache.set("b", "B") + cache.reset() + t.equal(cache.length, 0) + t.equal(cache.max, 10) + t.equal(cache.get("a"), undefined) + t.equal(cache.get("b"), undefined) + t.end() +}) + + +// Note: `.dump()` is a debugging tool only. No guarantees are made +// about the format/layout of the response. +test("dump", function (t) { + var cache = new LRU(10) + var d = cache.dump(); + t.equal(Object.keys(d).length, 0, "nothing in dump for empty cache") + cache.set("a", "A") + var d = cache.dump() // { a: { key: "a", value: "A", lu: 0 } } + t.ok(d.a) + t.equal(d.a.key, "a") + t.equal(d.a.value, "A") + t.equal(d.a.lu, 0) + + cache.set("b", "B") + cache.get("b") + d = cache.dump() + t.ok(d.b) + t.equal(d.b.key, "b") + t.equal(d.b.value, "B") + t.equal(d.b.lu, 2) + + t.end() +}) + + +test("basic with weighed length", function (t) { + var cache = new LRU({ + max: 100, + length: function (item) { return item.size } + }) + cache.set("key", {val: "value", size: 50}) + t.equal(cache.get("key").val, "value") + t.equal(cache.get("nada"), undefined) + t.equal(cache.lengthCalculator(cache.get("key")), 50) + t.equal(cache.length, 50) + t.equal(cache.max, 100) + t.end() +}) + + +test("weighed length item too large", function (t) { + var cache = new LRU({ + max: 10, + length: function (item) { return item.size } + }) + t.equal(cache.max, 10) + + // should fall out immediately + cache.set("key", {val: "value", size: 50}) + + t.equal(cache.length, 0) + t.equal(cache.get("key"), undefined) + t.end() +}) + +test("least recently set with weighed length", function (t) { + var cache = new LRU({ + max:8, + length: function (item) { return item.length } + }) + cache.set("a", "A") + cache.set("b", "BB") + cache.set("c", "CCC") + cache.set("d", "DDDD") + t.equal(cache.get("d"), "DDDD") + t.equal(cache.get("c"), "CCC") + t.equal(cache.get("b"), undefined) + t.equal(cache.get("a"), undefined) + t.end() +}) + +test("lru recently gotten with weighed length", function (t) { + var cache = new LRU({ + max: 8, + length: function (item) { return item.length } + }) + cache.set("a", "A") + cache.set("b", "BB") + cache.set("c", "CCC") + cache.get("a") + cache.get("b") + cache.set("d", "DDDD") + t.equal(cache.get("c"), undefined) + t.equal(cache.get("d"), "DDDD") + t.equal(cache.get("b"), "BB") + t.equal(cache.get("a"), "A") + t.end() +}) + +test("set returns proper booleans", function(t) { + var cache = new LRU({ + max: 5, + length: function (item) { return item.length } + }) + + t.equal(cache.set("a", "A"), true) + + // should return false for max exceeded + t.equal(cache.set("b", "donuts"), false) + + t.equal(cache.set("b", "B"), true) + t.equal(cache.set("c", "CCCC"), true) + t.end() +}) + +test("drop the old items", function(t) { + var cache = new LRU({ + max: 5, + maxAge: 50 + }) + + cache.set("a", "A") + + setTimeout(function () { + cache.set("b", "b") + t.equal(cache.get("a"), "A") + }, 25) + + setTimeout(function () { + cache.set("c", "C") + // timed out + t.notOk(cache.get("a")) + }, 60) + + setTimeout(function () { + t.notOk(cache.get("b")) + t.equal(cache.get("c"), "C") + }, 90) + + setTimeout(function () { + t.notOk(cache.get("c")) + t.end() + }, 155) +}) + +test("disposal function", function(t) { + var disposed = false + var cache = new LRU({ + max: 1, + dispose: function (k, n) { + disposed = n + } + }) + + cache.set(1, 1) + cache.set(2, 2) + t.equal(disposed, 1) + cache.set(3, 3) + t.equal(disposed, 2) + cache.reset() + t.equal(disposed, 3) + t.end() +}) + +test("disposal function on too big of item", function(t) { + var disposed = false + var cache = new LRU({ + max: 1, + length: function (k) { + return k.length + }, + dispose: function (k, n) { + disposed = n + } + }) + var obj = [ 1, 2 ] + + t.equal(disposed, false) + cache.set("obj", obj) + t.equal(disposed, obj) + t.end() +}) + +test("has()", function(t) { + var cache = new LRU({ + max: 1, + maxAge: 10 + }) + + cache.set('foo', 'bar') + t.equal(cache.has('foo'), true) + cache.set('blu', 'baz') + t.equal(cache.has('foo'), false) + t.equal(cache.has('blu'), true) + setTimeout(function() { + t.equal(cache.has('blu'), false) + t.end() + }, 15) +}) + +test("stale", function(t) { + var cache = new LRU({ + maxAge: 10, + stale: true + }) + + cache.set('foo', 'bar') + t.equal(cache.get('foo'), 'bar') + t.equal(cache.has('foo'), true) + setTimeout(function() { + t.equal(cache.has('foo'), false) + t.equal(cache.get('foo'), 'bar') + t.equal(cache.get('foo'), undefined) + t.end() + }, 15) +}) + +test("lru update via set", function(t) { + var cache = LRU({ max: 2 }); + + cache.set('foo', 1); + cache.set('bar', 2); + cache.del('bar'); + cache.set('baz', 3); + cache.set('qux', 4); + + t.equal(cache.get('foo'), undefined) + t.equal(cache.get('bar'), undefined) + t.equal(cache.get('baz'), 3) + t.equal(cache.get('qux'), 4) + t.end() +}) + +test("least recently set w/ peek", function (t) { + var cache = new LRU(2) + cache.set("a", "A") + cache.set("b", "B") + t.equal(cache.peek("a"), "A") + cache.set("c", "C") + t.equal(cache.get("c"), "C") + t.equal(cache.get("b"), "B") + t.equal(cache.get("a"), undefined) + t.end() +}) + +test("pop the least used item", function (t) { + var cache = new LRU(3) + , last + + cache.set("a", "A") + cache.set("b", "B") + cache.set("c", "C") + + t.equal(cache.length, 3) + t.equal(cache.max, 3) + + // Ensure we pop a, c, b + cache.get("b", "B") + + last = cache.pop() + t.equal(last.key, "a") + t.equal(last.value, "A") + t.equal(cache.length, 2) + t.equal(cache.max, 3) + + last = cache.pop() + t.equal(last.key, "c") + t.equal(last.value, "C") + t.equal(cache.length, 1) + t.equal(cache.max, 3) + + last = cache.pop() + t.equal(last.key, "b") + t.equal(last.value, "B") + t.equal(cache.length, 0) + t.equal(cache.max, 3) + + last = cache.pop() + t.equal(last, null) + t.equal(cache.length, 0) + t.equal(cache.max, 3) + + t.end() +}) diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/lru-cache/test/foreach.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/lru-cache/test/foreach.js new file mode 100644 index 0000000..eefb80d --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/lru-cache/test/foreach.js @@ -0,0 +1,52 @@ +var test = require('tap').test +var LRU = require('../') + +test('forEach', function (t) { + var l = new LRU(5) + for (var i = 0; i < 10; i ++) { + l.set(i.toString(), i.toString(2)) + } + + var i = 9 + l.forEach(function (val, key, cache) { + t.equal(cache, l) + t.equal(key, i.toString()) + t.equal(val, i.toString(2)) + i -= 1 + }) + + // get in order of most recently used + l.get(6) + l.get(8) + + var order = [ 8, 6, 9, 7, 5 ] + var i = 0 + + l.forEach(function (val, key, cache) { + var j = order[i ++] + t.equal(cache, l) + t.equal(key, j.toString()) + t.equal(val, j.toString(2)) + }) + + t.end() +}) + +test('keys() and values()', function (t) { + var l = new LRU(5) + for (var i = 0; i < 10; i ++) { + l.set(i.toString(), i.toString(2)) + } + + t.similar(l.keys(), ['9', '8', '7', '6', '5']) + t.similar(l.values(), ['1001', '1000', '111', '110', '101']) + + // get in order of most recently used + l.get(6) + l.get(8) + + t.similar(l.keys(), ['8', '6', '9', '7', '5']) + t.similar(l.values(), ['1000', '110', '1001', '111', '101']) + + t.end() +}) diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/lru-cache/test/memory-leak.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/lru-cache/test/memory-leak.js new file mode 100644 index 0000000..7af45b0 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/lru-cache/test/memory-leak.js @@ -0,0 +1,50 @@ +#!/usr/bin/env node --expose_gc + +var weak = require('weak'); +var test = require('tap').test +var LRU = require('../') +var l = new LRU({ max: 10 }) +var refs = 0 +function X() { + refs ++ + weak(this, deref) +} + +function deref() { + refs -- +} + +test('no leaks', function (t) { + // fill up the cache + for (var i = 0; i < 100; i++) { + l.set(i, new X); + // throw some gets in there, too. + if (i % 2 === 0) + l.get(i / 2) + } + + gc() + + var start = process.memoryUsage() + + // capture the memory + var startRefs = refs + + // do it again, but more + for (var i = 0; i < 10000; i++) { + l.set(i, new X); + // throw some gets in there, too. + if (i % 2 === 0) + l.get(i / 2) + } + + gc() + + var end = process.memoryUsage() + t.equal(refs, startRefs, 'no leaky refs') + + console.error('start: %j\n' + + 'end: %j', start, end); + t.pass(); + t.end(); +}) diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/sigmund/LICENSE b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/sigmund/LICENSE new file mode 100644 index 0000000..0c44ae7 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/sigmund/LICENSE @@ -0,0 +1,27 @@ +Copyright (c) Isaac Z. Schlueter ("Author") +All rights reserved. + +The BSD License + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions +are met: + +1. Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + +2. Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + +THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS +BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR +CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF +SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR +BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, +WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE +OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN +IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/sigmund/README.md b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/sigmund/README.md new file mode 100644 index 0000000..7e36512 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/sigmund/README.md @@ -0,0 +1,53 @@ +# sigmund + +Quick and dirty signatures for Objects. + +This is like a much faster `deepEquals` comparison, which returns a +string key suitable for caches and the like. + +## Usage + +```javascript +function doSomething (someObj) { + var key = sigmund(someObj, maxDepth) // max depth defaults to 10 + var cached = cache.get(key) + if (cached) return cached) + + var result = expensiveCalculation(someObj) + cache.set(key, result) + return result +} +``` + +The resulting key will be as unique and reproducible as calling +`JSON.stringify` or `util.inspect` on the object, but is much faster. +In order to achieve this speed, some differences are glossed over. +For example, the object `{0:'foo'}` will be treated identically to the +array `['foo']`. + +Also, just as there is no way to summon the soul from the scribblings +of a cocain-addled psychoanalyst, there is no way to revive the object +from the signature string that sigmund gives you. In fact, it's +barely even readable. + +As with `sys.inspect` and `JSON.stringify`, larger objects will +produce larger signature strings. + +Because sigmund is a bit less strict than the more thorough +alternatives, the strings will be shorter, and also there is a +slightly higher chance for collisions. For example, these objects +have the same signature: + + var obj1 = {a:'b',c:/def/,g:['h','i',{j:'',k:'l'}]} + var obj2 = {a:'b',c:'/def/',g:['h','i','{jkl']} + +Like a good Freudian, sigmund is most effective when you already have +some understanding of what you're looking for. It can help you help +yourself, but you must be willing to do some work as well. + +Cycles are handled, and cyclical objects are silently omitted (though +the key is included in the signature output.) + +The second argument is the maximum depth, which defaults to 10, +because that is the maximum object traversal depth covered by most +insurance carriers. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/sigmund/bench.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/sigmund/bench.js new file mode 100644 index 0000000..5acfd6d --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/sigmund/bench.js @@ -0,0 +1,283 @@ +// different ways to id objects +// use a req/res pair, since it's crazy deep and cyclical + +// sparseFE10 and sigmund are usually pretty close, which is to be expected, +// since they are essentially the same algorithm, except that sigmund handles +// regular expression objects properly. + + +var http = require('http') +var util = require('util') +var sigmund = require('./sigmund.js') +var sreq, sres, creq, cres, test + +http.createServer(function (q, s) { + sreq = q + sres = s + sres.end('ok') + this.close(function () { setTimeout(function () { + start() + }, 200) }) +}).listen(1337, function () { + creq = http.get({ port: 1337 }) + creq.on('response', function (s) { cres = s }) +}) + +function start () { + test = [sreq, sres, creq, cres] + // test = sreq + // sreq.sres = sres + // sreq.creq = creq + // sreq.cres = cres + + for (var i in exports.compare) { + console.log(i) + var hash = exports.compare[i]() + console.log(hash) + console.log(hash.length) + console.log('') + } + + require('bench').runMain() +} + +function customWs (obj, md, d) { + d = d || 0 + var to = typeof obj + if (to === 'undefined' || to === 'function' || to === null) return '' + if (d > md || !obj || to !== 'object') return ('' + obj).replace(/[\n ]+/g, '') + + if (Array.isArray(obj)) { + return obj.map(function (i, _, __) { + return customWs(i, md, d + 1) + }).reduce(function (a, b) { return a + b }, '') + } + + var keys = Object.keys(obj) + return keys.map(function (k, _, __) { + return k + ':' + customWs(obj[k], md, d + 1) + }).reduce(function (a, b) { return a + b }, '') +} + +function custom (obj, md, d) { + d = d || 0 + var to = typeof obj + if (to === 'undefined' || to === 'function' || to === null) return '' + if (d > md || !obj || to !== 'object') return '' + obj + + if (Array.isArray(obj)) { + return obj.map(function (i, _, __) { + return custom(i, md, d + 1) + }).reduce(function (a, b) { return a + b }, '') + } + + var keys = Object.keys(obj) + return keys.map(function (k, _, __) { + return k + ':' + custom(obj[k], md, d + 1) + }).reduce(function (a, b) { return a + b }, '') +} + +function sparseFE2 (obj, maxDepth) { + var seen = [] + var soFar = '' + function ch (v, depth) { + if (depth > maxDepth) return + if (typeof v === 'function' || typeof v === 'undefined') return + if (typeof v !== 'object' || !v) { + soFar += v + return + } + if (seen.indexOf(v) !== -1 || depth === maxDepth) return + seen.push(v) + soFar += '{' + Object.keys(v).forEach(function (k, _, __) { + // pseudo-private values. skip those. + if (k.charAt(0) === '_') return + var to = typeof v[k] + if (to === 'function' || to === 'undefined') return + soFar += k + ':' + ch(v[k], depth + 1) + }) + soFar += '}' + } + ch(obj, 0) + return soFar +} + +function sparseFE (obj, maxDepth) { + var seen = [] + var soFar = '' + function ch (v, depth) { + if (depth > maxDepth) return + if (typeof v === 'function' || typeof v === 'undefined') return + if (typeof v !== 'object' || !v) { + soFar += v + return + } + if (seen.indexOf(v) !== -1 || depth === maxDepth) return + seen.push(v) + soFar += '{' + Object.keys(v).forEach(function (k, _, __) { + // pseudo-private values. skip those. + if (k.charAt(0) === '_') return + var to = typeof v[k] + if (to === 'function' || to === 'undefined') return + soFar += k + ch(v[k], depth + 1) + }) + } + ch(obj, 0) + return soFar +} + +function sparse (obj, maxDepth) { + var seen = [] + var soFar = '' + function ch (v, depth) { + if (depth > maxDepth) return + if (typeof v === 'function' || typeof v === 'undefined') return + if (typeof v !== 'object' || !v) { + soFar += v + return + } + if (seen.indexOf(v) !== -1 || depth === maxDepth) return + seen.push(v) + soFar += '{' + for (var k in v) { + // pseudo-private values. skip those. + if (k.charAt(0) === '_') continue + var to = typeof v[k] + if (to === 'function' || to === 'undefined') continue + soFar += k + ch(v[k], depth + 1) + } + } + ch(obj, 0) + return soFar +} + +function noCommas (obj, maxDepth) { + var seen = [] + var soFar = '' + function ch (v, depth) { + if (depth > maxDepth) return + if (typeof v === 'function' || typeof v === 'undefined') return + if (typeof v !== 'object' || !v) { + soFar += v + return + } + if (seen.indexOf(v) !== -1 || depth === maxDepth) return + seen.push(v) + soFar += '{' + for (var k in v) { + // pseudo-private values. skip those. + if (k.charAt(0) === '_') continue + var to = typeof v[k] + if (to === 'function' || to === 'undefined') continue + soFar += k + ':' + ch(v[k], depth + 1) + } + soFar += '}' + } + ch(obj, 0) + return soFar +} + + +function flatten (obj, maxDepth) { + var seen = [] + var soFar = '' + function ch (v, depth) { + if (depth > maxDepth) return + if (typeof v === 'function' || typeof v === 'undefined') return + if (typeof v !== 'object' || !v) { + soFar += v + return + } + if (seen.indexOf(v) !== -1 || depth === maxDepth) return + seen.push(v) + soFar += '{' + for (var k in v) { + // pseudo-private values. skip those. + if (k.charAt(0) === '_') continue + var to = typeof v[k] + if (to === 'function' || to === 'undefined') continue + soFar += k + ':' + ch(v[k], depth + 1) + soFar += ',' + } + soFar += '}' + } + ch(obj, 0) + return soFar +} + +exports.compare = +{ + // 'custom 2': function () { + // return custom(test, 2, 0) + // }, + // 'customWs 2': function () { + // return customWs(test, 2, 0) + // }, + 'JSON.stringify (guarded)': function () { + var seen = [] + return JSON.stringify(test, function (k, v) { + if (typeof v !== 'object' || !v) return v + if (seen.indexOf(v) !== -1) return undefined + seen.push(v) + return v + }) + }, + + 'flatten 10': function () { + return flatten(test, 10) + }, + + // 'flattenFE 10': function () { + // return flattenFE(test, 10) + // }, + + 'noCommas 10': function () { + return noCommas(test, 10) + }, + + 'sparse 10': function () { + return sparse(test, 10) + }, + + 'sparseFE 10': function () { + return sparseFE(test, 10) + }, + + 'sparseFE2 10': function () { + return sparseFE2(test, 10) + }, + + sigmund: function() { + return sigmund(test, 10) + }, + + + // 'util.inspect 1': function () { + // return util.inspect(test, false, 1, false) + // }, + // 'util.inspect undefined': function () { + // util.inspect(test) + // }, + // 'util.inspect 2': function () { + // util.inspect(test, false, 2, false) + // }, + // 'util.inspect 3': function () { + // util.inspect(test, false, 3, false) + // }, + // 'util.inspect 4': function () { + // util.inspect(test, false, 4, false) + // }, + // 'util.inspect Infinity': function () { + // util.inspect(test, false, Infinity, false) + // } +} + +/** results +**/ diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/sigmund/package.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/sigmund/package.json new file mode 100644 index 0000000..d93de79 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/sigmund/package.json @@ -0,0 +1,44 @@ +{ + "name": "sigmund", + "version": "1.0.0", + "description": "Quick and dirty signatures for Objects.", + "main": "sigmund.js", + "directories": { + "test": "test" + }, + "dependencies": {}, + "devDependencies": { + "tap": "~0.3.0" + }, + "scripts": { + "test": "tap test/*.js", + "bench": "node bench.js" + }, + "repository": { + "type": "git", + "url": "git://github.com/isaacs/sigmund" + }, + "keywords": [ + "object", + "signature", + "key", + "data", + "psychoanalysis" + ], + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + }, + "license": "BSD", + "readme": "# sigmund\n\nQuick and dirty signatures for Objects.\n\nThis is like a much faster `deepEquals` comparison, which returns a\nstring key suitable for caches and the like.\n\n## Usage\n\n```javascript\nfunction doSomething (someObj) {\n var key = sigmund(someObj, maxDepth) // max depth defaults to 10\n var cached = cache.get(key)\n if (cached) return cached)\n\n var result = expensiveCalculation(someObj)\n cache.set(key, result)\n return result\n}\n```\n\nThe resulting key will be as unique and reproducible as calling\n`JSON.stringify` or `util.inspect` on the object, but is much faster.\nIn order to achieve this speed, some differences are glossed over.\nFor example, the object `{0:'foo'}` will be treated identically to the\narray `['foo']`.\n\nAlso, just as there is no way to summon the soul from the scribblings\nof a cocain-addled psychoanalyst, there is no way to revive the object\nfrom the signature string that sigmund gives you. In fact, it's\nbarely even readable.\n\nAs with `sys.inspect` and `JSON.stringify`, larger objects will\nproduce larger signature strings.\n\nBecause sigmund is a bit less strict than the more thorough\nalternatives, the strings will be shorter, and also there is a\nslightly higher chance for collisions. For example, these objects\nhave the same signature:\n\n var obj1 = {a:'b',c:/def/,g:['h','i',{j:'',k:'l'}]}\n var obj2 = {a:'b',c:'/def/',g:['h','i','{jkl']}\n\nLike a good Freudian, sigmund is most effective when you already have\nsome understanding of what you're looking for. It can help you help\nyourself, but you must be willing to do some work as well.\n\nCycles are handled, and cyclical objects are silently omitted (though\nthe key is included in the signature output.)\n\nThe second argument is the maximum depth, which defaults to 10,\nbecause that is the maximum object traversal depth covered by most\ninsurance carriers.\n", + "readmeFilename": "README.md", + "bugs": { + "url": "https://github.com/isaacs/sigmund/issues" + }, + "homepage": "https://github.com/isaacs/sigmund", + "_id": "sigmund@1.0.0", + "_shasum": "66a2b3a749ae8b5fb89efd4fcc01dc94fbe02296", + "_from": "sigmund@~1.0.0", + "_resolved": "https://registry.npmjs.org/sigmund/-/sigmund-1.0.0.tgz" +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/sigmund/sigmund.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/sigmund/sigmund.js new file mode 100644 index 0000000..82c7ab8 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/sigmund/sigmund.js @@ -0,0 +1,39 @@ +module.exports = sigmund +function sigmund (subject, maxSessions) { + maxSessions = maxSessions || 10; + var notes = []; + var analysis = ''; + var RE = RegExp; + + function psychoAnalyze (subject, session) { + if (session > maxSessions) return; + + if (typeof subject === 'function' || + typeof subject === 'undefined') { + return; + } + + if (typeof subject !== 'object' || !subject || + (subject instanceof RE)) { + analysis += subject; + return; + } + + if (notes.indexOf(subject) !== -1 || session === maxSessions) return; + + notes.push(subject); + analysis += '{'; + Object.keys(subject).forEach(function (issue, _, __) { + // pseudo-private values. skip those. + if (issue.charAt(0) === '_') return; + var to = typeof subject[issue]; + if (to === 'function' || to === 'undefined') return; + analysis += issue; + psychoAnalyze(subject[issue], session + 1); + }); + } + psychoAnalyze(subject, 0); + return analysis; +} + +// vim: set softtabstop=4 shiftwidth=4: diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/sigmund/test/basic.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/sigmund/test/basic.js new file mode 100644 index 0000000..50c53a1 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/node_modules/sigmund/test/basic.js @@ -0,0 +1,24 @@ +var test = require('tap').test +var sigmund = require('../sigmund.js') + + +// occasionally there are duplicates +// that's an acceptable edge-case. JSON.stringify and util.inspect +// have some collision potential as well, though less, and collision +// detection is expensive. +var hash = '{abc/def/g{0h1i2{jkl' +var obj1 = {a:'b',c:/def/,g:['h','i',{j:'',k:'l'}]} +var obj2 = {a:'b',c:'/def/',g:['h','i','{jkl']} + +var obj3 = JSON.parse(JSON.stringify(obj1)) +obj3.c = /def/ +obj3.g[2].cycle = obj3 +var cycleHash = '{abc/def/g{0h1i2{jklcycle' + +test('basic', function (t) { + t.equal(sigmund(obj1), hash) + t.equal(sigmund(obj2), hash) + t.equal(sigmund(obj3), cycleHash) + t.end() +}) + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/package.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/package.json new file mode 100644 index 0000000..961eadc --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/package.json @@ -0,0 +1,42 @@ +{ + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me" + }, + "name": "minimatch", + "description": "a glob matcher in javascript", + "version": "0.3.0", + "repository": { + "type": "git", + "url": "git://github.com/isaacs/minimatch.git" + }, + "main": "minimatch.js", + "scripts": { + "test": "tap test/*.js" + }, + "engines": { + "node": "*" + }, + "dependencies": { + "lru-cache": "2", + "sigmund": "~1.0.0" + }, + "devDependencies": { + "tap": "" + }, + "license": { + "type": "MIT", + "url": "http://github.com/isaacs/minimatch/raw/master/LICENSE" + }, + "readme": "# minimatch\n\nA minimal matching utility.\n\n[![Build Status](https://secure.travis-ci.org/isaacs/minimatch.png)](http://travis-ci.org/isaacs/minimatch)\n\n\nThis is the matching library used internally by npm.\n\nEventually, it will replace the C binding in node-glob.\n\nIt works by converting glob expressions into JavaScript `RegExp`\nobjects.\n\n## Usage\n\n```javascript\nvar minimatch = require(\"minimatch\")\n\nminimatch(\"bar.foo\", \"*.foo\") // true!\nminimatch(\"bar.foo\", \"*.bar\") // false!\nminimatch(\"bar.foo\", \"*.+(bar|foo)\", { debug: true }) // true, and noisy!\n```\n\n## Features\n\nSupports these glob features:\n\n* Brace Expansion\n* Extended glob matching\n* \"Globstar\" `**` matching\n\nSee:\n\n* `man sh`\n* `man bash`\n* `man 3 fnmatch`\n* `man 5 gitignore`\n\n## Minimatch Class\n\nCreate a minimatch object by instanting the `minimatch.Minimatch` class.\n\n```javascript\nvar Minimatch = require(\"minimatch\").Minimatch\nvar mm = new Minimatch(pattern, options)\n```\n\n### Properties\n\n* `pattern` The original pattern the minimatch object represents.\n* `options` The options supplied to the constructor.\n* `set` A 2-dimensional array of regexp or string expressions.\n Each row in the\n array corresponds to a brace-expanded pattern. Each item in the row\n corresponds to a single path-part. For example, the pattern\n `{a,b/c}/d` would expand to a set of patterns like:\n\n [ [ a, d ]\n , [ b, c, d ] ]\n\n If a portion of the pattern doesn't have any \"magic\" in it\n (that is, it's something like `\"foo\"` rather than `fo*o?`), then it\n will be left as a string rather than converted to a regular\n expression.\n\n* `regexp` Created by the `makeRe` method. A single regular expression\n expressing the entire pattern. This is useful in cases where you wish\n to use the pattern somewhat like `fnmatch(3)` with `FNM_PATH` enabled.\n* `negate` True if the pattern is negated.\n* `comment` True if the pattern is a comment.\n* `empty` True if the pattern is `\"\"`.\n\n### Methods\n\n* `makeRe` Generate the `regexp` member if necessary, and return it.\n Will return `false` if the pattern is invalid.\n* `match(fname)` Return true if the filename matches the pattern, or\n false otherwise.\n* `matchOne(fileArray, patternArray, partial)` Take a `/`-split\n filename, and match it against a single row in the `regExpSet`. This\n method is mainly for internal use, but is exposed so that it can be\n used by a glob-walker that needs to avoid excessive filesystem calls.\n\nAll other methods are internal, and will be called as necessary.\n\n## Functions\n\nThe top-level exported function has a `cache` property, which is an LRU\ncache set to store 100 items. So, calling these methods repeatedly\nwith the same pattern and options will use the same Minimatch object,\nsaving the cost of parsing it multiple times.\n\n### minimatch(path, pattern, options)\n\nMain export. Tests a path against the pattern using the options.\n\n```javascript\nvar isJS = minimatch(file, \"*.js\", { matchBase: true })\n```\n\n### minimatch.filter(pattern, options)\n\nReturns a function that tests its\nsupplied argument, suitable for use with `Array.filter`. Example:\n\n```javascript\nvar javascripts = fileList.filter(minimatch.filter(\"*.js\", {matchBase: true}))\n```\n\n### minimatch.match(list, pattern, options)\n\nMatch against the list of\nfiles, in the style of fnmatch or glob. If nothing is matched, and\noptions.nonull is set, then return a list containing the pattern itself.\n\n```javascript\nvar javascripts = minimatch.match(fileList, \"*.js\", {matchBase: true}))\n```\n\n### minimatch.makeRe(pattern, options)\n\nMake a regular expression object from the pattern.\n\n## Options\n\nAll options are `false` by default.\n\n### debug\n\nDump a ton of stuff to stderr.\n\n### nobrace\n\nDo not expand `{a,b}` and `{1..3}` brace sets.\n\n### noglobstar\n\nDisable `**` matching against multiple folder names.\n\n### dot\n\nAllow patterns to match filenames starting with a period, even if\nthe pattern does not explicitly have a period in that spot.\n\nNote that by default, `a/**/b` will **not** match `a/.d/b`, unless `dot`\nis set.\n\n### noext\n\nDisable \"extglob\" style patterns like `+(a|b)`.\n\n### nocase\n\nPerform a case-insensitive match.\n\n### nonull\n\nWhen a match is not found by `minimatch.match`, return a list containing\nthe pattern itself if this option is set. When not set, an empty list\nis returned if there are no matches.\n\n### matchBase\n\nIf set, then patterns without slashes will be matched\nagainst the basename of the path if it contains slashes. For example,\n`a?b` would match the path `/xyz/123/acb`, but not `/xyz/acb/123`.\n\n### nocomment\n\nSuppress the behavior of treating `#` at the start of a pattern as a\ncomment.\n\n### nonegate\n\nSuppress the behavior of treating a leading `!` character as negation.\n\n### flipNegate\n\nReturns from negate expressions the same as if they were not negated.\n(Ie, true on a hit, false on a miss.)\n\n\n## Comparisons to other fnmatch/glob implementations\n\nWhile strict compliance with the existing standards is a worthwhile\ngoal, some discrepancies exist between minimatch and other\nimplementations, and are intentional.\n\nIf the pattern starts with a `!` character, then it is negated. Set the\n`nonegate` flag to suppress this behavior, and treat leading `!`\ncharacters normally. This is perhaps relevant if you wish to start the\npattern with a negative extglob pattern like `!(a|B)`. Multiple `!`\ncharacters at the start of a pattern will negate the pattern multiple\ntimes.\n\nIf a pattern starts with `#`, then it is treated as a comment, and\nwill not match anything. Use `\\#` to match a literal `#` at the\nstart of a line, or set the `nocomment` flag to suppress this behavior.\n\nThe double-star character `**` is supported by default, unless the\n`noglobstar` flag is set. This is supported in the manner of bsdglob\nand bash 4.1, where `**` only has special significance if it is the only\nthing in a path part. That is, `a/**/b` will match `a/x/y/b`, but\n`a/**b` will not.\n\nIf an escaped pattern has no matches, and the `nonull` flag is set,\nthen minimatch.match returns the pattern as-provided, rather than\ninterpreting the character escapes. For example,\n`minimatch.match([], \"\\\\*a\\\\?\")` will return `\"\\\\*a\\\\?\"` rather than\n`\"*a?\"`. This is akin to setting the `nullglob` option in bash, except\nthat it does not resolve escaped pattern characters.\n\nIf brace expansion is not disabled, then it is performed before any\nother interpretation of the glob pattern. Thus, a pattern like\n`+(a|{b),c)}`, which would not be valid in bash or zsh, is expanded\n**first** into the set of `+(a|b)` and `+(a|c)`, and those patterns are\nchecked for validity. Since those two are valid, matching proceeds.\n", + "readmeFilename": "README.md", + "bugs": { + "url": "https://github.com/isaacs/minimatch/issues" + }, + "homepage": "https://github.com/isaacs/minimatch", + "_id": "minimatch@0.3.0", + "_shasum": "275d8edaac4f1bb3326472089e7949c8394699dd", + "_from": "minimatch@0.x", + "_resolved": "https://registry.npmjs.org/minimatch/-/minimatch-0.3.0.tgz" +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/test/basic.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/test/basic.js new file mode 100644 index 0000000..ae7ac73 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/test/basic.js @@ -0,0 +1,399 @@ +// http://www.bashcookbook.com/bashinfo/source/bash-1.14.7/tests/glob-test +// +// TODO: Some of these tests do very bad things with backslashes, and will +// most likely fail badly on windows. They should probably be skipped. + +var tap = require("tap") + , globalBefore = Object.keys(global) + , mm = require("../") + , files = [ "a", "b", "c", "d", "abc" + , "abd", "abe", "bb", "bcd" + , "ca", "cb", "dd", "de" + , "bdir/", "bdir/cfile"] + , next = files.concat([ "a-b", "aXb" + , ".x", ".y" ]) + + +var patterns = + [ "http://www.bashcookbook.com/bashinfo/source/bash-1.14.7/tests/glob-test" + , ["a*", ["a", "abc", "abd", "abe"]] + , ["X*", ["X*"], {nonull: true}] + + // allow null glob expansion + , ["X*", []] + + // isaacs: Slightly different than bash/sh/ksh + // \\* is not un-escaped to literal "*" in a failed match, + // but it does make it get treated as a literal star + , ["\\*", ["\\*"], {nonull: true}] + , ["\\**", ["\\**"], {nonull: true}] + , ["\\*\\*", ["\\*\\*"], {nonull: true}] + + , ["b*/", ["bdir/"]] + , ["c*", ["c", "ca", "cb"]] + , ["**", files] + + , ["\\.\\./*/", ["\\.\\./*/"], {nonull: true}] + , ["s/\\..*//", ["s/\\..*//"], {nonull: true}] + + , "legendary larry crashes bashes" + , ["/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\\1/" + , ["/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\\1/"], {nonull: true}] + , ["/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\1/" + , ["/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\1/"], {nonull: true}] + + , "character classes" + , ["[a-c]b*", ["abc", "abd", "abe", "bb", "cb"]] + , ["[a-y]*[^c]", ["abd", "abe", "bb", "bcd", + "bdir/", "ca", "cb", "dd", "de"]] + , ["a*[^c]", ["abd", "abe"]] + , function () { files.push("a-b", "aXb") } + , ["a[X-]b", ["a-b", "aXb"]] + , function () { files.push(".x", ".y") } + , ["[^a-c]*", ["d", "dd", "de"]] + , function () { files.push("a*b/", "a*b/ooo") } + , ["a\\*b/*", ["a*b/ooo"]] + , ["a\\*?/*", ["a*b/ooo"]] + , ["*\\\\!*", [], {null: true}, ["echo !7"]] + , ["*\\!*", ["echo !7"], null, ["echo !7"]] + , ["*.\\*", ["r.*"], null, ["r.*"]] + , ["a[b]c", ["abc"]] + , ["a[\\b]c", ["abc"]] + , ["a?c", ["abc"]] + , ["a\\*c", [], {null: true}, ["abc"]] + , ["", [""], { null: true }, [""]] + + , "http://www.opensource.apple.com/source/bash/bash-23/" + + "bash/tests/glob-test" + , function () { files.push("man/", "man/man1/", "man/man1/bash.1") } + , ["*/man*/bash.*", ["man/man1/bash.1"]] + , ["man/man1/bash.1", ["man/man1/bash.1"]] + , ["a***c", ["abc"], null, ["abc"]] + , ["a*****?c", ["abc"], null, ["abc"]] + , ["?*****??", ["abc"], null, ["abc"]] + , ["*****??", ["abc"], null, ["abc"]] + , ["?*****?c", ["abc"], null, ["abc"]] + , ["?***?****c", ["abc"], null, ["abc"]] + , ["?***?****?", ["abc"], null, ["abc"]] + , ["?***?****", ["abc"], null, ["abc"]] + , ["*******c", ["abc"], null, ["abc"]] + , ["*******?", ["abc"], null, ["abc"]] + , ["a*cd**?**??k", ["abcdecdhjk"], null, ["abcdecdhjk"]] + , ["a**?**cd**?**??k", ["abcdecdhjk"], null, ["abcdecdhjk"]] + , ["a**?**cd**?**??k***", ["abcdecdhjk"], null, ["abcdecdhjk"]] + , ["a**?**cd**?**??***k", ["abcdecdhjk"], null, ["abcdecdhjk"]] + , ["a**?**cd**?**??***k**", ["abcdecdhjk"], null, ["abcdecdhjk"]] + , ["a****c**?**??*****", ["abcdecdhjk"], null, ["abcdecdhjk"]] + , ["[-abc]", ["-"], null, ["-"]] + , ["[abc-]", ["-"], null, ["-"]] + , ["\\", ["\\"], null, ["\\"]] + , ["[\\\\]", ["\\"], null, ["\\"]] + , ["[[]", ["["], null, ["["]] + , ["[", ["["], null, ["["]] + , ["[*", ["[abc"], null, ["[abc"]] + , "a right bracket shall lose its special meaning and\n" + + "represent itself in a bracket expression if it occurs\n" + + "first in the list. -- POSIX.2 2.8.3.2" + , ["[]]", ["]"], null, ["]"]] + , ["[]-]", ["]"], null, ["]"]] + , ["[a-\z]", ["p"], null, ["p"]] + , ["??**********?****?", [], { null: true }, ["abc"]] + , ["??**********?****c", [], { null: true }, ["abc"]] + , ["?************c****?****", [], { null: true }, ["abc"]] + , ["*c*?**", [], { null: true }, ["abc"]] + , ["a*****c*?**", [], { null: true }, ["abc"]] + , ["a********???*******", [], { null: true }, ["abc"]] + , ["[]", [], { null: true }, ["a"]] + , ["[abc", [], { null: true }, ["["]] + + , "nocase tests" + , ["XYZ", ["xYz"], { nocase: true, null: true } + , ["xYz", "ABC", "IjK"]] + , ["ab*", ["ABC"], { nocase: true, null: true } + , ["xYz", "ABC", "IjK"]] + , ["[ia]?[ck]", ["ABC", "IjK"], { nocase: true, null: true } + , ["xYz", "ABC", "IjK"]] + + // [ pattern, [matches], MM opts, files, TAP opts] + , "onestar/twostar" + , ["{/*,*}", [], {null: true}, ["/asdf/asdf/asdf"]] + , ["{/?,*}", ["/a", "bb"], {null: true} + , ["/a", "/b/b", "/a/b/c", "bb"]] + + , "dots should not match unless requested" + , ["**", ["a/b"], {}, ["a/b", "a/.d", ".a/.d"]] + + // .. and . can only match patterns starting with ., + // even when options.dot is set. + , function () { + files = ["a/./b", "a/../b", "a/c/b", "a/.d/b"] + } + , ["a/*/b", ["a/c/b", "a/.d/b"], {dot: true}] + , ["a/.*/b", ["a/./b", "a/../b", "a/.d/b"], {dot: true}] + , ["a/*/b", ["a/c/b"], {dot:false}] + , ["a/.*/b", ["a/./b", "a/../b", "a/.d/b"], {dot: false}] + + + // this also tests that changing the options needs + // to change the cache key, even if the pattern is + // the same! + , ["**", ["a/b","a/.d",".a/.d"], { dot: true } + , [ ".a/.d", "a/.d", "a/b"]] + + , "paren sets cannot contain slashes" + , ["*(a/b)", ["*(a/b)"], {nonull: true}, ["a/b"]] + + // brace sets trump all else. + // + // invalid glob pattern. fails on bash4 and bsdglob. + // however, in this implementation, it's easier just + // to do the intuitive thing, and let brace-expansion + // actually come before parsing any extglob patterns, + // like the documentation seems to say. + // + // XXX: if anyone complains about this, either fix it + // or tell them to grow up and stop complaining. + // + // bash/bsdglob says this: + // , ["*(a|{b),c)}", ["*(a|{b),c)}"], {}, ["a", "ab", "ac", "ad"]] + // but we do this instead: + , ["*(a|{b),c)}", ["a", "ab", "ac"], {}, ["a", "ab", "ac", "ad"]] + + // test partial parsing in the presence of comment/negation chars + , ["[!a*", ["[!ab"], {}, ["[!ab", "[ab"]] + , ["[#a*", ["[#ab"], {}, ["[#ab", "[ab"]] + + // like: {a,b|c\\,d\\\|e} except it's unclosed, so it has to be escaped. + , ["+(a|*\\|c\\\\|d\\\\\\|e\\\\\\\\|f\\\\\\\\\\|g" + , ["+(a|b\\|c\\\\|d\\\\|e\\\\\\\\|f\\\\\\\\|g"] + , {} + , ["+(a|b\\|c\\\\|d\\\\|e\\\\\\\\|f\\\\\\\\|g", "a", "b\\c"]] + + + // crazy nested {,,} and *(||) tests. + , function () { + files = [ "a", "b", "c", "d" + , "ab", "ac", "ad" + , "bc", "cb" + , "bc,d", "c,db", "c,d" + , "d)", "(b|c", "*(b|c" + , "b|c", "b|cc", "cb|c" + , "x(a|b|c)", "x(a|c)" + , "(a|b|c)", "(a|c)"] + } + , ["*(a|{b,c})", ["a", "b", "c", "ab", "ac"]] + , ["{a,*(b|c,d)}", ["a","(b|c", "*(b|c", "d)"]] + // a + // *(b|c) + // *(b|d) + , ["{a,*(b|{c,d})}", ["a","b", "bc", "cb", "c", "d"]] + , ["*(a|{b|c,c})", ["a", "b", "c", "ab", "ac", "bc", "cb"]] + + + // test various flag settings. + , [ "*(a|{b|c,c})", ["x(a|b|c)", "x(a|c)", "(a|b|c)", "(a|c)"] + , { noext: true } ] + , ["a?b", ["x/y/acb", "acb/"], {matchBase: true} + , ["x/y/acb", "acb/", "acb/d/e", "x/y/acb/d"] ] + , ["#*", ["#a", "#b"], {nocomment: true}, ["#a", "#b", "c#d"]] + + + // begin channelling Boole and deMorgan... + , "negation tests" + , function () { + files = ["d", "e", "!ab", "!abc", "a!b", "\\!a"] + } + + // anything that is NOT a* matches. + , ["!a*", ["\\!a", "d", "e", "!ab", "!abc"]] + + // anything that IS !a* matches. + , ["!a*", ["!ab", "!abc"], {nonegate: true}] + + // anything that IS a* matches + , ["!!a*", ["a!b"]] + + // anything that is NOT !a* matches + , ["!\\!a*", ["a!b", "d", "e", "\\!a"]] + + // negation nestled within a pattern + , function () { + files = [ "foo.js" + , "foo.bar" + // can't match this one without negative lookbehind. + , "foo.js.js" + , "blar.js" + , "foo." + , "boo.js.boo" ] + } + , ["*.!(js)", ["foo.bar", "foo.", "boo.js.boo"] ] + + // https://github.com/isaacs/minimatch/issues/5 + , function () { + files = [ 'a/b/.x/c' + , 'a/b/.x/c/d' + , 'a/b/.x/c/d/e' + , 'a/b/.x' + , 'a/b/.x/' + , 'a/.x/b' + , '.x' + , '.x/' + , '.x/a' + , '.x/a/b' + , 'a/.x/b/.x/c' + , '.x/.x' ] + } + , ["**/.x/**", [ '.x/' + , '.x/a' + , '.x/a/b' + , 'a/.x/b' + , 'a/b/.x/' + , 'a/b/.x/c' + , 'a/b/.x/c/d' + , 'a/b/.x/c/d/e' ] ] + + ] + +var regexps = + [ '/^(?:(?=.)a[^/]*?)$/', + '/^(?:(?=.)X[^/]*?)$/', + '/^(?:(?=.)X[^/]*?)$/', + '/^(?:\\*)$/', + '/^(?:(?=.)\\*[^/]*?)$/', + '/^(?:\\*\\*)$/', + '/^(?:(?=.)b[^/]*?\\/)$/', + '/^(?:(?=.)c[^/]*?)$/', + '/^(?:(?:(?!(?:\\/|^)\\.).)*?)$/', + '/^(?:\\.\\.\\/(?!\\.)(?=.)[^/]*?\\/)$/', + '/^(?:s\\/(?=.)\\.\\.[^/]*?\\/)$/', + '/^(?:\\/\\^root:\\/\\{s\\/(?=.)\\^[^:][^/]*?:[^:][^/]*?:\\([^:]\\)[^/]*?\\.[^/]*?\\$\\/1\\/)$/', + '/^(?:\\/\\^root:\\/\\{s\\/(?=.)\\^[^:][^/]*?:[^:][^/]*?:\\([^:]\\)[^/]*?\\.[^/]*?\\$\\/\u0001\\/)$/', + '/^(?:(?!\\.)(?=.)[a-c]b[^/]*?)$/', + '/^(?:(?!\\.)(?=.)[a-y][^/]*?[^c])$/', + '/^(?:(?=.)a[^/]*?[^c])$/', + '/^(?:(?=.)a[X-]b)$/', + '/^(?:(?!\\.)(?=.)[^a-c][^/]*?)$/', + '/^(?:a\\*b\\/(?!\\.)(?=.)[^/]*?)$/', + '/^(?:(?=.)a\\*[^/]\\/(?!\\.)(?=.)[^/]*?)$/', + '/^(?:(?!\\.)(?=.)[^/]*?\\\\\\![^/]*?)$/', + '/^(?:(?!\\.)(?=.)[^/]*?\\![^/]*?)$/', + '/^(?:(?!\\.)(?=.)[^/]*?\\.\\*)$/', + '/^(?:(?=.)a[b]c)$/', + '/^(?:(?=.)a[b]c)$/', + '/^(?:(?=.)a[^/]c)$/', + '/^(?:a\\*c)$/', + 'false', + '/^(?:(?!\\.)(?=.)[^/]*?\\/(?=.)man[^/]*?\\/(?=.)bash\\.[^/]*?)$/', + '/^(?:man\\/man1\\/bash\\.1)$/', + '/^(?:(?=.)a[^/]*?[^/]*?[^/]*?c)$/', + '/^(?:(?=.)a[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]c)$/', + '/^(?:(?!\\.)(?=.)[^/][^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/][^/])$/', + '/^(?:(?!\\.)(?=.)[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/][^/])$/', + '/^(?:(?!\\.)(?=.)[^/][^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]c)$/', + '/^(?:(?!\\.)(?=.)[^/][^/]*?[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/]*?[^/]*?c)$/', + '/^(?:(?!\\.)(?=.)[^/][^/]*?[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/]*?[^/]*?[^/])$/', + '/^(?:(?!\\.)(?=.)[^/][^/]*?[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/]*?[^/]*?)$/', + '/^(?:(?!\\.)(?=.)[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?c)$/', + '/^(?:(?!\\.)(?=.)[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/])$/', + '/^(?:(?=.)a[^/]*?cd[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/][^/]k)$/', + '/^(?:(?=.)a[^/]*?[^/]*?[^/][^/]*?[^/]*?cd[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/][^/]k)$/', + '/^(?:(?=.)a[^/]*?[^/]*?[^/][^/]*?[^/]*?cd[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/][^/]k[^/]*?[^/]*?[^/]*?)$/', + '/^(?:(?=.)a[^/]*?[^/]*?[^/][^/]*?[^/]*?cd[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/][^/][^/]*?[^/]*?[^/]*?k)$/', + '/^(?:(?=.)a[^/]*?[^/]*?[^/][^/]*?[^/]*?cd[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/][^/][^/]*?[^/]*?[^/]*?k[^/]*?[^/]*?)$/', + '/^(?:(?=.)a[^/]*?[^/]*?[^/]*?[^/]*?c[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/][^/][^/]*?[^/]*?[^/]*?[^/]*?[^/]*?)$/', + '/^(?:(?!\\.)(?=.)[-abc])$/', + '/^(?:(?!\\.)(?=.)[abc-])$/', + '/^(?:\\\\)$/', + '/^(?:(?!\\.)(?=.)[\\\\])$/', + '/^(?:(?!\\.)(?=.)[\\[])$/', + '/^(?:\\[)$/', + '/^(?:(?=.)\\[(?!\\.)(?=.)[^/]*?)$/', + '/^(?:(?!\\.)(?=.)[\\]])$/', + '/^(?:(?!\\.)(?=.)[\\]-])$/', + '/^(?:(?!\\.)(?=.)[a-z])$/', + '/^(?:(?!\\.)(?=.)[^/][^/][^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/]*?[^/]*?[^/])$/', + '/^(?:(?!\\.)(?=.)[^/][^/][^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/]*?[^/]*?c)$/', + '/^(?:(?!\\.)(?=.)[^/][^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?c[^/]*?[^/]*?[^/]*?[^/]*?[^/][^/]*?[^/]*?[^/]*?[^/]*?)$/', + '/^(?:(?!\\.)(?=.)[^/]*?c[^/]*?[^/][^/]*?[^/]*?)$/', + '/^(?:(?=.)a[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?c[^/]*?[^/][^/]*?[^/]*?)$/', + '/^(?:(?=.)a[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/][^/][^/][^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?[^/]*?)$/', + '/^(?:\\[\\])$/', + '/^(?:\\[abc)$/', + '/^(?:(?=.)XYZ)$/i', + '/^(?:(?=.)ab[^/]*?)$/i', + '/^(?:(?!\\.)(?=.)[ia][^/][ck])$/i', + '/^(?:\\/(?!\\.)(?=.)[^/]*?|(?!\\.)(?=.)[^/]*?)$/', + '/^(?:\\/(?!\\.)(?=.)[^/]|(?!\\.)(?=.)[^/]*?)$/', + '/^(?:(?:(?!(?:\\/|^)\\.).)*?)$/', + '/^(?:a\\/(?!(?:^|\\/)\\.{1,2}(?:$|\\/))(?=.)[^/]*?\\/b)$/', + '/^(?:a\\/(?=.)\\.[^/]*?\\/b)$/', + '/^(?:a\\/(?!\\.)(?=.)[^/]*?\\/b)$/', + '/^(?:a\\/(?=.)\\.[^/]*?\\/b)$/', + '/^(?:(?:(?!(?:\\/|^)(?:\\.{1,2})($|\\/)).)*?)$/', + '/^(?:(?!\\.)(?=.)[^/]*?\\(a\\/b\\))$/', + '/^(?:(?!\\.)(?=.)(?:a|b)*|(?!\\.)(?=.)(?:a|c)*)$/', + '/^(?:(?=.)\\[(?=.)\\!a[^/]*?)$/', + '/^(?:(?=.)\\[(?=.)#a[^/]*?)$/', + '/^(?:(?=.)\\+\\(a\\|[^/]*?\\|c\\\\\\\\\\|d\\\\\\\\\\|e\\\\\\\\\\\\\\\\\\|f\\\\\\\\\\\\\\\\\\|g)$/', + '/^(?:(?!\\.)(?=.)(?:a|b)*|(?!\\.)(?=.)(?:a|c)*)$/', + '/^(?:a|(?!\\.)(?=.)[^/]*?\\(b\\|c|d\\))$/', + '/^(?:a|(?!\\.)(?=.)(?:b|c)*|(?!\\.)(?=.)(?:b|d)*)$/', + '/^(?:(?!\\.)(?=.)(?:a|b|c)*|(?!\\.)(?=.)(?:a|c)*)$/', + '/^(?:(?!\\.)(?=.)[^/]*?\\(a\\|b\\|c\\)|(?!\\.)(?=.)[^/]*?\\(a\\|c\\))$/', + '/^(?:(?=.)a[^/]b)$/', + '/^(?:(?=.)#[^/]*?)$/', + '/^(?!^(?:(?=.)a[^/]*?)$).*$/', + '/^(?:(?=.)\\!a[^/]*?)$/', + '/^(?:(?=.)a[^/]*?)$/', + '/^(?!^(?:(?=.)\\!a[^/]*?)$).*$/', + '/^(?:(?!\\.)(?=.)[^/]*?\\.(?:(?!js)[^/]*?))$/', + '/^(?:(?:(?!(?:\\/|^)\\.).)*?\\/\\.x\\/(?:(?!(?:\\/|^)\\.).)*?)$/' ] +var re = 0; + +tap.test("basic tests", function (t) { + var start = Date.now() + + // [ pattern, [matches], MM opts, files, TAP opts] + patterns.forEach(function (c) { + if (typeof c === "function") return c() + if (typeof c === "string") return t.comment(c) + + var pattern = c[0] + , expect = c[1].sort(alpha) + , options = c[2] || {} + , f = c[3] || files + , tapOpts = c[4] || {} + + // options.debug = true + var m = new mm.Minimatch(pattern, options) + var r = m.makeRe() + var expectRe = regexps[re++] + tapOpts.re = String(r) || JSON.stringify(r) + tapOpts.files = JSON.stringify(f) + tapOpts.pattern = pattern + tapOpts.set = m.set + tapOpts.negated = m.negate + + var actual = mm.match(f, pattern, options) + actual.sort(alpha) + + t.equivalent( actual, expect + , JSON.stringify(pattern) + " " + JSON.stringify(expect) + , tapOpts ) + + t.equal(tapOpts.re, expectRe, tapOpts) + }) + + t.comment("time=" + (Date.now() - start) + "ms") + t.end() +}) + +tap.test("global leak test", function (t) { + var globalAfter = Object.keys(global) + t.equivalent(globalAfter, globalBefore, "no new globals, please") + t.end() +}) + +function alpha (a, b) { + return a > b ? 1 : -1 +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/test/brace-expand.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/test/brace-expand.js new file mode 100644 index 0000000..7ee278a --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/test/brace-expand.js @@ -0,0 +1,33 @@ +var tap = require("tap") + , minimatch = require("../") + +tap.test("brace expansion", function (t) { + // [ pattern, [expanded] ] + ; [ [ "a{b,c{d,e},{f,g}h}x{y,z}" + , [ "abxy" + , "abxz" + , "acdxy" + , "acdxz" + , "acexy" + , "acexz" + , "afhxy" + , "afhxz" + , "aghxy" + , "aghxz" ] ] + , [ "a{1..5}b" + , [ "a1b" + , "a2b" + , "a3b" + , "a4b" + , "a5b" ] ] + , [ "a{b}c", ["a{b}c"] ] + ].forEach(function (tc) { + var p = tc[0] + , expect = tc[1] + t.equivalent(minimatch.braceExpand(p), expect, p) + }) + console.error("ending") + t.end() +}) + + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/test/caching.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/test/caching.js new file mode 100644 index 0000000..0fec4b0 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/test/caching.js @@ -0,0 +1,14 @@ +var Minimatch = require("../minimatch.js").Minimatch +var tap = require("tap") +tap.test("cache test", function (t) { + var mm1 = new Minimatch("a?b") + var mm2 = new Minimatch("a?b") + t.equal(mm1, mm2, "should get the same object") + // the lru should drop it after 100 entries + for (var i = 0; i < 100; i ++) { + new Minimatch("a"+i) + } + mm2 = new Minimatch("a?b") + t.notEqual(mm1, mm2, "cache should have dropped") + t.end() +}) diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/test/defaults.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/test/defaults.js new file mode 100644 index 0000000..75e0571 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/test/defaults.js @@ -0,0 +1,274 @@ +// http://www.bashcookbook.com/bashinfo/source/bash-1.14.7/tests/glob-test +// +// TODO: Some of these tests do very bad things with backslashes, and will +// most likely fail badly on windows. They should probably be skipped. + +var tap = require("tap") + , globalBefore = Object.keys(global) + , mm = require("../") + , files = [ "a", "b", "c", "d", "abc" + , "abd", "abe", "bb", "bcd" + , "ca", "cb", "dd", "de" + , "bdir/", "bdir/cfile"] + , next = files.concat([ "a-b", "aXb" + , ".x", ".y" ]) + +tap.test("basic tests", function (t) { + var start = Date.now() + + // [ pattern, [matches], MM opts, files, TAP opts] + ; [ "http://www.bashcookbook.com/bashinfo" + + "/source/bash-1.14.7/tests/glob-test" + , ["a*", ["a", "abc", "abd", "abe"]] + , ["X*", ["X*"], {nonull: true}] + + // allow null glob expansion + , ["X*", []] + + // isaacs: Slightly different than bash/sh/ksh + // \\* is not un-escaped to literal "*" in a failed match, + // but it does make it get treated as a literal star + , ["\\*", ["\\*"], {nonull: true}] + , ["\\**", ["\\**"], {nonull: true}] + , ["\\*\\*", ["\\*\\*"], {nonull: true}] + + , ["b*/", ["bdir/"]] + , ["c*", ["c", "ca", "cb"]] + , ["**", files] + + , ["\\.\\./*/", ["\\.\\./*/"], {nonull: true}] + , ["s/\\..*//", ["s/\\..*//"], {nonull: true}] + + , "legendary larry crashes bashes" + , ["/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\\1/" + , ["/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\\1/"], {nonull: true}] + , ["/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\1/" + , ["/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\1/"], {nonull: true}] + + , "character classes" + , ["[a-c]b*", ["abc", "abd", "abe", "bb", "cb"]] + , ["[a-y]*[^c]", ["abd", "abe", "bb", "bcd", + "bdir/", "ca", "cb", "dd", "de"]] + , ["a*[^c]", ["abd", "abe"]] + , function () { files.push("a-b", "aXb") } + , ["a[X-]b", ["a-b", "aXb"]] + , function () { files.push(".x", ".y") } + , ["[^a-c]*", ["d", "dd", "de"]] + , function () { files.push("a*b/", "a*b/ooo") } + , ["a\\*b/*", ["a*b/ooo"]] + , ["a\\*?/*", ["a*b/ooo"]] + , ["*\\\\!*", [], {null: true}, ["echo !7"]] + , ["*\\!*", ["echo !7"], null, ["echo !7"]] + , ["*.\\*", ["r.*"], null, ["r.*"]] + , ["a[b]c", ["abc"]] + , ["a[\\b]c", ["abc"]] + , ["a?c", ["abc"]] + , ["a\\*c", [], {null: true}, ["abc"]] + , ["", [""], { null: true }, [""]] + + , "http://www.opensource.apple.com/source/bash/bash-23/" + + "bash/tests/glob-test" + , function () { files.push("man/", "man/man1/", "man/man1/bash.1") } + , ["*/man*/bash.*", ["man/man1/bash.1"]] + , ["man/man1/bash.1", ["man/man1/bash.1"]] + , ["a***c", ["abc"], null, ["abc"]] + , ["a*****?c", ["abc"], null, ["abc"]] + , ["?*****??", ["abc"], null, ["abc"]] + , ["*****??", ["abc"], null, ["abc"]] + , ["?*****?c", ["abc"], null, ["abc"]] + , ["?***?****c", ["abc"], null, ["abc"]] + , ["?***?****?", ["abc"], null, ["abc"]] + , ["?***?****", ["abc"], null, ["abc"]] + , ["*******c", ["abc"], null, ["abc"]] + , ["*******?", ["abc"], null, ["abc"]] + , ["a*cd**?**??k", ["abcdecdhjk"], null, ["abcdecdhjk"]] + , ["a**?**cd**?**??k", ["abcdecdhjk"], null, ["abcdecdhjk"]] + , ["a**?**cd**?**??k***", ["abcdecdhjk"], null, ["abcdecdhjk"]] + , ["a**?**cd**?**??***k", ["abcdecdhjk"], null, ["abcdecdhjk"]] + , ["a**?**cd**?**??***k**", ["abcdecdhjk"], null, ["abcdecdhjk"]] + , ["a****c**?**??*****", ["abcdecdhjk"], null, ["abcdecdhjk"]] + , ["[-abc]", ["-"], null, ["-"]] + , ["[abc-]", ["-"], null, ["-"]] + , ["\\", ["\\"], null, ["\\"]] + , ["[\\\\]", ["\\"], null, ["\\"]] + , ["[[]", ["["], null, ["["]] + , ["[", ["["], null, ["["]] + , ["[*", ["[abc"], null, ["[abc"]] + , "a right bracket shall lose its special meaning and\n" + + "represent itself in a bracket expression if it occurs\n" + + "first in the list. -- POSIX.2 2.8.3.2" + , ["[]]", ["]"], null, ["]"]] + , ["[]-]", ["]"], null, ["]"]] + , ["[a-\z]", ["p"], null, ["p"]] + , ["??**********?****?", [], { null: true }, ["abc"]] + , ["??**********?****c", [], { null: true }, ["abc"]] + , ["?************c****?****", [], { null: true }, ["abc"]] + , ["*c*?**", [], { null: true }, ["abc"]] + , ["a*****c*?**", [], { null: true }, ["abc"]] + , ["a********???*******", [], { null: true }, ["abc"]] + , ["[]", [], { null: true }, ["a"]] + , ["[abc", [], { null: true }, ["["]] + + , "nocase tests" + , ["XYZ", ["xYz"], { nocase: true, null: true } + , ["xYz", "ABC", "IjK"]] + , ["ab*", ["ABC"], { nocase: true, null: true } + , ["xYz", "ABC", "IjK"]] + , ["[ia]?[ck]", ["ABC", "IjK"], { nocase: true, null: true } + , ["xYz", "ABC", "IjK"]] + + // [ pattern, [matches], MM opts, files, TAP opts] + , "onestar/twostar" + , ["{/*,*}", [], {null: true}, ["/asdf/asdf/asdf"]] + , ["{/?,*}", ["/a", "bb"], {null: true} + , ["/a", "/b/b", "/a/b/c", "bb"]] + + , "dots should not match unless requested" + , ["**", ["a/b"], {}, ["a/b", "a/.d", ".a/.d"]] + + // .. and . can only match patterns starting with ., + // even when options.dot is set. + , function () { + files = ["a/./b", "a/../b", "a/c/b", "a/.d/b"] + } + , ["a/*/b", ["a/c/b", "a/.d/b"], {dot: true}] + , ["a/.*/b", ["a/./b", "a/../b", "a/.d/b"], {dot: true}] + , ["a/*/b", ["a/c/b"], {dot:false}] + , ["a/.*/b", ["a/./b", "a/../b", "a/.d/b"], {dot: false}] + + + // this also tests that changing the options needs + // to change the cache key, even if the pattern is + // the same! + , ["**", ["a/b","a/.d",".a/.d"], { dot: true } + , [ ".a/.d", "a/.d", "a/b"]] + + , "paren sets cannot contain slashes" + , ["*(a/b)", ["*(a/b)"], {nonull: true}, ["a/b"]] + + // brace sets trump all else. + // + // invalid glob pattern. fails on bash4 and bsdglob. + // however, in this implementation, it's easier just + // to do the intuitive thing, and let brace-expansion + // actually come before parsing any extglob patterns, + // like the documentation seems to say. + // + // XXX: if anyone complains about this, either fix it + // or tell them to grow up and stop complaining. + // + // bash/bsdglob says this: + // , ["*(a|{b),c)}", ["*(a|{b),c)}"], {}, ["a", "ab", "ac", "ad"]] + // but we do this instead: + , ["*(a|{b),c)}", ["a", "ab", "ac"], {}, ["a", "ab", "ac", "ad"]] + + // test partial parsing in the presence of comment/negation chars + , ["[!a*", ["[!ab"], {}, ["[!ab", "[ab"]] + , ["[#a*", ["[#ab"], {}, ["[#ab", "[ab"]] + + // like: {a,b|c\\,d\\\|e} except it's unclosed, so it has to be escaped. + , ["+(a|*\\|c\\\\|d\\\\\\|e\\\\\\\\|f\\\\\\\\\\|g" + , ["+(a|b\\|c\\\\|d\\\\|e\\\\\\\\|f\\\\\\\\|g"] + , {} + , ["+(a|b\\|c\\\\|d\\\\|e\\\\\\\\|f\\\\\\\\|g", "a", "b\\c"]] + + + // crazy nested {,,} and *(||) tests. + , function () { + files = [ "a", "b", "c", "d" + , "ab", "ac", "ad" + , "bc", "cb" + , "bc,d", "c,db", "c,d" + , "d)", "(b|c", "*(b|c" + , "b|c", "b|cc", "cb|c" + , "x(a|b|c)", "x(a|c)" + , "(a|b|c)", "(a|c)"] + } + , ["*(a|{b,c})", ["a", "b", "c", "ab", "ac"]] + , ["{a,*(b|c,d)}", ["a","(b|c", "*(b|c", "d)"]] + // a + // *(b|c) + // *(b|d) + , ["{a,*(b|{c,d})}", ["a","b", "bc", "cb", "c", "d"]] + , ["*(a|{b|c,c})", ["a", "b", "c", "ab", "ac", "bc", "cb"]] + + + // test various flag settings. + , [ "*(a|{b|c,c})", ["x(a|b|c)", "x(a|c)", "(a|b|c)", "(a|c)"] + , { noext: true } ] + , ["a?b", ["x/y/acb", "acb/"], {matchBase: true} + , ["x/y/acb", "acb/", "acb/d/e", "x/y/acb/d"] ] + , ["#*", ["#a", "#b"], {nocomment: true}, ["#a", "#b", "c#d"]] + + + // begin channelling Boole and deMorgan... + , "negation tests" + , function () { + files = ["d", "e", "!ab", "!abc", "a!b", "\\!a"] + } + + // anything that is NOT a* matches. + , ["!a*", ["\\!a", "d", "e", "!ab", "!abc"]] + + // anything that IS !a* matches. + , ["!a*", ["!ab", "!abc"], {nonegate: true}] + + // anything that IS a* matches + , ["!!a*", ["a!b"]] + + // anything that is NOT !a* matches + , ["!\\!a*", ["a!b", "d", "e", "\\!a"]] + + // negation nestled within a pattern + , function () { + files = [ "foo.js" + , "foo.bar" + // can't match this one without negative lookbehind. + , "foo.js.js" + , "blar.js" + , "foo." + , "boo.js.boo" ] + } + , ["*.!(js)", ["foo.bar", "foo.", "boo.js.boo"] ] + + ].forEach(function (c) { + if (typeof c === "function") return c() + if (typeof c === "string") return t.comment(c) + + var pattern = c[0] + , expect = c[1].sort(alpha) + , options = c[2] + , f = c[3] || files + , tapOpts = c[4] || {} + + // options.debug = true + var Class = mm.defaults(options).Minimatch + var m = new Class(pattern, {}) + var r = m.makeRe() + tapOpts.re = String(r) || JSON.stringify(r) + tapOpts.files = JSON.stringify(f) + tapOpts.pattern = pattern + tapOpts.set = m.set + tapOpts.negated = m.negate + + var actual = mm.match(f, pattern, options) + actual.sort(alpha) + + t.equivalent( actual, expect + , JSON.stringify(pattern) + " " + JSON.stringify(expect) + , tapOpts ) + }) + + t.comment("time=" + (Date.now() - start) + "ms") + t.end() +}) + +tap.test("global leak test", function (t) { + var globalAfter = Object.keys(global) + t.equivalent(globalAfter, globalBefore, "no new globals, please") + t.end() +}) + +function alpha (a, b) { + return a > b ? 1 : -1 +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/test/extglob-ending-with-state-char.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/test/extglob-ending-with-state-char.js new file mode 100644 index 0000000..6676e26 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/node_modules/minimatch/test/extglob-ending-with-state-char.js @@ -0,0 +1,8 @@ +var test = require('tap').test +var minimatch = require('../') + +test('extglob ending with statechar', function(t) { + t.notOk(minimatch('ax', 'a?(b*)')) + t.ok(minimatch('ax', '?(a*|b)')) + t.end() +}) diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/package.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/package.json new file mode 100644 index 0000000..641d36f --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/package.json @@ -0,0 +1,36 @@ +{ + "author": { + "name": "mklabs" + }, + "name": "fileset", + "description": "Wrapper around miniglob / minimatch combo to allow multiple patterns matching and include-exclude ability", + "version": "0.1.5", + "homepage": "https://github.com/mklabs/node-fileset", + "repository": { + "type": "git", + "url": "git://github.com/mklabs/node-fileset.git" + }, + "main": "./lib/fileset", + "scripts": { + "test": "node tests/test.js" + }, + "dependencies": { + "minimatch": "0.x", + "glob": "3.x" + }, + "licenses": [ + { + "type": "MIT", + "url": "https://github.com/mklabs/node-fileset/blob/master/LICENSE-MIT" + } + ], + "readme": "# node-fileset\n\nExposes a basic wrapper on top of\n[Glob](https://github.com/isaacs/node-glob) /\n[minimatch](https://github.com/isaacs/minimatch) combo both written by\n@isaacs. Glob now uses JavaScript instead of C++ bindings which makes it\nusable in Node.js 0.6.x and Windows platforms.\n\n[![Build Status](https://secure.travis-ci.org/mklabs/node-fileset.png)](http://travis-ci.org/mklabs/node-fileset)\n\nAdds multiples patterns matching and exlude ability. This is\nbasically just a sugar API syntax where you can specify a list of includes\nand optional exclude patterns. It works by setting up the necessary\nminiglob \"fileset\" and filtering out the results using minimatch.\n\n## Install\n\n npm install fileset\n\n## Usage\n\nCan be used with callback or emitter style.\n\n* **include**: list of glob patterns `foo/**/*.js *.md src/lib/**/*`\n* **exclude**: *optional* list of glob patterns to filter include\n results `foo/**/*.js *.md`\n* **callback**: *optional* function that gets called with an error if\n something wrong happend, otherwise null with an array of results\n\nThe callback is optional since the fileset method return an instance of\nEventEmitter which emit different events you might use:\n\n* *match*: Every time a match is found, miniglob emits this event with\n the pattern.\n* *include*: Emitted each time an include match is found.\n* *exclude*: Emitted each time an exclude match is found and filtered\n out from the fileset.\n* *end*: Emitted when the matching is finished with all the matches\n found, optionally filtered by the exclude patterns.\n\n#### Callback\n\n```js\nvar fileset = require('fileset');\n\nfileset('**/*.js', '**.min.js', function(err, files) {\n if (err) return console.error(err);\n\n console.log('Files: ', files.length);\n console.log(files);\n});\n```\n\n#### Event emitter\n\n```js\nvar fileset = require('fileset');\n\nfileset('**.coffee README.md *.json Cakefile **.js', 'node_modules/**')\n .on('match', console.log.bind(console, 'error'))\n .on('include', console.log.bind(console, 'includes'))\n .on('exclude', console.log.bind(console, 'excludes'))\n .on('end', console.log.bind(console, 'end'));\n```\n\n`fileset` returns an instance of EventEmitter, with an `includes` property\nwhich is the array of Fileset objects (inheriting from\n`miniglob.Miniglob`) that were used during the mathing process, should\nyou want to use them individually.\n\nCheck out the\n[tests](https://github.com/mklabs/node-fileset/tree/master/tests) for\nmore examples.\n\n## Tests\n\nRun `npm test`\n\n## Why\n\nMainly for a build tool with cake files, to provide me an easy way to get\na list of files by either using glob or path patterns, optionally\nallowing exclude patterns to filter out the results.\n\nAll the magic is happening in\n[Glob](https://github.com/isaacs/node-glob) and\n[minimatch](https://github.com/isaacs/minimatch). Check them out!\n", + "readmeFilename": "README.md", + "bugs": { + "url": "https://github.com/mklabs/node-fileset/issues" + }, + "_id": "fileset@0.1.5", + "_shasum": "acc423bfaf92843385c66bf75822264d11b7bd94", + "_from": "fileset@0.1.x", + "_resolved": "https://registry.npmjs.org/fileset/-/fileset-0.1.5.tgz" +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/tests/fixtures/an (odd) filename.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/tests/fixtures/an (odd) filename.js new file mode 100644 index 0000000..fbf9f2b --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/tests/fixtures/an (odd) filename.js @@ -0,0 +1 @@ +var odd = true; \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/tests/helper.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/tests/helper.js new file mode 100644 index 0000000..d76735e --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/tests/helper.js @@ -0,0 +1,61 @@ + +var EventEmitter = require('events').EventEmitter, + assert = require('assert'), + tests = {}; + +module.exports = test; +test.run = run; + +// ## Test helpers + +function test(msg, handler) { + tests[msg] = handler; +} + +function run() { + var specs = Object.keys(tests), + specsRemaining = specs.length; + + specs.forEach(function(spec) { + var handler = tests[spec]; + + // grab the set of asserts for this spec + var shoulds = handler(), + keys = Object.keys(shoulds), + remaining = keys.length; + + keys.forEach(function(should) { + var em = new EventEmitter(), + to = setTimeout(function() { + assert.fail('never ended'); + }, 5000); + + em + .on('error', function assertFail(err) { assert.fail(err) }) + .on('end', function assertOk() { + clearTimeout(to); + shoulds[should].status = true; + + // till we get to 0 + if(!(--remaining)) { + console.log([ + '', + '» ' + spec, + keys.map(function(k) { return ' » ' + k; }).join('\n'), + '', + ' Total: ' + keys.length, + ' Failed: ' + keys.map(function(item) { return shoulds[should].status; }).filter(function(status) { return !status; }).length, + '' + ].join('\n')); + + if(!(--specsRemaining)) { + console.log('All done'); + } + + } + }); + + shoulds[should](em); + }); + }); +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/tests/test.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/tests/test.js new file mode 100644 index 0000000..cb0ceb1 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/fileset/tests/test.js @@ -0,0 +1,133 @@ + +var EventEmitter = require('events').EventEmitter, + fileset = require('../'), + assert = require('assert'), + test = require('./helper'); + +// Given a **.coffee pattern +test('Given a **.md pattern', function() { + + return { + 'should return the list of matching file in this repo': function(em) { + fileset('*.md', function(err, results) { + if(err) return em.emit('error', err); + assert.ok(Array.isArray(results), 'should be an array'); + assert.ok(results.length, 'should return at least one element'); + assert.equal(results.length, 1, 'actually, should return only one'); + em.emit('end'); + }); + } + } +}); + +test('Say we want the **.js files, but not those in node_modules', function() { + + return { + 'Should recursively walk the dir and return the matching list': function(em) { + fileset('**/*.js', 'node_modules/**', function(err, results) { + if(err) return em.emit('error', err); + assert.ok(Array.isArray(results), 'should be an array'); + assert.equal(results.length, 4); + em.emit('end'); + }); + }, + + 'Should support multiple paths at once': function(em) { + fileset('**/*.js *.md', 'node_modules/**', function(err, results) { + if(err) return em.emit('error', err); + assert.ok(Array.isArray(results), 'should be an array'); + assert.equal(results.length, 5); + + assert.deepEqual(results, [ + 'README.md', + 'lib/fileset.js', + 'tests/fixtures/an (odd) filename.js', + 'tests/helper.js', + 'tests/test.js' + ]); + + em.emit('end'); + }); + }, + + 'Should support multiple paths for excludes as well': function(em) { + fileset('**/*.js *.md', 'node_modules/** **.md tests/*.js', function(err, results) { + if(err) return em.emit('error', err); + assert.ok(Array.isArray(results), 'should be an array'); + assert.equal(results.length, 2); + + assert.deepEqual(results, [ + 'lib/fileset.js', + 'tests/fixtures/an (odd) filename.js', + ]); + + em.emit('end'); + }); + } + } +}); + + +test('Testing out emmited events', function() { + + // todos: the tests for match, include, exclude events, but seems like it's ok + return { + 'Should recursively walk the dir and return the matching list': function(em) { + fileset('**/*.js', 'node_modules/**') + .on('error', em.emit.bind(em, 'error')) + .on('end', function(results) { + assert.ok(Array.isArray(results), 'should be an array'); + assert.equal(results.length, 4); + em.emit('end'); + }); + }, + + 'Should support multiple paths at once': function(em) { + fileset('**/*.js *.md', 'node_modules/**') + .on('error', em.emit.bind(em, 'error')) + .on('end', function(results) { + assert.ok(Array.isArray(results), 'should be an array'); + assert.equal(results.length, 5); + + assert.deepEqual(results, [ + 'README.md', + 'lib/fileset.js', + 'tests/fixtures/an (odd) filename.js', + 'tests/helper.js', + 'tests/test.js' + ]); + + em.emit('end'); + }); + } + } +}); + + +test('Testing patterns passed as arrays', function() { + + return { + 'Should match files passed as an array with odd filenames': function(em) { + fileset(['lib/*.js', 'tests/fixtures/an (odd) filename.js'], ['node_modules/**']) + .on('error', em.emit.bind(em, 'error')) + .on('end', function(results) { + assert.ok(Array.isArray(results), 'should be an array'); + assert.equal(results.length, 2); + + assert.deepEqual(results, [ + 'lib/fileset.js', + 'tests/fixtures/an (odd) filename.js', + ]); + + em.emit('end'); + }); + } + } + +}); + + + +test.run(); + + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/.npmignore b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/.npmignore new file mode 100644 index 0000000..366b454 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/.npmignore @@ -0,0 +1,23 @@ +.DS_Store +.gitignore +.rvmrc +.jshintrc +.travis.yml +.rspec +Gemfile +Gemfile.lock +Rakefile +Gruntfile.js +*.gemspec +*.nuspec +bench/* +configurations/* +components/* +dist/cdnjs/* +dist/components/* +spec/* +src/* +tasks/* +tmp/* +publish/* +vendor/* diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/LICENSE b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/LICENSE new file mode 100644 index 0000000..f466a93 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/LICENSE @@ -0,0 +1,19 @@ +Copyright (C) 2011 by Yehuda Katz + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/README.markdown b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/README.markdown new file mode 100644 index 0000000..0297c35 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/README.markdown @@ -0,0 +1,458 @@ +[![Travis Build Status](https://travis-ci.org/wycats/handlebars.js.png?branch=master)](https://travis-ci.org/wycats/handlebars.js) +[![Selenium Test Status](https://saucelabs.com/buildstatus/handlebars)](https://saucelabs.com/u/handlebars) + +Handlebars.js +============= + +Handlebars.js is an extension to the [Mustache templating +language](http://mustache.github.com/) created by Chris Wanstrath. +Handlebars.js and Mustache are both logicless templating languages that +keep the view and the code separated like we all know they should be. + +Checkout the official Handlebars docs site at +[http://www.handlebarsjs.com](http://www.handlebarsjs.com). + +Installing +---------- +Installing Handlebars is easy. Simply download the package [from the official site](http://handlebarsjs.com/) or the [bower repository][bower-repo] and add it to your web pages (you should usually use the most recent version). + +Alternatively, if you prefer having the latest version of handlebars from +the 'master' branch, passing builds of the 'master' branch are automatically +published to S3. You may download the latest passing master build by grabbing +a `handlebars-latest.js` file from the [builds page][builds-page]. When the +build is published, it is also available as a `handlebars-gitSHA.js` file on +the builds page if you need a version to refer to others. +`handlebars-runtime.js` builds are also available. + +**Note**: The S3 builds page is provided as a convenience for the community, +but you should not use it for hosting Handlebars in production. + +Usage +----- +In general, the syntax of Handlebars.js templates is a superset +of Mustache templates. For basic syntax, check out the [Mustache +manpage](http://mustache.github.com/mustache.5.html). + +Once you have a template, use the `Handlebars.compile` method to compile +the template into a function. The generated function takes a context +argument, which will be used to render the template. + +```js +var source = "

Hello, my name is {{name}}. I am from {{hometown}}. I have " + + "{{kids.length}} kids:

" + + "
    {{#kids}}
  • {{name}} is {{age}}
    • {{/kids}}
"; +var template = Handlebars.compile(source); + +var data = { "name": "Alan", "hometown": "Somewhere, TX", + "kids": [{"name": "Jimmy", "age": "12"}, {"name": "Sally", "age": "4"}]}; +var result = template(data); + +// Would render: +//

Hello, my name is Alan. I am from Somewhere, TX. I have 2 kids:

+//
    +//
  • Jimmy is 12
    • +//
  • Sally is 4
    • +//
+``` + + +Registering Helpers +------------------- + +You can register helpers that Handlebars will use when evaluating your +template. Here's an example, which assumes that your objects have a URL +embedded in them, as well as the text for a link: + +```js +Handlebars.registerHelper('link_to', function() { + return "" + this.body + ""; +}); + +var context = { posts: [{url: "/hello-world", body: "Hello World!"}] }; +var source = "
    {{#posts}}
  • {{{link_to}}}
    • {{/posts}}
" + +var template = Handlebars.compile(source); +template(context); + +// Would render: +// +// +``` + +Helpers take precedence over fields defined on the context. To access a field +that is masked by a helper, a path reference may be used. In the example above +a field named `link_to` on the `context` object would be referenced using: + +``` +{{./link_to}} +``` + +Escaping +-------- + +By default, the `{{expression}}` syntax will escape its contents. This +helps to protect you against accidental XSS problems caused by malicious +data passed from the server as JSON. + +To explicitly *not* escape the contents, use the triple-mustache +(`{{{}}}`). You have seen this used in the above example. + + +Differences Between Handlebars.js and Mustache +---------------------------------------------- +Handlebars.js adds a couple of additional features to make writing +templates easier and also changes a tiny detail of how partials work. + +### Paths + +Handlebars.js supports an extended expression syntax that we call paths. +Paths are made up of typical expressions and . characters. Expressions +allow you to not only display data from the current context, but to +display data from contexts that are descendants and ancestors of the +current context. + +To display data from descendant contexts, use the `.` character. So, for +example, if your data were structured like: + +```js +var data = {"person": { "name": "Alan" }, "company": {"name": "Rad, Inc." } }; +``` + +You could display the person's name from the top-level context with the +following expression: + +``` +{{person.name}} +``` + +You can backtrack using `../`. For example, if you've already traversed +into the person object you could still display the company's name with +an expression like `{{../company.name}}`, so: + +``` +{{#person}}{{name}} - {{../company.name}}{{/person}} +``` + +would render: + +``` +Alan - Rad, Inc. +``` + +### Strings + +When calling a helper, you can pass paths or Strings as parameters. For +instance: + +```js +Handlebars.registerHelper('link_to', function(title, options) { + return "" + title + "!" +}); + +var context = { posts: [{url: "/hello-world", body: "Hello World!"}] }; +var source = '
    {{#posts}}
  • {{{link_to "Post"}}}
    • {{/posts}}
' + +var template = Handlebars.compile(source); +template(context); + +// Would render: +// +// +``` + +When you pass a String as a parameter to a helper, the literal String +gets passed to the helper function. + + +### Block Helpers + +Handlebars.js also adds the ability to define block helpers. Block +helpers are functions that can be called from anywhere in the template. +Here's an example: + +```js +var source = "
    {{#people}}
  • {{#link}}{{name}}{{/link}}
    • {{/people}}
"; +Handlebars.registerHelper('link', function(options) { + return '' + options.fn(this) + ''; +}); +var template = Handlebars.compile(source); + +var data = { "people": [ + { "name": "Alan", "id": 1 }, + { "name": "Yehuda", "id": 2 } + ]}; +template(data); + +// Should render: +// +``` + +Whenever the block helper is called it is given one or more parameters, +any arguments that are passed in the helper in the call and an `options` +object containing the `fn` function which executes the block's child. +The block's current context may be accessed through `this`. + +Block helpers have the same syntax as mustache sections but should not be +confused with one another. Sections are akin to an implicit `each` or +`with` statement depending on the input data and helpers are explicit +pieces of code that are free to implement whatever behavior they like. +The [mustache spec](http://mustache.github.io/mustache.5.html) +defines the exact behavior of sections. In the case of name conflicts, +helpers are given priority. + +### Partials + +You can register additional templates as partials, which will be used by +Handlebars when it encounters a partial (`{{> partialName}}`). Partials +can either be String templates or compiled template functions. Here's an +example: + +```js +var source = "
    {{#people}}
  • {{> link}}
    • {{/people}}
"; + +Handlebars.registerPartial('link', '{{name}}') +var template = Handlebars.compile(source); + +var data = { "people": [ + { "name": "Alan", "id": 1 }, + { "name": "Yehuda", "id": 2 } + ]}; + +template(data); + +// Should render: +// +``` + +### Comments + +You can add comments to your templates with the following syntax: + +```js +{{! This is a comment }} +``` + +You can also use real html comments if you want them to end up in the output. + +```html +
+ {{! This comment will not end up in the output }} + +
+``` + + +Precompiling Templates +---------------------- + +Handlebars allows templates to be precompiled and included as javascript +code rather than the handlebars template allowing for faster startup time. + +### Installation +The precompiler script may be installed via npm using the `npm install -g handlebars` +command. + +### Usage + +
+Precompile handlebar templates.
+Usage: handlebars template...
+
+Options:
+  -a, --amd            Create an AMD format function (allows loading with RequireJS)          [boolean]
+  -f, --output         Output File                                                            [string]
+  -k, --known          Known helpers                                                          [string]
+  -o, --knownOnly      Known helpers only                                                     [boolean]
+  -m, --min            Minimize output                                                        [boolean]
+  -s, --simple         Output template function only.                                         [boolean]
+  -r, --root           Template root. Base value that will be stripped from template names.   [string]
+  -c, --commonjs       Exports CommonJS style, path to Handlebars module                      [string]
+  -h, --handlebarPath  Path to handlebar.js (only valid for amd-style)                        [string]
+  -n, --namespace      Template namespace                                                     [string]
+  -p, --partial        Compiling a partial template                                           [boolean]
+  -d, --data           Include data when compiling                                            [boolean]
+  -e, --extension      Template extension.                                                    [string]
+  -b, --bom            Removes the BOM (Byte Order Mark) from the beginning of the templates. [boolean]
+
+ +If using the precompiler's normal mode, the resulting templates will be +stored to the `Handlebars.templates` object using the relative template +name sans the extension. These templates may be executed in the same +manner as templates. + +If using the simple mode the precompiler will generate a single +javascript method. To execute this method it must be passed to the using +the `Handlebars.template` method and the resulting object may be as +normal. + +### Optimizations + +- Rather than using the full _handlebars.js_ library, implementations that + do not need to compile templates at runtime may include _handlebars.runtime.js_ + whose min+gzip size is approximately 1k. +- If a helper is known to exist in the target environment they may be defined + using the `--known name` argument may be used to optimize accesses to these + helpers for size and speed. +- When all helpers are known in advance the `--knownOnly` argument may be used + to optimize all block helper references. +- Implementations that do not use `@data` variables can improve performance of + iteration centric templates by specifying `{data: false}` in the compiler options. + +Supported Environments +---------------------- + +Handlebars has been designed to work in any ECMAScript 3 environment. This includes + +- Node.js +- Chrome +- Firefox +- Safari 5+ +- Opera 11+ +- IE 6+ + +Older versions and other runtimes are likely to work but have not been formally +tested. + +[![Selenium Test Status](https://saucelabs.com/browser-matrix/handlebars.svg)](https://saucelabs.com/u/handlebars) + +Performance +----------- + +In a rough performance test, precompiled Handlebars.js templates (in +the original version of Handlebars.js) rendered in about half the +time of Mustache templates. It would be a shame if it were any other +way, since they were precompiled, but the difference in architecture +does have some big performance advantages. Justin Marney, a.k.a. +[gotascii](http://github.com/gotascii), confirmed that with an +[independent test](http://sorescode.com/2010/09/12/benchmarks.html). The +rewritten Handlebars (current version) is faster than the old version, +and we will have some benchmarks in the near future. + + +Building +-------- + +To build handlebars, just run `grunt build`, and the build will output to the `dist` directory. + + +Upgrading +--------- + +See [release-notes.md](https://github.com/wycats/handlebars.js/blob/master/release-notes.md) for upgrade notes. + +Known Issues +------------ +* Handlebars.js can be cryptic when there's an error while rendering. +* Using a variable, helper, or partial named `class` causes errors in IE browsers. (Instead, use `className`) + +Handlebars in the Wild +---------------------- + +* [Assemble](http://assemble.io), by [@jonschlinkert](https://github.com/jonschlinkert) + and [@doowb](https://github.com/doowb), is a static site generator that uses Handlebars.js + as its template engine. +* [CoSchedule](http://coschedule.com) An editorial calendar for WordPress that uses Handlebars.js +* [Ember.js](http://www.emberjs.com) makes Handlebars.js the primary way to + structure your views, also with automatic data binding support. +* [Ghost](https://ghost.org/) Just a blogging platform. +* [handlebars_assets](http://github.com/leshill/handlebars_assets): A Rails Asset Pipeline gem + from Les Hill (@leshill). +* [handlebars-helpers](https://github.com/assemble/handlebars-helpers) is an extensive library + with 100+ handlebars helpers. +* [hbs](http://github.com/donpark/hbs): An Express.js view engine adapter for Handlebars.js, + from Don Park. +* [jblotus](http://github.com/jblotus) created [http://tryhandlebarsjs.com](http://tryhandlebarsjs.com) + for anyone who would like to try out Handlebars.js in their browser. +* [jQuery plugin](http://71104.github.io/jquery-handlebars/): allows you to use + Handlebars.js with [jQuery](http://jquery.com/). +* [Lumbar](http://walmartlabs.github.io/lumbar) provides easy module-based template management for + handlebars projects. +* [sammy.js](http://github.com/quirkey/sammy) by Aaron Quint, a.k.a. quirkey, + supports Handlebars.js as one of its template plugins. +* [SproutCore](http://www.sproutcore.com) uses Handlebars.js as its main + templating engine, extending it with automatic data binding support. +* [YUI](http://yuilibrary.com/yui/docs/handlebars/) implements a port of handlebars +* [Swag](https://github.com/elving/swag) by [@elving](https://github.com/elving) is a growing collection of helpers for handlebars.js. Give your handlebars.js templates some swag son! +* [DOMBars](https://github.com/blakeembrey/dombars) is a DOM-based templating engine built on the Handlebars parser and runtime + +External Resources +------------------ + +* [Gist about Synchronous and asynchronous loading of external handlebars templates](https://gist.github.com/2287070) + +Have a project using Handlebars? Send us a [pull request][pull-request]! + +Helping Out +----------- + +To build Handlebars.js you'll need a few things installed. + +* Node.js +* [Grunt](http://gruntjs.com/getting-started) + +Project dependencies may be installed via `npm install`. + +To build Handlebars.js from scratch, you'll want to run `grunt` +in the root of the project. That will build Handlebars and output the +results to the dist/ folder. To re-run tests, run `grunt test` or `npm test`. +You can also run our set of benchmarks with `grunt bench`. + +The `grunt dev` implements watching for tests and allows for in browser testing at `http://localhost:9999/spec/`. + +If you notice any problems, please report them to the GitHub issue tracker at +[http://github.com/wycats/handlebars.js/issues](http://github.com/wycats/handlebars.js/issues). +Feel free to contact commondream or wycats through GitHub with any other +questions or feature requests. To submit changes fork the project and +send a pull request. + +### Ember testing + +The current ember distribution should be tested as part of the handlebars release process. This requires building the `handlebars-source` gem locally and then executing the ember test script. + +```sh +grunt build release +export HANDLEBARS_PATH=`pwd` + +cd $emberRepoDir +bundle exec rake clean +bundle exec rake test +``` + +### Releasing + +Handlebars utilizes the [release yeoman generator][generator-release] to perform most release tasks. + +A full release may be completed with the following: + +``` +yo release:notes patch +yo release:release patch +npm publish +yo release:publish cdnjs handlebars.js dist/cdnjs/ +yo release:publish components handlebars.js dist/components/ + +cd dist/components/ +gem build handlebars-source.gemspec +gem push handlebars-source-*.gem +``` + +After this point the handlebars site needs to be updated to point to the new version numbers. + +License +------- +Handlebars.js is released under the MIT license. + +[bower-repo]: https://github.com/components/handlebars.js +[builds-page]: http://builds.handlebarsjs.com.s3.amazonaws.com/bucket-listing.html?sort=lastmod&sortdir=desc +[generator-release]: https://github.com/walmartlabs/generator-release +[pull-request]: https://github.com/wycats/handlebars.js/pull/new/master diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/bin/handlebars b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/bin/handlebars new file mode 100755 index 0000000..247ddd5 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/bin/handlebars @@ -0,0 +1,222 @@ +#!/usr/bin/env node + +var optimist = require('optimist') + .usage('Precompile handlebar templates.\nUsage: $0 template...', { + 'f': { + 'type': 'string', + 'description': 'Output File', + 'alias': 'output' + }, + 'a': { + 'type': 'boolean', + 'description': 'Exports amd style (require.js)', + 'alias': 'amd' + }, + 'c': { + 'type': 'string', + 'description': 'Exports CommonJS style, path to Handlebars module', + 'alias': 'commonjs', + 'default': null + }, + 'h': { + 'type': 'string', + 'description': 'Path to handlebar.js (only valid for amd-style)', + 'alias': 'handlebarPath', + 'default': '' + }, + 'k': { + 'type': 'string', + 'description': 'Known helpers', + 'alias': 'known' + }, + 'o': { + 'type': 'boolean', + 'description': 'Known helpers only', + 'alias': 'knownOnly' + }, + 'm': { + 'type': 'boolean', + 'description': 'Minimize output', + 'alias': 'min' + }, + 'n': { + 'type': 'string', + 'description': 'Template namespace', + 'alias': 'namespace', + 'default': 'Handlebars.templates' + }, + 's': { + 'type': 'boolean', + 'description': 'Output template function only.', + 'alias': 'simple' + }, + 'r': { + 'type': 'string', + 'description': 'Template root. Base value that will be stripped from template names.', + 'alias': 'root' + }, + 'p' : { + 'type': 'boolean', + 'description': 'Compiling a partial template', + 'alias': 'partial' + }, + 'd' : { + 'type': 'boolean', + 'description': 'Include data when compiling', + 'alias': 'data' + }, + 'e': { + 'type': 'string', + 'description': 'Template extension.', + 'alias': 'extension', + 'default': 'handlebars' + }, + 'b': { + 'type': 'boolean', + 'description': 'Removes the BOM (Byte Order Mark) from the beginning of the templates.', + 'alias': 'bom' + } + }) + + .check(function(argv) { + var template = [0]; + if (!argv._.length) { + throw 'Must define at least one template or directory.'; + } + + argv._.forEach(function(template) { + try { + fs.statSync(template); + } catch (err) { + throw 'Unable to open template file "' + template + '"'; + } + }); + }) + .check(function(argv) { + if (argv.simple && argv.min) { + throw 'Unable to minimze simple output'; + } + if (argv.simple && (argv._.length !== 1 || fs.statSync(argv._[0]).isDirectory())) { + throw 'Unable to output multiple templates in simple mode'; + } + }); + +var fs = require('fs'), + handlebars = require('../lib'), + basename = require('path').basename, + uglify = require('uglify-js'); + +var argv = optimist.argv, + template = argv._[0]; + +// Convert the known list into a hash +var known = {}; +if (argv.known && !Array.isArray(argv.known)) { + argv.known = [argv.known]; +} +if (argv.known) { + for (var i = 0, len = argv.known.length; i < len; i++) { + known[argv.known[i]] = true; + } +} + +// Build file extension pattern +var extension = argv.extension.replace(/[\\^$*+?.():=!|{}\-\[\]]/g, function(arg) { return '\\' + arg; }); +extension = new RegExp('\\.' + extension + '$'); + +var output = []; +if (!argv.simple) { + if (argv.amd) { + output.push('define([\'' + argv.handlebarPath + 'handlebars.runtime\'], function(Handlebars) {\n Handlebars = Handlebars["default"];'); + } else if (argv.commonjs) { + output.push('var Handlebars = require("' + argv.commonjs + '");'); + } else { + output.push('(function() {\n'); + } + output.push(' var template = Handlebars.template, templates = '); + output.push(argv.namespace); + output.push(' = '); + output.push(argv.namespace); + output.push(' || {};\n'); +} +function processTemplate(template, root) { + var path = template, + stat = fs.statSync(path); + if (stat.isDirectory()) { + fs.readdirSync(template).map(function(file) { + var path = template + '/' + file; + + if (extension.test(path) || fs.statSync(path).isDirectory()) { + processTemplate(path, root || template); + } + }); + } else if (extension.test(path)) { + var data = fs.readFileSync(path, 'utf8'); + + if (argv.bom && data.indexOf('\uFEFF') === 0) { + data = data.substring(1); + } + + var options = { + knownHelpers: known, + knownHelpersOnly: argv.o + }; + + if (argv.data) { + options.data = true; + } + + // Clean the template name + if (!root) { + template = basename(template); + } else if (template.indexOf(root) === 0) { + template = template.substring(root.length+1); + } + template = template.replace(extension, ''); + + if (argv.simple) { + output.push(handlebars.precompile(data, options) + '\n'); + } else if (argv.partial) { + if(argv.amd && (argv._.length == 1 && !fs.statSync(argv._[0]).isDirectory())) { + output.push('return '); + } + output.push('Handlebars.partials[\'' + template + '\'] = template(' + handlebars.precompile(data, options) + ');\n'); + } else { + if(argv.amd && (argv._.length == 1 && !fs.statSync(argv._[0]).isDirectory())) { + output.push('return '); + } + output.push('templates[\'' + template + '\'] = template(' + handlebars.precompile(data, options) + ');\n'); + } + } +} + +argv._.forEach(function(template) { + processTemplate(template, argv.root); +}); + +// Output the content +if (!argv.simple) { + if (argv.amd) { + if(argv._.length > 1 || (argv._.length == 1 && fs.statSync(argv._[0]).isDirectory())) { + if(argv.partial){ + output.push('return Handlebars.partials;\n'); + } else { + output.push('return templates;\n'); + } + } + output.push('});'); + } else if (!argv.commonjs) { + output.push('})();'); + } +} +output = output.join(''); + +if (argv.min) { + output = uglify.minify(output, {fromString: true}).code; +} + +if (argv.output) { + fs.writeFileSync(argv.output, output, 'utf8'); +} else { + console.log(output); +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars.js new file mode 100644 index 0000000..315fc84 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars.js @@ -0,0 +1,41 @@ +define( + ["./handlebars.runtime","./handlebars/compiler/ast","./handlebars/compiler/base","./handlebars/compiler/compiler","./handlebars/compiler/javascript-compiler","exports"], + function(__dependency1__, __dependency2__, __dependency3__, __dependency4__, __dependency5__, __exports__) { + "use strict"; + /*globals Handlebars: true */ + var Handlebars = __dependency1__["default"]; + + // Compiler imports + var AST = __dependency2__["default"]; + var Parser = __dependency3__.parser; + var parse = __dependency3__.parse; + var Compiler = __dependency4__.Compiler; + var compile = __dependency4__.compile; + var precompile = __dependency4__.precompile; + var JavaScriptCompiler = __dependency5__["default"]; + + var _create = Handlebars.create; + var create = function() { + var hb = _create(); + + hb.compile = function(input, options) { + return compile(input, options, hb); + }; + hb.precompile = function (input, options) { + return precompile(input, options, hb); + }; + + hb.AST = AST; + hb.Compiler = Compiler; + hb.JavaScriptCompiler = JavaScriptCompiler; + hb.Parser = Parser; + hb.parse = parse; + + return hb; + }; + + Handlebars = create(); + Handlebars.create = create; + + __exports__["default"] = Handlebars; + }); \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars.runtime.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars.runtime.js new file mode 100644 index 0000000..7b525b2 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars.runtime.js @@ -0,0 +1,36 @@ +define( + ["./handlebars/base","./handlebars/safe-string","./handlebars/exception","./handlebars/utils","./handlebars/runtime","exports"], + function(__dependency1__, __dependency2__, __dependency3__, __dependency4__, __dependency5__, __exports__) { + "use strict"; + /*globals Handlebars: true */ + var base = __dependency1__; + + // Each of these augment the Handlebars object. No need to setup here. + // (This is done to easily share code between commonjs and browse envs) + var SafeString = __dependency2__["default"]; + var Exception = __dependency3__["default"]; + var Utils = __dependency4__; + var runtime = __dependency5__; + + // For compatibility and usage outside of module systems, make the Handlebars object a namespace + var create = function() { + var hb = new base.HandlebarsEnvironment(); + + Utils.extend(hb, base); + hb.SafeString = SafeString; + hb.Exception = Exception; + hb.Utils = Utils; + + hb.VM = runtime; + hb.template = function(spec) { + return runtime.template(spec, hb); + }; + + return hb; + }; + + var Handlebars = create(); + Handlebars.create = create; + + __exports__["default"] = Handlebars; + }); \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars/base.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars/base.js new file mode 100644 index 0000000..bb664d2 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars/base.js @@ -0,0 +1,184 @@ +define( + ["./utils","./exception","exports"], + function(__dependency1__, __dependency2__, __exports__) { + "use strict"; + var Utils = __dependency1__; + var Exception = __dependency2__["default"]; + + var VERSION = "1.3.0"; + __exports__.VERSION = VERSION;var COMPILER_REVISION = 4; + __exports__.COMPILER_REVISION = COMPILER_REVISION; + var REVISION_CHANGES = { + 1: '<= 1.0.rc.2', // 1.0.rc.2 is actually rev2 but doesn't report it + 2: '== 1.0.0-rc.3', + 3: '== 1.0.0-rc.4', + 4: '>= 1.0.0' + }; + __exports__.REVISION_CHANGES = REVISION_CHANGES; + var isArray = Utils.isArray, + isFunction = Utils.isFunction, + toString = Utils.toString, + objectType = '[object Object]'; + + function HandlebarsEnvironment(helpers, partials) { + this.helpers = helpers || {}; + this.partials = partials || {}; + + registerDefaultHelpers(this); + } + + __exports__.HandlebarsEnvironment = HandlebarsEnvironment;HandlebarsEnvironment.prototype = { + constructor: HandlebarsEnvironment, + + logger: logger, + log: log, + + registerHelper: function(name, fn, inverse) { + if (toString.call(name) === objectType) { + if (inverse || fn) { throw new Exception('Arg not supported with multiple helpers'); } + Utils.extend(this.helpers, name); + } else { + if (inverse) { fn.not = inverse; } + this.helpers[name] = fn; + } + }, + + registerPartial: function(name, str) { + if (toString.call(name) === objectType) { + Utils.extend(this.partials, name); + } else { + this.partials[name] = str; + } + } + }; + + function registerDefaultHelpers(instance) { + instance.registerHelper('helperMissing', function(arg) { + if(arguments.length === 2) { + return undefined; + } else { + throw new Exception("Missing helper: '" + arg + "'"); + } + }); + + instance.registerHelper('blockHelperMissing', function(context, options) { + var inverse = options.inverse || function() {}, fn = options.fn; + + if (isFunction(context)) { context = context.call(this); } + + if(context === true) { + return fn(this); + } else if(context === false || context == null) { + return inverse(this); + } else if (isArray(context)) { + if(context.length > 0) { + return instance.helpers.each(context, options); + } else { + return inverse(this); + } + } else { + return fn(context); + } + }); + + instance.registerHelper('each', function(context, options) { + var fn = options.fn, inverse = options.inverse; + var i = 0, ret = "", data; + + if (isFunction(context)) { context = context.call(this); } + + if (options.data) { + data = createFrame(options.data); + } + + if(context && typeof context === 'object') { + if (isArray(context)) { + for(var j = context.length; i 0) { + throw new Exception("Invalid path: " + original, this); + } else if (part === "..") { + depth++; + } else { + this.isScoped = true; + } + } else { + dig.push(part); + } + } + + this.original = original; + this.parts = dig; + this.string = dig.join('.'); + this.depth = depth; + + // an ID is simple if it only has one part, and that part is not + // `..` or `this`. + this.isSimple = parts.length === 1 && !this.isScoped && depth === 0; + + this.stringModeValue = this.string; + }, + + PartialNameNode: function(name, locInfo) { + LocationInfo.call(this, locInfo); + this.type = "PARTIAL_NAME"; + this.name = name.original; + }, + + DataNode: function(id, locInfo) { + LocationInfo.call(this, locInfo); + this.type = "DATA"; + this.id = id; + }, + + StringNode: function(string, locInfo) { + LocationInfo.call(this, locInfo); + this.type = "STRING"; + this.original = + this.string = + this.stringModeValue = string; + }, + + IntegerNode: function(integer, locInfo) { + LocationInfo.call(this, locInfo); + this.type = "INTEGER"; + this.original = + this.integer = integer; + this.stringModeValue = Number(integer); + }, + + BooleanNode: function(bool, locInfo) { + LocationInfo.call(this, locInfo); + this.type = "BOOLEAN"; + this.bool = bool; + this.stringModeValue = bool === "true"; + }, + + CommentNode: function(comment, locInfo) { + LocationInfo.call(this, locInfo); + this.type = "comment"; + this.comment = comment; + } + }; + + // Must be exported as an object rather than the root of the module as the jison lexer + // most modify the object to operate properly. + __exports__["default"] = AST; + }); \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars/compiler/base.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars/compiler/base.js new file mode 100644 index 0000000..6430782 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars/compiler/base.js @@ -0,0 +1,19 @@ +define( + ["./parser","./ast","exports"], + function(__dependency1__, __dependency2__, __exports__) { + "use strict"; + var parser = __dependency1__["default"]; + var AST = __dependency2__["default"]; + + __exports__.parser = parser; + + function parse(input) { + // Just return if an already-compile AST was passed in. + if(input.constructor === AST.ProgramNode) { return input; } + + parser.yy = AST; + return parser.parse(input); + } + + __exports__.parse = parse; + }); \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars/compiler/compiler.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars/compiler/compiler.js new file mode 100644 index 0000000..a8c3590 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars/compiler/compiler.js @@ -0,0 +1,473 @@ +define( + ["../exception","exports"], + function(__dependency1__, __exports__) { + "use strict"; + var Exception = __dependency1__["default"]; + + function Compiler() {} + + __exports__.Compiler = Compiler;// the foundHelper register will disambiguate helper lookup from finding a + // function in a context. This is necessary for mustache compatibility, which + // requires that context functions in blocks are evaluated by blockHelperMissing, + // and then proceed as if the resulting value was provided to blockHelperMissing. + + Compiler.prototype = { + compiler: Compiler, + + disassemble: function() { + var opcodes = this.opcodes, opcode, out = [], params, param; + + for (var i=0, l=opcodes.length; i 0) { + this.source[1] = this.source[1] + ", " + locals.join(", "); + } + + // Generate minimizer alias mappings + if (!this.isChild) { + for (var alias in this.context.aliases) { + if (this.context.aliases.hasOwnProperty(alias)) { + this.source[1] = this.source[1] + ', ' + alias + '=' + this.context.aliases[alias]; + } + } + } + + if (this.source[1]) { + this.source[1] = "var " + this.source[1].substring(2) + ";"; + } + + // Merge children + if (!this.isChild) { + this.source[1] += '\n' + this.context.programs.join('\n') + '\n'; + } + + if (!this.environment.isSimple) { + this.pushSource("return buffer;"); + } + + var params = this.isChild ? ["depth0", "data"] : ["Handlebars", "depth0", "helpers", "partials", "data"]; + + for(var i=0, l=this.environment.depths.list.length; i this.stackVars.length) { this.stackVars.push("stack" + this.stackSlot); } + return this.topStackName(); + }, + topStackName: function() { + return "stack" + this.stackSlot; + }, + flushInline: function() { + var inlineStack = this.inlineStack; + if (inlineStack.length) { + this.inlineStack = []; + for (var i = 0, len = inlineStack.length; i < len; i++) { + var entry = inlineStack[i]; + if (entry instanceof Literal) { + this.compileStack.push(entry); + } else { + this.pushStack(entry); + } + } + } + }, + isInline: function() { + return this.inlineStack.length; + }, + + popStack: function(wrapped) { + var inline = this.isInline(), + item = (inline ? this.inlineStack : this.compileStack).pop(); + + if (!wrapped && (item instanceof Literal)) { + return item.value; + } else { + if (!inline) { + if (!this.stackSlot) { + throw new Exception('Invalid stack pop'); + } + this.stackSlot--; + } + return item; + } + }, + + topStack: function(wrapped) { + var stack = (this.isInline() ? this.inlineStack : this.compileStack), + item = stack[stack.length - 1]; + + if (!wrapped && (item instanceof Literal)) { + return item.value; + } else { + return item; + } + }, + + quotedString: function(str) { + return '"' + str + .replace(/\\/g, '\\\\') + .replace(/"/g, '\\"') + .replace(/\n/g, '\\n') + .replace(/\r/g, '\\r') + .replace(/\u2028/g, '\\u2028') // Per Ecma-262 7.3 + 7.8.4 + .replace(/\u2029/g, '\\u2029') + '"'; + }, + + setupHelper: function(paramSize, name, missingParams) { + var params = [], + paramsInit = this.setupParams(paramSize, params, missingParams); + var foundHelper = this.nameLookup('helpers', name, 'helper'); + + return { + params: params, + paramsInit: paramsInit, + name: foundHelper, + callParams: ["depth0"].concat(params).join(", "), + helperMissingParams: missingParams && ["depth0", this.quotedString(name)].concat(params).join(", ") + }; + }, + + setupOptions: function(paramSize, params) { + var options = [], contexts = [], types = [], param, inverse, program; + + options.push("hash:" + this.popStack()); + + if (this.options.stringParams) { + options.push("hashTypes:" + this.popStack()); + options.push("hashContexts:" + this.popStack()); + } + + inverse = this.popStack(); + program = this.popStack(); + + // Avoid setting fn and inverse if neither are set. This allows + // helpers to do a check for `if (options.fn)` + if (program || inverse) { + if (!program) { + this.context.aliases.self = "this"; + program = "self.noop"; + } + + if (!inverse) { + this.context.aliases.self = "this"; + inverse = "self.noop"; + } + + options.push("inverse:" + inverse); + options.push("fn:" + program); + } + + for(var i=0; i 2) { + expected.push("'" + this.terminals_[p] + "'"); + } + if (this.lexer.showPosition) { + errStr = "Parse error on line " + (yylineno + 1) + ":\n" + this.lexer.showPosition() + "\nExpecting " + expected.join(", ") + ", got '" + (this.terminals_[symbol] || symbol) + "'"; + } else { + errStr = "Parse error on line " + (yylineno + 1) + ": Unexpected " + (symbol == 1?"end of input":"'" + (this.terminals_[symbol] || symbol) + "'"); + } + this.parseError(errStr, {text: this.lexer.match, token: this.terminals_[symbol] || symbol, line: this.lexer.yylineno, loc: yyloc, expected: expected}); + } + } + if (action[0] instanceof Array && action.length > 1) { + throw new Error("Parse Error: multiple actions possible at state: " + state + ", token: " + symbol); + } + switch (action[0]) { + case 1: + stack.push(symbol); + vstack.push(this.lexer.yytext); + lstack.push(this.lexer.yylloc); + stack.push(action[1]); + symbol = null; + if (!preErrorSymbol) { + yyleng = this.lexer.yyleng; + yytext = this.lexer.yytext; + yylineno = this.lexer.yylineno; + yyloc = this.lexer.yylloc; + if (recovering > 0) + recovering--; + } else { + symbol = preErrorSymbol; + preErrorSymbol = null; + } + break; + case 2: + len = this.productions_[action[1]][1]; + yyval.$ = vstack[vstack.length - len]; + yyval._$ = {first_line: lstack[lstack.length - (len || 1)].first_line, last_line: lstack[lstack.length - 1].last_line, first_column: lstack[lstack.length - (len || 1)].first_column, last_column: lstack[lstack.length - 1].last_column}; + if (ranges) { + yyval._$.range = [lstack[lstack.length - (len || 1)].range[0], lstack[lstack.length - 1].range[1]]; + } + r = this.performAction.call(yyval, yytext, yyleng, yylineno, this.yy, action[1], vstack, lstack); + if (typeof r !== "undefined") { + return r; + } + if (len) { + stack = stack.slice(0, -1 * len * 2); + vstack = vstack.slice(0, -1 * len); + lstack = lstack.slice(0, -1 * len); + } + stack.push(this.productions_[action[1]][0]); + vstack.push(yyval.$); + lstack.push(yyval._$); + newState = table[stack[stack.length - 2]][stack[stack.length - 1]]; + stack.push(newState); + break; + case 3: + return true; + } + } + return true; + } + }; + + + function stripFlags(open, close) { + return { + left: open.charAt(2) === '~', + right: close.charAt(0) === '~' || close.charAt(1) === '~' + }; + } + + /* Jison generated lexer */ + var lexer = (function(){ + var lexer = ({EOF:1, + parseError:function parseError(str, hash) { + if (this.yy.parser) { + this.yy.parser.parseError(str, hash); + } else { + throw new Error(str); + } + }, + setInput:function (input) { + this._input = input; + this._more = this._less = this.done = false; + this.yylineno = this.yyleng = 0; + this.yytext = this.matched = this.match = ''; + this.conditionStack = ['INITIAL']; + this.yylloc = {first_line:1,first_column:0,last_line:1,last_column:0}; + if (this.options.ranges) this.yylloc.range = [0,0]; + this.offset = 0; + return this; + }, + input:function () { + var ch = this._input[0]; + this.yytext += ch; + this.yyleng++; + this.offset++; + this.match += ch; + this.matched += ch; + var lines = ch.match(/(?:\r\n?|\n).*/g); + if (lines) { + this.yylineno++; + this.yylloc.last_line++; + } else { + this.yylloc.last_column++; + } + if (this.options.ranges) this.yylloc.range[1]++; + + this._input = this._input.slice(1); + return ch; + }, + unput:function (ch) { + var len = ch.length; + var lines = ch.split(/(?:\r\n?|\n)/g); + + this._input = ch + this._input; + this.yytext = this.yytext.substr(0, this.yytext.length-len-1); + //this.yyleng -= len; + this.offset -= len; + var oldLines = this.match.split(/(?:\r\n?|\n)/g); + this.match = this.match.substr(0, this.match.length-1); + this.matched = this.matched.substr(0, this.matched.length-1); + + if (lines.length-1) this.yylineno -= lines.length-1; + var r = this.yylloc.range; + + this.yylloc = {first_line: this.yylloc.first_line, + last_line: this.yylineno+1, + first_column: this.yylloc.first_column, + last_column: lines ? + (lines.length === oldLines.length ? this.yylloc.first_column : 0) + oldLines[oldLines.length - lines.length].length - lines[0].length: + this.yylloc.first_column - len + }; + + if (this.options.ranges) { + this.yylloc.range = [r[0], r[0] + this.yyleng - len]; + } + return this; + }, + more:function () { + this._more = true; + return this; + }, + less:function (n) { + this.unput(this.match.slice(n)); + }, + pastInput:function () { + var past = this.matched.substr(0, this.matched.length - this.match.length); + return (past.length > 20 ? '...':'') + past.substr(-20).replace(/\n/g, ""); + }, + upcomingInput:function () { + var next = this.match; + if (next.length < 20) { + next += this._input.substr(0, 20-next.length); + } + return (next.substr(0,20)+(next.length > 20 ? '...':'')).replace(/\n/g, ""); + }, + showPosition:function () { + var pre = this.pastInput(); + var c = new Array(pre.length + 1).join("-"); + return pre + this.upcomingInput() + "\n" + c+"^"; + }, + next:function () { + if (this.done) { + return this.EOF; + } + if (!this._input) this.done = true; + + var token, + match, + tempMatch, + index, + col, + lines; + if (!this._more) { + this.yytext = ''; + this.match = ''; + } + var rules = this._currentRules(); + for (var i=0;i < rules.length; i++) { + tempMatch = this._input.match(this.rules[rules[i]]); + if (tempMatch && (!match || tempMatch[0].length > match[0].length)) { + match = tempMatch; + index = i; + if (!this.options.flex) break; + } + } + if (match) { + lines = match[0].match(/(?:\r\n?|\n).*/g); + if (lines) this.yylineno += lines.length; + this.yylloc = {first_line: this.yylloc.last_line, + last_line: this.yylineno+1, + first_column: this.yylloc.last_column, + last_column: lines ? lines[lines.length-1].length-lines[lines.length-1].match(/\r?\n?/)[0].length : this.yylloc.last_column + match[0].length}; + this.yytext += match[0]; + this.match += match[0]; + this.matches = match; + this.yyleng = this.yytext.length; + if (this.options.ranges) { + this.yylloc.range = [this.offset, this.offset += this.yyleng]; + } + this._more = false; + this._input = this._input.slice(match[0].length); + this.matched += match[0]; + token = this.performAction.call(this, this.yy, this, rules[index],this.conditionStack[this.conditionStack.length-1]); + if (this.done && this._input) this.done = false; + if (token) return token; + else return; + } + if (this._input === "") { + return this.EOF; + } else { + return this.parseError('Lexical error on line '+(this.yylineno+1)+'. Unrecognized text.\n'+this.showPosition(), + {text: "", token: null, line: this.yylineno}); + } + }, + lex:function lex() { + var r = this.next(); + if (typeof r !== 'undefined') { + return r; + } else { + return this.lex(); + } + }, + begin:function begin(condition) { + this.conditionStack.push(condition); + }, + popState:function popState() { + return this.conditionStack.pop(); + }, + _currentRules:function _currentRules() { + return this.conditions[this.conditionStack[this.conditionStack.length-1]].rules; + }, + topState:function () { + return this.conditionStack[this.conditionStack.length-2]; + }, + pushState:function begin(condition) { + this.begin(condition); + }}); + lexer.options = {}; + lexer.performAction = function anonymous(yy,yy_,$avoiding_name_collisions,YY_START) { + + + function strip(start, end) { + return yy_.yytext = yy_.yytext.substr(start, yy_.yyleng-end); + } + + + var YYSTATE=YY_START + switch($avoiding_name_collisions) { + case 0: + if(yy_.yytext.slice(-2) === "\\\\") { + strip(0,1); + this.begin("mu"); + } else if(yy_.yytext.slice(-1) === "\\") { + strip(0,1); + this.begin("emu"); + } else { + this.begin("mu"); + } + if(yy_.yytext) return 14; + + break; + case 1:return 14; + break; + case 2: + this.popState(); + return 14; + + break; + case 3:strip(0,4); this.popState(); return 15; + break; + case 4:return 35; + break; + case 5:return 36; + break; + case 6:return 25; + break; + case 7:return 16; + break; + case 8:return 20; + break; + case 9:return 19; + break; + case 10:return 19; + break; + case 11:return 23; + break; + case 12:return 22; + break; + case 13:this.popState(); this.begin('com'); + break; + case 14:strip(3,5); this.popState(); return 15; + break; + case 15:return 22; + break; + case 16:return 41; + break; + case 17:return 40; + break; + case 18:return 40; + break; + case 19:return 44; + break; + case 20:// ignore whitespace + break; + case 21:this.popState(); return 24; + break; + case 22:this.popState(); return 18; + break; + case 23:yy_.yytext = strip(1,2).replace(/\\"/g,'"'); return 32; + break; + case 24:yy_.yytext = strip(1,2).replace(/\\'/g,"'"); return 32; + break; + case 25:return 42; + break; + case 26:return 34; + break; + case 27:return 34; + break; + case 28:return 33; + break; + case 29:return 40; + break; + case 30:yy_.yytext = strip(1,2); return 40; + break; + case 31:return 'INVALID'; + break; + case 32:return 5; + break; + } + }; + lexer.rules = [/^(?:[^\x00]*?(?=(\{\{)))/,/^(?:[^\x00]+)/,/^(?:[^\x00]{2,}?(?=(\{\{|\\\{\{|\\\\\{\{|$)))/,/^(?:[\s\S]*?--\}\})/,/^(?:\()/,/^(?:\))/,/^(?:\{\{(~)?>)/,/^(?:\{\{(~)?#)/,/^(?:\{\{(~)?\/)/,/^(?:\{\{(~)?\^)/,/^(?:\{\{(~)?\s*else\b)/,/^(?:\{\{(~)?\{)/,/^(?:\{\{(~)?&)/,/^(?:\{\{!--)/,/^(?:\{\{![\s\S]*?\}\})/,/^(?:\{\{(~)?)/,/^(?:=)/,/^(?:\.\.)/,/^(?:\.(?=([=~}\s\/.)])))/,/^(?:[\/.])/,/^(?:\s+)/,/^(?:\}(~)?\}\})/,/^(?:(~)?\}\})/,/^(?:"(\\["]|[^"])*")/,/^(?:'(\\[']|[^'])*')/,/^(?:@)/,/^(?:true(?=([~}\s)])))/,/^(?:false(?=([~}\s)])))/,/^(?:-?[0-9]+(?=([~}\s)])))/,/^(?:([^\s!"#%-,\.\/;->@\[-\^`\{-~]+(?=([=~}\s\/.)]))))/,/^(?:\[[^\]]*\])/,/^(?:.)/,/^(?:$)/]; + lexer.conditions = {"mu":{"rules":[4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32],"inclusive":false},"emu":{"rules":[2],"inclusive":false},"com":{"rules":[3],"inclusive":false},"INITIAL":{"rules":[0,1,32],"inclusive":true}}; + return lexer;})() + parser.lexer = lexer; + function Parser () { this.yy = {}; }Parser.prototype = parser;parser.Parser = Parser; + return new Parser; + })();__exports__["default"] = handlebars; + /* jshint ignore:end */ + }); \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars/compiler/printer.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars/compiler/printer.js new file mode 100644 index 0000000..11dc4ab --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars/compiler/printer.js @@ -0,0 +1,142 @@ +define( + ["./visitor","exports"], + function(__dependency1__, __exports__) { + "use strict"; + var Visitor = __dependency1__["default"]; + + function print(ast) { + return new PrintVisitor().accept(ast); + } + + __exports__.print = print;function PrintVisitor() { + this.padding = 0; + } + + __exports__.PrintVisitor = PrintVisitor;PrintVisitor.prototype = new Visitor(); + + PrintVisitor.prototype.pad = function(string, newline) { + var out = ""; + + for(var i=0,l=this.padding; i " + content + " }}"); + }; + + PrintVisitor.prototype.hash = function(hash) { + var pairs = hash.pairs; + var joinedPairs = [], left, right; + + for(var i=0, l=pairs.length; i 1) { + return "PATH:" + path; + } else { + return "ID:" + path; + } + }; + + PrintVisitor.prototype.PARTIAL_NAME = function(partialName) { + return "PARTIAL:" + partialName.name; + }; + + PrintVisitor.prototype.DATA = function(data) { + return "@" + this.accept(data.id); + }; + + PrintVisitor.prototype.content = function(content) { + return this.pad("CONTENT[ '" + content.string + "' ]"); + }; + + PrintVisitor.prototype.comment = function(comment) { + return this.pad("{{! '" + comment.comment + "' }}"); + }; + }); \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars/compiler/visitor.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars/compiler/visitor.js new file mode 100644 index 0000000..325ba0e --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars/compiler/visitor.js @@ -0,0 +1,16 @@ +define( + ["exports"], + function(__exports__) { + "use strict"; + function Visitor() {} + + Visitor.prototype = { + constructor: Visitor, + + accept: function(object) { + return this[object.type](object); + } + }; + + __exports__["default"] = Visitor; + }); \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars/exception.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars/exception.js new file mode 100644 index 0000000..df0b042 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars/exception.js @@ -0,0 +1,32 @@ +define( + ["exports"], + function(__exports__) { + "use strict"; + + var errorProps = ['description', 'fileName', 'lineNumber', 'message', 'name', 'number', 'stack']; + + function Exception(message, node) { + var line; + if (node && node.firstLine) { + line = node.firstLine; + + message += ' - ' + line + ':' + node.firstColumn; + } + + var tmp = Error.prototype.constructor.call(this, message); + + // Unfortunately errors are not enumerable in Chrome (at least), so `for prop in tmp` doesn't work. + for (var idx = 0; idx < errorProps.length; idx++) { + this[errorProps[idx]] = tmp[errorProps[idx]]; + } + + if (line) { + this.lineNumber = line; + this.column = node.firstColumn; + } + } + + Exception.prototype = new Error(); + + __exports__["default"] = Exception; + }); \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars/runtime.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars/runtime.js new file mode 100644 index 0000000..f70f339 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars/runtime.js @@ -0,0 +1,141 @@ +define( + ["./utils","./exception","./base","exports"], + function(__dependency1__, __dependency2__, __dependency3__, __exports__) { + "use strict"; + var Utils = __dependency1__; + var Exception = __dependency2__["default"]; + var COMPILER_REVISION = __dependency3__.COMPILER_REVISION; + var REVISION_CHANGES = __dependency3__.REVISION_CHANGES; + + function checkRevision(compilerInfo) { + var compilerRevision = compilerInfo && compilerInfo[0] || 1, + currentRevision = COMPILER_REVISION; + + if (compilerRevision !== currentRevision) { + if (compilerRevision < currentRevision) { + var runtimeVersions = REVISION_CHANGES[currentRevision], + compilerVersions = REVISION_CHANGES[compilerRevision]; + throw new Exception("Template was precompiled with an older version of Handlebars than the current runtime. "+ + "Please update your precompiler to a newer version ("+runtimeVersions+") or downgrade your runtime to an older version ("+compilerVersions+")."); + } else { + // Use the embedded version info since the runtime doesn't know about this revision yet + throw new Exception("Template was precompiled with a newer version of Handlebars than the current runtime. "+ + "Please update your runtime to a newer version ("+compilerInfo[1]+")."); + } + } + } + + __exports__.checkRevision = checkRevision;// TODO: Remove this line and break up compilePartial + + function template(templateSpec, env) { + if (!env) { + throw new Exception("No environment passed to template"); + } + + // Note: Using env.VM references rather than local var references throughout this section to allow + // for external users to override these as psuedo-supported APIs. + var invokePartialWrapper = function(partial, name, context, helpers, partials, data) { + var result = env.VM.invokePartial.apply(this, arguments); + if (result != null) { return result; } + + if (env.compile) { + var options = { helpers: helpers, partials: partials, data: data }; + partials[name] = env.compile(partial, { data: data !== undefined }, env); + return partials[name](context, options); + } else { + throw new Exception("The partial " + name + " could not be compiled when running in runtime-only mode"); + } + }; + + // Just add water + var container = { + escapeExpression: Utils.escapeExpression, + invokePartial: invokePartialWrapper, + programs: [], + program: function(i, fn, data) { + var programWrapper = this.programs[i]; + if(data) { + programWrapper = program(i, fn, data); + } else if (!programWrapper) { + programWrapper = this.programs[i] = program(i, fn); + } + return programWrapper; + }, + merge: function(param, common) { + var ret = param || common; + + if (param && common && (param !== common)) { + ret = {}; + Utils.extend(ret, common); + Utils.extend(ret, param); + } + return ret; + }, + programWithDepth: env.VM.programWithDepth, + noop: env.VM.noop, + compilerInfo: null + }; + + return function(context, options) { + options = options || {}; + var namespace = options.partial ? options : env, + helpers, + partials; + + if (!options.partial) { + helpers = options.helpers; + partials = options.partials; + } + var result = templateSpec.call( + container, + namespace, context, + helpers, + partials, + options.data); + + if (!options.partial) { + env.VM.checkRevision(container.compilerInfo); + } + + return result; + }; + } + + __exports__.template = template;function programWithDepth(i, fn, data /*, $depth */) { + var args = Array.prototype.slice.call(arguments, 3); + + var prog = function(context, options) { + options = options || {}; + + return fn.apply(this, [context, options.data || data].concat(args)); + }; + prog.program = i; + prog.depth = args.length; + return prog; + } + + __exports__.programWithDepth = programWithDepth;function program(i, fn, data) { + var prog = function(context, options) { + options = options || {}; + + return fn(context, options.data || data); + }; + prog.program = i; + prog.depth = 0; + return prog; + } + + __exports__.program = program;function invokePartial(partial, name, context, helpers, partials, data) { + var options = { partial: true, helpers: helpers, partials: partials, data: data }; + + if(partial === undefined) { + throw new Exception("The partial " + name + " could not be found"); + } else if(partial instanceof Function) { + return partial(context, options); + } + } + + __exports__.invokePartial = invokePartial;function noop() { return ""; } + + __exports__.noop = noop; + }); \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars/safe-string.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars/safe-string.js new file mode 100644 index 0000000..5a2ad31 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars/safe-string.js @@ -0,0 +1,15 @@ +define( + ["exports"], + function(__exports__) { + "use strict"; + // Build out our basic SafeString type + function SafeString(string) { + this.string = string; + } + + SafeString.prototype.toString = function() { + return "" + this.string; + }; + + __exports__["default"] = SafeString; + }); \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars/utils.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars/utils.js new file mode 100644 index 0000000..37ec830 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/amd/handlebars/utils.js @@ -0,0 +1,80 @@ +define( + ["./safe-string","exports"], + function(__dependency1__, __exports__) { + "use strict"; + /*jshint -W004 */ + var SafeString = __dependency1__["default"]; + + var escape = { + "&": "&", + "<": "<", + ">": ">", + '"': """, + "'": "'", + "`": "`" + }; + + var badChars = /[&<>"'`]/g; + var possible = /[&<>"'`]/; + + function escapeChar(chr) { + return escape[chr] || "&"; + } + + function extend(obj, value) { + for(var key in value) { + if(Object.prototype.hasOwnProperty.call(value, key)) { + obj[key] = value[key]; + } + } + } + + __exports__.extend = extend;var toString = Object.prototype.toString; + __exports__.toString = toString; + // Sourced from lodash + // https://github.com/bestiejs/lodash/blob/master/LICENSE.txt + var isFunction = function(value) { + return typeof value === 'function'; + }; + // fallback for older versions of Chrome and Safari + if (isFunction(/x/)) { + isFunction = function(value) { + return typeof value === 'function' && toString.call(value) === '[object Function]'; + }; + } + var isFunction; + __exports__.isFunction = isFunction; + var isArray = Array.isArray || function(value) { + return (value && typeof value === 'object') ? toString.call(value) === '[object Array]' : false; + }; + __exports__.isArray = isArray; + + function escapeExpression(string) { + // don't escape SafeStrings, since they're already safe + if (string instanceof SafeString) { + return string.toString(); + } else if (!string && string !== 0) { + return ""; + } + + // Force a string conversion as this will be done by the append regardless and + // the regex test will do this transparently behind the scenes, causing issues if + // an object's to string has escaped characters in it. + string = "" + string; + + if(!possible.test(string)) { return string; } + return string.replace(badChars, escapeChar); + } + + __exports__.escapeExpression = escapeExpression;function isEmpty(value) { + if (!value && value !== 0) { + return true; + } else if (isArray(value) && value.length === 0) { + return true; + } else { + return false; + } + } + + __exports__.isEmpty = isEmpty; + }); \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars.js new file mode 100644 index 0000000..c8c3195 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars.js @@ -0,0 +1,37 @@ +"use strict"; +/*globals Handlebars: true */ +var Handlebars = require("./handlebars.runtime")["default"]; + +// Compiler imports +var AST = require("./handlebars/compiler/ast")["default"]; +var Parser = require("./handlebars/compiler/base").parser; +var parse = require("./handlebars/compiler/base").parse; +var Compiler = require("./handlebars/compiler/compiler").Compiler; +var compile = require("./handlebars/compiler/compiler").compile; +var precompile = require("./handlebars/compiler/compiler").precompile; +var JavaScriptCompiler = require("./handlebars/compiler/javascript-compiler")["default"]; + +var _create = Handlebars.create; +var create = function() { + var hb = _create(); + + hb.compile = function(input, options) { + return compile(input, options, hb); + }; + hb.precompile = function (input, options) { + return precompile(input, options, hb); + }; + + hb.AST = AST; + hb.Compiler = Compiler; + hb.JavaScriptCompiler = JavaScriptCompiler; + hb.Parser = Parser; + hb.parse = parse; + + return hb; +}; + +Handlebars = create(); +Handlebars.create = create; + +exports["default"] = Handlebars; \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars.runtime.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars.runtime.js new file mode 100644 index 0000000..bd1820d --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars.runtime.js @@ -0,0 +1,32 @@ +"use strict"; +/*globals Handlebars: true */ +var base = require("./handlebars/base"); + +// Each of these augment the Handlebars object. No need to setup here. +// (This is done to easily share code between commonjs and browse envs) +var SafeString = require("./handlebars/safe-string")["default"]; +var Exception = require("./handlebars/exception")["default"]; +var Utils = require("./handlebars/utils"); +var runtime = require("./handlebars/runtime"); + +// For compatibility and usage outside of module systems, make the Handlebars object a namespace +var create = function() { + var hb = new base.HandlebarsEnvironment(); + + Utils.extend(hb, base); + hb.SafeString = SafeString; + hb.Exception = Exception; + hb.Utils = Utils; + + hb.VM = runtime; + hb.template = function(spec) { + return runtime.template(spec, hb); + }; + + return hb; +}; + +var Handlebars = create(); +Handlebars.create = create; + +exports["default"] = Handlebars; \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars/base.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars/base.js new file mode 100644 index 0000000..d57bf06 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars/base.js @@ -0,0 +1,180 @@ +"use strict"; +var Utils = require("./utils"); +var Exception = require("./exception")["default"]; + +var VERSION = "1.3.0"; +exports.VERSION = VERSION;var COMPILER_REVISION = 4; +exports.COMPILER_REVISION = COMPILER_REVISION; +var REVISION_CHANGES = { + 1: '<= 1.0.rc.2', // 1.0.rc.2 is actually rev2 but doesn't report it + 2: '== 1.0.0-rc.3', + 3: '== 1.0.0-rc.4', + 4: '>= 1.0.0' +}; +exports.REVISION_CHANGES = REVISION_CHANGES; +var isArray = Utils.isArray, + isFunction = Utils.isFunction, + toString = Utils.toString, + objectType = '[object Object]'; + +function HandlebarsEnvironment(helpers, partials) { + this.helpers = helpers || {}; + this.partials = partials || {}; + + registerDefaultHelpers(this); +} + +exports.HandlebarsEnvironment = HandlebarsEnvironment;HandlebarsEnvironment.prototype = { + constructor: HandlebarsEnvironment, + + logger: logger, + log: log, + + registerHelper: function(name, fn, inverse) { + if (toString.call(name) === objectType) { + if (inverse || fn) { throw new Exception('Arg not supported with multiple helpers'); } + Utils.extend(this.helpers, name); + } else { + if (inverse) { fn.not = inverse; } + this.helpers[name] = fn; + } + }, + + registerPartial: function(name, str) { + if (toString.call(name) === objectType) { + Utils.extend(this.partials, name); + } else { + this.partials[name] = str; + } + } +}; + +function registerDefaultHelpers(instance) { + instance.registerHelper('helperMissing', function(arg) { + if(arguments.length === 2) { + return undefined; + } else { + throw new Exception("Missing helper: '" + arg + "'"); + } + }); + + instance.registerHelper('blockHelperMissing', function(context, options) { + var inverse = options.inverse || function() {}, fn = options.fn; + + if (isFunction(context)) { context = context.call(this); } + + if(context === true) { + return fn(this); + } else if(context === false || context == null) { + return inverse(this); + } else if (isArray(context)) { + if(context.length > 0) { + return instance.helpers.each(context, options); + } else { + return inverse(this); + } + } else { + return fn(context); + } + }); + + instance.registerHelper('each', function(context, options) { + var fn = options.fn, inverse = options.inverse; + var i = 0, ret = "", data; + + if (isFunction(context)) { context = context.call(this); } + + if (options.data) { + data = createFrame(options.data); + } + + if(context && typeof context === 'object') { + if (isArray(context)) { + for(var j = context.length; i 0) { + throw new Exception("Invalid path: " + original, this); + } else if (part === "..") { + depth++; + } else { + this.isScoped = true; + } + } else { + dig.push(part); + } + } + + this.original = original; + this.parts = dig; + this.string = dig.join('.'); + this.depth = depth; + + // an ID is simple if it only has one part, and that part is not + // `..` or `this`. + this.isSimple = parts.length === 1 && !this.isScoped && depth === 0; + + this.stringModeValue = this.string; + }, + + PartialNameNode: function(name, locInfo) { + LocationInfo.call(this, locInfo); + this.type = "PARTIAL_NAME"; + this.name = name.original; + }, + + DataNode: function(id, locInfo) { + LocationInfo.call(this, locInfo); + this.type = "DATA"; + this.id = id; + }, + + StringNode: function(string, locInfo) { + LocationInfo.call(this, locInfo); + this.type = "STRING"; + this.original = + this.string = + this.stringModeValue = string; + }, + + IntegerNode: function(integer, locInfo) { + LocationInfo.call(this, locInfo); + this.type = "INTEGER"; + this.original = + this.integer = integer; + this.stringModeValue = Number(integer); + }, + + BooleanNode: function(bool, locInfo) { + LocationInfo.call(this, locInfo); + this.type = "BOOLEAN"; + this.bool = bool; + this.stringModeValue = bool === "true"; + }, + + CommentNode: function(comment, locInfo) { + LocationInfo.call(this, locInfo); + this.type = "comment"; + this.comment = comment; + } +}; + +// Must be exported as an object rather than the root of the module as the jison lexer +// most modify the object to operate properly. +exports["default"] = AST; \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars/compiler/base.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars/compiler/base.js new file mode 100644 index 0000000..4c99b9c --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars/compiler/base.js @@ -0,0 +1,15 @@ +"use strict"; +var parser = require("./parser")["default"]; +var AST = require("./ast")["default"]; + +exports.parser = parser; + +function parse(input) { + // Just return if an already-compile AST was passed in. + if(input.constructor === AST.ProgramNode) { return input; } + + parser.yy = AST; + return parser.parse(input); +} + +exports.parse = parse; \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars/compiler/compiler.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars/compiler/compiler.js new file mode 100644 index 0000000..3357ef3 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars/compiler/compiler.js @@ -0,0 +1,469 @@ +"use strict"; +var Exception = require("../exception")["default"]; + +function Compiler() {} + +exports.Compiler = Compiler;// the foundHelper register will disambiguate helper lookup from finding a +// function in a context. This is necessary for mustache compatibility, which +// requires that context functions in blocks are evaluated by blockHelperMissing, +// and then proceed as if the resulting value was provided to blockHelperMissing. + +Compiler.prototype = { + compiler: Compiler, + + disassemble: function() { + var opcodes = this.opcodes, opcode, out = [], params, param; + + for (var i=0, l=opcodes.length; i 0) { + this.source[1] = this.source[1] + ", " + locals.join(", "); + } + + // Generate minimizer alias mappings + if (!this.isChild) { + for (var alias in this.context.aliases) { + if (this.context.aliases.hasOwnProperty(alias)) { + this.source[1] = this.source[1] + ', ' + alias + '=' + this.context.aliases[alias]; + } + } + } + + if (this.source[1]) { + this.source[1] = "var " + this.source[1].substring(2) + ";"; + } + + // Merge children + if (!this.isChild) { + this.source[1] += '\n' + this.context.programs.join('\n') + '\n'; + } + + if (!this.environment.isSimple) { + this.pushSource("return buffer;"); + } + + var params = this.isChild ? ["depth0", "data"] : ["Handlebars", "depth0", "helpers", "partials", "data"]; + + for(var i=0, l=this.environment.depths.list.length; i this.stackVars.length) { this.stackVars.push("stack" + this.stackSlot); } + return this.topStackName(); + }, + topStackName: function() { + return "stack" + this.stackSlot; + }, + flushInline: function() { + var inlineStack = this.inlineStack; + if (inlineStack.length) { + this.inlineStack = []; + for (var i = 0, len = inlineStack.length; i < len; i++) { + var entry = inlineStack[i]; + if (entry instanceof Literal) { + this.compileStack.push(entry); + } else { + this.pushStack(entry); + } + } + } + }, + isInline: function() { + return this.inlineStack.length; + }, + + popStack: function(wrapped) { + var inline = this.isInline(), + item = (inline ? this.inlineStack : this.compileStack).pop(); + + if (!wrapped && (item instanceof Literal)) { + return item.value; + } else { + if (!inline) { + if (!this.stackSlot) { + throw new Exception('Invalid stack pop'); + } + this.stackSlot--; + } + return item; + } + }, + + topStack: function(wrapped) { + var stack = (this.isInline() ? this.inlineStack : this.compileStack), + item = stack[stack.length - 1]; + + if (!wrapped && (item instanceof Literal)) { + return item.value; + } else { + return item; + } + }, + + quotedString: function(str) { + return '"' + str + .replace(/\\/g, '\\\\') + .replace(/"/g, '\\"') + .replace(/\n/g, '\\n') + .replace(/\r/g, '\\r') + .replace(/\u2028/g, '\\u2028') // Per Ecma-262 7.3 + 7.8.4 + .replace(/\u2029/g, '\\u2029') + '"'; + }, + + setupHelper: function(paramSize, name, missingParams) { + var params = [], + paramsInit = this.setupParams(paramSize, params, missingParams); + var foundHelper = this.nameLookup('helpers', name, 'helper'); + + return { + params: params, + paramsInit: paramsInit, + name: foundHelper, + callParams: ["depth0"].concat(params).join(", "), + helperMissingParams: missingParams && ["depth0", this.quotedString(name)].concat(params).join(", ") + }; + }, + + setupOptions: function(paramSize, params) { + var options = [], contexts = [], types = [], param, inverse, program; + + options.push("hash:" + this.popStack()); + + if (this.options.stringParams) { + options.push("hashTypes:" + this.popStack()); + options.push("hashContexts:" + this.popStack()); + } + + inverse = this.popStack(); + program = this.popStack(); + + // Avoid setting fn and inverse if neither are set. This allows + // helpers to do a check for `if (options.fn)` + if (program || inverse) { + if (!program) { + this.context.aliases.self = "this"; + program = "self.noop"; + } + + if (!inverse) { + this.context.aliases.self = "this"; + inverse = "self.noop"; + } + + options.push("inverse:" + inverse); + options.push("fn:" + program); + } + + for(var i=0; i 2) { + expected.push("'" + this.terminals_[p] + "'"); + } + if (this.lexer.showPosition) { + errStr = "Parse error on line " + (yylineno + 1) + ":\n" + this.lexer.showPosition() + "\nExpecting " + expected.join(", ") + ", got '" + (this.terminals_[symbol] || symbol) + "'"; + } else { + errStr = "Parse error on line " + (yylineno + 1) + ": Unexpected " + (symbol == 1?"end of input":"'" + (this.terminals_[symbol] || symbol) + "'"); + } + this.parseError(errStr, {text: this.lexer.match, token: this.terminals_[symbol] || symbol, line: this.lexer.yylineno, loc: yyloc, expected: expected}); + } + } + if (action[0] instanceof Array && action.length > 1) { + throw new Error("Parse Error: multiple actions possible at state: " + state + ", token: " + symbol); + } + switch (action[0]) { + case 1: + stack.push(symbol); + vstack.push(this.lexer.yytext); + lstack.push(this.lexer.yylloc); + stack.push(action[1]); + symbol = null; + if (!preErrorSymbol) { + yyleng = this.lexer.yyleng; + yytext = this.lexer.yytext; + yylineno = this.lexer.yylineno; + yyloc = this.lexer.yylloc; + if (recovering > 0) + recovering--; + } else { + symbol = preErrorSymbol; + preErrorSymbol = null; + } + break; + case 2: + len = this.productions_[action[1]][1]; + yyval.$ = vstack[vstack.length - len]; + yyval._$ = {first_line: lstack[lstack.length - (len || 1)].first_line, last_line: lstack[lstack.length - 1].last_line, first_column: lstack[lstack.length - (len || 1)].first_column, last_column: lstack[lstack.length - 1].last_column}; + if (ranges) { + yyval._$.range = [lstack[lstack.length - (len || 1)].range[0], lstack[lstack.length - 1].range[1]]; + } + r = this.performAction.call(yyval, yytext, yyleng, yylineno, this.yy, action[1], vstack, lstack); + if (typeof r !== "undefined") { + return r; + } + if (len) { + stack = stack.slice(0, -1 * len * 2); + vstack = vstack.slice(0, -1 * len); + lstack = lstack.slice(0, -1 * len); + } + stack.push(this.productions_[action[1]][0]); + vstack.push(yyval.$); + lstack.push(yyval._$); + newState = table[stack[stack.length - 2]][stack[stack.length - 1]]; + stack.push(newState); + break; + case 3: + return true; + } + } + return true; +} +}; + + +function stripFlags(open, close) { + return { + left: open.charAt(2) === '~', + right: close.charAt(0) === '~' || close.charAt(1) === '~' + }; +} + +/* Jison generated lexer */ +var lexer = (function(){ +var lexer = ({EOF:1, +parseError:function parseError(str, hash) { + if (this.yy.parser) { + this.yy.parser.parseError(str, hash); + } else { + throw new Error(str); + } + }, +setInput:function (input) { + this._input = input; + this._more = this._less = this.done = false; + this.yylineno = this.yyleng = 0; + this.yytext = this.matched = this.match = ''; + this.conditionStack = ['INITIAL']; + this.yylloc = {first_line:1,first_column:0,last_line:1,last_column:0}; + if (this.options.ranges) this.yylloc.range = [0,0]; + this.offset = 0; + return this; + }, +input:function () { + var ch = this._input[0]; + this.yytext += ch; + this.yyleng++; + this.offset++; + this.match += ch; + this.matched += ch; + var lines = ch.match(/(?:\r\n?|\n).*/g); + if (lines) { + this.yylineno++; + this.yylloc.last_line++; + } else { + this.yylloc.last_column++; + } + if (this.options.ranges) this.yylloc.range[1]++; + + this._input = this._input.slice(1); + return ch; + }, +unput:function (ch) { + var len = ch.length; + var lines = ch.split(/(?:\r\n?|\n)/g); + + this._input = ch + this._input; + this.yytext = this.yytext.substr(0, this.yytext.length-len-1); + //this.yyleng -= len; + this.offset -= len; + var oldLines = this.match.split(/(?:\r\n?|\n)/g); + this.match = this.match.substr(0, this.match.length-1); + this.matched = this.matched.substr(0, this.matched.length-1); + + if (lines.length-1) this.yylineno -= lines.length-1; + var r = this.yylloc.range; + + this.yylloc = {first_line: this.yylloc.first_line, + last_line: this.yylineno+1, + first_column: this.yylloc.first_column, + last_column: lines ? + (lines.length === oldLines.length ? this.yylloc.first_column : 0) + oldLines[oldLines.length - lines.length].length - lines[0].length: + this.yylloc.first_column - len + }; + + if (this.options.ranges) { + this.yylloc.range = [r[0], r[0] + this.yyleng - len]; + } + return this; + }, +more:function () { + this._more = true; + return this; + }, +less:function (n) { + this.unput(this.match.slice(n)); + }, +pastInput:function () { + var past = this.matched.substr(0, this.matched.length - this.match.length); + return (past.length > 20 ? '...':'') + past.substr(-20).replace(/\n/g, ""); + }, +upcomingInput:function () { + var next = this.match; + if (next.length < 20) { + next += this._input.substr(0, 20-next.length); + } + return (next.substr(0,20)+(next.length > 20 ? '...':'')).replace(/\n/g, ""); + }, +showPosition:function () { + var pre = this.pastInput(); + var c = new Array(pre.length + 1).join("-"); + return pre + this.upcomingInput() + "\n" + c+"^"; + }, +next:function () { + if (this.done) { + return this.EOF; + } + if (!this._input) this.done = true; + + var token, + match, + tempMatch, + index, + col, + lines; + if (!this._more) { + this.yytext = ''; + this.match = ''; + } + var rules = this._currentRules(); + for (var i=0;i < rules.length; i++) { + tempMatch = this._input.match(this.rules[rules[i]]); + if (tempMatch && (!match || tempMatch[0].length > match[0].length)) { + match = tempMatch; + index = i; + if (!this.options.flex) break; + } + } + if (match) { + lines = match[0].match(/(?:\r\n?|\n).*/g); + if (lines) this.yylineno += lines.length; + this.yylloc = {first_line: this.yylloc.last_line, + last_line: this.yylineno+1, + first_column: this.yylloc.last_column, + last_column: lines ? lines[lines.length-1].length-lines[lines.length-1].match(/\r?\n?/)[0].length : this.yylloc.last_column + match[0].length}; + this.yytext += match[0]; + this.match += match[0]; + this.matches = match; + this.yyleng = this.yytext.length; + if (this.options.ranges) { + this.yylloc.range = [this.offset, this.offset += this.yyleng]; + } + this._more = false; + this._input = this._input.slice(match[0].length); + this.matched += match[0]; + token = this.performAction.call(this, this.yy, this, rules[index],this.conditionStack[this.conditionStack.length-1]); + if (this.done && this._input) this.done = false; + if (token) return token; + else return; + } + if (this._input === "") { + return this.EOF; + } else { + return this.parseError('Lexical error on line '+(this.yylineno+1)+'. Unrecognized text.\n'+this.showPosition(), + {text: "", token: null, line: this.yylineno}); + } + }, +lex:function lex() { + var r = this.next(); + if (typeof r !== 'undefined') { + return r; + } else { + return this.lex(); + } + }, +begin:function begin(condition) { + this.conditionStack.push(condition); + }, +popState:function popState() { + return this.conditionStack.pop(); + }, +_currentRules:function _currentRules() { + return this.conditions[this.conditionStack[this.conditionStack.length-1]].rules; + }, +topState:function () { + return this.conditionStack[this.conditionStack.length-2]; + }, +pushState:function begin(condition) { + this.begin(condition); + }}); +lexer.options = {}; +lexer.performAction = function anonymous(yy,yy_,$avoiding_name_collisions,YY_START) { + + +function strip(start, end) { + return yy_.yytext = yy_.yytext.substr(start, yy_.yyleng-end); +} + + +var YYSTATE=YY_START +switch($avoiding_name_collisions) { +case 0: + if(yy_.yytext.slice(-2) === "\\\\") { + strip(0,1); + this.begin("mu"); + } else if(yy_.yytext.slice(-1) === "\\") { + strip(0,1); + this.begin("emu"); + } else { + this.begin("mu"); + } + if(yy_.yytext) return 14; + +break; +case 1:return 14; +break; +case 2: + this.popState(); + return 14; + +break; +case 3:strip(0,4); this.popState(); return 15; +break; +case 4:return 35; +break; +case 5:return 36; +break; +case 6:return 25; +break; +case 7:return 16; +break; +case 8:return 20; +break; +case 9:return 19; +break; +case 10:return 19; +break; +case 11:return 23; +break; +case 12:return 22; +break; +case 13:this.popState(); this.begin('com'); +break; +case 14:strip(3,5); this.popState(); return 15; +break; +case 15:return 22; +break; +case 16:return 41; +break; +case 17:return 40; +break; +case 18:return 40; +break; +case 19:return 44; +break; +case 20:// ignore whitespace +break; +case 21:this.popState(); return 24; +break; +case 22:this.popState(); return 18; +break; +case 23:yy_.yytext = strip(1,2).replace(/\\"/g,'"'); return 32; +break; +case 24:yy_.yytext = strip(1,2).replace(/\\'/g,"'"); return 32; +break; +case 25:return 42; +break; +case 26:return 34; +break; +case 27:return 34; +break; +case 28:return 33; +break; +case 29:return 40; +break; +case 30:yy_.yytext = strip(1,2); return 40; +break; +case 31:return 'INVALID'; +break; +case 32:return 5; +break; +} +}; +lexer.rules = [/^(?:[^\x00]*?(?=(\{\{)))/,/^(?:[^\x00]+)/,/^(?:[^\x00]{2,}?(?=(\{\{|\\\{\{|\\\\\{\{|$)))/,/^(?:[\s\S]*?--\}\})/,/^(?:\()/,/^(?:\))/,/^(?:\{\{(~)?>)/,/^(?:\{\{(~)?#)/,/^(?:\{\{(~)?\/)/,/^(?:\{\{(~)?\^)/,/^(?:\{\{(~)?\s*else\b)/,/^(?:\{\{(~)?\{)/,/^(?:\{\{(~)?&)/,/^(?:\{\{!--)/,/^(?:\{\{![\s\S]*?\}\})/,/^(?:\{\{(~)?)/,/^(?:=)/,/^(?:\.\.)/,/^(?:\.(?=([=~}\s\/.)])))/,/^(?:[\/.])/,/^(?:\s+)/,/^(?:\}(~)?\}\})/,/^(?:(~)?\}\})/,/^(?:"(\\["]|[^"])*")/,/^(?:'(\\[']|[^'])*')/,/^(?:@)/,/^(?:true(?=([~}\s)])))/,/^(?:false(?=([~}\s)])))/,/^(?:-?[0-9]+(?=([~}\s)])))/,/^(?:([^\s!"#%-,\.\/;->@\[-\^`\{-~]+(?=([=~}\s\/.)]))))/,/^(?:\[[^\]]*\])/,/^(?:.)/,/^(?:$)/]; +lexer.conditions = {"mu":{"rules":[4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32],"inclusive":false},"emu":{"rules":[2],"inclusive":false},"com":{"rules":[3],"inclusive":false},"INITIAL":{"rules":[0,1,32],"inclusive":true}}; +return lexer;})() +parser.lexer = lexer; +function Parser () { this.yy = {}; }Parser.prototype = parser;parser.Parser = Parser; +return new Parser; +})();exports["default"] = handlebars; +/* jshint ignore:end */ \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars/compiler/printer.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars/compiler/printer.js new file mode 100644 index 0000000..5d2ca04 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars/compiler/printer.js @@ -0,0 +1,138 @@ +"use strict"; +var Visitor = require("./visitor")["default"]; + +function print(ast) { + return new PrintVisitor().accept(ast); +} + +exports.print = print;function PrintVisitor() { + this.padding = 0; +} + +exports.PrintVisitor = PrintVisitor;PrintVisitor.prototype = new Visitor(); + +PrintVisitor.prototype.pad = function(string, newline) { + var out = ""; + + for(var i=0,l=this.padding; i " + content + " }}"); +}; + +PrintVisitor.prototype.hash = function(hash) { + var pairs = hash.pairs; + var joinedPairs = [], left, right; + + for(var i=0, l=pairs.length; i 1) { + return "PATH:" + path; + } else { + return "ID:" + path; + } +}; + +PrintVisitor.prototype.PARTIAL_NAME = function(partialName) { + return "PARTIAL:" + partialName.name; +}; + +PrintVisitor.prototype.DATA = function(data) { + return "@" + this.accept(data.id); +}; + +PrintVisitor.prototype.content = function(content) { + return this.pad("CONTENT[ '" + content.string + "' ]"); +}; + +PrintVisitor.prototype.comment = function(comment) { + return this.pad("{{! '" + comment.comment + "' }}"); +}; \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars/compiler/visitor.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars/compiler/visitor.js new file mode 100644 index 0000000..cb28dec --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars/compiler/visitor.js @@ -0,0 +1,12 @@ +"use strict"; +function Visitor() {} + +Visitor.prototype = { + constructor: Visitor, + + accept: function(object) { + return this[object.type](object); + } +}; + +exports["default"] = Visitor; \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars/exception.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars/exception.js new file mode 100644 index 0000000..a9ff3b6 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars/exception.js @@ -0,0 +1,28 @@ +"use strict"; + +var errorProps = ['description', 'fileName', 'lineNumber', 'message', 'name', 'number', 'stack']; + +function Exception(message, node) { + var line; + if (node && node.firstLine) { + line = node.firstLine; + + message += ' - ' + line + ':' + node.firstColumn; + } + + var tmp = Error.prototype.constructor.call(this, message); + + // Unfortunately errors are not enumerable in Chrome (at least), so `for prop in tmp` doesn't work. + for (var idx = 0; idx < errorProps.length; idx++) { + this[errorProps[idx]] = tmp[errorProps[idx]]; + } + + if (line) { + this.lineNumber = line; + this.column = node.firstColumn; + } +} + +Exception.prototype = new Error(); + +exports["default"] = Exception; \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars/runtime.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars/runtime.js new file mode 100644 index 0000000..85070a6 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars/runtime.js @@ -0,0 +1,137 @@ +"use strict"; +var Utils = require("./utils"); +var Exception = require("./exception")["default"]; +var COMPILER_REVISION = require("./base").COMPILER_REVISION; +var REVISION_CHANGES = require("./base").REVISION_CHANGES; + +function checkRevision(compilerInfo) { + var compilerRevision = compilerInfo && compilerInfo[0] || 1, + currentRevision = COMPILER_REVISION; + + if (compilerRevision !== currentRevision) { + if (compilerRevision < currentRevision) { + var runtimeVersions = REVISION_CHANGES[currentRevision], + compilerVersions = REVISION_CHANGES[compilerRevision]; + throw new Exception("Template was precompiled with an older version of Handlebars than the current runtime. "+ + "Please update your precompiler to a newer version ("+runtimeVersions+") or downgrade your runtime to an older version ("+compilerVersions+")."); + } else { + // Use the embedded version info since the runtime doesn't know about this revision yet + throw new Exception("Template was precompiled with a newer version of Handlebars than the current runtime. "+ + "Please update your runtime to a newer version ("+compilerInfo[1]+")."); + } + } +} + +exports.checkRevision = checkRevision;// TODO: Remove this line and break up compilePartial + +function template(templateSpec, env) { + if (!env) { + throw new Exception("No environment passed to template"); + } + + // Note: Using env.VM references rather than local var references throughout this section to allow + // for external users to override these as psuedo-supported APIs. + var invokePartialWrapper = function(partial, name, context, helpers, partials, data) { + var result = env.VM.invokePartial.apply(this, arguments); + if (result != null) { return result; } + + if (env.compile) { + var options = { helpers: helpers, partials: partials, data: data }; + partials[name] = env.compile(partial, { data: data !== undefined }, env); + return partials[name](context, options); + } else { + throw new Exception("The partial " + name + " could not be compiled when running in runtime-only mode"); + } + }; + + // Just add water + var container = { + escapeExpression: Utils.escapeExpression, + invokePartial: invokePartialWrapper, + programs: [], + program: function(i, fn, data) { + var programWrapper = this.programs[i]; + if(data) { + programWrapper = program(i, fn, data); + } else if (!programWrapper) { + programWrapper = this.programs[i] = program(i, fn); + } + return programWrapper; + }, + merge: function(param, common) { + var ret = param || common; + + if (param && common && (param !== common)) { + ret = {}; + Utils.extend(ret, common); + Utils.extend(ret, param); + } + return ret; + }, + programWithDepth: env.VM.programWithDepth, + noop: env.VM.noop, + compilerInfo: null + }; + + return function(context, options) { + options = options || {}; + var namespace = options.partial ? options : env, + helpers, + partials; + + if (!options.partial) { + helpers = options.helpers; + partials = options.partials; + } + var result = templateSpec.call( + container, + namespace, context, + helpers, + partials, + options.data); + + if (!options.partial) { + env.VM.checkRevision(container.compilerInfo); + } + + return result; + }; +} + +exports.template = template;function programWithDepth(i, fn, data /*, $depth */) { + var args = Array.prototype.slice.call(arguments, 3); + + var prog = function(context, options) { + options = options || {}; + + return fn.apply(this, [context, options.data || data].concat(args)); + }; + prog.program = i; + prog.depth = args.length; + return prog; +} + +exports.programWithDepth = programWithDepth;function program(i, fn, data) { + var prog = function(context, options) { + options = options || {}; + + return fn(context, options.data || data); + }; + prog.program = i; + prog.depth = 0; + return prog; +} + +exports.program = program;function invokePartial(partial, name, context, helpers, partials, data) { + var options = { partial: true, helpers: helpers, partials: partials, data: data }; + + if(partial === undefined) { + throw new Exception("The partial " + name + " could not be found"); + } else if(partial instanceof Function) { + return partial(context, options); + } +} + +exports.invokePartial = invokePartial;function noop() { return ""; } + +exports.noop = noop; \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars/safe-string.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars/safe-string.js new file mode 100644 index 0000000..dffadbf --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars/safe-string.js @@ -0,0 +1,11 @@ +"use strict"; +// Build out our basic SafeString type +function SafeString(string) { + this.string = string; +} + +SafeString.prototype.toString = function() { + return "" + this.string; +}; + +exports["default"] = SafeString; \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars/utils.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars/utils.js new file mode 100644 index 0000000..c045547 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/cjs/handlebars/utils.js @@ -0,0 +1,76 @@ +"use strict"; +/*jshint -W004 */ +var SafeString = require("./safe-string")["default"]; + +var escape = { + "&": "&", + "<": "<", + ">": ">", + '"': """, + "'": "'", + "`": "`" +}; + +var badChars = /[&<>"'`]/g; +var possible = /[&<>"'`]/; + +function escapeChar(chr) { + return escape[chr] || "&"; +} + +function extend(obj, value) { + for(var key in value) { + if(Object.prototype.hasOwnProperty.call(value, key)) { + obj[key] = value[key]; + } + } +} + +exports.extend = extend;var toString = Object.prototype.toString; +exports.toString = toString; +// Sourced from lodash +// https://github.com/bestiejs/lodash/blob/master/LICENSE.txt +var isFunction = function(value) { + return typeof value === 'function'; +}; +// fallback for older versions of Chrome and Safari +if (isFunction(/x/)) { + isFunction = function(value) { + return typeof value === 'function' && toString.call(value) === '[object Function]'; + }; +} +var isFunction; +exports.isFunction = isFunction; +var isArray = Array.isArray || function(value) { + return (value && typeof value === 'object') ? toString.call(value) === '[object Array]' : false; +}; +exports.isArray = isArray; + +function escapeExpression(string) { + // don't escape SafeStrings, since they're already safe + if (string instanceof SafeString) { + return string.toString(); + } else if (!string && string !== 0) { + return ""; + } + + // Force a string conversion as this will be done by the append regardless and + // the regex test will do this transparently behind the scenes, causing issues if + // an object's to string has escaped characters in it. + string = "" + string; + + if(!possible.test(string)) { return string; } + return string.replace(badChars, escapeChar); +} + +exports.escapeExpression = escapeExpression;function isEmpty(value) { + if (!value && value !== 0) { + return true; + } else if (isArray(value) && value.length === 0) { + return true; + } else { + return false; + } +} + +exports.isEmpty = isEmpty; \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/handlebars.amd.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/handlebars.amd.js new file mode 100644 index 0000000..b51e42a --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/handlebars.amd.js @@ -0,0 +1,2719 @@ +/*! + + handlebars v1.3.0 + +Copyright (C) 2011 by Yehuda Katz + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. + +@license +*/ + +define( + 'handlebars/safe-string',["exports"], + function(__exports__) { + + // Build out our basic SafeString type + function SafeString(string) { + this.string = string; + } + + SafeString.prototype.toString = function() { + return "" + this.string; + }; + + __exports__["default"] = SafeString; + }); +define( + 'handlebars/utils',["./safe-string","exports"], + function(__dependency1__, __exports__) { + + /*jshint -W004 */ + var SafeString = __dependency1__["default"]; + + var escape = { + "&": "&", + "<": "<", + ">": ">", + '"': """, + "'": "'", + "`": "`" + }; + + var badChars = /[&<>"'`]/g; + var possible = /[&<>"'`]/; + + function escapeChar(chr) { + return escape[chr] || "&"; + } + + function extend(obj, value) { + for(var key in value) { + if(Object.prototype.hasOwnProperty.call(value, key)) { + obj[key] = value[key]; + } + } + } + + __exports__.extend = extend;var toString = Object.prototype.toString; + __exports__.toString = toString; + // Sourced from lodash + // https://github.com/bestiejs/lodash/blob/master/LICENSE.txt + var isFunction = function(value) { + return typeof value === 'function'; + }; + // fallback for older versions of Chrome and Safari + if (isFunction(/x/)) { + isFunction = function(value) { + return typeof value === 'function' && toString.call(value) === '[object Function]'; + }; + } + var isFunction; + __exports__.isFunction = isFunction; + var isArray = Array.isArray || function(value) { + return (value && typeof value === 'object') ? toString.call(value) === '[object Array]' : false; + }; + __exports__.isArray = isArray; + + function escapeExpression(string) { + // don't escape SafeStrings, since they're already safe + if (string instanceof SafeString) { + return string.toString(); + } else if (!string && string !== 0) { + return ""; + } + + // Force a string conversion as this will be done by the append regardless and + // the regex test will do this transparently behind the scenes, causing issues if + // an object's to string has escaped characters in it. + string = "" + string; + + if(!possible.test(string)) { return string; } + return string.replace(badChars, escapeChar); + } + + __exports__.escapeExpression = escapeExpression;function isEmpty(value) { + if (!value && value !== 0) { + return true; + } else if (isArray(value) && value.length === 0) { + return true; + } else { + return false; + } + } + + __exports__.isEmpty = isEmpty; + }); +define( + 'handlebars/exception',["exports"], + function(__exports__) { + + + var errorProps = ['description', 'fileName', 'lineNumber', 'message', 'name', 'number', 'stack']; + + function Exception(message, node) { + var line; + if (node && node.firstLine) { + line = node.firstLine; + + message += ' - ' + line + ':' + node.firstColumn; + } + + var tmp = Error.prototype.constructor.call(this, message); + + // Unfortunately errors are not enumerable in Chrome (at least), so `for prop in tmp` doesn't work. + for (var idx = 0; idx < errorProps.length; idx++) { + this[errorProps[idx]] = tmp[errorProps[idx]]; + } + + if (line) { + this.lineNumber = line; + this.column = node.firstColumn; + } + } + + Exception.prototype = new Error(); + + __exports__["default"] = Exception; + }); +define( + 'handlebars/base',["./utils","./exception","exports"], + function(__dependency1__, __dependency2__, __exports__) { + + var Utils = __dependency1__; + var Exception = __dependency2__["default"]; + + var VERSION = "1.3.0"; + __exports__.VERSION = VERSION;var COMPILER_REVISION = 4; + __exports__.COMPILER_REVISION = COMPILER_REVISION; + var REVISION_CHANGES = { + 1: '<= 1.0.rc.2', // 1.0.rc.2 is actually rev2 but doesn't report it + 2: '== 1.0.0-rc.3', + 3: '== 1.0.0-rc.4', + 4: '>= 1.0.0' + }; + __exports__.REVISION_CHANGES = REVISION_CHANGES; + var isArray = Utils.isArray, + isFunction = Utils.isFunction, + toString = Utils.toString, + objectType = '[object Object]'; + + function HandlebarsEnvironment(helpers, partials) { + this.helpers = helpers || {}; + this.partials = partials || {}; + + registerDefaultHelpers(this); + } + + __exports__.HandlebarsEnvironment = HandlebarsEnvironment;HandlebarsEnvironment.prototype = { + constructor: HandlebarsEnvironment, + + logger: logger, + log: log, + + registerHelper: function(name, fn, inverse) { + if (toString.call(name) === objectType) { + if (inverse || fn) { throw new Exception('Arg not supported with multiple helpers'); } + Utils.extend(this.helpers, name); + } else { + if (inverse) { fn.not = inverse; } + this.helpers[name] = fn; + } + }, + + registerPartial: function(name, str) { + if (toString.call(name) === objectType) { + Utils.extend(this.partials, name); + } else { + this.partials[name] = str; + } + } + }; + + function registerDefaultHelpers(instance) { + instance.registerHelper('helperMissing', function(arg) { + if(arguments.length === 2) { + return undefined; + } else { + throw new Exception("Missing helper: '" + arg + "'"); + } + }); + + instance.registerHelper('blockHelperMissing', function(context, options) { + var inverse = options.inverse || function() {}, fn = options.fn; + + if (isFunction(context)) { context = context.call(this); } + + if(context === true) { + return fn(this); + } else if(context === false || context == null) { + return inverse(this); + } else if (isArray(context)) { + if(context.length > 0) { + return instance.helpers.each(context, options); + } else { + return inverse(this); + } + } else { + return fn(context); + } + }); + + instance.registerHelper('each', function(context, options) { + var fn = options.fn, inverse = options.inverse; + var i = 0, ret = "", data; + + if (isFunction(context)) { context = context.call(this); } + + if (options.data) { + data = createFrame(options.data); + } + + if(context && typeof context === 'object') { + if (isArray(context)) { + for(var j = context.length; i 0) { + throw new Exception("Invalid path: " + original, this); + } else if (part === "..") { + depth++; + } else { + this.isScoped = true; + } + } else { + dig.push(part); + } + } + + this.original = original; + this.parts = dig; + this.string = dig.join('.'); + this.depth = depth; + + // an ID is simple if it only has one part, and that part is not + // `..` or `this`. + this.isSimple = parts.length === 1 && !this.isScoped && depth === 0; + + this.stringModeValue = this.string; + }, + + PartialNameNode: function(name, locInfo) { + LocationInfo.call(this, locInfo); + this.type = "PARTIAL_NAME"; + this.name = name.original; + }, + + DataNode: function(id, locInfo) { + LocationInfo.call(this, locInfo); + this.type = "DATA"; + this.id = id; + }, + + StringNode: function(string, locInfo) { + LocationInfo.call(this, locInfo); + this.type = "STRING"; + this.original = + this.string = + this.stringModeValue = string; + }, + + IntegerNode: function(integer, locInfo) { + LocationInfo.call(this, locInfo); + this.type = "INTEGER"; + this.original = + this.integer = integer; + this.stringModeValue = Number(integer); + }, + + BooleanNode: function(bool, locInfo) { + LocationInfo.call(this, locInfo); + this.type = "BOOLEAN"; + this.bool = bool; + this.stringModeValue = bool === "true"; + }, + + CommentNode: function(comment, locInfo) { + LocationInfo.call(this, locInfo); + this.type = "comment"; + this.comment = comment; + } + }; + + // Must be exported as an object rather than the root of the module as the jison lexer + // most modify the object to operate properly. + __exports__["default"] = AST; + }); +define( + 'handlebars/compiler/parser',["exports"], + function(__exports__) { + + /* jshint ignore:start */ + /* Jison generated parser */ + var handlebars = (function(){ + var parser = {trace: function trace() { }, + yy: {}, + symbols_: {"error":2,"root":3,"statements":4,"EOF":5,"program":6,"simpleInverse":7,"statement":8,"openInverse":9,"closeBlock":10,"openBlock":11,"mustache":12,"partial":13,"CONTENT":14,"COMMENT":15,"OPEN_BLOCK":16,"sexpr":17,"CLOSE":18,"OPEN_INVERSE":19,"OPEN_ENDBLOCK":20,"path":21,"OPEN":22,"OPEN_UNESCAPED":23,"CLOSE_UNESCAPED":24,"OPEN_PARTIAL":25,"partialName":26,"partial_option0":27,"sexpr_repetition0":28,"sexpr_option0":29,"dataName":30,"param":31,"STRING":32,"INTEGER":33,"BOOLEAN":34,"OPEN_SEXPR":35,"CLOSE_SEXPR":36,"hash":37,"hash_repetition_plus0":38,"hashSegment":39,"ID":40,"EQUALS":41,"DATA":42,"pathSegments":43,"SEP":44,"$accept":0,"$end":1}, + terminals_: {2:"error",5:"EOF",14:"CONTENT",15:"COMMENT",16:"OPEN_BLOCK",18:"CLOSE",19:"OPEN_INVERSE",20:"OPEN_ENDBLOCK",22:"OPEN",23:"OPEN_UNESCAPED",24:"CLOSE_UNESCAPED",25:"OPEN_PARTIAL",32:"STRING",33:"INTEGER",34:"BOOLEAN",35:"OPEN_SEXPR",36:"CLOSE_SEXPR",40:"ID",41:"EQUALS",42:"DATA",44:"SEP"}, + productions_: [0,[3,2],[3,1],[6,2],[6,3],[6,2],[6,1],[6,1],[6,0],[4,1],[4,2],[8,3],[8,3],[8,1],[8,1],[8,1],[8,1],[11,3],[9,3],[10,3],[12,3],[12,3],[13,4],[7,2],[17,3],[17,1],[31,1],[31,1],[31,1],[31,1],[31,1],[31,3],[37,1],[39,3],[26,1],[26,1],[26,1],[30,2],[21,1],[43,3],[43,1],[27,0],[27,1],[28,0],[28,2],[29,0],[29,1],[38,1],[38,2]], + performAction: function anonymous(yytext,yyleng,yylineno,yy,yystate,$$,_$) { + + var $0 = $$.length - 1; + switch (yystate) { + case 1: return new yy.ProgramNode($$[$0-1], this._$); + break; + case 2: return new yy.ProgramNode([], this._$); + break; + case 3:this.$ = new yy.ProgramNode([], $$[$0-1], $$[$0], this._$); + break; + case 4:this.$ = new yy.ProgramNode($$[$0-2], $$[$0-1], $$[$0], this._$); + break; + case 5:this.$ = new yy.ProgramNode($$[$0-1], $$[$0], [], this._$); + break; + case 6:this.$ = new yy.ProgramNode($$[$0], this._$); + break; + case 7:this.$ = new yy.ProgramNode([], this._$); + break; + case 8:this.$ = new yy.ProgramNode([], this._$); + break; + case 9:this.$ = [$$[$0]]; + break; + case 10: $$[$0-1].push($$[$0]); this.$ = $$[$0-1]; + break; + case 11:this.$ = new yy.BlockNode($$[$0-2], $$[$0-1].inverse, $$[$0-1], $$[$0], this._$); + break; + case 12:this.$ = new yy.BlockNode($$[$0-2], $$[$0-1], $$[$0-1].inverse, $$[$0], this._$); + break; + case 13:this.$ = $$[$0]; + break; + case 14:this.$ = $$[$0]; + break; + case 15:this.$ = new yy.ContentNode($$[$0], this._$); + break; + case 16:this.$ = new yy.CommentNode($$[$0], this._$); + break; + case 17:this.$ = new yy.MustacheNode($$[$0-1], null, $$[$0-2], stripFlags($$[$0-2], $$[$0]), this._$); + break; + case 18:this.$ = new yy.MustacheNode($$[$0-1], null, $$[$0-2], stripFlags($$[$0-2], $$[$0]), this._$); + break; + case 19:this.$ = {path: $$[$0-1], strip: stripFlags($$[$0-2], $$[$0])}; + break; + case 20:this.$ = new yy.MustacheNode($$[$0-1], null, $$[$0-2], stripFlags($$[$0-2], $$[$0]), this._$); + break; + case 21:this.$ = new yy.MustacheNode($$[$0-1], null, $$[$0-2], stripFlags($$[$0-2], $$[$0]), this._$); + break; + case 22:this.$ = new yy.PartialNode($$[$0-2], $$[$0-1], stripFlags($$[$0-3], $$[$0]), this._$); + break; + case 23:this.$ = stripFlags($$[$0-1], $$[$0]); + break; + case 24:this.$ = new yy.SexprNode([$$[$0-2]].concat($$[$0-1]), $$[$0], this._$); + break; + case 25:this.$ = new yy.SexprNode([$$[$0]], null, this._$); + break; + case 26:this.$ = $$[$0]; + break; + case 27:this.$ = new yy.StringNode($$[$0], this._$); + break; + case 28:this.$ = new yy.IntegerNode($$[$0], this._$); + break; + case 29:this.$ = new yy.BooleanNode($$[$0], this._$); + break; + case 30:this.$ = $$[$0]; + break; + case 31:$$[$0-1].isHelper = true; this.$ = $$[$0-1]; + break; + case 32:this.$ = new yy.HashNode($$[$0], this._$); + break; + case 33:this.$ = [$$[$0-2], $$[$0]]; + break; + case 34:this.$ = new yy.PartialNameNode($$[$0], this._$); + break; + case 35:this.$ = new yy.PartialNameNode(new yy.StringNode($$[$0], this._$), this._$); + break; + case 36:this.$ = new yy.PartialNameNode(new yy.IntegerNode($$[$0], this._$)); + break; + case 37:this.$ = new yy.DataNode($$[$0], this._$); + break; + case 38:this.$ = new yy.IdNode($$[$0], this._$); + break; + case 39: $$[$0-2].push({part: $$[$0], separator: $$[$0-1]}); this.$ = $$[$0-2]; + break; + case 40:this.$ = [{part: $$[$0]}]; + break; + case 43:this.$ = []; + break; + case 44:$$[$0-1].push($$[$0]); + break; + case 47:this.$ = [$$[$0]]; + break; + case 48:$$[$0-1].push($$[$0]); + break; + } + }, + table: [{3:1,4:2,5:[1,3],8:4,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],22:[1,13],23:[1,14],25:[1,15]},{1:[3]},{5:[1,16],8:17,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],22:[1,13],23:[1,14],25:[1,15]},{1:[2,2]},{5:[2,9],14:[2,9],15:[2,9],16:[2,9],19:[2,9],20:[2,9],22:[2,9],23:[2,9],25:[2,9]},{4:20,6:18,7:19,8:4,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,21],20:[2,8],22:[1,13],23:[1,14],25:[1,15]},{4:20,6:22,7:19,8:4,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,21],20:[2,8],22:[1,13],23:[1,14],25:[1,15]},{5:[2,13],14:[2,13],15:[2,13],16:[2,13],19:[2,13],20:[2,13],22:[2,13],23:[2,13],25:[2,13]},{5:[2,14],14:[2,14],15:[2,14],16:[2,14],19:[2,14],20:[2,14],22:[2,14],23:[2,14],25:[2,14]},{5:[2,15],14:[2,15],15:[2,15],16:[2,15],19:[2,15],20:[2,15],22:[2,15],23:[2,15],25:[2,15]},{5:[2,16],14:[2,16],15:[2,16],16:[2,16],19:[2,16],20:[2,16],22:[2,16],23:[2,16],25:[2,16]},{17:23,21:24,30:25,40:[1,28],42:[1,27],43:26},{17:29,21:24,30:25,40:[1,28],42:[1,27],43:26},{17:30,21:24,30:25,40:[1,28],42:[1,27],43:26},{17:31,21:24,30:25,40:[1,28],42:[1,27],43:26},{21:33,26:32,32:[1,34],33:[1,35],40:[1,28],43:26},{1:[2,1]},{5:[2,10],14:[2,10],15:[2,10],16:[2,10],19:[2,10],20:[2,10],22:[2,10],23:[2,10],25:[2,10]},{10:36,20:[1,37]},{4:38,8:4,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],20:[2,7],22:[1,13],23:[1,14],25:[1,15]},{7:39,8:17,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,21],20:[2,6],22:[1,13],23:[1,14],25:[1,15]},{17:23,18:[1,40],21:24,30:25,40:[1,28],42:[1,27],43:26},{10:41,20:[1,37]},{18:[1,42]},{18:[2,43],24:[2,43],28:43,32:[2,43],33:[2,43],34:[2,43],35:[2,43],36:[2,43],40:[2,43],42:[2,43]},{18:[2,25],24:[2,25],36:[2,25]},{18:[2,38],24:[2,38],32:[2,38],33:[2,38],34:[2,38],35:[2,38],36:[2,38],40:[2,38],42:[2,38],44:[1,44]},{21:45,40:[1,28],43:26},{18:[2,40],24:[2,40],32:[2,40],33:[2,40],34:[2,40],35:[2,40],36:[2,40],40:[2,40],42:[2,40],44:[2,40]},{18:[1,46]},{18:[1,47]},{24:[1,48]},{18:[2,41],21:50,27:49,40:[1,28],43:26},{18:[2,34],40:[2,34]},{18:[2,35],40:[2,35]},{18:[2,36],40:[2,36]},{5:[2,11],14:[2,11],15:[2,11],16:[2,11],19:[2,11],20:[2,11],22:[2,11],23:[2,11],25:[2,11]},{21:51,40:[1,28],43:26},{8:17,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],20:[2,3],22:[1,13],23:[1,14],25:[1,15]},{4:52,8:4,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],20:[2,5],22:[1,13],23:[1,14],25:[1,15]},{14:[2,23],15:[2,23],16:[2,23],19:[2,23],20:[2,23],22:[2,23],23:[2,23],25:[2,23]},{5:[2,12],14:[2,12],15:[2,12],16:[2,12],19:[2,12],20:[2,12],22:[2,12],23:[2,12],25:[2,12]},{14:[2,18],15:[2,18],16:[2,18],19:[2,18],20:[2,18],22:[2,18],23:[2,18],25:[2,18]},{18:[2,45],21:56,24:[2,45],29:53,30:60,31:54,32:[1,57],33:[1,58],34:[1,59],35:[1,61],36:[2,45],37:55,38:62,39:63,40:[1,64],42:[1,27],43:26},{40:[1,65]},{18:[2,37],24:[2,37],32:[2,37],33:[2,37],34:[2,37],35:[2,37],36:[2,37],40:[2,37],42:[2,37]},{14:[2,17],15:[2,17],16:[2,17],19:[2,17],20:[2,17],22:[2,17],23:[2,17],25:[2,17]},{5:[2,20],14:[2,20],15:[2,20],16:[2,20],19:[2,20],20:[2,20],22:[2,20],23:[2,20],25:[2,20]},{5:[2,21],14:[2,21],15:[2,21],16:[2,21],19:[2,21],20:[2,21],22:[2,21],23:[2,21],25:[2,21]},{18:[1,66]},{18:[2,42]},{18:[1,67]},{8:17,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],20:[2,4],22:[1,13],23:[1,14],25:[1,15]},{18:[2,24],24:[2,24],36:[2,24]},{18:[2,44],24:[2,44],32:[2,44],33:[2,44],34:[2,44],35:[2,44],36:[2,44],40:[2,44],42:[2,44]},{18:[2,46],24:[2,46],36:[2,46]},{18:[2,26],24:[2,26],32:[2,26],33:[2,26],34:[2,26],35:[2,26],36:[2,26],40:[2,26],42:[2,26]},{18:[2,27],24:[2,27],32:[2,27],33:[2,27],34:[2,27],35:[2,27],36:[2,27],40:[2,27],42:[2,27]},{18:[2,28],24:[2,28],32:[2,28],33:[2,28],34:[2,28],35:[2,28],36:[2,28],40:[2,28],42:[2,28]},{18:[2,29],24:[2,29],32:[2,29],33:[2,29],34:[2,29],35:[2,29],36:[2,29],40:[2,29],42:[2,29]},{18:[2,30],24:[2,30],32:[2,30],33:[2,30],34:[2,30],35:[2,30],36:[2,30],40:[2,30],42:[2,30]},{17:68,21:24,30:25,40:[1,28],42:[1,27],43:26},{18:[2,32],24:[2,32],36:[2,32],39:69,40:[1,70]},{18:[2,47],24:[2,47],36:[2,47],40:[2,47]},{18:[2,40],24:[2,40],32:[2,40],33:[2,40],34:[2,40],35:[2,40],36:[2,40],40:[2,40],41:[1,71],42:[2,40],44:[2,40]},{18:[2,39],24:[2,39],32:[2,39],33:[2,39],34:[2,39],35:[2,39],36:[2,39],40:[2,39],42:[2,39],44:[2,39]},{5:[2,22],14:[2,22],15:[2,22],16:[2,22],19:[2,22],20:[2,22],22:[2,22],23:[2,22],25:[2,22]},{5:[2,19],14:[2,19],15:[2,19],16:[2,19],19:[2,19],20:[2,19],22:[2,19],23:[2,19],25:[2,19]},{36:[1,72]},{18:[2,48],24:[2,48],36:[2,48],40:[2,48]},{41:[1,71]},{21:56,30:60,31:73,32:[1,57],33:[1,58],34:[1,59],35:[1,61],40:[1,28],42:[1,27],43:26},{18:[2,31],24:[2,31],32:[2,31],33:[2,31],34:[2,31],35:[2,31],36:[2,31],40:[2,31],42:[2,31]},{18:[2,33],24:[2,33],36:[2,33],40:[2,33]}], + defaultActions: {3:[2,2],16:[2,1],50:[2,42]}, + parseError: function parseError(str, hash) { + throw new Error(str); + }, + parse: function parse(input) { + var self = this, stack = [0], vstack = [null], lstack = [], table = this.table, yytext = "", yylineno = 0, yyleng = 0, recovering = 0, TERROR = 2, EOF = 1; + this.lexer.setInput(input); + this.lexer.yy = this.yy; + this.yy.lexer = this.lexer; + this.yy.parser = this; + if (typeof this.lexer.yylloc == "undefined") + this.lexer.yylloc = {}; + var yyloc = this.lexer.yylloc; + lstack.push(yyloc); + var ranges = this.lexer.options && this.lexer.options.ranges; + if (typeof this.yy.parseError === "function") + this.parseError = this.yy.parseError; + function popStack(n) { + stack.length = stack.length - 2 * n; + vstack.length = vstack.length - n; + lstack.length = lstack.length - n; + } + function lex() { + var token; + token = self.lexer.lex() || 1; + if (typeof token !== "number") { + token = self.symbols_[token] || token; + } + return token; + } + var symbol, preErrorSymbol, state, action, a, r, yyval = {}, p, len, newState, expected; + while (true) { + state = stack[stack.length - 1]; + if (this.defaultActions[state]) { + action = this.defaultActions[state]; + } else { + if (symbol === null || typeof symbol == "undefined") { + symbol = lex(); + } + action = table[state] && table[state][symbol]; + } + if (typeof action === "undefined" || !action.length || !action[0]) { + var errStr = ""; + if (!recovering) { + expected = []; + for (p in table[state]) + if (this.terminals_[p] && p > 2) { + expected.push("'" + this.terminals_[p] + "'"); + } + if (this.lexer.showPosition) { + errStr = "Parse error on line " + (yylineno + 1) + ":\n" + this.lexer.showPosition() + "\nExpecting " + expected.join(", ") + ", got '" + (this.terminals_[symbol] || symbol) + "'"; + } else { + errStr = "Parse error on line " + (yylineno + 1) + ": Unexpected " + (symbol == 1?"end of input":"'" + (this.terminals_[symbol] || symbol) + "'"); + } + this.parseError(errStr, {text: this.lexer.match, token: this.terminals_[symbol] || symbol, line: this.lexer.yylineno, loc: yyloc, expected: expected}); + } + } + if (action[0] instanceof Array && action.length > 1) { + throw new Error("Parse Error: multiple actions possible at state: " + state + ", token: " + symbol); + } + switch (action[0]) { + case 1: + stack.push(symbol); + vstack.push(this.lexer.yytext); + lstack.push(this.lexer.yylloc); + stack.push(action[1]); + symbol = null; + if (!preErrorSymbol) { + yyleng = this.lexer.yyleng; + yytext = this.lexer.yytext; + yylineno = this.lexer.yylineno; + yyloc = this.lexer.yylloc; + if (recovering > 0) + recovering--; + } else { + symbol = preErrorSymbol; + preErrorSymbol = null; + } + break; + case 2: + len = this.productions_[action[1]][1]; + yyval.$ = vstack[vstack.length - len]; + yyval._$ = {first_line: lstack[lstack.length - (len || 1)].first_line, last_line: lstack[lstack.length - 1].last_line, first_column: lstack[lstack.length - (len || 1)].first_column, last_column: lstack[lstack.length - 1].last_column}; + if (ranges) { + yyval._$.range = [lstack[lstack.length - (len || 1)].range[0], lstack[lstack.length - 1].range[1]]; + } + r = this.performAction.call(yyval, yytext, yyleng, yylineno, this.yy, action[1], vstack, lstack); + if (typeof r !== "undefined") { + return r; + } + if (len) { + stack = stack.slice(0, -1 * len * 2); + vstack = vstack.slice(0, -1 * len); + lstack = lstack.slice(0, -1 * len); + } + stack.push(this.productions_[action[1]][0]); + vstack.push(yyval.$); + lstack.push(yyval._$); + newState = table[stack[stack.length - 2]][stack[stack.length - 1]]; + stack.push(newState); + break; + case 3: + return true; + } + } + return true; + } + }; + + + function stripFlags(open, close) { + return { + left: open.charAt(2) === '~', + right: close.charAt(0) === '~' || close.charAt(1) === '~' + }; + } + + /* Jison generated lexer */ + var lexer = (function(){ + var lexer = ({EOF:1, + parseError:function parseError(str, hash) { + if (this.yy.parser) { + this.yy.parser.parseError(str, hash); + } else { + throw new Error(str); + } + }, + setInput:function (input) { + this._input = input; + this._more = this._less = this.done = false; + this.yylineno = this.yyleng = 0; + this.yytext = this.matched = this.match = ''; + this.conditionStack = ['INITIAL']; + this.yylloc = {first_line:1,first_column:0,last_line:1,last_column:0}; + if (this.options.ranges) this.yylloc.range = [0,0]; + this.offset = 0; + return this; + }, + input:function () { + var ch = this._input[0]; + this.yytext += ch; + this.yyleng++; + this.offset++; + this.match += ch; + this.matched += ch; + var lines = ch.match(/(?:\r\n?|\n).*/g); + if (lines) { + this.yylineno++; + this.yylloc.last_line++; + } else { + this.yylloc.last_column++; + } + if (this.options.ranges) this.yylloc.range[1]++; + + this._input = this._input.slice(1); + return ch; + }, + unput:function (ch) { + var len = ch.length; + var lines = ch.split(/(?:\r\n?|\n)/g); + + this._input = ch + this._input; + this.yytext = this.yytext.substr(0, this.yytext.length-len-1); + //this.yyleng -= len; + this.offset -= len; + var oldLines = this.match.split(/(?:\r\n?|\n)/g); + this.match = this.match.substr(0, this.match.length-1); + this.matched = this.matched.substr(0, this.matched.length-1); + + if (lines.length-1) this.yylineno -= lines.length-1; + var r = this.yylloc.range; + + this.yylloc = {first_line: this.yylloc.first_line, + last_line: this.yylineno+1, + first_column: this.yylloc.first_column, + last_column: lines ? + (lines.length === oldLines.length ? this.yylloc.first_column : 0) + oldLines[oldLines.length - lines.length].length - lines[0].length: + this.yylloc.first_column - len + }; + + if (this.options.ranges) { + this.yylloc.range = [r[0], r[0] + this.yyleng - len]; + } + return this; + }, + more:function () { + this._more = true; + return this; + }, + less:function (n) { + this.unput(this.match.slice(n)); + }, + pastInput:function () { + var past = this.matched.substr(0, this.matched.length - this.match.length); + return (past.length > 20 ? '...':'') + past.substr(-20).replace(/\n/g, ""); + }, + upcomingInput:function () { + var next = this.match; + if (next.length < 20) { + next += this._input.substr(0, 20-next.length); + } + return (next.substr(0,20)+(next.length > 20 ? '...':'')).replace(/\n/g, ""); + }, + showPosition:function () { + var pre = this.pastInput(); + var c = new Array(pre.length + 1).join("-"); + return pre + this.upcomingInput() + "\n" + c+"^"; + }, + next:function () { + if (this.done) { + return this.EOF; + } + if (!this._input) this.done = true; + + var token, + match, + tempMatch, + index, + col, + lines; + if (!this._more) { + this.yytext = ''; + this.match = ''; + } + var rules = this._currentRules(); + for (var i=0;i < rules.length; i++) { + tempMatch = this._input.match(this.rules[rules[i]]); + if (tempMatch && (!match || tempMatch[0].length > match[0].length)) { + match = tempMatch; + index = i; + if (!this.options.flex) break; + } + } + if (match) { + lines = match[0].match(/(?:\r\n?|\n).*/g); + if (lines) this.yylineno += lines.length; + this.yylloc = {first_line: this.yylloc.last_line, + last_line: this.yylineno+1, + first_column: this.yylloc.last_column, + last_column: lines ? lines[lines.length-1].length-lines[lines.length-1].match(/\r?\n?/)[0].length : this.yylloc.last_column + match[0].length}; + this.yytext += match[0]; + this.match += match[0]; + this.matches = match; + this.yyleng = this.yytext.length; + if (this.options.ranges) { + this.yylloc.range = [this.offset, this.offset += this.yyleng]; + } + this._more = false; + this._input = this._input.slice(match[0].length); + this.matched += match[0]; + token = this.performAction.call(this, this.yy, this, rules[index],this.conditionStack[this.conditionStack.length-1]); + if (this.done && this._input) this.done = false; + if (token) return token; + else return; + } + if (this._input === "") { + return this.EOF; + } else { + return this.parseError('Lexical error on line '+(this.yylineno+1)+'. Unrecognized text.\n'+this.showPosition(), + {text: "", token: null, line: this.yylineno}); + } + }, + lex:function lex() { + var r = this.next(); + if (typeof r !== 'undefined') { + return r; + } else { + return this.lex(); + } + }, + begin:function begin(condition) { + this.conditionStack.push(condition); + }, + popState:function popState() { + return this.conditionStack.pop(); + }, + _currentRules:function _currentRules() { + return this.conditions[this.conditionStack[this.conditionStack.length-1]].rules; + }, + topState:function () { + return this.conditionStack[this.conditionStack.length-2]; + }, + pushState:function begin(condition) { + this.begin(condition); + }}); + lexer.options = {}; + lexer.performAction = function anonymous(yy,yy_,$avoiding_name_collisions,YY_START) { + + + function strip(start, end) { + return yy_.yytext = yy_.yytext.substr(start, yy_.yyleng-end); + } + + + var YYSTATE=YY_START + switch($avoiding_name_collisions) { + case 0: + if(yy_.yytext.slice(-2) === "\\\\") { + strip(0,1); + this.begin("mu"); + } else if(yy_.yytext.slice(-1) === "\\") { + strip(0,1); + this.begin("emu"); + } else { + this.begin("mu"); + } + if(yy_.yytext) return 14; + + break; + case 1:return 14; + break; + case 2: + this.popState(); + return 14; + + break; + case 3:strip(0,4); this.popState(); return 15; + break; + case 4:return 35; + break; + case 5:return 36; + break; + case 6:return 25; + break; + case 7:return 16; + break; + case 8:return 20; + break; + case 9:return 19; + break; + case 10:return 19; + break; + case 11:return 23; + break; + case 12:return 22; + break; + case 13:this.popState(); this.begin('com'); + break; + case 14:strip(3,5); this.popState(); return 15; + break; + case 15:return 22; + break; + case 16:return 41; + break; + case 17:return 40; + break; + case 18:return 40; + break; + case 19:return 44; + break; + case 20:// ignore whitespace + break; + case 21:this.popState(); return 24; + break; + case 22:this.popState(); return 18; + break; + case 23:yy_.yytext = strip(1,2).replace(/\\"/g,'"'); return 32; + break; + case 24:yy_.yytext = strip(1,2).replace(/\\'/g,"'"); return 32; + break; + case 25:return 42; + break; + case 26:return 34; + break; + case 27:return 34; + break; + case 28:return 33; + break; + case 29:return 40; + break; + case 30:yy_.yytext = strip(1,2); return 40; + break; + case 31:return 'INVALID'; + break; + case 32:return 5; + break; + } + }; + lexer.rules = [/^(?:[^\x00]*?(?=(\{\{)))/,/^(?:[^\x00]+)/,/^(?:[^\x00]{2,}?(?=(\{\{|\\\{\{|\\\\\{\{|$)))/,/^(?:[\s\S]*?--\}\})/,/^(?:\()/,/^(?:\))/,/^(?:\{\{(~)?>)/,/^(?:\{\{(~)?#)/,/^(?:\{\{(~)?\/)/,/^(?:\{\{(~)?\^)/,/^(?:\{\{(~)?\s*else\b)/,/^(?:\{\{(~)?\{)/,/^(?:\{\{(~)?&)/,/^(?:\{\{!--)/,/^(?:\{\{![\s\S]*?\}\})/,/^(?:\{\{(~)?)/,/^(?:=)/,/^(?:\.\.)/,/^(?:\.(?=([=~}\s\/.)])))/,/^(?:[\/.])/,/^(?:\s+)/,/^(?:\}(~)?\}\})/,/^(?:(~)?\}\})/,/^(?:"(\\["]|[^"])*")/,/^(?:'(\\[']|[^'])*')/,/^(?:@)/,/^(?:true(?=([~}\s)])))/,/^(?:false(?=([~}\s)])))/,/^(?:-?[0-9]+(?=([~}\s)])))/,/^(?:([^\s!"#%-,\.\/;->@\[-\^`\{-~]+(?=([=~}\s\/.)]))))/,/^(?:\[[^\]]*\])/,/^(?:.)/,/^(?:$)/]; + lexer.conditions = {"mu":{"rules":[4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32],"inclusive":false},"emu":{"rules":[2],"inclusive":false},"com":{"rules":[3],"inclusive":false},"INITIAL":{"rules":[0,1,32],"inclusive":true}}; + return lexer;})() + parser.lexer = lexer; + function Parser () { this.yy = {}; }Parser.prototype = parser;parser.Parser = Parser; + return new Parser; + })();__exports__["default"] = handlebars; + /* jshint ignore:end */ + }); +define( + 'handlebars/compiler/base',["./parser","./ast","exports"], + function(__dependency1__, __dependency2__, __exports__) { + + var parser = __dependency1__["default"]; + var AST = __dependency2__["default"]; + + __exports__.parser = parser; + + function parse(input) { + // Just return if an already-compile AST was passed in. + if(input.constructor === AST.ProgramNode) { return input; } + + parser.yy = AST; + return parser.parse(input); + } + + __exports__.parse = parse; + }); +define( + 'handlebars/compiler/compiler',["../exception","exports"], + function(__dependency1__, __exports__) { + + var Exception = __dependency1__["default"]; + + function Compiler() {} + + __exports__.Compiler = Compiler;// the foundHelper register will disambiguate helper lookup from finding a + // function in a context. This is necessary for mustache compatibility, which + // requires that context functions in blocks are evaluated by blockHelperMissing, + // and then proceed as if the resulting value was provided to blockHelperMissing. + + Compiler.prototype = { + compiler: Compiler, + + disassemble: function() { + var opcodes = this.opcodes, opcode, out = [], params, param; + + for (var i=0, l=opcodes.length; i 0) { + this.source[1] = this.source[1] + ", " + locals.join(", "); + } + + // Generate minimizer alias mappings + if (!this.isChild) { + for (var alias in this.context.aliases) { + if (this.context.aliases.hasOwnProperty(alias)) { + this.source[1] = this.source[1] + ', ' + alias + '=' + this.context.aliases[alias]; + } + } + } + + if (this.source[1]) { + this.source[1] = "var " + this.source[1].substring(2) + ";"; + } + + // Merge children + if (!this.isChild) { + this.source[1] += '\n' + this.context.programs.join('\n') + '\n'; + } + + if (!this.environment.isSimple) { + this.pushSource("return buffer;"); + } + + var params = this.isChild ? ["depth0", "data"] : ["Handlebars", "depth0", "helpers", "partials", "data"]; + + for(var i=0, l=this.environment.depths.list.length; i this.stackVars.length) { this.stackVars.push("stack" + this.stackSlot); } + return this.topStackName(); + }, + topStackName: function() { + return "stack" + this.stackSlot; + }, + flushInline: function() { + var inlineStack = this.inlineStack; + if (inlineStack.length) { + this.inlineStack = []; + for (var i = 0, len = inlineStack.length; i < len; i++) { + var entry = inlineStack[i]; + if (entry instanceof Literal) { + this.compileStack.push(entry); + } else { + this.pushStack(entry); + } + } + } + }, + isInline: function() { + return this.inlineStack.length; + }, + + popStack: function(wrapped) { + var inline = this.isInline(), + item = (inline ? this.inlineStack : this.compileStack).pop(); + + if (!wrapped && (item instanceof Literal)) { + return item.value; + } else { + if (!inline) { + if (!this.stackSlot) { + throw new Exception('Invalid stack pop'); + } + this.stackSlot--; + } + return item; + } + }, + + topStack: function(wrapped) { + var stack = (this.isInline() ? this.inlineStack : this.compileStack), + item = stack[stack.length - 1]; + + if (!wrapped && (item instanceof Literal)) { + return item.value; + } else { + return item; + } + }, + + quotedString: function(str) { + return '"' + str + .replace(/\\/g, '\\\\') + .replace(/"/g, '\\"') + .replace(/\n/g, '\\n') + .replace(/\r/g, '\\r') + .replace(/\u2028/g, '\\u2028') // Per Ecma-262 7.3 + 7.8.4 + .replace(/\u2029/g, '\\u2029') + '"'; + }, + + setupHelper: function(paramSize, name, missingParams) { + var params = [], + paramsInit = this.setupParams(paramSize, params, missingParams); + var foundHelper = this.nameLookup('helpers', name, 'helper'); + + return { + params: params, + paramsInit: paramsInit, + name: foundHelper, + callParams: ["depth0"].concat(params).join(", "), + helperMissingParams: missingParams && ["depth0", this.quotedString(name)].concat(params).join(", ") + }; + }, + + setupOptions: function(paramSize, params) { + var options = [], contexts = [], types = [], param, inverse, program; + + options.push("hash:" + this.popStack()); + + if (this.options.stringParams) { + options.push("hashTypes:" + this.popStack()); + options.push("hashContexts:" + this.popStack()); + } + + inverse = this.popStack(); + program = this.popStack(); + + // Avoid setting fn and inverse if neither are set. This allows + // helpers to do a check for `if (options.fn)` + if (program || inverse) { + if (!program) { + this.context.aliases.self = "this"; + program = "self.noop"; + } + + if (!inverse) { + this.context.aliases.self = "this"; + inverse = "self.noop"; + } + + options.push("inverse:" + inverse); + options.push("fn:" + program); + } + + for(var i=0; i":">",'"':""","'":"'","`":"`"},i=/[&<>"'`]/g,j=/[&<>"'`]/;b.extend=d;var k=Object.prototype.toString;b.toString=k;var l=function(a){return"function"==typeof a};l(/x/)&&(l=function(a){return"function"==typeof a&&"[object Function]"===k.call(a)});var l;b.isFunction=l;var m=Array.isArray||function(a){return a&&"object"==typeof a?"[object Array]"===k.call(a):!1};b.isArray=m,b.escapeExpression=e,b.isEmpty=f}),define("handlebars/exception",["exports"],function(a){function b(a,b){var d;b&&b.firstLine&&(d=b.firstLine,a+=" - "+d+":"+b.firstColumn);for(var e=Error.prototype.constructor.call(this,a),f=0;f0?a.helpers.each(b,c):d(this):e(b)}),a.registerHelper("each",function(a,b){var c,d=b.fn,e=b.inverse,f=0,g="";if(m(a)&&(a=a.call(this)),b.data&&(c=q(b.data)),a&&"object"==typeof a)if(l(a))for(var h=a.length;h>f;f++)c&&(c.index=f,c.first=0===f,c.last=f===a.length-1),g+=d(a[f],{data:c});else for(var i in a)a.hasOwnProperty(i)&&(c&&(c.key=i,c.index=f,c.first=0===f),g+=d(a[i],{data:c}),f++);return 0===f&&(g=e(this)),g}),a.registerHelper("if",function(a,b){return m(a)&&(a=a.call(this)),!b.hash.includeZero&&!a||g.isEmpty(a)?b.inverse(this):b.fn(this)}),a.registerHelper("unless",function(b,c){return a.helpers["if"].call(this,b,{fn:c.inverse,inverse:c.fn,hash:c.hash})}),a.registerHelper("with",function(a,b){return m(a)&&(a=a.call(this)),g.isEmpty(a)?void 0:b.fn(a)}),a.registerHelper("log",function(b,c){var d=c.data&&null!=c.data.level?parseInt(c.data.level,10):1;a.log(d,b)})}function f(a,b){p.log(a,b)}var g=a,h=b["default"],i="1.3.0";c.VERSION=i;var j=4;c.COMPILER_REVISION=j;var k={1:"<= 1.0.rc.2",2:"== 1.0.0-rc.3",3:"== 1.0.0-rc.4",4:">= 1.0.0"};c.REVISION_CHANGES=k;var l=g.isArray,m=g.isFunction,n=g.toString,o="[object Object]";c.HandlebarsEnvironment=d,d.prototype={constructor:d,logger:p,log:f,registerHelper:function(a,b,c){if(n.call(a)===o){if(c||b)throw new h("Arg not supported with multiple helpers");g.extend(this.helpers,a)}else c&&(b.not=c),this.helpers[a]=b},registerPartial:function(a,b){n.call(a)===o?g.extend(this.partials,a):this.partials[a]=b}};var p={methodMap:{0:"debug",1:"info",2:"warn",3:"error"},DEBUG:0,INFO:1,WARN:2,ERROR:3,level:3,log:function(a,b){if(p.level<=a){var c=p.methodMap[a];"undefined"!=typeof console&&console[c]&&console[c].call(console,b)}}};c.logger=p,c.log=f;var q=function(a){var b={};return g.extend(b,a),b};c.createFrame=q}),define("handlebars/runtime",["./utils","./exception","./base","exports"],function(a,b,c,d){function e(a){var b=a&&a[0]||1,c=m;if(b!==c){if(c>b){var d=n[c],e=n[b];throw new l("Template was precompiled with an older version of Handlebars than the current runtime. Please update your precompiler to a newer version ("+d+") or downgrade your runtime to an older version ("+e+").")}throw new l("Template was precompiled with a newer version of Handlebars than the current runtime. Please update your runtime to a newer version ("+a[1]+").")}}function f(a,b){if(!b)throw new l("No environment passed to template");var c=function(a,c,d,e,f,g){var h=b.VM.invokePartial.apply(this,arguments);if(null!=h)return h;if(b.compile){var i={helpers:e,partials:f,data:g};return f[c]=b.compile(a,{data:void 0!==g},b),f[c](d,i)}throw new l("The partial "+c+" could not be compiled when running in runtime-only mode")},d={escapeExpression:k.escapeExpression,invokePartial:c,programs:[],program:function(a,b,c){var d=this.programs[a];return c?d=h(a,b,c):d||(d=this.programs[a]=h(a,b)),d},merge:function(a,b){var c=a||b;return a&&b&&a!==b&&(c={},k.extend(c,b),k.extend(c,a)),c},programWithDepth:b.VM.programWithDepth,noop:b.VM.noop,compilerInfo:null};return function(c,e){e=e||{};var f,g,h=e.partial?e:b;e.partial||(f=e.helpers,g=e.partials);var i=a.call(d,h,c,f,g,e.data);return e.partial||b.VM.checkRevision(d.compilerInfo),i}}function g(a,b,c){var d=Array.prototype.slice.call(arguments,3),e=function(a,e){return e=e||{},b.apply(this,[a,e.data||c].concat(d))};return e.program=a,e.depth=d.length,e}function h(a,b,c){var d=function(a,d){return d=d||{},b(a,d.data||c)};return d.program=a,d.depth=0,d}function i(a,b,c,d,e,f){var g={partial:!0,helpers:d,partials:e,data:f};if(void 0===a)throw new l("The partial "+b+" could not be found");return a instanceof Function?a(c,g):void 0}function j(){return""}var k=a,l=b["default"],m=c.COMPILER_REVISION,n=c.REVISION_CHANGES;d.checkRevision=e,d.template=f,d.programWithDepth=g,d.program=h,d.invokePartial=i,d.noop=j}),define("handlebars.runtime",["./handlebars/base","./handlebars/safe-string","./handlebars/exception","./handlebars/utils","./handlebars/runtime","exports"],function(a,b,c,d,e,f){var g=a,h=b["default"],i=c["default"],j=d,k=e,l=function(){var a=new g.HandlebarsEnvironment;return j.extend(a,g),a.SafeString=h,a.Exception=i,a.Utils=j,a.VM=k,a.template=function(b){return k.template(b,a)},a},m=l();m.create=l,f["default"]=m}),define("handlebars/compiler/ast",["../exception","exports"],function(a,b){function c(a){a=a||{},this.firstLine=a.first_line,this.firstColumn=a.first_column,this.lastColumn=a.last_column,this.lastLine=a.last_line}var d=a["default"],e={ProgramNode:function(a,b,d,f){var g,h;3===arguments.length?(f=d,d=null):2===arguments.length&&(f=b,b=null),c.call(this,f),this.type="program",this.statements=a,this.strip={},d?(h=d[0],h?(g={first_line:h.firstLine,last_line:h.lastLine,last_column:h.lastColumn,first_column:h.firstColumn},this.inverse=new e.ProgramNode(d,b,g)):this.inverse=new e.ProgramNode(d,b),this.strip.right=b.left):b&&(this.strip.left=b.right)},MustacheNode:function(a,b,d,f,g){if(c.call(this,g),this.type="mustache",this.strip=f,null!=d&&d.charAt){var h=d.charAt(3)||d.charAt(2);this.escaped="{"!==h&&"&"!==h}else this.escaped=!!d;this.sexpr=a instanceof e.SexprNode?a:new e.SexprNode(a,b),this.sexpr.isRoot=!0,this.id=this.sexpr.id,this.params=this.sexpr.params,this.hash=this.sexpr.hash,this.eligibleHelper=this.sexpr.eligibleHelper,this.isHelper=this.sexpr.isHelper},SexprNode:function(a,b,d){c.call(this,d),this.type="sexpr",this.hash=b;var e=this.id=a[0],f=this.params=a.slice(1),g=this.eligibleHelper=e.isSimple;this.isHelper=g&&(f.length||b)},PartialNode:function(a,b,d,e){c.call(this,e),this.type="partial",this.partialName=a,this.context=b,this.strip=d},BlockNode:function(a,b,e,f,g){if(c.call(this,g),a.sexpr.id.original!==f.path.original)throw new d(a.sexpr.id.original+" doesn't match "+f.path.original,this);this.type="block",this.mustache=a,this.program=b,this.inverse=e,this.strip={left:a.strip.left,right:f.strip.right},(b||e).strip.left=a.strip.right,(e||b).strip.right=f.strip.left,e&&!b&&(this.isInverse=!0)},ContentNode:function(a,b){c.call(this,b),this.type="content",this.string=a},HashNode:function(a,b){c.call(this,b),this.type="hash",this.pairs=a},IdNode:function(a,b){c.call(this,b),this.type="ID";for(var e="",f=[],g=0,h=0,i=a.length;i>h;h++){var j=a[h].part;if(e+=(a[h].separator||"")+j,".."===j||"."===j||"this"===j){if(f.length>0)throw new d("Invalid path: "+e,this);".."===j?g++:this.isScoped=!0}else f.push(j)}this.original=e,this.parts=f,this.string=f.join("."),this.depth=g,this.isSimple=1===a.length&&!this.isScoped&&0===g,this.stringModeValue=this.string},PartialNameNode:function(a,b){c.call(this,b),this.type="PARTIAL_NAME",this.name=a.original},DataNode:function(a,b){c.call(this,b),this.type="DATA",this.id=a},StringNode:function(a,b){c.call(this,b),this.type="STRING",this.original=this.string=this.stringModeValue=a},IntegerNode:function(a,b){c.call(this,b),this.type="INTEGER",this.original=this.integer=a,this.stringModeValue=Number(a)},BooleanNode:function(a,b){c.call(this,b),this.type="BOOLEAN",this.bool=a,this.stringModeValue="true"===a},CommentNode:function(a,b){c.call(this,b),this.type="comment",this.comment=a}};b["default"]=e}),define("handlebars/compiler/parser",["exports"],function(a){var b=function(){function a(a,b){return{left:"~"===a.charAt(2),right:"~"===b.charAt(0)||"~"===b.charAt(1)}}function b(){this.yy={}}var c={trace:function(){},yy:{},symbols_:{error:2,root:3,statements:4,EOF:5,program:6,simpleInverse:7,statement:8,openInverse:9,closeBlock:10,openBlock:11,mustache:12,partial:13,CONTENT:14,COMMENT:15,OPEN_BLOCK:16,sexpr:17,CLOSE:18,OPEN_INVERSE:19,OPEN_ENDBLOCK:20,path:21,OPEN:22,OPEN_UNESCAPED:23,CLOSE_UNESCAPED:24,OPEN_PARTIAL:25,partialName:26,partial_option0:27,sexpr_repetition0:28,sexpr_option0:29,dataName:30,param:31,STRING:32,INTEGER:33,BOOLEAN:34,OPEN_SEXPR:35,CLOSE_SEXPR:36,hash:37,hash_repetition_plus0:38,hashSegment:39,ID:40,EQUALS:41,DATA:42,pathSegments:43,SEP:44,$accept:0,$end:1},terminals_:{2:"error",5:"EOF",14:"CONTENT",15:"COMMENT",16:"OPEN_BLOCK",18:"CLOSE",19:"OPEN_INVERSE",20:"OPEN_ENDBLOCK",22:"OPEN",23:"OPEN_UNESCAPED",24:"CLOSE_UNESCAPED",25:"OPEN_PARTIAL",32:"STRING",33:"INTEGER",34:"BOOLEAN",35:"OPEN_SEXPR",36:"CLOSE_SEXPR",40:"ID",41:"EQUALS",42:"DATA",44:"SEP"},productions_:[0,[3,2],[3,1],[6,2],[6,3],[6,2],[6,1],[6,1],[6,0],[4,1],[4,2],[8,3],[8,3],[8,1],[8,1],[8,1],[8,1],[11,3],[9,3],[10,3],[12,3],[12,3],[13,4],[7,2],[17,3],[17,1],[31,1],[31,1],[31,1],[31,1],[31,1],[31,3],[37,1],[39,3],[26,1],[26,1],[26,1],[30,2],[21,1],[43,3],[43,1],[27,0],[27,1],[28,0],[28,2],[29,0],[29,1],[38,1],[38,2]],performAction:function(b,c,d,e,f,g){var h=g.length-1;switch(f){case 1:return new e.ProgramNode(g[h-1],this._$);case 2:return new e.ProgramNode([],this._$);case 3:this.$=new e.ProgramNode([],g[h-1],g[h],this._$);break;case 4:this.$=new e.ProgramNode(g[h-2],g[h-1],g[h],this._$);break;case 5:this.$=new e.ProgramNode(g[h-1],g[h],[],this._$);break;case 6:this.$=new e.ProgramNode(g[h],this._$);break;case 7:this.$=new e.ProgramNode([],this._$);break;case 8:this.$=new e.ProgramNode([],this._$);break;case 9:this.$=[g[h]];break;case 10:g[h-1].push(g[h]),this.$=g[h-1];break;case 11:this.$=new e.BlockNode(g[h-2],g[h-1].inverse,g[h-1],g[h],this._$);break;case 12:this.$=new e.BlockNode(g[h-2],g[h-1],g[h-1].inverse,g[h],this._$);break;case 13:this.$=g[h];break;case 14:this.$=g[h];break;case 15:this.$=new e.ContentNode(g[h],this._$);break;case 16:this.$=new e.CommentNode(g[h],this._$);break;case 17:this.$=new e.MustacheNode(g[h-1],null,g[h-2],a(g[h-2],g[h]),this._$);break;case 18:this.$=new e.MustacheNode(g[h-1],null,g[h-2],a(g[h-2],g[h]),this._$);break;case 19:this.$={path:g[h-1],strip:a(g[h-2],g[h])};break;case 20:this.$=new e.MustacheNode(g[h-1],null,g[h-2],a(g[h-2],g[h]),this._$);break;case 21:this.$=new e.MustacheNode(g[h-1],null,g[h-2],a(g[h-2],g[h]),this._$);break;case 22:this.$=new e.PartialNode(g[h-2],g[h-1],a(g[h-3],g[h]),this._$);break;case 23:this.$=a(g[h-1],g[h]);break;case 24:this.$=new e.SexprNode([g[h-2]].concat(g[h-1]),g[h],this._$);break;case 25:this.$=new e.SexprNode([g[h]],null,this._$);break;case 26:this.$=g[h];break;case 27:this.$=new e.StringNode(g[h],this._$);break;case 28:this.$=new e.IntegerNode(g[h],this._$);break;case 29:this.$=new e.BooleanNode(g[h],this._$);break;case 30:this.$=g[h];break;case 31:g[h-1].isHelper=!0,this.$=g[h-1];break;case 32:this.$=new e.HashNode(g[h],this._$);break;case 33:this.$=[g[h-2],g[h]];break;case 34:this.$=new e.PartialNameNode(g[h],this._$);break;case 35:this.$=new e.PartialNameNode(new e.StringNode(g[h],this._$),this._$);break;case 36:this.$=new e.PartialNameNode(new e.IntegerNode(g[h],this._$));break;case 37:this.$=new e.DataNode(g[h],this._$);break;case 38:this.$=new e.IdNode(g[h],this._$);break;case 39:g[h-2].push({part:g[h],separator:g[h-1]}),this.$=g[h-2];break;case 40:this.$=[{part:g[h]}];break;case 43:this.$=[];break;case 44:g[h-1].push(g[h]);break;case 47:this.$=[g[h]];break;case 48:g[h-1].push(g[h])}},table:[{3:1,4:2,5:[1,3],8:4,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],22:[1,13],23:[1,14],25:[1,15]},{1:[3]},{5:[1,16],8:17,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],22:[1,13],23:[1,14],25:[1,15]},{1:[2,2]},{5:[2,9],14:[2,9],15:[2,9],16:[2,9],19:[2,9],20:[2,9],22:[2,9],23:[2,9],25:[2,9]},{4:20,6:18,7:19,8:4,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,21],20:[2,8],22:[1,13],23:[1,14],25:[1,15]},{4:20,6:22,7:19,8:4,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,21],20:[2,8],22:[1,13],23:[1,14],25:[1,15]},{5:[2,13],14:[2,13],15:[2,13],16:[2,13],19:[2,13],20:[2,13],22:[2,13],23:[2,13],25:[2,13]},{5:[2,14],14:[2,14],15:[2,14],16:[2,14],19:[2,14],20:[2,14],22:[2,14],23:[2,14],25:[2,14]},{5:[2,15],14:[2,15],15:[2,15],16:[2,15],19:[2,15],20:[2,15],22:[2,15],23:[2,15],25:[2,15]},{5:[2,16],14:[2,16],15:[2,16],16:[2,16],19:[2,16],20:[2,16],22:[2,16],23:[2,16],25:[2,16]},{17:23,21:24,30:25,40:[1,28],42:[1,27],43:26},{17:29,21:24,30:25,40:[1,28],42:[1,27],43:26},{17:30,21:24,30:25,40:[1,28],42:[1,27],43:26},{17:31,21:24,30:25,40:[1,28],42:[1,27],43:26},{21:33,26:32,32:[1,34],33:[1,35],40:[1,28],43:26},{1:[2,1]},{5:[2,10],14:[2,10],15:[2,10],16:[2,10],19:[2,10],20:[2,10],22:[2,10],23:[2,10],25:[2,10]},{10:36,20:[1,37]},{4:38,8:4,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],20:[2,7],22:[1,13],23:[1,14],25:[1,15]},{7:39,8:17,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,21],20:[2,6],22:[1,13],23:[1,14],25:[1,15]},{17:23,18:[1,40],21:24,30:25,40:[1,28],42:[1,27],43:26},{10:41,20:[1,37]},{18:[1,42]},{18:[2,43],24:[2,43],28:43,32:[2,43],33:[2,43],34:[2,43],35:[2,43],36:[2,43],40:[2,43],42:[2,43]},{18:[2,25],24:[2,25],36:[2,25]},{18:[2,38],24:[2,38],32:[2,38],33:[2,38],34:[2,38],35:[2,38],36:[2,38],40:[2,38],42:[2,38],44:[1,44]},{21:45,40:[1,28],43:26},{18:[2,40],24:[2,40],32:[2,40],33:[2,40],34:[2,40],35:[2,40],36:[2,40],40:[2,40],42:[2,40],44:[2,40]},{18:[1,46]},{18:[1,47]},{24:[1,48]},{18:[2,41],21:50,27:49,40:[1,28],43:26},{18:[2,34],40:[2,34]},{18:[2,35],40:[2,35]},{18:[2,36],40:[2,36]},{5:[2,11],14:[2,11],15:[2,11],16:[2,11],19:[2,11],20:[2,11],22:[2,11],23:[2,11],25:[2,11]},{21:51,40:[1,28],43:26},{8:17,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],20:[2,3],22:[1,13],23:[1,14],25:[1,15]},{4:52,8:4,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],20:[2,5],22:[1,13],23:[1,14],25:[1,15]},{14:[2,23],15:[2,23],16:[2,23],19:[2,23],20:[2,23],22:[2,23],23:[2,23],25:[2,23]},{5:[2,12],14:[2,12],15:[2,12],16:[2,12],19:[2,12],20:[2,12],22:[2,12],23:[2,12],25:[2,12]},{14:[2,18],15:[2,18],16:[2,18],19:[2,18],20:[2,18],22:[2,18],23:[2,18],25:[2,18]},{18:[2,45],21:56,24:[2,45],29:53,30:60,31:54,32:[1,57],33:[1,58],34:[1,59],35:[1,61],36:[2,45],37:55,38:62,39:63,40:[1,64],42:[1,27],43:26},{40:[1,65]},{18:[2,37],24:[2,37],32:[2,37],33:[2,37],34:[2,37],35:[2,37],36:[2,37],40:[2,37],42:[2,37]},{14:[2,17],15:[2,17],16:[2,17],19:[2,17],20:[2,17],22:[2,17],23:[2,17],25:[2,17]},{5:[2,20],14:[2,20],15:[2,20],16:[2,20],19:[2,20],20:[2,20],22:[2,20],23:[2,20],25:[2,20]},{5:[2,21],14:[2,21],15:[2,21],16:[2,21],19:[2,21],20:[2,21],22:[2,21],23:[2,21],25:[2,21]},{18:[1,66]},{18:[2,42]},{18:[1,67]},{8:17,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],20:[2,4],22:[1,13],23:[1,14],25:[1,15]},{18:[2,24],24:[2,24],36:[2,24]},{18:[2,44],24:[2,44],32:[2,44],33:[2,44],34:[2,44],35:[2,44],36:[2,44],40:[2,44],42:[2,44]},{18:[2,46],24:[2,46],36:[2,46]},{18:[2,26],24:[2,26],32:[2,26],33:[2,26],34:[2,26],35:[2,26],36:[2,26],40:[2,26],42:[2,26]},{18:[2,27],24:[2,27],32:[2,27],33:[2,27],34:[2,27],35:[2,27],36:[2,27],40:[2,27],42:[2,27]},{18:[2,28],24:[2,28],32:[2,28],33:[2,28],34:[2,28],35:[2,28],36:[2,28],40:[2,28],42:[2,28]},{18:[2,29],24:[2,29],32:[2,29],33:[2,29],34:[2,29],35:[2,29],36:[2,29],40:[2,29],42:[2,29]},{18:[2,30],24:[2,30],32:[2,30],33:[2,30],34:[2,30],35:[2,30],36:[2,30],40:[2,30],42:[2,30]},{17:68,21:24,30:25,40:[1,28],42:[1,27],43:26},{18:[2,32],24:[2,32],36:[2,32],39:69,40:[1,70]},{18:[2,47],24:[2,47],36:[2,47],40:[2,47]},{18:[2,40],24:[2,40],32:[2,40],33:[2,40],34:[2,40],35:[2,40],36:[2,40],40:[2,40],41:[1,71],42:[2,40],44:[2,40]},{18:[2,39],24:[2,39],32:[2,39],33:[2,39],34:[2,39],35:[2,39],36:[2,39],40:[2,39],42:[2,39],44:[2,39]},{5:[2,22],14:[2,22],15:[2,22],16:[2,22],19:[2,22],20:[2,22],22:[2,22],23:[2,22],25:[2,22]},{5:[2,19],14:[2,19],15:[2,19],16:[2,19],19:[2,19],20:[2,19],22:[2,19],23:[2,19],25:[2,19]},{36:[1,72]},{18:[2,48],24:[2,48],36:[2,48],40:[2,48]},{41:[1,71]},{21:56,30:60,31:73,32:[1,57],33:[1,58],34:[1,59],35:[1,61],40:[1,28],42:[1,27],43:26},{18:[2,31],24:[2,31],32:[2,31],33:[2,31],34:[2,31],35:[2,31],36:[2,31],40:[2,31],42:[2,31]},{18:[2,33],24:[2,33],36:[2,33],40:[2,33]}],defaultActions:{3:[2,2],16:[2,1],50:[2,42]},parseError:function(a){throw new Error(a)},parse:function(a){function b(){var a;return a=c.lexer.lex()||1,"number"!=typeof a&&(a=c.symbols_[a]||a),a}var c=this,d=[0],e=[null],f=[],g=this.table,h="",i=0,j=0,k=0;this.lexer.setInput(a),this.lexer.yy=this.yy,this.yy.lexer=this.lexer,this.yy.parser=this,"undefined"==typeof this.lexer.yylloc&&(this.lexer.yylloc={});var l=this.lexer.yylloc;f.push(l);var m=this.lexer.options&&this.lexer.options.ranges;"function"==typeof this.yy.parseError&&(this.parseError=this.yy.parseError);for(var n,o,p,q,r,s,t,u,v,w={};;){if(p=d[d.length-1],this.defaultActions[p]?q=this.defaultActions[p]:((null===n||"undefined"==typeof n)&&(n=b()),q=g[p]&&g[p][n]),"undefined"==typeof q||!q.length||!q[0]){var x="";if(!k){v=[];for(s in g[p])this.terminals_[s]&&s>2&&v.push("'"+this.terminals_[s]+"'");x=this.lexer.showPosition?"Parse error on line "+(i+1)+":\n"+this.lexer.showPosition()+"\nExpecting "+v.join(", ")+", got '"+(this.terminals_[n]||n)+"'":"Parse error on line "+(i+1)+": Unexpected "+(1==n?"end of input":"'"+(this.terminals_[n]||n)+"'"),this.parseError(x,{text:this.lexer.match,token:this.terminals_[n]||n,line:this.lexer.yylineno,loc:l,expected:v})}}if(q[0]instanceof Array&&q.length>1)throw new Error("Parse Error: multiple actions possible at state: "+p+", token: "+n);switch(q[0]){case 1:d.push(n),e.push(this.lexer.yytext),f.push(this.lexer.yylloc),d.push(q[1]),n=null,o?(n=o,o=null):(j=this.lexer.yyleng,h=this.lexer.yytext,i=this.lexer.yylineno,l=this.lexer.yylloc,k>0&&k--);break;case 2:if(t=this.productions_[q[1]][1],w.$=e[e.length-t],w._$={first_line:f[f.length-(t||1)].first_line,last_line:f[f.length-1].last_line,first_column:f[f.length-(t||1)].first_column,last_column:f[f.length-1].last_column},m&&(w._$.range=[f[f.length-(t||1)].range[0],f[f.length-1].range[1]]),r=this.performAction.call(w,h,j,i,this.yy,q[1],e,f),"undefined"!=typeof r)return r;t&&(d=d.slice(0,-1*t*2),e=e.slice(0,-1*t),f=f.slice(0,-1*t)),d.push(this.productions_[q[1]][0]),e.push(w.$),f.push(w._$),u=g[d[d.length-2]][d[d.length-1]],d.push(u);break;case 3:return!0}}return!0}},d=function(){var a={EOF:1,parseError:function(a,b){if(!this.yy.parser)throw new Error(a);this.yy.parser.parseError(a,b)},setInput:function(a){return this._input=a,this._more=this._less=this.done=!1,this.yylineno=this.yyleng=0,this.yytext=this.matched=this.match="",this.conditionStack=["INITIAL"],this.yylloc={first_line:1,first_column:0,last_line:1,last_column:0},this.options.ranges&&(this.yylloc.range=[0,0]),this.offset=0,this},input:function(){var a=this._input[0];this.yytext+=a,this.yyleng++,this.offset++,this.match+=a,this.matched+=a;var b=a.match(/(?:\r\n?|\n).*/g);return b?(this.yylineno++,this.yylloc.last_line++):this.yylloc.last_column++,this.options.ranges&&this.yylloc.range[1]++,this._input=this._input.slice(1),a},unput:function(a){var b=a.length,c=a.split(/(?:\r\n?|\n)/g);this._input=a+this._input,this.yytext=this.yytext.substr(0,this.yytext.length-b-1),this.offset-=b;var d=this.match.split(/(?:\r\n?|\n)/g);this.match=this.match.substr(0,this.match.length-1),this.matched=this.matched.substr(0,this.matched.length-1),c.length-1&&(this.yylineno-=c.length-1);var e=this.yylloc.range;return this.yylloc={first_line:this.yylloc.first_line,last_line:this.yylineno+1,first_column:this.yylloc.first_column,last_column:c?(c.length===d.length?this.yylloc.first_column:0)+d[d.length-c.length].length-c[0].length:this.yylloc.first_column-b},this.options.ranges&&(this.yylloc.range=[e[0],e[0]+this.yyleng-b]),this},more:function(){return this._more=!0,this},less:function(a){this.unput(this.match.slice(a))},pastInput:function(){var a=this.matched.substr(0,this.matched.length-this.match.length);return(a.length>20?"...":"")+a.substr(-20).replace(/\n/g,"")},upcomingInput:function(){var a=this.match;return a.length<20&&(a+=this._input.substr(0,20-a.length)),(a.substr(0,20)+(a.length>20?"...":"")).replace(/\n/g,"")},showPosition:function(){var a=this.pastInput(),b=new Array(a.length+1).join("-");return a+this.upcomingInput()+"\n"+b+"^"},next:function(){if(this.done)return this.EOF;this._input||(this.done=!0);var a,b,c,d,e;this._more||(this.yytext="",this.match="");for(var f=this._currentRules(),g=0;gb[0].length)||(b=c,d=g,this.options.flex));g++);return b?(e=b[0].match(/(?:\r\n?|\n).*/g),e&&(this.yylineno+=e.length),this.yylloc={first_line:this.yylloc.last_line,last_line:this.yylineno+1,first_column:this.yylloc.last_column,last_column:e?e[e.length-1].length-e[e.length-1].match(/\r?\n?/)[0].length:this.yylloc.last_column+b[0].length},this.yytext+=b[0],this.match+=b[0],this.matches=b,this.yyleng=this.yytext.length,this.options.ranges&&(this.yylloc.range=[this.offset,this.offset+=this.yyleng]),this._more=!1,this._input=this._input.slice(b[0].length),this.matched+=b[0],a=this.performAction.call(this,this.yy,this,f[d],this.conditionStack[this.conditionStack.length-1]),this.done&&this._input&&(this.done=!1),a?a:void 0):""===this._input?this.EOF:this.parseError("Lexical error on line "+(this.yylineno+1)+". Unrecognized text.\n"+this.showPosition(),{text:"",token:null,line:this.yylineno})},lex:function(){var a=this.next();return"undefined"!=typeof a?a:this.lex()},begin:function(a){this.conditionStack.push(a)},popState:function(){return this.conditionStack.pop()},_currentRules:function(){return this.conditions[this.conditionStack[this.conditionStack.length-1]].rules},topState:function(){return this.conditionStack[this.conditionStack.length-2]},pushState:function(a){this.begin(a)}};return a.options={},a.performAction=function(a,b,c,d){function e(a,c){return b.yytext=b.yytext.substr(a,b.yyleng-c)}switch(c){case 0:if("\\\\"===b.yytext.slice(-2)?(e(0,1),this.begin("mu")):"\\"===b.yytext.slice(-1)?(e(0,1),this.begin("emu")):this.begin("mu"),b.yytext)return 14;break;case 1:return 14;case 2:return this.popState(),14;case 3:return e(0,4),this.popState(),15;case 4:return 35;case 5:return 36;case 6:return 25;case 7:return 16;case 8:return 20;case 9:return 19;case 10:return 19;case 11:return 23;case 12:return 22;case 13:this.popState(),this.begin("com");break;case 14:return e(3,5),this.popState(),15;case 15:return 22;case 16:return 41;case 17:return 40;case 18:return 40;case 19:return 44;case 20:break;case 21:return this.popState(),24;case 22:return this.popState(),18;case 23:return b.yytext=e(1,2).replace(/\\"/g,'"'),32;case 24:return b.yytext=e(1,2).replace(/\\'/g,"'"),32;case 25:return 42;case 26:return 34;case 27:return 34;case 28:return 33;case 29:return 40;case 30:return b.yytext=e(1,2),40;case 31:return"INVALID";case 32:return 5}},a.rules=[/^(?:[^\x00]*?(?=(\{\{)))/,/^(?:[^\x00]+)/,/^(?:[^\x00]{2,}?(?=(\{\{|\\\{\{|\\\\\{\{|$)))/,/^(?:[\s\S]*?--\}\})/,/^(?:\()/,/^(?:\))/,/^(?:\{\{(~)?>)/,/^(?:\{\{(~)?#)/,/^(?:\{\{(~)?\/)/,/^(?:\{\{(~)?\^)/,/^(?:\{\{(~)?\s*else\b)/,/^(?:\{\{(~)?\{)/,/^(?:\{\{(~)?&)/,/^(?:\{\{!--)/,/^(?:\{\{![\s\S]*?\}\})/,/^(?:\{\{(~)?)/,/^(?:=)/,/^(?:\.\.)/,/^(?:\.(?=([=~}\s\/.)])))/,/^(?:[\/.])/,/^(?:\s+)/,/^(?:\}(~)?\}\})/,/^(?:(~)?\}\})/,/^(?:"(\\["]|[^"])*")/,/^(?:'(\\[']|[^'])*')/,/^(?:@)/,/^(?:true(?=([~}\s)])))/,/^(?:false(?=([~}\s)])))/,/^(?:-?[0-9]+(?=([~}\s)])))/,/^(?:([^\s!"#%-,\.\/;->@\[-\^`\{-~]+(?=([=~}\s\/.)]))))/,/^(?:\[[^\]]*\])/,/^(?:.)/,/^(?:$)/],a.conditions={mu:{rules:[4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32],inclusive:!1},emu:{rules:[2],inclusive:!1},com:{rules:[3],inclusive:!1},INITIAL:{rules:[0,1,32],inclusive:!0}},a}();return c.lexer=d,b.prototype=c,c.Parser=b,new b}();a["default"]=b}),define("handlebars/compiler/base",["./parser","./ast","exports"],function(a,b,c){function d(a){return a.constructor===f.ProgramNode?a:(e.yy=f,e.parse(a))}var e=a["default"],f=b["default"];c.parser=e,c.parse=d}),define("handlebars/compiler/compiler",["../exception","exports"],function(a,b){function c(){}function d(a,b,c){if(null==a||"string"!=typeof a&&a.constructor!==c.AST.ProgramNode)throw new f("You must pass a string or Handlebars AST to Handlebars.precompile. You passed "+a);b=b||{},"data"in b||(b.data=!0);var d=c.parse(a),e=(new c.Compiler).compile(d,b);return(new c.JavaScriptCompiler).compile(e,b)}function e(a,b,c){function d(){var d=c.parse(a),e=(new c.Compiler).compile(d,b),f=(new c.JavaScriptCompiler).compile(e,b,void 0,!0);return c.template(f)}if(null==a||"string"!=typeof a&&a.constructor!==c.AST.ProgramNode)throw new f("You must pass a string or Handlebars AST to Handlebars.compile. You passed "+a);b=b||{},"data"in b||(b.data=!0);var e;return function(a,b){return e||(e=d()),e.call(this,a,b)}}var f=a["default"];b.Compiler=c,c.prototype={compiler:c,disassemble:function(){for(var a,b,c,d=this.opcodes,e=[],f=0,g=d.length;g>f;f++)if(a=d[f],"DECLARE"===a.opcode)e.push("DECLARE "+a.name+"="+a.value);else{b=[];for(var h=0;hc;c++){var d=this.opcodes[c],e=a.opcodes[c];if(d.opcode!==e.opcode||d.args.length!==e.args.length)return!1;for(var f=0;fc;c++)if(!this.children[c].equals(a.children[c]))return!1;return!0},guid:0,compile:function(a,b){this.opcodes=[],this.children=[],this.depths={list:[]},this.options=b;var c=this.options.knownHelpers;if(this.options.knownHelpers={helperMissing:!0,blockHelperMissing:!0,each:!0,"if":!0,unless:!0,"with":!0,log:!0},c)for(var d in c)this.options.knownHelpers[d]=c[d];return this.accept(a)},accept:function(a){var b,c=a.strip||{};return c.left&&this.opcode("strip"),b=this[a.type](a),c.right&&this.opcode("strip"),b},program:function(a){for(var b=a.statements,c=0,d=b.length;d>c;c++)this.accept(b[c]);return this.isSimple=1===d,this.depths.list=this.depths.list.sort(function(a,b){return a-b}),this},compileProgram:function(a){var b,c=(new this.compiler).compile(a,this.options),d=this.guid++;this.usePartial=this.usePartial||c.usePartial,this.children[d]=c;for(var e=0,f=c.depths.list.length;f>e;e++)b=c.depths.list[e],2>b||this.addDepth(b-1);return d},block:function(a){var b=a.mustache,c=a.program,d=a.inverse;c&&(c=this.compileProgram(c)),d&&(d=this.compileProgram(d));var e=b.sexpr,f=this.classifySexpr(e);"helper"===f?this.helperSexpr(e,c,d):"simple"===f?(this.simpleSexpr(e),this.opcode("pushProgram",c),this.opcode("pushProgram",d),this.opcode("emptyHash"),this.opcode("blockValue")):(this.ambiguousSexpr(e,c,d),this.opcode("pushProgram",c),this.opcode("pushProgram",d),this.opcode("emptyHash"),this.opcode("ambiguousBlockValue")),this.opcode("append")},hash:function(a){var b,c,d=a.pairs;this.opcode("pushHash");for(var e=0,f=d.length;f>e;e++)b=d[e],c=b[1],this.options.stringParams?(c.depth&&this.addDepth(c.depth),this.opcode("getContext",c.depth||0),this.opcode("pushStringParam",c.stringModeValue,c.type),"sexpr"===c.type&&this.sexpr(c)):this.accept(c),this.opcode("assignToHash",b[0]);this.opcode("popHash")},partial:function(a){var b=a.partialName;this.usePartial=!0,a.context?this.ID(a.context):this.opcode("push","depth0"),this.opcode("invokePartial",b.name),this.opcode("append")},content:function(a){this.opcode("appendContent",a.string)},mustache:function(a){this.sexpr(a.sexpr),a.escaped&&!this.options.noEscape?this.opcode("appendEscaped"):this.opcode("append")},ambiguousSexpr:function(a,b,c){var d=a.id,e=d.parts[0],f=null!=b||null!=c;this.opcode("getContext",d.depth),this.opcode("pushProgram",b),this.opcode("pushProgram",c),this.opcode("invokeAmbiguous",e,f)},simpleSexpr:function(a){var b=a.id;"DATA"===b.type?this.DATA(b):b.parts.length?this.ID(b):(this.addDepth(b.depth),this.opcode("getContext",b.depth),this.opcode("pushContext")),this.opcode("resolvePossibleLambda")},helperSexpr:function(a,b,c){var d=this.setupFullMustacheParams(a,b,c),e=a.id.parts[0];if(this.options.knownHelpers[e])this.opcode("invokeKnownHelper",d.length,e);else{if(this.options.knownHelpersOnly)throw new f("You specified knownHelpersOnly, but used the unknown helper "+e,a);this.opcode("invokeHelper",d.length,e,a.isRoot)}},sexpr:function(a){var b=this.classifySexpr(a);"simple"===b?this.simpleSexpr(a):"helper"===b?this.helperSexpr(a):this.ambiguousSexpr(a)},ID:function(a){this.addDepth(a.depth),this.opcode("getContext",a.depth);var b=a.parts[0];b?this.opcode("lookupOnContext",a.parts[0]):this.opcode("pushContext");for(var c=1,d=a.parts.length;d>c;c++)this.opcode("lookup",a.parts[c])},DATA:function(a){if(this.options.data=!0,a.id.isScoped||a.id.depth)throw new f("Scoped data references are not supported: "+a.original,a);this.opcode("lookupData");for(var b=a.id.parts,c=0,d=b.length;d>c;c++)this.opcode("lookup",b[c])},STRING:function(a){this.opcode("pushString",a.string)},INTEGER:function(a){this.opcode("pushLiteral",a.integer)},BOOLEAN:function(a){this.opcode("pushLiteral",a.bool)},comment:function(){},opcode:function(a){this.opcodes.push({opcode:a,args:[].slice.call(arguments,1)})},declare:function(a,b){this.opcodes.push({opcode:"DECLARE",name:a,value:b})},addDepth:function(a){0!==a&&(this.depths[a]||(this.depths[a]=!0,this.depths.list.push(a)))},classifySexpr:function(a){var b=a.isHelper,c=a.eligibleHelper,d=this.options;if(c&&!b){var e=a.id.parts[0];d.knownHelpers[e]?b=!0:d.knownHelpersOnly&&(c=!1)}return b?"helper":c?"ambiguous":"simple"},pushParams:function(a){for(var b,c=a.length;c--;)b=a[c],this.options.stringParams?(b.depth&&this.addDepth(b.depth),this.opcode("getContext",b.depth||0),this.opcode("pushStringParam",b.stringModeValue,b.type),"sexpr"===b.type&&this.sexpr(b)):this[b.type](b)},setupFullMustacheParams:function(a,b,c){var d=a.params;return this.pushParams(d),this.opcode("pushProgram",b),this.opcode("pushProgram",c),a.hash?this.hash(a.hash):this.opcode("emptyHash"),d}},b.precompile=d,b.compile=e}),define("handlebars/compiler/javascript-compiler",["../base","../exception","exports"],function(a,b,c){function d(a){this.value=a}function e(){}var f=a.COMPILER_REVISION,g=a.REVISION_CHANGES,h=a.log,i=b["default"];e.prototype={nameLookup:function(a,b){var c,d;return 0===a.indexOf("depth")&&(c=!0),d=/^[0-9]+$/.test(b)?a+"["+b+"]":e.isValidJavaScriptVariableName(b)?a+"."+b:a+"['"+b+"']",c?"("+a+" && "+d+")":d},compilerInfo:function(){var a=f,b=g[a];return"this.compilerInfo = ["+a+",'"+b+"'];\n" +},appendToBuffer:function(a){return this.environment.isSimple?"return "+a+";":{appendToBuffer:!0,content:a,toString:function(){return"buffer += "+a+";"}}},initializeBuffer:function(){return this.quotedString("")},namespace:"Handlebars",compile:function(a,b,c,d){this.environment=a,this.options=b||{},h("debug",this.environment.disassemble()+"\n\n"),this.name=this.environment.name,this.isChild=!!c,this.context=c||{programs:[],environments:[],aliases:{}},this.preamble(),this.stackSlot=0,this.stackVars=[],this.registers={list:[]},this.hashes=[],this.compileStack=[],this.inlineStack=[],this.compileChildren(a,b);var e,f=a.opcodes;this.i=0;for(var g=f.length;this.ie;e++)d.push("depth"+this.environment.depths.list[e]);var g=this.mergeSource();if(this.isChild||(g=this.compilerInfo()+g),a)return d.push(g),Function.apply(this,d);var i="function "+(this.name||"")+"("+d.join(",")+") {\n "+g+"}";return h("debug",i+"\n\n"),i},mergeSource:function(){for(var a,b="",c=0,d=this.source.length;d>c;c++){var e=this.source[c];e.appendToBuffer?a=a?a+"\n + "+e.content:e.content:(a&&(b+="buffer += "+a+";\n ",a=void 0),b+=e+"\n ")}return b},blockValue:function(){this.context.aliases.blockHelperMissing="helpers.blockHelperMissing";var a=["depth0"];this.setupParams(0,a),this.replaceStack(function(b){return a.splice(1,0,b),"blockHelperMissing.call("+a.join(", ")+")"})},ambiguousBlockValue:function(){this.context.aliases.blockHelperMissing="helpers.blockHelperMissing";var a=["depth0"];this.setupParams(0,a);var b=this.topStack();a.splice(1,0,b),this.pushSource("if (!"+this.lastHelper+") { "+b+" = blockHelperMissing.call("+a.join(", ")+"); }")},appendContent:function(a){this.pendingContent&&(a=this.pendingContent+a),this.stripNext&&(a=a.replace(/^\s+/,"")),this.pendingContent=a},strip:function(){this.pendingContent&&(this.pendingContent=this.pendingContent.replace(/\s+$/,"")),this.stripNext="strip"},append:function(){this.flushInline();var a=this.popStack();this.pushSource("if("+a+" || "+a+" === 0) { "+this.appendToBuffer(a)+" }"),this.environment.isSimple&&this.pushSource("else { "+this.appendToBuffer("''")+" }")},appendEscaped:function(){this.context.aliases.escapeExpression="this.escapeExpression",this.pushSource(this.appendToBuffer("escapeExpression("+this.popStack()+")"))},getContext:function(a){this.lastContext!==a&&(this.lastContext=a)},lookupOnContext:function(a){this.push(this.nameLookup("depth"+this.lastContext,a,"context"))},pushContext:function(){this.pushStackLiteral("depth"+this.lastContext)},resolvePossibleLambda:function(){this.context.aliases.functionType='"function"',this.replaceStack(function(a){return"typeof "+a+" === functionType ? "+a+".apply(depth0) : "+a})},lookup:function(a){this.replaceStack(function(b){return b+" == null || "+b+" === false ? "+b+" : "+this.nameLookup(b,a,"context")})},lookupData:function(){this.pushStackLiteral("data")},pushStringParam:function(a,b){this.pushStackLiteral("depth"+this.lastContext),this.pushString(b),"sexpr"!==b&&("string"==typeof a?this.pushString(a):this.pushStackLiteral(a))},emptyHash:function(){this.pushStackLiteral("{}"),this.options.stringParams&&(this.push("{}"),this.push("{}"))},pushHash:function(){this.hash&&this.hashes.push(this.hash),this.hash={values:[],types:[],contexts:[]}},popHash:function(){var a=this.hash;this.hash=this.hashes.pop(),this.options.stringParams&&(this.push("{"+a.contexts.join(",")+"}"),this.push("{"+a.types.join(",")+"}")),this.push("{\n "+a.values.join(",\n ")+"\n }")},pushString:function(a){this.pushStackLiteral(this.quotedString(a))},push:function(a){return this.inlineStack.push(a),a},pushLiteral:function(a){this.pushStackLiteral(a)},pushProgram:function(a){null!=a?this.pushStackLiteral(this.programExpression(a)):this.pushStackLiteral(null)},invokeHelper:function(a,b,c){this.context.aliases.helperMissing="helpers.helperMissing",this.useRegister("helper");var d=this.lastHelper=this.setupHelper(a,b,!0),e=this.nameLookup("depth"+this.lastContext,b,"context"),f="helper = "+d.name+" || "+e;d.paramsInit&&(f+=","+d.paramsInit),this.push("("+f+",helper ? helper.call("+d.callParams+") : helperMissing.call("+d.helperMissingParams+"))"),c||this.flushInline()},invokeKnownHelper:function(a,b){var c=this.setupHelper(a,b);this.push(c.name+".call("+c.callParams+")")},invokeAmbiguous:function(a,b){this.context.aliases.functionType='"function"',this.useRegister("helper"),this.emptyHash();var c=this.setupHelper(0,a,b),d=this.lastHelper=this.nameLookup("helpers",a,"helper"),e=this.nameLookup("depth"+this.lastContext,a,"context"),f=this.nextStack();c.paramsInit&&this.pushSource(c.paramsInit),this.pushSource("if (helper = "+d+") { "+f+" = helper.call("+c.callParams+"); }"),this.pushSource("else { helper = "+e+"; "+f+" = typeof helper === functionType ? helper.call("+c.callParams+") : helper; }")},invokePartial:function(a){var b=[this.nameLookup("partials",a,"partial"),"'"+a+"'",this.popStack(),"helpers","partials"];this.options.data&&b.push("data"),this.context.aliases.self="this",this.push("self.invokePartial("+b.join(", ")+")")},assignToHash:function(a){var b,c,d=this.popStack();this.options.stringParams&&(c=this.popStack(),b=this.popStack());var e=this.hash;b&&e.contexts.push("'"+a+"': "+b),c&&e.types.push("'"+a+"': "+c),e.values.push("'"+a+"': ("+d+")")},compiler:e,compileChildren:function(a,b){for(var c,d,e=a.children,f=0,g=e.length;g>f;f++){c=e[f],d=new this.compiler;var h=this.matchExistingProgram(c);null==h?(this.context.programs.push(""),h=this.context.programs.length,c.index=h,c.name="program"+h,this.context.programs[h]=d.compile(c,b,this.context),this.context.environments[h]=c):(c.index=h,c.name="program"+h)}},matchExistingProgram:function(a){for(var b=0,c=this.context.environments.length;c>b;b++){var d=this.context.environments[b];if(d&&d.equals(a))return b}},programExpression:function(a){if(this.context.aliases.self="this",null==a)return"self.noop";for(var b,c=this.environment.children[a],d=c.depths.list,e=[c.index,c.name,"data"],f=0,g=d.length;g>f;f++)b=d[f],1===b?e.push("depth0"):e.push("depth"+(b-1));return(0===d.length?"self.program(":"self.programWithDepth(")+e.join(", ")+")"},register:function(a,b){this.useRegister(a),this.pushSource(a+" = "+b+";")},useRegister:function(a){this.registers[a]||(this.registers[a]=!0,this.registers.list.push(a))},pushStackLiteral:function(a){return this.push(new d(a))},pushSource:function(a){this.pendingContent&&(this.source.push(this.appendToBuffer(this.quotedString(this.pendingContent))),this.pendingContent=void 0),a&&this.source.push(a)},pushStack:function(a){this.flushInline();var b=this.incrStack();return a&&this.pushSource(b+" = "+a+";"),this.compileStack.push(b),b},replaceStack:function(a){var b,c,e,f="",g=this.isInline();if(g){var h=this.popStack(!0);if(h instanceof d)b=h.value,e=!0;else{c=!this.stackSlot;var i=c?this.incrStack():this.topStackName();f="("+this.push(i)+" = "+h+"),",b=this.topStack()}}else b=this.topStack();var j=a.call(this,b);return g?(e||this.popStack(),c&&this.stackSlot--,this.push("("+f+j+")")):(/^stack/.test(b)||(b=this.nextStack()),this.pushSource(b+" = ("+f+j+");")),b},nextStack:function(){return this.pushStack()},incrStack:function(){return this.stackSlot++,this.stackSlot>this.stackVars.length&&this.stackVars.push("stack"+this.stackSlot),this.topStackName()},topStackName:function(){return"stack"+this.stackSlot},flushInline:function(){var a=this.inlineStack;if(a.length){this.inlineStack=[];for(var b=0,c=a.length;c>b;b++){var e=a[b];e instanceof d?this.compileStack.push(e):this.pushStack(e)}}},isInline:function(){return this.inlineStack.length},popStack:function(a){var b=this.isInline(),c=(b?this.inlineStack:this.compileStack).pop();if(!a&&c instanceof d)return c.value;if(!b){if(!this.stackSlot)throw new i("Invalid stack pop");this.stackSlot--}return c},topStack:function(a){var b=this.isInline()?this.inlineStack:this.compileStack,c=b[b.length-1];return!a&&c instanceof d?c.value:c},quotedString:function(a){return'"'+a.replace(/\\/g,"\\\\").replace(/"/g,'\\"').replace(/\n/g,"\\n").replace(/\r/g,"\\r").replace(/\u2028/g,"\\u2028").replace(/\u2029/g,"\\u2029")+'"'},setupHelper:function(a,b,c){var d=[],e=this.setupParams(a,d,c),f=this.nameLookup("helpers",b,"helper");return{params:d,paramsInit:e,name:f,callParams:["depth0"].concat(d).join(", "),helperMissingParams:c&&["depth0",this.quotedString(b)].concat(d).join(", ")}},setupOptions:function(a,b){var c,d,e,f=[],g=[],h=[];f.push("hash:"+this.popStack()),this.options.stringParams&&(f.push("hashTypes:"+this.popStack()),f.push("hashContexts:"+this.popStack())),d=this.popStack(),e=this.popStack(),(e||d)&&(e||(this.context.aliases.self="this",e="self.noop"),d||(this.context.aliases.self="this",d="self.noop"),f.push("inverse:"+d),f.push("fn:"+e));for(var i=0;a>i;i++)c=this.popStack(),b.push(c),this.options.stringParams&&(h.push(this.popStack()),g.push(this.popStack()));return this.options.stringParams&&(f.push("contexts:["+g.join(",")+"]"),f.push("types:["+h.join(",")+"]")),this.options.data&&f.push("data:data"),f},setupParams:function(a,b,c){var d="{"+this.setupOptions(a,b).join(",")+"}";return c?(this.useRegister("options"),b.push("options"),"options="+d):(b.push(d),"")}};for(var j="break else new var case finally return void catch for switch while continue function this with default if throw delete in try do instanceof typeof abstract enum int short boolean export interface static byte extends long super char final native synchronized class float package throws const goto private transient debugger implements protected volatile double import public let yield".split(" "),k=e.RESERVED_WORDS={},l=0,m=j.length;m>l;l++)k[j[l]]=!0;e.isValidJavaScriptVariableName=function(a){return!e.RESERVED_WORDS[a]&&/^[a-zA-Z_$][0-9a-zA-Z_$]*$/.test(a)?!0:!1},c["default"]=e}),define("handlebars",["./handlebars.runtime","./handlebars/compiler/ast","./handlebars/compiler/base","./handlebars/compiler/compiler","./handlebars/compiler/javascript-compiler","exports"],function(a,b,c,d,e,f){var g=a["default"],h=b["default"],i=c.parser,j=c.parse,k=d.Compiler,l=d.compile,m=d.precompile,n=e["default"],o=g.create,p=function(){var a=o();return a.compile=function(b,c){return l(b,c,a)},a.precompile=function(b,c){return m(b,c,a)},a.AST=h,a.Compiler=k,a.JavaScriptCompiler=n,a.Parser=i,a.parse=j,a};g=p(),g.create=p,f["default"]=g}); \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/handlebars.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/handlebars.js new file mode 100644 index 0000000..bec7085 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/handlebars.js @@ -0,0 +1,2746 @@ +/*! + + handlebars v1.3.0 + +Copyright (C) 2011 by Yehuda Katz + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. + +@license +*/ +/* exported Handlebars */ +var Handlebars = (function() { +// handlebars/safe-string.js +var __module4__ = (function() { + "use strict"; + var __exports__; + // Build out our basic SafeString type + function SafeString(string) { + this.string = string; + } + + SafeString.prototype.toString = function() { + return "" + this.string; + }; + + __exports__ = SafeString; + return __exports__; +})(); + +// handlebars/utils.js +var __module3__ = (function(__dependency1__) { + "use strict"; + var __exports__ = {}; + /*jshint -W004 */ + var SafeString = __dependency1__; + + var escape = { + "&": "&", + "<": "<", + ">": ">", + '"': """, + "'": "'", + "`": "`" + }; + + var badChars = /[&<>"'`]/g; + var possible = /[&<>"'`]/; + + function escapeChar(chr) { + return escape[chr] || "&"; + } + + function extend(obj, value) { + for(var key in value) { + if(Object.prototype.hasOwnProperty.call(value, key)) { + obj[key] = value[key]; + } + } + } + + __exports__.extend = extend;var toString = Object.prototype.toString; + __exports__.toString = toString; + // Sourced from lodash + // https://github.com/bestiejs/lodash/blob/master/LICENSE.txt + var isFunction = function(value) { + return typeof value === 'function'; + }; + // fallback for older versions of Chrome and Safari + if (isFunction(/x/)) { + isFunction = function(value) { + return typeof value === 'function' && toString.call(value) === '[object Function]'; + }; + } + var isFunction; + __exports__.isFunction = isFunction; + var isArray = Array.isArray || function(value) { + return (value && typeof value === 'object') ? toString.call(value) === '[object Array]' : false; + }; + __exports__.isArray = isArray; + + function escapeExpression(string) { + // don't escape SafeStrings, since they're already safe + if (string instanceof SafeString) { + return string.toString(); + } else if (!string && string !== 0) { + return ""; + } + + // Force a string conversion as this will be done by the append regardless and + // the regex test will do this transparently behind the scenes, causing issues if + // an object's to string has escaped characters in it. + string = "" + string; + + if(!possible.test(string)) { return string; } + return string.replace(badChars, escapeChar); + } + + __exports__.escapeExpression = escapeExpression;function isEmpty(value) { + if (!value && value !== 0) { + return true; + } else if (isArray(value) && value.length === 0) { + return true; + } else { + return false; + } + } + + __exports__.isEmpty = isEmpty; + return __exports__; +})(__module4__); + +// handlebars/exception.js +var __module5__ = (function() { + "use strict"; + var __exports__; + + var errorProps = ['description', 'fileName', 'lineNumber', 'message', 'name', 'number', 'stack']; + + function Exception(message, node) { + var line; + if (node && node.firstLine) { + line = node.firstLine; + + message += ' - ' + line + ':' + node.firstColumn; + } + + var tmp = Error.prototype.constructor.call(this, message); + + // Unfortunately errors are not enumerable in Chrome (at least), so `for prop in tmp` doesn't work. + for (var idx = 0; idx < errorProps.length; idx++) { + this[errorProps[idx]] = tmp[errorProps[idx]]; + } + + if (line) { + this.lineNumber = line; + this.column = node.firstColumn; + } + } + + Exception.prototype = new Error(); + + __exports__ = Exception; + return __exports__; +})(); + +// handlebars/base.js +var __module2__ = (function(__dependency1__, __dependency2__) { + "use strict"; + var __exports__ = {}; + var Utils = __dependency1__; + var Exception = __dependency2__; + + var VERSION = "1.3.0"; + __exports__.VERSION = VERSION;var COMPILER_REVISION = 4; + __exports__.COMPILER_REVISION = COMPILER_REVISION; + var REVISION_CHANGES = { + 1: '<= 1.0.rc.2', // 1.0.rc.2 is actually rev2 but doesn't report it + 2: '== 1.0.0-rc.3', + 3: '== 1.0.0-rc.4', + 4: '>= 1.0.0' + }; + __exports__.REVISION_CHANGES = REVISION_CHANGES; + var isArray = Utils.isArray, + isFunction = Utils.isFunction, + toString = Utils.toString, + objectType = '[object Object]'; + + function HandlebarsEnvironment(helpers, partials) { + this.helpers = helpers || {}; + this.partials = partials || {}; + + registerDefaultHelpers(this); + } + + __exports__.HandlebarsEnvironment = HandlebarsEnvironment;HandlebarsEnvironment.prototype = { + constructor: HandlebarsEnvironment, + + logger: logger, + log: log, + + registerHelper: function(name, fn, inverse) { + if (toString.call(name) === objectType) { + if (inverse || fn) { throw new Exception('Arg not supported with multiple helpers'); } + Utils.extend(this.helpers, name); + } else { + if (inverse) { fn.not = inverse; } + this.helpers[name] = fn; + } + }, + + registerPartial: function(name, str) { + if (toString.call(name) === objectType) { + Utils.extend(this.partials, name); + } else { + this.partials[name] = str; + } + } + }; + + function registerDefaultHelpers(instance) { + instance.registerHelper('helperMissing', function(arg) { + if(arguments.length === 2) { + return undefined; + } else { + throw new Exception("Missing helper: '" + arg + "'"); + } + }); + + instance.registerHelper('blockHelperMissing', function(context, options) { + var inverse = options.inverse || function() {}, fn = options.fn; + + if (isFunction(context)) { context = context.call(this); } + + if(context === true) { + return fn(this); + } else if(context === false || context == null) { + return inverse(this); + } else if (isArray(context)) { + if(context.length > 0) { + return instance.helpers.each(context, options); + } else { + return inverse(this); + } + } else { + return fn(context); + } + }); + + instance.registerHelper('each', function(context, options) { + var fn = options.fn, inverse = options.inverse; + var i = 0, ret = "", data; + + if (isFunction(context)) { context = context.call(this); } + + if (options.data) { + data = createFrame(options.data); + } + + if(context && typeof context === 'object') { + if (isArray(context)) { + for(var j = context.length; i 0) { + throw new Exception("Invalid path: " + original, this); + } else if (part === "..") { + depth++; + } else { + this.isScoped = true; + } + } else { + dig.push(part); + } + } + + this.original = original; + this.parts = dig; + this.string = dig.join('.'); + this.depth = depth; + + // an ID is simple if it only has one part, and that part is not + // `..` or `this`. + this.isSimple = parts.length === 1 && !this.isScoped && depth === 0; + + this.stringModeValue = this.string; + }, + + PartialNameNode: function(name, locInfo) { + LocationInfo.call(this, locInfo); + this.type = "PARTIAL_NAME"; + this.name = name.original; + }, + + DataNode: function(id, locInfo) { + LocationInfo.call(this, locInfo); + this.type = "DATA"; + this.id = id; + }, + + StringNode: function(string, locInfo) { + LocationInfo.call(this, locInfo); + this.type = "STRING"; + this.original = + this.string = + this.stringModeValue = string; + }, + + IntegerNode: function(integer, locInfo) { + LocationInfo.call(this, locInfo); + this.type = "INTEGER"; + this.original = + this.integer = integer; + this.stringModeValue = Number(integer); + }, + + BooleanNode: function(bool, locInfo) { + LocationInfo.call(this, locInfo); + this.type = "BOOLEAN"; + this.bool = bool; + this.stringModeValue = bool === "true"; + }, + + CommentNode: function(comment, locInfo) { + LocationInfo.call(this, locInfo); + this.type = "comment"; + this.comment = comment; + } + }; + + // Must be exported as an object rather than the root of the module as the jison lexer + // most modify the object to operate properly. + __exports__ = AST; + return __exports__; +})(__module5__); + +// handlebars/compiler/parser.js +var __module9__ = (function() { + "use strict"; + var __exports__; + /* jshint ignore:start */ + /* Jison generated parser */ + var handlebars = (function(){ + var parser = {trace: function trace() { }, + yy: {}, + symbols_: {"error":2,"root":3,"statements":4,"EOF":5,"program":6,"simpleInverse":7,"statement":8,"openInverse":9,"closeBlock":10,"openBlock":11,"mustache":12,"partial":13,"CONTENT":14,"COMMENT":15,"OPEN_BLOCK":16,"sexpr":17,"CLOSE":18,"OPEN_INVERSE":19,"OPEN_ENDBLOCK":20,"path":21,"OPEN":22,"OPEN_UNESCAPED":23,"CLOSE_UNESCAPED":24,"OPEN_PARTIAL":25,"partialName":26,"partial_option0":27,"sexpr_repetition0":28,"sexpr_option0":29,"dataName":30,"param":31,"STRING":32,"INTEGER":33,"BOOLEAN":34,"OPEN_SEXPR":35,"CLOSE_SEXPR":36,"hash":37,"hash_repetition_plus0":38,"hashSegment":39,"ID":40,"EQUALS":41,"DATA":42,"pathSegments":43,"SEP":44,"$accept":0,"$end":1}, + terminals_: {2:"error",5:"EOF",14:"CONTENT",15:"COMMENT",16:"OPEN_BLOCK",18:"CLOSE",19:"OPEN_INVERSE",20:"OPEN_ENDBLOCK",22:"OPEN",23:"OPEN_UNESCAPED",24:"CLOSE_UNESCAPED",25:"OPEN_PARTIAL",32:"STRING",33:"INTEGER",34:"BOOLEAN",35:"OPEN_SEXPR",36:"CLOSE_SEXPR",40:"ID",41:"EQUALS",42:"DATA",44:"SEP"}, + productions_: [0,[3,2],[3,1],[6,2],[6,3],[6,2],[6,1],[6,1],[6,0],[4,1],[4,2],[8,3],[8,3],[8,1],[8,1],[8,1],[8,1],[11,3],[9,3],[10,3],[12,3],[12,3],[13,4],[7,2],[17,3],[17,1],[31,1],[31,1],[31,1],[31,1],[31,1],[31,3],[37,1],[39,3],[26,1],[26,1],[26,1],[30,2],[21,1],[43,3],[43,1],[27,0],[27,1],[28,0],[28,2],[29,0],[29,1],[38,1],[38,2]], + performAction: function anonymous(yytext,yyleng,yylineno,yy,yystate,$$,_$) { + + var $0 = $$.length - 1; + switch (yystate) { + case 1: return new yy.ProgramNode($$[$0-1], this._$); + break; + case 2: return new yy.ProgramNode([], this._$); + break; + case 3:this.$ = new yy.ProgramNode([], $$[$0-1], $$[$0], this._$); + break; + case 4:this.$ = new yy.ProgramNode($$[$0-2], $$[$0-1], $$[$0], this._$); + break; + case 5:this.$ = new yy.ProgramNode($$[$0-1], $$[$0], [], this._$); + break; + case 6:this.$ = new yy.ProgramNode($$[$0], this._$); + break; + case 7:this.$ = new yy.ProgramNode([], this._$); + break; + case 8:this.$ = new yy.ProgramNode([], this._$); + break; + case 9:this.$ = [$$[$0]]; + break; + case 10: $$[$0-1].push($$[$0]); this.$ = $$[$0-1]; + break; + case 11:this.$ = new yy.BlockNode($$[$0-2], $$[$0-1].inverse, $$[$0-1], $$[$0], this._$); + break; + case 12:this.$ = new yy.BlockNode($$[$0-2], $$[$0-1], $$[$0-1].inverse, $$[$0], this._$); + break; + case 13:this.$ = $$[$0]; + break; + case 14:this.$ = $$[$0]; + break; + case 15:this.$ = new yy.ContentNode($$[$0], this._$); + break; + case 16:this.$ = new yy.CommentNode($$[$0], this._$); + break; + case 17:this.$ = new yy.MustacheNode($$[$0-1], null, $$[$0-2], stripFlags($$[$0-2], $$[$0]), this._$); + break; + case 18:this.$ = new yy.MustacheNode($$[$0-1], null, $$[$0-2], stripFlags($$[$0-2], $$[$0]), this._$); + break; + case 19:this.$ = {path: $$[$0-1], strip: stripFlags($$[$0-2], $$[$0])}; + break; + case 20:this.$ = new yy.MustacheNode($$[$0-1], null, $$[$0-2], stripFlags($$[$0-2], $$[$0]), this._$); + break; + case 21:this.$ = new yy.MustacheNode($$[$0-1], null, $$[$0-2], stripFlags($$[$0-2], $$[$0]), this._$); + break; + case 22:this.$ = new yy.PartialNode($$[$0-2], $$[$0-1], stripFlags($$[$0-3], $$[$0]), this._$); + break; + case 23:this.$ = stripFlags($$[$0-1], $$[$0]); + break; + case 24:this.$ = new yy.SexprNode([$$[$0-2]].concat($$[$0-1]), $$[$0], this._$); + break; + case 25:this.$ = new yy.SexprNode([$$[$0]], null, this._$); + break; + case 26:this.$ = $$[$0]; + break; + case 27:this.$ = new yy.StringNode($$[$0], this._$); + break; + case 28:this.$ = new yy.IntegerNode($$[$0], this._$); + break; + case 29:this.$ = new yy.BooleanNode($$[$0], this._$); + break; + case 30:this.$ = $$[$0]; + break; + case 31:$$[$0-1].isHelper = true; this.$ = $$[$0-1]; + break; + case 32:this.$ = new yy.HashNode($$[$0], this._$); + break; + case 33:this.$ = [$$[$0-2], $$[$0]]; + break; + case 34:this.$ = new yy.PartialNameNode($$[$0], this._$); + break; + case 35:this.$ = new yy.PartialNameNode(new yy.StringNode($$[$0], this._$), this._$); + break; + case 36:this.$ = new yy.PartialNameNode(new yy.IntegerNode($$[$0], this._$)); + break; + case 37:this.$ = new yy.DataNode($$[$0], this._$); + break; + case 38:this.$ = new yy.IdNode($$[$0], this._$); + break; + case 39: $$[$0-2].push({part: $$[$0], separator: $$[$0-1]}); this.$ = $$[$0-2]; + break; + case 40:this.$ = [{part: $$[$0]}]; + break; + case 43:this.$ = []; + break; + case 44:$$[$0-1].push($$[$0]); + break; + case 47:this.$ = [$$[$0]]; + break; + case 48:$$[$0-1].push($$[$0]); + break; + } + }, + table: [{3:1,4:2,5:[1,3],8:4,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],22:[1,13],23:[1,14],25:[1,15]},{1:[3]},{5:[1,16],8:17,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],22:[1,13],23:[1,14],25:[1,15]},{1:[2,2]},{5:[2,9],14:[2,9],15:[2,9],16:[2,9],19:[2,9],20:[2,9],22:[2,9],23:[2,9],25:[2,9]},{4:20,6:18,7:19,8:4,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,21],20:[2,8],22:[1,13],23:[1,14],25:[1,15]},{4:20,6:22,7:19,8:4,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,21],20:[2,8],22:[1,13],23:[1,14],25:[1,15]},{5:[2,13],14:[2,13],15:[2,13],16:[2,13],19:[2,13],20:[2,13],22:[2,13],23:[2,13],25:[2,13]},{5:[2,14],14:[2,14],15:[2,14],16:[2,14],19:[2,14],20:[2,14],22:[2,14],23:[2,14],25:[2,14]},{5:[2,15],14:[2,15],15:[2,15],16:[2,15],19:[2,15],20:[2,15],22:[2,15],23:[2,15],25:[2,15]},{5:[2,16],14:[2,16],15:[2,16],16:[2,16],19:[2,16],20:[2,16],22:[2,16],23:[2,16],25:[2,16]},{17:23,21:24,30:25,40:[1,28],42:[1,27],43:26},{17:29,21:24,30:25,40:[1,28],42:[1,27],43:26},{17:30,21:24,30:25,40:[1,28],42:[1,27],43:26},{17:31,21:24,30:25,40:[1,28],42:[1,27],43:26},{21:33,26:32,32:[1,34],33:[1,35],40:[1,28],43:26},{1:[2,1]},{5:[2,10],14:[2,10],15:[2,10],16:[2,10],19:[2,10],20:[2,10],22:[2,10],23:[2,10],25:[2,10]},{10:36,20:[1,37]},{4:38,8:4,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],20:[2,7],22:[1,13],23:[1,14],25:[1,15]},{7:39,8:17,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,21],20:[2,6],22:[1,13],23:[1,14],25:[1,15]},{17:23,18:[1,40],21:24,30:25,40:[1,28],42:[1,27],43:26},{10:41,20:[1,37]},{18:[1,42]},{18:[2,43],24:[2,43],28:43,32:[2,43],33:[2,43],34:[2,43],35:[2,43],36:[2,43],40:[2,43],42:[2,43]},{18:[2,25],24:[2,25],36:[2,25]},{18:[2,38],24:[2,38],32:[2,38],33:[2,38],34:[2,38],35:[2,38],36:[2,38],40:[2,38],42:[2,38],44:[1,44]},{21:45,40:[1,28],43:26},{18:[2,40],24:[2,40],32:[2,40],33:[2,40],34:[2,40],35:[2,40],36:[2,40],40:[2,40],42:[2,40],44:[2,40]},{18:[1,46]},{18:[1,47]},{24:[1,48]},{18:[2,41],21:50,27:49,40:[1,28],43:26},{18:[2,34],40:[2,34]},{18:[2,35],40:[2,35]},{18:[2,36],40:[2,36]},{5:[2,11],14:[2,11],15:[2,11],16:[2,11],19:[2,11],20:[2,11],22:[2,11],23:[2,11],25:[2,11]},{21:51,40:[1,28],43:26},{8:17,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],20:[2,3],22:[1,13],23:[1,14],25:[1,15]},{4:52,8:4,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],20:[2,5],22:[1,13],23:[1,14],25:[1,15]},{14:[2,23],15:[2,23],16:[2,23],19:[2,23],20:[2,23],22:[2,23],23:[2,23],25:[2,23]},{5:[2,12],14:[2,12],15:[2,12],16:[2,12],19:[2,12],20:[2,12],22:[2,12],23:[2,12],25:[2,12]},{14:[2,18],15:[2,18],16:[2,18],19:[2,18],20:[2,18],22:[2,18],23:[2,18],25:[2,18]},{18:[2,45],21:56,24:[2,45],29:53,30:60,31:54,32:[1,57],33:[1,58],34:[1,59],35:[1,61],36:[2,45],37:55,38:62,39:63,40:[1,64],42:[1,27],43:26},{40:[1,65]},{18:[2,37],24:[2,37],32:[2,37],33:[2,37],34:[2,37],35:[2,37],36:[2,37],40:[2,37],42:[2,37]},{14:[2,17],15:[2,17],16:[2,17],19:[2,17],20:[2,17],22:[2,17],23:[2,17],25:[2,17]},{5:[2,20],14:[2,20],15:[2,20],16:[2,20],19:[2,20],20:[2,20],22:[2,20],23:[2,20],25:[2,20]},{5:[2,21],14:[2,21],15:[2,21],16:[2,21],19:[2,21],20:[2,21],22:[2,21],23:[2,21],25:[2,21]},{18:[1,66]},{18:[2,42]},{18:[1,67]},{8:17,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],20:[2,4],22:[1,13],23:[1,14],25:[1,15]},{18:[2,24],24:[2,24],36:[2,24]},{18:[2,44],24:[2,44],32:[2,44],33:[2,44],34:[2,44],35:[2,44],36:[2,44],40:[2,44],42:[2,44]},{18:[2,46],24:[2,46],36:[2,46]},{18:[2,26],24:[2,26],32:[2,26],33:[2,26],34:[2,26],35:[2,26],36:[2,26],40:[2,26],42:[2,26]},{18:[2,27],24:[2,27],32:[2,27],33:[2,27],34:[2,27],35:[2,27],36:[2,27],40:[2,27],42:[2,27]},{18:[2,28],24:[2,28],32:[2,28],33:[2,28],34:[2,28],35:[2,28],36:[2,28],40:[2,28],42:[2,28]},{18:[2,29],24:[2,29],32:[2,29],33:[2,29],34:[2,29],35:[2,29],36:[2,29],40:[2,29],42:[2,29]},{18:[2,30],24:[2,30],32:[2,30],33:[2,30],34:[2,30],35:[2,30],36:[2,30],40:[2,30],42:[2,30]},{17:68,21:24,30:25,40:[1,28],42:[1,27],43:26},{18:[2,32],24:[2,32],36:[2,32],39:69,40:[1,70]},{18:[2,47],24:[2,47],36:[2,47],40:[2,47]},{18:[2,40],24:[2,40],32:[2,40],33:[2,40],34:[2,40],35:[2,40],36:[2,40],40:[2,40],41:[1,71],42:[2,40],44:[2,40]},{18:[2,39],24:[2,39],32:[2,39],33:[2,39],34:[2,39],35:[2,39],36:[2,39],40:[2,39],42:[2,39],44:[2,39]},{5:[2,22],14:[2,22],15:[2,22],16:[2,22],19:[2,22],20:[2,22],22:[2,22],23:[2,22],25:[2,22]},{5:[2,19],14:[2,19],15:[2,19],16:[2,19],19:[2,19],20:[2,19],22:[2,19],23:[2,19],25:[2,19]},{36:[1,72]},{18:[2,48],24:[2,48],36:[2,48],40:[2,48]},{41:[1,71]},{21:56,30:60,31:73,32:[1,57],33:[1,58],34:[1,59],35:[1,61],40:[1,28],42:[1,27],43:26},{18:[2,31],24:[2,31],32:[2,31],33:[2,31],34:[2,31],35:[2,31],36:[2,31],40:[2,31],42:[2,31]},{18:[2,33],24:[2,33],36:[2,33],40:[2,33]}], + defaultActions: {3:[2,2],16:[2,1],50:[2,42]}, + parseError: function parseError(str, hash) { + throw new Error(str); + }, + parse: function parse(input) { + var self = this, stack = [0], vstack = [null], lstack = [], table = this.table, yytext = "", yylineno = 0, yyleng = 0, recovering = 0, TERROR = 2, EOF = 1; + this.lexer.setInput(input); + this.lexer.yy = this.yy; + this.yy.lexer = this.lexer; + this.yy.parser = this; + if (typeof this.lexer.yylloc == "undefined") + this.lexer.yylloc = {}; + var yyloc = this.lexer.yylloc; + lstack.push(yyloc); + var ranges = this.lexer.options && this.lexer.options.ranges; + if (typeof this.yy.parseError === "function") + this.parseError = this.yy.parseError; + function popStack(n) { + stack.length = stack.length - 2 * n; + vstack.length = vstack.length - n; + lstack.length = lstack.length - n; + } + function lex() { + var token; + token = self.lexer.lex() || 1; + if (typeof token !== "number") { + token = self.symbols_[token] || token; + } + return token; + } + var symbol, preErrorSymbol, state, action, a, r, yyval = {}, p, len, newState, expected; + while (true) { + state = stack[stack.length - 1]; + if (this.defaultActions[state]) { + action = this.defaultActions[state]; + } else { + if (symbol === null || typeof symbol == "undefined") { + symbol = lex(); + } + action = table[state] && table[state][symbol]; + } + if (typeof action === "undefined" || !action.length || !action[0]) { + var errStr = ""; + if (!recovering) { + expected = []; + for (p in table[state]) + if (this.terminals_[p] && p > 2) { + expected.push("'" + this.terminals_[p] + "'"); + } + if (this.lexer.showPosition) { + errStr = "Parse error on line " + (yylineno + 1) + ":\n" + this.lexer.showPosition() + "\nExpecting " + expected.join(", ") + ", got '" + (this.terminals_[symbol] || symbol) + "'"; + } else { + errStr = "Parse error on line " + (yylineno + 1) + ": Unexpected " + (symbol == 1?"end of input":"'" + (this.terminals_[symbol] || symbol) + "'"); + } + this.parseError(errStr, {text: this.lexer.match, token: this.terminals_[symbol] || symbol, line: this.lexer.yylineno, loc: yyloc, expected: expected}); + } + } + if (action[0] instanceof Array && action.length > 1) { + throw new Error("Parse Error: multiple actions possible at state: " + state + ", token: " + symbol); + } + switch (action[0]) { + case 1: + stack.push(symbol); + vstack.push(this.lexer.yytext); + lstack.push(this.lexer.yylloc); + stack.push(action[1]); + symbol = null; + if (!preErrorSymbol) { + yyleng = this.lexer.yyleng; + yytext = this.lexer.yytext; + yylineno = this.lexer.yylineno; + yyloc = this.lexer.yylloc; + if (recovering > 0) + recovering--; + } else { + symbol = preErrorSymbol; + preErrorSymbol = null; + } + break; + case 2: + len = this.productions_[action[1]][1]; + yyval.$ = vstack[vstack.length - len]; + yyval._$ = {first_line: lstack[lstack.length - (len || 1)].first_line, last_line: lstack[lstack.length - 1].last_line, first_column: lstack[lstack.length - (len || 1)].first_column, last_column: lstack[lstack.length - 1].last_column}; + if (ranges) { + yyval._$.range = [lstack[lstack.length - (len || 1)].range[0], lstack[lstack.length - 1].range[1]]; + } + r = this.performAction.call(yyval, yytext, yyleng, yylineno, this.yy, action[1], vstack, lstack); + if (typeof r !== "undefined") { + return r; + } + if (len) { + stack = stack.slice(0, -1 * len * 2); + vstack = vstack.slice(0, -1 * len); + lstack = lstack.slice(0, -1 * len); + } + stack.push(this.productions_[action[1]][0]); + vstack.push(yyval.$); + lstack.push(yyval._$); + newState = table[stack[stack.length - 2]][stack[stack.length - 1]]; + stack.push(newState); + break; + case 3: + return true; + } + } + return true; + } + }; + + + function stripFlags(open, close) { + return { + left: open.charAt(2) === '~', + right: close.charAt(0) === '~' || close.charAt(1) === '~' + }; + } + + /* Jison generated lexer */ + var lexer = (function(){ + var lexer = ({EOF:1, + parseError:function parseError(str, hash) { + if (this.yy.parser) { + this.yy.parser.parseError(str, hash); + } else { + throw new Error(str); + } + }, + setInput:function (input) { + this._input = input; + this._more = this._less = this.done = false; + this.yylineno = this.yyleng = 0; + this.yytext = this.matched = this.match = ''; + this.conditionStack = ['INITIAL']; + this.yylloc = {first_line:1,first_column:0,last_line:1,last_column:0}; + if (this.options.ranges) this.yylloc.range = [0,0]; + this.offset = 0; + return this; + }, + input:function () { + var ch = this._input[0]; + this.yytext += ch; + this.yyleng++; + this.offset++; + this.match += ch; + this.matched += ch; + var lines = ch.match(/(?:\r\n?|\n).*/g); + if (lines) { + this.yylineno++; + this.yylloc.last_line++; + } else { + this.yylloc.last_column++; + } + if (this.options.ranges) this.yylloc.range[1]++; + + this._input = this._input.slice(1); + return ch; + }, + unput:function (ch) { + var len = ch.length; + var lines = ch.split(/(?:\r\n?|\n)/g); + + this._input = ch + this._input; + this.yytext = this.yytext.substr(0, this.yytext.length-len-1); + //this.yyleng -= len; + this.offset -= len; + var oldLines = this.match.split(/(?:\r\n?|\n)/g); + this.match = this.match.substr(0, this.match.length-1); + this.matched = this.matched.substr(0, this.matched.length-1); + + if (lines.length-1) this.yylineno -= lines.length-1; + var r = this.yylloc.range; + + this.yylloc = {first_line: this.yylloc.first_line, + last_line: this.yylineno+1, + first_column: this.yylloc.first_column, + last_column: lines ? + (lines.length === oldLines.length ? this.yylloc.first_column : 0) + oldLines[oldLines.length - lines.length].length - lines[0].length: + this.yylloc.first_column - len + }; + + if (this.options.ranges) { + this.yylloc.range = [r[0], r[0] + this.yyleng - len]; + } + return this; + }, + more:function () { + this._more = true; + return this; + }, + less:function (n) { + this.unput(this.match.slice(n)); + }, + pastInput:function () { + var past = this.matched.substr(0, this.matched.length - this.match.length); + return (past.length > 20 ? '...':'') + past.substr(-20).replace(/\n/g, ""); + }, + upcomingInput:function () { + var next = this.match; + if (next.length < 20) { + next += this._input.substr(0, 20-next.length); + } + return (next.substr(0,20)+(next.length > 20 ? '...':'')).replace(/\n/g, ""); + }, + showPosition:function () { + var pre = this.pastInput(); + var c = new Array(pre.length + 1).join("-"); + return pre + this.upcomingInput() + "\n" + c+"^"; + }, + next:function () { + if (this.done) { + return this.EOF; + } + if (!this._input) this.done = true; + + var token, + match, + tempMatch, + index, + col, + lines; + if (!this._more) { + this.yytext = ''; + this.match = ''; + } + var rules = this._currentRules(); + for (var i=0;i < rules.length; i++) { + tempMatch = this._input.match(this.rules[rules[i]]); + if (tempMatch && (!match || tempMatch[0].length > match[0].length)) { + match = tempMatch; + index = i; + if (!this.options.flex) break; + } + } + if (match) { + lines = match[0].match(/(?:\r\n?|\n).*/g); + if (lines) this.yylineno += lines.length; + this.yylloc = {first_line: this.yylloc.last_line, + last_line: this.yylineno+1, + first_column: this.yylloc.last_column, + last_column: lines ? lines[lines.length-1].length-lines[lines.length-1].match(/\r?\n?/)[0].length : this.yylloc.last_column + match[0].length}; + this.yytext += match[0]; + this.match += match[0]; + this.matches = match; + this.yyleng = this.yytext.length; + if (this.options.ranges) { + this.yylloc.range = [this.offset, this.offset += this.yyleng]; + } + this._more = false; + this._input = this._input.slice(match[0].length); + this.matched += match[0]; + token = this.performAction.call(this, this.yy, this, rules[index],this.conditionStack[this.conditionStack.length-1]); + if (this.done && this._input) this.done = false; + if (token) return token; + else return; + } + if (this._input === "") { + return this.EOF; + } else { + return this.parseError('Lexical error on line '+(this.yylineno+1)+'. Unrecognized text.\n'+this.showPosition(), + {text: "", token: null, line: this.yylineno}); + } + }, + lex:function lex() { + var r = this.next(); + if (typeof r !== 'undefined') { + return r; + } else { + return this.lex(); + } + }, + begin:function begin(condition) { + this.conditionStack.push(condition); + }, + popState:function popState() { + return this.conditionStack.pop(); + }, + _currentRules:function _currentRules() { + return this.conditions[this.conditionStack[this.conditionStack.length-1]].rules; + }, + topState:function () { + return this.conditionStack[this.conditionStack.length-2]; + }, + pushState:function begin(condition) { + this.begin(condition); + }}); + lexer.options = {}; + lexer.performAction = function anonymous(yy,yy_,$avoiding_name_collisions,YY_START) { + + + function strip(start, end) { + return yy_.yytext = yy_.yytext.substr(start, yy_.yyleng-end); + } + + + var YYSTATE=YY_START + switch($avoiding_name_collisions) { + case 0: + if(yy_.yytext.slice(-2) === "\\\\") { + strip(0,1); + this.begin("mu"); + } else if(yy_.yytext.slice(-1) === "\\") { + strip(0,1); + this.begin("emu"); + } else { + this.begin("mu"); + } + if(yy_.yytext) return 14; + + break; + case 1:return 14; + break; + case 2: + this.popState(); + return 14; + + break; + case 3:strip(0,4); this.popState(); return 15; + break; + case 4:return 35; + break; + case 5:return 36; + break; + case 6:return 25; + break; + case 7:return 16; + break; + case 8:return 20; + break; + case 9:return 19; + break; + case 10:return 19; + break; + case 11:return 23; + break; + case 12:return 22; + break; + case 13:this.popState(); this.begin('com'); + break; + case 14:strip(3,5); this.popState(); return 15; + break; + case 15:return 22; + break; + case 16:return 41; + break; + case 17:return 40; + break; + case 18:return 40; + break; + case 19:return 44; + break; + case 20:// ignore whitespace + break; + case 21:this.popState(); return 24; + break; + case 22:this.popState(); return 18; + break; + case 23:yy_.yytext = strip(1,2).replace(/\\"/g,'"'); return 32; + break; + case 24:yy_.yytext = strip(1,2).replace(/\\'/g,"'"); return 32; + break; + case 25:return 42; + break; + case 26:return 34; + break; + case 27:return 34; + break; + case 28:return 33; + break; + case 29:return 40; + break; + case 30:yy_.yytext = strip(1,2); return 40; + break; + case 31:return 'INVALID'; + break; + case 32:return 5; + break; + } + }; + lexer.rules = [/^(?:[^\x00]*?(?=(\{\{)))/,/^(?:[^\x00]+)/,/^(?:[^\x00]{2,}?(?=(\{\{|\\\{\{|\\\\\{\{|$)))/,/^(?:[\s\S]*?--\}\})/,/^(?:\()/,/^(?:\))/,/^(?:\{\{(~)?>)/,/^(?:\{\{(~)?#)/,/^(?:\{\{(~)?\/)/,/^(?:\{\{(~)?\^)/,/^(?:\{\{(~)?\s*else\b)/,/^(?:\{\{(~)?\{)/,/^(?:\{\{(~)?&)/,/^(?:\{\{!--)/,/^(?:\{\{![\s\S]*?\}\})/,/^(?:\{\{(~)?)/,/^(?:=)/,/^(?:\.\.)/,/^(?:\.(?=([=~}\s\/.)])))/,/^(?:[\/.])/,/^(?:\s+)/,/^(?:\}(~)?\}\})/,/^(?:(~)?\}\})/,/^(?:"(\\["]|[^"])*")/,/^(?:'(\\[']|[^'])*')/,/^(?:@)/,/^(?:true(?=([~}\s)])))/,/^(?:false(?=([~}\s)])))/,/^(?:-?[0-9]+(?=([~}\s)])))/,/^(?:([^\s!"#%-,\.\/;->@\[-\^`\{-~]+(?=([=~}\s\/.)]))))/,/^(?:\[[^\]]*\])/,/^(?:.)/,/^(?:$)/]; + lexer.conditions = {"mu":{"rules":[4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32],"inclusive":false},"emu":{"rules":[2],"inclusive":false},"com":{"rules":[3],"inclusive":false},"INITIAL":{"rules":[0,1,32],"inclusive":true}}; + return lexer;})() + parser.lexer = lexer; + function Parser () { this.yy = {}; }Parser.prototype = parser;parser.Parser = Parser; + return new Parser; + })();__exports__ = handlebars; + /* jshint ignore:end */ + return __exports__; +})(); + +// handlebars/compiler/base.js +var __module8__ = (function(__dependency1__, __dependency2__) { + "use strict"; + var __exports__ = {}; + var parser = __dependency1__; + var AST = __dependency2__; + + __exports__.parser = parser; + + function parse(input) { + // Just return if an already-compile AST was passed in. + if(input.constructor === AST.ProgramNode) { return input; } + + parser.yy = AST; + return parser.parse(input); + } + + __exports__.parse = parse; + return __exports__; +})(__module9__, __module7__); + +// handlebars/compiler/compiler.js +var __module10__ = (function(__dependency1__) { + "use strict"; + var __exports__ = {}; + var Exception = __dependency1__; + + function Compiler() {} + + __exports__.Compiler = Compiler;// the foundHelper register will disambiguate helper lookup from finding a + // function in a context. This is necessary for mustache compatibility, which + // requires that context functions in blocks are evaluated by blockHelperMissing, + // and then proceed as if the resulting value was provided to blockHelperMissing. + + Compiler.prototype = { + compiler: Compiler, + + disassemble: function() { + var opcodes = this.opcodes, opcode, out = [], params, param; + + for (var i=0, l=opcodes.length; i 0) { + this.source[1] = this.source[1] + ", " + locals.join(", "); + } + + // Generate minimizer alias mappings + if (!this.isChild) { + for (var alias in this.context.aliases) { + if (this.context.aliases.hasOwnProperty(alias)) { + this.source[1] = this.source[1] + ', ' + alias + '=' + this.context.aliases[alias]; + } + } + } + + if (this.source[1]) { + this.source[1] = "var " + this.source[1].substring(2) + ";"; + } + + // Merge children + if (!this.isChild) { + this.source[1] += '\n' + this.context.programs.join('\n') + '\n'; + } + + if (!this.environment.isSimple) { + this.pushSource("return buffer;"); + } + + var params = this.isChild ? ["depth0", "data"] : ["Handlebars", "depth0", "helpers", "partials", "data"]; + + for(var i=0, l=this.environment.depths.list.length; i this.stackVars.length) { this.stackVars.push("stack" + this.stackSlot); } + return this.topStackName(); + }, + topStackName: function() { + return "stack" + this.stackSlot; + }, + flushInline: function() { + var inlineStack = this.inlineStack; + if (inlineStack.length) { + this.inlineStack = []; + for (var i = 0, len = inlineStack.length; i < len; i++) { + var entry = inlineStack[i]; + if (entry instanceof Literal) { + this.compileStack.push(entry); + } else { + this.pushStack(entry); + } + } + } + }, + isInline: function() { + return this.inlineStack.length; + }, + + popStack: function(wrapped) { + var inline = this.isInline(), + item = (inline ? this.inlineStack : this.compileStack).pop(); + + if (!wrapped && (item instanceof Literal)) { + return item.value; + } else { + if (!inline) { + if (!this.stackSlot) { + throw new Exception('Invalid stack pop'); + } + this.stackSlot--; + } + return item; + } + }, + + topStack: function(wrapped) { + var stack = (this.isInline() ? this.inlineStack : this.compileStack), + item = stack[stack.length - 1]; + + if (!wrapped && (item instanceof Literal)) { + return item.value; + } else { + return item; + } + }, + + quotedString: function(str) { + return '"' + str + .replace(/\\/g, '\\\\') + .replace(/"/g, '\\"') + .replace(/\n/g, '\\n') + .replace(/\r/g, '\\r') + .replace(/\u2028/g, '\\u2028') // Per Ecma-262 7.3 + 7.8.4 + .replace(/\u2029/g, '\\u2029') + '"'; + }, + + setupHelper: function(paramSize, name, missingParams) { + var params = [], + paramsInit = this.setupParams(paramSize, params, missingParams); + var foundHelper = this.nameLookup('helpers', name, 'helper'); + + return { + params: params, + paramsInit: paramsInit, + name: foundHelper, + callParams: ["depth0"].concat(params).join(", "), + helperMissingParams: missingParams && ["depth0", this.quotedString(name)].concat(params).join(", ") + }; + }, + + setupOptions: function(paramSize, params) { + var options = [], contexts = [], types = [], param, inverse, program; + + options.push("hash:" + this.popStack()); + + if (this.options.stringParams) { + options.push("hashTypes:" + this.popStack()); + options.push("hashContexts:" + this.popStack()); + } + + inverse = this.popStack(); + program = this.popStack(); + + // Avoid setting fn and inverse if neither are set. This allows + // helpers to do a check for `if (options.fn)` + if (program || inverse) { + if (!program) { + this.context.aliases.self = "this"; + program = "self.noop"; + } + + if (!inverse) { + this.context.aliases.self = "this"; + inverse = "self.noop"; + } + + options.push("inverse:" + inverse); + options.push("fn:" + program); + } + + for(var i=0; i":">",'"':""","'":"'","`":"`"},i=/[&<>"'`]/g,j=/[&<>"'`]/;f.extend=c;var k=Object.prototype.toString;f.toString=k;var l=function(a){return"function"==typeof a};l(/x/)&&(l=function(a){return"function"==typeof a&&"[object Function]"===k.call(a)});var l;f.isFunction=l;var m=Array.isArray||function(a){return a&&"object"==typeof a?"[object Array]"===k.call(a):!1};return f.isArray=m,f.escapeExpression=d,f.isEmpty=e,f}(a),c=function(){"use strict";function a(a,b){var d;b&&b.firstLine&&(d=b.firstLine,a+=" - "+d+":"+b.firstColumn);for(var e=Error.prototype.constructor.call(this,a),f=0;f0?a.helpers.each(b,c):d(this):e(b)}),a.registerHelper("each",function(a,b){var c,d=b.fn,e=b.inverse,f=0,g="";if(m(a)&&(a=a.call(this)),b.data&&(c=q(b.data)),a&&"object"==typeof a)if(l(a))for(var h=a.length;h>f;f++)c&&(c.index=f,c.first=0===f,c.last=f===a.length-1),g+=d(a[f],{data:c});else for(var i in a)a.hasOwnProperty(i)&&(c&&(c.key=i,c.index=f,c.first=0===f),g+=d(a[i],{data:c}),f++);return 0===f&&(g=e(this)),g}),a.registerHelper("if",function(a,b){return m(a)&&(a=a.call(this)),!b.hash.includeZero&&!a||g.isEmpty(a)?b.inverse(this):b.fn(this)}),a.registerHelper("unless",function(b,c){return a.helpers["if"].call(this,b,{fn:c.inverse,inverse:c.fn,hash:c.hash})}),a.registerHelper("with",function(a,b){return m(a)&&(a=a.call(this)),g.isEmpty(a)?void 0:b.fn(a)}),a.registerHelper("log",function(b,c){var d=c.data&&null!=c.data.level?parseInt(c.data.level,10):1;a.log(d,b)})}function e(a,b){p.log(a,b)}var f={},g=a,h=b,i="1.3.0";f.VERSION=i;var j=4;f.COMPILER_REVISION=j;var k={1:"<= 1.0.rc.2",2:"== 1.0.0-rc.3",3:"== 1.0.0-rc.4",4:">= 1.0.0"};f.REVISION_CHANGES=k;var l=g.isArray,m=g.isFunction,n=g.toString,o="[object Object]";f.HandlebarsEnvironment=c,c.prototype={constructor:c,logger:p,log:e,registerHelper:function(a,b,c){if(n.call(a)===o){if(c||b)throw new h("Arg not supported with multiple helpers");g.extend(this.helpers,a)}else c&&(b.not=c),this.helpers[a]=b},registerPartial:function(a,b){n.call(a)===o?g.extend(this.partials,a):this.partials[a]=b}};var p={methodMap:{0:"debug",1:"info",2:"warn",3:"error"},DEBUG:0,INFO:1,WARN:2,ERROR:3,level:3,log:function(a,b){if(p.level<=a){var c=p.methodMap[a];"undefined"!=typeof console&&console[c]&&console[c].call(console,b)}}};f.logger=p,f.log=e;var q=function(a){var b={};return g.extend(b,a),b};return f.createFrame=q,f}(b,c),e=function(a,b,c){"use strict";function d(a){var b=a&&a[0]||1,c=m;if(b!==c){if(c>b){var d=n[c],e=n[b];throw new l("Template was precompiled with an older version of Handlebars than the current runtime. Please update your precompiler to a newer version ("+d+") or downgrade your runtime to an older version ("+e+").")}throw new l("Template was precompiled with a newer version of Handlebars than the current runtime. Please update your runtime to a newer version ("+a[1]+").")}}function e(a,b){if(!b)throw new l("No environment passed to template");var c=function(a,c,d,e,f,g){var h=b.VM.invokePartial.apply(this,arguments);if(null!=h)return h;if(b.compile){var i={helpers:e,partials:f,data:g};return f[c]=b.compile(a,{data:void 0!==g},b),f[c](d,i)}throw new l("The partial "+c+" could not be compiled when running in runtime-only mode")},d={escapeExpression:k.escapeExpression,invokePartial:c,programs:[],program:function(a,b,c){var d=this.programs[a];return c?d=g(a,b,c):d||(d=this.programs[a]=g(a,b)),d},merge:function(a,b){var c=a||b;return a&&b&&a!==b&&(c={},k.extend(c,b),k.extend(c,a)),c},programWithDepth:b.VM.programWithDepth,noop:b.VM.noop,compilerInfo:null};return function(c,e){e=e||{};var f,g,h=e.partial?e:b;e.partial||(f=e.helpers,g=e.partials);var i=a.call(d,h,c,f,g,e.data);return e.partial||b.VM.checkRevision(d.compilerInfo),i}}function f(a,b,c){var d=Array.prototype.slice.call(arguments,3),e=function(a,e){return e=e||{},b.apply(this,[a,e.data||c].concat(d))};return e.program=a,e.depth=d.length,e}function g(a,b,c){var d=function(a,d){return d=d||{},b(a,d.data||c)};return d.program=a,d.depth=0,d}function h(a,b,c,d,e,f){var g={partial:!0,helpers:d,partials:e,data:f};if(void 0===a)throw new l("The partial "+b+" could not be found");return a instanceof Function?a(c,g):void 0}function i(){return""}var j={},k=a,l=b,m=c.COMPILER_REVISION,n=c.REVISION_CHANGES;return j.checkRevision=d,j.template=e,j.programWithDepth=f,j.program=g,j.invokePartial=h,j.noop=i,j}(b,c,d),f=function(a,b,c,d,e){"use strict";var f,g=a,h=b,i=c,j=d,k=e,l=function(){var a=new g.HandlebarsEnvironment;return j.extend(a,g),a.SafeString=h,a.Exception=i,a.Utils=j,a.VM=k,a.template=function(b){return k.template(b,a)},a},m=l();return m.create=l,f=m}(d,a,c,b,e),g=function(a){"use strict";function b(a){a=a||{},this.firstLine=a.first_line,this.firstColumn=a.first_column,this.lastColumn=a.last_column,this.lastLine=a.last_line}var c,d=a,e={ProgramNode:function(a,c,d,f){var g,h;3===arguments.length?(f=d,d=null):2===arguments.length&&(f=c,c=null),b.call(this,f),this.type="program",this.statements=a,this.strip={},d?(h=d[0],h?(g={first_line:h.firstLine,last_line:h.lastLine,last_column:h.lastColumn,first_column:h.firstColumn},this.inverse=new e.ProgramNode(d,c,g)):this.inverse=new e.ProgramNode(d,c),this.strip.right=c.left):c&&(this.strip.left=c.right)},MustacheNode:function(a,c,d,f,g){if(b.call(this,g),this.type="mustache",this.strip=f,null!=d&&d.charAt){var h=d.charAt(3)||d.charAt(2);this.escaped="{"!==h&&"&"!==h}else this.escaped=!!d;this.sexpr=a instanceof e.SexprNode?a:new e.SexprNode(a,c),this.sexpr.isRoot=!0,this.id=this.sexpr.id,this.params=this.sexpr.params,this.hash=this.sexpr.hash,this.eligibleHelper=this.sexpr.eligibleHelper,this.isHelper=this.sexpr.isHelper},SexprNode:function(a,c,d){b.call(this,d),this.type="sexpr",this.hash=c;var e=this.id=a[0],f=this.params=a.slice(1),g=this.eligibleHelper=e.isSimple;this.isHelper=g&&(f.length||c)},PartialNode:function(a,c,d,e){b.call(this,e),this.type="partial",this.partialName=a,this.context=c,this.strip=d},BlockNode:function(a,c,e,f,g){if(b.call(this,g),a.sexpr.id.original!==f.path.original)throw new d(a.sexpr.id.original+" doesn't match "+f.path.original,this);this.type="block",this.mustache=a,this.program=c,this.inverse=e,this.strip={left:a.strip.left,right:f.strip.right},(c||e).strip.left=a.strip.right,(e||c).strip.right=f.strip.left,e&&!c&&(this.isInverse=!0)},ContentNode:function(a,c){b.call(this,c),this.type="content",this.string=a},HashNode:function(a,c){b.call(this,c),this.type="hash",this.pairs=a},IdNode:function(a,c){b.call(this,c),this.type="ID";for(var e="",f=[],g=0,h=0,i=a.length;i>h;h++){var j=a[h].part;if(e+=(a[h].separator||"")+j,".."===j||"."===j||"this"===j){if(f.length>0)throw new d("Invalid path: "+e,this);".."===j?g++:this.isScoped=!0}else f.push(j)}this.original=e,this.parts=f,this.string=f.join("."),this.depth=g,this.isSimple=1===a.length&&!this.isScoped&&0===g,this.stringModeValue=this.string},PartialNameNode:function(a,c){b.call(this,c),this.type="PARTIAL_NAME",this.name=a.original},DataNode:function(a,c){b.call(this,c),this.type="DATA",this.id=a},StringNode:function(a,c){b.call(this,c),this.type="STRING",this.original=this.string=this.stringModeValue=a},IntegerNode:function(a,c){b.call(this,c),this.type="INTEGER",this.original=this.integer=a,this.stringModeValue=Number(a)},BooleanNode:function(a,c){b.call(this,c),this.type="BOOLEAN",this.bool=a,this.stringModeValue="true"===a},CommentNode:function(a,c){b.call(this,c),this.type="comment",this.comment=a}};return c=e}(c),h=function(){"use strict";var a,b=function(){function a(a,b){return{left:"~"===a.charAt(2),right:"~"===b.charAt(0)||"~"===b.charAt(1)}}function b(){this.yy={}}var c={trace:function(){},yy:{},symbols_:{error:2,root:3,statements:4,EOF:5,program:6,simpleInverse:7,statement:8,openInverse:9,closeBlock:10,openBlock:11,mustache:12,partial:13,CONTENT:14,COMMENT:15,OPEN_BLOCK:16,sexpr:17,CLOSE:18,OPEN_INVERSE:19,OPEN_ENDBLOCK:20,path:21,OPEN:22,OPEN_UNESCAPED:23,CLOSE_UNESCAPED:24,OPEN_PARTIAL:25,partialName:26,partial_option0:27,sexpr_repetition0:28,sexpr_option0:29,dataName:30,param:31,STRING:32,INTEGER:33,BOOLEAN:34,OPEN_SEXPR:35,CLOSE_SEXPR:36,hash:37,hash_repetition_plus0:38,hashSegment:39,ID:40,EQUALS:41,DATA:42,pathSegments:43,SEP:44,$accept:0,$end:1},terminals_:{2:"error",5:"EOF",14:"CONTENT",15:"COMMENT",16:"OPEN_BLOCK",18:"CLOSE",19:"OPEN_INVERSE",20:"OPEN_ENDBLOCK",22:"OPEN",23:"OPEN_UNESCAPED",24:"CLOSE_UNESCAPED",25:"OPEN_PARTIAL",32:"STRING",33:"INTEGER",34:"BOOLEAN",35:"OPEN_SEXPR",36:"CLOSE_SEXPR",40:"ID",41:"EQUALS",42:"DATA",44:"SEP"},productions_:[0,[3,2],[3,1],[6,2],[6,3],[6,2],[6,1],[6,1],[6,0],[4,1],[4,2],[8,3],[8,3],[8,1],[8,1],[8,1],[8,1],[11,3],[9,3],[10,3],[12,3],[12,3],[13,4],[7,2],[17,3],[17,1],[31,1],[31,1],[31,1],[31,1],[31,1],[31,3],[37,1],[39,3],[26,1],[26,1],[26,1],[30,2],[21,1],[43,3],[43,1],[27,0],[27,1],[28,0],[28,2],[29,0],[29,1],[38,1],[38,2]],performAction:function(b,c,d,e,f,g){var h=g.length-1;switch(f){case 1:return new e.ProgramNode(g[h-1],this._$);case 2:return new e.ProgramNode([],this._$);case 3:this.$=new e.ProgramNode([],g[h-1],g[h],this._$);break;case 4:this.$=new e.ProgramNode(g[h-2],g[h-1],g[h],this._$);break;case 5:this.$=new e.ProgramNode(g[h-1],g[h],[],this._$);break;case 6:this.$=new e.ProgramNode(g[h],this._$);break;case 7:this.$=new e.ProgramNode([],this._$);break;case 8:this.$=new e.ProgramNode([],this._$);break;case 9:this.$=[g[h]];break;case 10:g[h-1].push(g[h]),this.$=g[h-1];break;case 11:this.$=new e.BlockNode(g[h-2],g[h-1].inverse,g[h-1],g[h],this._$);break;case 12:this.$=new e.BlockNode(g[h-2],g[h-1],g[h-1].inverse,g[h],this._$);break;case 13:this.$=g[h];break;case 14:this.$=g[h];break;case 15:this.$=new e.ContentNode(g[h],this._$);break;case 16:this.$=new e.CommentNode(g[h],this._$);break;case 17:this.$=new e.MustacheNode(g[h-1],null,g[h-2],a(g[h-2],g[h]),this._$);break;case 18:this.$=new e.MustacheNode(g[h-1],null,g[h-2],a(g[h-2],g[h]),this._$);break;case 19:this.$={path:g[h-1],strip:a(g[h-2],g[h])};break;case 20:this.$=new e.MustacheNode(g[h-1],null,g[h-2],a(g[h-2],g[h]),this._$);break;case 21:this.$=new e.MustacheNode(g[h-1],null,g[h-2],a(g[h-2],g[h]),this._$);break;case 22:this.$=new e.PartialNode(g[h-2],g[h-1],a(g[h-3],g[h]),this._$);break;case 23:this.$=a(g[h-1],g[h]);break;case 24:this.$=new e.SexprNode([g[h-2]].concat(g[h-1]),g[h],this._$);break;case 25:this.$=new e.SexprNode([g[h]],null,this._$);break;case 26:this.$=g[h];break;case 27:this.$=new e.StringNode(g[h],this._$);break;case 28:this.$=new e.IntegerNode(g[h],this._$);break;case 29:this.$=new e.BooleanNode(g[h],this._$);break;case 30:this.$=g[h];break;case 31:g[h-1].isHelper=!0,this.$=g[h-1];break;case 32:this.$=new e.HashNode(g[h],this._$);break;case 33:this.$=[g[h-2],g[h]];break;case 34:this.$=new e.PartialNameNode(g[h],this._$);break;case 35:this.$=new e.PartialNameNode(new e.StringNode(g[h],this._$),this._$);break;case 36:this.$=new e.PartialNameNode(new e.IntegerNode(g[h],this._$));break;case 37:this.$=new e.DataNode(g[h],this._$);break;case 38:this.$=new e.IdNode(g[h],this._$);break;case 39:g[h-2].push({part:g[h],separator:g[h-1]}),this.$=g[h-2];break;case 40:this.$=[{part:g[h]}];break;case 43:this.$=[];break;case 44:g[h-1].push(g[h]);break;case 47:this.$=[g[h]];break;case 48:g[h-1].push(g[h])}},table:[{3:1,4:2,5:[1,3],8:4,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],22:[1,13],23:[1,14],25:[1,15]},{1:[3]},{5:[1,16],8:17,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],22:[1,13],23:[1,14],25:[1,15]},{1:[2,2]},{5:[2,9],14:[2,9],15:[2,9],16:[2,9],19:[2,9],20:[2,9],22:[2,9],23:[2,9],25:[2,9]},{4:20,6:18,7:19,8:4,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,21],20:[2,8],22:[1,13],23:[1,14],25:[1,15]},{4:20,6:22,7:19,8:4,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,21],20:[2,8],22:[1,13],23:[1,14],25:[1,15]},{5:[2,13],14:[2,13],15:[2,13],16:[2,13],19:[2,13],20:[2,13],22:[2,13],23:[2,13],25:[2,13]},{5:[2,14],14:[2,14],15:[2,14],16:[2,14],19:[2,14],20:[2,14],22:[2,14],23:[2,14],25:[2,14]},{5:[2,15],14:[2,15],15:[2,15],16:[2,15],19:[2,15],20:[2,15],22:[2,15],23:[2,15],25:[2,15]},{5:[2,16],14:[2,16],15:[2,16],16:[2,16],19:[2,16],20:[2,16],22:[2,16],23:[2,16],25:[2,16]},{17:23,21:24,30:25,40:[1,28],42:[1,27],43:26},{17:29,21:24,30:25,40:[1,28],42:[1,27],43:26},{17:30,21:24,30:25,40:[1,28],42:[1,27],43:26},{17:31,21:24,30:25,40:[1,28],42:[1,27],43:26},{21:33,26:32,32:[1,34],33:[1,35],40:[1,28],43:26},{1:[2,1]},{5:[2,10],14:[2,10],15:[2,10],16:[2,10],19:[2,10],20:[2,10],22:[2,10],23:[2,10],25:[2,10]},{10:36,20:[1,37]},{4:38,8:4,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],20:[2,7],22:[1,13],23:[1,14],25:[1,15]},{7:39,8:17,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,21],20:[2,6],22:[1,13],23:[1,14],25:[1,15]},{17:23,18:[1,40],21:24,30:25,40:[1,28],42:[1,27],43:26},{10:41,20:[1,37]},{18:[1,42]},{18:[2,43],24:[2,43],28:43,32:[2,43],33:[2,43],34:[2,43],35:[2,43],36:[2,43],40:[2,43],42:[2,43]},{18:[2,25],24:[2,25],36:[2,25]},{18:[2,38],24:[2,38],32:[2,38],33:[2,38],34:[2,38],35:[2,38],36:[2,38],40:[2,38],42:[2,38],44:[1,44]},{21:45,40:[1,28],43:26},{18:[2,40],24:[2,40],32:[2,40],33:[2,40],34:[2,40],35:[2,40],36:[2,40],40:[2,40],42:[2,40],44:[2,40]},{18:[1,46]},{18:[1,47]},{24:[1,48]},{18:[2,41],21:50,27:49,40:[1,28],43:26},{18:[2,34],40:[2,34]},{18:[2,35],40:[2,35]},{18:[2,36],40:[2,36]},{5:[2,11],14:[2,11],15:[2,11],16:[2,11],19:[2,11],20:[2,11],22:[2,11],23:[2,11],25:[2,11]},{21:51,40:[1,28],43:26},{8:17,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],20:[2,3],22:[1,13],23:[1,14],25:[1,15]},{4:52,8:4,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],20:[2,5],22:[1,13],23:[1,14],25:[1,15]},{14:[2,23],15:[2,23],16:[2,23],19:[2,23],20:[2,23],22:[2,23],23:[2,23],25:[2,23]},{5:[2,12],14:[2,12],15:[2,12],16:[2,12],19:[2,12],20:[2,12],22:[2,12],23:[2,12],25:[2,12]},{14:[2,18],15:[2,18],16:[2,18],19:[2,18],20:[2,18],22:[2,18],23:[2,18],25:[2,18]},{18:[2,45],21:56,24:[2,45],29:53,30:60,31:54,32:[1,57],33:[1,58],34:[1,59],35:[1,61],36:[2,45],37:55,38:62,39:63,40:[1,64],42:[1,27],43:26},{40:[1,65]},{18:[2,37],24:[2,37],32:[2,37],33:[2,37],34:[2,37],35:[2,37],36:[2,37],40:[2,37],42:[2,37]},{14:[2,17],15:[2,17],16:[2,17],19:[2,17],20:[2,17],22:[2,17],23:[2,17],25:[2,17]},{5:[2,20],14:[2,20],15:[2,20],16:[2,20],19:[2,20],20:[2,20],22:[2,20],23:[2,20],25:[2,20]},{5:[2,21],14:[2,21],15:[2,21],16:[2,21],19:[2,21],20:[2,21],22:[2,21],23:[2,21],25:[2,21]},{18:[1,66]},{18:[2,42]},{18:[1,67]},{8:17,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],20:[2,4],22:[1,13],23:[1,14],25:[1,15]},{18:[2,24],24:[2,24],36:[2,24]},{18:[2,44],24:[2,44],32:[2,44],33:[2,44],34:[2,44],35:[2,44],36:[2,44],40:[2,44],42:[2,44]},{18:[2,46],24:[2,46],36:[2,46]},{18:[2,26],24:[2,26],32:[2,26],33:[2,26],34:[2,26],35:[2,26],36:[2,26],40:[2,26],42:[2,26]},{18:[2,27],24:[2,27],32:[2,27],33:[2,27],34:[2,27],35:[2,27],36:[2,27],40:[2,27],42:[2,27]},{18:[2,28],24:[2,28],32:[2,28],33:[2,28],34:[2,28],35:[2,28],36:[2,28],40:[2,28],42:[2,28]},{18:[2,29],24:[2,29],32:[2,29],33:[2,29],34:[2,29],35:[2,29],36:[2,29],40:[2,29],42:[2,29]},{18:[2,30],24:[2,30],32:[2,30],33:[2,30],34:[2,30],35:[2,30],36:[2,30],40:[2,30],42:[2,30]},{17:68,21:24,30:25,40:[1,28],42:[1,27],43:26},{18:[2,32],24:[2,32],36:[2,32],39:69,40:[1,70]},{18:[2,47],24:[2,47],36:[2,47],40:[2,47]},{18:[2,40],24:[2,40],32:[2,40],33:[2,40],34:[2,40],35:[2,40],36:[2,40],40:[2,40],41:[1,71],42:[2,40],44:[2,40]},{18:[2,39],24:[2,39],32:[2,39],33:[2,39],34:[2,39],35:[2,39],36:[2,39],40:[2,39],42:[2,39],44:[2,39]},{5:[2,22],14:[2,22],15:[2,22],16:[2,22],19:[2,22],20:[2,22],22:[2,22],23:[2,22],25:[2,22]},{5:[2,19],14:[2,19],15:[2,19],16:[2,19],19:[2,19],20:[2,19],22:[2,19],23:[2,19],25:[2,19]},{36:[1,72]},{18:[2,48],24:[2,48],36:[2,48],40:[2,48]},{41:[1,71]},{21:56,30:60,31:73,32:[1,57],33:[1,58],34:[1,59],35:[1,61],40:[1,28],42:[1,27],43:26},{18:[2,31],24:[2,31],32:[2,31],33:[2,31],34:[2,31],35:[2,31],36:[2,31],40:[2,31],42:[2,31]},{18:[2,33],24:[2,33],36:[2,33],40:[2,33]}],defaultActions:{3:[2,2],16:[2,1],50:[2,42]},parseError:function(a){throw new Error(a)},parse:function(a){function b(){var a;return a=c.lexer.lex()||1,"number"!=typeof a&&(a=c.symbols_[a]||a),a}var c=this,d=[0],e=[null],f=[],g=this.table,h="",i=0,j=0,k=0;this.lexer.setInput(a),this.lexer.yy=this.yy,this.yy.lexer=this.lexer,this.yy.parser=this,"undefined"==typeof this.lexer.yylloc&&(this.lexer.yylloc={});var l=this.lexer.yylloc;f.push(l);var m=this.lexer.options&&this.lexer.options.ranges;"function"==typeof this.yy.parseError&&(this.parseError=this.yy.parseError);for(var n,o,p,q,r,s,t,u,v,w={};;){if(p=d[d.length-1],this.defaultActions[p]?q=this.defaultActions[p]:((null===n||"undefined"==typeof n)&&(n=b()),q=g[p]&&g[p][n]),"undefined"==typeof q||!q.length||!q[0]){var x="";if(!k){v=[];for(s in g[p])this.terminals_[s]&&s>2&&v.push("'"+this.terminals_[s]+"'");x=this.lexer.showPosition?"Parse error on line "+(i+1)+":\n"+this.lexer.showPosition()+"\nExpecting "+v.join(", ")+", got '"+(this.terminals_[n]||n)+"'":"Parse error on line "+(i+1)+": Unexpected "+(1==n?"end of input":"'"+(this.terminals_[n]||n)+"'"),this.parseError(x,{text:this.lexer.match,token:this.terminals_[n]||n,line:this.lexer.yylineno,loc:l,expected:v})}}if(q[0]instanceof Array&&q.length>1)throw new Error("Parse Error: multiple actions possible at state: "+p+", token: "+n);switch(q[0]){case 1:d.push(n),e.push(this.lexer.yytext),f.push(this.lexer.yylloc),d.push(q[1]),n=null,o?(n=o,o=null):(j=this.lexer.yyleng,h=this.lexer.yytext,i=this.lexer.yylineno,l=this.lexer.yylloc,k>0&&k--);break;case 2:if(t=this.productions_[q[1]][1],w.$=e[e.length-t],w._$={first_line:f[f.length-(t||1)].first_line,last_line:f[f.length-1].last_line,first_column:f[f.length-(t||1)].first_column,last_column:f[f.length-1].last_column},m&&(w._$.range=[f[f.length-(t||1)].range[0],f[f.length-1].range[1]]),r=this.performAction.call(w,h,j,i,this.yy,q[1],e,f),"undefined"!=typeof r)return r;t&&(d=d.slice(0,-1*t*2),e=e.slice(0,-1*t),f=f.slice(0,-1*t)),d.push(this.productions_[q[1]][0]),e.push(w.$),f.push(w._$),u=g[d[d.length-2]][d[d.length-1]],d.push(u);break;case 3:return!0}}return!0}},d=function(){var a={EOF:1,parseError:function(a,b){if(!this.yy.parser)throw new Error(a);this.yy.parser.parseError(a,b)},setInput:function(a){return this._input=a,this._more=this._less=this.done=!1,this.yylineno=this.yyleng=0,this.yytext=this.matched=this.match="",this.conditionStack=["INITIAL"],this.yylloc={first_line:1,first_column:0,last_line:1,last_column:0},this.options.ranges&&(this.yylloc.range=[0,0]),this.offset=0,this},input:function(){var a=this._input[0];this.yytext+=a,this.yyleng++,this.offset++,this.match+=a,this.matched+=a;var b=a.match(/(?:\r\n?|\n).*/g);return b?(this.yylineno++,this.yylloc.last_line++):this.yylloc.last_column++,this.options.ranges&&this.yylloc.range[1]++,this._input=this._input.slice(1),a},unput:function(a){var b=a.length,c=a.split(/(?:\r\n?|\n)/g);this._input=a+this._input,this.yytext=this.yytext.substr(0,this.yytext.length-b-1),this.offset-=b;var d=this.match.split(/(?:\r\n?|\n)/g);this.match=this.match.substr(0,this.match.length-1),this.matched=this.matched.substr(0,this.matched.length-1),c.length-1&&(this.yylineno-=c.length-1);var e=this.yylloc.range;return this.yylloc={first_line:this.yylloc.first_line,last_line:this.yylineno+1,first_column:this.yylloc.first_column,last_column:c?(c.length===d.length?this.yylloc.first_column:0)+d[d.length-c.length].length-c[0].length:this.yylloc.first_column-b},this.options.ranges&&(this.yylloc.range=[e[0],e[0]+this.yyleng-b]),this},more:function(){return this._more=!0,this},less:function(a){this.unput(this.match.slice(a))},pastInput:function(){var a=this.matched.substr(0,this.matched.length-this.match.length);return(a.length>20?"...":"")+a.substr(-20).replace(/\n/g,"")},upcomingInput:function(){var a=this.match;return a.length<20&&(a+=this._input.substr(0,20-a.length)),(a.substr(0,20)+(a.length>20?"...":"")).replace(/\n/g,"")},showPosition:function(){var a=this.pastInput(),b=new Array(a.length+1).join("-");return a+this.upcomingInput()+"\n"+b+"^"},next:function(){if(this.done)return this.EOF;this._input||(this.done=!0);var a,b,c,d,e;this._more||(this.yytext="",this.match="");for(var f=this._currentRules(),g=0;gb[0].length)||(b=c,d=g,this.options.flex));g++);return b?(e=b[0].match(/(?:\r\n?|\n).*/g),e&&(this.yylineno+=e.length),this.yylloc={first_line:this.yylloc.last_line,last_line:this.yylineno+1,first_column:this.yylloc.last_column,last_column:e?e[e.length-1].length-e[e.length-1].match(/\r?\n?/)[0].length:this.yylloc.last_column+b[0].length},this.yytext+=b[0],this.match+=b[0],this.matches=b,this.yyleng=this.yytext.length,this.options.ranges&&(this.yylloc.range=[this.offset,this.offset+=this.yyleng]),this._more=!1,this._input=this._input.slice(b[0].length),this.matched+=b[0],a=this.performAction.call(this,this.yy,this,f[d],this.conditionStack[this.conditionStack.length-1]),this.done&&this._input&&(this.done=!1),a?a:void 0):""===this._input?this.EOF:this.parseError("Lexical error on line "+(this.yylineno+1)+". Unrecognized text.\n"+this.showPosition(),{text:"",token:null,line:this.yylineno})},lex:function(){var a=this.next();return"undefined"!=typeof a?a:this.lex()},begin:function(a){this.conditionStack.push(a)},popState:function(){return this.conditionStack.pop()},_currentRules:function(){return this.conditions[this.conditionStack[this.conditionStack.length-1]].rules},topState:function(){return this.conditionStack[this.conditionStack.length-2]},pushState:function(a){this.begin(a)}};return a.options={},a.performAction=function(a,b,c,d){function e(a,c){return b.yytext=b.yytext.substr(a,b.yyleng-c)}switch(c){case 0:if("\\\\"===b.yytext.slice(-2)?(e(0,1),this.begin("mu")):"\\"===b.yytext.slice(-1)?(e(0,1),this.begin("emu")):this.begin("mu"),b.yytext)return 14;break;case 1:return 14;case 2:return this.popState(),14;case 3:return e(0,4),this.popState(),15;case 4:return 35;case 5:return 36;case 6:return 25;case 7:return 16;case 8:return 20;case 9:return 19;case 10:return 19;case 11:return 23;case 12:return 22;case 13:this.popState(),this.begin("com");break;case 14:return e(3,5),this.popState(),15;case 15:return 22;case 16:return 41;case 17:return 40;case 18:return 40;case 19:return 44;case 20:break;case 21:return this.popState(),24;case 22:return this.popState(),18;case 23:return b.yytext=e(1,2).replace(/\\"/g,'"'),32;case 24:return b.yytext=e(1,2).replace(/\\'/g,"'"),32;case 25:return 42;case 26:return 34;case 27:return 34;case 28:return 33;case 29:return 40;case 30:return b.yytext=e(1,2),40;case 31:return"INVALID";case 32:return 5}},a.rules=[/^(?:[^\x00]*?(?=(\{\{)))/,/^(?:[^\x00]+)/,/^(?:[^\x00]{2,}?(?=(\{\{|\\\{\{|\\\\\{\{|$)))/,/^(?:[\s\S]*?--\}\})/,/^(?:\()/,/^(?:\))/,/^(?:\{\{(~)?>)/,/^(?:\{\{(~)?#)/,/^(?:\{\{(~)?\/)/,/^(?:\{\{(~)?\^)/,/^(?:\{\{(~)?\s*else\b)/,/^(?:\{\{(~)?\{)/,/^(?:\{\{(~)?&)/,/^(?:\{\{!--)/,/^(?:\{\{![\s\S]*?\}\})/,/^(?:\{\{(~)?)/,/^(?:=)/,/^(?:\.\.)/,/^(?:\.(?=([=~}\s\/.)])))/,/^(?:[\/.])/,/^(?:\s+)/,/^(?:\}(~)?\}\})/,/^(?:(~)?\}\})/,/^(?:"(\\["]|[^"])*")/,/^(?:'(\\[']|[^'])*')/,/^(?:@)/,/^(?:true(?=([~}\s)])))/,/^(?:false(?=([~}\s)])))/,/^(?:-?[0-9]+(?=([~}\s)])))/,/^(?:([^\s!"#%-,\.\/;->@\[-\^`\{-~]+(?=([=~}\s\/.)]))))/,/^(?:\[[^\]]*\])/,/^(?:.)/,/^(?:$)/],a.conditions={mu:{rules:[4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32],inclusive:!1},emu:{rules:[2],inclusive:!1},com:{rules:[3],inclusive:!1},INITIAL:{rules:[0,1,32],inclusive:!0}},a}();return c.lexer=d,b.prototype=c,c.Parser=b,new b}();return a=b}(),i=function(a,b){"use strict";function c(a){return a.constructor===f.ProgramNode?a:(e.yy=f,e.parse(a))}var d={},e=a,f=b;return d.parser=e,d.parse=c,d}(h,g),j=function(a){"use strict";function b(){}function c(a,b,c){if(null==a||"string"!=typeof a&&a.constructor!==c.AST.ProgramNode)throw new f("You must pass a string or Handlebars AST to Handlebars.precompile. You passed "+a);b=b||{},"data"in b||(b.data=!0);var d=c.parse(a),e=(new c.Compiler).compile(d,b);return(new c.JavaScriptCompiler).compile(e,b)}function d(a,b,c){function d(){var d=c.parse(a),e=(new c.Compiler).compile(d,b),f=(new c.JavaScriptCompiler).compile(e,b,void 0,!0);return c.template(f)}if(null==a||"string"!=typeof a&&a.constructor!==c.AST.ProgramNode)throw new f("You must pass a string or Handlebars AST to Handlebars.compile. You passed "+a);b=b||{},"data"in b||(b.data=!0);var e;return function(a,b){return e||(e=d()),e.call(this,a,b)}}var e={},f=a;return e.Compiler=b,b.prototype={compiler:b,disassemble:function(){for(var a,b,c,d=this.opcodes,e=[],f=0,g=d.length;g>f;f++)if(a=d[f],"DECLARE"===a.opcode)e.push("DECLARE "+a.name+"="+a.value);else{b=[];for(var h=0;hc;c++){var d=this.opcodes[c],e=a.opcodes[c];if(d.opcode!==e.opcode||d.args.length!==e.args.length)return!1;for(var f=0;fc;c++)if(!this.children[c].equals(a.children[c]))return!1;return!0},guid:0,compile:function(a,b){this.opcodes=[],this.children=[],this.depths={list:[]},this.options=b;var c=this.options.knownHelpers;if(this.options.knownHelpers={helperMissing:!0,blockHelperMissing:!0,each:!0,"if":!0,unless:!0,"with":!0,log:!0},c)for(var d in c)this.options.knownHelpers[d]=c[d];return this.accept(a)},accept:function(a){var b,c=a.strip||{};return c.left&&this.opcode("strip"),b=this[a.type](a),c.right&&this.opcode("strip"),b},program:function(a){for(var b=a.statements,c=0,d=b.length;d>c;c++)this.accept(b[c]);return this.isSimple=1===d,this.depths.list=this.depths.list.sort(function(a,b){return a-b}),this},compileProgram:function(a){var b,c=(new this.compiler).compile(a,this.options),d=this.guid++;this.usePartial=this.usePartial||c.usePartial,this.children[d]=c;for(var e=0,f=c.depths.list.length;f>e;e++)b=c.depths.list[e],2>b||this.addDepth(b-1);return d},block:function(a){var b=a.mustache,c=a.program,d=a.inverse;c&&(c=this.compileProgram(c)),d&&(d=this.compileProgram(d));var e=b.sexpr,f=this.classifySexpr(e);"helper"===f?this.helperSexpr(e,c,d):"simple"===f?(this.simpleSexpr(e),this.opcode("pushProgram",c),this.opcode("pushProgram",d),this.opcode("emptyHash"),this.opcode("blockValue")):(this.ambiguousSexpr(e,c,d),this.opcode("pushProgram",c),this.opcode("pushProgram",d),this.opcode("emptyHash"),this.opcode("ambiguousBlockValue")),this.opcode("append")},hash:function(a){var b,c,d=a.pairs;this.opcode("pushHash");for(var e=0,f=d.length;f>e;e++)b=d[e],c=b[1],this.options.stringParams?(c.depth&&this.addDepth(c.depth),this.opcode("getContext",c.depth||0),this.opcode("pushStringParam",c.stringModeValue,c.type),"sexpr"===c.type&&this.sexpr(c)):this.accept(c),this.opcode("assignToHash",b[0]);this.opcode("popHash")},partial:function(a){var b=a.partialName;this.usePartial=!0,a.context?this.ID(a.context):this.opcode("push","depth0"),this.opcode("invokePartial",b.name),this.opcode("append")},content:function(a){this.opcode("appendContent",a.string)},mustache:function(a){this.sexpr(a.sexpr),a.escaped&&!this.options.noEscape?this.opcode("appendEscaped"):this.opcode("append")},ambiguousSexpr:function(a,b,c){var d=a.id,e=d.parts[0],f=null!=b||null!=c;this.opcode("getContext",d.depth),this.opcode("pushProgram",b),this.opcode("pushProgram",c),this.opcode("invokeAmbiguous",e,f)},simpleSexpr:function(a){var b=a.id;"DATA"===b.type?this.DATA(b):b.parts.length?this.ID(b):(this.addDepth(b.depth),this.opcode("getContext",b.depth),this.opcode("pushContext")),this.opcode("resolvePossibleLambda")},helperSexpr:function(a,b,c){var d=this.setupFullMustacheParams(a,b,c),e=a.id.parts[0];if(this.options.knownHelpers[e])this.opcode("invokeKnownHelper",d.length,e);else{if(this.options.knownHelpersOnly)throw new f("You specified knownHelpersOnly, but used the unknown helper "+e,a);this.opcode("invokeHelper",d.length,e,a.isRoot)}},sexpr:function(a){var b=this.classifySexpr(a);"simple"===b?this.simpleSexpr(a):"helper"===b?this.helperSexpr(a):this.ambiguousSexpr(a)},ID:function(a){this.addDepth(a.depth),this.opcode("getContext",a.depth);var b=a.parts[0];b?this.opcode("lookupOnContext",a.parts[0]):this.opcode("pushContext");for(var c=1,d=a.parts.length;d>c;c++)this.opcode("lookup",a.parts[c])},DATA:function(a){if(this.options.data=!0,a.id.isScoped||a.id.depth)throw new f("Scoped data references are not supported: "+a.original,a);this.opcode("lookupData");for(var b=a.id.parts,c=0,d=b.length;d>c;c++)this.opcode("lookup",b[c])},STRING:function(a){this.opcode("pushString",a.string)},INTEGER:function(a){this.opcode("pushLiteral",a.integer)},BOOLEAN:function(a){this.opcode("pushLiteral",a.bool)},comment:function(){},opcode:function(a){this.opcodes.push({opcode:a,args:[].slice.call(arguments,1)})},declare:function(a,b){this.opcodes.push({opcode:"DECLARE",name:a,value:b})},addDepth:function(a){0!==a&&(this.depths[a]||(this.depths[a]=!0,this.depths.list.push(a)))},classifySexpr:function(a){var b=a.isHelper,c=a.eligibleHelper,d=this.options;if(c&&!b){var e=a.id.parts[0];d.knownHelpers[e]?b=!0:d.knownHelpersOnly&&(c=!1)}return b?"helper":c?"ambiguous":"simple"},pushParams:function(a){for(var b,c=a.length;c--;)b=a[c],this.options.stringParams?(b.depth&&this.addDepth(b.depth),this.opcode("getContext",b.depth||0),this.opcode("pushStringParam",b.stringModeValue,b.type),"sexpr"===b.type&&this.sexpr(b)):this[b.type](b)},setupFullMustacheParams:function(a,b,c){var d=a.params;return this.pushParams(d),this.opcode("pushProgram",b),this.opcode("pushProgram",c),a.hash?this.hash(a.hash):this.opcode("emptyHash"),d}},e.precompile=c,e.compile=d,e}(c),k=function(a,b){"use strict";function c(a){this.value=a}function d(){}var e,f=a.COMPILER_REVISION,g=a.REVISION_CHANGES,h=a.log,i=b;d.prototype={nameLookup:function(a,b){var c,e;return 0===a.indexOf("depth")&&(c=!0),e=/^[0-9]+$/.test(b)?a+"["+b+"]":d.isValidJavaScriptVariableName(b)?a+"."+b:a+"['"+b+"']",c?"("+a+" && "+e+")":e},compilerInfo:function(){var a=f,b=g[a];return"this.compilerInfo = ["+a+",'"+b+"'];\n"},appendToBuffer:function(a){return this.environment.isSimple?"return "+a+";":{appendToBuffer:!0,content:a,toString:function(){return"buffer += "+a+";"}}},initializeBuffer:function(){return this.quotedString("")},namespace:"Handlebars",compile:function(a,b,c,d){this.environment=a,this.options=b||{},h("debug",this.environment.disassemble()+"\n\n"),this.name=this.environment.name,this.isChild=!!c,this.context=c||{programs:[],environments:[],aliases:{}},this.preamble(),this.stackSlot=0,this.stackVars=[],this.registers={list:[]},this.hashes=[],this.compileStack=[],this.inlineStack=[],this.compileChildren(a,b); +var e,f=a.opcodes;this.i=0;for(var g=f.length;this.ie;e++)d.push("depth"+this.environment.depths.list[e]);var g=this.mergeSource();if(this.isChild||(g=this.compilerInfo()+g),a)return d.push(g),Function.apply(this,d);var i="function "+(this.name||"")+"("+d.join(",")+") {\n "+g+"}";return h("debug",i+"\n\n"),i},mergeSource:function(){for(var a,b="",c=0,d=this.source.length;d>c;c++){var e=this.source[c];e.appendToBuffer?a=a?a+"\n + "+e.content:e.content:(a&&(b+="buffer += "+a+";\n ",a=void 0),b+=e+"\n ")}return b},blockValue:function(){this.context.aliases.blockHelperMissing="helpers.blockHelperMissing";var a=["depth0"];this.setupParams(0,a),this.replaceStack(function(b){return a.splice(1,0,b),"blockHelperMissing.call("+a.join(", ")+")"})},ambiguousBlockValue:function(){this.context.aliases.blockHelperMissing="helpers.blockHelperMissing";var a=["depth0"];this.setupParams(0,a);var b=this.topStack();a.splice(1,0,b),this.pushSource("if (!"+this.lastHelper+") { "+b+" = blockHelperMissing.call("+a.join(", ")+"); }")},appendContent:function(a){this.pendingContent&&(a=this.pendingContent+a),this.stripNext&&(a=a.replace(/^\s+/,"")),this.pendingContent=a},strip:function(){this.pendingContent&&(this.pendingContent=this.pendingContent.replace(/\s+$/,"")),this.stripNext="strip"},append:function(){this.flushInline();var a=this.popStack();this.pushSource("if("+a+" || "+a+" === 0) { "+this.appendToBuffer(a)+" }"),this.environment.isSimple&&this.pushSource("else { "+this.appendToBuffer("''")+" }")},appendEscaped:function(){this.context.aliases.escapeExpression="this.escapeExpression",this.pushSource(this.appendToBuffer("escapeExpression("+this.popStack()+")"))},getContext:function(a){this.lastContext!==a&&(this.lastContext=a)},lookupOnContext:function(a){this.push(this.nameLookup("depth"+this.lastContext,a,"context"))},pushContext:function(){this.pushStackLiteral("depth"+this.lastContext)},resolvePossibleLambda:function(){this.context.aliases.functionType='"function"',this.replaceStack(function(a){return"typeof "+a+" === functionType ? "+a+".apply(depth0) : "+a})},lookup:function(a){this.replaceStack(function(b){return b+" == null || "+b+" === false ? "+b+" : "+this.nameLookup(b,a,"context")})},lookupData:function(){this.pushStackLiteral("data")},pushStringParam:function(a,b){this.pushStackLiteral("depth"+this.lastContext),this.pushString(b),"sexpr"!==b&&("string"==typeof a?this.pushString(a):this.pushStackLiteral(a))},emptyHash:function(){this.pushStackLiteral("{}"),this.options.stringParams&&(this.push("{}"),this.push("{}"))},pushHash:function(){this.hash&&this.hashes.push(this.hash),this.hash={values:[],types:[],contexts:[]}},popHash:function(){var a=this.hash;this.hash=this.hashes.pop(),this.options.stringParams&&(this.push("{"+a.contexts.join(",")+"}"),this.push("{"+a.types.join(",")+"}")),this.push("{\n "+a.values.join(",\n ")+"\n }")},pushString:function(a){this.pushStackLiteral(this.quotedString(a))},push:function(a){return this.inlineStack.push(a),a},pushLiteral:function(a){this.pushStackLiteral(a)},pushProgram:function(a){null!=a?this.pushStackLiteral(this.programExpression(a)):this.pushStackLiteral(null)},invokeHelper:function(a,b,c){this.context.aliases.helperMissing="helpers.helperMissing",this.useRegister("helper");var d=this.lastHelper=this.setupHelper(a,b,!0),e=this.nameLookup("depth"+this.lastContext,b,"context"),f="helper = "+d.name+" || "+e;d.paramsInit&&(f+=","+d.paramsInit),this.push("("+f+",helper ? helper.call("+d.callParams+") : helperMissing.call("+d.helperMissingParams+"))"),c||this.flushInline()},invokeKnownHelper:function(a,b){var c=this.setupHelper(a,b);this.push(c.name+".call("+c.callParams+")")},invokeAmbiguous:function(a,b){this.context.aliases.functionType='"function"',this.useRegister("helper"),this.emptyHash();var c=this.setupHelper(0,a,b),d=this.lastHelper=this.nameLookup("helpers",a,"helper"),e=this.nameLookup("depth"+this.lastContext,a,"context"),f=this.nextStack();c.paramsInit&&this.pushSource(c.paramsInit),this.pushSource("if (helper = "+d+") { "+f+" = helper.call("+c.callParams+"); }"),this.pushSource("else { helper = "+e+"; "+f+" = typeof helper === functionType ? helper.call("+c.callParams+") : helper; }")},invokePartial:function(a){var b=[this.nameLookup("partials",a,"partial"),"'"+a+"'",this.popStack(),"helpers","partials"];this.options.data&&b.push("data"),this.context.aliases.self="this",this.push("self.invokePartial("+b.join(", ")+")")},assignToHash:function(a){var b,c,d=this.popStack();this.options.stringParams&&(c=this.popStack(),b=this.popStack());var e=this.hash;b&&e.contexts.push("'"+a+"': "+b),c&&e.types.push("'"+a+"': "+c),e.values.push("'"+a+"': ("+d+")")},compiler:d,compileChildren:function(a,b){for(var c,d,e=a.children,f=0,g=e.length;g>f;f++){c=e[f],d=new this.compiler;var h=this.matchExistingProgram(c);null==h?(this.context.programs.push(""),h=this.context.programs.length,c.index=h,c.name="program"+h,this.context.programs[h]=d.compile(c,b,this.context),this.context.environments[h]=c):(c.index=h,c.name="program"+h)}},matchExistingProgram:function(a){for(var b=0,c=this.context.environments.length;c>b;b++){var d=this.context.environments[b];if(d&&d.equals(a))return b}},programExpression:function(a){if(this.context.aliases.self="this",null==a)return"self.noop";for(var b,c=this.environment.children[a],d=c.depths.list,e=[c.index,c.name,"data"],f=0,g=d.length;g>f;f++)b=d[f],1===b?e.push("depth0"):e.push("depth"+(b-1));return(0===d.length?"self.program(":"self.programWithDepth(")+e.join(", ")+")"},register:function(a,b){this.useRegister(a),this.pushSource(a+" = "+b+";")},useRegister:function(a){this.registers[a]||(this.registers[a]=!0,this.registers.list.push(a))},pushStackLiteral:function(a){return this.push(new c(a))},pushSource:function(a){this.pendingContent&&(this.source.push(this.appendToBuffer(this.quotedString(this.pendingContent))),this.pendingContent=void 0),a&&this.source.push(a)},pushStack:function(a){this.flushInline();var b=this.incrStack();return a&&this.pushSource(b+" = "+a+";"),this.compileStack.push(b),b},replaceStack:function(a){var b,d,e,f="",g=this.isInline();if(g){var h=this.popStack(!0);if(h instanceof c)b=h.value,e=!0;else{d=!this.stackSlot;var i=d?this.incrStack():this.topStackName();f="("+this.push(i)+" = "+h+"),",b=this.topStack()}}else b=this.topStack();var j=a.call(this,b);return g?(e||this.popStack(),d&&this.stackSlot--,this.push("("+f+j+")")):(/^stack/.test(b)||(b=this.nextStack()),this.pushSource(b+" = ("+f+j+");")),b},nextStack:function(){return this.pushStack()},incrStack:function(){return this.stackSlot++,this.stackSlot>this.stackVars.length&&this.stackVars.push("stack"+this.stackSlot),this.topStackName()},topStackName:function(){return"stack"+this.stackSlot},flushInline:function(){var a=this.inlineStack;if(a.length){this.inlineStack=[];for(var b=0,d=a.length;d>b;b++){var e=a[b];e instanceof c?this.compileStack.push(e):this.pushStack(e)}}},isInline:function(){return this.inlineStack.length},popStack:function(a){var b=this.isInline(),d=(b?this.inlineStack:this.compileStack).pop();if(!a&&d instanceof c)return d.value;if(!b){if(!this.stackSlot)throw new i("Invalid stack pop");this.stackSlot--}return d},topStack:function(a){var b=this.isInline()?this.inlineStack:this.compileStack,d=b[b.length-1];return!a&&d instanceof c?d.value:d},quotedString:function(a){return'"'+a.replace(/\\/g,"\\\\").replace(/"/g,'\\"').replace(/\n/g,"\\n").replace(/\r/g,"\\r").replace(/\u2028/g,"\\u2028").replace(/\u2029/g,"\\u2029")+'"'},setupHelper:function(a,b,c){var d=[],e=this.setupParams(a,d,c),f=this.nameLookup("helpers",b,"helper");return{params:d,paramsInit:e,name:f,callParams:["depth0"].concat(d).join(", "),helperMissingParams:c&&["depth0",this.quotedString(b)].concat(d).join(", ")}},setupOptions:function(a,b){var c,d,e,f=[],g=[],h=[];f.push("hash:"+this.popStack()),this.options.stringParams&&(f.push("hashTypes:"+this.popStack()),f.push("hashContexts:"+this.popStack())),d=this.popStack(),e=this.popStack(),(e||d)&&(e||(this.context.aliases.self="this",e="self.noop"),d||(this.context.aliases.self="this",d="self.noop"),f.push("inverse:"+d),f.push("fn:"+e));for(var i=0;a>i;i++)c=this.popStack(),b.push(c),this.options.stringParams&&(h.push(this.popStack()),g.push(this.popStack()));return this.options.stringParams&&(f.push("contexts:["+g.join(",")+"]"),f.push("types:["+h.join(",")+"]")),this.options.data&&f.push("data:data"),f},setupParams:function(a,b,c){var d="{"+this.setupOptions(a,b).join(",")+"}";return c?(this.useRegister("options"),b.push("options"),"options="+d):(b.push(d),"")}};for(var j="break else new var case finally return void catch for switch while continue function this with default if throw delete in try do instanceof typeof abstract enum int short boolean export interface static byte extends long super char final native synchronized class float package throws const goto private transient debugger implements protected volatile double import public let yield".split(" "),k=d.RESERVED_WORDS={},l=0,m=j.length;m>l;l++)k[j[l]]=!0;return d.isValidJavaScriptVariableName=function(a){return!d.RESERVED_WORDS[a]&&/^[a-zA-Z_$][0-9a-zA-Z_$]*$/.test(a)?!0:!1},e=d}(d,c),l=function(a,b,c,d,e){"use strict";var f,g=a,h=b,i=c.parser,j=c.parse,k=d.Compiler,l=d.compile,m=d.precompile,n=e,o=g.create,p=function(){var a=o();return a.compile=function(b,c){return l(b,c,a)},a.precompile=function(b,c){return m(b,c,a)},a.AST=h,a.Compiler=k,a.JavaScriptCompiler=n,a.Parser=i,a.parse=j,a};return g=p(),g.create=p,f=g}(f,g,i,j,k);return l}(); \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/handlebars.runtime.amd.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/handlebars.runtime.amd.js new file mode 100644 index 0000000..b4f0fe9 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/handlebars.runtime.amd.js @@ -0,0 +1,515 @@ +/*! + + handlebars v1.3.0 + +Copyright (C) 2011 by Yehuda Katz + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. + +@license +*/ + +define( + 'handlebars/safe-string',["exports"], + function(__exports__) { + + // Build out our basic SafeString type + function SafeString(string) { + this.string = string; + } + + SafeString.prototype.toString = function() { + return "" + this.string; + }; + + __exports__["default"] = SafeString; + }); +define( + 'handlebars/utils',["./safe-string","exports"], + function(__dependency1__, __exports__) { + + /*jshint -W004 */ + var SafeString = __dependency1__["default"]; + + var escape = { + "&": "&", + "<": "<", + ">": ">", + '"': """, + "'": "'", + "`": "`" + }; + + var badChars = /[&<>"'`]/g; + var possible = /[&<>"'`]/; + + function escapeChar(chr) { + return escape[chr] || "&"; + } + + function extend(obj, value) { + for(var key in value) { + if(Object.prototype.hasOwnProperty.call(value, key)) { + obj[key] = value[key]; + } + } + } + + __exports__.extend = extend;var toString = Object.prototype.toString; + __exports__.toString = toString; + // Sourced from lodash + // https://github.com/bestiejs/lodash/blob/master/LICENSE.txt + var isFunction = function(value) { + return typeof value === 'function'; + }; + // fallback for older versions of Chrome and Safari + if (isFunction(/x/)) { + isFunction = function(value) { + return typeof value === 'function' && toString.call(value) === '[object Function]'; + }; + } + var isFunction; + __exports__.isFunction = isFunction; + var isArray = Array.isArray || function(value) { + return (value && typeof value === 'object') ? toString.call(value) === '[object Array]' : false; + }; + __exports__.isArray = isArray; + + function escapeExpression(string) { + // don't escape SafeStrings, since they're already safe + if (string instanceof SafeString) { + return string.toString(); + } else if (!string && string !== 0) { + return ""; + } + + // Force a string conversion as this will be done by the append regardless and + // the regex test will do this transparently behind the scenes, causing issues if + // an object's to string has escaped characters in it. + string = "" + string; + + if(!possible.test(string)) { return string; } + return string.replace(badChars, escapeChar); + } + + __exports__.escapeExpression = escapeExpression;function isEmpty(value) { + if (!value && value !== 0) { + return true; + } else if (isArray(value) && value.length === 0) { + return true; + } else { + return false; + } + } + + __exports__.isEmpty = isEmpty; + }); +define( + 'handlebars/exception',["exports"], + function(__exports__) { + + + var errorProps = ['description', 'fileName', 'lineNumber', 'message', 'name', 'number', 'stack']; + + function Exception(message, node) { + var line; + if (node && node.firstLine) { + line = node.firstLine; + + message += ' - ' + line + ':' + node.firstColumn; + } + + var tmp = Error.prototype.constructor.call(this, message); + + // Unfortunately errors are not enumerable in Chrome (at least), so `for prop in tmp` doesn't work. + for (var idx = 0; idx < errorProps.length; idx++) { + this[errorProps[idx]] = tmp[errorProps[idx]]; + } + + if (line) { + this.lineNumber = line; + this.column = node.firstColumn; + } + } + + Exception.prototype = new Error(); + + __exports__["default"] = Exception; + }); +define( + 'handlebars/base',["./utils","./exception","exports"], + function(__dependency1__, __dependency2__, __exports__) { + + var Utils = __dependency1__; + var Exception = __dependency2__["default"]; + + var VERSION = "1.3.0"; + __exports__.VERSION = VERSION;var COMPILER_REVISION = 4; + __exports__.COMPILER_REVISION = COMPILER_REVISION; + var REVISION_CHANGES = { + 1: '<= 1.0.rc.2', // 1.0.rc.2 is actually rev2 but doesn't report it + 2: '== 1.0.0-rc.3', + 3: '== 1.0.0-rc.4', + 4: '>= 1.0.0' + }; + __exports__.REVISION_CHANGES = REVISION_CHANGES; + var isArray = Utils.isArray, + isFunction = Utils.isFunction, + toString = Utils.toString, + objectType = '[object Object]'; + + function HandlebarsEnvironment(helpers, partials) { + this.helpers = helpers || {}; + this.partials = partials || {}; + + registerDefaultHelpers(this); + } + + __exports__.HandlebarsEnvironment = HandlebarsEnvironment;HandlebarsEnvironment.prototype = { + constructor: HandlebarsEnvironment, + + logger: logger, + log: log, + + registerHelper: function(name, fn, inverse) { + if (toString.call(name) === objectType) { + if (inverse || fn) { throw new Exception('Arg not supported with multiple helpers'); } + Utils.extend(this.helpers, name); + } else { + if (inverse) { fn.not = inverse; } + this.helpers[name] = fn; + } + }, + + registerPartial: function(name, str) { + if (toString.call(name) === objectType) { + Utils.extend(this.partials, name); + } else { + this.partials[name] = str; + } + } + }; + + function registerDefaultHelpers(instance) { + instance.registerHelper('helperMissing', function(arg) { + if(arguments.length === 2) { + return undefined; + } else { + throw new Exception("Missing helper: '" + arg + "'"); + } + }); + + instance.registerHelper('blockHelperMissing', function(context, options) { + var inverse = options.inverse || function() {}, fn = options.fn; + + if (isFunction(context)) { context = context.call(this); } + + if(context === true) { + return fn(this); + } else if(context === false || context == null) { + return inverse(this); + } else if (isArray(context)) { + if(context.length > 0) { + return instance.helpers.each(context, options); + } else { + return inverse(this); + } + } else { + return fn(context); + } + }); + + instance.registerHelper('each', function(context, options) { + var fn = options.fn, inverse = options.inverse; + var i = 0, ret = "", data; + + if (isFunction(context)) { context = context.call(this); } + + if (options.data) { + data = createFrame(options.data); + } + + if(context && typeof context === 'object') { + if (isArray(context)) { + for(var j = context.length; i":">",'"':""","'":"'","`":"`"},i=/[&<>"'`]/g,j=/[&<>"'`]/;b.extend=d;var k=Object.prototype.toString;b.toString=k;var l=function(a){return"function"==typeof a};l(/x/)&&(l=function(a){return"function"==typeof a&&"[object Function]"===k.call(a)});var l;b.isFunction=l;var m=Array.isArray||function(a){return a&&"object"==typeof a?"[object Array]"===k.call(a):!1};b.isArray=m,b.escapeExpression=e,b.isEmpty=f}),define("handlebars/exception",["exports"],function(a){function b(a,b){var d;b&&b.firstLine&&(d=b.firstLine,a+=" - "+d+":"+b.firstColumn);for(var e=Error.prototype.constructor.call(this,a),f=0;f0?a.helpers.each(b,c):d(this):e(b)}),a.registerHelper("each",function(a,b){var c,d=b.fn,e=b.inverse,f=0,g="";if(m(a)&&(a=a.call(this)),b.data&&(c=q(b.data)),a&&"object"==typeof a)if(l(a))for(var h=a.length;h>f;f++)c&&(c.index=f,c.first=0===f,c.last=f===a.length-1),g+=d(a[f],{data:c});else for(var i in a)a.hasOwnProperty(i)&&(c&&(c.key=i,c.index=f,c.first=0===f),g+=d(a[i],{data:c}),f++);return 0===f&&(g=e(this)),g}),a.registerHelper("if",function(a,b){return m(a)&&(a=a.call(this)),!b.hash.includeZero&&!a||g.isEmpty(a)?b.inverse(this):b.fn(this)}),a.registerHelper("unless",function(b,c){return a.helpers["if"].call(this,b,{fn:c.inverse,inverse:c.fn,hash:c.hash})}),a.registerHelper("with",function(a,b){return m(a)&&(a=a.call(this)),g.isEmpty(a)?void 0:b.fn(a)}),a.registerHelper("log",function(b,c){var d=c.data&&null!=c.data.level?parseInt(c.data.level,10):1;a.log(d,b)})}function f(a,b){p.log(a,b)}var g=a,h=b["default"],i="1.3.0";c.VERSION=i;var j=4;c.COMPILER_REVISION=j;var k={1:"<= 1.0.rc.2",2:"== 1.0.0-rc.3",3:"== 1.0.0-rc.4",4:">= 1.0.0"};c.REVISION_CHANGES=k;var l=g.isArray,m=g.isFunction,n=g.toString,o="[object Object]";c.HandlebarsEnvironment=d,d.prototype={constructor:d,logger:p,log:f,registerHelper:function(a,b,c){if(n.call(a)===o){if(c||b)throw new h("Arg not supported with multiple helpers");g.extend(this.helpers,a)}else c&&(b.not=c),this.helpers[a]=b},registerPartial:function(a,b){n.call(a)===o?g.extend(this.partials,a):this.partials[a]=b}};var p={methodMap:{0:"debug",1:"info",2:"warn",3:"error"},DEBUG:0,INFO:1,WARN:2,ERROR:3,level:3,log:function(a,b){if(p.level<=a){var c=p.methodMap[a];"undefined"!=typeof console&&console[c]&&console[c].call(console,b)}}};c.logger=p,c.log=f;var q=function(a){var b={};return g.extend(b,a),b};c.createFrame=q}),define("handlebars/runtime",["./utils","./exception","./base","exports"],function(a,b,c,d){function e(a){var b=a&&a[0]||1,c=m;if(b!==c){if(c>b){var d=n[c],e=n[b];throw new l("Template was precompiled with an older version of Handlebars than the current runtime. Please update your precompiler to a newer version ("+d+") or downgrade your runtime to an older version ("+e+").")}throw new l("Template was precompiled with a newer version of Handlebars than the current runtime. Please update your runtime to a newer version ("+a[1]+").")}}function f(a,b){if(!b)throw new l("No environment passed to template");var c=function(a,c,d,e,f,g){var h=b.VM.invokePartial.apply(this,arguments);if(null!=h)return h;if(b.compile){var i={helpers:e,partials:f,data:g};return f[c]=b.compile(a,{data:void 0!==g},b),f[c](d,i)}throw new l("The partial "+c+" could not be compiled when running in runtime-only mode")},d={escapeExpression:k.escapeExpression,invokePartial:c,programs:[],program:function(a,b,c){var d=this.programs[a];return c?d=h(a,b,c):d||(d=this.programs[a]=h(a,b)),d},merge:function(a,b){var c=a||b;return a&&b&&a!==b&&(c={},k.extend(c,b),k.extend(c,a)),c},programWithDepth:b.VM.programWithDepth,noop:b.VM.noop,compilerInfo:null};return function(c,e){e=e||{};var f,g,h=e.partial?e:b;e.partial||(f=e.helpers,g=e.partials);var i=a.call(d,h,c,f,g,e.data);return e.partial||b.VM.checkRevision(d.compilerInfo),i}}function g(a,b,c){var d=Array.prototype.slice.call(arguments,3),e=function(a,e){return e=e||{},b.apply(this,[a,e.data||c].concat(d))};return e.program=a,e.depth=d.length,e}function h(a,b,c){var d=function(a,d){return d=d||{},b(a,d.data||c)};return d.program=a,d.depth=0,d}function i(a,b,c,d,e,f){var g={partial:!0,helpers:d,partials:e,data:f};if(void 0===a)throw new l("The partial "+b+" could not be found");return a instanceof Function?a(c,g):void 0}function j(){return""}var k=a,l=b["default"],m=c.COMPILER_REVISION,n=c.REVISION_CHANGES;d.checkRevision=e,d.template=f,d.programWithDepth=g,d.program=h,d.invokePartial=i,d.noop=j}),define("handlebars.runtime",["./handlebars/base","./handlebars/safe-string","./handlebars/exception","./handlebars/utils","./handlebars/runtime","exports"],function(a,b,c,d,e,f){var g=a,h=b["default"],i=c["default"],j=d,k=e,l=function(){var a=new g.HandlebarsEnvironment;return j.extend(a,g),a.SafeString=h,a.Exception=i,a.Utils=j,a.VM=k,a.template=function(b){return k.template(b,a)},a},m=l();m.create=l,f["default"]=m}); \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/handlebars.runtime.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/handlebars.runtime.js new file mode 100644 index 0000000..b94930f --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/dist/handlebars.runtime.js @@ -0,0 +1,530 @@ +/*! + + handlebars v1.3.0 + +Copyright (C) 2011 by Yehuda Katz + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. + +@license +*/ +/* exported Handlebars */ +var Handlebars = (function() { +// handlebars/safe-string.js +var __module3__ = (function() { + "use strict"; + var __exports__; + // Build out our basic SafeString type + function SafeString(string) { + this.string = string; + } + + SafeString.prototype.toString = function() { + return "" + this.string; + }; + + __exports__ = SafeString; + return __exports__; +})(); + +// handlebars/utils.js +var __module2__ = (function(__dependency1__) { + "use strict"; + var __exports__ = {}; + /*jshint -W004 */ + var SafeString = __dependency1__; + + var escape = { + "&": "&", + "<": "<", + ">": ">", + '"': """, + "'": "'", + "`": "`" + }; + + var badChars = /[&<>"'`]/g; + var possible = /[&<>"'`]/; + + function escapeChar(chr) { + return escape[chr] || "&"; + } + + function extend(obj, value) { + for(var key in value) { + if(Object.prototype.hasOwnProperty.call(value, key)) { + obj[key] = value[key]; + } + } + } + + __exports__.extend = extend;var toString = Object.prototype.toString; + __exports__.toString = toString; + // Sourced from lodash + // https://github.com/bestiejs/lodash/blob/master/LICENSE.txt + var isFunction = function(value) { + return typeof value === 'function'; + }; + // fallback for older versions of Chrome and Safari + if (isFunction(/x/)) { + isFunction = function(value) { + return typeof value === 'function' && toString.call(value) === '[object Function]'; + }; + } + var isFunction; + __exports__.isFunction = isFunction; + var isArray = Array.isArray || function(value) { + return (value && typeof value === 'object') ? toString.call(value) === '[object Array]' : false; + }; + __exports__.isArray = isArray; + + function escapeExpression(string) { + // don't escape SafeStrings, since they're already safe + if (string instanceof SafeString) { + return string.toString(); + } else if (!string && string !== 0) { + return ""; + } + + // Force a string conversion as this will be done by the append regardless and + // the regex test will do this transparently behind the scenes, causing issues if + // an object's to string has escaped characters in it. + string = "" + string; + + if(!possible.test(string)) { return string; } + return string.replace(badChars, escapeChar); + } + + __exports__.escapeExpression = escapeExpression;function isEmpty(value) { + if (!value && value !== 0) { + return true; + } else if (isArray(value) && value.length === 0) { + return true; + } else { + return false; + } + } + + __exports__.isEmpty = isEmpty; + return __exports__; +})(__module3__); + +// handlebars/exception.js +var __module4__ = (function() { + "use strict"; + var __exports__; + + var errorProps = ['description', 'fileName', 'lineNumber', 'message', 'name', 'number', 'stack']; + + function Exception(message, node) { + var line; + if (node && node.firstLine) { + line = node.firstLine; + + message += ' - ' + line + ':' + node.firstColumn; + } + + var tmp = Error.prototype.constructor.call(this, message); + + // Unfortunately errors are not enumerable in Chrome (at least), so `for prop in tmp` doesn't work. + for (var idx = 0; idx < errorProps.length; idx++) { + this[errorProps[idx]] = tmp[errorProps[idx]]; + } + + if (line) { + this.lineNumber = line; + this.column = node.firstColumn; + } + } + + Exception.prototype = new Error(); + + __exports__ = Exception; + return __exports__; +})(); + +// handlebars/base.js +var __module1__ = (function(__dependency1__, __dependency2__) { + "use strict"; + var __exports__ = {}; + var Utils = __dependency1__; + var Exception = __dependency2__; + + var VERSION = "1.3.0"; + __exports__.VERSION = VERSION;var COMPILER_REVISION = 4; + __exports__.COMPILER_REVISION = COMPILER_REVISION; + var REVISION_CHANGES = { + 1: '<= 1.0.rc.2', // 1.0.rc.2 is actually rev2 but doesn't report it + 2: '== 1.0.0-rc.3', + 3: '== 1.0.0-rc.4', + 4: '>= 1.0.0' + }; + __exports__.REVISION_CHANGES = REVISION_CHANGES; + var isArray = Utils.isArray, + isFunction = Utils.isFunction, + toString = Utils.toString, + objectType = '[object Object]'; + + function HandlebarsEnvironment(helpers, partials) { + this.helpers = helpers || {}; + this.partials = partials || {}; + + registerDefaultHelpers(this); + } + + __exports__.HandlebarsEnvironment = HandlebarsEnvironment;HandlebarsEnvironment.prototype = { + constructor: HandlebarsEnvironment, + + logger: logger, + log: log, + + registerHelper: function(name, fn, inverse) { + if (toString.call(name) === objectType) { + if (inverse || fn) { throw new Exception('Arg not supported with multiple helpers'); } + Utils.extend(this.helpers, name); + } else { + if (inverse) { fn.not = inverse; } + this.helpers[name] = fn; + } + }, + + registerPartial: function(name, str) { + if (toString.call(name) === objectType) { + Utils.extend(this.partials, name); + } else { + this.partials[name] = str; + } + } + }; + + function registerDefaultHelpers(instance) { + instance.registerHelper('helperMissing', function(arg) { + if(arguments.length === 2) { + return undefined; + } else { + throw new Exception("Missing helper: '" + arg + "'"); + } + }); + + instance.registerHelper('blockHelperMissing', function(context, options) { + var inverse = options.inverse || function() {}, fn = options.fn; + + if (isFunction(context)) { context = context.call(this); } + + if(context === true) { + return fn(this); + } else if(context === false || context == null) { + return inverse(this); + } else if (isArray(context)) { + if(context.length > 0) { + return instance.helpers.each(context, options); + } else { + return inverse(this); + } + } else { + return fn(context); + } + }); + + instance.registerHelper('each', function(context, options) { + var fn = options.fn, inverse = options.inverse; + var i = 0, ret = "", data; + + if (isFunction(context)) { context = context.call(this); } + + if (options.data) { + data = createFrame(options.data); + } + + if(context && typeof context === 'object') { + if (isArray(context)) { + for(var j = context.length; i":">",'"':""","'":"'","`":"`"},i=/[&<>"'`]/g,j=/[&<>"'`]/;f.extend=c;var k=Object.prototype.toString;f.toString=k;var l=function(a){return"function"==typeof a};l(/x/)&&(l=function(a){return"function"==typeof a&&"[object Function]"===k.call(a)});var l;f.isFunction=l;var m=Array.isArray||function(a){return a&&"object"==typeof a?"[object Array]"===k.call(a):!1};return f.isArray=m,f.escapeExpression=d,f.isEmpty=e,f}(a),c=function(){"use strict";function a(a,b){var d;b&&b.firstLine&&(d=b.firstLine,a+=" - "+d+":"+b.firstColumn);for(var e=Error.prototype.constructor.call(this,a),f=0;f0?a.helpers.each(b,c):d(this):e(b)}),a.registerHelper("each",function(a,b){var c,d=b.fn,e=b.inverse,f=0,g="";if(m(a)&&(a=a.call(this)),b.data&&(c=q(b.data)),a&&"object"==typeof a)if(l(a))for(var h=a.length;h>f;f++)c&&(c.index=f,c.first=0===f,c.last=f===a.length-1),g+=d(a[f],{data:c});else for(var i in a)a.hasOwnProperty(i)&&(c&&(c.key=i,c.index=f,c.first=0===f),g+=d(a[i],{data:c}),f++);return 0===f&&(g=e(this)),g}),a.registerHelper("if",function(a,b){return m(a)&&(a=a.call(this)),!b.hash.includeZero&&!a||g.isEmpty(a)?b.inverse(this):b.fn(this)}),a.registerHelper("unless",function(b,c){return a.helpers["if"].call(this,b,{fn:c.inverse,inverse:c.fn,hash:c.hash})}),a.registerHelper("with",function(a,b){return m(a)&&(a=a.call(this)),g.isEmpty(a)?void 0:b.fn(a)}),a.registerHelper("log",function(b,c){var d=c.data&&null!=c.data.level?parseInt(c.data.level,10):1;a.log(d,b)})}function e(a,b){p.log(a,b)}var f={},g=a,h=b,i="1.3.0";f.VERSION=i;var j=4;f.COMPILER_REVISION=j;var k={1:"<= 1.0.rc.2",2:"== 1.0.0-rc.3",3:"== 1.0.0-rc.4",4:">= 1.0.0"};f.REVISION_CHANGES=k;var l=g.isArray,m=g.isFunction,n=g.toString,o="[object Object]";f.HandlebarsEnvironment=c,c.prototype={constructor:c,logger:p,log:e,registerHelper:function(a,b,c){if(n.call(a)===o){if(c||b)throw new h("Arg not supported with multiple helpers");g.extend(this.helpers,a)}else c&&(b.not=c),this.helpers[a]=b},registerPartial:function(a,b){n.call(a)===o?g.extend(this.partials,a):this.partials[a]=b}};var p={methodMap:{0:"debug",1:"info",2:"warn",3:"error"},DEBUG:0,INFO:1,WARN:2,ERROR:3,level:3,log:function(a,b){if(p.level<=a){var c=p.methodMap[a];"undefined"!=typeof console&&console[c]&&console[c].call(console,b)}}};f.logger=p,f.log=e;var q=function(a){var b={};return g.extend(b,a),b};return f.createFrame=q,f}(b,c),e=function(a,b,c){"use strict";function d(a){var b=a&&a[0]||1,c=m;if(b!==c){if(c>b){var d=n[c],e=n[b];throw new l("Template was precompiled with an older version of Handlebars than the current runtime. Please update your precompiler to a newer version ("+d+") or downgrade your runtime to an older version ("+e+").")}throw new l("Template was precompiled with a newer version of Handlebars than the current runtime. Please update your runtime to a newer version ("+a[1]+").")}}function e(a,b){if(!b)throw new l("No environment passed to template");var c=function(a,c,d,e,f,g){var h=b.VM.invokePartial.apply(this,arguments);if(null!=h)return h;if(b.compile){var i={helpers:e,partials:f,data:g};return f[c]=b.compile(a,{data:void 0!==g},b),f[c](d,i)}throw new l("The partial "+c+" could not be compiled when running in runtime-only mode")},d={escapeExpression:k.escapeExpression,invokePartial:c,programs:[],program:function(a,b,c){var d=this.programs[a];return c?d=g(a,b,c):d||(d=this.programs[a]=g(a,b)),d},merge:function(a,b){var c=a||b;return a&&b&&a!==b&&(c={},k.extend(c,b),k.extend(c,a)),c},programWithDepth:b.VM.programWithDepth,noop:b.VM.noop,compilerInfo:null};return function(c,e){e=e||{};var f,g,h=e.partial?e:b;e.partial||(f=e.helpers,g=e.partials);var i=a.call(d,h,c,f,g,e.data);return e.partial||b.VM.checkRevision(d.compilerInfo),i}}function f(a,b,c){var d=Array.prototype.slice.call(arguments,3),e=function(a,e){return e=e||{},b.apply(this,[a,e.data||c].concat(d))};return e.program=a,e.depth=d.length,e}function g(a,b,c){var d=function(a,d){return d=d||{},b(a,d.data||c)};return d.program=a,d.depth=0,d}function h(a,b,c,d,e,f){var g={partial:!0,helpers:d,partials:e,data:f};if(void 0===a)throw new l("The partial "+b+" could not be found");return a instanceof Function?a(c,g):void 0}function i(){return""}var j={},k=a,l=b,m=c.COMPILER_REVISION,n=c.REVISION_CHANGES;return j.checkRevision=d,j.template=e,j.programWithDepth=f,j.program=g,j.invokePartial=h,j.noop=i,j}(b,c,d),f=function(a,b,c,d,e){"use strict";var f,g=a,h=b,i=c,j=d,k=e,l=function(){var a=new g.HandlebarsEnvironment;return j.extend(a,g),a.SafeString=h,a.Exception=i,a.Utils=j,a.VM=k,a.template=function(b){return k.template(b,a)},a},m=l();return m.create=l,f=m}(d,a,c,b,e);return f}(); \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars.js new file mode 100644 index 0000000..ffa9c7a --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars.js @@ -0,0 +1,33 @@ +/*globals Handlebars: true */ +import Handlebars from "./handlebars.runtime"; + +// Compiler imports +import AST from "./handlebars/compiler/ast"; +import { parser as Parser, parse } from "./handlebars/compiler/base"; +import { Compiler, compile, precompile } from "./handlebars/compiler/compiler"; +import JavaScriptCompiler from "./handlebars/compiler/javascript-compiler"; + +var _create = Handlebars.create; +var create = function() { + var hb = _create(); + + hb.compile = function(input, options) { + return compile(input, options, hb); + }; + hb.precompile = function (input, options) { + return precompile(input, options, hb); + }; + + hb.AST = AST; + hb.Compiler = Compiler; + hb.JavaScriptCompiler = JavaScriptCompiler; + hb.Parser = Parser; + hb.parse = parse; + + return hb; +}; + +Handlebars = create(); +Handlebars.create = create; + +export default Handlebars; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars.runtime.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars.runtime.js new file mode 100644 index 0000000..e77aae0 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars.runtime.js @@ -0,0 +1,31 @@ +/*globals Handlebars: true */ +module base from "./handlebars/base"; + +// Each of these augment the Handlebars object. No need to setup here. +// (This is done to easily share code between commonjs and browse envs) +import SafeString from "./handlebars/safe-string"; +import Exception from "./handlebars/exception"; +module Utils from "./handlebars/utils"; +module runtime from "./handlebars/runtime"; + +// For compatibility and usage outside of module systems, make the Handlebars object a namespace +var create = function() { + var hb = new base.HandlebarsEnvironment(); + + Utils.extend(hb, base); + hb.SafeString = SafeString; + hb.Exception = Exception; + hb.Utils = Utils; + + hb.VM = runtime; + hb.template = function(spec) { + return runtime.template(spec, hb); + }; + + return hb; +}; + +var Handlebars = create(); +Handlebars.create = create; + +export default Handlebars; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars/base.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars/base.js new file mode 100644 index 0000000..00c8bf1 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars/base.js @@ -0,0 +1,178 @@ +module Utils from "./utils"; +import Exception from "./exception"; + +export var VERSION = "1.3.0"; +export var COMPILER_REVISION = 4; + +export var REVISION_CHANGES = { + 1: '<= 1.0.rc.2', // 1.0.rc.2 is actually rev2 but doesn't report it + 2: '== 1.0.0-rc.3', + 3: '== 1.0.0-rc.4', + 4: '>= 1.0.0' +}; + +var isArray = Utils.isArray, + isFunction = Utils.isFunction, + toString = Utils.toString, + objectType = '[object Object]'; + +export function HandlebarsEnvironment(helpers, partials) { + this.helpers = helpers || {}; + this.partials = partials || {}; + + registerDefaultHelpers(this); +} + +HandlebarsEnvironment.prototype = { + constructor: HandlebarsEnvironment, + + logger: logger, + log: log, + + registerHelper: function(name, fn, inverse) { + if (toString.call(name) === objectType) { + if (inverse || fn) { throw new Exception('Arg not supported with multiple helpers'); } + Utils.extend(this.helpers, name); + } else { + if (inverse) { fn.not = inverse; } + this.helpers[name] = fn; + } + }, + + registerPartial: function(name, str) { + if (toString.call(name) === objectType) { + Utils.extend(this.partials, name); + } else { + this.partials[name] = str; + } + } +}; + +function registerDefaultHelpers(instance) { + instance.registerHelper('helperMissing', function(arg) { + if(arguments.length === 2) { + return undefined; + } else { + throw new Exception("Missing helper: '" + arg + "'"); + } + }); + + instance.registerHelper('blockHelperMissing', function(context, options) { + var inverse = options.inverse || function() {}, fn = options.fn; + + if (isFunction(context)) { context = context.call(this); } + + if(context === true) { + return fn(this); + } else if(context === false || context == null) { + return inverse(this); + } else if (isArray(context)) { + if(context.length > 0) { + return instance.helpers.each(context, options); + } else { + return inverse(this); + } + } else { + return fn(context); + } + }); + + instance.registerHelper('each', function(context, options) { + var fn = options.fn, inverse = options.inverse; + var i = 0, ret = "", data; + + if (isFunction(context)) { context = context.call(this); } + + if (options.data) { + data = createFrame(options.data); + } + + if(context && typeof context === 'object') { + if (isArray(context)) { + for(var j = context.length; i 0) { + throw new Exception("Invalid path: " + original, this); + } else if (part === "..") { + depth++; + } else { + this.isScoped = true; + } + } else { + dig.push(part); + } + } + + this.original = original; + this.parts = dig; + this.string = dig.join('.'); + this.depth = depth; + + // an ID is simple if it only has one part, and that part is not + // `..` or `this`. + this.isSimple = parts.length === 1 && !this.isScoped && depth === 0; + + this.stringModeValue = this.string; + }, + + PartialNameNode: function(name, locInfo) { + LocationInfo.call(this, locInfo); + this.type = "PARTIAL_NAME"; + this.name = name.original; + }, + + DataNode: function(id, locInfo) { + LocationInfo.call(this, locInfo); + this.type = "DATA"; + this.id = id; + }, + + StringNode: function(string, locInfo) { + LocationInfo.call(this, locInfo); + this.type = "STRING"; + this.original = + this.string = + this.stringModeValue = string; + }, + + IntegerNode: function(integer, locInfo) { + LocationInfo.call(this, locInfo); + this.type = "INTEGER"; + this.original = + this.integer = integer; + this.stringModeValue = Number(integer); + }, + + BooleanNode: function(bool, locInfo) { + LocationInfo.call(this, locInfo); + this.type = "BOOLEAN"; + this.bool = bool; + this.stringModeValue = bool === "true"; + }, + + CommentNode: function(comment, locInfo) { + LocationInfo.call(this, locInfo); + this.type = "comment"; + this.comment = comment; + } +}; + +// Must be exported as an object rather than the root of the module as the jison lexer +// most modify the object to operate properly. +export default AST; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars/compiler/base.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars/compiler/base.js new file mode 100644 index 0000000..722f09a --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars/compiler/base.js @@ -0,0 +1,12 @@ +import parser from "./parser"; +import AST from "./ast"; + +export { parser }; + +export function parse(input) { + // Just return if an already-compile AST was passed in. + if(input.constructor === AST.ProgramNode) { return input; } + + parser.yy = AST; + return parser.parse(input); +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars/compiler/compiler.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars/compiler/compiler.js new file mode 100644 index 0000000..461f98b --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars/compiler/compiler.js @@ -0,0 +1,466 @@ +import Exception from "../exception"; + +export function Compiler() {} + +// the foundHelper register will disambiguate helper lookup from finding a +// function in a context. This is necessary for mustache compatibility, which +// requires that context functions in blocks are evaluated by blockHelperMissing, +// and then proceed as if the resulting value was provided to blockHelperMissing. + +Compiler.prototype = { + compiler: Compiler, + + disassemble: function() { + var opcodes = this.opcodes, opcode, out = [], params, param; + + for (var i=0, l=opcodes.length; i 0) { + this.source[1] = this.source[1] + ", " + locals.join(", "); + } + + // Generate minimizer alias mappings + if (!this.isChild) { + for (var alias in this.context.aliases) { + if (this.context.aliases.hasOwnProperty(alias)) { + this.source[1] = this.source[1] + ', ' + alias + '=' + this.context.aliases[alias]; + } + } + } + + if (this.source[1]) { + this.source[1] = "var " + this.source[1].substring(2) + ";"; + } + + // Merge children + if (!this.isChild) { + this.source[1] += '\n' + this.context.programs.join('\n') + '\n'; + } + + if (!this.environment.isSimple) { + this.pushSource("return buffer;"); + } + + var params = this.isChild ? ["depth0", "data"] : ["Handlebars", "depth0", "helpers", "partials", "data"]; + + for(var i=0, l=this.environment.depths.list.length; i this.stackVars.length) { this.stackVars.push("stack" + this.stackSlot); } + return this.topStackName(); + }, + topStackName: function() { + return "stack" + this.stackSlot; + }, + flushInline: function() { + var inlineStack = this.inlineStack; + if (inlineStack.length) { + this.inlineStack = []; + for (var i = 0, len = inlineStack.length; i < len; i++) { + var entry = inlineStack[i]; + if (entry instanceof Literal) { + this.compileStack.push(entry); + } else { + this.pushStack(entry); + } + } + } + }, + isInline: function() { + return this.inlineStack.length; + }, + + popStack: function(wrapped) { + var inline = this.isInline(), + item = (inline ? this.inlineStack : this.compileStack).pop(); + + if (!wrapped && (item instanceof Literal)) { + return item.value; + } else { + if (!inline) { + if (!this.stackSlot) { + throw new Exception('Invalid stack pop'); + } + this.stackSlot--; + } + return item; + } + }, + + topStack: function(wrapped) { + var stack = (this.isInline() ? this.inlineStack : this.compileStack), + item = stack[stack.length - 1]; + + if (!wrapped && (item instanceof Literal)) { + return item.value; + } else { + return item; + } + }, + + quotedString: function(str) { + return '"' + str + .replace(/\\/g, '\\\\') + .replace(/"/g, '\\"') + .replace(/\n/g, '\\n') + .replace(/\r/g, '\\r') + .replace(/\u2028/g, '\\u2028') // Per Ecma-262 7.3 + 7.8.4 + .replace(/\u2029/g, '\\u2029') + '"'; + }, + + setupHelper: function(paramSize, name, missingParams) { + var params = [], + paramsInit = this.setupParams(paramSize, params, missingParams); + var foundHelper = this.nameLookup('helpers', name, 'helper'); + + return { + params: params, + paramsInit: paramsInit, + name: foundHelper, + callParams: ["depth0"].concat(params).join(", "), + helperMissingParams: missingParams && ["depth0", this.quotedString(name)].concat(params).join(", ") + }; + }, + + setupOptions: function(paramSize, params) { + var options = [], contexts = [], types = [], param, inverse, program; + + options.push("hash:" + this.popStack()); + + if (this.options.stringParams) { + options.push("hashTypes:" + this.popStack()); + options.push("hashContexts:" + this.popStack()); + } + + inverse = this.popStack(); + program = this.popStack(); + + // Avoid setting fn and inverse if neither are set. This allows + // helpers to do a check for `if (options.fn)` + if (program || inverse) { + if (!program) { + this.context.aliases.self = "this"; + program = "self.noop"; + } + + if (!inverse) { + this.context.aliases.self = "this"; + inverse = "self.noop"; + } + + options.push("inverse:" + inverse); + options.push("fn:" + program); + } + + for(var i=0; i 2) { + expected.push("'" + this.terminals_[p] + "'"); + } + if (this.lexer.showPosition) { + errStr = "Parse error on line " + (yylineno + 1) + ":\n" + this.lexer.showPosition() + "\nExpecting " + expected.join(", ") + ", got '" + (this.terminals_[symbol] || symbol) + "'"; + } else { + errStr = "Parse error on line " + (yylineno + 1) + ": Unexpected " + (symbol == 1?"end of input":"'" + (this.terminals_[symbol] || symbol) + "'"); + } + this.parseError(errStr, {text: this.lexer.match, token: this.terminals_[symbol] || symbol, line: this.lexer.yylineno, loc: yyloc, expected: expected}); + } + } + if (action[0] instanceof Array && action.length > 1) { + throw new Error("Parse Error: multiple actions possible at state: " + state + ", token: " + symbol); + } + switch (action[0]) { + case 1: + stack.push(symbol); + vstack.push(this.lexer.yytext); + lstack.push(this.lexer.yylloc); + stack.push(action[1]); + symbol = null; + if (!preErrorSymbol) { + yyleng = this.lexer.yyleng; + yytext = this.lexer.yytext; + yylineno = this.lexer.yylineno; + yyloc = this.lexer.yylloc; + if (recovering > 0) + recovering--; + } else { + symbol = preErrorSymbol; + preErrorSymbol = null; + } + break; + case 2: + len = this.productions_[action[1]][1]; + yyval.$ = vstack[vstack.length - len]; + yyval._$ = {first_line: lstack[lstack.length - (len || 1)].first_line, last_line: lstack[lstack.length - 1].last_line, first_column: lstack[lstack.length - (len || 1)].first_column, last_column: lstack[lstack.length - 1].last_column}; + if (ranges) { + yyval._$.range = [lstack[lstack.length - (len || 1)].range[0], lstack[lstack.length - 1].range[1]]; + } + r = this.performAction.call(yyval, yytext, yyleng, yylineno, this.yy, action[1], vstack, lstack); + if (typeof r !== "undefined") { + return r; + } + if (len) { + stack = stack.slice(0, -1 * len * 2); + vstack = vstack.slice(0, -1 * len); + lstack = lstack.slice(0, -1 * len); + } + stack.push(this.productions_[action[1]][0]); + vstack.push(yyval.$); + lstack.push(yyval._$); + newState = table[stack[stack.length - 2]][stack[stack.length - 1]]; + stack.push(newState); + break; + case 3: + return true; + } + } + return true; +} +}; + + +function stripFlags(open, close) { + return { + left: open.charAt(2) === '~', + right: close.charAt(0) === '~' || close.charAt(1) === '~' + }; +} + +/* Jison generated lexer */ +var lexer = (function(){ +var lexer = ({EOF:1, +parseError:function parseError(str, hash) { + if (this.yy.parser) { + this.yy.parser.parseError(str, hash); + } else { + throw new Error(str); + } + }, +setInput:function (input) { + this._input = input; + this._more = this._less = this.done = false; + this.yylineno = this.yyleng = 0; + this.yytext = this.matched = this.match = ''; + this.conditionStack = ['INITIAL']; + this.yylloc = {first_line:1,first_column:0,last_line:1,last_column:0}; + if (this.options.ranges) this.yylloc.range = [0,0]; + this.offset = 0; + return this; + }, +input:function () { + var ch = this._input[0]; + this.yytext += ch; + this.yyleng++; + this.offset++; + this.match += ch; + this.matched += ch; + var lines = ch.match(/(?:\r\n?|\n).*/g); + if (lines) { + this.yylineno++; + this.yylloc.last_line++; + } else { + this.yylloc.last_column++; + } + if (this.options.ranges) this.yylloc.range[1]++; + + this._input = this._input.slice(1); + return ch; + }, +unput:function (ch) { + var len = ch.length; + var lines = ch.split(/(?:\r\n?|\n)/g); + + this._input = ch + this._input; + this.yytext = this.yytext.substr(0, this.yytext.length-len-1); + //this.yyleng -= len; + this.offset -= len; + var oldLines = this.match.split(/(?:\r\n?|\n)/g); + this.match = this.match.substr(0, this.match.length-1); + this.matched = this.matched.substr(0, this.matched.length-1); + + if (lines.length-1) this.yylineno -= lines.length-1; + var r = this.yylloc.range; + + this.yylloc = {first_line: this.yylloc.first_line, + last_line: this.yylineno+1, + first_column: this.yylloc.first_column, + last_column: lines ? + (lines.length === oldLines.length ? this.yylloc.first_column : 0) + oldLines[oldLines.length - lines.length].length - lines[0].length: + this.yylloc.first_column - len + }; + + if (this.options.ranges) { + this.yylloc.range = [r[0], r[0] + this.yyleng - len]; + } + return this; + }, +more:function () { + this._more = true; + return this; + }, +less:function (n) { + this.unput(this.match.slice(n)); + }, +pastInput:function () { + var past = this.matched.substr(0, this.matched.length - this.match.length); + return (past.length > 20 ? '...':'') + past.substr(-20).replace(/\n/g, ""); + }, +upcomingInput:function () { + var next = this.match; + if (next.length < 20) { + next += this._input.substr(0, 20-next.length); + } + return (next.substr(0,20)+(next.length > 20 ? '...':'')).replace(/\n/g, ""); + }, +showPosition:function () { + var pre = this.pastInput(); + var c = new Array(pre.length + 1).join("-"); + return pre + this.upcomingInput() + "\n" + c+"^"; + }, +next:function () { + if (this.done) { + return this.EOF; + } + if (!this._input) this.done = true; + + var token, + match, + tempMatch, + index, + col, + lines; + if (!this._more) { + this.yytext = ''; + this.match = ''; + } + var rules = this._currentRules(); + for (var i=0;i < rules.length; i++) { + tempMatch = this._input.match(this.rules[rules[i]]); + if (tempMatch && (!match || tempMatch[0].length > match[0].length)) { + match = tempMatch; + index = i; + if (!this.options.flex) break; + } + } + if (match) { + lines = match[0].match(/(?:\r\n?|\n).*/g); + if (lines) this.yylineno += lines.length; + this.yylloc = {first_line: this.yylloc.last_line, + last_line: this.yylineno+1, + first_column: this.yylloc.last_column, + last_column: lines ? lines[lines.length-1].length-lines[lines.length-1].match(/\r?\n?/)[0].length : this.yylloc.last_column + match[0].length}; + this.yytext += match[0]; + this.match += match[0]; + this.matches = match; + this.yyleng = this.yytext.length; + if (this.options.ranges) { + this.yylloc.range = [this.offset, this.offset += this.yyleng]; + } + this._more = false; + this._input = this._input.slice(match[0].length); + this.matched += match[0]; + token = this.performAction.call(this, this.yy, this, rules[index],this.conditionStack[this.conditionStack.length-1]); + if (this.done && this._input) this.done = false; + if (token) return token; + else return; + } + if (this._input === "") { + return this.EOF; + } else { + return this.parseError('Lexical error on line '+(this.yylineno+1)+'. Unrecognized text.\n'+this.showPosition(), + {text: "", token: null, line: this.yylineno}); + } + }, +lex:function lex() { + var r = this.next(); + if (typeof r !== 'undefined') { + return r; + } else { + return this.lex(); + } + }, +begin:function begin(condition) { + this.conditionStack.push(condition); + }, +popState:function popState() { + return this.conditionStack.pop(); + }, +_currentRules:function _currentRules() { + return this.conditions[this.conditionStack[this.conditionStack.length-1]].rules; + }, +topState:function () { + return this.conditionStack[this.conditionStack.length-2]; + }, +pushState:function begin(condition) { + this.begin(condition); + }}); +lexer.options = {}; +lexer.performAction = function anonymous(yy,yy_,$avoiding_name_collisions,YY_START) { + + +function strip(start, end) { + return yy_.yytext = yy_.yytext.substr(start, yy_.yyleng-end); +} + + +var YYSTATE=YY_START +switch($avoiding_name_collisions) { +case 0: + if(yy_.yytext.slice(-2) === "\\\\") { + strip(0,1); + this.begin("mu"); + } else if(yy_.yytext.slice(-1) === "\\") { + strip(0,1); + this.begin("emu"); + } else { + this.begin("mu"); + } + if(yy_.yytext) return 14; + +break; +case 1:return 14; +break; +case 2: + this.popState(); + return 14; + +break; +case 3:strip(0,4); this.popState(); return 15; +break; +case 4:return 35; +break; +case 5:return 36; +break; +case 6:return 25; +break; +case 7:return 16; +break; +case 8:return 20; +break; +case 9:return 19; +break; +case 10:return 19; +break; +case 11:return 23; +break; +case 12:return 22; +break; +case 13:this.popState(); this.begin('com'); +break; +case 14:strip(3,5); this.popState(); return 15; +break; +case 15:return 22; +break; +case 16:return 41; +break; +case 17:return 40; +break; +case 18:return 40; +break; +case 19:return 44; +break; +case 20:// ignore whitespace +break; +case 21:this.popState(); return 24; +break; +case 22:this.popState(); return 18; +break; +case 23:yy_.yytext = strip(1,2).replace(/\\"/g,'"'); return 32; +break; +case 24:yy_.yytext = strip(1,2).replace(/\\'/g,"'"); return 32; +break; +case 25:return 42; +break; +case 26:return 34; +break; +case 27:return 34; +break; +case 28:return 33; +break; +case 29:return 40; +break; +case 30:yy_.yytext = strip(1,2); return 40; +break; +case 31:return 'INVALID'; +break; +case 32:return 5; +break; +} +}; +lexer.rules = [/^(?:[^\x00]*?(?=(\{\{)))/,/^(?:[^\x00]+)/,/^(?:[^\x00]{2,}?(?=(\{\{|\\\{\{|\\\\\{\{|$)))/,/^(?:[\s\S]*?--\}\})/,/^(?:\()/,/^(?:\))/,/^(?:\{\{(~)?>)/,/^(?:\{\{(~)?#)/,/^(?:\{\{(~)?\/)/,/^(?:\{\{(~)?\^)/,/^(?:\{\{(~)?\s*else\b)/,/^(?:\{\{(~)?\{)/,/^(?:\{\{(~)?&)/,/^(?:\{\{!--)/,/^(?:\{\{![\s\S]*?\}\})/,/^(?:\{\{(~)?)/,/^(?:=)/,/^(?:\.\.)/,/^(?:\.(?=([=~}\s\/.)])))/,/^(?:[\/.])/,/^(?:\s+)/,/^(?:\}(~)?\}\})/,/^(?:(~)?\}\})/,/^(?:"(\\["]|[^"])*")/,/^(?:'(\\[']|[^'])*')/,/^(?:@)/,/^(?:true(?=([~}\s)])))/,/^(?:false(?=([~}\s)])))/,/^(?:-?[0-9]+(?=([~}\s)])))/,/^(?:([^\s!"#%-,\.\/;->@\[-\^`\{-~]+(?=([=~}\s\/.)]))))/,/^(?:\[[^\]]*\])/,/^(?:.)/,/^(?:$)/]; +lexer.conditions = {"mu":{"rules":[4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32],"inclusive":false},"emu":{"rules":[2],"inclusive":false},"com":{"rules":[3],"inclusive":false},"INITIAL":{"rules":[0,1,32],"inclusive":true}}; +return lexer;})() +parser.lexer = lexer; +function Parser () { this.yy = {}; }Parser.prototype = parser;parser.Parser = Parser; +return new Parser; +})();export default handlebars; +/* jshint ignore:end */ diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars/compiler/printer.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars/compiler/printer.js new file mode 100644 index 0000000..ad55c7d --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars/compiler/printer.js @@ -0,0 +1,138 @@ +import Visitor from "./visitor"; + +export function print(ast) { + return new PrintVisitor().accept(ast); +} + +export function PrintVisitor() { + this.padding = 0; +} + +PrintVisitor.prototype = new Visitor(); + +PrintVisitor.prototype.pad = function(string, newline) { + var out = ""; + + for(var i=0,l=this.padding; i " + content + " }}"); +}; + +PrintVisitor.prototype.hash = function(hash) { + var pairs = hash.pairs; + var joinedPairs = [], left, right; + + for(var i=0, l=pairs.length; i 1) { + return "PATH:" + path; + } else { + return "ID:" + path; + } +}; + +PrintVisitor.prototype.PARTIAL_NAME = function(partialName) { + return "PARTIAL:" + partialName.name; +}; + +PrintVisitor.prototype.DATA = function(data) { + return "@" + this.accept(data.id); +}; + +PrintVisitor.prototype.content = function(content) { + return this.pad("CONTENT[ '" + content.string + "' ]"); +}; + +PrintVisitor.prototype.comment = function(comment) { + return this.pad("{{! '" + comment.comment + "' }}"); +}; + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars/compiler/visitor.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars/compiler/visitor.js new file mode 100644 index 0000000..6a0373e --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars/compiler/visitor.js @@ -0,0 +1,11 @@ +function Visitor() {} + +Visitor.prototype = { + constructor: Visitor, + + accept: function(object) { + return this[object.type](object); + } +}; + +export default Visitor; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars/exception.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars/exception.js new file mode 100644 index 0000000..8c5c2f6 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars/exception.js @@ -0,0 +1,27 @@ + +var errorProps = ['description', 'fileName', 'lineNumber', 'message', 'name', 'number', 'stack']; + +function Exception(message, node) { + var line; + if (node && node.firstLine) { + line = node.firstLine; + + message += ' - ' + line + ':' + node.firstColumn; + } + + var tmp = Error.prototype.constructor.call(this, message); + + // Unfortunately errors are not enumerable in Chrome (at least), so `for prop in tmp` doesn't work. + for (var idx = 0; idx < errorProps.length; idx++) { + this[errorProps[idx]] = tmp[errorProps[idx]]; + } + + if (line) { + this.lineNumber = line; + this.column = node.firstColumn; + } +} + +Exception.prototype = new Error(); + +export default Exception; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars/runtime.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars/runtime.js new file mode 100644 index 0000000..5ae8d8a --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars/runtime.js @@ -0,0 +1,133 @@ +module Utils from "./utils"; +import Exception from "./exception"; +import { COMPILER_REVISION, REVISION_CHANGES } from "./base"; + +export function checkRevision(compilerInfo) { + var compilerRevision = compilerInfo && compilerInfo[0] || 1, + currentRevision = COMPILER_REVISION; + + if (compilerRevision !== currentRevision) { + if (compilerRevision < currentRevision) { + var runtimeVersions = REVISION_CHANGES[currentRevision], + compilerVersions = REVISION_CHANGES[compilerRevision]; + throw new Exception("Template was precompiled with an older version of Handlebars than the current runtime. "+ + "Please update your precompiler to a newer version ("+runtimeVersions+") or downgrade your runtime to an older version ("+compilerVersions+")."); + } else { + // Use the embedded version info since the runtime doesn't know about this revision yet + throw new Exception("Template was precompiled with a newer version of Handlebars than the current runtime. "+ + "Please update your runtime to a newer version ("+compilerInfo[1]+")."); + } + } +} + +// TODO: Remove this line and break up compilePartial + +export function template(templateSpec, env) { + if (!env) { + throw new Exception("No environment passed to template"); + } + + // Note: Using env.VM references rather than local var references throughout this section to allow + // for external users to override these as psuedo-supported APIs. + var invokePartialWrapper = function(partial, name, context, helpers, partials, data) { + var result = env.VM.invokePartial.apply(this, arguments); + if (result != null) { return result; } + + if (env.compile) { + var options = { helpers: helpers, partials: partials, data: data }; + partials[name] = env.compile(partial, { data: data !== undefined }, env); + return partials[name](context, options); + } else { + throw new Exception("The partial " + name + " could not be compiled when running in runtime-only mode"); + } + }; + + // Just add water + var container = { + escapeExpression: Utils.escapeExpression, + invokePartial: invokePartialWrapper, + programs: [], + program: function(i, fn, data) { + var programWrapper = this.programs[i]; + if(data) { + programWrapper = program(i, fn, data); + } else if (!programWrapper) { + programWrapper = this.programs[i] = program(i, fn); + } + return programWrapper; + }, + merge: function(param, common) { + var ret = param || common; + + if (param && common && (param !== common)) { + ret = {}; + Utils.extend(ret, common); + Utils.extend(ret, param); + } + return ret; + }, + programWithDepth: env.VM.programWithDepth, + noop: env.VM.noop, + compilerInfo: null + }; + + return function(context, options) { + options = options || {}; + var namespace = options.partial ? options : env, + helpers, + partials; + + if (!options.partial) { + helpers = options.helpers; + partials = options.partials; + } + var result = templateSpec.call( + container, + namespace, context, + helpers, + partials, + options.data); + + if (!options.partial) { + env.VM.checkRevision(container.compilerInfo); + } + + return result; + }; +} + +export function programWithDepth(i, fn, data /*, $depth */) { + var args = Array.prototype.slice.call(arguments, 3); + + var prog = function(context, options) { + options = options || {}; + + return fn.apply(this, [context, options.data || data].concat(args)); + }; + prog.program = i; + prog.depth = args.length; + return prog; +} + +export function program(i, fn, data) { + var prog = function(context, options) { + options = options || {}; + + return fn(context, options.data || data); + }; + prog.program = i; + prog.depth = 0; + return prog; +} + +export function invokePartial(partial, name, context, helpers, partials, data) { + var options = { partial: true, helpers: helpers, partials: partials, data: data }; + + if(partial === undefined) { + throw new Exception("The partial " + name + " could not be found"); + } else if(partial instanceof Function) { + return partial(context, options); + } +} + +export function noop() { return ""; } diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars/safe-string.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars/safe-string.js new file mode 100644 index 0000000..2ae49aa --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars/safe-string.js @@ -0,0 +1,10 @@ +// Build out our basic SafeString type +function SafeString(string) { + this.string = string; +} + +SafeString.prototype.toString = function() { + return "" + this.string; +}; + +export default SafeString; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars/utils.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars/utils.js new file mode 100644 index 0000000..ed2e1d8 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/handlebars/utils.js @@ -0,0 +1,73 @@ +/*jshint -W004 */ +import SafeString from "./safe-string"; + +var escape = { + "&": "&", + "<": "<", + ">": ">", + '"': """, + "'": "'", + "`": "`" +}; + +var badChars = /[&<>"'`]/g; +var possible = /[&<>"'`]/; + +function escapeChar(chr) { + return escape[chr] || "&"; +} + +export function extend(obj, value) { + for(var key in value) { + if(Object.prototype.hasOwnProperty.call(value, key)) { + obj[key] = value[key]; + } + } +} + +export var toString = Object.prototype.toString; + +// Sourced from lodash +// https://github.com/bestiejs/lodash/blob/master/LICENSE.txt +var isFunction = function(value) { + return typeof value === 'function'; +}; +// fallback for older versions of Chrome and Safari +if (isFunction(/x/)) { + isFunction = function(value) { + return typeof value === 'function' && toString.call(value) === '[object Function]'; + }; +} +export var isFunction; + +export var isArray = Array.isArray || function(value) { + return (value && typeof value === 'object') ? toString.call(value) === '[object Array]' : false; +}; + + +export function escapeExpression(string) { + // don't escape SafeStrings, since they're already safe + if (string instanceof SafeString) { + return string.toString(); + } else if (!string && string !== 0) { + return ""; + } + + // Force a string conversion as this will be done by the append regardless and + // the regex test will do this transparently behind the scenes, causing issues if + // an object's to string has escaped characters in it. + string = "" + string; + + if(!possible.test(string)) { return string; } + return string.replace(badChars, escapeChar); +} + +export function isEmpty(value) { + if (!value && value !== 0) { + return true; + } else if (isArray(value) && value.length === 0) { + return true; + } else { + return false; + } +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/index.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/index.js new file mode 100644 index 0000000..e150524 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/lib/index.js @@ -0,0 +1,25 @@ +// USAGE: +// var handlebars = require('handlebars'); + +// var local = handlebars.create(); + +var handlebars = require('../dist/cjs/handlebars')["default"]; + +handlebars.Visitor = require('../dist/cjs/handlebars/compiler/visitor')["default"]; + +var printer = require('../dist/cjs/handlebars/compiler/printer'); +handlebars.PrintVisitor = printer.PrintVisitor; +handlebars.print = printer.print; + +module.exports = handlebars; + +// Publish a Node.js require() handler for .handlebars and .hbs files +if (typeof require !== 'undefined' && require.extensions) { + var extension = function(module, filename) { + var fs = require("fs"); + var templateString = fs.readFileSync(filename, "utf8"); + module.exports = handlebars.compile(templateString); + }; + require.extensions[".handlebars"] = extension; + require.extensions[".hbs"] = extension; +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/.bin/uglifyjs b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/.bin/uglifyjs new file mode 120000 index 0000000..fef3468 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/.bin/uglifyjs @@ -0,0 +1 @@ +../uglify-js/bin/uglifyjs \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/.travis.yml b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/.travis.yml new file mode 100644 index 0000000..cc4dba2 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/.travis.yml @@ -0,0 +1,4 @@ +language: node_js +node_js: + - "0.8" + - "0.10" diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/LICENSE b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/LICENSE new file mode 100644 index 0000000..432d1ae --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/LICENSE @@ -0,0 +1,21 @@ +Copyright 2010 James Halliday (mail@substack.net) + +This project is free software released under the MIT/X11 license: + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/bool.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/bool.js new file mode 100644 index 0000000..a998fb7 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/bool.js @@ -0,0 +1,10 @@ +#!/usr/bin/env node +var util = require('util'); +var argv = require('optimist').argv; + +if (argv.s) { + util.print(argv.fr ? 'Le chat dit: ' : 'The cat says: '); +} +console.log( + (argv.fr ? 'miaou' : 'meow') + (argv.p ? '.' : '') +); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/boolean_double.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/boolean_double.js new file mode 100644 index 0000000..a35a7e6 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/boolean_double.js @@ -0,0 +1,7 @@ +#!/usr/bin/env node +var argv = require('optimist') + .boolean(['x','y','z']) + .argv +; +console.dir([ argv.x, argv.y, argv.z ]); +console.dir(argv._); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/boolean_single.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/boolean_single.js new file mode 100644 index 0000000..017bb68 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/boolean_single.js @@ -0,0 +1,7 @@ +#!/usr/bin/env node +var argv = require('optimist') + .boolean('v') + .argv +; +console.dir(argv.v); +console.dir(argv._); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/default_hash.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/default_hash.js new file mode 100644 index 0000000..ade7768 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/default_hash.js @@ -0,0 +1,8 @@ +#!/usr/bin/env node + +var argv = require('optimist') + .default({ x : 10, y : 10 }) + .argv +; + +console.log(argv.x + argv.y); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/default_singles.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/default_singles.js new file mode 100644 index 0000000..d9b1ff4 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/default_singles.js @@ -0,0 +1,7 @@ +#!/usr/bin/env node +var argv = require('optimist') + .default('x', 10) + .default('y', 10) + .argv +; +console.log(argv.x + argv.y); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/divide.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/divide.js new file mode 100644 index 0000000..5e2ee82 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/divide.js @@ -0,0 +1,8 @@ +#!/usr/bin/env node + +var argv = require('optimist') + .usage('Usage: $0 -x [num] -y [num]') + .demand(['x','y']) + .argv; + +console.log(argv.x / argv.y); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/line_count.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/line_count.js new file mode 100644 index 0000000..b5f95bf --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/line_count.js @@ -0,0 +1,20 @@ +#!/usr/bin/env node +var argv = require('optimist') + .usage('Count the lines in a file.\nUsage: $0') + .demand('f') + .alias('f', 'file') + .describe('f', 'Load a file') + .argv +; + +var fs = require('fs'); +var s = fs.createReadStream(argv.file); + +var lines = 0; +s.on('data', function (buf) { + lines += buf.toString().match(/\n/g).length; +}); + +s.on('end', function () { + console.log(lines); +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/line_count_options.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/line_count_options.js new file mode 100644 index 0000000..d9ac709 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/line_count_options.js @@ -0,0 +1,29 @@ +#!/usr/bin/env node +var argv = require('optimist') + .usage('Count the lines in a file.\nUsage: $0') + .options({ + file : { + demand : true, + alias : 'f', + description : 'Load a file' + }, + base : { + alias : 'b', + description : 'Numeric base to use for output', + default : 10, + }, + }) + .argv +; + +var fs = require('fs'); +var s = fs.createReadStream(argv.file); + +var lines = 0; +s.on('data', function (buf) { + lines += buf.toString().match(/\n/g).length; +}); + +s.on('end', function () { + console.log(lines.toString(argv.base)); +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/line_count_wrap.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/line_count_wrap.js new file mode 100644 index 0000000..4267511 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/line_count_wrap.js @@ -0,0 +1,29 @@ +#!/usr/bin/env node +var argv = require('optimist') + .usage('Count the lines in a file.\nUsage: $0') + .wrap(80) + .demand('f') + .alias('f', [ 'file', 'filename' ]) + .describe('f', + "Load a file. It's pretty important." + + " Required even. So you'd better specify it." + ) + .alias('b', 'base') + .describe('b', 'Numeric base to display the number of lines in') + .default('b', 10) + .describe('x', 'Super-secret optional parameter which is secret') + .default('x', '') + .argv +; + +var fs = require('fs'); +var s = fs.createReadStream(argv.file); + +var lines = 0; +s.on('data', function (buf) { + lines += buf.toString().match(/\n/g).length; +}); + +s.on('end', function () { + console.log(lines.toString(argv.base)); +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/nonopt.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/nonopt.js new file mode 100644 index 0000000..ee633ee --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/nonopt.js @@ -0,0 +1,4 @@ +#!/usr/bin/env node +var argv = require('optimist').argv; +console.log('(%d,%d)', argv.x, argv.y); +console.log(argv._); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/reflect.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/reflect.js new file mode 100644 index 0000000..816b3e1 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/reflect.js @@ -0,0 +1,2 @@ +#!/usr/bin/env node +console.dir(require('optimist').argv); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/short.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/short.js new file mode 100644 index 0000000..1db0ad0 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/short.js @@ -0,0 +1,3 @@ +#!/usr/bin/env node +var argv = require('optimist').argv; +console.log('(%d,%d)', argv.x, argv.y); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/string.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/string.js new file mode 100644 index 0000000..a8e5aeb --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/string.js @@ -0,0 +1,11 @@ +#!/usr/bin/env node +var argv = require('optimist') + .string('x', 'y') + .argv +; +console.dir([ argv.x, argv.y ]); + +/* Turns off numeric coercion: + ./node string.js -x 000123 -y 9876 + [ '000123', '9876' ] +*/ diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/usage-options.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/usage-options.js new file mode 100644 index 0000000..b999977 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/usage-options.js @@ -0,0 +1,19 @@ +var optimist = require('./../index'); + +var argv = optimist.usage('This is my awesome program', { + 'about': { + description: 'Provide some details about the author of this program', + required: true, + short: 'a', + }, + 'info': { + description: 'Provide some information about the node.js agains!!!!!!', + boolean: true, + short: 'i' + } +}).argv; + +optimist.showHelp(); + +console.log('\n\nInspecting options'); +console.dir(argv); \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/xup.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/xup.js new file mode 100644 index 0000000..8f6ecd2 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/example/xup.js @@ -0,0 +1,10 @@ +#!/usr/bin/env node +var argv = require('optimist').argv; + +if (argv.rif - 5 * argv.xup > 7.138) { + console.log('Buy more riffiwobbles'); +} +else { + console.log('Sell the xupptumblers'); +} + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/index.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/index.js new file mode 100644 index 0000000..8ac67eb --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/index.js @@ -0,0 +1,478 @@ +var path = require('path'); +var wordwrap = require('wordwrap'); + +/* Hack an instance of Argv with process.argv into Argv + so people can do + require('optimist')(['--beeble=1','-z','zizzle']).argv + to parse a list of args and + require('optimist').argv + to get a parsed version of process.argv. +*/ + +var inst = Argv(process.argv.slice(2)); +Object.keys(inst).forEach(function (key) { + Argv[key] = typeof inst[key] == 'function' + ? inst[key].bind(inst) + : inst[key]; +}); + +var exports = module.exports = Argv; +function Argv (args, cwd) { + var self = {}; + if (!cwd) cwd = process.cwd(); + + self.$0 = process.argv + .slice(0,2) + .map(function (x) { + var b = rebase(cwd, x); + return x.match(/^\//) && b.length < x.length + ? b : x + }) + .join(' ') + ; + + if (process.env._ != undefined && process.argv[1] == process.env._) { + self.$0 = process.env._.replace( + path.dirname(process.execPath) + '/', '' + ); + } + + var flags = { bools : {}, strings : {} }; + + self.boolean = function (bools) { + if (!Array.isArray(bools)) { + bools = [].slice.call(arguments); + } + + bools.forEach(function (name) { + flags.bools[name] = true; + }); + + return self; + }; + + self.string = function (strings) { + if (!Array.isArray(strings)) { + strings = [].slice.call(arguments); + } + + strings.forEach(function (name) { + flags.strings[name] = true; + }); + + return self; + }; + + var aliases = {}; + self.alias = function (x, y) { + if (typeof x === 'object') { + Object.keys(x).forEach(function (key) { + self.alias(key, x[key]); + }); + } + else if (Array.isArray(y)) { + y.forEach(function (yy) { + self.alias(x, yy); + }); + } + else { + var zs = (aliases[x] || []).concat(aliases[y] || []).concat(x, y); + aliases[x] = zs.filter(function (z) { return z != x }); + aliases[y] = zs.filter(function (z) { return z != y }); + } + + return self; + }; + + var demanded = {}; + self.demand = function (keys) { + if (typeof keys == 'number') { + if (!demanded._) demanded._ = 0; + demanded._ += keys; + } + else if (Array.isArray(keys)) { + keys.forEach(function (key) { + self.demand(key); + }); + } + else { + demanded[keys] = true; + } + + return self; + }; + + var usage; + self.usage = function (msg, opts) { + if (!opts && typeof msg === 'object') { + opts = msg; + msg = null; + } + + usage = msg; + + if (opts) self.options(opts); + + return self; + }; + + function fail (msg) { + self.showHelp(); + if (msg) console.error(msg); + process.exit(1); + } + + var checks = []; + self.check = function (f) { + checks.push(f); + return self; + }; + + var defaults = {}; + self.default = function (key, value) { + if (typeof key === 'object') { + Object.keys(key).forEach(function (k) { + self.default(k, key[k]); + }); + } + else { + defaults[key] = value; + } + + return self; + }; + + var descriptions = {}; + self.describe = function (key, desc) { + if (typeof key === 'object') { + Object.keys(key).forEach(function (k) { + self.describe(k, key[k]); + }); + } + else { + descriptions[key] = desc; + } + return self; + }; + + self.parse = function (args) { + return Argv(args).argv; + }; + + self.option = self.options = function (key, opt) { + if (typeof key === 'object') { + Object.keys(key).forEach(function (k) { + self.options(k, key[k]); + }); + } + else { + if (opt.alias) self.alias(key, opt.alias); + if (opt.demand) self.demand(key); + if (typeof opt.default !== 'undefined') { + self.default(key, opt.default); + } + + if (opt.boolean || opt.type === 'boolean') { + self.boolean(key); + } + if (opt.string || opt.type === 'string') { + self.string(key); + } + + var desc = opt.describe || opt.description || opt.desc; + if (desc) { + self.describe(key, desc); + } + } + + return self; + }; + + var wrap = null; + self.wrap = function (cols) { + wrap = cols; + return self; + }; + + self.showHelp = function (fn) { + if (!fn) fn = console.error; + fn(self.help()); + }; + + self.help = function () { + var keys = Object.keys( + Object.keys(descriptions) + .concat(Object.keys(demanded)) + .concat(Object.keys(defaults)) + .reduce(function (acc, key) { + if (key !== '_') acc[key] = true; + return acc; + }, {}) + ); + + var help = keys.length ? [ 'Options:' ] : []; + + if (usage) { + help.unshift(usage.replace(/\$0/g, self.$0), ''); + } + + var switches = keys.reduce(function (acc, key) { + acc[key] = [ key ].concat(aliases[key] || []) + .map(function (sw) { + return (sw.length > 1 ? '--' : '-') + sw + }) + .join(', ') + ; + return acc; + }, {}); + + var switchlen = longest(Object.keys(switches).map(function (s) { + return switches[s] || ''; + })); + + var desclen = longest(Object.keys(descriptions).map(function (d) { + return descriptions[d] || ''; + })); + + keys.forEach(function (key) { + var kswitch = switches[key]; + var desc = descriptions[key] || ''; + + if (wrap) { + desc = wordwrap(switchlen + 4, wrap)(desc) + .slice(switchlen + 4) + ; + } + + var spadding = new Array( + Math.max(switchlen - kswitch.length + 3, 0) + ).join(' '); + + var dpadding = new Array( + Math.max(desclen - desc.length + 1, 0) + ).join(' '); + + var type = null; + + if (flags.bools[key]) type = '[boolean]'; + if (flags.strings[key]) type = '[string]'; + + if (!wrap && dpadding.length > 0) { + desc += dpadding; + } + + var prelude = ' ' + kswitch + spadding; + var extra = [ + type, + demanded[key] + ? '[required]' + : null + , + defaults[key] !== undefined + ? '[default: ' + JSON.stringify(defaults[key]) + ']' + : null + , + ].filter(Boolean).join(' '); + + var body = [ desc, extra ].filter(Boolean).join(' '); + + if (wrap) { + var dlines = desc.split('\n'); + var dlen = dlines.slice(-1)[0].length + + (dlines.length === 1 ? prelude.length : 0) + + body = desc + (dlen + extra.length > wrap - 2 + ? '\n' + + new Array(wrap - extra.length + 1).join(' ') + + extra + : new Array(wrap - extra.length - dlen + 1).join(' ') + + extra + ); + } + + help.push(prelude + body); + }); + + help.push(''); + return help.join('\n'); + }; + + Object.defineProperty(self, 'argv', { + get : parseArgs, + enumerable : true, + }); + + function parseArgs () { + var argv = { _ : [], $0 : self.$0 }; + Object.keys(flags.bools).forEach(function (key) { + setArg(key, defaults[key] || false); + }); + + function setArg (key, val) { + var num = Number(val); + var value = typeof val !== 'string' || isNaN(num) ? val : num; + if (flags.strings[key]) value = val; + + setKey(argv, key.split('.'), value); + + (aliases[key] || []).forEach(function (x) { + argv[x] = argv[key]; + }); + } + + for (var i = 0; i < args.length; i++) { + var arg = args[i]; + + if (arg === '--') { + argv._.push.apply(argv._, args.slice(i + 1)); + break; + } + else if (arg.match(/^--.+=/)) { + // Using [\s\S] instead of . because js doesn't support the + // 'dotall' regex modifier. See: + // http://stackoverflow.com/a/1068308/13216 + var m = arg.match(/^--([^=]+)=([\s\S]*)$/); + setArg(m[1], m[2]); + } + else if (arg.match(/^--no-.+/)) { + var key = arg.match(/^--no-(.+)/)[1]; + setArg(key, false); + } + else if (arg.match(/^--.+/)) { + var key = arg.match(/^--(.+)/)[1]; + var next = args[i + 1]; + if (next !== undefined && !next.match(/^-/) + && !flags.bools[key] + && (aliases[key] ? !flags.bools[aliases[key]] : true)) { + setArg(key, next); + i++; + } + else if (/^(true|false)$/.test(next)) { + setArg(key, next === 'true'); + i++; + } + else { + setArg(key, true); + } + } + else if (arg.match(/^-[^-]+/)) { + var letters = arg.slice(1,-1).split(''); + + var broken = false; + for (var j = 0; j < letters.length; j++) { + if (letters[j+1] && letters[j+1].match(/\W/)) { + setArg(letters[j], arg.slice(j+2)); + broken = true; + break; + } + else { + setArg(letters[j], true); + } + } + + if (!broken) { + var key = arg.slice(-1)[0]; + + if (args[i+1] && !args[i+1].match(/^-/) + && !flags.bools[key] + && (aliases[key] ? !flags.bools[aliases[key]] : true)) { + setArg(key, args[i+1]); + i++; + } + else if (args[i+1] && /true|false/.test(args[i+1])) { + setArg(key, args[i+1] === 'true'); + i++; + } + else { + setArg(key, true); + } + } + } + else { + var n = Number(arg); + argv._.push(flags.strings['_'] || isNaN(n) ? arg : n); + } + } + + Object.keys(defaults).forEach(function (key) { + if (!(key in argv)) { + argv[key] = defaults[key]; + if (key in aliases) { + argv[aliases[key]] = defaults[key]; + } + } + }); + + if (demanded._ && argv._.length < demanded._) { + fail('Not enough non-option arguments: got ' + + argv._.length + ', need at least ' + demanded._ + ); + } + + var missing = []; + Object.keys(demanded).forEach(function (key) { + if (!argv[key]) missing.push(key); + }); + + if (missing.length) { + fail('Missing required arguments: ' + missing.join(', ')); + } + + checks.forEach(function (f) { + try { + if (f(argv) === false) { + fail('Argument check failed: ' + f.toString()); + } + } + catch (err) { + fail(err) + } + }); + + return argv; + } + + function longest (xs) { + return Math.max.apply( + null, + xs.map(function (x) { return x.length }) + ); + } + + return self; +}; + +// rebase an absolute path to a relative one with respect to a base directory +// exported for tests +exports.rebase = rebase; +function rebase (base, dir) { + var ds = path.normalize(dir).split('/').slice(1); + var bs = path.normalize(base).split('/').slice(1); + + for (var i = 0; ds[i] && ds[i] == bs[i]; i++); + ds.splice(0, i); bs.splice(0, i); + + var p = path.normalize( + bs.map(function () { return '..' }).concat(ds).join('/') + ).replace(/\/$/,'').replace(/^$/, '.'); + return p.match(/^[.\/]/) ? p : './' + p; +}; + +function setKey (obj, keys, value) { + var o = obj; + keys.slice(0,-1).forEach(function (key) { + if (o[key] === undefined) o[key] = {}; + o = o[key]; + }); + + var key = keys[keys.length - 1]; + if (o[key] === undefined || typeof o[key] === 'boolean') { + o[key] = value; + } + else if (Array.isArray(o[key])) { + o[key].push(value); + } + else { + o[key] = [ o[key], value ]; + } +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/package.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/package.json new file mode 100644 index 0000000..32e0c91 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/package.json @@ -0,0 +1,48 @@ +{ + "name": "optimist", + "version": "0.3.7", + "description": "Light-weight option parsing with an argv hash. No optstrings attached.", + "main": "./index.js", + "dependencies": { + "wordwrap": "~0.0.2" + }, + "devDependencies": { + "hashish": "~0.0.4", + "tap": "~0.4.0" + }, + "scripts": { + "test": "tap ./test/*.js" + }, + "repository": { + "type": "git", + "url": "http://github.com/substack/node-optimist.git" + }, + "keywords": [ + "argument", + "args", + "option", + "parser", + "parsing", + "cli", + "command" + ], + "author": { + "name": "James Halliday", + "email": "mail@substack.net", + "url": "http://substack.net" + }, + "license": "MIT/X11", + "engine": { + "node": ">=0.4" + }, + "readme": "optimist\n========\n\nOptimist is a node.js library for option parsing for people who hate option\nparsing. More specifically, this module is for people who like all the --bells\nand -whistlz of program usage but think optstrings are a waste of time.\n\nWith optimist, option parsing doesn't have to suck (as much).\n\n[![build status](https://secure.travis-ci.org/substack/node-optimist.png)](http://travis-ci.org/substack/node-optimist)\n\nexamples\n========\n\nWith Optimist, the options are just a hash! No optstrings attached.\n-------------------------------------------------------------------\n\nxup.js:\n\n````javascript\n#!/usr/bin/env node\nvar argv = require('optimist').argv;\n\nif (argv.rif - 5 * argv.xup > 7.138) {\n console.log('Buy more riffiwobbles');\n}\nelse {\n console.log('Sell the xupptumblers');\n}\n````\n\n***\n\n $ ./xup.js --rif=55 --xup=9.52\n Buy more riffiwobbles\n \n $ ./xup.js --rif 12 --xup 8.1\n Sell the xupptumblers\n\n![This one's optimistic.](http://substack.net/images/optimistic.png)\n\nBut wait! There's more! You can do short options:\n-------------------------------------------------\n \nshort.js:\n\n````javascript\n#!/usr/bin/env node\nvar argv = require('optimist').argv;\nconsole.log('(%d,%d)', argv.x, argv.y);\n````\n\n***\n\n $ ./short.js -x 10 -y 21\n (10,21)\n\nAnd booleans, both long and short (and grouped):\n----------------------------------\n\nbool.js:\n\n````javascript\n#!/usr/bin/env node\nvar util = require('util');\nvar argv = require('optimist').argv;\n\nif (argv.s) {\n util.print(argv.fr ? 'Le chat dit: ' : 'The cat says: ');\n}\nconsole.log(\n (argv.fr ? 'miaou' : 'meow') + (argv.p ? '.' : '')\n);\n````\n\n***\n\n $ ./bool.js -s\n The cat says: meow\n \n $ ./bool.js -sp\n The cat says: meow.\n\n $ ./bool.js -sp --fr\n Le chat dit: miaou.\n\nAnd non-hypenated options too! Just use `argv._`!\n-------------------------------------------------\n \nnonopt.js:\n\n````javascript\n#!/usr/bin/env node\nvar argv = require('optimist').argv;\nconsole.log('(%d,%d)', argv.x, argv.y);\nconsole.log(argv._);\n````\n\n***\n\n $ ./nonopt.js -x 6.82 -y 3.35 moo\n (6.82,3.35)\n [ 'moo' ]\n \n $ ./nonopt.js foo -x 0.54 bar -y 1.12 baz\n (0.54,1.12)\n [ 'foo', 'bar', 'baz' ]\n\nPlus, Optimist comes with .usage() and .demand()!\n-------------------------------------------------\n\ndivide.js:\n\n````javascript\n#!/usr/bin/env node\nvar argv = require('optimist')\n .usage('Usage: $0 -x [num] -y [num]')\n .demand(['x','y'])\n .argv;\n\nconsole.log(argv.x / argv.y);\n````\n\n***\n \n $ ./divide.js -x 55 -y 11\n 5\n \n $ node ./divide.js -x 4.91 -z 2.51\n Usage: node ./divide.js -x [num] -y [num]\n\n Options:\n -x [required]\n -y [required]\n\n Missing required arguments: y\n\nEVEN MORE HOLY COW\n------------------\n\ndefault_singles.js:\n\n````javascript\n#!/usr/bin/env node\nvar argv = require('optimist')\n .default('x', 10)\n .default('y', 10)\n .argv\n;\nconsole.log(argv.x + argv.y);\n````\n\n***\n\n $ ./default_singles.js -x 5\n 15\n\ndefault_hash.js:\n\n````javascript\n#!/usr/bin/env node\nvar argv = require('optimist')\n .default({ x : 10, y : 10 })\n .argv\n;\nconsole.log(argv.x + argv.y);\n````\n\n***\n\n $ ./default_hash.js -y 7\n 17\n\nAnd if you really want to get all descriptive about it...\n---------------------------------------------------------\n\nboolean_single.js\n\n````javascript\n#!/usr/bin/env node\nvar argv = require('optimist')\n .boolean('v')\n .argv\n;\nconsole.dir(argv);\n````\n\n***\n\n $ ./boolean_single.js -v foo bar baz\n true\n [ 'bar', 'baz', 'foo' ]\n\nboolean_double.js\n\n````javascript\n#!/usr/bin/env node\nvar argv = require('optimist')\n .boolean(['x','y','z'])\n .argv\n;\nconsole.dir([ argv.x, argv.y, argv.z ]);\nconsole.dir(argv._);\n````\n\n***\n\n $ ./boolean_double.js -x -z one two three\n [ true, false, true ]\n [ 'one', 'two', 'three' ]\n\nOptimist is here to help...\n---------------------------\n\nYou can describe parameters for help messages and set aliases. Optimist figures\nout how to format a handy help string automatically.\n\nline_count.js\n\n````javascript\n#!/usr/bin/env node\nvar argv = require('optimist')\n .usage('Count the lines in a file.\\nUsage: $0')\n .demand('f')\n .alias('f', 'file')\n .describe('f', 'Load a file')\n .argv\n;\n\nvar fs = require('fs');\nvar s = fs.createReadStream(argv.file);\n\nvar lines = 0;\ns.on('data', function (buf) {\n lines += buf.toString().match(/\\n/g).length;\n});\n\ns.on('end', function () {\n console.log(lines);\n});\n````\n\n***\n\n $ node line_count.js\n Count the lines in a file.\n Usage: node ./line_count.js\n\n Options:\n -f, --file Load a file [required]\n\n Missing required arguments: f\n\n $ node line_count.js --file line_count.js \n 20\n \n $ node line_count.js -f line_count.js \n 20\n\nmethods\n=======\n\nBy itself,\n\n````javascript\nrequire('optimist').argv\n`````\n\nwill use `process.argv` array to construct the `argv` object.\n\nYou can pass in the `process.argv` yourself:\n\n````javascript\nrequire('optimist')([ '-x', '1', '-y', '2' ]).argv\n````\n\nor use .parse() to do the same thing:\n\n````javascript\nrequire('optimist').parse([ '-x', '1', '-y', '2' ])\n````\n\nThe rest of these methods below come in just before the terminating `.argv`.\n\n.alias(key, alias)\n------------------\n\nSet key names as equivalent such that updates to a key will propagate to aliases\nand vice-versa.\n\nOptionally `.alias()` can take an object that maps keys to aliases.\n\n.default(key, value)\n--------------------\n\nSet `argv[key]` to `value` if no option was specified on `process.argv`.\n\nOptionally `.default()` can take an object that maps keys to default values.\n\n.demand(key)\n------------\n\nIf `key` is a string, show the usage information and exit if `key` wasn't\nspecified in `process.argv`.\n\nIf `key` is a number, demand at least as many non-option arguments, which show\nup in `argv._`.\n\nIf `key` is an Array, demand each element.\n\n.describe(key, desc)\n--------------------\n\nDescribe a `key` for the generated usage information.\n\nOptionally `.describe()` can take an object that maps keys to descriptions.\n\n.options(key, opt)\n------------------\n\nInstead of chaining together `.alias().demand().default()`, you can specify\nkeys in `opt` for each of the chainable methods.\n\nFor example:\n\n````javascript\nvar argv = require('optimist')\n .options('f', {\n alias : 'file',\n default : '/etc/passwd',\n })\n .argv\n;\n````\n\nis the same as\n\n````javascript\nvar argv = require('optimist')\n .alias('f', 'file')\n .default('f', '/etc/passwd')\n .argv\n;\n````\n\nOptionally `.options()` can take an object that maps keys to `opt` parameters.\n\n.usage(message)\n---------------\n\nSet a usage message to show which commands to use. Inside `message`, the string\n`$0` will get interpolated to the current script name or node command for the\npresent script similar to how `$0` works in bash or perl.\n\n.check(fn)\n----------\n\nCheck that certain conditions are met in the provided arguments.\n\nIf `fn` throws or returns `false`, show the thrown error, usage information, and\nexit.\n\n.boolean(key)\n-------------\n\nInterpret `key` as a boolean. If a non-flag option follows `key` in\n`process.argv`, that string won't get set as the value of `key`.\n\nIf `key` never shows up as a flag in `process.arguments`, `argv[key]` will be\n`false`.\n\nIf `key` is an Array, interpret all the elements as booleans.\n\n.string(key)\n------------\n\nTell the parser logic not to interpret `key` as a number or boolean.\nThis can be useful if you need to preserve leading zeros in an input.\n\nIf `key` is an Array, interpret all the elements as strings.\n\n.wrap(columns)\n--------------\n\nFormat usage output to wrap at `columns` many columns.\n\n.help()\n-------\n\nReturn the generated usage string.\n\n.showHelp(fn=console.error)\n---------------------------\n\nPrint the usage data using `fn` for printing.\n\n.parse(args)\n------------\n\nParse `args` instead of `process.argv`. Returns the `argv` object.\n\n.argv\n-----\n\nGet the arguments as a plain old object.\n\nArguments without a corresponding flag show up in the `argv._` array.\n\nThe script name or node command is available at `argv.$0` similarly to how `$0`\nworks in bash or perl.\n\nparsing tricks\n==============\n\nstop parsing\n------------\n\nUse `--` to stop parsing flags and stuff the remainder into `argv._`.\n\n $ node examples/reflect.js -a 1 -b 2 -- -c 3 -d 4\n { _: [ '-c', '3', '-d', '4' ],\n '$0': 'node ./examples/reflect.js',\n a: 1,\n b: 2 }\n\nnegate fields\n-------------\n\nIf you want to explicity set a field to false instead of just leaving it\nundefined or to override a default you can do `--no-key`.\n\n $ node examples/reflect.js -a --no-b\n { _: [],\n '$0': 'node ./examples/reflect.js',\n a: true,\n b: false }\n\nnumbers\n-------\n\nEvery argument that looks like a number (`!isNaN(Number(arg))`) is converted to\none. This way you can just `net.createConnection(argv.port)` and you can add\nnumbers out of `argv` with `+` without having that mean concatenation,\nwhich is super frustrating.\n\nduplicates\n----------\n\nIf you specify a flag multiple times it will get turned into an array containing\nall the values in order.\n\n $ node examples/reflect.js -x 5 -x 8 -x 0\n { _: [],\n '$0': 'node ./examples/reflect.js',\n x: [ 5, 8, 0 ] }\n\ndot notation\n------------\n\nWhen you use dots (`.`s) in argument names, an implicit object path is assumed.\nThis lets you organize arguments into nested objects.\n\n $ node examples/reflect.js --foo.bar.baz=33 --foo.quux=5\n { _: [],\n '$0': 'node ./examples/reflect.js',\n foo: { bar: { baz: 33 }, quux: 5 } }\n\ninstallation\n============\n\nWith [npm](http://github.com/isaacs/npm), just do:\n npm install optimist\n \nor clone this project on github:\n\n git clone http://github.com/substack/node-optimist.git\n\nTo run the tests with [expresso](http://github.com/visionmedia/expresso),\njust do:\n \n expresso\n\ninspired By\n===========\n\nThis module is loosely inspired by Perl's\n[Getopt::Casual](http://search.cpan.org/~photo/Getopt-Casual-0.13.1/Casual.pm).\n", + "readmeFilename": "readme.markdown", + "bugs": { + "url": "https://github.com/substack/node-optimist/issues" + }, + "homepage": "https://github.com/substack/node-optimist", + "_id": "optimist@0.3.7", + "_shasum": "c90941ad59e4273328923074d2cf2e7cbc6ec0d9", + "_from": "optimist@~0.3", + "_resolved": "https://registry.npmjs.org/optimist/-/optimist-0.3.7.tgz" +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/readme.markdown b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/readme.markdown new file mode 100644 index 0000000..ad9d3fd --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/readme.markdown @@ -0,0 +1,487 @@ +optimist +======== + +Optimist is a node.js library for option parsing for people who hate option +parsing. More specifically, this module is for people who like all the --bells +and -whistlz of program usage but think optstrings are a waste of time. + +With optimist, option parsing doesn't have to suck (as much). + +[![build status](https://secure.travis-ci.org/substack/node-optimist.png)](http://travis-ci.org/substack/node-optimist) + +examples +======== + +With Optimist, the options are just a hash! No optstrings attached. +------------------------------------------------------------------- + +xup.js: + +````javascript +#!/usr/bin/env node +var argv = require('optimist').argv; + +if (argv.rif - 5 * argv.xup > 7.138) { + console.log('Buy more riffiwobbles'); +} +else { + console.log('Sell the xupptumblers'); +} +```` + +*** + + $ ./xup.js --rif=55 --xup=9.52 + Buy more riffiwobbles + + $ ./xup.js --rif 12 --xup 8.1 + Sell the xupptumblers + +![This one's optimistic.](http://substack.net/images/optimistic.png) + +But wait! There's more! You can do short options: +------------------------------------------------- + +short.js: + +````javascript +#!/usr/bin/env node +var argv = require('optimist').argv; +console.log('(%d,%d)', argv.x, argv.y); +```` + +*** + + $ ./short.js -x 10 -y 21 + (10,21) + +And booleans, both long and short (and grouped): +---------------------------------- + +bool.js: + +````javascript +#!/usr/bin/env node +var util = require('util'); +var argv = require('optimist').argv; + +if (argv.s) { + util.print(argv.fr ? 'Le chat dit: ' : 'The cat says: '); +} +console.log( + (argv.fr ? 'miaou' : 'meow') + (argv.p ? '.' : '') +); +```` + +*** + + $ ./bool.js -s + The cat says: meow + + $ ./bool.js -sp + The cat says: meow. + + $ ./bool.js -sp --fr + Le chat dit: miaou. + +And non-hypenated options too! Just use `argv._`! +------------------------------------------------- + +nonopt.js: + +````javascript +#!/usr/bin/env node +var argv = require('optimist').argv; +console.log('(%d,%d)', argv.x, argv.y); +console.log(argv._); +```` + +*** + + $ ./nonopt.js -x 6.82 -y 3.35 moo + (6.82,3.35) + [ 'moo' ] + + $ ./nonopt.js foo -x 0.54 bar -y 1.12 baz + (0.54,1.12) + [ 'foo', 'bar', 'baz' ] + +Plus, Optimist comes with .usage() and .demand()! +------------------------------------------------- + +divide.js: + +````javascript +#!/usr/bin/env node +var argv = require('optimist') + .usage('Usage: $0 -x [num] -y [num]') + .demand(['x','y']) + .argv; + +console.log(argv.x / argv.y); +```` + +*** + + $ ./divide.js -x 55 -y 11 + 5 + + $ node ./divide.js -x 4.91 -z 2.51 + Usage: node ./divide.js -x [num] -y [num] + + Options: + -x [required] + -y [required] + + Missing required arguments: y + +EVEN MORE HOLY COW +------------------ + +default_singles.js: + +````javascript +#!/usr/bin/env node +var argv = require('optimist') + .default('x', 10) + .default('y', 10) + .argv +; +console.log(argv.x + argv.y); +```` + +*** + + $ ./default_singles.js -x 5 + 15 + +default_hash.js: + +````javascript +#!/usr/bin/env node +var argv = require('optimist') + .default({ x : 10, y : 10 }) + .argv +; +console.log(argv.x + argv.y); +```` + +*** + + $ ./default_hash.js -y 7 + 17 + +And if you really want to get all descriptive about it... +--------------------------------------------------------- + +boolean_single.js + +````javascript +#!/usr/bin/env node +var argv = require('optimist') + .boolean('v') + .argv +; +console.dir(argv); +```` + +*** + + $ ./boolean_single.js -v foo bar baz + true + [ 'bar', 'baz', 'foo' ] + +boolean_double.js + +````javascript +#!/usr/bin/env node +var argv = require('optimist') + .boolean(['x','y','z']) + .argv +; +console.dir([ argv.x, argv.y, argv.z ]); +console.dir(argv._); +```` + +*** + + $ ./boolean_double.js -x -z one two three + [ true, false, true ] + [ 'one', 'two', 'three' ] + +Optimist is here to help... +--------------------------- + +You can describe parameters for help messages and set aliases. Optimist figures +out how to format a handy help string automatically. + +line_count.js + +````javascript +#!/usr/bin/env node +var argv = require('optimist') + .usage('Count the lines in a file.\nUsage: $0') + .demand('f') + .alias('f', 'file') + .describe('f', 'Load a file') + .argv +; + +var fs = require('fs'); +var s = fs.createReadStream(argv.file); + +var lines = 0; +s.on('data', function (buf) { + lines += buf.toString().match(/\n/g).length; +}); + +s.on('end', function () { + console.log(lines); +}); +```` + +*** + + $ node line_count.js + Count the lines in a file. + Usage: node ./line_count.js + + Options: + -f, --file Load a file [required] + + Missing required arguments: f + + $ node line_count.js --file line_count.js + 20 + + $ node line_count.js -f line_count.js + 20 + +methods +======= + +By itself, + +````javascript +require('optimist').argv +````` + +will use `process.argv` array to construct the `argv` object. + +You can pass in the `process.argv` yourself: + +````javascript +require('optimist')([ '-x', '1', '-y', '2' ]).argv +```` + +or use .parse() to do the same thing: + +````javascript +require('optimist').parse([ '-x', '1', '-y', '2' ]) +```` + +The rest of these methods below come in just before the terminating `.argv`. + +.alias(key, alias) +------------------ + +Set key names as equivalent such that updates to a key will propagate to aliases +and vice-versa. + +Optionally `.alias()` can take an object that maps keys to aliases. + +.default(key, value) +-------------------- + +Set `argv[key]` to `value` if no option was specified on `process.argv`. + +Optionally `.default()` can take an object that maps keys to default values. + +.demand(key) +------------ + +If `key` is a string, show the usage information and exit if `key` wasn't +specified in `process.argv`. + +If `key` is a number, demand at least as many non-option arguments, which show +up in `argv._`. + +If `key` is an Array, demand each element. + +.describe(key, desc) +-------------------- + +Describe a `key` for the generated usage information. + +Optionally `.describe()` can take an object that maps keys to descriptions. + +.options(key, opt) +------------------ + +Instead of chaining together `.alias().demand().default()`, you can specify +keys in `opt` for each of the chainable methods. + +For example: + +````javascript +var argv = require('optimist') + .options('f', { + alias : 'file', + default : '/etc/passwd', + }) + .argv +; +```` + +is the same as + +````javascript +var argv = require('optimist') + .alias('f', 'file') + .default('f', '/etc/passwd') + .argv +; +```` + +Optionally `.options()` can take an object that maps keys to `opt` parameters. + +.usage(message) +--------------- + +Set a usage message to show which commands to use. Inside `message`, the string +`$0` will get interpolated to the current script name or node command for the +present script similar to how `$0` works in bash or perl. + +.check(fn) +---------- + +Check that certain conditions are met in the provided arguments. + +If `fn` throws or returns `false`, show the thrown error, usage information, and +exit. + +.boolean(key) +------------- + +Interpret `key` as a boolean. If a non-flag option follows `key` in +`process.argv`, that string won't get set as the value of `key`. + +If `key` never shows up as a flag in `process.arguments`, `argv[key]` will be +`false`. + +If `key` is an Array, interpret all the elements as booleans. + +.string(key) +------------ + +Tell the parser logic not to interpret `key` as a number or boolean. +This can be useful if you need to preserve leading zeros in an input. + +If `key` is an Array, interpret all the elements as strings. + +.wrap(columns) +-------------- + +Format usage output to wrap at `columns` many columns. + +.help() +------- + +Return the generated usage string. + +.showHelp(fn=console.error) +--------------------------- + +Print the usage data using `fn` for printing. + +.parse(args) +------------ + +Parse `args` instead of `process.argv`. Returns the `argv` object. + +.argv +----- + +Get the arguments as a plain old object. + +Arguments without a corresponding flag show up in the `argv._` array. + +The script name or node command is available at `argv.$0` similarly to how `$0` +works in bash or perl. + +parsing tricks +============== + +stop parsing +------------ + +Use `--` to stop parsing flags and stuff the remainder into `argv._`. + + $ node examples/reflect.js -a 1 -b 2 -- -c 3 -d 4 + { _: [ '-c', '3', '-d', '4' ], + '$0': 'node ./examples/reflect.js', + a: 1, + b: 2 } + +negate fields +------------- + +If you want to explicity set a field to false instead of just leaving it +undefined or to override a default you can do `--no-key`. + + $ node examples/reflect.js -a --no-b + { _: [], + '$0': 'node ./examples/reflect.js', + a: true, + b: false } + +numbers +------- + +Every argument that looks like a number (`!isNaN(Number(arg))`) is converted to +one. This way you can just `net.createConnection(argv.port)` and you can add +numbers out of `argv` with `+` without having that mean concatenation, +which is super frustrating. + +duplicates +---------- + +If you specify a flag multiple times it will get turned into an array containing +all the values in order. + + $ node examples/reflect.js -x 5 -x 8 -x 0 + { _: [], + '$0': 'node ./examples/reflect.js', + x: [ 5, 8, 0 ] } + +dot notation +------------ + +When you use dots (`.`s) in argument names, an implicit object path is assumed. +This lets you organize arguments into nested objects. + + $ node examples/reflect.js --foo.bar.baz=33 --foo.quux=5 + { _: [], + '$0': 'node ./examples/reflect.js', + foo: { bar: { baz: 33 }, quux: 5 } } + +installation +============ + +With [npm](http://github.com/isaacs/npm), just do: + npm install optimist + +or clone this project on github: + + git clone http://github.com/substack/node-optimist.git + +To run the tests with [expresso](http://github.com/visionmedia/expresso), +just do: + + expresso + +inspired By +=========== + +This module is loosely inspired by Perl's +[Getopt::Casual](http://search.cpan.org/~photo/Getopt-Casual-0.13.1/Casual.pm). diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/test/_.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/test/_.js new file mode 100644 index 0000000..d9c58b3 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/test/_.js @@ -0,0 +1,71 @@ +var spawn = require('child_process').spawn; +var test = require('tap').test; + +test('dotSlashEmpty', testCmd('./bin.js', [])); + +test('dotSlashArgs', testCmd('./bin.js', [ 'a', 'b', 'c' ])); + +test('nodeEmpty', testCmd('node bin.js', [])); + +test('nodeArgs', testCmd('node bin.js', [ 'x', 'y', 'z' ])); + +test('whichNodeEmpty', function (t) { + var which = spawn('which', ['node']); + + which.stdout.on('data', function (buf) { + t.test( + testCmd(buf.toString().trim() + ' bin.js', []) + ); + t.end(); + }); + + which.stderr.on('data', function (err) { + assert.error(err); + t.end(); + }); +}); + +test('whichNodeArgs', function (t) { + var which = spawn('which', ['node']); + + which.stdout.on('data', function (buf) { + t.test( + testCmd(buf.toString().trim() + ' bin.js', [ 'q', 'r' ]) + ); + t.end(); + }); + + which.stderr.on('data', function (err) { + t.error(err); + t.end(); + }); +}); + +function testCmd (cmd, args) { + + return function (t) { + var to = setTimeout(function () { + assert.fail('Never got stdout data.') + }, 5000); + + var oldDir = process.cwd(); + process.chdir(__dirname + '/_'); + + var cmds = cmd.split(' '); + + var bin = spawn(cmds[0], cmds.slice(1).concat(args.map(String))); + process.chdir(oldDir); + + bin.stderr.on('data', function (err) { + t.error(err); + t.end(); + }); + + bin.stdout.on('data', function (buf) { + clearTimeout(to); + var _ = JSON.parse(buf.toString()); + t.same(_.map(String), args.map(String)); + t.end(); + }); + }; +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/test/_/argv.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/test/_/argv.js new file mode 100644 index 0000000..3d09606 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/test/_/argv.js @@ -0,0 +1,2 @@ +#!/usr/bin/env node +console.log(JSON.stringify(process.argv)); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/test/_/bin.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/test/_/bin.js new file mode 100755 index 0000000..4a18d85 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/test/_/bin.js @@ -0,0 +1,3 @@ +#!/usr/bin/env node +var argv = require('../../index').argv +console.log(JSON.stringify(argv._)); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/test/parse.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/test/parse.js new file mode 100644 index 0000000..d320f43 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/test/parse.js @@ -0,0 +1,446 @@ +var optimist = require('../index'); +var path = require('path'); +var test = require('tap').test; + +var $0 = 'node ./' + path.relative(process.cwd(), __filename); + +test('short boolean', function (t) { + var parse = optimist.parse([ '-b' ]); + t.same(parse, { b : true, _ : [], $0 : $0 }); + t.same(typeof parse.b, 'boolean'); + t.end(); +}); + +test('long boolean', function (t) { + t.same( + optimist.parse([ '--bool' ]), + { bool : true, _ : [], $0 : $0 } + ); + t.end(); +}); + +test('bare', function (t) { + t.same( + optimist.parse([ 'foo', 'bar', 'baz' ]), + { _ : [ 'foo', 'bar', 'baz' ], $0 : $0 } + ); + t.end(); +}); + +test('short group', function (t) { + t.same( + optimist.parse([ '-cats' ]), + { c : true, a : true, t : true, s : true, _ : [], $0 : $0 } + ); + t.end(); +}); + +test('short group next', function (t) { + t.same( + optimist.parse([ '-cats', 'meow' ]), + { c : true, a : true, t : true, s : 'meow', _ : [], $0 : $0 } + ); + t.end(); +}); + +test('short capture', function (t) { + t.same( + optimist.parse([ '-h', 'localhost' ]), + { h : 'localhost', _ : [], $0 : $0 } + ); + t.end(); +}); + +test('short captures', function (t) { + t.same( + optimist.parse([ '-h', 'localhost', '-p', '555' ]), + { h : 'localhost', p : 555, _ : [], $0 : $0 } + ); + t.end(); +}); + +test('long capture sp', function (t) { + t.same( + optimist.parse([ '--pow', 'xixxle' ]), + { pow : 'xixxle', _ : [], $0 : $0 } + ); + t.end(); +}); + +test('long capture eq', function (t) { + t.same( + optimist.parse([ '--pow=xixxle' ]), + { pow : 'xixxle', _ : [], $0 : $0 } + ); + t.end() +}); + +test('long captures sp', function (t) { + t.same( + optimist.parse([ '--host', 'localhost', '--port', '555' ]), + { host : 'localhost', port : 555, _ : [], $0 : $0 } + ); + t.end(); +}); + +test('long captures eq', function (t) { + t.same( + optimist.parse([ '--host=localhost', '--port=555' ]), + { host : 'localhost', port : 555, _ : [], $0 : $0 } + ); + t.end(); +}); + +test('mixed short bool and capture', function (t) { + t.same( + optimist.parse([ '-h', 'localhost', '-fp', '555', 'script.js' ]), + { + f : true, p : 555, h : 'localhost', + _ : [ 'script.js' ], $0 : $0, + } + ); + t.end(); +}); + +test('short and long', function (t) { + t.same( + optimist.parse([ '-h', 'localhost', '-fp', '555', 'script.js' ]), + { + f : true, p : 555, h : 'localhost', + _ : [ 'script.js' ], $0 : $0, + } + ); + t.end(); +}); + +test('no', function (t) { + t.same( + optimist.parse([ '--no-moo' ]), + { moo : false, _ : [], $0 : $0 } + ); + t.end(); +}); + +test('multi', function (t) { + t.same( + optimist.parse([ '-v', 'a', '-v', 'b', '-v', 'c' ]), + { v : ['a','b','c'], _ : [], $0 : $0 } + ); + t.end(); +}); + +test('comprehensive', function (t) { + t.same( + optimist.parse([ + '--name=meowmers', 'bare', '-cats', 'woo', + '-h', 'awesome', '--multi=quux', + '--key', 'value', + '-b', '--bool', '--no-meep', '--multi=baz', + '--', '--not-a-flag', 'eek' + ]), + { + c : true, + a : true, + t : true, + s : 'woo', + h : 'awesome', + b : true, + bool : true, + key : 'value', + multi : [ 'quux', 'baz' ], + meep : false, + name : 'meowmers', + _ : [ 'bare', '--not-a-flag', 'eek' ], + $0 : $0 + } + ); + t.end(); +}); + +test('nums', function (t) { + var argv = optimist.parse([ + '-x', '1234', + '-y', '5.67', + '-z', '1e7', + '-w', '10f', + '--hex', '0xdeadbeef', + '789', + ]); + t.same(argv, { + x : 1234, + y : 5.67, + z : 1e7, + w : '10f', + hex : 0xdeadbeef, + _ : [ 789 ], + $0 : $0 + }); + t.same(typeof argv.x, 'number'); + t.same(typeof argv.y, 'number'); + t.same(typeof argv.z, 'number'); + t.same(typeof argv.w, 'string'); + t.same(typeof argv.hex, 'number'); + t.same(typeof argv._[0], 'number'); + t.end(); +}); + +test('flag boolean', function (t) { + var parse = optimist([ '-t', 'moo' ]).boolean(['t']).argv; + t.same(parse, { t : true, _ : [ 'moo' ], $0 : $0 }); + t.same(typeof parse.t, 'boolean'); + t.end(); +}); + +test('flag boolean value', function (t) { + var parse = optimist(['--verbose', 'false', 'moo', '-t', 'true']) + .boolean(['t', 'verbose']).default('verbose', true).argv; + + t.same(parse, { + verbose: false, + t: true, + _: ['moo'], + $0 : $0 + }); + + t.same(typeof parse.verbose, 'boolean'); + t.same(typeof parse.t, 'boolean'); + t.end(); +}); + +test('flag boolean default false', function (t) { + var parse = optimist(['moo']) + .boolean(['t', 'verbose']) + .default('verbose', false) + .default('t', false).argv; + + t.same(parse, { + verbose: false, + t: false, + _: ['moo'], + $0 : $0 + }); + + t.same(typeof parse.verbose, 'boolean'); + t.same(typeof parse.t, 'boolean'); + t.end(); + +}); + +test('boolean groups', function (t) { + var parse = optimist([ '-x', '-z', 'one', 'two', 'three' ]) + .boolean(['x','y','z']).argv; + + t.same(parse, { + x : true, + y : false, + z : true, + _ : [ 'one', 'two', 'three' ], + $0 : $0 + }); + + t.same(typeof parse.x, 'boolean'); + t.same(typeof parse.y, 'boolean'); + t.same(typeof parse.z, 'boolean'); + t.end(); +}); + +test('newlines in params' , function (t) { + var args = optimist.parse([ '-s', "X\nX" ]) + t.same(args, { _ : [], s : "X\nX", $0 : $0 }); + + // reproduce in bash: + // VALUE="new + // line" + // node program.js --s="$VALUE" + args = optimist.parse([ "--s=X\nX" ]) + t.same(args, { _ : [], s : "X\nX", $0 : $0 }); + t.end(); +}); + +test('strings' , function (t) { + var s = optimist([ '-s', '0001234' ]).string('s').argv.s; + t.same(s, '0001234'); + t.same(typeof s, 'string'); + + var x = optimist([ '-x', '56' ]).string('x').argv.x; + t.same(x, '56'); + t.same(typeof x, 'string'); + t.end(); +}); + +test('stringArgs', function (t) { + var s = optimist([ ' ', ' ' ]).string('_').argv._; + t.same(s.length, 2); + t.same(typeof s[0], 'string'); + t.same(s[0], ' '); + t.same(typeof s[1], 'string'); + t.same(s[1], ' '); + t.end(); +}); + +test('slashBreak', function (t) { + t.same( + optimist.parse([ '-I/foo/bar/baz' ]), + { I : '/foo/bar/baz', _ : [], $0 : $0 } + ); + t.same( + optimist.parse([ '-xyz/foo/bar/baz' ]), + { x : true, y : true, z : '/foo/bar/baz', _ : [], $0 : $0 } + ); + t.end(); +}); + +test('alias', function (t) { + var argv = optimist([ '-f', '11', '--zoom', '55' ]) + .alias('z', 'zoom') + .argv + ; + t.equal(argv.zoom, 55); + t.equal(argv.z, argv.zoom); + t.equal(argv.f, 11); + t.end(); +}); + +test('multiAlias', function (t) { + var argv = optimist([ '-f', '11', '--zoom', '55' ]) + .alias('z', [ 'zm', 'zoom' ]) + .argv + ; + t.equal(argv.zoom, 55); + t.equal(argv.z, argv.zoom); + t.equal(argv.z, argv.zm); + t.equal(argv.f, 11); + t.end(); +}); + +test('boolean default true', function (t) { + var argv = optimist.options({ + sometrue: { + boolean: true, + default: true + } + }).argv; + + t.equal(argv.sometrue, true); + t.end(); +}); + +test('boolean default false', function (t) { + var argv = optimist.options({ + somefalse: { + boolean: true, + default: false + } + }).argv; + + t.equal(argv.somefalse, false); + t.end(); +}); + +test('nested dotted objects', function (t) { + var argv = optimist([ + '--foo.bar', '3', '--foo.baz', '4', + '--foo.quux.quibble', '5', '--foo.quux.o_O', + '--beep.boop' + ]).argv; + + t.same(argv.foo, { + bar : 3, + baz : 4, + quux : { + quibble : 5, + o_O : true + }, + }); + t.same(argv.beep, { boop : true }); + t.end(); +}); + +test('boolean and alias with chainable api', function (t) { + var aliased = [ '-h', 'derp' ]; + var regular = [ '--herp', 'derp' ]; + var opts = { + herp: { alias: 'h', boolean: true } + }; + var aliasedArgv = optimist(aliased) + .boolean('herp') + .alias('h', 'herp') + .argv; + var propertyArgv = optimist(regular) + .boolean('herp') + .alias('h', 'herp') + .argv; + var expected = { + herp: true, + h: true, + '_': [ 'derp' ], + '$0': $0, + }; + + t.same(aliasedArgv, expected); + t.same(propertyArgv, expected); + t.end(); +}); + +test('boolean and alias with options hash', function (t) { + var aliased = [ '-h', 'derp' ]; + var regular = [ '--herp', 'derp' ]; + var opts = { + herp: { alias: 'h', boolean: true } + }; + var aliasedArgv = optimist(aliased) + .options(opts) + .argv; + var propertyArgv = optimist(regular).options(opts).argv; + var expected = { + herp: true, + h: true, + '_': [ 'derp' ], + '$0': $0, + }; + + t.same(aliasedArgv, expected); + t.same(propertyArgv, expected); + + t.end(); +}); + +test('boolean and alias using explicit true', function (t) { + var aliased = [ '-h', 'true' ]; + var regular = [ '--herp', 'true' ]; + var opts = { + herp: { alias: 'h', boolean: true } + }; + var aliasedArgv = optimist(aliased) + .boolean('h') + .alias('h', 'herp') + .argv; + var propertyArgv = optimist(regular) + .boolean('h') + .alias('h', 'herp') + .argv; + var expected = { + herp: true, + h: true, + '_': [ ], + '$0': $0, + }; + + t.same(aliasedArgv, expected); + t.same(propertyArgv, expected); + t.end(); +}); + +// regression, see https://github.com/substack/node-optimist/issues/71 +test('boolean and --x=true', function(t) { + var parsed = optimist(['--boool', '--other=true']).boolean('boool').argv; + + t.same(parsed.boool, true); + t.same(parsed.other, 'true'); + + parsed = optimist(['--boool', '--other=false']).boolean('boool').argv; + + t.same(parsed.boool, true); + t.same(parsed.other, 'false'); + t.end(); +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/test/usage.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/test/usage.js new file mode 100644 index 0000000..300454c --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/optimist/test/usage.js @@ -0,0 +1,292 @@ +var Hash = require('hashish'); +var optimist = require('../index'); +var test = require('tap').test; + +test('usageFail', function (t) { + var r = checkUsage(function () { + return optimist('-x 10 -z 20'.split(' ')) + .usage('Usage: $0 -x NUM -y NUM') + .demand(['x','y']) + .argv; + }); + t.same( + r.result, + { x : 10, z : 20, _ : [], $0 : './usage' } + ); + + t.same( + r.errors.join('\n').split(/\n+/), + [ + 'Usage: ./usage -x NUM -y NUM', + 'Options:', + ' -x [required]', + ' -y [required]', + 'Missing required arguments: y', + ] + ); + t.same(r.logs, []); + t.ok(r.exit); + t.end(); +}); + + +test('usagePass', function (t) { + var r = checkUsage(function () { + return optimist('-x 10 -y 20'.split(' ')) + .usage('Usage: $0 -x NUM -y NUM') + .demand(['x','y']) + .argv; + }); + t.same(r, { + result : { x : 10, y : 20, _ : [], $0 : './usage' }, + errors : [], + logs : [], + exit : false, + }); + t.end(); +}); + +test('checkPass', function (t) { + var r = checkUsage(function () { + return optimist('-x 10 -y 20'.split(' ')) + .usage('Usage: $0 -x NUM -y NUM') + .check(function (argv) { + if (!('x' in argv)) throw 'You forgot about -x'; + if (!('y' in argv)) throw 'You forgot about -y'; + }) + .argv; + }); + t.same(r, { + result : { x : 10, y : 20, _ : [], $0 : './usage' }, + errors : [], + logs : [], + exit : false, + }); + t.end(); +}); + +test('checkFail', function (t) { + var r = checkUsage(function () { + return optimist('-x 10 -z 20'.split(' ')) + .usage('Usage: $0 -x NUM -y NUM') + .check(function (argv) { + if (!('x' in argv)) throw 'You forgot about -x'; + if (!('y' in argv)) throw 'You forgot about -y'; + }) + .argv; + }); + + t.same( + r.result, + { x : 10, z : 20, _ : [], $0 : './usage' } + ); + + t.same( + r.errors.join('\n').split(/\n+/), + [ + 'Usage: ./usage -x NUM -y NUM', + 'You forgot about -y' + ] + ); + + t.same(r.logs, []); + t.ok(r.exit); + t.end(); +}); + +test('checkCondPass', function (t) { + function checker (argv) { + return 'x' in argv && 'y' in argv; + } + + var r = checkUsage(function () { + return optimist('-x 10 -y 20'.split(' ')) + .usage('Usage: $0 -x NUM -y NUM') + .check(checker) + .argv; + }); + t.same(r, { + result : { x : 10, y : 20, _ : [], $0 : './usage' }, + errors : [], + logs : [], + exit : false, + }); + t.end(); +}); + +test('checkCondFail', function (t) { + function checker (argv) { + return 'x' in argv && 'y' in argv; + } + + var r = checkUsage(function () { + return optimist('-x 10 -z 20'.split(' ')) + .usage('Usage: $0 -x NUM -y NUM') + .check(checker) + .argv; + }); + + t.same( + r.result, + { x : 10, z : 20, _ : [], $0 : './usage' } + ); + + t.same( + r.errors.join('\n').split(/\n+/).join('\n'), + 'Usage: ./usage -x NUM -y NUM\n' + + 'Argument check failed: ' + checker.toString() + ); + + t.same(r.logs, []); + t.ok(r.exit); + t.end(); +}); + +test('countPass', function (t) { + var r = checkUsage(function () { + return optimist('1 2 3 --moo'.split(' ')) + .usage('Usage: $0 [x] [y] [z] {OPTIONS}') + .demand(3) + .argv; + }); + t.same(r, { + result : { _ : [ '1', '2', '3' ], moo : true, $0 : './usage' }, + errors : [], + logs : [], + exit : false, + }); + t.end(); +}); + +test('countFail', function (t) { + var r = checkUsage(function () { + return optimist('1 2 --moo'.split(' ')) + .usage('Usage: $0 [x] [y] [z] {OPTIONS}') + .demand(3) + .argv; + }); + t.same( + r.result, + { _ : [ '1', '2' ], moo : true, $0 : './usage' } + ); + + t.same( + r.errors.join('\n').split(/\n+/), + [ + 'Usage: ./usage [x] [y] [z] {OPTIONS}', + 'Not enough non-option arguments: got 2, need at least 3', + ] + ); + + t.same(r.logs, []); + t.ok(r.exit); + t.end(); +}); + +test('defaultSingles', function (t) { + var r = checkUsage(function () { + return optimist('--foo 50 --baz 70 --powsy'.split(' ')) + .default('foo', 5) + .default('bar', 6) + .default('baz', 7) + .argv + ; + }); + t.same(r.result, { + foo : '50', + bar : 6, + baz : '70', + powsy : true, + _ : [], + $0 : './usage', + }); + t.end(); +}); + +test('defaultAliases', function (t) { + var r = checkUsage(function () { + return optimist('') + .alias('f', 'foo') + .default('f', 5) + .argv + ; + }); + t.same(r.result, { + f : '5', + foo : '5', + _ : [], + $0 : './usage', + }); + t.end(); +}); + +test('defaultHash', function (t) { + var r = checkUsage(function () { + return optimist('--foo 50 --baz 70'.split(' ')) + .default({ foo : 10, bar : 20, quux : 30 }) + .argv + ; + }); + t.same(r.result, { + _ : [], + $0 : './usage', + foo : 50, + baz : 70, + bar : 20, + quux : 30, + }); + t.end(); +}); + +test('rebase', function (t) { + t.equal( + optimist.rebase('/home/substack', '/home/substack/foo/bar/baz'), + './foo/bar/baz' + ); + t.equal( + optimist.rebase('/home/substack/foo/bar/baz', '/home/substack'), + '../../..' + ); + t.equal( + optimist.rebase('/home/substack/foo', '/home/substack/pow/zoom.txt'), + '../pow/zoom.txt' + ); + t.end(); +}); + +function checkUsage (f) { + + var exit = false; + + process._exit = process.exit; + process._env = process.env; + process._argv = process.argv; + + process.exit = function (t) { exit = true }; + process.env = Hash.merge(process.env, { _ : 'node' }); + process.argv = [ './usage' ]; + + var errors = []; + var logs = []; + + console._error = console.error; + console.error = function (msg) { errors.push(msg) }; + console._log = console.log; + console.log = function (msg) { logs.push(msg) }; + + var result = f(); + + process.exit = process._exit; + process.env = process._env; + process.argv = process._argv; + + console.error = console._error; + console.log = console._log; + + return { + errors : errors, + logs : logs, + exit : exit, + result : result, + }; +}; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/.npmignore b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/.npmignore new file mode 100644 index 0000000..94fceeb --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/.npmignore @@ -0,0 +1,2 @@ +tmp/ +node_modules/ diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/.travis.yml b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/.travis.yml new file mode 100644 index 0000000..d959127 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/.travis.yml @@ -0,0 +1,7 @@ +language: node_js +node_js: + - "0.4" + - "0.6" + - "0.8" + - "0.10" + - "0.11" diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/LICENSE b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/LICENSE new file mode 100644 index 0000000..dd7706f --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/LICENSE @@ -0,0 +1,29 @@ +UglifyJS is released under the BSD license: + +Copyright 2012-2013 (c) Mihai Bazon + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions +are met: + + * Redistributions of source code must retain the above + copyright notice, this list of conditions and the following + disclaimer. + + * Redistributions in binary form must reproduce the above + copyright notice, this list of conditions and the following + disclaimer in the documentation and/or other materials + provided with the distribution. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY +EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE +LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, +OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, +PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR +PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR +TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF +THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +SUCH DAMAGE. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/README.md b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/README.md new file mode 100644 index 0000000..749b8ce --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/README.md @@ -0,0 +1,588 @@ +UglifyJS 2 +========== +[![Build Status](https://travis-ci.org/mishoo/UglifyJS2.png)](https://travis-ci.org/mishoo/UglifyJS2) + +UglifyJS is a JavaScript parser, minifier, compressor or beautifier toolkit. + +This page documents the command line utility. For +[API and internals documentation see my website](http://lisperator.net/uglifyjs/). +There's also an +[in-browser online demo](http://lisperator.net/uglifyjs/#demo) (for Firefox, +Chrome and probably Safari). + +Install +------- + +First make sure you have installed the latest version of [node.js](http://nodejs.org/) +(You may need to restart your computer after this step). + +From NPM for use as a command line app: + + npm install uglify-js -g + +From NPM for programmatic use: + + npm install uglify-js + +From Git: + + git clone git://github.com/mishoo/UglifyJS2.git + cd UglifyJS2 + npm link . + +Usage +----- + + uglifyjs [input files] [options] + +UglifyJS2 can take multiple input files. It's recommended that you pass the +input files first, then pass the options. UglifyJS will parse input files +in sequence and apply any compression options. The files are parsed in the +same global scope, that is, a reference from a file to some +variable/function declared in another file will be matched properly. + +If you want to read from STDIN instead, pass a single dash instead of input +files. + +The available options are: + + --source-map Specify an output file where to generate source map. + [string] + --source-map-root The path to the original source to be included in the + source map. [string] + --source-map-url The path to the source map to be added in //@ + sourceMappingURL. Defaults to the value passed with + --source-map. [string] + --in-source-map Input source map, useful if you're compressing JS that was + generated from some other original code. + --screw-ie8 Pass this flag if you don't care about full compliance with + Internet Explorer 6-8 quirks (by default UglifyJS will try + to be IE-proof). + -p, --prefix Skip prefix for original filenames that appear in source + maps. For example -p 3 will drop 3 directories from file + names and ensure they are relative paths. + -o, --output Output file (default STDOUT). + -b, --beautify Beautify output/specify output options. [string] + -m, --mangle Mangle names/pass mangler options. [string] + -r, --reserved Reserved names to exclude from mangling. + -c, --compress Enable compressor/pass compressor options. Pass options + like -c hoist_vars=false,if_return=false. Use -c with no + argument to use the default compression options. [string] + -d, --define Global definitions [string] + --comments Preserve copyright comments in the output. By default this + works like Google Closure, keeping JSDoc-style comments + that contain "@license" or "@preserve". You can optionally + pass one of the following arguments to this flag: + - "all" to keep all comments + - a valid JS regexp (needs to start with a slash) to keep + only comments that match. + Note that currently not *all* comments can be kept when + compression is on, because of dead code removal or + cascading statements into sequences. [string] + --stats Display operations run time on STDERR. [boolean] + --acorn Use Acorn for parsing. [boolean] + --spidermonkey Assume input files are SpiderMonkey AST format (as JSON). + [boolean] + --self Build itself (UglifyJS2) as a library (implies + --wrap=UglifyJS --export-all) [boolean] + --wrap Embed everything in a big function, making the “exports” + and “global” variables available. You need to pass an + argument to this option to specify the name that your + module will take when included in, say, a browser. + [string] + --export-all Only used when --wrap, this tells UglifyJS to add code to + automatically export all globals. [boolean] + --lint Display some scope warnings [boolean] + -v, --verbose Verbose [boolean] + -V, --version Print version number and exit. [boolean] + +Specify `--output` (`-o`) to declare the output file. Otherwise the output +goes to STDOUT. + +## Source map options + +UglifyJS2 can generate a source map file, which is highly useful for +debugging your compressed JavaScript. To get a source map, pass +`--source-map output.js.map` (full path to the file where you want the +source map dumped). + +Additionally you might need `--source-map-root` to pass the URL where the +original files can be found. In case you are passing full paths to input +files to UglifyJS, you can use `--prefix` (`-p`) to specify the number of +directories to drop from the path prefix when declaring files in the source +map. + +For example: + + uglifyjs /home/doe/work/foo/src/js/file1.js \ + /home/doe/work/foo/src/js/file2.js \ + -o foo.min.js \ + --source-map foo.min.js.map \ + --source-map-root http://foo.com/src \ + -p 5 -c -m + +The above will compress and mangle `file1.js` and `file2.js`, will drop the +output in `foo.min.js` and the source map in `foo.min.js.map`. The source +mapping will refer to `http://foo.com/src/js/file1.js` and +`http://foo.com/src/js/file2.js` (in fact it will list `http://foo.com/src` +as the source map root, and the original files as `js/file1.js` and +`js/file2.js`). + +### Composed source map + +When you're compressing JS code that was output by a compiler such as +CoffeeScript, mapping to the JS code won't be too helpful. Instead, you'd +like to map back to the original code (i.e. CoffeeScript). UglifyJS has an +option to take an input source map. Assuming you have a mapping from +CoffeeScript → compiled JS, UglifyJS can generate a map from CoffeeScript → +compressed JS by mapping every token in the compiled JS to its original +location. + +To use this feature you need to pass `--in-source-map +/path/to/input/source.map`. Normally the input source map should also point +to the file containing the generated JS, so if that's correct you can omit +input files from the command line. + +## Mangler options + +To enable the mangler you need to pass `--mangle` (`-m`). The following +(comma-separated) options are supported: + +- `sort` — to assign shorter names to most frequently used variables. This + saves a few hundred bytes on jQuery before gzip, but the output is + _bigger_ after gzip (and seems to happen for other libraries I tried it + on) therefore it's not enabled by default. + +- `toplevel` — mangle names declared in the toplevel scope (disabled by + default). + +- `eval` — mangle names visible in scopes where `eval` or `when` are used + (disabled by default). + +When mangling is enabled but you want to prevent certain names from being +mangled, you can declare those names with `--reserved` (`-r`) — pass a +comma-separated list of names. For example: + + uglifyjs ... -m -r '$,require,exports' + +to prevent the `require`, `exports` and `$` names from being changed. + +## Compressor options + +You need to pass `--compress` (`-c`) to enable the compressor. Optionally +you can pass a comma-separated list of options. Options are in the form +`foo=bar`, or just `foo` (the latter implies a boolean option that you want +to set `true`; it's effectively a shortcut for `foo=true`). + +- `sequences` -- join consecutive simple statements using the comma operator +- `properties` -- rewrite property access using the dot notation, for + example `foo["bar"] → foo.bar` +- `dead_code` -- remove unreachable code +- `drop_debugger` -- remove `debugger;` statements +- `unsafe` (default: false) -- apply "unsafe" transformations (discussion below) +- `conditionals` -- apply optimizations for `if`-s and conditional + expressions +- `comparisons` -- apply certain optimizations to binary nodes, for example: + `!(a <= b) → a > b` (only when `unsafe`), attempts to negate binary nodes, + e.g. `a = !b && !c && !d && !e → a=!(b||c||d||e)` etc. +- `evaluate` -- attempt to evaluate constant expressions +- `booleans` -- various optimizations for boolean context, for example `!!a + ? b : c → a ? b : c` +- `loops` -- optimizations for `do`, `while` and `for` loops when we can + statically determine the condition +- `unused` -- drop unreferenced functions and variables +- `hoist_funs` -- hoist function declarations +- `hoist_vars` (default: false) -- hoist `var` declarations (this is `false` + by default because it seems to increase the size of the output in general) +- `if_return` -- optimizations for if/return and if/continue +- `join_vars` -- join consecutive `var` statements +- `cascade` -- small optimization for sequences, transform `x, x` into `x` + and `x = something(), x` into `x = something()` +- `warnings` -- display warnings when dropping unreachable code or unused + declarations etc. + +### The `unsafe` option + +It enables some transformations that *might* break code logic in certain +contrived cases, but should be fine for most code. You might want to try it +on your own code, it should reduce the minified size. Here's what happens +when this flag is on: + +- `new Array(1, 2, 3)` or `Array(1, 2, 3)` → `[1, 2, 3 ]` +- `new Object()` → `{}` +- `String(exp)` or `exp.toString()` → `"" + exp` +- `new Object/RegExp/Function/Error/Array (...)` → we discard the `new` +- `typeof foo == "undefined"` → `foo === void 0` +- `void 0` → `"undefined"` (if there is a variable named "undefined" in + scope; we do it because the variable name will be mangled, typically + reduced to a single character). + +### Conditional compilation + +You can use the `--define` (`-d`) switch in order to declare global +variables that UglifyJS will assume to be constants (unless defined in +scope). For example if you pass `--define DEBUG=false` then, coupled with +dead code removal UglifyJS will discard the following from the output: +```javascript +if (DEBUG) { + console.log("debug stuff"); +} +``` + +UglifyJS will warn about the condition being always false and about dropping +unreachable code; for now there is no option to turn off only this specific +warning, you can pass `warnings=false` to turn off *all* warnings. + +Another way of doing that is to declare your globals as constants in a +separate file and include it into the build. For example you can have a +`build/defines.js` file with the following: +```javascript +const DEBUG = false; +const PRODUCTION = true; +// etc. +``` + +and build your code like this: + + uglifyjs build/defines.js js/foo.js js/bar.js... -c + +UglifyJS will notice the constants and, since they cannot be altered, it +will evaluate references to them to the value itself and drop unreachable +code as usual. The possible downside of this approach is that the build +will contain the `const` declarations. + + +## Beautifier options + +The code generator tries to output shortest code possible by default. In +case you want beautified output, pass `--beautify` (`-b`). Optionally you +can pass additional arguments that control the code output: + +- `beautify` (default `true`) -- whether to actually beautify the output. + Passing `-b` will set this to true, but you might need to pass `-b` even + when you want to generate minified code, in order to specify additional + arguments, so you can use `-b beautify=false` to override it. +- `indent-level` (default 4) +- `indent-start` (default 0) -- prefix all lines by that many spaces +- `quote-keys` (default `false`) -- pass `true` to quote all keys in literal + objects +- `space-colon` (default `true`) -- insert a space after the colon signs +- `ascii-only` (default `false`) -- escape Unicode characters in strings and + regexps +- `inline-script` (default `false`) -- escape the slash in occurrences of + ` 0) { + sys.error("WARN: Ignoring input files since --self was passed"); + } + files = UglifyJS.FILES; + if (!ARGS.wrap) ARGS.wrap = "UglifyJS"; + ARGS.export_all = true; +} + +var ORIG_MAP = ARGS.in_source_map; + +if (ORIG_MAP) { + ORIG_MAP = JSON.parse(fs.readFileSync(ORIG_MAP)); + if (files.length == 0) { + sys.error("INFO: Using file from the input source map: " + ORIG_MAP.file); + files = [ ORIG_MAP.file ]; + } + if (ARGS.source_map_root == null) { + ARGS.source_map_root = ORIG_MAP.sourceRoot; + } +} + +if (files.length == 0) { + files = [ "-" ]; +} + +if (files.indexOf("-") >= 0 && ARGS.source_map) { + sys.error("ERROR: Source map doesn't work with input from STDIN"); + process.exit(1); +} + +if (files.filter(function(el){ return el == "-" }).length > 1) { + sys.error("ERROR: Can read a single file from STDIN (two or more dashes specified)"); + process.exit(1); +} + +var STATS = {}; +var OUTPUT_FILE = ARGS.o; +var TOPLEVEL = null; + +var SOURCE_MAP = ARGS.source_map ? UglifyJS.SourceMap({ + file: OUTPUT_FILE, + root: ARGS.source_map_root, + orig: ORIG_MAP, +}) : null; + +OUTPUT_OPTIONS.source_map = SOURCE_MAP; + +try { + var output = UglifyJS.OutputStream(OUTPUT_OPTIONS); + var compressor = COMPRESS && UglifyJS.Compressor(COMPRESS); +} catch(ex) { + if (ex instanceof UglifyJS.DefaultsError) { + sys.error(ex.msg); + sys.error("Supported options:"); + sys.error(sys.inspect(ex.defs)); + process.exit(1); + } +} + +async.eachLimit(files, 1, function (file, cb) { + read_whole_file(file, function (err, code) { + if (err) { + sys.error("ERROR: can't read file: " + filename); + process.exit(1); + } + if (ARGS.p != null) { + file = file.replace(/^\/+/, "").split(/\/+/).slice(ARGS.p).join("/"); + } + time_it("parse", function(){ + if (ARGS.spidermonkey) { + var program = JSON.parse(code); + if (!TOPLEVEL) TOPLEVEL = program; + else TOPLEVEL.body = TOPLEVEL.body.concat(program.body); + } + else if (ARGS.acorn) { + TOPLEVEL = acorn.parse(code, { + locations : true, + trackComments : true, + sourceFile : file, + program : TOPLEVEL + }); + } + else { + TOPLEVEL = UglifyJS.parse(code, { + filename : file, + toplevel : TOPLEVEL, + expression : ARGS.expr, + }); + }; + }); + cb(); + }); +}, function () { + if (ARGS.acorn || ARGS.spidermonkey) time_it("convert_ast", function(){ + TOPLEVEL = UglifyJS.AST_Node.from_mozilla_ast(TOPLEVEL); + }); + + if (ARGS.wrap) { + TOPLEVEL = TOPLEVEL.wrap_commonjs(ARGS.wrap, ARGS.export_all); + } + + if (ARGS.enclose) { + var arg_parameter_list = ARGS.enclose; + + if (!(arg_parameter_list instanceof Array)) { + arg_parameter_list = [arg_parameter_list]; + } + + TOPLEVEL = TOPLEVEL.wrap_enclose(arg_parameter_list); + } + + var SCOPE_IS_NEEDED = COMPRESS || MANGLE || ARGS.lint; + + if (SCOPE_IS_NEEDED) { + time_it("scope", function(){ + TOPLEVEL.figure_out_scope({ screw_ie8: ARGS.screw_ie8 }); + if (ARGS.lint) { + TOPLEVEL.scope_warnings(); + } + }); + } + + if (COMPRESS) { + time_it("squeeze", function(){ + TOPLEVEL = TOPLEVEL.transform(compressor); + }); + } + + if (SCOPE_IS_NEEDED) { + time_it("scope", function(){ + TOPLEVEL.figure_out_scope({ screw_ie8: ARGS.screw_ie8 }); + if (MANGLE) { + TOPLEVEL.compute_char_frequency(MANGLE); + } + }); + } + + if (MANGLE) time_it("mangle", function(){ + TOPLEVEL.mangle_names(MANGLE); + }); + time_it("generate", function(){ + TOPLEVEL.print(output); + }); + + output = output.get(); + + if (SOURCE_MAP) { + fs.writeFileSync(ARGS.source_map, SOURCE_MAP, "utf8"); + output += "\n//# sourceMappingURL=" + (ARGS.source_map_url || ARGS.source_map); + } + + if (OUTPUT_FILE) { + fs.writeFileSync(OUTPUT_FILE, output, "utf8"); + } else { + sys.print(output); + sys.error("\n"); + } + + if (ARGS.stats) { + sys.error(UglifyJS.string_template("Timing information (compressed {count} files):", { + count: files.length + })); + for (var i in STATS) if (STATS.hasOwnProperty(i)) { + sys.error(UglifyJS.string_template("- {name}: {time}s", { + name: i, + time: (STATS[i] / 1000).toFixed(3) + })); + } + } +}); + +/* -----[ functions ]----- */ + +function normalize(o) { + for (var i in o) if (o.hasOwnProperty(i) && /-/.test(i)) { + o[i.replace(/-/g, "_")] = o[i]; + delete o[i]; + } +} + +function getOptions(x, constants) { + x = ARGS[x]; + if (!x) return null; + var ret = {}; + if (x !== true) { + var ast; + try { + ast = UglifyJS.parse(x); + } catch(ex) { + if (ex instanceof UglifyJS.JS_Parse_Error) { + sys.error("Error parsing arguments in: " + x); + process.exit(1); + } + } + ast.walk(new UglifyJS.TreeWalker(function(node){ + if (node instanceof UglifyJS.AST_Toplevel) return; // descend + if (node instanceof UglifyJS.AST_SimpleStatement) return; // descend + if (node instanceof UglifyJS.AST_Seq) return; // descend + if (node instanceof UglifyJS.AST_Assign) { + var name = node.left.print_to_string({ beautify: false }).replace(/-/g, "_"); + var value = node.right; + if (constants) + value = new Function("return (" + value.print_to_string() + ")")(); + ret[name] = value; + return true; // no descend + } + sys.error(node.TYPE) + sys.error("Error parsing arguments in: " + x); + process.exit(1); + })); + } + return ret; +} + +function read_whole_file(filename, cb) { + if (filename == "-") { + var chunks = []; + process.stdin.setEncoding('utf-8'); + process.stdin.on('data', function (chunk) { + chunks.push(chunk); + }).on('end', function () { + cb(null, chunks.join("")); + }); + process.openStdin(); + } else { + fs.readFile(filename, "utf-8", cb); + } +} + +function time_it(name, cont) { + var t1 = new Date().getTime(); + var ret = cont(); + if (ARGS.stats) { + var spent = new Date().getTime() - t1; + if (STATS[name]) STATS[name] += spent; + else STATS[name] = spent; + } + return ret; +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/lib/ast.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/lib/ast.js new file mode 100644 index 0000000..a1301da --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/lib/ast.js @@ -0,0 +1,985 @@ +/*********************************************************************** + + A JavaScript tokenizer / parser / beautifier / compressor. + https://github.com/mishoo/UglifyJS2 + + -------------------------------- (C) --------------------------------- + + Author: Mihai Bazon + + http://mihai.bazon.net/blog + + Distributed under the BSD license: + + Copyright 2012 (c) Mihai Bazon + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions + are met: + + * Redistributions of source code must retain the above + copyright notice, this list of conditions and the following + disclaimer. + + * Redistributions in binary form must reproduce the above + copyright notice, this list of conditions and the following + disclaimer in the documentation and/or other materials + provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY + EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, + OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, + PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR + PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR + TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF + THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + SUCH DAMAGE. + + ***********************************************************************/ + +"use strict"; + +function DEFNODE(type, props, methods, base) { + if (arguments.length < 4) base = AST_Node; + if (!props) props = []; + else props = props.split(/\s+/); + var self_props = props; + if (base && base.PROPS) + props = props.concat(base.PROPS); + var code = "return function AST_" + type + "(props){ if (props) { "; + for (var i = props.length; --i >= 0;) { + code += "this." + props[i] + " = props." + props[i] + ";"; + } + var proto = base && new base; + if (proto && proto.initialize || (methods && methods.initialize)) + code += "this.initialize();"; + code += "}}"; + var ctor = new Function(code)(); + if (proto) { + ctor.prototype = proto; + ctor.BASE = base; + } + if (base) base.SUBCLASSES.push(ctor); + ctor.prototype.CTOR = ctor; + ctor.PROPS = props || null; + ctor.SELF_PROPS = self_props; + ctor.SUBCLASSES = []; + if (type) { + ctor.prototype.TYPE = ctor.TYPE = type; + } + if (methods) for (i in methods) if (methods.hasOwnProperty(i)) { + if (/^\$/.test(i)) { + ctor[i.substr(1)] = methods[i]; + } else { + ctor.prototype[i] = methods[i]; + } + } + ctor.DEFMETHOD = function(name, method) { + this.prototype[name] = method; + }; + return ctor; +}; + +var AST_Token = DEFNODE("Token", "type value line col pos endpos nlb comments_before file", { +}, null); + +var AST_Node = DEFNODE("Node", "start end", { + clone: function() { + return new this.CTOR(this); + }, + $documentation: "Base class of all AST nodes", + $propdoc: { + start: "[AST_Token] The first token of this node", + end: "[AST_Token] The last token of this node" + }, + _walk: function(visitor) { + return visitor._visit(this); + }, + walk: function(visitor) { + return this._walk(visitor); // not sure the indirection will be any help + } +}, null); + +AST_Node.warn_function = null; +AST_Node.warn = function(txt, props) { + if (AST_Node.warn_function) + AST_Node.warn_function(string_template(txt, props)); +}; + +/* -----[ statements ]----- */ + +var AST_Statement = DEFNODE("Statement", null, { + $documentation: "Base class of all statements", +}); + +var AST_Debugger = DEFNODE("Debugger", null, { + $documentation: "Represents a debugger statement", +}, AST_Statement); + +var AST_Directive = DEFNODE("Directive", "value scope", { + $documentation: "Represents a directive, like \"use strict\";", + $propdoc: { + value: "[string] The value of this directive as a plain string (it's not an AST_String!)", + scope: "[AST_Scope/S] The scope that this directive affects" + }, +}, AST_Statement); + +var AST_SimpleStatement = DEFNODE("SimpleStatement", "body", { + $documentation: "A statement consisting of an expression, i.e. a = 1 + 2", + $propdoc: { + body: "[AST_Node] an expression node (should not be instanceof AST_Statement)" + }, + _walk: function(visitor) { + return visitor._visit(this, function(){ + this.body._walk(visitor); + }); + } +}, AST_Statement); + +function walk_body(node, visitor) { + if (node.body instanceof AST_Statement) { + node.body._walk(visitor); + } + else node.body.forEach(function(stat){ + stat._walk(visitor); + }); +}; + +var AST_Block = DEFNODE("Block", "body", { + $documentation: "A body of statements (usually bracketed)", + $propdoc: { + body: "[AST_Statement*] an array of statements" + }, + _walk: function(visitor) { + return visitor._visit(this, function(){ + walk_body(this, visitor); + }); + } +}, AST_Statement); + +var AST_BlockStatement = DEFNODE("BlockStatement", null, { + $documentation: "A block statement", +}, AST_Block); + +var AST_EmptyStatement = DEFNODE("EmptyStatement", null, { + $documentation: "The empty statement (empty block or simply a semicolon)", + _walk: function(visitor) { + return visitor._visit(this); + } +}, AST_Statement); + +var AST_StatementWithBody = DEFNODE("StatementWithBody", "body", { + $documentation: "Base class for all statements that contain one nested body: `For`, `ForIn`, `Do`, `While`, `With`", + $propdoc: { + body: "[AST_Statement] the body; this should always be present, even if it's an AST_EmptyStatement" + }, + _walk: function(visitor) { + return visitor._visit(this, function(){ + this.body._walk(visitor); + }); + } +}, AST_Statement); + +var AST_LabeledStatement = DEFNODE("LabeledStatement", "label", { + $documentation: "Statement with a label", + $propdoc: { + label: "[AST_Label] a label definition" + }, + _walk: function(visitor) { + return visitor._visit(this, function(){ + this.label._walk(visitor); + this.body._walk(visitor); + }); + } +}, AST_StatementWithBody); + +var AST_DWLoop = DEFNODE("DWLoop", "condition", { + $documentation: "Base class for do/while statements", + $propdoc: { + condition: "[AST_Node] the loop condition. Should not be instanceof AST_Statement" + }, + _walk: function(visitor) { + return visitor._visit(this, function(){ + this.condition._walk(visitor); + this.body._walk(visitor); + }); + } +}, AST_StatementWithBody); + +var AST_Do = DEFNODE("Do", null, { + $documentation: "A `do` statement", +}, AST_DWLoop); + +var AST_While = DEFNODE("While", null, { + $documentation: "A `while` statement", +}, AST_DWLoop); + +var AST_For = DEFNODE("For", "init condition step", { + $documentation: "A `for` statement", + $propdoc: { + init: "[AST_Node?] the `for` initialization code, or null if empty", + condition: "[AST_Node?] the `for` termination clause, or null if empty", + step: "[AST_Node?] the `for` update clause, or null if empty" + }, + _walk: function(visitor) { + return visitor._visit(this, function(){ + if (this.init) this.init._walk(visitor); + if (this.condition) this.condition._walk(visitor); + if (this.step) this.step._walk(visitor); + this.body._walk(visitor); + }); + } +}, AST_StatementWithBody); + +var AST_ForIn = DEFNODE("ForIn", "init name object", { + $documentation: "A `for ... in` statement", + $propdoc: { + init: "[AST_Node] the `for/in` initialization code", + name: "[AST_SymbolRef?] the loop variable, only if `init` is AST_Var", + object: "[AST_Node] the object that we're looping through" + }, + _walk: function(visitor) { + return visitor._visit(this, function(){ + this.init._walk(visitor); + this.object._walk(visitor); + this.body._walk(visitor); + }); + } +}, AST_StatementWithBody); + +var AST_With = DEFNODE("With", "expression", { + $documentation: "A `with` statement", + $propdoc: { + expression: "[AST_Node] the `with` expression" + }, + _walk: function(visitor) { + return visitor._visit(this, function(){ + this.expression._walk(visitor); + this.body._walk(visitor); + }); + } +}, AST_StatementWithBody); + +/* -----[ scope and functions ]----- */ + +var AST_Scope = DEFNODE("Scope", "directives variables functions uses_with uses_eval parent_scope enclosed cname", { + $documentation: "Base class for all statements introducing a lexical scope", + $propdoc: { + directives: "[string*/S] an array of directives declared in this scope", + variables: "[Object/S] a map of name -> SymbolDef for all variables/functions defined in this scope", + functions: "[Object/S] like `variables`, but only lists function declarations", + uses_with: "[boolean/S] tells whether this scope uses the `with` statement", + uses_eval: "[boolean/S] tells whether this scope contains a direct call to the global `eval`", + parent_scope: "[AST_Scope?/S] link to the parent scope", + enclosed: "[SymbolDef*/S] a list of all symbol definitions that are accessed from this scope or any subscopes", + cname: "[integer/S] current index for mangling variables (used internally by the mangler)", + }, +}, AST_Block); + +var AST_Toplevel = DEFNODE("Toplevel", "globals", { + $documentation: "The toplevel scope", + $propdoc: { + globals: "[Object/S] a map of name -> SymbolDef for all undeclared names", + }, + wrap_enclose: function(arg_parameter_pairs) { + var self = this; + var args = []; + var parameters = []; + + arg_parameter_pairs.forEach(function(pair) { + var split = pair.split(":"); + + args.push(split[0]); + parameters.push(split[1]); + }); + + var wrapped_tl = "(function(" + parameters.join(",") + "){ '$ORIG'; })(" + args.join(",") + ")"; + wrapped_tl = parse(wrapped_tl); + wrapped_tl = wrapped_tl.transform(new TreeTransformer(function before(node){ + if (node instanceof AST_Directive && node.value == "$ORIG") { + return MAP.splice(self.body); + } + })); + return wrapped_tl; + }, + wrap_commonjs: function(name, export_all) { + var self = this; + var to_export = []; + if (export_all) { + self.figure_out_scope(); + self.walk(new TreeWalker(function(node){ + if (node instanceof AST_SymbolDeclaration && node.definition().global) { + if (!find_if(function(n){ return n.name == node.name }, to_export)) + to_export.push(node); + } + })); + } + var wrapped_tl = "(function(exports, global){ global['" + name + "'] = exports; '$ORIG'; '$EXPORTS'; }({}, (function(){return this}())))"; + wrapped_tl = parse(wrapped_tl); + wrapped_tl = wrapped_tl.transform(new TreeTransformer(function before(node){ + if (node instanceof AST_SimpleStatement) { + node = node.body; + if (node instanceof AST_String) switch (node.getValue()) { + case "$ORIG": + return MAP.splice(self.body); + case "$EXPORTS": + var body = []; + to_export.forEach(function(sym){ + body.push(new AST_SimpleStatement({ + body: new AST_Assign({ + left: new AST_Sub({ + expression: new AST_SymbolRef({ name: "exports" }), + property: new AST_String({ value: sym.name }), + }), + operator: "=", + right: new AST_SymbolRef(sym), + }), + })); + }); + return MAP.splice(body); + } + } + })); + return wrapped_tl; + } +}, AST_Scope); + +var AST_Lambda = DEFNODE("Lambda", "name argnames uses_arguments", { + $documentation: "Base class for functions", + $propdoc: { + name: "[AST_SymbolDeclaration?] the name of this function", + argnames: "[AST_SymbolFunarg*] array of function arguments", + uses_arguments: "[boolean/S] tells whether this function accesses the arguments array" + }, + _walk: function(visitor) { + return visitor._visit(this, function(){ + if (this.name) this.name._walk(visitor); + this.argnames.forEach(function(arg){ + arg._walk(visitor); + }); + walk_body(this, visitor); + }); + } +}, AST_Scope); + +var AST_Accessor = DEFNODE("Accessor", null, { + $documentation: "A setter/getter function" +}, AST_Lambda); + +var AST_Function = DEFNODE("Function", null, { + $documentation: "A function expression" +}, AST_Lambda); + +var AST_Defun = DEFNODE("Defun", null, { + $documentation: "A function definition" +}, AST_Lambda); + +/* -----[ JUMPS ]----- */ + +var AST_Jump = DEFNODE("Jump", null, { + $documentation: "Base class for “jumps” (for now that's `return`, `throw`, `break` and `continue`)" +}, AST_Statement); + +var AST_Exit = DEFNODE("Exit", "value", { + $documentation: "Base class for “exits” (`return` and `throw`)", + $propdoc: { + value: "[AST_Node?] the value returned or thrown by this statement; could be null for AST_Return" + }, + _walk: function(visitor) { + return visitor._visit(this, this.value && function(){ + this.value._walk(visitor); + }); + } +}, AST_Jump); + +var AST_Return = DEFNODE("Return", null, { + $documentation: "A `return` statement" +}, AST_Exit); + +var AST_Throw = DEFNODE("Throw", null, { + $documentation: "A `throw` statement" +}, AST_Exit); + +var AST_LoopControl = DEFNODE("LoopControl", "label", { + $documentation: "Base class for loop control statements (`break` and `continue`)", + $propdoc: { + label: "[AST_LabelRef?] the label, or null if none", + }, + _walk: function(visitor) { + return visitor._visit(this, this.label && function(){ + this.label._walk(visitor); + }); + } +}, AST_Jump); + +var AST_Break = DEFNODE("Break", null, { + $documentation: "A `break` statement" +}, AST_LoopControl); + +var AST_Continue = DEFNODE("Continue", null, { + $documentation: "A `continue` statement" +}, AST_LoopControl); + +/* -----[ IF ]----- */ + +var AST_If = DEFNODE("If", "condition alternative", { + $documentation: "A `if` statement", + $propdoc: { + condition: "[AST_Node] the `if` condition", + alternative: "[AST_Statement?] the `else` part, or null if not present" + }, + _walk: function(visitor) { + return visitor._visit(this, function(){ + this.condition._walk(visitor); + this.body._walk(visitor); + if (this.alternative) this.alternative._walk(visitor); + }); + } +}, AST_StatementWithBody); + +/* -----[ SWITCH ]----- */ + +var AST_Switch = DEFNODE("Switch", "expression", { + $documentation: "A `switch` statement", + $propdoc: { + expression: "[AST_Node] the `switch` “discriminant”" + }, + _walk: function(visitor) { + return visitor._visit(this, function(){ + this.expression._walk(visitor); + walk_body(this, visitor); + }); + } +}, AST_Block); + +var AST_SwitchBranch = DEFNODE("SwitchBranch", null, { + $documentation: "Base class for `switch` branches", +}, AST_Block); + +var AST_Default = DEFNODE("Default", null, { + $documentation: "A `default` switch branch", +}, AST_SwitchBranch); + +var AST_Case = DEFNODE("Case", "expression", { + $documentation: "A `case` switch branch", + $propdoc: { + expression: "[AST_Node] the `case` expression" + }, + _walk: function(visitor) { + return visitor._visit(this, function(){ + this.expression._walk(visitor); + walk_body(this, visitor); + }); + } +}, AST_SwitchBranch); + +/* -----[ EXCEPTIONS ]----- */ + +var AST_Try = DEFNODE("Try", "bcatch bfinally", { + $documentation: "A `try` statement", + $propdoc: { + bcatch: "[AST_Catch?] the catch block, or null if not present", + bfinally: "[AST_Finally?] the finally block, or null if not present" + }, + _walk: function(visitor) { + return visitor._visit(this, function(){ + walk_body(this, visitor); + if (this.bcatch) this.bcatch._walk(visitor); + if (this.bfinally) this.bfinally._walk(visitor); + }); + } +}, AST_Block); + +// XXX: this is wrong according to ECMA-262 (12.4). the catch block +// should introduce another scope, as the argname should be visible +// only inside the catch block. However, doing it this way because of +// IE which simply introduces the name in the surrounding scope. If +// we ever want to fix this then AST_Catch should inherit from +// AST_Scope. +var AST_Catch = DEFNODE("Catch", "argname", { + $documentation: "A `catch` node; only makes sense as part of a `try` statement", + $propdoc: { + argname: "[AST_SymbolCatch] symbol for the exception" + }, + _walk: function(visitor) { + return visitor._visit(this, function(){ + this.argname._walk(visitor); + walk_body(this, visitor); + }); + } +}, AST_Block); + +var AST_Finally = DEFNODE("Finally", null, { + $documentation: "A `finally` node; only makes sense as part of a `try` statement" +}, AST_Block); + +/* -----[ VAR/CONST ]----- */ + +var AST_Definitions = DEFNODE("Definitions", "definitions", { + $documentation: "Base class for `var` or `const` nodes (variable declarations/initializations)", + $propdoc: { + definitions: "[AST_VarDef*] array of variable definitions" + }, + _walk: function(visitor) { + return visitor._visit(this, function(){ + this.definitions.forEach(function(def){ + def._walk(visitor); + }); + }); + } +}, AST_Statement); + +var AST_Var = DEFNODE("Var", null, { + $documentation: "A `var` statement" +}, AST_Definitions); + +var AST_Const = DEFNODE("Const", null, { + $documentation: "A `const` statement" +}, AST_Definitions); + +var AST_VarDef = DEFNODE("VarDef", "name value", { + $documentation: "A variable declaration; only appears in a AST_Definitions node", + $propdoc: { + name: "[AST_SymbolVar|AST_SymbolConst] name of the variable", + value: "[AST_Node?] initializer, or null of there's no initializer" + }, + _walk: function(visitor) { + return visitor._visit(this, function(){ + this.name._walk(visitor); + if (this.value) this.value._walk(visitor); + }); + } +}); + +/* -----[ OTHER ]----- */ + +var AST_Call = DEFNODE("Call", "expression args", { + $documentation: "A function call expression", + $propdoc: { + expression: "[AST_Node] expression to invoke as function", + args: "[AST_Node*] array of arguments" + }, + _walk: function(visitor) { + return visitor._visit(this, function(){ + this.expression._walk(visitor); + this.args.forEach(function(arg){ + arg._walk(visitor); + }); + }); + } +}); + +var AST_New = DEFNODE("New", null, { + $documentation: "An object instantiation. Derives from a function call since it has exactly the same properties" +}, AST_Call); + +var AST_Seq = DEFNODE("Seq", "car cdr", { + $documentation: "A sequence expression (two comma-separated expressions)", + $propdoc: { + car: "[AST_Node] first element in sequence", + cdr: "[AST_Node] second element in sequence" + }, + $cons: function(x, y) { + var seq = new AST_Seq(x); + seq.car = x; + seq.cdr = y; + return seq; + }, + $from_array: function(array) { + if (array.length == 0) return null; + if (array.length == 1) return array[0].clone(); + var list = null; + for (var i = array.length; --i >= 0;) { + list = AST_Seq.cons(array[i], list); + } + var p = list; + while (p) { + if (p.cdr && !p.cdr.cdr) { + p.cdr = p.cdr.car; + break; + } + p = p.cdr; + } + return list; + }, + to_array: function() { + var p = this, a = []; + while (p) { + a.push(p.car); + if (p.cdr && !(p.cdr instanceof AST_Seq)) { + a.push(p.cdr); + break; + } + p = p.cdr; + } + return a; + }, + add: function(node) { + var p = this; + while (p) { + if (!(p.cdr instanceof AST_Seq)) { + var cell = AST_Seq.cons(p.cdr, node); + return p.cdr = cell; + } + p = p.cdr; + } + }, + _walk: function(visitor) { + return visitor._visit(this, function(){ + this.car._walk(visitor); + if (this.cdr) this.cdr._walk(visitor); + }); + } +}); + +var AST_PropAccess = DEFNODE("PropAccess", "expression property", { + $documentation: "Base class for property access expressions, i.e. `a.foo` or `a[\"foo\"]`", + $propdoc: { + expression: "[AST_Node] the “container” expression", + property: "[AST_Node|string] the property to access. For AST_Dot this is always a plain string, while for AST_Sub it's an arbitrary AST_Node" + } +}); + +var AST_Dot = DEFNODE("Dot", null, { + $documentation: "A dotted property access expression", + _walk: function(visitor) { + return visitor._visit(this, function(){ + this.expression._walk(visitor); + }); + } +}, AST_PropAccess); + +var AST_Sub = DEFNODE("Sub", null, { + $documentation: "Index-style property access, i.e. `a[\"foo\"]`", + _walk: function(visitor) { + return visitor._visit(this, function(){ + this.expression._walk(visitor); + this.property._walk(visitor); + }); + } +}, AST_PropAccess); + +var AST_Unary = DEFNODE("Unary", "operator expression", { + $documentation: "Base class for unary expressions", + $propdoc: { + operator: "[string] the operator", + expression: "[AST_Node] expression that this unary operator applies to" + }, + _walk: function(visitor) { + return visitor._visit(this, function(){ + this.expression._walk(visitor); + }); + } +}); + +var AST_UnaryPrefix = DEFNODE("UnaryPrefix", null, { + $documentation: "Unary prefix expression, i.e. `typeof i` or `++i`" +}, AST_Unary); + +var AST_UnaryPostfix = DEFNODE("UnaryPostfix", null, { + $documentation: "Unary postfix expression, i.e. `i++`" +}, AST_Unary); + +var AST_Binary = DEFNODE("Binary", "left operator right", { + $documentation: "Binary expression, i.e. `a + b`", + $propdoc: { + left: "[AST_Node] left-hand side expression", + operator: "[string] the operator", + right: "[AST_Node] right-hand side expression" + }, + _walk: function(visitor) { + return visitor._visit(this, function(){ + this.left._walk(visitor); + this.right._walk(visitor); + }); + } +}); + +var AST_Conditional = DEFNODE("Conditional", "condition consequent alternative", { + $documentation: "Conditional expression using the ternary operator, i.e. `a ? b : c`", + $propdoc: { + condition: "[AST_Node]", + consequent: "[AST_Node]", + alternative: "[AST_Node]" + }, + _walk: function(visitor) { + return visitor._visit(this, function(){ + this.condition._walk(visitor); + this.consequent._walk(visitor); + this.alternative._walk(visitor); + }); + } +}); + +var AST_Assign = DEFNODE("Assign", null, { + $documentation: "An assignment expression — `a = b + 5`", +}, AST_Binary); + +/* -----[ LITERALS ]----- */ + +var AST_Array = DEFNODE("Array", "elements", { + $documentation: "An array literal", + $propdoc: { + elements: "[AST_Node*] array of elements" + }, + _walk: function(visitor) { + return visitor._visit(this, function(){ + this.elements.forEach(function(el){ + el._walk(visitor); + }); + }); + } +}); + +var AST_Object = DEFNODE("Object", "properties", { + $documentation: "An object literal", + $propdoc: { + properties: "[AST_ObjectProperty*] array of properties" + }, + _walk: function(visitor) { + return visitor._visit(this, function(){ + this.properties.forEach(function(prop){ + prop._walk(visitor); + }); + }); + } +}); + +var AST_ObjectProperty = DEFNODE("ObjectProperty", "key value", { + $documentation: "Base class for literal object properties", + $propdoc: { + key: "[string] the property name; it's always a plain string in our AST, no matter if it was a string, number or identifier in original code", + value: "[AST_Node] property value. For setters and getters this is an AST_Function." + }, + _walk: function(visitor) { + return visitor._visit(this, function(){ + this.value._walk(visitor); + }); + } +}); + +var AST_ObjectKeyVal = DEFNODE("ObjectKeyVal", null, { + $documentation: "A key: value object property", +}, AST_ObjectProperty); + +var AST_ObjectSetter = DEFNODE("ObjectSetter", null, { + $documentation: "An object setter property", +}, AST_ObjectProperty); + +var AST_ObjectGetter = DEFNODE("ObjectGetter", null, { + $documentation: "An object getter property", +}, AST_ObjectProperty); + +var AST_Symbol = DEFNODE("Symbol", "scope name thedef", { + $propdoc: { + name: "[string] name of this symbol", + scope: "[AST_Scope/S] the current scope (not necessarily the definition scope)", + thedef: "[SymbolDef/S] the definition of this symbol" + }, + $documentation: "Base class for all symbols", +}); + +var AST_SymbolAccessor = DEFNODE("SymbolAccessor", null, { + $documentation: "The name of a property accessor (setter/getter function)" +}, AST_Symbol); + +var AST_SymbolDeclaration = DEFNODE("SymbolDeclaration", "init", { + $documentation: "A declaration symbol (symbol in var/const, function name or argument, symbol in catch)", + $propdoc: { + init: "[AST_Node*/S] array of initializers for this declaration." + } +}, AST_Symbol); + +var AST_SymbolVar = DEFNODE("SymbolVar", null, { + $documentation: "Symbol defining a variable", +}, AST_SymbolDeclaration); + +var AST_SymbolConst = DEFNODE("SymbolConst", null, { + $documentation: "A constant declaration" +}, AST_SymbolDeclaration); + +var AST_SymbolFunarg = DEFNODE("SymbolFunarg", null, { + $documentation: "Symbol naming a function argument", +}, AST_SymbolVar); + +var AST_SymbolDefun = DEFNODE("SymbolDefun", null, { + $documentation: "Symbol defining a function", +}, AST_SymbolDeclaration); + +var AST_SymbolLambda = DEFNODE("SymbolLambda", null, { + $documentation: "Symbol naming a function expression", +}, AST_SymbolDeclaration); + +var AST_SymbolCatch = DEFNODE("SymbolCatch", null, { + $documentation: "Symbol naming the exception in catch", +}, AST_SymbolDeclaration); + +var AST_Label = DEFNODE("Label", "references", { + $documentation: "Symbol naming a label (declaration)", + $propdoc: { + references: "[AST_LabelRef*] a list of nodes referring to this label" + } +}, AST_Symbol); + +var AST_SymbolRef = DEFNODE("SymbolRef", null, { + $documentation: "Reference to some symbol (not definition/declaration)", +}, AST_Symbol); + +var AST_LabelRef = DEFNODE("LabelRef", null, { + $documentation: "Reference to a label symbol", +}, AST_Symbol); + +var AST_This = DEFNODE("This", null, { + $documentation: "The `this` symbol", +}, AST_Symbol); + +var AST_Constant = DEFNODE("Constant", null, { + $documentation: "Base class for all constants", + getValue: function() { + return this.value; + } +}); + +var AST_String = DEFNODE("String", "value", { + $documentation: "A string literal", + $propdoc: { + value: "[string] the contents of this string" + } +}, AST_Constant); + +var AST_Number = DEFNODE("Number", "value", { + $documentation: "A number literal", + $propdoc: { + value: "[number] the numeric value" + } +}, AST_Constant); + +var AST_RegExp = DEFNODE("RegExp", "value", { + $documentation: "A regexp literal", + $propdoc: { + value: "[RegExp] the actual regexp" + } +}, AST_Constant); + +var AST_Atom = DEFNODE("Atom", null, { + $documentation: "Base class for atoms", +}, AST_Constant); + +var AST_Null = DEFNODE("Null", null, { + $documentation: "The `null` atom", + value: null +}, AST_Atom); + +var AST_NaN = DEFNODE("NaN", null, { + $documentation: "The impossible value", + value: 0/0 +}, AST_Atom); + +var AST_Undefined = DEFNODE("Undefined", null, { + $documentation: "The `undefined` value", + value: (function(){}()) +}, AST_Atom); + +var AST_Hole = DEFNODE("Hole", null, { + $documentation: "A hole in an array", + value: (function(){}()) +}, AST_Atom); + +var AST_Infinity = DEFNODE("Infinity", null, { + $documentation: "The `Infinity` value", + value: 1/0 +}, AST_Atom); + +var AST_Boolean = DEFNODE("Boolean", null, { + $documentation: "Base class for booleans", +}, AST_Atom); + +var AST_False = DEFNODE("False", null, { + $documentation: "The `false` atom", + value: false +}, AST_Boolean); + +var AST_True = DEFNODE("True", null, { + $documentation: "The `true` atom", + value: true +}, AST_Boolean); + +/* -----[ TreeWalker ]----- */ + +function TreeWalker(callback) { + this.visit = callback; + this.stack = []; +}; +TreeWalker.prototype = { + _visit: function(node, descend) { + this.stack.push(node); + var ret = this.visit(node, descend ? function(){ + descend.call(node); + } : noop); + if (!ret && descend) { + descend.call(node); + } + this.stack.pop(); + return ret; + }, + parent: function(n) { + return this.stack[this.stack.length - 2 - (n || 0)]; + }, + push: function (node) { + this.stack.push(node); + }, + pop: function() { + return this.stack.pop(); + }, + self: function() { + return this.stack[this.stack.length - 1]; + }, + find_parent: function(type) { + var stack = this.stack; + for (var i = stack.length; --i >= 0;) { + var x = stack[i]; + if (x instanceof type) return x; + } + }, + in_boolean_context: function() { + var stack = this.stack; + var i = stack.length, self = stack[--i]; + while (i > 0) { + var p = stack[--i]; + if ((p instanceof AST_If && p.condition === self) || + (p instanceof AST_Conditional && p.condition === self) || + (p instanceof AST_DWLoop && p.condition === self) || + (p instanceof AST_For && p.condition === self) || + (p instanceof AST_UnaryPrefix && p.operator == "!" && p.expression === self)) + { + return true; + } + if (!(p instanceof AST_Binary && (p.operator == "&&" || p.operator == "||"))) + return false; + self = p; + } + }, + loopcontrol_target: function(label) { + var stack = this.stack; + if (label) { + for (var i = stack.length; --i >= 0;) { + var x = stack[i]; + if (x instanceof AST_LabeledStatement && x.label.name == label.name) { + return x.body; + } + } + } else { + for (var i = stack.length; --i >= 0;) { + var x = stack[i]; + if (x instanceof AST_Switch + || x instanceof AST_For + || x instanceof AST_ForIn + || x instanceof AST_DWLoop) return x; + } + } + } +}; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/lib/compress.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/lib/compress.js new file mode 100644 index 0000000..57554fa --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/lib/compress.js @@ -0,0 +1,2028 @@ +/*********************************************************************** + + A JavaScript tokenizer / parser / beautifier / compressor. + https://github.com/mishoo/UglifyJS2 + + -------------------------------- (C) --------------------------------- + + Author: Mihai Bazon + + http://mihai.bazon.net/blog + + Distributed under the BSD license: + + Copyright 2012 (c) Mihai Bazon + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions + are met: + + * Redistributions of source code must retain the above + copyright notice, this list of conditions and the following + disclaimer. + + * Redistributions in binary form must reproduce the above + copyright notice, this list of conditions and the following + disclaimer in the documentation and/or other materials + provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY + EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, + OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, + PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR + PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR + TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF + THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + SUCH DAMAGE. + + ***********************************************************************/ + +"use strict"; + +function Compressor(options, false_by_default) { + if (!(this instanceof Compressor)) + return new Compressor(options, false_by_default); + TreeTransformer.call(this, this.before, this.after); + this.options = defaults(options, { + sequences : !false_by_default, + properties : !false_by_default, + dead_code : !false_by_default, + drop_debugger : !false_by_default, + unsafe : false, + unsafe_comps : false, + conditionals : !false_by_default, + comparisons : !false_by_default, + evaluate : !false_by_default, + booleans : !false_by_default, + loops : !false_by_default, + unused : !false_by_default, + hoist_funs : !false_by_default, + hoist_vars : false, + if_return : !false_by_default, + join_vars : !false_by_default, + cascade : !false_by_default, + side_effects : !false_by_default, + screw_ie8 : false, + + warnings : true, + global_defs : {} + }, true); +}; + +Compressor.prototype = new TreeTransformer; +merge(Compressor.prototype, { + option: function(key) { return this.options[key] }, + warn: function() { + if (this.options.warnings) + AST_Node.warn.apply(AST_Node, arguments); + }, + before: function(node, descend, in_list) { + if (node._squeezed) return node; + if (node instanceof AST_Scope) { + node.drop_unused(this); + node = node.hoist_declarations(this); + } + descend(node, this); + node = node.optimize(this); + if (node instanceof AST_Scope) { + // dead code removal might leave further unused declarations. + // this'll usually save very few bytes, but the performance + // hit seems negligible so I'll just drop it here. + + // no point to repeat warnings. + var save_warnings = this.options.warnings; + this.options.warnings = false; + node.drop_unused(this); + this.options.warnings = save_warnings; + } + node._squeezed = true; + return node; + } +}); + +(function(){ + + function OPT(node, optimizer) { + node.DEFMETHOD("optimize", function(compressor){ + var self = this; + if (self._optimized) return self; + var opt = optimizer(self, compressor); + opt._optimized = true; + if (opt === self) return opt; + return opt.transform(compressor); + }); + }; + + OPT(AST_Node, function(self, compressor){ + return self; + }); + + AST_Node.DEFMETHOD("equivalent_to", function(node){ + // XXX: this is a rather expensive way to test two node's equivalence: + return this.print_to_string() == node.print_to_string(); + }); + + function make_node(ctor, orig, props) { + if (!props) props = {}; + if (orig) { + if (!props.start) props.start = orig.start; + if (!props.end) props.end = orig.end; + } + return new ctor(props); + }; + + function make_node_from_constant(compressor, val, orig) { + // XXX: WIP. + // if (val instanceof AST_Node) return val.transform(new TreeTransformer(null, function(node){ + // if (node instanceof AST_SymbolRef) { + // var scope = compressor.find_parent(AST_Scope); + // var def = scope.find_variable(node); + // node.thedef = def; + // return node; + // } + // })).transform(compressor); + + if (val instanceof AST_Node) return val.transform(compressor); + switch (typeof val) { + case "string": + return make_node(AST_String, orig, { + value: val + }).optimize(compressor); + case "number": + return make_node(isNaN(val) ? AST_NaN : AST_Number, orig, { + value: val + }).optimize(compressor); + case "boolean": + return make_node(val ? AST_True : AST_False, orig).optimize(compressor); + case "undefined": + return make_node(AST_Undefined, orig).optimize(compressor); + default: + if (val === null) { + return make_node(AST_Null, orig).optimize(compressor); + } + if (val instanceof RegExp) { + return make_node(AST_RegExp, orig).optimize(compressor); + } + throw new Error(string_template("Can't handle constant of type: {type}", { + type: typeof val + })); + } + }; + + function as_statement_array(thing) { + if (thing === null) return []; + if (thing instanceof AST_BlockStatement) return thing.body; + if (thing instanceof AST_EmptyStatement) return []; + if (thing instanceof AST_Statement) return [ thing ]; + throw new Error("Can't convert thing to statement array"); + }; + + function is_empty(thing) { + if (thing === null) return true; + if (thing instanceof AST_EmptyStatement) return true; + if (thing instanceof AST_BlockStatement) return thing.body.length == 0; + return false; + }; + + function loop_body(x) { + if (x instanceof AST_Switch) return x; + if (x instanceof AST_For || x instanceof AST_ForIn || x instanceof AST_DWLoop) { + return (x.body instanceof AST_BlockStatement ? x.body : x); + } + return x; + }; + + function tighten_body(statements, compressor) { + var CHANGED; + do { + CHANGED = false; + statements = eliminate_spurious_blocks(statements); + if (compressor.option("dead_code")) { + statements = eliminate_dead_code(statements, compressor); + } + if (compressor.option("if_return")) { + statements = handle_if_return(statements, compressor); + } + if (compressor.option("sequences")) { + statements = sequencesize(statements, compressor); + } + if (compressor.option("join_vars")) { + statements = join_consecutive_vars(statements, compressor); + } + } while (CHANGED); + return statements; + + function eliminate_spurious_blocks(statements) { + var seen_dirs = []; + return statements.reduce(function(a, stat){ + if (stat instanceof AST_BlockStatement) { + CHANGED = true; + a.push.apply(a, eliminate_spurious_blocks(stat.body)); + } else if (stat instanceof AST_EmptyStatement) { + CHANGED = true; + } else if (stat instanceof AST_Directive) { + if (seen_dirs.indexOf(stat.value) < 0) { + a.push(stat); + seen_dirs.push(stat.value); + } else { + CHANGED = true; + } + } else { + a.push(stat); + } + return a; + }, []); + }; + + function handle_if_return(statements, compressor) { + var self = compressor.self(); + var in_lambda = self instanceof AST_Lambda; + var ret = []; + loop: for (var i = statements.length; --i >= 0;) { + var stat = statements[i]; + switch (true) { + case (in_lambda && stat instanceof AST_Return && !stat.value && ret.length == 0): + CHANGED = true; + // note, ret.length is probably always zero + // because we drop unreachable code before this + // step. nevertheless, it's good to check. + continue loop; + case stat instanceof AST_If: + if (stat.body instanceof AST_Return) { + //--- + // pretty silly case, but: + // if (foo()) return; return; ==> foo(); return; + if (((in_lambda && ret.length == 0) + || (ret[0] instanceof AST_Return && !ret[0].value)) + && !stat.body.value && !stat.alternative) { + CHANGED = true; + var cond = make_node(AST_SimpleStatement, stat.condition, { + body: stat.condition + }); + ret.unshift(cond); + continue loop; + } + //--- + // if (foo()) return x; return y; ==> return foo() ? x : y; + if (ret[0] instanceof AST_Return && stat.body.value && ret[0].value && !stat.alternative) { + CHANGED = true; + stat = stat.clone(); + stat.alternative = ret[0]; + ret[0] = stat.transform(compressor); + continue loop; + } + //--- + // if (foo()) return x; [ return ; ] ==> return foo() ? x : undefined; + if ((ret.length == 0 || ret[0] instanceof AST_Return) && stat.body.value && !stat.alternative && in_lambda) { + CHANGED = true; + stat = stat.clone(); + stat.alternative = ret[0] || make_node(AST_Return, stat, { + value: make_node(AST_Undefined, stat) + }); + ret[0] = stat.transform(compressor); + continue loop; + } + //--- + // if (foo()) return; [ else x... ]; y... ==> if (!foo()) { x...; y... } + if (!stat.body.value && in_lambda) { + CHANGED = true; + stat = stat.clone(); + stat.condition = stat.condition.negate(compressor); + stat.body = make_node(AST_BlockStatement, stat, { + body: as_statement_array(stat.alternative).concat(ret) + }); + stat.alternative = null; + ret = [ stat.transform(compressor) ]; + continue loop; + } + //--- + if (ret.length == 1 && in_lambda && ret[0] instanceof AST_SimpleStatement + && (!stat.alternative || stat.alternative instanceof AST_SimpleStatement)) { + CHANGED = true; + ret.push(make_node(AST_Return, ret[0], { + value: make_node(AST_Undefined, ret[0]) + }).transform(compressor)); + ret = as_statement_array(stat.alternative).concat(ret); + ret.unshift(stat); + continue loop; + } + } + + var ab = aborts(stat.body); + var lct = ab instanceof AST_LoopControl ? compressor.loopcontrol_target(ab.label) : null; + if (ab && ((ab instanceof AST_Return && !ab.value && in_lambda) + || (ab instanceof AST_Continue && self === loop_body(lct)) + || (ab instanceof AST_Break && lct instanceof AST_BlockStatement && self === lct))) { + if (ab.label) { + remove(ab.label.thedef.references, ab.label); + } + CHANGED = true; + var body = as_statement_array(stat.body).slice(0, -1); + stat = stat.clone(); + stat.condition = stat.condition.negate(compressor); + stat.body = make_node(AST_BlockStatement, stat, { + body: ret + }); + stat.alternative = make_node(AST_BlockStatement, stat, { + body: body + }); + ret = [ stat.transform(compressor) ]; + continue loop; + } + + var ab = aborts(stat.alternative); + var lct = ab instanceof AST_LoopControl ? compressor.loopcontrol_target(ab.label) : null; + if (ab && ((ab instanceof AST_Return && !ab.value && in_lambda) + || (ab instanceof AST_Continue && self === loop_body(lct)) + || (ab instanceof AST_Break && lct instanceof AST_BlockStatement && self === lct))) { + if (ab.label) { + remove(ab.label.thedef.references, ab.label); + } + CHANGED = true; + stat = stat.clone(); + stat.body = make_node(AST_BlockStatement, stat.body, { + body: as_statement_array(stat.body).concat(ret) + }); + stat.alternative = make_node(AST_BlockStatement, stat.alternative, { + body: as_statement_array(stat.alternative).slice(0, -1) + }); + ret = [ stat.transform(compressor) ]; + continue loop; + } + + ret.unshift(stat); + break; + default: + ret.unshift(stat); + break; + } + } + return ret; + }; + + function eliminate_dead_code(statements, compressor) { + var has_quit = false; + var orig = statements.length; + var self = compressor.self(); + statements = statements.reduce(function(a, stat){ + if (has_quit) { + extract_declarations_from_unreachable_code(compressor, stat, a); + } else { + if (stat instanceof AST_LoopControl) { + var lct = compressor.loopcontrol_target(stat.label); + if ((stat instanceof AST_Break + && lct instanceof AST_BlockStatement + && loop_body(lct) === self) || (stat instanceof AST_Continue + && loop_body(lct) === self)) { + if (stat.label) { + remove(stat.label.thedef.references, stat.label); + } + } else { + a.push(stat); + } + } else { + a.push(stat); + } + if (aborts(stat)) has_quit = true; + } + return a; + }, []); + CHANGED = statements.length != orig; + return statements; + }; + + function sequencesize(statements, compressor) { + if (statements.length < 2) return statements; + var seq = [], ret = []; + function push_seq() { + seq = AST_Seq.from_array(seq); + if (seq) ret.push(make_node(AST_SimpleStatement, seq, { + body: seq + })); + seq = []; + }; + statements.forEach(function(stat){ + if (stat instanceof AST_SimpleStatement) seq.push(stat.body); + else push_seq(), ret.push(stat); + }); + push_seq(); + ret = sequencesize_2(ret, compressor); + CHANGED = ret.length != statements.length; + return ret; + }; + + function sequencesize_2(statements, compressor) { + function cons_seq(right) { + ret.pop(); + var left = prev.body; + if (left instanceof AST_Seq) { + left.add(right); + } else { + left = AST_Seq.cons(left, right); + } + return left.transform(compressor); + }; + var ret = [], prev = null; + statements.forEach(function(stat){ + if (prev) { + if (stat instanceof AST_For) { + var opera = {}; + try { + prev.body.walk(new TreeWalker(function(node){ + if (node instanceof AST_Binary && node.operator == "in") + throw opera; + })); + if (stat.init && !(stat.init instanceof AST_Definitions)) { + stat.init = cons_seq(stat.init); + } + else if (!stat.init) { + stat.init = prev.body; + ret.pop(); + } + } catch(ex) { + if (ex !== opera) throw ex; + } + } + else if (stat instanceof AST_If) { + stat.condition = cons_seq(stat.condition); + } + else if (stat instanceof AST_With) { + stat.expression = cons_seq(stat.expression); + } + else if (stat instanceof AST_Exit && stat.value) { + stat.value = cons_seq(stat.value); + } + else if (stat instanceof AST_Exit) { + stat.value = cons_seq(make_node(AST_Undefined, stat)); + } + else if (stat instanceof AST_Switch) { + stat.expression = cons_seq(stat.expression); + } + } + ret.push(stat); + prev = stat instanceof AST_SimpleStatement ? stat : null; + }); + return ret; + }; + + function join_consecutive_vars(statements, compressor) { + var prev = null; + return statements.reduce(function(a, stat){ + if (stat instanceof AST_Definitions && prev && prev.TYPE == stat.TYPE) { + prev.definitions = prev.definitions.concat(stat.definitions); + CHANGED = true; + } + else if (stat instanceof AST_For + && prev instanceof AST_Definitions + && (!stat.init || stat.init.TYPE == prev.TYPE)) { + CHANGED = true; + a.pop(); + if (stat.init) { + stat.init.definitions = prev.definitions.concat(stat.init.definitions); + } else { + stat.init = prev; + } + a.push(stat); + prev = stat; + } + else { + prev = stat; + a.push(stat); + } + return a; + }, []); + }; + + }; + + function extract_declarations_from_unreachable_code(compressor, stat, target) { + compressor.warn("Dropping unreachable code [{file}:{line},{col}]", stat.start); + stat.walk(new TreeWalker(function(node){ + if (node instanceof AST_Definitions) { + compressor.warn("Declarations in unreachable code! [{file}:{line},{col}]", node.start); + node.remove_initializers(); + target.push(node); + return true; + } + if (node instanceof AST_Defun) { + target.push(node); + return true; + } + if (node instanceof AST_Scope) { + return true; + } + })); + }; + + /* -----[ boolean/negation helpers ]----- */ + + // methods to determine whether an expression has a boolean result type + (function (def){ + var unary_bool = [ "!", "delete" ]; + var binary_bool = [ "in", "instanceof", "==", "!=", "===", "!==", "<", "<=", ">=", ">" ]; + def(AST_Node, function(){ return false }); + def(AST_UnaryPrefix, function(){ + return member(this.operator, unary_bool); + }); + def(AST_Binary, function(){ + return member(this.operator, binary_bool) || + ( (this.operator == "&&" || this.operator == "||") && + this.left.is_boolean() && this.right.is_boolean() ); + }); + def(AST_Conditional, function(){ + return this.consequent.is_boolean() && this.alternative.is_boolean(); + }); + def(AST_Assign, function(){ + return this.operator == "=" && this.right.is_boolean(); + }); + def(AST_Seq, function(){ + return this.cdr.is_boolean(); + }); + def(AST_True, function(){ return true }); + def(AST_False, function(){ return true }); + })(function(node, func){ + node.DEFMETHOD("is_boolean", func); + }); + + // methods to determine if an expression has a string result type + (function (def){ + def(AST_Node, function(){ return false }); + def(AST_String, function(){ return true }); + def(AST_UnaryPrefix, function(){ + return this.operator == "typeof"; + }); + def(AST_Binary, function(compressor){ + return this.operator == "+" && + (this.left.is_string(compressor) || this.right.is_string(compressor)); + }); + def(AST_Assign, function(compressor){ + return (this.operator == "=" || this.operator == "+=") && this.right.is_string(compressor); + }); + def(AST_Seq, function(compressor){ + return this.cdr.is_string(compressor); + }); + def(AST_Conditional, function(compressor){ + return this.consequent.is_string(compressor) && this.alternative.is_string(compressor); + }); + def(AST_Call, function(compressor){ + return compressor.option("unsafe") + && this.expression instanceof AST_SymbolRef + && this.expression.name == "String" + && this.expression.undeclared(); + }); + })(function(node, func){ + node.DEFMETHOD("is_string", func); + }); + + function best_of(ast1, ast2) { + return ast1.print_to_string().length > + ast2.print_to_string().length + ? ast2 : ast1; + }; + + // methods to evaluate a constant expression + (function (def){ + // The evaluate method returns an array with one or two + // elements. If the node has been successfully reduced to a + // constant, then the second element tells us the value; + // otherwise the second element is missing. The first element + // of the array is always an AST_Node descendant; when + // evaluation was successful it's a node that represents the + // constant; otherwise it's the original node. + AST_Node.DEFMETHOD("evaluate", function(compressor){ + if (!compressor.option("evaluate")) return [ this ]; + try { + var val = this._eval(), ast = make_node_from_constant(compressor, val, this); + return [ best_of(ast, this), val ]; + } catch(ex) { + if (ex !== def) throw ex; + return [ this ]; + } + }); + def(AST_Statement, function(){ + throw new Error(string_template("Cannot evaluate a statement [{file}:{line},{col}]", this.start)); + }); + def(AST_Function, function(){ + // XXX: AST_Function inherits from AST_Scope, which itself + // inherits from AST_Statement; however, an AST_Function + // isn't really a statement. This could byte in other + // places too. :-( Wish JS had multiple inheritance. + return [ this ]; + }); + function ev(node) { + return node._eval(); + }; + def(AST_Node, function(){ + throw def; // not constant + }); + def(AST_Constant, function(){ + return this.getValue(); + }); + def(AST_UnaryPrefix, function(){ + var e = this.expression; + switch (this.operator) { + case "!": return !ev(e); + case "typeof": + // Function would be evaluated to an array and so typeof would + // incorrectly return 'object'. Hence making is a special case. + if (e instanceof AST_Function) return typeof function(){}; + + e = ev(e); + + // typeof returns "object" or "function" on different platforms + // so cannot evaluate reliably + if (e instanceof RegExp) throw def; + + return typeof e; + case "void": return void ev(e); + case "~": return ~ev(e); + case "-": + e = ev(e); + if (e === 0) throw def; + return -e; + case "+": return +ev(e); + } + throw def; + }); + def(AST_Binary, function(){ + var left = this.left, right = this.right; + switch (this.operator) { + case "&&" : return ev(left) && ev(right); + case "||" : return ev(left) || ev(right); + case "|" : return ev(left) | ev(right); + case "&" : return ev(left) & ev(right); + case "^" : return ev(left) ^ ev(right); + case "+" : return ev(left) + ev(right); + case "*" : return ev(left) * ev(right); + case "/" : return ev(left) / ev(right); + case "%" : return ev(left) % ev(right); + case "-" : return ev(left) - ev(right); + case "<<" : return ev(left) << ev(right); + case ">>" : return ev(left) >> ev(right); + case ">>>" : return ev(left) >>> ev(right); + case "==" : return ev(left) == ev(right); + case "===" : return ev(left) === ev(right); + case "!=" : return ev(left) != ev(right); + case "!==" : return ev(left) !== ev(right); + case "<" : return ev(left) < ev(right); + case "<=" : return ev(left) <= ev(right); + case ">" : return ev(left) > ev(right); + case ">=" : return ev(left) >= ev(right); + case "in" : return ev(left) in ev(right); + case "instanceof" : return ev(left) instanceof ev(right); + } + throw def; + }); + def(AST_Conditional, function(){ + return ev(this.condition) + ? ev(this.consequent) + : ev(this.alternative); + }); + def(AST_SymbolRef, function(){ + var d = this.definition(); + if (d && d.constant && d.init) return ev(d.init); + throw def; + }); + })(function(node, func){ + node.DEFMETHOD("_eval", func); + }); + + // method to negate an expression + (function(def){ + function basic_negation(exp) { + return make_node(AST_UnaryPrefix, exp, { + operator: "!", + expression: exp + }); + }; + def(AST_Node, function(){ + return basic_negation(this); + }); + def(AST_Statement, function(){ + throw new Error("Cannot negate a statement"); + }); + def(AST_Function, function(){ + return basic_negation(this); + }); + def(AST_UnaryPrefix, function(){ + if (this.operator == "!") + return this.expression; + return basic_negation(this); + }); + def(AST_Seq, function(compressor){ + var self = this.clone(); + self.cdr = self.cdr.negate(compressor); + return self; + }); + def(AST_Conditional, function(compressor){ + var self = this.clone(); + self.consequent = self.consequent.negate(compressor); + self.alternative = self.alternative.negate(compressor); + return best_of(basic_negation(this), self); + }); + def(AST_Binary, function(compressor){ + var self = this.clone(), op = this.operator; + if (compressor.option("unsafe_comps")) { + switch (op) { + case "<=" : self.operator = ">" ; return self; + case "<" : self.operator = ">=" ; return self; + case ">=" : self.operator = "<" ; return self; + case ">" : self.operator = "<=" ; return self; + } + } + switch (op) { + case "==" : self.operator = "!="; return self; + case "!=" : self.operator = "=="; return self; + case "===": self.operator = "!=="; return self; + case "!==": self.operator = "==="; return self; + case "&&": + self.operator = "||"; + self.left = self.left.negate(compressor); + self.right = self.right.negate(compressor); + return best_of(basic_negation(this), self); + case "||": + self.operator = "&&"; + self.left = self.left.negate(compressor); + self.right = self.right.negate(compressor); + return best_of(basic_negation(this), self); + } + return basic_negation(this); + }); + })(function(node, func){ + node.DEFMETHOD("negate", function(compressor){ + return func.call(this, compressor); + }); + }); + + // determine if expression has side effects + (function(def){ + def(AST_Node, function(){ return true }); + + def(AST_EmptyStatement, function(){ return false }); + def(AST_Constant, function(){ return false }); + def(AST_This, function(){ return false }); + + def(AST_Block, function(){ + for (var i = this.body.length; --i >= 0;) { + if (this.body[i].has_side_effects()) + return true; + } + return false; + }); + + def(AST_SimpleStatement, function(){ + return this.body.has_side_effects(); + }); + def(AST_Defun, function(){ return true }); + def(AST_Function, function(){ return false }); + def(AST_Binary, function(){ + return this.left.has_side_effects() + || this.right.has_side_effects(); + }); + def(AST_Assign, function(){ return true }); + def(AST_Conditional, function(){ + return this.condition.has_side_effects() + || this.consequent.has_side_effects() + || this.alternative.has_side_effects(); + }); + def(AST_Unary, function(){ + return this.operator == "delete" + || this.operator == "++" + || this.operator == "--" + || this.expression.has_side_effects(); + }); + def(AST_SymbolRef, function(){ return false }); + def(AST_Object, function(){ + for (var i = this.properties.length; --i >= 0;) + if (this.properties[i].has_side_effects()) + return true; + return false; + }); + def(AST_ObjectProperty, function(){ + return this.value.has_side_effects(); + }); + def(AST_Array, function(){ + for (var i = this.elements.length; --i >= 0;) + if (this.elements[i].has_side_effects()) + return true; + return false; + }); + // def(AST_Dot, function(){ + // return this.expression.has_side_effects(); + // }); + // def(AST_Sub, function(){ + // return this.expression.has_side_effects() + // || this.property.has_side_effects(); + // }); + def(AST_PropAccess, function(){ + return true; + }); + def(AST_Seq, function(){ + return this.car.has_side_effects() + || this.cdr.has_side_effects(); + }); + })(function(node, func){ + node.DEFMETHOD("has_side_effects", func); + }); + + // tell me if a statement aborts + function aborts(thing) { + return thing && thing.aborts(); + }; + (function(def){ + def(AST_Statement, function(){ return null }); + def(AST_Jump, function(){ return this }); + function block_aborts(){ + var n = this.body.length; + return n > 0 && aborts(this.body[n - 1]); + }; + def(AST_BlockStatement, block_aborts); + def(AST_SwitchBranch, block_aborts); + def(AST_If, function(){ + return this.alternative && aborts(this.body) && aborts(this.alternative); + }); + })(function(node, func){ + node.DEFMETHOD("aborts", func); + }); + + /* -----[ optimizers ]----- */ + + OPT(AST_Directive, function(self, compressor){ + if (self.scope.has_directive(self.value) !== self.scope) { + return make_node(AST_EmptyStatement, self); + } + return self; + }); + + OPT(AST_Debugger, function(self, compressor){ + if (compressor.option("drop_debugger")) + return make_node(AST_EmptyStatement, self); + return self; + }); + + OPT(AST_LabeledStatement, function(self, compressor){ + if (self.body instanceof AST_Break + && compressor.loopcontrol_target(self.body.label) === self.body) { + return make_node(AST_EmptyStatement, self); + } + return self.label.references.length == 0 ? self.body : self; + }); + + OPT(AST_Block, function(self, compressor){ + self.body = tighten_body(self.body, compressor); + return self; + }); + + OPT(AST_BlockStatement, function(self, compressor){ + self.body = tighten_body(self.body, compressor); + switch (self.body.length) { + case 1: return self.body[0]; + case 0: return make_node(AST_EmptyStatement, self); + } + return self; + }); + + AST_Scope.DEFMETHOD("drop_unused", function(compressor){ + var self = this; + if (compressor.option("unused") + && !(self instanceof AST_Toplevel) + && !self.uses_eval + ) { + var in_use = []; + var initializations = new Dictionary(); + // pass 1: find out which symbols are directly used in + // this scope (not in nested scopes). + var scope = this; + var tw = new TreeWalker(function(node, descend){ + if (node !== self) { + if (node instanceof AST_Defun) { + initializations.add(node.name.name, node); + return true; // don't go in nested scopes + } + if (node instanceof AST_Definitions && scope === self) { + node.definitions.forEach(function(def){ + if (def.value) { + initializations.add(def.name.name, def.value); + if (def.value.has_side_effects()) { + def.value.walk(tw); + } + } + }); + return true; + } + if (node instanceof AST_SymbolRef) { + push_uniq(in_use, node.definition()); + return true; + } + if (node instanceof AST_Scope) { + var save_scope = scope; + scope = node; + descend(); + scope = save_scope; + return true; + } + } + }); + self.walk(tw); + // pass 2: for every used symbol we need to walk its + // initialization code to figure out if it uses other + // symbols (that may not be in_use). + for (var i = 0; i < in_use.length; ++i) { + in_use[i].orig.forEach(function(decl){ + // undeclared globals will be instanceof AST_SymbolRef + var init = initializations.get(decl.name); + if (init) init.forEach(function(init){ + var tw = new TreeWalker(function(node){ + if (node instanceof AST_SymbolRef) { + push_uniq(in_use, node.definition()); + } + }); + init.walk(tw); + }); + }); + } + // pass 3: we should drop declarations not in_use + var tt = new TreeTransformer( + function before(node, descend, in_list) { + if (node instanceof AST_Lambda) { + for (var a = node.argnames, i = a.length; --i >= 0;) { + var sym = a[i]; + if (sym.unreferenced()) { + a.pop(); + compressor.warn("Dropping unused function argument {name} [{file}:{line},{col}]", { + name : sym.name, + file : sym.start.file, + line : sym.start.line, + col : sym.start.col + }); + } + else break; + } + } + if (node instanceof AST_Defun && node !== self) { + if (!member(node.name.definition(), in_use)) { + compressor.warn("Dropping unused function {name} [{file}:{line},{col}]", { + name : node.name.name, + file : node.name.start.file, + line : node.name.start.line, + col : node.name.start.col + }); + return make_node(AST_EmptyStatement, node); + } + return node; + } + if (node instanceof AST_Definitions && !(tt.parent() instanceof AST_ForIn)) { + var def = node.definitions.filter(function(def){ + if (member(def.name.definition(), in_use)) return true; + var w = { + name : def.name.name, + file : def.name.start.file, + line : def.name.start.line, + col : def.name.start.col + }; + if (def.value && def.value.has_side_effects()) { + def._unused_side_effects = true; + compressor.warn("Side effects in initialization of unused variable {name} [{file}:{line},{col}]", w); + return true; + } + compressor.warn("Dropping unused variable {name} [{file}:{line},{col}]", w); + return false; + }); + // place uninitialized names at the start + def = mergeSort(def, function(a, b){ + if (!a.value && b.value) return -1; + if (!b.value && a.value) return 1; + return 0; + }); + // for unused names whose initialization has + // side effects, we can cascade the init. code + // into the next one, or next statement. + var side_effects = []; + for (var i = 0; i < def.length;) { + var x = def[i]; + if (x._unused_side_effects) { + side_effects.push(x.value); + def.splice(i, 1); + } else { + if (side_effects.length > 0) { + side_effects.push(x.value); + x.value = AST_Seq.from_array(side_effects); + side_effects = []; + } + ++i; + } + } + if (side_effects.length > 0) { + side_effects = make_node(AST_BlockStatement, node, { + body: [ make_node(AST_SimpleStatement, node, { + body: AST_Seq.from_array(side_effects) + }) ] + }); + } else { + side_effects = null; + } + if (def.length == 0 && !side_effects) { + return make_node(AST_EmptyStatement, node); + } + if (def.length == 0) { + return side_effects; + } + node.definitions = def; + if (side_effects) { + side_effects.body.unshift(node); + node = side_effects; + } + return node; + } + if (node instanceof AST_For && node.init instanceof AST_BlockStatement) { + descend(node, this); + // certain combination of unused name + side effect leads to: + // https://github.com/mishoo/UglifyJS2/issues/44 + // that's an invalid AST. + // We fix it at this stage by moving the `var` outside the `for`. + var body = node.init.body.slice(0, -1); + node.init = node.init.body.slice(-1)[0].body; + body.push(node); + return in_list ? MAP.splice(body) : make_node(AST_BlockStatement, node, { + body: body + }); + } + if (node instanceof AST_Scope && node !== self) + return node; + } + ); + self.transform(tt); + } + }); + + AST_Scope.DEFMETHOD("hoist_declarations", function(compressor){ + var hoist_funs = compressor.option("hoist_funs"); + var hoist_vars = compressor.option("hoist_vars"); + var self = this; + if (hoist_funs || hoist_vars) { + var dirs = []; + var hoisted = []; + var vars = new Dictionary(), vars_found = 0, var_decl = 0; + // let's count var_decl first, we seem to waste a lot of + // space if we hoist `var` when there's only one. + self.walk(new TreeWalker(function(node){ + if (node instanceof AST_Scope && node !== self) + return true; + if (node instanceof AST_Var) { + ++var_decl; + return true; + } + })); + hoist_vars = hoist_vars && var_decl > 1; + var tt = new TreeTransformer( + function before(node) { + if (node !== self) { + if (node instanceof AST_Directive) { + dirs.push(node); + return make_node(AST_EmptyStatement, node); + } + if (node instanceof AST_Defun && hoist_funs) { + hoisted.push(node); + return make_node(AST_EmptyStatement, node); + } + if (node instanceof AST_Var && hoist_vars) { + node.definitions.forEach(function(def){ + vars.set(def.name.name, def); + ++vars_found; + }); + var seq = node.to_assignments(); + var p = tt.parent(); + if (p instanceof AST_ForIn && p.init === node) { + if (seq == null) return node.definitions[0].name; + return seq; + } + if (p instanceof AST_For && p.init === node) { + return seq; + } + if (!seq) return make_node(AST_EmptyStatement, node); + return make_node(AST_SimpleStatement, node, { + body: seq + }); + } + if (node instanceof AST_Scope) + return node; // to avoid descending in nested scopes + } + } + ); + self = self.transform(tt); + if (vars_found > 0) { + // collect only vars which don't show up in self's arguments list + var defs = []; + vars.each(function(def, name){ + if (self instanceof AST_Lambda + && find_if(function(x){ return x.name == def.name.name }, + self.argnames)) { + vars.del(name); + } else { + def = def.clone(); + def.value = null; + defs.push(def); + vars.set(name, def); + } + }); + if (defs.length > 0) { + // try to merge in assignments + for (var i = 0; i < self.body.length;) { + if (self.body[i] instanceof AST_SimpleStatement) { + var expr = self.body[i].body, sym, assign; + if (expr instanceof AST_Assign + && expr.operator == "=" + && (sym = expr.left) instanceof AST_Symbol + && vars.has(sym.name)) + { + var def = vars.get(sym.name); + if (def.value) break; + def.value = expr.right; + remove(defs, def); + defs.push(def); + self.body.splice(i, 1); + continue; + } + if (expr instanceof AST_Seq + && (assign = expr.car) instanceof AST_Assign + && assign.operator == "=" + && (sym = assign.left) instanceof AST_Symbol + && vars.has(sym.name)) + { + var def = vars.get(sym.name); + if (def.value) break; + def.value = assign.right; + remove(defs, def); + defs.push(def); + self.body[i].body = expr.cdr; + continue; + } + } + if (self.body[i] instanceof AST_EmptyStatement) { + self.body.splice(i, 1); + continue; + } + if (self.body[i] instanceof AST_BlockStatement) { + var tmp = [ i, 1 ].concat(self.body[i].body); + self.body.splice.apply(self.body, tmp); + continue; + } + break; + } + defs = make_node(AST_Var, self, { + definitions: defs + }); + hoisted.push(defs); + }; + } + self.body = dirs.concat(hoisted, self.body); + } + return self; + }); + + OPT(AST_SimpleStatement, function(self, compressor){ + if (compressor.option("side_effects")) { + if (!self.body.has_side_effects()) { + compressor.warn("Dropping side-effect-free statement [{file}:{line},{col}]", self.start); + return make_node(AST_EmptyStatement, self); + } + } + return self; + }); + + OPT(AST_DWLoop, function(self, compressor){ + var cond = self.condition.evaluate(compressor); + self.condition = cond[0]; + if (!compressor.option("loops")) return self; + if (cond.length > 1) { + if (cond[1]) { + return make_node(AST_For, self, { + body: self.body + }); + } else if (self instanceof AST_While) { + if (compressor.option("dead_code")) { + var a = []; + extract_declarations_from_unreachable_code(compressor, self.body, a); + return make_node(AST_BlockStatement, self, { body: a }); + } + } + } + return self; + }); + + function if_break_in_loop(self, compressor) { + function drop_it(rest) { + rest = as_statement_array(rest); + if (self.body instanceof AST_BlockStatement) { + self.body = self.body.clone(); + self.body.body = rest.concat(self.body.body.slice(1)); + self.body = self.body.transform(compressor); + } else { + self.body = make_node(AST_BlockStatement, self.body, { + body: rest + }).transform(compressor); + } + if_break_in_loop(self, compressor); + } + var first = self.body instanceof AST_BlockStatement ? self.body.body[0] : self.body; + if (first instanceof AST_If) { + if (first.body instanceof AST_Break + && compressor.loopcontrol_target(first.body.label) === self) { + if (self.condition) { + self.condition = make_node(AST_Binary, self.condition, { + left: self.condition, + operator: "&&", + right: first.condition.negate(compressor), + }); + } else { + self.condition = first.condition.negate(compressor); + } + drop_it(first.alternative); + } + else if (first.alternative instanceof AST_Break + && compressor.loopcontrol_target(first.alternative.label) === self) { + if (self.condition) { + self.condition = make_node(AST_Binary, self.condition, { + left: self.condition, + operator: "&&", + right: first.condition, + }); + } else { + self.condition = first.condition; + } + drop_it(first.body); + } + } + }; + + OPT(AST_While, function(self, compressor) { + if (!compressor.option("loops")) return self; + self = AST_DWLoop.prototype.optimize.call(self, compressor); + if (self instanceof AST_While) { + if_break_in_loop(self, compressor); + self = make_node(AST_For, self, self).transform(compressor); + } + return self; + }); + + OPT(AST_For, function(self, compressor){ + var cond = self.condition; + if (cond) { + cond = cond.evaluate(compressor); + self.condition = cond[0]; + } + if (!compressor.option("loops")) return self; + if (cond) { + if (cond.length > 1 && !cond[1]) { + if (compressor.option("dead_code")) { + var a = []; + if (self.init instanceof AST_Statement) { + a.push(self.init); + } + else if (self.init) { + a.push(make_node(AST_SimpleStatement, self.init, { + body: self.init + })); + } + extract_declarations_from_unreachable_code(compressor, self.body, a); + return make_node(AST_BlockStatement, self, { body: a }); + } + } + } + if_break_in_loop(self, compressor); + return self; + }); + + OPT(AST_If, function(self, compressor){ + if (!compressor.option("conditionals")) return self; + // if condition can be statically determined, warn and drop + // one of the blocks. note, statically determined implies + // “has no side effects”; also it doesn't work for cases like + // `x && true`, though it probably should. + var cond = self.condition.evaluate(compressor); + self.condition = cond[0]; + if (cond.length > 1) { + if (cond[1]) { + compressor.warn("Condition always true [{file}:{line},{col}]", self.condition.start); + if (compressor.option("dead_code")) { + var a = []; + if (self.alternative) { + extract_declarations_from_unreachable_code(compressor, self.alternative, a); + } + a.push(self.body); + return make_node(AST_BlockStatement, self, { body: a }).transform(compressor); + } + } else { + compressor.warn("Condition always false [{file}:{line},{col}]", self.condition.start); + if (compressor.option("dead_code")) { + var a = []; + extract_declarations_from_unreachable_code(compressor, self.body, a); + if (self.alternative) a.push(self.alternative); + return make_node(AST_BlockStatement, self, { body: a }).transform(compressor); + } + } + } + if (is_empty(self.alternative)) self.alternative = null; + var negated = self.condition.negate(compressor); + var negated_is_best = best_of(self.condition, negated) === negated; + if (self.alternative && negated_is_best) { + negated_is_best = false; // because we already do the switch here. + self.condition = negated; + var tmp = self.body; + self.body = self.alternative || make_node(AST_EmptyStatement); + self.alternative = tmp; + } + if (is_empty(self.body) && is_empty(self.alternative)) { + return make_node(AST_SimpleStatement, self.condition, { + body: self.condition + }).transform(compressor); + } + if (self.body instanceof AST_SimpleStatement + && self.alternative instanceof AST_SimpleStatement) { + return make_node(AST_SimpleStatement, self, { + body: make_node(AST_Conditional, self, { + condition : self.condition, + consequent : self.body.body, + alternative : self.alternative.body + }) + }).transform(compressor); + } + if (is_empty(self.alternative) && self.body instanceof AST_SimpleStatement) { + if (negated_is_best) return make_node(AST_SimpleStatement, self, { + body: make_node(AST_Binary, self, { + operator : "||", + left : negated, + right : self.body.body + }) + }).transform(compressor); + return make_node(AST_SimpleStatement, self, { + body: make_node(AST_Binary, self, { + operator : "&&", + left : self.condition, + right : self.body.body + }) + }).transform(compressor); + } + if (self.body instanceof AST_EmptyStatement + && self.alternative + && self.alternative instanceof AST_SimpleStatement) { + return make_node(AST_SimpleStatement, self, { + body: make_node(AST_Binary, self, { + operator : "||", + left : self.condition, + right : self.alternative.body + }) + }).transform(compressor); + } + if (self.body instanceof AST_Exit + && self.alternative instanceof AST_Exit + && self.body.TYPE == self.alternative.TYPE) { + return make_node(self.body.CTOR, self, { + value: make_node(AST_Conditional, self, { + condition : self.condition, + consequent : self.body.value || make_node(AST_Undefined, self.body).optimize(compressor), + alternative : self.alternative.value || make_node(AST_Undefined, self.alternative).optimize(compressor) + }) + }).transform(compressor); + } + if (self.body instanceof AST_If + && !self.body.alternative + && !self.alternative) { + self.condition = make_node(AST_Binary, self.condition, { + operator: "&&", + left: self.condition, + right: self.body.condition + }).transform(compressor); + self.body = self.body.body; + } + if (aborts(self.body)) { + if (self.alternative) { + var alt = self.alternative; + self.alternative = null; + return make_node(AST_BlockStatement, self, { + body: [ self, alt ] + }).transform(compressor); + } + } + if (aborts(self.alternative)) { + var body = self.body; + self.body = self.alternative; + self.condition = negated_is_best ? negated : self.condition.negate(compressor); + self.alternative = null; + return make_node(AST_BlockStatement, self, { + body: [ self, body ] + }).transform(compressor); + } + return self; + }); + + OPT(AST_Switch, function(self, compressor){ + if (self.body.length == 0 && compressor.option("conditionals")) { + return make_node(AST_SimpleStatement, self, { + body: self.expression + }).transform(compressor); + } + for(;;) { + var last_branch = self.body[self.body.length - 1]; + if (last_branch) { + var stat = last_branch.body[last_branch.body.length - 1]; // last statement + if (stat instanceof AST_Break && loop_body(compressor.loopcontrol_target(stat.label)) === self) + last_branch.body.pop(); + if (last_branch instanceof AST_Default && last_branch.body.length == 0) { + self.body.pop(); + continue; + } + } + break; + } + var exp = self.expression.evaluate(compressor); + out: if (exp.length == 2) try { + // constant expression + self.expression = exp[0]; + if (!compressor.option("dead_code")) break out; + var value = exp[1]; + var in_if = false; + var in_block = false; + var started = false; + var stopped = false; + var ruined = false; + var tt = new TreeTransformer(function(node, descend, in_list){ + if (node instanceof AST_Lambda || node instanceof AST_SimpleStatement) { + // no need to descend these node types + return node; + } + else if (node instanceof AST_Switch && node === self) { + node = node.clone(); + descend(node, this); + return ruined ? node : make_node(AST_BlockStatement, node, { + body: node.body.reduce(function(a, branch){ + return a.concat(branch.body); + }, []) + }).transform(compressor); + } + else if (node instanceof AST_If || node instanceof AST_Try) { + var save = in_if; + in_if = !in_block; + descend(node, this); + in_if = save; + return node; + } + else if (node instanceof AST_StatementWithBody || node instanceof AST_Switch) { + var save = in_block; + in_block = true; + descend(node, this); + in_block = save; + return node; + } + else if (node instanceof AST_Break && this.loopcontrol_target(node.label) === self) { + if (in_if) { + ruined = true; + return node; + } + if (in_block) return node; + stopped = true; + return in_list ? MAP.skip : make_node(AST_EmptyStatement, node); + } + else if (node instanceof AST_SwitchBranch && this.parent() === self) { + if (stopped) return MAP.skip; + if (node instanceof AST_Case) { + var exp = node.expression.evaluate(compressor); + if (exp.length < 2) { + // got a case with non-constant expression, baling out + throw self; + } + if (exp[1] === value || started) { + started = true; + if (aborts(node)) stopped = true; + descend(node, this); + return node; + } + return MAP.skip; + } + descend(node, this); + return node; + } + }); + tt.stack = compressor.stack.slice(); // so that's able to see parent nodes + self = self.transform(tt); + } catch(ex) { + if (ex !== self) throw ex; + } + return self; + }); + + OPT(AST_Case, function(self, compressor){ + self.body = tighten_body(self.body, compressor); + return self; + }); + + OPT(AST_Try, function(self, compressor){ + self.body = tighten_body(self.body, compressor); + return self; + }); + + AST_Definitions.DEFMETHOD("remove_initializers", function(){ + this.definitions.forEach(function(def){ def.value = null }); + }); + + AST_Definitions.DEFMETHOD("to_assignments", function(){ + var assignments = this.definitions.reduce(function(a, def){ + if (def.value) { + var name = make_node(AST_SymbolRef, def.name, def.name); + a.push(make_node(AST_Assign, def, { + operator : "=", + left : name, + right : def.value + })); + } + return a; + }, []); + if (assignments.length == 0) return null; + return AST_Seq.from_array(assignments); + }); + + OPT(AST_Definitions, function(self, compressor){ + if (self.definitions.length == 0) + return make_node(AST_EmptyStatement, self); + return self; + }); + + OPT(AST_Function, function(self, compressor){ + self = AST_Lambda.prototype.optimize.call(self, compressor); + if (compressor.option("unused")) { + if (self.name && self.name.unreferenced()) { + self.name = null; + } + } + return self; + }); + + OPT(AST_Call, function(self, compressor){ + if (compressor.option("unsafe")) { + var exp = self.expression; + if (exp instanceof AST_SymbolRef && exp.undeclared()) { + switch (exp.name) { + case "Array": + if (self.args.length != 1) { + return make_node(AST_Array, self, { + elements: self.args + }); + } + break; + case "Object": + if (self.args.length == 0) { + return make_node(AST_Object, self, { + properties: [] + }); + } + break; + case "String": + if (self.args.length == 0) return make_node(AST_String, self, { + value: "" + }); + return make_node(AST_Binary, self, { + left: self.args[0], + operator: "+", + right: make_node(AST_String, self, { value: "" }) + }); + case "Function": + if (all(self.args, function(x){ return x instanceof AST_String })) { + // quite a corner-case, but we can handle it: + // https://github.com/mishoo/UglifyJS2/issues/203 + // if the code argument is a constant, then we can minify it. + try { + var code = "(function(" + self.args.slice(0, -1).map(function(arg){ + return arg.value; + }).join(",") + "){" + self.args[self.args.length - 1].value + "})()"; + var ast = parse(code); + ast.figure_out_scope(); + var comp = new Compressor(compressor.options); + ast = ast.transform(comp); + ast.figure_out_scope(); + ast.mangle_names(); + var fun = ast.body[0].body.expression; + var args = fun.argnames.map(function(arg, i){ + return make_node(AST_String, self.args[i], { + value: arg.print_to_string() + }); + }); + var code = OutputStream(); + AST_BlockStatement.prototype._codegen.call(fun, fun, code); + code = code.toString().replace(/^\{|\}$/g, ""); + args.push(make_node(AST_String, self.args[self.args.length - 1], { + value: code + })); + self.args = args; + return self; + } catch(ex) { + if (ex instanceof JS_Parse_Error) { + compressor.warn("Error parsing code passed to new Function [{file}:{line},{col}]", self.args[self.args.length - 1].start); + compressor.warn(ex.toString()); + } else { + console.log(ex); + } + } + } + break; + } + } + else if (exp instanceof AST_Dot && exp.property == "toString" && self.args.length == 0) { + return make_node(AST_Binary, self, { + left: make_node(AST_String, self, { value: "" }), + operator: "+", + right: exp.expression + }).transform(compressor); + } + } + if (compressor.option("side_effects")) { + if (self.expression instanceof AST_Function + && self.args.length == 0 + && !AST_Block.prototype.has_side_effects.call(self.expression)) { + return make_node(AST_Undefined, self).transform(compressor); + } + } + return self; + }); + + OPT(AST_New, function(self, compressor){ + if (compressor.option("unsafe")) { + var exp = self.expression; + if (exp instanceof AST_SymbolRef && exp.undeclared()) { + switch (exp.name) { + case "Object": + case "RegExp": + case "Function": + case "Error": + case "Array": + return make_node(AST_Call, self, self).transform(compressor); + } + } + } + return self; + }); + + OPT(AST_Seq, function(self, compressor){ + if (!compressor.option("side_effects")) + return self; + if (!self.car.has_side_effects()) { + // we shouldn't compress (1,eval)(something) to + // eval(something) because that changes the meaning of + // eval (becomes lexical instead of global). + var p; + if (!(self.cdr instanceof AST_SymbolRef + && self.cdr.name == "eval" + && self.cdr.undeclared() + && (p = compressor.parent()) instanceof AST_Call + && p.expression === self)) { + return self.cdr; + } + } + if (compressor.option("cascade")) { + if (self.car instanceof AST_Assign + && !self.car.left.has_side_effects() + && self.car.left.equivalent_to(self.cdr)) { + return self.car; + } + if (!self.car.has_side_effects() + && !self.cdr.has_side_effects() + && self.car.equivalent_to(self.cdr)) { + return self.car; + } + } + return self; + }); + + AST_Unary.DEFMETHOD("lift_sequences", function(compressor){ + if (compressor.option("sequences")) { + if (this.expression instanceof AST_Seq) { + var seq = this.expression; + var x = seq.to_array(); + this.expression = x.pop(); + x.push(this); + seq = AST_Seq.from_array(x).transform(compressor); + return seq; + } + } + return this; + }); + + OPT(AST_UnaryPostfix, function(self, compressor){ + return self.lift_sequences(compressor); + }); + + OPT(AST_UnaryPrefix, function(self, compressor){ + self = self.lift_sequences(compressor); + var e = self.expression; + if (compressor.option("booleans") && compressor.in_boolean_context()) { + switch (self.operator) { + case "!": + if (e instanceof AST_UnaryPrefix && e.operator == "!") { + // !!foo ==> foo, if we're in boolean context + return e.expression; + } + break; + case "typeof": + // typeof always returns a non-empty string, thus it's + // always true in booleans + compressor.warn("Boolean expression always true [{file}:{line},{col}]", self.start); + return make_node(AST_True, self); + } + if (e instanceof AST_Binary && self.operator == "!") { + self = best_of(self, e.negate(compressor)); + } + } + return self.evaluate(compressor)[0]; + }); + + AST_Binary.DEFMETHOD("lift_sequences", function(compressor){ + if (compressor.option("sequences")) { + if (this.left instanceof AST_Seq) { + var seq = this.left; + var x = seq.to_array(); + this.left = x.pop(); + x.push(this); + seq = AST_Seq.from_array(x).transform(compressor); + return seq; + } + if (this.right instanceof AST_Seq + && !(this.operator == "||" || this.operator == "&&") + && !this.left.has_side_effects()) { + var seq = this.right; + var x = seq.to_array(); + this.right = x.pop(); + x.push(this); + seq = AST_Seq.from_array(x).transform(compressor); + return seq; + } + } + return this; + }); + + var commutativeOperators = makePredicate("== === != !== * & | ^"); + + OPT(AST_Binary, function(self, compressor){ + function reverse(op, force) { + if (force || !(self.left.has_side_effects() || self.right.has_side_effects())) { + if (op) self.operator = op; + var tmp = self.left; + self.left = self.right; + self.right = tmp; + } + }; + if (commutativeOperators(self.operator)) { + if (self.right instanceof AST_Constant + && !(self.left instanceof AST_Constant)) { + // if right is a constant, whatever side effects the + // left side might have could not influence the + // result. hence, force switch. + reverse(null, true); + } + } + self = self.lift_sequences(compressor); + if (compressor.option("comparisons")) switch (self.operator) { + case "===": + case "!==": + if ((self.left.is_string(compressor) && self.right.is_string(compressor)) || + (self.left.is_boolean() && self.right.is_boolean())) { + self.operator = self.operator.substr(0, 2); + } + // XXX: intentionally falling down to the next case + case "==": + case "!=": + if (self.left instanceof AST_String + && self.left.value == "undefined" + && self.right instanceof AST_UnaryPrefix + && self.right.operator == "typeof" + && compressor.option("unsafe")) { + if (!(self.right.expression instanceof AST_SymbolRef) + || !self.right.expression.undeclared()) { + self.right = self.right.expression; + self.left = make_node(AST_Undefined, self.left).optimize(compressor); + if (self.operator.length == 2) self.operator += "="; + } + } + break; + } + if (compressor.option("booleans") && compressor.in_boolean_context()) switch (self.operator) { + case "&&": + var ll = self.left.evaluate(compressor); + var rr = self.right.evaluate(compressor); + if ((ll.length > 1 && !ll[1]) || (rr.length > 1 && !rr[1])) { + compressor.warn("Boolean && always false [{file}:{line},{col}]", self.start); + return make_node(AST_False, self); + } + if (ll.length > 1 && ll[1]) { + return rr[0]; + } + if (rr.length > 1 && rr[1]) { + return ll[0]; + } + break; + case "||": + var ll = self.left.evaluate(compressor); + var rr = self.right.evaluate(compressor); + if ((ll.length > 1 && ll[1]) || (rr.length > 1 && rr[1])) { + compressor.warn("Boolean || always true [{file}:{line},{col}]", self.start); + return make_node(AST_True, self); + } + if (ll.length > 1 && !ll[1]) { + return rr[0]; + } + if (rr.length > 1 && !rr[1]) { + return ll[0]; + } + break; + case "+": + var ll = self.left.evaluate(compressor); + var rr = self.right.evaluate(compressor); + if ((ll.length > 1 && ll[0] instanceof AST_String && ll[1]) || + (rr.length > 1 && rr[0] instanceof AST_String && rr[1])) { + compressor.warn("+ in boolean context always true [{file}:{line},{col}]", self.start); + return make_node(AST_True, self); + } + break; + } + var exp = self.evaluate(compressor); + if (exp.length > 1) { + if (best_of(exp[0], self) !== self) + return exp[0]; + } + if (compressor.option("comparisons")) { + if (!(compressor.parent() instanceof AST_Binary) + || compressor.parent() instanceof AST_Assign) { + var negated = make_node(AST_UnaryPrefix, self, { + operator: "!", + expression: self.negate(compressor) + }); + self = best_of(self, negated); + } + switch (self.operator) { + case "<": reverse(">"); break; + case "<=": reverse(">="); break; + } + } + if (self.operator == "+" && self.right instanceof AST_String + && self.right.getValue() === "" && self.left instanceof AST_Binary + && self.left.operator == "+" && self.left.is_string(compressor)) { + return self.left; + } + return self; + }); + + OPT(AST_SymbolRef, function(self, compressor){ + if (self.undeclared()) { + var defines = compressor.option("global_defs"); + if (defines && defines.hasOwnProperty(self.name)) { + return make_node_from_constant(compressor, defines[self.name], self); + } + switch (self.name) { + case "undefined": + return make_node(AST_Undefined, self); + case "NaN": + return make_node(AST_NaN, self); + case "Infinity": + return make_node(AST_Infinity, self); + } + } + return self; + }); + + OPT(AST_Undefined, function(self, compressor){ + if (compressor.option("unsafe")) { + var scope = compressor.find_parent(AST_Scope); + var undef = scope.find_variable("undefined"); + if (undef) { + var ref = make_node(AST_SymbolRef, self, { + name : "undefined", + scope : scope, + thedef : undef + }); + ref.reference(); + return ref; + } + } + return self; + }); + + var ASSIGN_OPS = [ '+', '-', '/', '*', '%', '>>', '<<', '>>>', '|', '^', '&' ]; + OPT(AST_Assign, function(self, compressor){ + self = self.lift_sequences(compressor); + if (self.operator == "=" + && self.left instanceof AST_SymbolRef + && self.right instanceof AST_Binary + && self.right.left instanceof AST_SymbolRef + && self.right.left.name == self.left.name + && member(self.right.operator, ASSIGN_OPS)) { + self.operator = self.right.operator + "="; + self.right = self.right.right; + } + return self; + }); + + OPT(AST_Conditional, function(self, compressor){ + if (!compressor.option("conditionals")) return self; + if (self.condition instanceof AST_Seq) { + var car = self.condition.car; + self.condition = self.condition.cdr; + return AST_Seq.cons(car, self); + } + var cond = self.condition.evaluate(compressor); + if (cond.length > 1) { + if (cond[1]) { + compressor.warn("Condition always true [{file}:{line},{col}]", self.start); + return self.consequent; + } else { + compressor.warn("Condition always false [{file}:{line},{col}]", self.start); + return self.alternative; + } + } + var negated = cond[0].negate(compressor); + if (best_of(cond[0], negated) === negated) { + self = make_node(AST_Conditional, self, { + condition: negated, + consequent: self.alternative, + alternative: self.consequent + }); + } + var consequent = self.consequent; + var alternative = self.alternative; + if (consequent instanceof AST_Assign + && alternative instanceof AST_Assign + && consequent.operator == alternative.operator + && consequent.left.equivalent_to(alternative.left) + ) { + /* + * Stuff like this: + * if (foo) exp = something; else exp = something_else; + * ==> + * exp = foo ? something : something_else; + */ + self = make_node(AST_Assign, self, { + operator: consequent.operator, + left: consequent.left, + right: make_node(AST_Conditional, self, { + condition: self.condition, + consequent: consequent.right, + alternative: alternative.right + }) + }); + } + return self; + }); + + OPT(AST_Boolean, function(self, compressor){ + if (compressor.option("booleans")) { + var p = compressor.parent(); + if (p instanceof AST_Binary && (p.operator == "==" + || p.operator == "!=")) { + compressor.warn("Non-strict equality against boolean: {operator} {value} [{file}:{line},{col}]", { + operator : p.operator, + value : self.value, + file : p.start.file, + line : p.start.line, + col : p.start.col, + }); + return make_node(AST_Number, self, { + value: +self.value + }); + } + return make_node(AST_UnaryPrefix, self, { + operator: "!", + expression: make_node(AST_Number, self, { + value: 1 - self.value + }) + }); + } + return self; + }); + + OPT(AST_Sub, function(self, compressor){ + var prop = self.property; + if (prop instanceof AST_String && compressor.option("properties")) { + prop = prop.getValue(); + if ((compressor.option("screw_ie8") && RESERVED_WORDS(prop)) + || (!(RESERVED_WORDS(prop)) && is_identifier_string(prop))) { + return make_node(AST_Dot, self, { + expression : self.expression, + property : prop + }); + } + } + return self; + }); + + function literals_in_boolean_context(self, compressor) { + if (compressor.option("booleans") && compressor.in_boolean_context()) { + return make_node(AST_True, self); + } + return self; + }; + OPT(AST_Array, literals_in_boolean_context); + OPT(AST_Object, literals_in_boolean_context); + OPT(AST_RegExp, literals_in_boolean_context); + +})(); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/lib/mozilla-ast.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/lib/mozilla-ast.js new file mode 100644 index 0000000..d795094 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/lib/mozilla-ast.js @@ -0,0 +1,267 @@ +/*********************************************************************** + + A JavaScript tokenizer / parser / beautifier / compressor. + https://github.com/mishoo/UglifyJS2 + + -------------------------------- (C) --------------------------------- + + Author: Mihai Bazon + + http://mihai.bazon.net/blog + + Distributed under the BSD license: + + Copyright 2012 (c) Mihai Bazon + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions + are met: + + * Redistributions of source code must retain the above + copyright notice, this list of conditions and the following + disclaimer. + + * Redistributions in binary form must reproduce the above + copyright notice, this list of conditions and the following + disclaimer in the documentation and/or other materials + provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY + EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, + OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, + PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR + PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR + TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF + THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + SUCH DAMAGE. + + ***********************************************************************/ + +"use strict"; + +(function(){ + + var MOZ_TO_ME = { + TryStatement : function(M) { + return new AST_Try({ + start : my_start_token(M), + end : my_end_token(M), + body : from_moz(M.block).body, + bcatch : from_moz(M.handlers[0]), + bfinally : M.finalizer ? new AST_Finally(from_moz(M.finalizer)) : null + }); + }, + CatchClause : function(M) { + return new AST_Catch({ + start : my_start_token(M), + end : my_end_token(M), + argname : from_moz(M.param), + body : from_moz(M.body).body + }); + }, + ObjectExpression : function(M) { + return new AST_Object({ + start : my_start_token(M), + end : my_end_token(M), + properties : M.properties.map(function(prop){ + var key = prop.key; + var name = key.type == "Identifier" ? key.name : key.value; + var args = { + start : my_start_token(key), + end : my_end_token(prop.value), + key : name, + value : from_moz(prop.value) + }; + switch (prop.kind) { + case "init": + return new AST_ObjectKeyVal(args); + case "set": + args.value.name = from_moz(key); + return new AST_ObjectSetter(args); + case "get": + args.value.name = from_moz(key); + return new AST_ObjectGetter(args); + } + }) + }); + }, + SequenceExpression : function(M) { + return AST_Seq.from_array(M.expressions.map(from_moz)); + }, + MemberExpression : function(M) { + return new (M.computed ? AST_Sub : AST_Dot)({ + start : my_start_token(M), + end : my_end_token(M), + property : M.computed ? from_moz(M.property) : M.property.name, + expression : from_moz(M.object) + }); + }, + SwitchCase : function(M) { + return new (M.test ? AST_Case : AST_Default)({ + start : my_start_token(M), + end : my_end_token(M), + expression : from_moz(M.test), + body : M.consequent.map(from_moz) + }); + }, + Literal : function(M) { + var val = M.value, args = { + start : my_start_token(M), + end : my_end_token(M) + }; + if (val === null) return new AST_Null(args); + switch (typeof val) { + case "string": + args.value = val; + return new AST_String(args); + case "number": + args.value = val; + return new AST_Number(args); + case "boolean": + return new (val ? AST_True : AST_False)(args); + default: + args.value = val; + return new AST_RegExp(args); + } + }, + UnaryExpression: From_Moz_Unary, + UpdateExpression: From_Moz_Unary, + Identifier: function(M) { + var p = FROM_MOZ_STACK[FROM_MOZ_STACK.length - 2]; + return new (M.name == "this" ? AST_This + : p.type == "LabeledStatement" ? AST_Label + : p.type == "VariableDeclarator" && p.id === M ? (p.kind == "const" ? AST_SymbolConst : AST_SymbolVar) + : p.type == "FunctionExpression" ? (p.id === M ? AST_SymbolLambda : AST_SymbolFunarg) + : p.type == "FunctionDeclaration" ? (p.id === M ? AST_SymbolDefun : AST_SymbolFunarg) + : p.type == "CatchClause" ? AST_SymbolCatch + : p.type == "BreakStatement" || p.type == "ContinueStatement" ? AST_LabelRef + : AST_SymbolRef)({ + start : my_start_token(M), + end : my_end_token(M), + name : M.name + }); + } + }; + + function From_Moz_Unary(M) { + var prefix = "prefix" in M ? M.prefix + : M.type == "UnaryExpression" ? true : false; + return new (prefix ? AST_UnaryPrefix : AST_UnaryPostfix)({ + start : my_start_token(M), + end : my_end_token(M), + operator : M.operator, + expression : from_moz(M.argument) + }); + }; + + var ME_TO_MOZ = {}; + + map("Node", AST_Node); + map("Program", AST_Toplevel, "body@body"); + map("Function", AST_Function, "id>name, params@argnames, body%body"); + map("EmptyStatement", AST_EmptyStatement); + map("BlockStatement", AST_BlockStatement, "body@body"); + map("ExpressionStatement", AST_SimpleStatement, "expression>body"); + map("IfStatement", AST_If, "test>condition, consequent>body, alternate>alternative"); + map("LabeledStatement", AST_LabeledStatement, "label>label, body>body"); + map("BreakStatement", AST_Break, "label>label"); + map("ContinueStatement", AST_Continue, "label>label"); + map("WithStatement", AST_With, "object>expression, body>body"); + map("SwitchStatement", AST_Switch, "discriminant>expression, cases@body"); + map("ReturnStatement", AST_Return, "argument>value"); + map("ThrowStatement", AST_Throw, "argument>value"); + map("WhileStatement", AST_While, "test>condition, body>body"); + map("DoWhileStatement", AST_Do, "test>condition, body>body"); + map("ForStatement", AST_For, "init>init, test>condition, update>step, body>body"); + map("ForInStatement", AST_ForIn, "left>init, right>object, body>body"); + map("DebuggerStatement", AST_Debugger); + map("FunctionDeclaration", AST_Defun, "id>name, params@argnames, body%body"); + map("VariableDeclaration", AST_Var, "declarations@definitions"); + map("VariableDeclarator", AST_VarDef, "id>name, init>value"); + + map("ThisExpression", AST_This); + map("ArrayExpression", AST_Array, "elements@elements"); + map("FunctionExpression", AST_Function, "id>name, params@argnames, body%body"); + map("BinaryExpression", AST_Binary, "operator=operator, left>left, right>right"); + map("AssignmentExpression", AST_Assign, "operator=operator, left>left, right>right"); + map("LogicalExpression", AST_Binary, "operator=operator, left>left, right>right"); + map("ConditionalExpression", AST_Conditional, "test>condition, consequent>consequent, alternate>alternative"); + map("NewExpression", AST_New, "callee>expression, arguments@args"); + map("CallExpression", AST_Call, "callee>expression, arguments@args"); + + /* -----[ tools ]----- */ + + function my_start_token(moznode) { + return new AST_Token({ + file : moznode.loc && moznode.loc.source, + line : moznode.loc && moznode.loc.start.line, + col : moznode.loc && moznode.loc.start.column, + pos : moznode.start, + endpos : moznode.start + }); + }; + + function my_end_token(moznode) { + return new AST_Token({ + file : moznode.loc && moznode.loc.source, + line : moznode.loc && moznode.loc.end.line, + col : moznode.loc && moznode.loc.end.column, + pos : moznode.end, + endpos : moznode.end + }); + }; + + function map(moztype, mytype, propmap) { + var moz_to_me = "function From_Moz_" + moztype + "(M){\n"; + moz_to_me += "return new mytype({\n" + + "start: my_start_token(M),\n" + + "end: my_end_token(M)"; + + if (propmap) propmap.split(/\s*,\s*/).forEach(function(prop){ + var m = /([a-z0-9$_]+)(=|@|>|%)([a-z0-9$_]+)/i.exec(prop); + if (!m) throw new Error("Can't understand property map: " + prop); + var moz = "M." + m[1], how = m[2], my = m[3]; + moz_to_me += ",\n" + my + ": "; + if (how == "@") { + moz_to_me += moz + ".map(from_moz)"; + } else if (how == ">") { + moz_to_me += "from_moz(" + moz + ")"; + } else if (how == "=") { + moz_to_me += moz; + } else if (how == "%") { + moz_to_me += "from_moz(" + moz + ").body"; + } else throw new Error("Can't understand operator in propmap: " + prop); + }); + moz_to_me += "\n})}"; + + // moz_to_me = parse(moz_to_me).print_to_string({ beautify: true }); + // console.log(moz_to_me); + + moz_to_me = new Function("mytype", "my_start_token", "my_end_token", "from_moz", "return(" + moz_to_me + ")")( + mytype, my_start_token, my_end_token, from_moz + ); + return MOZ_TO_ME[moztype] = moz_to_me; + }; + + var FROM_MOZ_STACK = null; + + function from_moz(node) { + FROM_MOZ_STACK.push(node); + var ret = node != null ? MOZ_TO_ME[node.type](node) : null; + FROM_MOZ_STACK.pop(); + return ret; + }; + + AST_Node.from_mozilla_ast = function(node){ + var save_stack = FROM_MOZ_STACK; + FROM_MOZ_STACK = []; + var ast = from_moz(node); + FROM_MOZ_STACK = save_stack; + return ast; + }; + +})(); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/lib/output.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/lib/output.js new file mode 100644 index 0000000..60a4a26 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/lib/output.js @@ -0,0 +1,1229 @@ +/*********************************************************************** + + A JavaScript tokenizer / parser / beautifier / compressor. + https://github.com/mishoo/UglifyJS2 + + -------------------------------- (C) --------------------------------- + + Author: Mihai Bazon + + http://mihai.bazon.net/blog + + Distributed under the BSD license: + + Copyright 2012 (c) Mihai Bazon + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions + are met: + + * Redistributions of source code must retain the above + copyright notice, this list of conditions and the following + disclaimer. + + * Redistributions in binary form must reproduce the above + copyright notice, this list of conditions and the following + disclaimer in the documentation and/or other materials + provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY + EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, + OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, + PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR + PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR + TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF + THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + SUCH DAMAGE. + + ***********************************************************************/ + +"use strict"; + +function OutputStream(options) { + + options = defaults(options, { + indent_start : 0, + indent_level : 4, + quote_keys : false, + space_colon : true, + ascii_only : false, + inline_script : false, + width : 80, + max_line_len : 32000, + ie_proof : true, + beautify : false, + source_map : null, + bracketize : false, + semicolons : true, + comments : false, + preserve_line : false, + negate_iife : !(options && options.beautify), + }, true); + + var indentation = 0; + var current_col = 0; + var current_line = 1; + var current_pos = 0; + var OUTPUT = ""; + + function to_ascii(str, identifier) { + return str.replace(/[\u0080-\uffff]/g, function(ch) { + var code = ch.charCodeAt(0).toString(16); + if (code.length <= 2 && !identifier) { + while (code.length < 2) code = "0" + code; + return "\\x" + code; + } else { + while (code.length < 4) code = "0" + code; + return "\\u" + code; + } + }); + }; + + function make_string(str) { + var dq = 0, sq = 0; + str = str.replace(/[\\\b\f\n\r\t\x22\x27\u2028\u2029\0]/g, function(s){ + switch (s) { + case "\\": return "\\\\"; + case "\b": return "\\b"; + case "\f": return "\\f"; + case "\n": return "\\n"; + case "\r": return "\\r"; + case "\u2028": return "\\u2028"; + case "\u2029": return "\\u2029"; + case '"': ++dq; return '"'; + case "'": ++sq; return "'"; + case "\0": return "\\0"; + } + return s; + }); + if (options.ascii_only) str = to_ascii(str); + if (dq > sq) return "'" + str.replace(/\x27/g, "\\'") + "'"; + else return '"' + str.replace(/\x22/g, '\\"') + '"'; + }; + + function encode_string(str) { + var ret = make_string(str); + if (options.inline_script) + ret = ret.replace(/<\x2fscript([>\/\t\n\f\r ])/gi, "<\\/script$1"); + return ret; + }; + + function make_name(name) { + name = name.toString(); + if (options.ascii_only) + name = to_ascii(name, true); + return name; + }; + + function make_indent(back) { + return repeat_string(" ", options.indent_start + indentation - back * options.indent_level); + }; + + /* -----[ beautification/minification ]----- */ + + var might_need_space = false; + var might_need_semicolon = false; + var last = null; + + function last_char() { + return last.charAt(last.length - 1); + }; + + function maybe_newline() { + if (options.max_line_len && current_col > options.max_line_len) + print("\n"); + }; + + var requireSemicolonChars = makePredicate("( [ + * / - , ."); + + function print(str) { + str = String(str); + var ch = str.charAt(0); + if (might_need_semicolon) { + if ((!ch || ";}".indexOf(ch) < 0) && !/[;]$/.test(last)) { + if (options.semicolons || requireSemicolonChars(ch)) { + OUTPUT += ";"; + current_col++; + current_pos++; + } else { + OUTPUT += "\n"; + current_pos++; + current_line++; + current_col = 0; + } + if (!options.beautify) + might_need_space = false; + } + might_need_semicolon = false; + maybe_newline(); + } + + if (!options.beautify && options.preserve_line && stack[stack.length - 1]) { + var target_line = stack[stack.length - 1].start.line; + while (current_line < target_line) { + OUTPUT += "\n"; + current_pos++; + current_line++; + current_col = 0; + might_need_space = false; + } + } + + if (might_need_space) { + var prev = last_char(); + if ((is_identifier_char(prev) + && (is_identifier_char(ch) || ch == "\\")) + || (/^[\+\-\/]$/.test(ch) && ch == prev)) + { + OUTPUT += " "; + current_col++; + current_pos++; + } + might_need_space = false; + } + var a = str.split(/\r?\n/), n = a.length - 1; + current_line += n; + if (n == 0) { + current_col += a[n].length; + } else { + current_col = a[n].length; + } + current_pos += str.length; + last = str; + OUTPUT += str; + }; + + var space = options.beautify ? function() { + print(" "); + } : function() { + might_need_space = true; + }; + + var indent = options.beautify ? function(half) { + if (options.beautify) { + print(make_indent(half ? 0.5 : 0)); + } + } : noop; + + var with_indent = options.beautify ? function(col, cont) { + if (col === true) col = next_indent(); + var save_indentation = indentation; + indentation = col; + var ret = cont(); + indentation = save_indentation; + return ret; + } : function(col, cont) { return cont() }; + + var newline = options.beautify ? function() { + print("\n"); + } : noop; + + var semicolon = options.beautify ? function() { + print(";"); + } : function() { + might_need_semicolon = true; + }; + + function force_semicolon() { + might_need_semicolon = false; + print(";"); + }; + + function next_indent() { + return indentation + options.indent_level; + }; + + function with_block(cont) { + var ret; + print("{"); + newline(); + with_indent(next_indent(), function(){ + ret = cont(); + }); + indent(); + print("}"); + return ret; + }; + + function with_parens(cont) { + print("("); + //XXX: still nice to have that for argument lists + //var ret = with_indent(current_col, cont); + var ret = cont(); + print(")"); + return ret; + }; + + function with_square(cont) { + print("["); + //var ret = with_indent(current_col, cont); + var ret = cont(); + print("]"); + return ret; + }; + + function comma() { + print(","); + space(); + }; + + function colon() { + print(":"); + if (options.space_colon) space(); + }; + + var add_mapping = options.source_map ? function(token, name) { + try { + if (token) options.source_map.add( + token.file || "?", + current_line, current_col, + token.line, token.col, + (!name && token.type == "name") ? token.value : name + ); + } catch(ex) { + AST_Node.warn("Couldn't figure out mapping for {file}:{line},{col} → {cline},{ccol} [{name}]", { + file: token.file, + line: token.line, + col: token.col, + cline: current_line, + ccol: current_col, + name: name || "" + }) + } + } : noop; + + function get() { + return OUTPUT; + }; + + var stack = []; + return { + get : get, + toString : get, + indent : indent, + indentation : function() { return indentation }, + current_width : function() { return current_col - indentation }, + should_break : function() { return options.width && this.current_width() >= options.width }, + newline : newline, + print : print, + space : space, + comma : comma, + colon : colon, + last : function() { return last }, + semicolon : semicolon, + force_semicolon : force_semicolon, + to_ascii : to_ascii, + print_name : function(name) { print(make_name(name)) }, + print_string : function(str) { print(encode_string(str)) }, + next_indent : next_indent, + with_indent : with_indent, + with_block : with_block, + with_parens : with_parens, + with_square : with_square, + add_mapping : add_mapping, + option : function(opt) { return options[opt] }, + line : function() { return current_line }, + col : function() { return current_col }, + pos : function() { return current_pos }, + push_node : function(node) { stack.push(node) }, + pop_node : function() { return stack.pop() }, + stack : function() { return stack }, + parent : function(n) { + return stack[stack.length - 2 - (n || 0)]; + } + }; + +}; + +/* -----[ code generators ]----- */ + +(function(){ + + /* -----[ utils ]----- */ + + function DEFPRINT(nodetype, generator) { + nodetype.DEFMETHOD("_codegen", generator); + }; + + AST_Node.DEFMETHOD("print", function(stream, force_parens){ + var self = this, generator = self._codegen; + stream.push_node(self); + var needs_parens = self.needs_parens(stream); + var fc = self instanceof AST_Function && stream.option("negate_iife"); + if (force_parens || (needs_parens && !fc)) { + stream.with_parens(function(){ + self.add_comments(stream); + self.add_source_map(stream); + generator(self, stream); + }); + } else { + self.add_comments(stream); + if (needs_parens && fc) stream.print("!"); + self.add_source_map(stream); + generator(self, stream); + } + stream.pop_node(); + }); + + AST_Node.DEFMETHOD("print_to_string", function(options){ + var s = OutputStream(options); + this.print(s); + return s.get(); + }); + + /* -----[ comments ]----- */ + + AST_Node.DEFMETHOD("add_comments", function(output){ + var c = output.option("comments"), self = this; + if (c) { + var start = self.start; + if (start && !start._comments_dumped) { + start._comments_dumped = true; + var comments = start.comments_before; + + // XXX: ugly fix for https://github.com/mishoo/UglifyJS2/issues/112 + // if this node is `return` or `throw`, we cannot allow comments before + // the returned or thrown value. + if (self instanceof AST_Exit && + self.value && self.value.start.comments_before.length > 0) { + comments = (comments || []).concat(self.value.start.comments_before); + self.value.start.comments_before = []; + } + + if (c.test) { + comments = comments.filter(function(comment){ + return c.test(comment.value); + }); + } else if (typeof c == "function") { + comments = comments.filter(function(comment){ + return c(self, comment); + }); + } + comments.forEach(function(c){ + if (c.type == "comment1") { + output.print("//" + c.value + "\n"); + output.indent(); + } + else if (c.type == "comment2") { + output.print("/*" + c.value + "*/"); + if (start.nlb) { + output.print("\n"); + output.indent(); + } else { + output.space(); + } + } + }); + } + } + }); + + /* -----[ PARENTHESES ]----- */ + + function PARENS(nodetype, func) { + nodetype.DEFMETHOD("needs_parens", func); + }; + + PARENS(AST_Node, function(){ + return false; + }); + + // a function expression needs parens around it when it's provably + // the first token to appear in a statement. + PARENS(AST_Function, function(output){ + return first_in_statement(output); + }); + + // same goes for an object literal, because otherwise it would be + // interpreted as a block of code. + PARENS(AST_Object, function(output){ + return first_in_statement(output); + }); + + PARENS(AST_Unary, function(output){ + var p = output.parent(); + return p instanceof AST_PropAccess && p.expression === this; + }); + + PARENS(AST_Seq, function(output){ + var p = output.parent(); + return p instanceof AST_Call // (foo, bar)() or foo(1, (2, 3), 4) + || p instanceof AST_Unary // !(foo, bar, baz) + || p instanceof AST_Binary // 1 + (2, 3) + 4 ==> 8 + || p instanceof AST_VarDef // var a = (1, 2), b = a + a; ==> b == 4 + || p instanceof AST_Dot // (1, {foo:2}).foo ==> 2 + || p instanceof AST_Array // [ 1, (2, 3), 4 ] ==> [ 1, 3, 4 ] + || p instanceof AST_ObjectProperty // { foo: (1, 2) }.foo ==> 2 + || p instanceof AST_Conditional /* (false, true) ? (a = 10, b = 20) : (c = 30) + * ==> 20 (side effect, set a := 10 and b := 20) */ + ; + }); + + PARENS(AST_Binary, function(output){ + var p = output.parent(); + // (foo && bar)() + if (p instanceof AST_Call && p.expression === this) + return true; + // typeof (foo && bar) + if (p instanceof AST_Unary) + return true; + // (foo && bar)["prop"], (foo && bar).prop + if (p instanceof AST_PropAccess && p.expression === this) + return true; + // this deals with precedence: 3 * (2 + 1) + if (p instanceof AST_Binary) { + var po = p.operator, pp = PRECEDENCE[po]; + var so = this.operator, sp = PRECEDENCE[so]; + if (pp > sp + || (pp == sp + && this === p.right + && !(so == po && + (so == "*" || + so == "&&" || + so == "||")))) { + return true; + } + } + }); + + PARENS(AST_PropAccess, function(output){ + var p = output.parent(); + if (p instanceof AST_New && p.expression === this) { + // i.e. new (foo.bar().baz) + // + // if there's one call into this subtree, then we need + // parens around it too, otherwise the call will be + // interpreted as passing the arguments to the upper New + // expression. + try { + this.walk(new TreeWalker(function(node){ + if (node instanceof AST_Call) throw p; + })); + } catch(ex) { + if (ex !== p) throw ex; + return true; + } + } + }); + + PARENS(AST_Call, function(output){ + var p = output.parent(); + return p instanceof AST_New && p.expression === this; + }); + + PARENS(AST_New, function(output){ + var p = output.parent(); + if (no_constructor_parens(this, output) + && (p instanceof AST_PropAccess // (new Date).getTime(), (new Date)["getTime"]() + || p instanceof AST_Call && p.expression === this)) // (new foo)(bar) + return true; + }); + + PARENS(AST_Number, function(output){ + var p = output.parent(); + if (this.getValue() < 0 && p instanceof AST_PropAccess && p.expression === this) + return true; + }); + + PARENS(AST_NaN, function(output){ + var p = output.parent(); + if (p instanceof AST_PropAccess && p.expression === this) + return true; + }); + + function assign_and_conditional_paren_rules(output) { + var p = output.parent(); + // !(a = false) → true + if (p instanceof AST_Unary) + return true; + // 1 + (a = 2) + 3 → 6, side effect setting a = 2 + if (p instanceof AST_Binary && !(p instanceof AST_Assign)) + return true; + // (a = func)() —or— new (a = Object)() + if (p instanceof AST_Call && p.expression === this) + return true; + // (a = foo) ? bar : baz + if (p instanceof AST_Conditional && p.condition === this) + return true; + // (a = foo)["prop"] —or— (a = foo).prop + if (p instanceof AST_PropAccess && p.expression === this) + return true; + }; + + PARENS(AST_Assign, assign_and_conditional_paren_rules); + PARENS(AST_Conditional, assign_and_conditional_paren_rules); + + /* -----[ PRINTERS ]----- */ + + DEFPRINT(AST_Directive, function(self, output){ + output.print_string(self.value); + output.semicolon(); + }); + DEFPRINT(AST_Debugger, function(self, output){ + output.print("debugger"); + output.semicolon(); + }); + + /* -----[ statements ]----- */ + + function display_body(body, is_toplevel, output) { + var last = body.length - 1; + body.forEach(function(stmt, i){ + if (!(stmt instanceof AST_EmptyStatement)) { + output.indent(); + stmt.print(output); + if (!(i == last && is_toplevel)) { + output.newline(); + if (is_toplevel) output.newline(); + } + } + }); + }; + + AST_StatementWithBody.DEFMETHOD("_do_print_body", function(output){ + force_statement(this.body, output); + }); + + DEFPRINT(AST_Statement, function(self, output){ + self.body.print(output); + output.semicolon(); + }); + DEFPRINT(AST_Toplevel, function(self, output){ + display_body(self.body, true, output); + output.print(""); + }); + DEFPRINT(AST_LabeledStatement, function(self, output){ + self.label.print(output); + output.colon(); + self.body.print(output); + }); + DEFPRINT(AST_SimpleStatement, function(self, output){ + self.body.print(output); + output.semicolon(); + }); + function print_bracketed(body, output) { + if (body.length > 0) output.with_block(function(){ + display_body(body, false, output); + }); + else output.print("{}"); + }; + DEFPRINT(AST_BlockStatement, function(self, output){ + print_bracketed(self.body, output); + }); + DEFPRINT(AST_EmptyStatement, function(self, output){ + output.semicolon(); + }); + DEFPRINT(AST_Do, function(self, output){ + output.print("do"); + output.space(); + self._do_print_body(output); + output.space(); + output.print("while"); + output.space(); + output.with_parens(function(){ + self.condition.print(output); + }); + output.semicolon(); + }); + DEFPRINT(AST_While, function(self, output){ + output.print("while"); + output.space(); + output.with_parens(function(){ + self.condition.print(output); + }); + output.space(); + self._do_print_body(output); + }); + DEFPRINT(AST_For, function(self, output){ + output.print("for"); + output.space(); + output.with_parens(function(){ + if (self.init) { + if (self.init instanceof AST_Definitions) { + self.init.print(output); + } else { + parenthesize_for_noin(self.init, output, true); + } + output.print(";"); + output.space(); + } else { + output.print(";"); + } + if (self.condition) { + self.condition.print(output); + output.print(";"); + output.space(); + } else { + output.print(";"); + } + if (self.step) { + self.step.print(output); + } + }); + output.space(); + self._do_print_body(output); + }); + DEFPRINT(AST_ForIn, function(self, output){ + output.print("for"); + output.space(); + output.with_parens(function(){ + self.init.print(output); + output.space(); + output.print("in"); + output.space(); + self.object.print(output); + }); + output.space(); + self._do_print_body(output); + }); + DEFPRINT(AST_With, function(self, output){ + output.print("with"); + output.space(); + output.with_parens(function(){ + self.expression.print(output); + }); + output.space(); + self._do_print_body(output); + }); + + /* -----[ functions ]----- */ + AST_Lambda.DEFMETHOD("_do_print", function(output, nokeyword){ + var self = this; + if (!nokeyword) { + output.print("function"); + } + if (self.name) { + output.space(); + self.name.print(output); + } + output.with_parens(function(){ + self.argnames.forEach(function(arg, i){ + if (i) output.comma(); + arg.print(output); + }); + }); + output.space(); + print_bracketed(self.body, output); + }); + DEFPRINT(AST_Lambda, function(self, output){ + self._do_print(output); + }); + + /* -----[ exits ]----- */ + AST_Exit.DEFMETHOD("_do_print", function(output, kind){ + output.print(kind); + if (this.value) { + output.space(); + this.value.print(output); + } + output.semicolon(); + }); + DEFPRINT(AST_Return, function(self, output){ + self._do_print(output, "return"); + }); + DEFPRINT(AST_Throw, function(self, output){ + self._do_print(output, "throw"); + }); + + /* -----[ loop control ]----- */ + AST_LoopControl.DEFMETHOD("_do_print", function(output, kind){ + output.print(kind); + if (this.label) { + output.space(); + this.label.print(output); + } + output.semicolon(); + }); + DEFPRINT(AST_Break, function(self, output){ + self._do_print(output, "break"); + }); + DEFPRINT(AST_Continue, function(self, output){ + self._do_print(output, "continue"); + }); + + /* -----[ if ]----- */ + function make_then(self, output) { + if (output.option("bracketize")) { + make_block(self.body, output); + return; + } + // The squeezer replaces "block"-s that contain only a single + // statement with the statement itself; technically, the AST + // is correct, but this can create problems when we output an + // IF having an ELSE clause where the THEN clause ends in an + // IF *without* an ELSE block (then the outer ELSE would refer + // to the inner IF). This function checks for this case and + // adds the block brackets if needed. + if (!self.body) + return output.force_semicolon(); + if (self.body instanceof AST_Do + && output.option("ie_proof")) { + // https://github.com/mishoo/UglifyJS/issues/#issue/57 IE + // croaks with "syntax error" on code like this: if (foo) + // do ... while(cond); else ... we need block brackets + // around do/while + make_block(self.body, output); + return; + } + var b = self.body; + while (true) { + if (b instanceof AST_If) { + if (!b.alternative) { + make_block(self.body, output); + return; + } + b = b.alternative; + } + else if (b instanceof AST_StatementWithBody) { + b = b.body; + } + else break; + } + force_statement(self.body, output); + }; + DEFPRINT(AST_If, function(self, output){ + output.print("if"); + output.space(); + output.with_parens(function(){ + self.condition.print(output); + }); + output.space(); + if (self.alternative) { + make_then(self, output); + output.space(); + output.print("else"); + output.space(); + force_statement(self.alternative, output); + } else { + self._do_print_body(output); + } + }); + + /* -----[ switch ]----- */ + DEFPRINT(AST_Switch, function(self, output){ + output.print("switch"); + output.space(); + output.with_parens(function(){ + self.expression.print(output); + }); + output.space(); + if (self.body.length > 0) output.with_block(function(){ + self.body.forEach(function(stmt, i){ + if (i) output.newline(); + output.indent(true); + stmt.print(output); + }); + }); + else output.print("{}"); + }); + AST_SwitchBranch.DEFMETHOD("_do_print_body", function(output){ + if (this.body.length > 0) { + output.newline(); + this.body.forEach(function(stmt){ + output.indent(); + stmt.print(output); + output.newline(); + }); + } + }); + DEFPRINT(AST_Default, function(self, output){ + output.print("default:"); + self._do_print_body(output); + }); + DEFPRINT(AST_Case, function(self, output){ + output.print("case"); + output.space(); + self.expression.print(output); + output.print(":"); + self._do_print_body(output); + }); + + /* -----[ exceptions ]----- */ + DEFPRINT(AST_Try, function(self, output){ + output.print("try"); + output.space(); + print_bracketed(self.body, output); + if (self.bcatch) { + output.space(); + self.bcatch.print(output); + } + if (self.bfinally) { + output.space(); + self.bfinally.print(output); + } + }); + DEFPRINT(AST_Catch, function(self, output){ + output.print("catch"); + output.space(); + output.with_parens(function(){ + self.argname.print(output); + }); + output.space(); + print_bracketed(self.body, output); + }); + DEFPRINT(AST_Finally, function(self, output){ + output.print("finally"); + output.space(); + print_bracketed(self.body, output); + }); + + /* -----[ var/const ]----- */ + AST_Definitions.DEFMETHOD("_do_print", function(output, kind){ + output.print(kind); + output.space(); + this.definitions.forEach(function(def, i){ + if (i) output.comma(); + def.print(output); + }); + var p = output.parent(); + var in_for = p instanceof AST_For || p instanceof AST_ForIn; + var avoid_semicolon = in_for && p.init === this; + if (!avoid_semicolon) + output.semicolon(); + }); + DEFPRINT(AST_Var, function(self, output){ + self._do_print(output, "var"); + }); + DEFPRINT(AST_Const, function(self, output){ + self._do_print(output, "const"); + }); + + function parenthesize_for_noin(node, output, noin) { + if (!noin) node.print(output); + else try { + // need to take some precautions here: + // https://github.com/mishoo/UglifyJS2/issues/60 + node.walk(new TreeWalker(function(node){ + if (node instanceof AST_Binary && node.operator == "in") + throw output; + })); + node.print(output); + } catch(ex) { + if (ex !== output) throw ex; + node.print(output, true); + } + }; + + DEFPRINT(AST_VarDef, function(self, output){ + self.name.print(output); + if (self.value) { + output.space(); + output.print("="); + output.space(); + var p = output.parent(1); + var noin = p instanceof AST_For || p instanceof AST_ForIn; + parenthesize_for_noin(self.value, output, noin); + } + }); + + /* -----[ other expressions ]----- */ + DEFPRINT(AST_Call, function(self, output){ + self.expression.print(output); + if (self instanceof AST_New && no_constructor_parens(self, output)) + return; + output.with_parens(function(){ + self.args.forEach(function(expr, i){ + if (i) output.comma(); + expr.print(output); + }); + }); + }); + DEFPRINT(AST_New, function(self, output){ + output.print("new"); + output.space(); + AST_Call.prototype._codegen(self, output); + }); + + AST_Seq.DEFMETHOD("_do_print", function(output){ + this.car.print(output); + if (this.cdr) { + output.comma(); + if (output.should_break()) { + output.newline(); + output.indent(); + } + this.cdr.print(output); + } + }); + DEFPRINT(AST_Seq, function(self, output){ + self._do_print(output); + // var p = output.parent(); + // if (p instanceof AST_Statement) { + // output.with_indent(output.next_indent(), function(){ + // self._do_print(output); + // }); + // } else { + // self._do_print(output); + // } + }); + DEFPRINT(AST_Dot, function(self, output){ + var expr = self.expression; + expr.print(output); + if (expr instanceof AST_Number && expr.getValue() >= 0) { + if (!/[xa-f.]/i.test(output.last())) { + output.print("."); + } + } + output.print("."); + // the name after dot would be mapped about here. + output.add_mapping(self.end); + output.print_name(self.property); + }); + DEFPRINT(AST_Sub, function(self, output){ + self.expression.print(output); + output.print("["); + self.property.print(output); + output.print("]"); + }); + DEFPRINT(AST_UnaryPrefix, function(self, output){ + var op = self.operator; + output.print(op); + if (/^[a-z]/i.test(op)) + output.space(); + self.expression.print(output); + }); + DEFPRINT(AST_UnaryPostfix, function(self, output){ + self.expression.print(output); + output.print(self.operator); + }); + DEFPRINT(AST_Binary, function(self, output){ + self.left.print(output); + output.space(); + output.print(self.operator); + output.space(); + self.right.print(output); + }); + DEFPRINT(AST_Conditional, function(self, output){ + self.condition.print(output); + output.space(); + output.print("?"); + output.space(); + self.consequent.print(output); + output.space(); + output.colon(); + self.alternative.print(output); + }); + + /* -----[ literals ]----- */ + DEFPRINT(AST_Array, function(self, output){ + output.with_square(function(){ + var a = self.elements, len = a.length; + if (len > 0) output.space(); + a.forEach(function(exp, i){ + if (i) output.comma(); + exp.print(output); + }); + if (len > 0) output.space(); + }); + }); + DEFPRINT(AST_Object, function(self, output){ + if (self.properties.length > 0) output.with_block(function(){ + self.properties.forEach(function(prop, i){ + if (i) { + output.print(","); + output.newline(); + } + output.indent(); + prop.print(output); + }); + output.newline(); + }); + else output.print("{}"); + }); + DEFPRINT(AST_ObjectKeyVal, function(self, output){ + var key = self.key; + if (output.option("quote_keys")) { + output.print_string(key + ""); + } else if ((typeof key == "number" + || !output.option("beautify") + && +key + "" == key) + && parseFloat(key) >= 0) { + output.print(make_num(key)); + } else if (!is_identifier(key)) { + output.print_string(key); + } else { + output.print_name(key); + } + output.colon(); + self.value.print(output); + }); + DEFPRINT(AST_ObjectSetter, function(self, output){ + output.print("set"); + self.value._do_print(output, true); + }); + DEFPRINT(AST_ObjectGetter, function(self, output){ + output.print("get"); + self.value._do_print(output, true); + }); + DEFPRINT(AST_Symbol, function(self, output){ + var def = self.definition(); + output.print_name(def ? def.mangled_name || def.name : self.name); + }); + DEFPRINT(AST_Undefined, function(self, output){ + output.print("void 0"); + }); + DEFPRINT(AST_Hole, noop); + DEFPRINT(AST_Infinity, function(self, output){ + output.print("1/0"); + }); + DEFPRINT(AST_NaN, function(self, output){ + output.print("0/0"); + }); + DEFPRINT(AST_This, function(self, output){ + output.print("this"); + }); + DEFPRINT(AST_Constant, function(self, output){ + output.print(self.getValue()); + }); + DEFPRINT(AST_String, function(self, output){ + output.print_string(self.getValue()); + }); + DEFPRINT(AST_Number, function(self, output){ + output.print(make_num(self.getValue())); + }); + DEFPRINT(AST_RegExp, function(self, output){ + var str = self.getValue().toString(); + if (output.option("ascii_only")) + str = output.to_ascii(str); + output.print(str); + var p = output.parent(); + if (p instanceof AST_Binary && /^in/.test(p.operator) && p.left === self) + output.print(" "); + }); + + function force_statement(stat, output) { + if (output.option("bracketize")) { + if (!stat || stat instanceof AST_EmptyStatement) + output.print("{}"); + else if (stat instanceof AST_BlockStatement) + stat.print(output); + else output.with_block(function(){ + output.indent(); + stat.print(output); + output.newline(); + }); + } else { + if (!stat || stat instanceof AST_EmptyStatement) + output.force_semicolon(); + else + stat.print(output); + } + }; + + // return true if the node at the top of the stack (that means the + // innermost node in the current output) is lexically the first in + // a statement. + function first_in_statement(output) { + var a = output.stack(), i = a.length, node = a[--i], p = a[--i]; + while (i > 0) { + if (p instanceof AST_Statement && p.body === node) + return true; + if ((p instanceof AST_Seq && p.car === node ) || + (p instanceof AST_Call && p.expression === node && !(p instanceof AST_New) ) || + (p instanceof AST_Dot && p.expression === node ) || + (p instanceof AST_Sub && p.expression === node ) || + (p instanceof AST_Conditional && p.condition === node ) || + (p instanceof AST_Binary && p.left === node ) || + (p instanceof AST_UnaryPostfix && p.expression === node )) + { + node = p; + p = a[--i]; + } else { + return false; + } + } + }; + + // self should be AST_New. decide if we want to show parens or not. + function no_constructor_parens(self, output) { + return self.args.length == 0 && !output.option("beautify"); + }; + + function best_of(a) { + var best = a[0], len = best.length; + for (var i = 1; i < a.length; ++i) { + if (a[i].length < len) { + best = a[i]; + len = best.length; + } + } + return best; + }; + + function make_num(num) { + var str = num.toString(10), a = [ str.replace(/^0\./, ".").replace('e+', 'e') ], m; + if (Math.floor(num) === num) { + if (num >= 0) { + a.push("0x" + num.toString(16).toLowerCase(), // probably pointless + "0" + num.toString(8)); // same. + } else { + a.push("-0x" + (-num).toString(16).toLowerCase(), // probably pointless + "-0" + (-num).toString(8)); // same. + } + if ((m = /^(.*?)(0+)$/.exec(num))) { + a.push(m[1] + "e" + m[2].length); + } + } else if ((m = /^0?\.(0+)(.*)$/.exec(num))) { + a.push(m[2] + "e-" + (m[1].length + m[2].length), + str.substr(str.indexOf("."))); + } + return best_of(a); + }; + + function make_block(stmt, output) { + if (stmt instanceof AST_BlockStatement) { + stmt.print(output); + return; + } + output.with_block(function(){ + output.indent(); + stmt.print(output); + output.newline(); + }); + }; + + /* -----[ source map generators ]----- */ + + function DEFMAP(nodetype, generator) { + nodetype.DEFMETHOD("add_source_map", function(stream){ + generator(this, stream); + }); + }; + + // We could easily add info for ALL nodes, but it seems to me that + // would be quite wasteful, hence this noop in the base class. + DEFMAP(AST_Node, noop); + + function basic_sourcemap_gen(self, output) { + output.add_mapping(self.start); + }; + + // XXX: I'm not exactly sure if we need it for all of these nodes, + // or if we should add even more. + + DEFMAP(AST_Directive, basic_sourcemap_gen); + DEFMAP(AST_Debugger, basic_sourcemap_gen); + DEFMAP(AST_Symbol, basic_sourcemap_gen); + DEFMAP(AST_Jump, basic_sourcemap_gen); + DEFMAP(AST_StatementWithBody, basic_sourcemap_gen); + DEFMAP(AST_LabeledStatement, noop); // since the label symbol will mark it + DEFMAP(AST_Lambda, basic_sourcemap_gen); + DEFMAP(AST_Switch, basic_sourcemap_gen); + DEFMAP(AST_SwitchBranch, basic_sourcemap_gen); + DEFMAP(AST_BlockStatement, basic_sourcemap_gen); + DEFMAP(AST_Toplevel, noop); + DEFMAP(AST_New, basic_sourcemap_gen); + DEFMAP(AST_Try, basic_sourcemap_gen); + DEFMAP(AST_Catch, basic_sourcemap_gen); + DEFMAP(AST_Finally, basic_sourcemap_gen); + DEFMAP(AST_Definitions, basic_sourcemap_gen); + DEFMAP(AST_Constant, basic_sourcemap_gen); + DEFMAP(AST_ObjectProperty, function(self, output){ + output.add_mapping(self.start, self.key); + }); + +})(); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/lib/parse.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/lib/parse.js new file mode 100644 index 0000000..e561ab6 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/lib/parse.js @@ -0,0 +1,1410 @@ +/*********************************************************************** + + A JavaScript tokenizer / parser / beautifier / compressor. + https://github.com/mishoo/UglifyJS2 + + -------------------------------- (C) --------------------------------- + + Author: Mihai Bazon + + http://mihai.bazon.net/blog + + Distributed under the BSD license: + + Copyright 2012 (c) Mihai Bazon + Parser based on parse-js (http://marijn.haverbeke.nl/parse-js/). + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions + are met: + + * Redistributions of source code must retain the above + copyright notice, this list of conditions and the following + disclaimer. + + * Redistributions in binary form must reproduce the above + copyright notice, this list of conditions and the following + disclaimer in the documentation and/or other materials + provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY + EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, + OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, + PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR + PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR + TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF + THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + SUCH DAMAGE. + + ***********************************************************************/ + +"use strict"; + +var KEYWORDS = 'break case catch const continue debugger default delete do else finally for function if in instanceof new return switch throw try typeof var void while with'; +var KEYWORDS_ATOM = 'false null true'; +var RESERVED_WORDS = 'abstract boolean byte char class double enum export extends final float goto implements import int interface long native package private protected public short static super synchronized this throws transient volatile' + + " " + KEYWORDS_ATOM + " " + KEYWORDS; +var KEYWORDS_BEFORE_EXPRESSION = 'return new delete throw else case'; + +KEYWORDS = makePredicate(KEYWORDS); +RESERVED_WORDS = makePredicate(RESERVED_WORDS); +KEYWORDS_BEFORE_EXPRESSION = makePredicate(KEYWORDS_BEFORE_EXPRESSION); +KEYWORDS_ATOM = makePredicate(KEYWORDS_ATOM); + +var OPERATOR_CHARS = makePredicate(characters("+-*&%=<>!?|~^")); + +var RE_HEX_NUMBER = /^0x[0-9a-f]+$/i; +var RE_OCT_NUMBER = /^0[0-7]+$/; +var RE_DEC_NUMBER = /^\d*\.?\d*(?:e[+-]?\d*(?:\d\.?|\.?\d)\d*)?$/i; + +var OPERATORS = makePredicate([ + "in", + "instanceof", + "typeof", + "new", + "void", + "delete", + "++", + "--", + "+", + "-", + "!", + "~", + "&", + "|", + "^", + "*", + "/", + "%", + ">>", + "<<", + ">>>", + "<", + ">", + "<=", + ">=", + "==", + "===", + "!=", + "!==", + "?", + "=", + "+=", + "-=", + "/=", + "*=", + "%=", + ">>=", + "<<=", + ">>>=", + "|=", + "^=", + "&=", + "&&", + "||" +]); + +var WHITESPACE_CHARS = makePredicate(characters(" \u00a0\n\r\t\f\u000b\u200b\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000")); + +var PUNC_BEFORE_EXPRESSION = makePredicate(characters("[{(,.;:")); + +var PUNC_CHARS = makePredicate(characters("[]{}(),;:")); + +var REGEXP_MODIFIERS = makePredicate(characters("gmsiy")); + +/* -----[ Tokenizer ]----- */ + +// regexps adapted from http://xregexp.com/plugins/#unicode +var UNICODE = { + letter: new RegExp("[\\u0041-\\u005A\\u0061-\\u007A\\u00AA\\u00B5\\u00BA\\u00C0-\\u00D6\\u00D8-\\u00F6\\u00F8-\\u02C1\\u02C6-\\u02D1\\u02E0-\\u02E4\\u02EC\\u02EE\\u0370-\\u0374\\u0376\\u0377\\u037A-\\u037D\\u0386\\u0388-\\u038A\\u038C\\u038E-\\u03A1\\u03A3-\\u03F5\\u03F7-\\u0481\\u048A-\\u0523\\u0531-\\u0556\\u0559\\u0561-\\u0587\\u05D0-\\u05EA\\u05F0-\\u05F2\\u0621-\\u064A\\u066E\\u066F\\u0671-\\u06D3\\u06D5\\u06E5\\u06E6\\u06EE\\u06EF\\u06FA-\\u06FC\\u06FF\\u0710\\u0712-\\u072F\\u074D-\\u07A5\\u07B1\\u07CA-\\u07EA\\u07F4\\u07F5\\u07FA\\u0904-\\u0939\\u093D\\u0950\\u0958-\\u0961\\u0971\\u0972\\u097B-\\u097F\\u0985-\\u098C\\u098F\\u0990\\u0993-\\u09A8\\u09AA-\\u09B0\\u09B2\\u09B6-\\u09B9\\u09BD\\u09CE\\u09DC\\u09DD\\u09DF-\\u09E1\\u09F0\\u09F1\\u0A05-\\u0A0A\\u0A0F\\u0A10\\u0A13-\\u0A28\\u0A2A-\\u0A30\\u0A32\\u0A33\\u0A35\\u0A36\\u0A38\\u0A39\\u0A59-\\u0A5C\\u0A5E\\u0A72-\\u0A74\\u0A85-\\u0A8D\\u0A8F-\\u0A91\\u0A93-\\u0AA8\\u0AAA-\\u0AB0\\u0AB2\\u0AB3\\u0AB5-\\u0AB9\\u0ABD\\u0AD0\\u0AE0\\u0AE1\\u0B05-\\u0B0C\\u0B0F\\u0B10\\u0B13-\\u0B28\\u0B2A-\\u0B30\\u0B32\\u0B33\\u0B35-\\u0B39\\u0B3D\\u0B5C\\u0B5D\\u0B5F-\\u0B61\\u0B71\\u0B83\\u0B85-\\u0B8A\\u0B8E-\\u0B90\\u0B92-\\u0B95\\u0B99\\u0B9A\\u0B9C\\u0B9E\\u0B9F\\u0BA3\\u0BA4\\u0BA8-\\u0BAA\\u0BAE-\\u0BB9\\u0BD0\\u0C05-\\u0C0C\\u0C0E-\\u0C10\\u0C12-\\u0C28\\u0C2A-\\u0C33\\u0C35-\\u0C39\\u0C3D\\u0C58\\u0C59\\u0C60\\u0C61\\u0C85-\\u0C8C\\u0C8E-\\u0C90\\u0C92-\\u0CA8\\u0CAA-\\u0CB3\\u0CB5-\\u0CB9\\u0CBD\\u0CDE\\u0CE0\\u0CE1\\u0D05-\\u0D0C\\u0D0E-\\u0D10\\u0D12-\\u0D28\\u0D2A-\\u0D39\\u0D3D\\u0D60\\u0D61\\u0D7A-\\u0D7F\\u0D85-\\u0D96\\u0D9A-\\u0DB1\\u0DB3-\\u0DBB\\u0DBD\\u0DC0-\\u0DC6\\u0E01-\\u0E30\\u0E32\\u0E33\\u0E40-\\u0E46\\u0E81\\u0E82\\u0E84\\u0E87\\u0E88\\u0E8A\\u0E8D\\u0E94-\\u0E97\\u0E99-\\u0E9F\\u0EA1-\\u0EA3\\u0EA5\\u0EA7\\u0EAA\\u0EAB\\u0EAD-\\u0EB0\\u0EB2\\u0EB3\\u0EBD\\u0EC0-\\u0EC4\\u0EC6\\u0EDC\\u0EDD\\u0F00\\u0F40-\\u0F47\\u0F49-\\u0F6C\\u0F88-\\u0F8B\\u1000-\\u102A\\u103F\\u1050-\\u1055\\u105A-\\u105D\\u1061\\u1065\\u1066\\u106E-\\u1070\\u1075-\\u1081\\u108E\\u10A0-\\u10C5\\u10D0-\\u10FA\\u10FC\\u1100-\\u1159\\u115F-\\u11A2\\u11A8-\\u11F9\\u1200-\\u1248\\u124A-\\u124D\\u1250-\\u1256\\u1258\\u125A-\\u125D\\u1260-\\u1288\\u128A-\\u128D\\u1290-\\u12B0\\u12B2-\\u12B5\\u12B8-\\u12BE\\u12C0\\u12C2-\\u12C5\\u12C8-\\u12D6\\u12D8-\\u1310\\u1312-\\u1315\\u1318-\\u135A\\u1380-\\u138F\\u13A0-\\u13F4\\u1401-\\u166C\\u166F-\\u1676\\u1681-\\u169A\\u16A0-\\u16EA\\u1700-\\u170C\\u170E-\\u1711\\u1720-\\u1731\\u1740-\\u1751\\u1760-\\u176C\\u176E-\\u1770\\u1780-\\u17B3\\u17D7\\u17DC\\u1820-\\u1877\\u1880-\\u18A8\\u18AA\\u1900-\\u191C\\u1950-\\u196D\\u1970-\\u1974\\u1980-\\u19A9\\u19C1-\\u19C7\\u1A00-\\u1A16\\u1B05-\\u1B33\\u1B45-\\u1B4B\\u1B83-\\u1BA0\\u1BAE\\u1BAF\\u1C00-\\u1C23\\u1C4D-\\u1C4F\\u1C5A-\\u1C7D\\u1D00-\\u1DBF\\u1E00-\\u1F15\\u1F18-\\u1F1D\\u1F20-\\u1F45\\u1F48-\\u1F4D\\u1F50-\\u1F57\\u1F59\\u1F5B\\u1F5D\\u1F5F-\\u1F7D\\u1F80-\\u1FB4\\u1FB6-\\u1FBC\\u1FBE\\u1FC2-\\u1FC4\\u1FC6-\\u1FCC\\u1FD0-\\u1FD3\\u1FD6-\\u1FDB\\u1FE0-\\u1FEC\\u1FF2-\\u1FF4\\u1FF6-\\u1FFC\\u2071\\u207F\\u2090-\\u2094\\u2102\\u2107\\u210A-\\u2113\\u2115\\u2119-\\u211D\\u2124\\u2126\\u2128\\u212A-\\u212D\\u212F-\\u2139\\u213C-\\u213F\\u2145-\\u2149\\u214E\\u2183\\u2184\\u2C00-\\u2C2E\\u2C30-\\u2C5E\\u2C60-\\u2C6F\\u2C71-\\u2C7D\\u2C80-\\u2CE4\\u2D00-\\u2D25\\u2D30-\\u2D65\\u2D6F\\u2D80-\\u2D96\\u2DA0-\\u2DA6\\u2DA8-\\u2DAE\\u2DB0-\\u2DB6\\u2DB8-\\u2DBE\\u2DC0-\\u2DC6\\u2DC8-\\u2DCE\\u2DD0-\\u2DD6\\u2DD8-\\u2DDE\\u2E2F\\u3005\\u3006\\u3031-\\u3035\\u303B\\u303C\\u3041-\\u3096\\u309D-\\u309F\\u30A1-\\u30FA\\u30FC-\\u30FF\\u3105-\\u312D\\u3131-\\u318E\\u31A0-\\u31B7\\u31F0-\\u31FF\\u3400\\u4DB5\\u4E00\\u9FC3\\uA000-\\uA48C\\uA500-\\uA60C\\uA610-\\uA61F\\uA62A\\uA62B\\uA640-\\uA65F\\uA662-\\uA66E\\uA67F-\\uA697\\uA717-\\uA71F\\uA722-\\uA788\\uA78B\\uA78C\\uA7FB-\\uA801\\uA803-\\uA805\\uA807-\\uA80A\\uA80C-\\uA822\\uA840-\\uA873\\uA882-\\uA8B3\\uA90A-\\uA925\\uA930-\\uA946\\uAA00-\\uAA28\\uAA40-\\uAA42\\uAA44-\\uAA4B\\uAC00\\uD7A3\\uF900-\\uFA2D\\uFA30-\\uFA6A\\uFA70-\\uFAD9\\uFB00-\\uFB06\\uFB13-\\uFB17\\uFB1D\\uFB1F-\\uFB28\\uFB2A-\\uFB36\\uFB38-\\uFB3C\\uFB3E\\uFB40\\uFB41\\uFB43\\uFB44\\uFB46-\\uFBB1\\uFBD3-\\uFD3D\\uFD50-\\uFD8F\\uFD92-\\uFDC7\\uFDF0-\\uFDFB\\uFE70-\\uFE74\\uFE76-\\uFEFC\\uFF21-\\uFF3A\\uFF41-\\uFF5A\\uFF66-\\uFFBE\\uFFC2-\\uFFC7\\uFFCA-\\uFFCF\\uFFD2-\\uFFD7\\uFFDA-\\uFFDC]"), + non_spacing_mark: new RegExp("[\\u0300-\\u036F\\u0483-\\u0487\\u0591-\\u05BD\\u05BF\\u05C1\\u05C2\\u05C4\\u05C5\\u05C7\\u0610-\\u061A\\u064B-\\u065E\\u0670\\u06D6-\\u06DC\\u06DF-\\u06E4\\u06E7\\u06E8\\u06EA-\\u06ED\\u0711\\u0730-\\u074A\\u07A6-\\u07B0\\u07EB-\\u07F3\\u0816-\\u0819\\u081B-\\u0823\\u0825-\\u0827\\u0829-\\u082D\\u0900-\\u0902\\u093C\\u0941-\\u0948\\u094D\\u0951-\\u0955\\u0962\\u0963\\u0981\\u09BC\\u09C1-\\u09C4\\u09CD\\u09E2\\u09E3\\u0A01\\u0A02\\u0A3C\\u0A41\\u0A42\\u0A47\\u0A48\\u0A4B-\\u0A4D\\u0A51\\u0A70\\u0A71\\u0A75\\u0A81\\u0A82\\u0ABC\\u0AC1-\\u0AC5\\u0AC7\\u0AC8\\u0ACD\\u0AE2\\u0AE3\\u0B01\\u0B3C\\u0B3F\\u0B41-\\u0B44\\u0B4D\\u0B56\\u0B62\\u0B63\\u0B82\\u0BC0\\u0BCD\\u0C3E-\\u0C40\\u0C46-\\u0C48\\u0C4A-\\u0C4D\\u0C55\\u0C56\\u0C62\\u0C63\\u0CBC\\u0CBF\\u0CC6\\u0CCC\\u0CCD\\u0CE2\\u0CE3\\u0D41-\\u0D44\\u0D4D\\u0D62\\u0D63\\u0DCA\\u0DD2-\\u0DD4\\u0DD6\\u0E31\\u0E34-\\u0E3A\\u0E47-\\u0E4E\\u0EB1\\u0EB4-\\u0EB9\\u0EBB\\u0EBC\\u0EC8-\\u0ECD\\u0F18\\u0F19\\u0F35\\u0F37\\u0F39\\u0F71-\\u0F7E\\u0F80-\\u0F84\\u0F86\\u0F87\\u0F90-\\u0F97\\u0F99-\\u0FBC\\u0FC6\\u102D-\\u1030\\u1032-\\u1037\\u1039\\u103A\\u103D\\u103E\\u1058\\u1059\\u105E-\\u1060\\u1071-\\u1074\\u1082\\u1085\\u1086\\u108D\\u109D\\u135F\\u1712-\\u1714\\u1732-\\u1734\\u1752\\u1753\\u1772\\u1773\\u17B7-\\u17BD\\u17C6\\u17C9-\\u17D3\\u17DD\\u180B-\\u180D\\u18A9\\u1920-\\u1922\\u1927\\u1928\\u1932\\u1939-\\u193B\\u1A17\\u1A18\\u1A56\\u1A58-\\u1A5E\\u1A60\\u1A62\\u1A65-\\u1A6C\\u1A73-\\u1A7C\\u1A7F\\u1B00-\\u1B03\\u1B34\\u1B36-\\u1B3A\\u1B3C\\u1B42\\u1B6B-\\u1B73\\u1B80\\u1B81\\u1BA2-\\u1BA5\\u1BA8\\u1BA9\\u1C2C-\\u1C33\\u1C36\\u1C37\\u1CD0-\\u1CD2\\u1CD4-\\u1CE0\\u1CE2-\\u1CE8\\u1CED\\u1DC0-\\u1DE6\\u1DFD-\\u1DFF\\u20D0-\\u20DC\\u20E1\\u20E5-\\u20F0\\u2CEF-\\u2CF1\\u2DE0-\\u2DFF\\u302A-\\u302F\\u3099\\u309A\\uA66F\\uA67C\\uA67D\\uA6F0\\uA6F1\\uA802\\uA806\\uA80B\\uA825\\uA826\\uA8C4\\uA8E0-\\uA8F1\\uA926-\\uA92D\\uA947-\\uA951\\uA980-\\uA982\\uA9B3\\uA9B6-\\uA9B9\\uA9BC\\uAA29-\\uAA2E\\uAA31\\uAA32\\uAA35\\uAA36\\uAA43\\uAA4C\\uAAB0\\uAAB2-\\uAAB4\\uAAB7\\uAAB8\\uAABE\\uAABF\\uAAC1\\uABE5\\uABE8\\uABED\\uFB1E\\uFE00-\\uFE0F\\uFE20-\\uFE26]"), + space_combining_mark: new RegExp("[\\u0903\\u093E-\\u0940\\u0949-\\u094C\\u094E\\u0982\\u0983\\u09BE-\\u09C0\\u09C7\\u09C8\\u09CB\\u09CC\\u09D7\\u0A03\\u0A3E-\\u0A40\\u0A83\\u0ABE-\\u0AC0\\u0AC9\\u0ACB\\u0ACC\\u0B02\\u0B03\\u0B3E\\u0B40\\u0B47\\u0B48\\u0B4B\\u0B4C\\u0B57\\u0BBE\\u0BBF\\u0BC1\\u0BC2\\u0BC6-\\u0BC8\\u0BCA-\\u0BCC\\u0BD7\\u0C01-\\u0C03\\u0C41-\\u0C44\\u0C82\\u0C83\\u0CBE\\u0CC0-\\u0CC4\\u0CC7\\u0CC8\\u0CCA\\u0CCB\\u0CD5\\u0CD6\\u0D02\\u0D03\\u0D3E-\\u0D40\\u0D46-\\u0D48\\u0D4A-\\u0D4C\\u0D57\\u0D82\\u0D83\\u0DCF-\\u0DD1\\u0DD8-\\u0DDF\\u0DF2\\u0DF3\\u0F3E\\u0F3F\\u0F7F\\u102B\\u102C\\u1031\\u1038\\u103B\\u103C\\u1056\\u1057\\u1062-\\u1064\\u1067-\\u106D\\u1083\\u1084\\u1087-\\u108C\\u108F\\u109A-\\u109C\\u17B6\\u17BE-\\u17C5\\u17C7\\u17C8\\u1923-\\u1926\\u1929-\\u192B\\u1930\\u1931\\u1933-\\u1938\\u19B0-\\u19C0\\u19C8\\u19C9\\u1A19-\\u1A1B\\u1A55\\u1A57\\u1A61\\u1A63\\u1A64\\u1A6D-\\u1A72\\u1B04\\u1B35\\u1B3B\\u1B3D-\\u1B41\\u1B43\\u1B44\\u1B82\\u1BA1\\u1BA6\\u1BA7\\u1BAA\\u1C24-\\u1C2B\\u1C34\\u1C35\\u1CE1\\u1CF2\\uA823\\uA824\\uA827\\uA880\\uA881\\uA8B4-\\uA8C3\\uA952\\uA953\\uA983\\uA9B4\\uA9B5\\uA9BA\\uA9BB\\uA9BD-\\uA9C0\\uAA2F\\uAA30\\uAA33\\uAA34\\uAA4D\\uAA7B\\uABE3\\uABE4\\uABE6\\uABE7\\uABE9\\uABEA\\uABEC]"), + connector_punctuation: new RegExp("[\\u005F\\u203F\\u2040\\u2054\\uFE33\\uFE34\\uFE4D-\\uFE4F\\uFF3F]") +}; + +function is_letter(code) { + return (code >= 97 && code <= 122) + || (code >= 65 && code <= 90) + || (code >= 0xaa && UNICODE.letter.test(String.fromCharCode(code))); +}; + +function is_digit(code) { + return code >= 48 && code <= 57; //XXX: find out if "UnicodeDigit" means something else than 0..9 +}; + +function is_alphanumeric_char(code) { + return is_digit(code) || is_letter(code); +}; + +function is_unicode_combining_mark(ch) { + return UNICODE.non_spacing_mark.test(ch) || UNICODE.space_combining_mark.test(ch); +}; + +function is_unicode_connector_punctuation(ch) { + return UNICODE.connector_punctuation.test(ch); +}; + +function is_identifier(name) { + return !RESERVED_WORDS(name) && /^[a-z_$][a-z0-9_$]*$/i.test(name); +}; + +function is_identifier_start(code) { + return code == 36 || code == 95 || is_letter(code); +}; + +function is_identifier_char(ch) { + var code = ch.charCodeAt(0); + return is_identifier_start(code) + || is_digit(code) + || code == 8204 // \u200c: zero-width non-joiner + || code == 8205 // \u200d: zero-width joiner (in my ECMA-262 PDF, this is also 200c) + || is_unicode_combining_mark(ch) + || is_unicode_connector_punctuation(ch) + ; +}; + +function is_identifier_string(str){ + var i = str.length; + if (i == 0) return false; + if (is_digit(str.charCodeAt(0))) return false; + while (--i >= 0) { + if (!is_identifier_char(str.charAt(i))) + return false; + } + return true; +}; + +function parse_js_number(num) { + if (RE_HEX_NUMBER.test(num)) { + return parseInt(num.substr(2), 16); + } else if (RE_OCT_NUMBER.test(num)) { + return parseInt(num.substr(1), 8); + } else if (RE_DEC_NUMBER.test(num)) { + return parseFloat(num); + } +}; + +function JS_Parse_Error(message, line, col, pos) { + this.message = message; + this.line = line; + this.col = col; + this.pos = pos; + this.stack = new Error().stack; +}; + +JS_Parse_Error.prototype.toString = function() { + return this.message + " (line: " + this.line + ", col: " + this.col + ", pos: " + this.pos + ")" + "\n\n" + this.stack; +}; + +function js_error(message, filename, line, col, pos) { + throw new JS_Parse_Error(message, line, col, pos); +}; + +function is_token(token, type, val) { + return token.type == type && (val == null || token.value == val); +}; + +var EX_EOF = {}; + +function tokenizer($TEXT, filename) { + + var S = { + text : $TEXT.replace(/\r\n?|[\n\u2028\u2029]/g, "\n").replace(/\uFEFF/g, ''), + filename : filename, + pos : 0, + tokpos : 0, + line : 1, + tokline : 0, + col : 0, + tokcol : 0, + newline_before : false, + regex_allowed : false, + comments_before : [] + }; + + function peek() { return S.text.charAt(S.pos); }; + + function next(signal_eof, in_string) { + var ch = S.text.charAt(S.pos++); + if (signal_eof && !ch) + throw EX_EOF; + if (ch == "\n") { + S.newline_before = S.newline_before || !in_string; + ++S.line; + S.col = 0; + } else { + ++S.col; + } + return ch; + }; + + function find(what, signal_eof) { + var pos = S.text.indexOf(what, S.pos); + if (signal_eof && pos == -1) throw EX_EOF; + return pos; + }; + + function start_token() { + S.tokline = S.line; + S.tokcol = S.col; + S.tokpos = S.pos; + }; + + function token(type, value, is_comment) { + S.regex_allowed = ((type == "operator" && !UNARY_POSTFIX[value]) || + (type == "keyword" && KEYWORDS_BEFORE_EXPRESSION(value)) || + (type == "punc" && PUNC_BEFORE_EXPRESSION(value))); + var ret = { + type : type, + value : value, + line : S.tokline, + col : S.tokcol, + pos : S.tokpos, + endpos : S.pos, + nlb : S.newline_before, + file : filename + }; + if (!is_comment) { + ret.comments_before = S.comments_before; + S.comments_before = []; + // make note of any newlines in the comments that came before + for (var i = 0, len = ret.comments_before.length; i < len; i++) { + ret.nlb = ret.nlb || ret.comments_before[i].nlb; + } + } + S.newline_before = false; + return new AST_Token(ret); + }; + + function skip_whitespace() { + while (WHITESPACE_CHARS(peek())) + next(); + }; + + function read_while(pred) { + var ret = "", ch, i = 0; + while ((ch = peek()) && pred(ch, i++)) + ret += next(); + return ret; + }; + + function parse_error(err) { + js_error(err, filename, S.tokline, S.tokcol, S.tokpos); + }; + + function read_num(prefix) { + var has_e = false, after_e = false, has_x = false, has_dot = prefix == "."; + var num = read_while(function(ch, i){ + var code = ch.charCodeAt(0); + switch (code) { + case 120: case 88: // xX + return has_x ? false : (has_x = true); + case 101: case 69: // eE + return has_x ? true : has_e ? false : (has_e = after_e = true); + case 45: // - + return after_e || (i == 0 && !prefix); + case 43: // + + return after_e; + case (after_e = false, 46): // . + return (!has_dot && !has_x && !has_e) ? (has_dot = true) : false; + } + return is_alphanumeric_char(code); + }); + if (prefix) num = prefix + num; + var valid = parse_js_number(num); + if (!isNaN(valid)) { + return token("num", valid); + } else { + parse_error("Invalid syntax: " + num); + } + }; + + function read_escaped_char(in_string) { + var ch = next(true, in_string); + switch (ch.charCodeAt(0)) { + case 110 : return "\n"; + case 114 : return "\r"; + case 116 : return "\t"; + case 98 : return "\b"; + case 118 : return "\u000b"; // \v + case 102 : return "\f"; + case 48 : return "\0"; + case 120 : return String.fromCharCode(hex_bytes(2)); // \x + case 117 : return String.fromCharCode(hex_bytes(4)); // \u + case 10 : return ""; // newline + default : return ch; + } + }; + + function hex_bytes(n) { + var num = 0; + for (; n > 0; --n) { + var digit = parseInt(next(true), 16); + if (isNaN(digit)) + parse_error("Invalid hex-character pattern in string"); + num = (num << 4) | digit; + } + return num; + }; + + var read_string = with_eof_error("Unterminated string constant", function(){ + var quote = next(), ret = ""; + for (;;) { + var ch = next(true); + if (ch == "\\") { + // read OctalEscapeSequence (XXX: deprecated if "strict mode") + // https://github.com/mishoo/UglifyJS/issues/178 + var octal_len = 0, first = null; + ch = read_while(function(ch){ + if (ch >= "0" && ch <= "7") { + if (!first) { + first = ch; + return ++octal_len; + } + else if (first <= "3" && octal_len <= 2) return ++octal_len; + else if (first >= "4" && octal_len <= 1) return ++octal_len; + } + return false; + }); + if (octal_len > 0) ch = String.fromCharCode(parseInt(ch, 8)); + else ch = read_escaped_char(true); + } + else if (ch == quote) break; + ret += ch; + } + return token("string", ret); + }); + + function read_line_comment() { + next(); + var i = find("\n"), ret; + if (i == -1) { + ret = S.text.substr(S.pos); + S.pos = S.text.length; + } else { + ret = S.text.substring(S.pos, i); + S.pos = i; + } + return token("comment1", ret, true); + }; + + var read_multiline_comment = with_eof_error("Unterminated multiline comment", function(){ + next(); + var i = find("*/", true); + var text = S.text.substring(S.pos, i); + var a = text.split("\n"), n = a.length; + // update stream position + S.pos = i + 2; + S.line += n - 1; + if (n > 1) S.col = a[n - 1].length; + else S.col += a[n - 1].length; + S.col += 2; + S.newline_before = S.newline_before || text.indexOf("\n") >= 0; + return token("comment2", text, true); + }); + + function read_name() { + var backslash = false, name = "", ch, escaped = false, hex; + while ((ch = peek()) != null) { + if (!backslash) { + if (ch == "\\") escaped = backslash = true, next(); + else if (is_identifier_char(ch)) name += next(); + else break; + } + else { + if (ch != "u") parse_error("Expecting UnicodeEscapeSequence -- uXXXX"); + ch = read_escaped_char(); + if (!is_identifier_char(ch)) parse_error("Unicode char: " + ch.charCodeAt(0) + " is not valid in identifier"); + name += ch; + backslash = false; + } + } + if (KEYWORDS(name) && escaped) { + hex = name.charCodeAt(0).toString(16).toUpperCase(); + name = "\\u" + "0000".substr(hex.length) + hex + name.slice(1); + } + return name; + }; + + var read_regexp = with_eof_error("Unterminated regular expression", function(regexp){ + var prev_backslash = false, ch, in_class = false; + while ((ch = next(true))) if (prev_backslash) { + regexp += "\\" + ch; + prev_backslash = false; + } else if (ch == "[") { + in_class = true; + regexp += ch; + } else if (ch == "]" && in_class) { + in_class = false; + regexp += ch; + } else if (ch == "/" && !in_class) { + break; + } else if (ch == "\\") { + prev_backslash = true; + } else { + regexp += ch; + } + var mods = read_name(); + return token("regexp", new RegExp(regexp, mods)); + }); + + function read_operator(prefix) { + function grow(op) { + if (!peek()) return op; + var bigger = op + peek(); + if (OPERATORS(bigger)) { + next(); + return grow(bigger); + } else { + return op; + } + }; + return token("operator", grow(prefix || next())); + }; + + function handle_slash() { + next(); + var regex_allowed = S.regex_allowed; + switch (peek()) { + case "/": + S.comments_before.push(read_line_comment()); + S.regex_allowed = regex_allowed; + return next_token(); + case "*": + S.comments_before.push(read_multiline_comment()); + S.regex_allowed = regex_allowed; + return next_token(); + } + return S.regex_allowed ? read_regexp("") : read_operator("/"); + }; + + function handle_dot() { + next(); + return is_digit(peek().charCodeAt(0)) + ? read_num(".") + : token("punc", "."); + }; + + function read_word() { + var word = read_name(); + return KEYWORDS_ATOM(word) ? token("atom", word) + : !KEYWORDS(word) ? token("name", word) + : OPERATORS(word) ? token("operator", word) + : token("keyword", word); + }; + + function with_eof_error(eof_error, cont) { + return function(x) { + try { + return cont(x); + } catch(ex) { + if (ex === EX_EOF) parse_error(eof_error); + else throw ex; + } + }; + }; + + function next_token(force_regexp) { + if (force_regexp != null) + return read_regexp(force_regexp); + skip_whitespace(); + start_token(); + var ch = peek(); + if (!ch) return token("eof"); + var code = ch.charCodeAt(0); + switch (code) { + case 34: case 39: return read_string(); + case 46: return handle_dot(); + case 47: return handle_slash(); + } + if (is_digit(code)) return read_num(); + if (PUNC_CHARS(ch)) return token("punc", next()); + if (OPERATOR_CHARS(ch)) return read_operator(); + if (code == 92 || is_identifier_start(code)) return read_word(); + parse_error("Unexpected character '" + ch + "'"); + }; + + next_token.context = function(nc) { + if (nc) S = nc; + return S; + }; + + return next_token; + +}; + +/* -----[ Parser (constants) ]----- */ + +var UNARY_PREFIX = makePredicate([ + "typeof", + "void", + "delete", + "--", + "++", + "!", + "~", + "-", + "+" +]); + +var UNARY_POSTFIX = makePredicate([ "--", "++" ]); + +var ASSIGNMENT = makePredicate([ "=", "+=", "-=", "/=", "*=", "%=", ">>=", "<<=", ">>>=", "|=", "^=", "&=" ]); + +var PRECEDENCE = (function(a, ret){ + for (var i = 0, n = 1; i < a.length; ++i, ++n) { + var b = a[i]; + for (var j = 0; j < b.length; ++j) { + ret[b[j]] = n; + } + } + return ret; +})( + [ + ["||"], + ["&&"], + ["|"], + ["^"], + ["&"], + ["==", "===", "!=", "!=="], + ["<", ">", "<=", ">=", "in", "instanceof"], + [">>", "<<", ">>>"], + ["+", "-"], + ["*", "/", "%"] + ], + {} +); + +var STATEMENTS_WITH_LABELS = array_to_hash([ "for", "do", "while", "switch" ]); + +var ATOMIC_START_TOKEN = array_to_hash([ "atom", "num", "string", "regexp", "name" ]); + +/* -----[ Parser ]----- */ + +function parse($TEXT, options) { + + options = defaults(options, { + strict : false, + filename : null, + toplevel : null, + expression : false + }); + + var S = { + input : typeof $TEXT == "string" ? tokenizer($TEXT, options.filename) : $TEXT, + token : null, + prev : null, + peeked : null, + in_function : 0, + in_directives : true, + in_loop : 0, + labels : [] + }; + + S.token = next(); + + function is(type, value) { + return is_token(S.token, type, value); + }; + + function peek() { return S.peeked || (S.peeked = S.input()); }; + + function next() { + S.prev = S.token; + if (S.peeked) { + S.token = S.peeked; + S.peeked = null; + } else { + S.token = S.input(); + } + S.in_directives = S.in_directives && ( + S.token.type == "string" || is("punc", ";") + ); + return S.token; + }; + + function prev() { + return S.prev; + }; + + function croak(msg, line, col, pos) { + var ctx = S.input.context(); + js_error(msg, + ctx.filename, + line != null ? line : ctx.tokline, + col != null ? col : ctx.tokcol, + pos != null ? pos : ctx.tokpos); + }; + + function token_error(token, msg) { + croak(msg, token.line, token.col); + }; + + function unexpected(token) { + if (token == null) + token = S.token; + token_error(token, "Unexpected token: " + token.type + " (" + token.value + ")"); + }; + + function expect_token(type, val) { + if (is(type, val)) { + return next(); + } + token_error(S.token, "Unexpected token " + S.token.type + " «" + S.token.value + "»" + ", expected " + type + " «" + val + "»"); + }; + + function expect(punc) { return expect_token("punc", punc); }; + + function can_insert_semicolon() { + return !options.strict && ( + S.token.nlb || is("eof") || is("punc", "}") + ); + }; + + function semicolon() { + if (is("punc", ";")) next(); + else if (!can_insert_semicolon()) unexpected(); + }; + + function parenthesised() { + expect("("); + var exp = expression(true); + expect(")"); + return exp; + }; + + function embed_tokens(parser) { + return function() { + var start = S.token; + var expr = parser(); + var end = prev(); + expr.start = start; + expr.end = end; + return expr; + }; + }; + + var statement = embed_tokens(function() { + var tmp; + if (is("operator", "/") || is("operator", "/=")) { + S.peeked = null; + S.token = S.input(S.token.value.substr(1)); // force regexp + } + switch (S.token.type) { + case "string": + var dir = S.in_directives, stat = simple_statement(); + // XXXv2: decide how to fix directives + if (dir && stat.body instanceof AST_String && !is("punc", ",")) + return new AST_Directive({ value: stat.body.value }); + return stat; + case "num": + case "regexp": + case "operator": + case "atom": + return simple_statement(); + + case "name": + return is_token(peek(), "punc", ":") + ? labeled_statement() + : simple_statement(); + + case "punc": + switch (S.token.value) { + case "{": + return new AST_BlockStatement({ + start : S.token, + body : block_(), + end : prev() + }); + case "[": + case "(": + return simple_statement(); + case ";": + next(); + return new AST_EmptyStatement(); + default: + unexpected(); + } + + case "keyword": + switch (tmp = S.token.value, next(), tmp) { + case "break": + return break_cont(AST_Break); + + case "continue": + return break_cont(AST_Continue); + + case "debugger": + semicolon(); + return new AST_Debugger(); + + case "do": + return new AST_Do({ + body : in_loop(statement), + condition : (expect_token("keyword", "while"), tmp = parenthesised(), semicolon(), tmp) + }); + + case "while": + return new AST_While({ + condition : parenthesised(), + body : in_loop(statement) + }); + + case "for": + return for_(); + + case "function": + return function_(true); + + case "if": + return if_(); + + case "return": + if (S.in_function == 0) + croak("'return' outside of function"); + return new AST_Return({ + value: ( is("punc", ";") + ? (next(), null) + : can_insert_semicolon() + ? null + : (tmp = expression(true), semicolon(), tmp) ) + }); + + case "switch": + return new AST_Switch({ + expression : parenthesised(), + body : in_loop(switch_body_) + }); + + case "throw": + if (S.token.nlb) + croak("Illegal newline after 'throw'"); + return new AST_Throw({ + value: (tmp = expression(true), semicolon(), tmp) + }); + + case "try": + return try_(); + + case "var": + return tmp = var_(), semicolon(), tmp; + + case "const": + return tmp = const_(), semicolon(), tmp; + + case "with": + return new AST_With({ + expression : parenthesised(), + body : statement() + }); + + default: + unexpected(); + } + } + }); + + function labeled_statement() { + var label = as_symbol(AST_Label); + if (find_if(function(l){ return l.name == label.name }, S.labels)) { + // ECMA-262, 12.12: An ECMAScript program is considered + // syntactically incorrect if it contains a + // LabelledStatement that is enclosed by a + // LabelledStatement with the same Identifier as label. + croak("Label " + label.name + " defined twice"); + } + expect(":"); + S.labels.push(label); + var stat = statement(); + S.labels.pop(); + return new AST_LabeledStatement({ body: stat, label: label }); + }; + + function simple_statement(tmp) { + return new AST_SimpleStatement({ body: (tmp = expression(true), semicolon(), tmp) }); + }; + + function break_cont(type) { + var label = null; + if (!can_insert_semicolon()) { + label = as_symbol(AST_LabelRef, true); + } + if (label != null) { + if (!find_if(function(l){ return l.name == label.name }, S.labels)) + croak("Undefined label " + label.name); + } + else if (S.in_loop == 0) + croak(type.TYPE + " not inside a loop or switch"); + semicolon(); + return new type({ label: label }); + }; + + function for_() { + expect("("); + var init = null; + if (!is("punc", ";")) { + init = is("keyword", "var") + ? (next(), var_(true)) + : expression(true, true); + if (is("operator", "in")) { + if (init instanceof AST_Var && init.definitions.length > 1) + croak("Only one variable declaration allowed in for..in loop"); + next(); + return for_in(init); + } + } + return regular_for(init); + }; + + function regular_for(init) { + expect(";"); + var test = is("punc", ";") ? null : expression(true); + expect(";"); + var step = is("punc", ")") ? null : expression(true); + expect(")"); + return new AST_For({ + init : init, + condition : test, + step : step, + body : in_loop(statement) + }); + }; + + function for_in(init) { + var lhs = init instanceof AST_Var ? init.definitions[0].name : null; + var obj = expression(true); + expect(")"); + return new AST_ForIn({ + init : init, + name : lhs, + object : obj, + body : in_loop(statement) + }); + }; + + var function_ = function(in_statement, ctor) { + var is_accessor = ctor === AST_Accessor; + var name = (is("name") ? as_symbol(in_statement + ? AST_SymbolDefun + : is_accessor + ? AST_SymbolAccessor + : AST_SymbolLambda) + : is_accessor && (is("string") || is("num")) ? as_atom_node() + : null); + if (in_statement && !name) + unexpected(); + expect("("); + if (!ctor) ctor = in_statement ? AST_Defun : AST_Function; + return new ctor({ + name: name, + argnames: (function(first, a){ + while (!is("punc", ")")) { + if (first) first = false; else expect(","); + a.push(as_symbol(AST_SymbolFunarg)); + } + next(); + return a; + })(true, []), + body: (function(loop, labels){ + ++S.in_function; + S.in_directives = true; + S.in_loop = 0; + S.labels = []; + var a = block_(); + --S.in_function; + S.in_loop = loop; + S.labels = labels; + return a; + })(S.in_loop, S.labels) + }); + }; + + function if_() { + var cond = parenthesised(), body = statement(), belse = null; + if (is("keyword", "else")) { + next(); + belse = statement(); + } + return new AST_If({ + condition : cond, + body : body, + alternative : belse + }); + }; + + function block_() { + expect("{"); + var a = []; + while (!is("punc", "}")) { + if (is("eof")) unexpected(); + a.push(statement()); + } + next(); + return a; + }; + + function switch_body_() { + expect("{"); + var a = [], cur = null, branch = null, tmp; + while (!is("punc", "}")) { + if (is("eof")) unexpected(); + if (is("keyword", "case")) { + if (branch) branch.end = prev(); + cur = []; + branch = new AST_Case({ + start : (tmp = S.token, next(), tmp), + expression : expression(true), + body : cur + }); + a.push(branch); + expect(":"); + } + else if (is("keyword", "default")) { + if (branch) branch.end = prev(); + cur = []; + branch = new AST_Default({ + start : (tmp = S.token, next(), expect(":"), tmp), + body : cur + }); + a.push(branch); + } + else { + if (!cur) unexpected(); + cur.push(statement()); + } + } + if (branch) branch.end = prev(); + next(); + return a; + }; + + function try_() { + var body = block_(), bcatch = null, bfinally = null; + if (is("keyword", "catch")) { + var start = S.token; + next(); + expect("("); + var name = as_symbol(AST_SymbolCatch); + expect(")"); + bcatch = new AST_Catch({ + start : start, + argname : name, + body : block_(), + end : prev() + }); + } + if (is("keyword", "finally")) { + var start = S.token; + next(); + bfinally = new AST_Finally({ + start : start, + body : block_(), + end : prev() + }); + } + if (!bcatch && !bfinally) + croak("Missing catch/finally blocks"); + return new AST_Try({ + body : body, + bcatch : bcatch, + bfinally : bfinally + }); + }; + + function vardefs(no_in, in_const) { + var a = []; + for (;;) { + a.push(new AST_VarDef({ + start : S.token, + name : as_symbol(in_const ? AST_SymbolConst : AST_SymbolVar), + value : is("operator", "=") ? (next(), expression(false, no_in)) : null, + end : prev() + })); + if (!is("punc", ",")) + break; + next(); + } + return a; + }; + + var var_ = function(no_in) { + return new AST_Var({ + start : prev(), + definitions : vardefs(no_in, false), + end : prev() + }); + }; + + var const_ = function() { + return new AST_Const({ + start : prev(), + definitions : vardefs(false, true), + end : prev() + }); + }; + + var new_ = function() { + var start = S.token; + expect_token("operator", "new"); + var newexp = expr_atom(false), args; + if (is("punc", "(")) { + next(); + args = expr_list(")"); + } else { + args = []; + } + return subscripts(new AST_New({ + start : start, + expression : newexp, + args : args, + end : prev() + }), true); + }; + + function as_atom_node() { + var tok = S.token, ret; + switch (tok.type) { + case "name": + return as_symbol(AST_SymbolRef); + case "num": + ret = new AST_Number({ start: tok, end: tok, value: tok.value }); + break; + case "string": + ret = new AST_String({ start: tok, end: tok, value: tok.value }); + break; + case "regexp": + ret = new AST_RegExp({ start: tok, end: tok, value: tok.value }); + break; + case "atom": + switch (tok.value) { + case "false": + ret = new AST_False({ start: tok, end: tok }); + break; + case "true": + ret = new AST_True({ start: tok, end: tok }); + break; + case "null": + ret = new AST_Null({ start: tok, end: tok }); + break; + } + break; + } + next(); + return ret; + }; + + var expr_atom = function(allow_calls) { + if (is("operator", "new")) { + return new_(); + } + var start = S.token; + if (is("punc")) { + switch (start.value) { + case "(": + next(); + var ex = expression(true); + ex.start = start; + ex.end = S.token; + expect(")"); + return subscripts(ex, allow_calls); + case "[": + return subscripts(array_(), allow_calls); + case "{": + return subscripts(object_(), allow_calls); + } + unexpected(); + } + if (is("keyword", "function")) { + next(); + var func = function_(false); + func.start = start; + func.end = prev(); + return subscripts(func, allow_calls); + } + if (ATOMIC_START_TOKEN[S.token.type]) { + return subscripts(as_atom_node(), allow_calls); + } + unexpected(); + }; + + function expr_list(closing, allow_trailing_comma, allow_empty) { + var first = true, a = []; + while (!is("punc", closing)) { + if (first) first = false; else expect(","); + if (allow_trailing_comma && is("punc", closing)) break; + if (is("punc", ",") && allow_empty) { + a.push(new AST_Hole({ start: S.token, end: S.token })); + } else { + a.push(expression(false)); + } + } + next(); + return a; + }; + + var array_ = embed_tokens(function() { + expect("["); + return new AST_Array({ + elements: expr_list("]", !options.strict, true) + }); + }); + + var object_ = embed_tokens(function() { + expect("{"); + var first = true, a = []; + while (!is("punc", "}")) { + if (first) first = false; else expect(","); + if (!options.strict && is("punc", "}")) + // allow trailing comma + break; + var start = S.token; + var type = start.type; + var name = as_property_name(); + if (type == "name" && !is("punc", ":")) { + if (name == "get") { + a.push(new AST_ObjectGetter({ + start : start, + key : name, + value : function_(false, AST_Accessor), + end : prev() + })); + continue; + } + if (name == "set") { + a.push(new AST_ObjectSetter({ + start : start, + key : name, + value : function_(false, AST_Accessor), + end : prev() + })); + continue; + } + } + expect(":"); + a.push(new AST_ObjectKeyVal({ + start : start, + key : name, + value : expression(false), + end : prev() + })); + } + next(); + return new AST_Object({ properties: a }); + }); + + function as_property_name() { + var tmp = S.token; + next(); + switch (tmp.type) { + case "num": + case "string": + case "name": + case "operator": + case "keyword": + case "atom": + return tmp.value; + default: + unexpected(); + } + }; + + function as_name() { + var tmp = S.token; + next(); + switch (tmp.type) { + case "name": + case "operator": + case "keyword": + case "atom": + return tmp.value; + default: + unexpected(); + } + }; + + function as_symbol(type, noerror) { + if (!is("name")) { + if (!noerror) croak("Name expected"); + return null; + } + var name = S.token.value; + var sym = new (name == "this" ? AST_This : type)({ + name : String(S.token.value), + start : S.token, + end : S.token + }); + next(); + return sym; + }; + + var subscripts = function(expr, allow_calls) { + var start = expr.start; + if (is("punc", ".")) { + next(); + return subscripts(new AST_Dot({ + start : start, + expression : expr, + property : as_name(), + end : prev() + }), allow_calls); + } + if (is("punc", "[")) { + next(); + var prop = expression(true); + expect("]"); + return subscripts(new AST_Sub({ + start : start, + expression : expr, + property : prop, + end : prev() + }), allow_calls); + } + if (allow_calls && is("punc", "(")) { + next(); + return subscripts(new AST_Call({ + start : start, + expression : expr, + args : expr_list(")"), + end : prev() + }), true); + } + return expr; + }; + + var maybe_unary = function(allow_calls) { + var start = S.token; + if (is("operator") && UNARY_PREFIX(start.value)) { + next(); + var ex = make_unary(AST_UnaryPrefix, start.value, maybe_unary(allow_calls)); + ex.start = start; + ex.end = prev(); + return ex; + } + var val = expr_atom(allow_calls); + while (is("operator") && UNARY_POSTFIX(S.token.value) && !S.token.nlb) { + val = make_unary(AST_UnaryPostfix, S.token.value, val); + val.start = start; + val.end = S.token; + next(); + } + return val; + }; + + function make_unary(ctor, op, expr) { + if ((op == "++" || op == "--") && !is_assignable(expr)) + croak("Invalid use of " + op + " operator"); + return new ctor({ operator: op, expression: expr }); + }; + + var expr_op = function(left, min_prec, no_in) { + var op = is("operator") ? S.token.value : null; + if (op == "in" && no_in) op = null; + var prec = op != null ? PRECEDENCE[op] : null; + if (prec != null && prec > min_prec) { + next(); + var right = expr_op(maybe_unary(true), prec, no_in); + return expr_op(new AST_Binary({ + start : left.start, + left : left, + operator : op, + right : right, + end : right.end + }), min_prec, no_in); + } + return left; + }; + + function expr_ops(no_in) { + return expr_op(maybe_unary(true), 0, no_in); + }; + + var maybe_conditional = function(no_in) { + var start = S.token; + var expr = expr_ops(no_in); + if (is("operator", "?")) { + next(); + var yes = expression(false); + expect(":"); + return new AST_Conditional({ + start : start, + condition : expr, + consequent : yes, + alternative : expression(false, no_in), + end : peek() + }); + } + return expr; + }; + + function is_assignable(expr) { + if (!options.strict) return true; + if (expr instanceof AST_This) return false; + return (expr instanceof AST_PropAccess || expr instanceof AST_Symbol); + }; + + var maybe_assign = function(no_in) { + var start = S.token; + var left = maybe_conditional(no_in), val = S.token.value; + if (is("operator") && ASSIGNMENT(val)) { + if (is_assignable(left)) { + next(); + return new AST_Assign({ + start : start, + left : left, + operator : val, + right : maybe_assign(no_in), + end : prev() + }); + } + croak("Invalid assignment"); + } + return left; + }; + + var expression = function(commas, no_in) { + var start = S.token; + var expr = maybe_assign(no_in); + if (commas && is("punc", ",")) { + next(); + return new AST_Seq({ + start : start, + car : expr, + cdr : expression(true, no_in), + end : peek() + }); + } + return expr; + }; + + function in_loop(cont) { + ++S.in_loop; + var ret = cont(); + --S.in_loop; + return ret; + }; + + if (options.expression) { + return expression(true); + } + + return (function(){ + var start = S.token; + var body = []; + while (!is("eof")) + body.push(statement()); + var end = prev(); + var toplevel = options.toplevel; + if (toplevel) { + toplevel.body = toplevel.body.concat(body); + toplevel.end = end; + } else { + toplevel = new AST_Toplevel({ start: start, body: body, end: end }); + } + return toplevel; + })(); + +}; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/lib/scope.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/lib/scope.js new file mode 100644 index 0000000..d15cec7 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/lib/scope.js @@ -0,0 +1,581 @@ +/*********************************************************************** + + A JavaScript tokenizer / parser / beautifier / compressor. + https://github.com/mishoo/UglifyJS2 + + -------------------------------- (C) --------------------------------- + + Author: Mihai Bazon + + http://mihai.bazon.net/blog + + Distributed under the BSD license: + + Copyright 2012 (c) Mihai Bazon + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions + are met: + + * Redistributions of source code must retain the above + copyright notice, this list of conditions and the following + disclaimer. + + * Redistributions in binary form must reproduce the above + copyright notice, this list of conditions and the following + disclaimer in the documentation and/or other materials + provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY + EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, + OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, + PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR + PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR + TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF + THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + SUCH DAMAGE. + + ***********************************************************************/ + +"use strict"; + +function SymbolDef(scope, index, orig) { + this.name = orig.name; + this.orig = [ orig ]; + this.scope = scope; + this.references = []; + this.global = false; + this.mangled_name = null; + this.undeclared = false; + this.constant = false; + this.index = index; +}; + +SymbolDef.prototype = { + unmangleable: function(options) { + return (this.global && !(options && options.toplevel)) + || this.undeclared + || (!(options && options.eval) && (this.scope.uses_eval || this.scope.uses_with)); + }, + mangle: function(options) { + if (!this.mangled_name && !this.unmangleable(options)) { + var s = this.scope; + if (this.orig[0] instanceof AST_SymbolLambda && !options.screw_ie8) + s = s.parent_scope; + this.mangled_name = s.next_mangled(options); + } + } +}; + +AST_Toplevel.DEFMETHOD("figure_out_scope", function(){ + // This does what ast_add_scope did in UglifyJS v1. + // + // Part of it could be done at parse time, but it would complicate + // the parser (and it's already kinda complex). It's also worth + // having it separated because we might need to call it multiple + // times on the same tree. + + // pass 1: setup scope chaining and handle definitions + var self = this; + var scope = self.parent_scope = null; + var labels = new Dictionary(); + var nesting = 0; + var tw = new TreeWalker(function(node, descend){ + if (node instanceof AST_Scope) { + node.init_scope_vars(nesting); + var save_scope = node.parent_scope = scope; + var save_labels = labels; + ++nesting; + scope = node; + labels = new Dictionary(); + descend(); + labels = save_labels; + scope = save_scope; + --nesting; + return true; // don't descend again in TreeWalker + } + if (node instanceof AST_Directive) { + node.scope = scope; + push_uniq(scope.directives, node.value); + return true; + } + if (node instanceof AST_With) { + for (var s = scope; s; s = s.parent_scope) + s.uses_with = true; + return; + } + if (node instanceof AST_LabeledStatement) { + var l = node.label; + if (labels.has(l.name)) + throw new Error(string_template("Label {name} defined twice", l)); + labels.set(l.name, l); + descend(); + labels.del(l.name); + return true; // no descend again + } + if (node instanceof AST_Symbol) { + node.scope = scope; + } + if (node instanceof AST_Label) { + node.thedef = node; + node.init_scope_vars(); + } + if (node instanceof AST_SymbolLambda) { + scope.def_function(node); + } + else if (node instanceof AST_SymbolDefun) { + // Careful here, the scope where this should be defined is + // the parent scope. The reason is that we enter a new + // scope when we encounter the AST_Defun node (which is + // instanceof AST_Scope) but we get to the symbol a bit + // later. + (node.scope = scope.parent_scope).def_function(node); + } + else if (node instanceof AST_SymbolVar + || node instanceof AST_SymbolConst) { + var def = scope.def_variable(node); + def.constant = node instanceof AST_SymbolConst; + def.init = tw.parent().value; + } + else if (node instanceof AST_SymbolCatch) { + // XXX: this is wrong according to ECMA-262 (12.4). the + // `catch` argument name should be visible only inside the + // catch block. For a quick fix AST_Catch should inherit + // from AST_Scope. Keeping it this way because of IE, + // which doesn't obey the standard. (it introduces the + // identifier in the enclosing scope) + scope.def_variable(node); + } + if (node instanceof AST_LabelRef) { + var sym = labels.get(node.name); + if (!sym) throw new Error(string_template("Undefined label {name} [{line},{col}]", { + name: node.name, + line: node.start.line, + col: node.start.col + })); + node.thedef = sym; + } + }); + self.walk(tw); + + // pass 2: find back references and eval + var func = null; + var globals = self.globals = new Dictionary(); + var tw = new TreeWalker(function(node, descend){ + if (node instanceof AST_Lambda) { + var prev_func = func; + func = node; + descend(); + func = prev_func; + return true; + } + if (node instanceof AST_LabelRef) { + node.reference(); + return true; + } + if (node instanceof AST_SymbolRef) { + var name = node.name; + var sym = node.scope.find_variable(name); + if (!sym) { + var g; + if (globals.has(name)) { + g = globals.get(name); + } else { + g = new SymbolDef(self, globals.size(), node); + g.undeclared = true; + g.global = true; + globals.set(name, g); + } + node.thedef = g; + if (name == "eval" && tw.parent() instanceof AST_Call) { + for (var s = node.scope; s && !s.uses_eval; s = s.parent_scope) + s.uses_eval = true; + } + if (name == "arguments") { + func.uses_arguments = true; + } + } else { + node.thedef = sym; + } + node.reference(); + return true; + } + }); + self.walk(tw); +}); + +AST_Scope.DEFMETHOD("init_scope_vars", function(nesting){ + this.directives = []; // contains the directives defined in this scope, i.e. "use strict" + this.variables = new Dictionary(); // map name to AST_SymbolVar (variables defined in this scope; includes functions) + this.functions = new Dictionary(); // map name to AST_SymbolDefun (functions defined in this scope) + this.uses_with = false; // will be set to true if this or some nested scope uses the `with` statement + this.uses_eval = false; // will be set to true if this or nested scope uses the global `eval` + this.parent_scope = null; // the parent scope + this.enclosed = []; // a list of variables from this or outer scope(s) that are referenced from this or inner scopes + this.cname = -1; // the current index for mangling functions/variables + this.nesting = nesting; // the nesting level of this scope (0 means toplevel) +}); + +AST_Scope.DEFMETHOD("strict", function(){ + return this.has_directive("use strict"); +}); + +AST_Lambda.DEFMETHOD("init_scope_vars", function(){ + AST_Scope.prototype.init_scope_vars.apply(this, arguments); + this.uses_arguments = false; +}); + +AST_SymbolRef.DEFMETHOD("reference", function() { + var def = this.definition(); + def.references.push(this); + var s = this.scope; + while (s) { + push_uniq(s.enclosed, def); + if (s === def.scope) break; + s = s.parent_scope; + } + this.frame = this.scope.nesting - def.scope.nesting; +}); + +AST_Label.DEFMETHOD("init_scope_vars", function(){ + this.references = []; +}); + +AST_LabelRef.DEFMETHOD("reference", function(){ + this.thedef.references.push(this); +}); + +AST_Scope.DEFMETHOD("find_variable", function(name){ + if (name instanceof AST_Symbol) name = name.name; + return this.variables.get(name) + || (this.parent_scope && this.parent_scope.find_variable(name)); +}); + +AST_Scope.DEFMETHOD("has_directive", function(value){ + return this.parent_scope && this.parent_scope.has_directive(value) + || (this.directives.indexOf(value) >= 0 ? this : null); +}); + +AST_Scope.DEFMETHOD("def_function", function(symbol){ + this.functions.set(symbol.name, this.def_variable(symbol)); +}); + +AST_Scope.DEFMETHOD("def_variable", function(symbol){ + var def; + if (!this.variables.has(symbol.name)) { + def = new SymbolDef(this, this.variables.size(), symbol); + this.variables.set(symbol.name, def); + def.global = !this.parent_scope; + } else { + def = this.variables.get(symbol.name); + def.orig.push(symbol); + } + return symbol.thedef = def; +}); + +AST_Scope.DEFMETHOD("next_mangled", function(options){ + var ext = this.enclosed; + out: while (true) { + var m = base54(++this.cname); + if (!is_identifier(m)) continue; // skip over "do" + // we must ensure that the mangled name does not shadow a name + // from some parent scope that is referenced in this or in + // inner scopes. + for (var i = ext.length; --i >= 0;) { + var sym = ext[i]; + var name = sym.mangled_name || (sym.unmangleable(options) && sym.name); + if (m == name) continue out; + } + return m; + } +}); + +AST_Scope.DEFMETHOD("references", function(sym){ + if (sym instanceof AST_Symbol) sym = sym.definition(); + return this.enclosed.indexOf(sym) < 0 ? null : sym; +}); + +AST_Symbol.DEFMETHOD("unmangleable", function(options){ + return this.definition().unmangleable(options); +}); + +// property accessors are not mangleable +AST_SymbolAccessor.DEFMETHOD("unmangleable", function(){ + return true; +}); + +// labels are always mangleable +AST_Label.DEFMETHOD("unmangleable", function(){ + return false; +}); + +AST_Symbol.DEFMETHOD("unreferenced", function(){ + return this.definition().references.length == 0 + && !(this.scope.uses_eval || this.scope.uses_with); +}); + +AST_Symbol.DEFMETHOD("undeclared", function(){ + return this.definition().undeclared; +}); + +AST_LabelRef.DEFMETHOD("undeclared", function(){ + return false; +}); + +AST_Label.DEFMETHOD("undeclared", function(){ + return false; +}); + +AST_Symbol.DEFMETHOD("definition", function(){ + return this.thedef; +}); + +AST_Symbol.DEFMETHOD("global", function(){ + return this.definition().global; +}); + +AST_Toplevel.DEFMETHOD("_default_mangler_options", function(options){ + return defaults(options, { + except : [], + eval : false, + sort : false, + toplevel : false, + screw_ie8 : false + }); +}); + +AST_Toplevel.DEFMETHOD("mangle_names", function(options){ + options = this._default_mangler_options(options); + // We only need to mangle declaration nodes. Special logic wired + // into the code generator will display the mangled name if it's + // present (and for AST_SymbolRef-s it'll use the mangled name of + // the AST_SymbolDeclaration that it points to). + var lname = -1; + var to_mangle = []; + var tw = new TreeWalker(function(node, descend){ + if (node instanceof AST_LabeledStatement) { + // lname is incremented when we get to the AST_Label + var save_nesting = lname; + descend(); + lname = save_nesting; + return true; // don't descend again in TreeWalker + } + if (node instanceof AST_Scope) { + var p = tw.parent(), a = []; + node.variables.each(function(symbol){ + if (options.except.indexOf(symbol.name) < 0) { + a.push(symbol); + } + }); + if (options.sort) a.sort(function(a, b){ + return b.references.length - a.references.length; + }); + to_mangle.push.apply(to_mangle, a); + return; + } + if (node instanceof AST_Label) { + var name; + do name = base54(++lname); while (!is_identifier(name)); + node.mangled_name = name; + return true; + } + }); + this.walk(tw); + to_mangle.forEach(function(def){ def.mangle(options) }); +}); + +AST_Toplevel.DEFMETHOD("compute_char_frequency", function(options){ + options = this._default_mangler_options(options); + var tw = new TreeWalker(function(node){ + if (node instanceof AST_Constant) + base54.consider(node.print_to_string()); + else if (node instanceof AST_Return) + base54.consider("return"); + else if (node instanceof AST_Throw) + base54.consider("throw"); + else if (node instanceof AST_Continue) + base54.consider("continue"); + else if (node instanceof AST_Break) + base54.consider("break"); + else if (node instanceof AST_Debugger) + base54.consider("debugger"); + else if (node instanceof AST_Directive) + base54.consider(node.value); + else if (node instanceof AST_While) + base54.consider("while"); + else if (node instanceof AST_Do) + base54.consider("do while"); + else if (node instanceof AST_If) { + base54.consider("if"); + if (node.alternative) base54.consider("else"); + } + else if (node instanceof AST_Var) + base54.consider("var"); + else if (node instanceof AST_Const) + base54.consider("const"); + else if (node instanceof AST_Lambda) + base54.consider("function"); + else if (node instanceof AST_For) + base54.consider("for"); + else if (node instanceof AST_ForIn) + base54.consider("for in"); + else if (node instanceof AST_Switch) + base54.consider("switch"); + else if (node instanceof AST_Case) + base54.consider("case"); + else if (node instanceof AST_Default) + base54.consider("default"); + else if (node instanceof AST_With) + base54.consider("with"); + else if (node instanceof AST_ObjectSetter) + base54.consider("set" + node.key); + else if (node instanceof AST_ObjectGetter) + base54.consider("get" + node.key); + else if (node instanceof AST_ObjectKeyVal) + base54.consider(node.key); + else if (node instanceof AST_New) + base54.consider("new"); + else if (node instanceof AST_This) + base54.consider("this"); + else if (node instanceof AST_Try) + base54.consider("try"); + else if (node instanceof AST_Catch) + base54.consider("catch"); + else if (node instanceof AST_Finally) + base54.consider("finally"); + else if (node instanceof AST_Symbol && node.unmangleable(options)) + base54.consider(node.name); + else if (node instanceof AST_Unary || node instanceof AST_Binary) + base54.consider(node.operator); + else if (node instanceof AST_Dot) + base54.consider(node.property); + }); + this.walk(tw); + base54.sort(); +}); + +var base54 = (function() { + var string = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ$_0123456789"; + var chars, frequency; + function reset() { + frequency = Object.create(null); + chars = string.split("").map(function(ch){ return ch.charCodeAt(0) }); + chars.forEach(function(ch){ frequency[ch] = 0 }); + } + base54.consider = function(str){ + for (var i = str.length; --i >= 0;) { + var code = str.charCodeAt(i); + if (code in frequency) ++frequency[code]; + } + }; + base54.sort = function() { + chars = mergeSort(chars, function(a, b){ + if (is_digit(a) && !is_digit(b)) return 1; + if (is_digit(b) && !is_digit(a)) return -1; + return frequency[b] - frequency[a]; + }); + }; + base54.reset = reset; + reset(); + base54.get = function(){ return chars }; + base54.freq = function(){ return frequency }; + function base54(num) { + var ret = "", base = 54; + do { + ret += String.fromCharCode(chars[num % base]); + num = Math.floor(num / base); + base = 64; + } while (num > 0); + return ret; + }; + return base54; +})(); + +AST_Toplevel.DEFMETHOD("scope_warnings", function(options){ + options = defaults(options, { + undeclared : false, // this makes a lot of noise + unreferenced : true, + assign_to_global : true, + func_arguments : true, + nested_defuns : true, + eval : true + }); + var tw = new TreeWalker(function(node){ + if (options.undeclared + && node instanceof AST_SymbolRef + && node.undeclared()) + { + // XXX: this also warns about JS standard names, + // i.e. Object, Array, parseInt etc. Should add a list of + // exceptions. + AST_Node.warn("Undeclared symbol: {name} [{file}:{line},{col}]", { + name: node.name, + file: node.start.file, + line: node.start.line, + col: node.start.col + }); + } + if (options.assign_to_global) + { + var sym = null; + if (node instanceof AST_Assign && node.left instanceof AST_SymbolRef) + sym = node.left; + else if (node instanceof AST_ForIn && node.init instanceof AST_SymbolRef) + sym = node.init; + if (sym + && (sym.undeclared() + || (sym.global() && sym.scope !== sym.definition().scope))) { + AST_Node.warn("{msg}: {name} [{file}:{line},{col}]", { + msg: sym.undeclared() ? "Accidental global?" : "Assignment to global", + name: sym.name, + file: sym.start.file, + line: sym.start.line, + col: sym.start.col + }); + } + } + if (options.eval + && node instanceof AST_SymbolRef + && node.undeclared() + && node.name == "eval") { + AST_Node.warn("Eval is used [{file}:{line},{col}]", node.start); + } + if (options.unreferenced + && (node instanceof AST_SymbolDeclaration || node instanceof AST_Label) + && node.unreferenced()) { + AST_Node.warn("{type} {name} is declared but not referenced [{file}:{line},{col}]", { + type: node instanceof AST_Label ? "Label" : "Symbol", + name: node.name, + file: node.start.file, + line: node.start.line, + col: node.start.col + }); + } + if (options.func_arguments + && node instanceof AST_Lambda + && node.uses_arguments) { + AST_Node.warn("arguments used in function {name} [{file}:{line},{col}]", { + name: node.name ? node.name.name : "anonymous", + file: node.start.file, + line: node.start.line, + col: node.start.col + }); + } + if (options.nested_defuns + && node instanceof AST_Defun + && !(tw.parent() instanceof AST_Scope)) { + AST_Node.warn("Function {name} declared in nested statement \"{type}\" [{file}:{line},{col}]", { + name: node.name.name, + type: tw.parent().TYPE, + file: node.start.file, + line: node.start.line, + col: node.start.col + }); + } + }); + this.walk(tw); +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/lib/sourcemap.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/lib/sourcemap.js new file mode 100644 index 0000000..3429908 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/lib/sourcemap.js @@ -0,0 +1,81 @@ +/*********************************************************************** + + A JavaScript tokenizer / parser / beautifier / compressor. + https://github.com/mishoo/UglifyJS2 + + -------------------------------- (C) --------------------------------- + + Author: Mihai Bazon + + http://mihai.bazon.net/blog + + Distributed under the BSD license: + + Copyright 2012 (c) Mihai Bazon + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions + are met: + + * Redistributions of source code must retain the above + copyright notice, this list of conditions and the following + disclaimer. + + * Redistributions in binary form must reproduce the above + copyright notice, this list of conditions and the following + disclaimer in the documentation and/or other materials + provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY + EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, + OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, + PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR + PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR + TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF + THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + SUCH DAMAGE. + + ***********************************************************************/ + +"use strict"; + +// a small wrapper around fitzgen's source-map library +function SourceMap(options) { + options = defaults(options, { + file : null, + root : null, + orig : null, + }); + var generator = new MOZ_SourceMap.SourceMapGenerator({ + file : options.file, + sourceRoot : options.root + }); + var orig_map = options.orig && new MOZ_SourceMap.SourceMapConsumer(options.orig); + function add(source, gen_line, gen_col, orig_line, orig_col, name) { + if (orig_map) { + var info = orig_map.originalPositionFor({ + line: orig_line, + column: orig_col + }); + source = info.source; + orig_line = info.line; + orig_col = info.column; + name = info.name; + } + generator.addMapping({ + generated : { line: gen_line, column: gen_col }, + original : { line: orig_line, column: orig_col }, + source : source, + name : name + }); + }; + return { + add : add, + get : function() { return generator }, + toString : function() { return generator.toString() } + }; +}; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/lib/transform.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/lib/transform.js new file mode 100644 index 0000000..7a61e5f --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/lib/transform.js @@ -0,0 +1,217 @@ +/*********************************************************************** + + A JavaScript tokenizer / parser / beautifier / compressor. + https://github.com/mishoo/UglifyJS2 + + -------------------------------- (C) --------------------------------- + + Author: Mihai Bazon + + http://mihai.bazon.net/blog + + Distributed under the BSD license: + + Copyright 2012 (c) Mihai Bazon + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions + are met: + + * Redistributions of source code must retain the above + copyright notice, this list of conditions and the following + disclaimer. + + * Redistributions in binary form must reproduce the above + copyright notice, this list of conditions and the following + disclaimer in the documentation and/or other materials + provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY + EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, + OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, + PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR + PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR + TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF + THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + SUCH DAMAGE. + + ***********************************************************************/ + +"use strict"; + +// Tree transformer helpers. + +function TreeTransformer(before, after) { + TreeWalker.call(this); + this.before = before; + this.after = after; +} +TreeTransformer.prototype = new TreeWalker; + +(function(undefined){ + + function _(node, descend) { + node.DEFMETHOD("transform", function(tw, in_list){ + var x, y; + tw.push(this); + if (tw.before) x = tw.before(this, descend, in_list); + if (x === undefined) { + if (!tw.after) { + x = this; + descend(x, tw); + } else { + tw.stack[tw.stack.length - 1] = x = this.clone(); + descend(x, tw); + y = tw.after(x, in_list); + if (y !== undefined) x = y; + } + } + tw.pop(); + return x; + }); + }; + + function do_list(list, tw) { + return MAP(list, function(node){ + return node.transform(tw, true); + }); + }; + + _(AST_Node, noop); + + _(AST_LabeledStatement, function(self, tw){ + self.label = self.label.transform(tw); + self.body = self.body.transform(tw); + }); + + _(AST_SimpleStatement, function(self, tw){ + self.body = self.body.transform(tw); + }); + + _(AST_Block, function(self, tw){ + self.body = do_list(self.body, tw); + }); + + _(AST_DWLoop, function(self, tw){ + self.condition = self.condition.transform(tw); + self.body = self.body.transform(tw); + }); + + _(AST_For, function(self, tw){ + if (self.init) self.init = self.init.transform(tw); + if (self.condition) self.condition = self.condition.transform(tw); + if (self.step) self.step = self.step.transform(tw); + self.body = self.body.transform(tw); + }); + + _(AST_ForIn, function(self, tw){ + self.init = self.init.transform(tw); + self.object = self.object.transform(tw); + self.body = self.body.transform(tw); + }); + + _(AST_With, function(self, tw){ + self.expression = self.expression.transform(tw); + self.body = self.body.transform(tw); + }); + + _(AST_Exit, function(self, tw){ + if (self.value) self.value = self.value.transform(tw); + }); + + _(AST_LoopControl, function(self, tw){ + if (self.label) self.label = self.label.transform(tw); + }); + + _(AST_If, function(self, tw){ + self.condition = self.condition.transform(tw); + self.body = self.body.transform(tw); + if (self.alternative) self.alternative = self.alternative.transform(tw); + }); + + _(AST_Switch, function(self, tw){ + self.expression = self.expression.transform(tw); + self.body = do_list(self.body, tw); + }); + + _(AST_Case, function(self, tw){ + self.expression = self.expression.transform(tw); + self.body = do_list(self.body, tw); + }); + + _(AST_Try, function(self, tw){ + self.body = do_list(self.body, tw); + if (self.bcatch) self.bcatch = self.bcatch.transform(tw); + if (self.bfinally) self.bfinally = self.bfinally.transform(tw); + }); + + _(AST_Catch, function(self, tw){ + self.argname = self.argname.transform(tw); + self.body = do_list(self.body, tw); + }); + + _(AST_Definitions, function(self, tw){ + self.definitions = do_list(self.definitions, tw); + }); + + _(AST_VarDef, function(self, tw){ + if (self.value) self.value = self.value.transform(tw); + }); + + _(AST_Lambda, function(self, tw){ + if (self.name) self.name = self.name.transform(tw); + self.argnames = do_list(self.argnames, tw); + self.body = do_list(self.body, tw); + }); + + _(AST_Call, function(self, tw){ + self.expression = self.expression.transform(tw); + self.args = do_list(self.args, tw); + }); + + _(AST_Seq, function(self, tw){ + self.car = self.car.transform(tw); + self.cdr = self.cdr.transform(tw); + }); + + _(AST_Dot, function(self, tw){ + self.expression = self.expression.transform(tw); + }); + + _(AST_Sub, function(self, tw){ + self.expression = self.expression.transform(tw); + self.property = self.property.transform(tw); + }); + + _(AST_Unary, function(self, tw){ + self.expression = self.expression.transform(tw); + }); + + _(AST_Binary, function(self, tw){ + self.left = self.left.transform(tw); + self.right = self.right.transform(tw); + }); + + _(AST_Conditional, function(self, tw){ + self.condition = self.condition.transform(tw); + self.consequent = self.consequent.transform(tw); + self.alternative = self.alternative.transform(tw); + }); + + _(AST_Array, function(self, tw){ + self.elements = do_list(self.elements, tw); + }); + + _(AST_Object, function(self, tw){ + self.properties = do_list(self.properties, tw); + }); + + _(AST_ObjectProperty, function(self, tw){ + self.value = self.value.transform(tw); + }); + +})(); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/lib/utils.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/lib/utils.js new file mode 100644 index 0000000..73964a0 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/lib/utils.js @@ -0,0 +1,295 @@ +/*********************************************************************** + + A JavaScript tokenizer / parser / beautifier / compressor. + https://github.com/mishoo/UglifyJS2 + + -------------------------------- (C) --------------------------------- + + Author: Mihai Bazon + + http://mihai.bazon.net/blog + + Distributed under the BSD license: + + Copyright 2012 (c) Mihai Bazon + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions + are met: + + * Redistributions of source code must retain the above + copyright notice, this list of conditions and the following + disclaimer. + + * Redistributions in binary form must reproduce the above + copyright notice, this list of conditions and the following + disclaimer in the documentation and/or other materials + provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY + EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, + OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, + PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR + PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR + TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF + THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + SUCH DAMAGE. + + ***********************************************************************/ + +"use strict"; + +function array_to_hash(a) { + var ret = Object.create(null); + for (var i = 0; i < a.length; ++i) + ret[a[i]] = true; + return ret; +}; + +function slice(a, start) { + return Array.prototype.slice.call(a, start || 0); +}; + +function characters(str) { + return str.split(""); +}; + +function member(name, array) { + for (var i = array.length; --i >= 0;) + if (array[i] == name) + return true; + return false; +}; + +function find_if(func, array) { + for (var i = 0, n = array.length; i < n; ++i) { + if (func(array[i])) + return array[i]; + } +}; + +function repeat_string(str, i) { + if (i <= 0) return ""; + if (i == 1) return str; + var d = repeat_string(str, i >> 1); + d += d; + if (i & 1) d += str; + return d; +}; + +function DefaultsError(msg, defs) { + this.msg = msg; + this.defs = defs; +}; + +function defaults(args, defs, croak) { + if (args === true) + args = {}; + var ret = args || {}; + if (croak) for (var i in ret) if (ret.hasOwnProperty(i) && !defs.hasOwnProperty(i)) + throw new DefaultsError("`" + i + "` is not a supported option", defs); + for (var i in defs) if (defs.hasOwnProperty(i)) { + ret[i] = (args && args.hasOwnProperty(i)) ? args[i] : defs[i]; + } + return ret; +}; + +function merge(obj, ext) { + for (var i in ext) if (ext.hasOwnProperty(i)) { + obj[i] = ext[i]; + } + return obj; +}; + +function noop() {}; + +var MAP = (function(){ + function MAP(a, f, backwards) { + var ret = [], top = [], i; + function doit() { + var val = f(a[i], i); + var is_last = val instanceof Last; + if (is_last) val = val.v; + if (val instanceof AtTop) { + val = val.v; + if (val instanceof Splice) { + top.push.apply(top, backwards ? val.v.slice().reverse() : val.v); + } else { + top.push(val); + } + } + else if (val !== skip) { + if (val instanceof Splice) { + ret.push.apply(ret, backwards ? val.v.slice().reverse() : val.v); + } else { + ret.push(val); + } + } + return is_last; + }; + if (a instanceof Array) { + if (backwards) { + for (i = a.length; --i >= 0;) if (doit()) break; + ret.reverse(); + top.reverse(); + } else { + for (i = 0; i < a.length; ++i) if (doit()) break; + } + } + else { + for (i in a) if (a.hasOwnProperty(i)) if (doit()) break; + } + return top.concat(ret); + }; + MAP.at_top = function(val) { return new AtTop(val) }; + MAP.splice = function(val) { return new Splice(val) }; + MAP.last = function(val) { return new Last(val) }; + var skip = MAP.skip = {}; + function AtTop(val) { this.v = val }; + function Splice(val) { this.v = val }; + function Last(val) { this.v = val }; + return MAP; +})(); + +function push_uniq(array, el) { + if (array.indexOf(el) < 0) + array.push(el); +}; + +function string_template(text, props) { + return text.replace(/\{(.+?)\}/g, function(str, p){ + return props[p]; + }); +}; + +function remove(array, el) { + for (var i = array.length; --i >= 0;) { + if (array[i] === el) array.splice(i, 1); + } +}; + +function mergeSort(array, cmp) { + if (array.length < 2) return array.slice(); + function merge(a, b) { + var r = [], ai = 0, bi = 0, i = 0; + while (ai < a.length && bi < b.length) { + cmp(a[ai], b[bi]) <= 0 + ? r[i++] = a[ai++] + : r[i++] = b[bi++]; + } + if (ai < a.length) r.push.apply(r, a.slice(ai)); + if (bi < b.length) r.push.apply(r, b.slice(bi)); + return r; + }; + function _ms(a) { + if (a.length <= 1) + return a; + var m = Math.floor(a.length / 2), left = a.slice(0, m), right = a.slice(m); + left = _ms(left); + right = _ms(right); + return merge(left, right); + }; + return _ms(array); +}; + +function set_difference(a, b) { + return a.filter(function(el){ + return b.indexOf(el) < 0; + }); +}; + +function set_intersection(a, b) { + return a.filter(function(el){ + return b.indexOf(el) >= 0; + }); +}; + +// this function is taken from Acorn [1], written by Marijn Haverbeke +// [1] https://github.com/marijnh/acorn +function makePredicate(words) { + if (!(words instanceof Array)) words = words.split(" "); + var f = "", cats = []; + out: for (var i = 0; i < words.length; ++i) { + for (var j = 0; j < cats.length; ++j) + if (cats[j][0].length == words[i].length) { + cats[j].push(words[i]); + continue out; + } + cats.push([words[i]]); + } + function compareTo(arr) { + if (arr.length == 1) return f += "return str === " + JSON.stringify(arr[0]) + ";"; + f += "switch(str){"; + for (var i = 0; i < arr.length; ++i) f += "case " + JSON.stringify(arr[i]) + ":"; + f += "return true}return false;"; + } + // When there are more than three length categories, an outer + // switch first dispatches on the lengths, to save on comparisons. + if (cats.length > 3) { + cats.sort(function(a, b) {return b.length - a.length;}); + f += "switch(str.length){"; + for (var i = 0; i < cats.length; ++i) { + var cat = cats[i]; + f += "case " + cat[0].length + ":"; + compareTo(cat); + } + f += "}"; + // Otherwise, simply generate a flat `switch` statement. + } else { + compareTo(words); + } + return new Function("str", f); +}; + +function all(array, predicate) { + for (var i = array.length; --i >= 0;) + if (!predicate(array[i])) + return false; + return true; +}; + +function Dictionary() { + this._values = Object.create(null); + this._size = 0; +}; +Dictionary.prototype = { + set: function(key, val) { + if (!this.has(key)) ++this._size; + this._values["$" + key] = val; + return this; + }, + add: function(key, val) { + if (this.has(key)) { + this.get(key).push(val); + } else { + this.set(key, [ val ]); + } + return this; + }, + get: function(key) { return this._values["$" + key] }, + del: function(key) { + if (this.has(key)) { + --this._size; + delete this._values["$" + key]; + } + return this; + }, + has: function(key) { return ("$" + key) in this._values }, + each: function(f) { + for (var i in this._values) + f(this._values[i], i.substr(1)); + }, + size: function() { + return this._size; + }, + map: function(f) { + var ret = []; + for (var i in this._values) + ret.push(f(this._values[i], i.substr(1))); + return ret; + } +}; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/async/LICENSE b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/async/LICENSE new file mode 100644 index 0000000..b7f9d50 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/async/LICENSE @@ -0,0 +1,19 @@ +Copyright (c) 2010 Caolan McMahon + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/async/README.md b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/async/README.md new file mode 100644 index 0000000..951f76e --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/async/README.md @@ -0,0 +1,1425 @@ +# Async.js + +Async is a utility module which provides straight-forward, powerful functions +for working with asynchronous JavaScript. Although originally designed for +use with [node.js](http://nodejs.org), it can also be used directly in the +browser. Also supports [component](https://github.com/component/component). + +Async provides around 20 functions that include the usual 'functional' +suspects (map, reduce, filter, each…) as well as some common patterns +for asynchronous control flow (parallel, series, waterfall…). All these +functions assume you follow the node.js convention of providing a single +callback as the last argument of your async function. + + +## Quick Examples + +```javascript +async.map(['file1','file2','file3'], fs.stat, function(err, results){ + // results is now an array of stats for each file +}); + +async.filter(['file1','file2','file3'], fs.exists, function(results){ + // results now equals an array of the existing files +}); + +async.parallel([ + function(){ ... }, + function(){ ... } +], callback); + +async.series([ + function(){ ... }, + function(){ ... } +]); +``` + +There are many more functions available so take a look at the docs below for a +full list. This module aims to be comprehensive, so if you feel anything is +missing please create a GitHub issue for it. + +## Common Pitfalls + +### Binding a context to an iterator + +This section is really about bind, not about async. If you are wondering how to +make async execute your iterators in a given context, or are confused as to why +a method of another library isn't working as an iterator, study this example: + +```js +// Here is a simple object with an (unnecessarily roundabout) squaring method +var AsyncSquaringLibrary = { + squareExponent: 2, + square: function(number, callback){ + var result = Math.pow(number, this.squareExponent); + setTimeout(function(){ + callback(null, result); + }, 200); + } +}; + +async.map([1, 2, 3], AsyncSquaringLibrary.square, function(err, result){ + // result is [NaN, NaN, NaN] + // This fails because the `this.squareExponent` expression in the square + // function is not evaluated in the context of AsyncSquaringLibrary, and is + // therefore undefined. +}); + +async.map([1, 2, 3], AsyncSquaringLibrary.square.bind(AsyncSquaringLibrary), function(err, result){ + // result is [1, 4, 9] + // With the help of bind we can attach a context to the iterator before + // passing it to async. Now the square function will be executed in its + // 'home' AsyncSquaringLibrary context and the value of `this.squareExponent` + // will be as expected. +}); +``` + +## Download + +The source is available for download from +[GitHub](http://github.com/caolan/async). +Alternatively, you can install using Node Package Manager (npm): + + npm install async + +__Development:__ [async.js](https://github.com/caolan/async/raw/master/lib/async.js) - 29.6kb Uncompressed + +## In the Browser + +So far it's been tested in IE6, IE7, IE8, FF3.6 and Chrome 5. Usage: + +```html + + +``` + +## Documentation + +### Collections + +* [each](#each) +* [eachSeries](#eachSeries) +* [eachLimit](#eachLimit) +* [map](#map) +* [mapSeries](#mapSeries) +* [mapLimit](#mapLimit) +* [filter](#filter) +* [filterSeries](#filterSeries) +* [reject](#reject) +* [rejectSeries](#rejectSeries) +* [reduce](#reduce) +* [reduceRight](#reduceRight) +* [detect](#detect) +* [detectSeries](#detectSeries) +* [sortBy](#sortBy) +* [some](#some) +* [every](#every) +* [concat](#concat) +* [concatSeries](#concatSeries) + +### Control Flow + +* [series](#series) +* [parallel](#parallel) +* [parallelLimit](#parallellimittasks-limit-callback) +* [whilst](#whilst) +* [doWhilst](#doWhilst) +* [until](#until) +* [doUntil](#doUntil) +* [forever](#forever) +* [waterfall](#waterfall) +* [compose](#compose) +* [applyEach](#applyEach) +* [applyEachSeries](#applyEachSeries) +* [queue](#queue) +* [cargo](#cargo) +* [auto](#auto) +* [iterator](#iterator) +* [apply](#apply) +* [nextTick](#nextTick) +* [times](#times) +* [timesSeries](#timesSeries) + +### Utils + +* [memoize](#memoize) +* [unmemoize](#unmemoize) +* [log](#log) +* [dir](#dir) +* [noConflict](#noConflict) + + +## Collections + + + +### each(arr, iterator, callback) + +Applies an iterator function to each item in an array, in parallel. +The iterator is called with an item from the list and a callback for when it +has finished. If the iterator passes an error to this callback, the main +callback for the each function is immediately called with the error. + +Note, that since this function applies the iterator to each item in parallel +there is no guarantee that the iterator functions will complete in order. + +__Arguments__ + +* arr - An array to iterate over. +* iterator(item, callback) - A function to apply to each item in the array. + The iterator is passed a callback(err) which must be called once it has + completed. If no error has occured, the callback should be run without + arguments or with an explicit null argument. +* callback(err) - A callback which is called after all the iterator functions + have finished, or an error has occurred. + +__Example__ + +```js +// assuming openFiles is an array of file names and saveFile is a function +// to save the modified contents of that file: + +async.each(openFiles, saveFile, function(err){ + // if any of the saves produced an error, err would equal that error +}); +``` + +--------------------------------------- + + + +### eachSeries(arr, iterator, callback) + +The same as each only the iterator is applied to each item in the array in +series. The next iterator is only called once the current one has completed +processing. This means the iterator functions will complete in order. + + +--------------------------------------- + + + +### eachLimit(arr, limit, iterator, callback) + +The same as each only no more than "limit" iterators will be simultaneously +running at any time. + +Note that the items are not processed in batches, so there is no guarantee that + the first "limit" iterator functions will complete before any others are +started. + +__Arguments__ + +* arr - An array to iterate over. +* limit - The maximum number of iterators to run at any time. +* iterator(item, callback) - A function to apply to each item in the array. + The iterator is passed a callback(err) which must be called once it has + completed. If no error has occured, the callback should be run without + arguments or with an explicit null argument. +* callback(err) - A callback which is called after all the iterator functions + have finished, or an error has occurred. + +__Example__ + +```js +// Assume documents is an array of JSON objects and requestApi is a +// function that interacts with a rate-limited REST api. + +async.eachLimit(documents, 20, requestApi, function(err){ + // if any of the saves produced an error, err would equal that error +}); +``` + +--------------------------------------- + + +### map(arr, iterator, callback) + +Produces a new array of values by mapping each value in the given array through +the iterator function. The iterator is called with an item from the array and a +callback for when it has finished processing. The callback takes 2 arguments, +an error and the transformed item from the array. If the iterator passes an +error to this callback, the main callback for the map function is immediately +called with the error. + +Note, that since this function applies the iterator to each item in parallel +there is no guarantee that the iterator functions will complete in order, however +the results array will be in the same order as the original array. + +__Arguments__ + +* arr - An array to iterate over. +* iterator(item, callback) - A function to apply to each item in the array. + The iterator is passed a callback(err, transformed) which must be called once + it has completed with an error (which can be null) and a transformed item. +* callback(err, results) - A callback which is called after all the iterator + functions have finished, or an error has occurred. Results is an array of the + transformed items from the original array. + +__Example__ + +```js +async.map(['file1','file2','file3'], fs.stat, function(err, results){ + // results is now an array of stats for each file +}); +``` + +--------------------------------------- + + +### mapSeries(arr, iterator, callback) + +The same as map only the iterator is applied to each item in the array in +series. The next iterator is only called once the current one has completed +processing. The results array will be in the same order as the original. + + +--------------------------------------- + + +### mapLimit(arr, limit, iterator, callback) + +The same as map only no more than "limit" iterators will be simultaneously +running at any time. + +Note that the items are not processed in batches, so there is no guarantee that + the first "limit" iterator functions will complete before any others are +started. + +__Arguments__ + +* arr - An array to iterate over. +* limit - The maximum number of iterators to run at any time. +* iterator(item, callback) - A function to apply to each item in the array. + The iterator is passed a callback(err, transformed) which must be called once + it has completed with an error (which can be null) and a transformed item. +* callback(err, results) - A callback which is called after all the iterator + functions have finished, or an error has occurred. Results is an array of the + transformed items from the original array. + +__Example__ + +```js +async.mapLimit(['file1','file2','file3'], 1, fs.stat, function(err, results){ + // results is now an array of stats for each file +}); +``` + +--------------------------------------- + + +### filter(arr, iterator, callback) + +__Alias:__ select + +Returns a new array of all the values which pass an async truth test. +_The callback for each iterator call only accepts a single argument of true or +false, it does not accept an error argument first!_ This is in-line with the +way node libraries work with truth tests like fs.exists. This operation is +performed in parallel, but the results array will be in the same order as the +original. + +__Arguments__ + +* arr - An array to iterate over. +* iterator(item, callback) - A truth test to apply to each item in the array. + The iterator is passed a callback(truthValue) which must be called with a + boolean argument once it has completed. +* callback(results) - A callback which is called after all the iterator + functions have finished. + +__Example__ + +```js +async.filter(['file1','file2','file3'], fs.exists, function(results){ + // results now equals an array of the existing files +}); +``` + +--------------------------------------- + + +### filterSeries(arr, iterator, callback) + +__alias:__ selectSeries + +The same as filter only the iterator is applied to each item in the array in +series. The next iterator is only called once the current one has completed +processing. The results array will be in the same order as the original. + +--------------------------------------- + + +### reject(arr, iterator, callback) + +The opposite of filter. Removes values that pass an async truth test. + +--------------------------------------- + + +### rejectSeries(arr, iterator, callback) + +The same as reject, only the iterator is applied to each item in the array +in series. + + +--------------------------------------- + + +### reduce(arr, memo, iterator, callback) + +__aliases:__ inject, foldl + +Reduces a list of values into a single value using an async iterator to return +each successive step. Memo is the initial state of the reduction. This +function only operates in series. For performance reasons, it may make sense to +split a call to this function into a parallel map, then use the normal +Array.prototype.reduce on the results. This function is for situations where +each step in the reduction needs to be async, if you can get the data before +reducing it then it's probably a good idea to do so. + +__Arguments__ + +* arr - An array to iterate over. +* memo - The initial state of the reduction. +* iterator(memo, item, callback) - A function applied to each item in the + array to produce the next step in the reduction. The iterator is passed a + callback(err, reduction) which accepts an optional error as its first + argument, and the state of the reduction as the second. If an error is + passed to the callback, the reduction is stopped and the main callback is + immediately called with the error. +* callback(err, result) - A callback which is called after all the iterator + functions have finished. Result is the reduced value. + +__Example__ + +```js +async.reduce([1,2,3], 0, function(memo, item, callback){ + // pointless async: + process.nextTick(function(){ + callback(null, memo + item) + }); +}, function(err, result){ + // result is now equal to the last value of memo, which is 6 +}); +``` + +--------------------------------------- + + +### reduceRight(arr, memo, iterator, callback) + +__Alias:__ foldr + +Same as reduce, only operates on the items in the array in reverse order. + + +--------------------------------------- + + +### detect(arr, iterator, callback) + +Returns the first value in a list that passes an async truth test. The +iterator is applied in parallel, meaning the first iterator to return true will +fire the detect callback with that result. That means the result might not be +the first item in the original array (in terms of order) that passes the test. + +If order within the original array is important then look at detectSeries. + +__Arguments__ + +* arr - An array to iterate over. +* iterator(item, callback) - A truth test to apply to each item in the array. + The iterator is passed a callback(truthValue) which must be called with a + boolean argument once it has completed. +* callback(result) - A callback which is called as soon as any iterator returns + true, or after all the iterator functions have finished. Result will be + the first item in the array that passes the truth test (iterator) or the + value undefined if none passed. + +__Example__ + +```js +async.detect(['file1','file2','file3'], fs.exists, function(result){ + // result now equals the first file in the list that exists +}); +``` + +--------------------------------------- + + +### detectSeries(arr, iterator, callback) + +The same as detect, only the iterator is applied to each item in the array +in series. This means the result is always the first in the original array (in +terms of array order) that passes the truth test. + + +--------------------------------------- + + +### sortBy(arr, iterator, callback) + +Sorts a list by the results of running each value through an async iterator. + +__Arguments__ + +* arr - An array to iterate over. +* iterator(item, callback) - A function to apply to each item in the array. + The iterator is passed a callback(err, sortValue) which must be called once it + has completed with an error (which can be null) and a value to use as the sort + criteria. +* callback(err, results) - A callback which is called after all the iterator + functions have finished, or an error has occurred. Results is the items from + the original array sorted by the values returned by the iterator calls. + +__Example__ + +```js +async.sortBy(['file1','file2','file3'], function(file, callback){ + fs.stat(file, function(err, stats){ + callback(err, stats.mtime); + }); +}, function(err, results){ + // results is now the original array of files sorted by + // modified date +}); +``` + +--------------------------------------- + + +### some(arr, iterator, callback) + +__Alias:__ any + +Returns true if at least one element in the array satisfies an async test. +_The callback for each iterator call only accepts a single argument of true or +false, it does not accept an error argument first!_ This is in-line with the +way node libraries work with truth tests like fs.exists. Once any iterator +call returns true, the main callback is immediately called. + +__Arguments__ + +* arr - An array to iterate over. +* iterator(item, callback) - A truth test to apply to each item in the array. + The iterator is passed a callback(truthValue) which must be called with a + boolean argument once it has completed. +* callback(result) - A callback which is called as soon as any iterator returns + true, or after all the iterator functions have finished. Result will be + either true or false depending on the values of the async tests. + +__Example__ + +```js +async.some(['file1','file2','file3'], fs.exists, function(result){ + // if result is true then at least one of the files exists +}); +``` + +--------------------------------------- + + +### every(arr, iterator, callback) + +__Alias:__ all + +Returns true if every element in the array satisfies an async test. +_The callback for each iterator call only accepts a single argument of true or +false, it does not accept an error argument first!_ This is in-line with the +way node libraries work with truth tests like fs.exists. + +__Arguments__ + +* arr - An array to iterate over. +* iterator(item, callback) - A truth test to apply to each item in the array. + The iterator is passed a callback(truthValue) which must be called with a + boolean argument once it has completed. +* callback(result) - A callback which is called after all the iterator + functions have finished. Result will be either true or false depending on + the values of the async tests. + +__Example__ + +```js +async.every(['file1','file2','file3'], fs.exists, function(result){ + // if result is true then every file exists +}); +``` + +--------------------------------------- + + +### concat(arr, iterator, callback) + +Applies an iterator to each item in a list, concatenating the results. Returns the +concatenated list. The iterators are called in parallel, and the results are +concatenated as they return. There is no guarantee that the results array will +be returned in the original order of the arguments passed to the iterator function. + +__Arguments__ + +* arr - An array to iterate over +* iterator(item, callback) - A function to apply to each item in the array. + The iterator is passed a callback(err, results) which must be called once it + has completed with an error (which can be null) and an array of results. +* callback(err, results) - A callback which is called after all the iterator + functions have finished, or an error has occurred. Results is an array containing + the concatenated results of the iterator function. + +__Example__ + +```js +async.concat(['dir1','dir2','dir3'], fs.readdir, function(err, files){ + // files is now a list of filenames that exist in the 3 directories +}); +``` + +--------------------------------------- + + +### concatSeries(arr, iterator, callback) + +Same as async.concat, but executes in series instead of parallel. + + +## Control Flow + + +### series(tasks, [callback]) + +Run an array of functions in series, each one running once the previous +function has completed. If any functions in the series pass an error to its +callback, no more functions are run and the callback for the series is +immediately called with the value of the error. Once the tasks have completed, +the results are passed to the final callback as an array. + +It is also possible to use an object instead of an array. Each property will be +run as a function and the results will be passed to the final callback as an object +instead of an array. This can be a more readable way of handling results from +async.series. + + +__Arguments__ + +* tasks - An array or object containing functions to run, each function is passed + a callback(err, result) it must call on completion with an error (which can + be null) and an optional result value. +* callback(err, results) - An optional callback to run once all the functions + have completed. This function gets a results array (or object) containing all + the result arguments passed to the task callbacks. + +__Example__ + +```js +async.series([ + function(callback){ + // do some stuff ... + callback(null, 'one'); + }, + function(callback){ + // do some more stuff ... + callback(null, 'two'); + } +], +// optional callback +function(err, results){ + // results is now equal to ['one', 'two'] +}); + + +// an example using an object instead of an array +async.series({ + one: function(callback){ + setTimeout(function(){ + callback(null, 1); + }, 200); + }, + two: function(callback){ + setTimeout(function(){ + callback(null, 2); + }, 100); + } +}, +function(err, results) { + // results is now equal to: {one: 1, two: 2} +}); +``` + +--------------------------------------- + + +### parallel(tasks, [callback]) + +Run an array of functions in parallel, without waiting until the previous +function has completed. If any of the functions pass an error to its +callback, the main callback is immediately called with the value of the error. +Once the tasks have completed, the results are passed to the final callback as an +array. + +It is also possible to use an object instead of an array. Each property will be +run as a function and the results will be passed to the final callback as an object +instead of an array. This can be a more readable way of handling results from +async.parallel. + + +__Arguments__ + +* tasks - An array or object containing functions to run, each function is passed + a callback(err, result) it must call on completion with an error (which can + be null) and an optional result value. +* callback(err, results) - An optional callback to run once all the functions + have completed. This function gets a results array (or object) containing all + the result arguments passed to the task callbacks. + +__Example__ + +```js +async.parallel([ + function(callback){ + setTimeout(function(){ + callback(null, 'one'); + }, 200); + }, + function(callback){ + setTimeout(function(){ + callback(null, 'two'); + }, 100); + } +], +// optional callback +function(err, results){ + // the results array will equal ['one','two'] even though + // the second function had a shorter timeout. +}); + + +// an example using an object instead of an array +async.parallel({ + one: function(callback){ + setTimeout(function(){ + callback(null, 1); + }, 200); + }, + two: function(callback){ + setTimeout(function(){ + callback(null, 2); + }, 100); + } +}, +function(err, results) { + // results is now equals to: {one: 1, two: 2} +}); +``` + +--------------------------------------- + + +### parallelLimit(tasks, limit, [callback]) + +The same as parallel only the tasks are executed in parallel with a maximum of "limit" +tasks executing at any time. + +Note that the tasks are not executed in batches, so there is no guarantee that +the first "limit" tasks will complete before any others are started. + +__Arguments__ + +* tasks - An array or object containing functions to run, each function is passed + a callback(err, result) it must call on completion with an error (which can + be null) and an optional result value. +* limit - The maximum number of tasks to run at any time. +* callback(err, results) - An optional callback to run once all the functions + have completed. This function gets a results array (or object) containing all + the result arguments passed to the task callbacks. + +--------------------------------------- + + +### whilst(test, fn, callback) + +Repeatedly call fn, while test returns true. Calls the callback when stopped, +or an error occurs. + +__Arguments__ + +* test() - synchronous truth test to perform before each execution of fn. +* fn(callback) - A function to call each time the test passes. The function is + passed a callback(err) which must be called once it has completed with an + optional error argument. +* callback(err) - A callback which is called after the test fails and repeated + execution of fn has stopped. + +__Example__ + +```js +var count = 0; + +async.whilst( + function () { return count < 5; }, + function (callback) { + count++; + setTimeout(callback, 1000); + }, + function (err) { + // 5 seconds have passed + } +); +``` + +--------------------------------------- + + +### doWhilst(fn, test, callback) + +The post check version of whilst. To reflect the difference in the order of operations `test` and `fn` arguments are switched. `doWhilst` is to `whilst` as `do while` is to `while` in plain JavaScript. + +--------------------------------------- + + +### until(test, fn, callback) + +Repeatedly call fn, until test returns true. Calls the callback when stopped, +or an error occurs. + +The inverse of async.whilst. + +--------------------------------------- + + +### doUntil(fn, test, callback) + +Like doWhilst except the test is inverted. Note the argument ordering differs from `until`. + +--------------------------------------- + + +### forever(fn, callback) + +Calls the asynchronous function 'fn' repeatedly, in series, indefinitely. +If an error is passed to fn's callback then 'callback' is called with the +error, otherwise it will never be called. + +--------------------------------------- + + +### waterfall(tasks, [callback]) + +Runs an array of functions in series, each passing their results to the next in +the array. However, if any of the functions pass an error to the callback, the +next function is not executed and the main callback is immediately called with +the error. + +__Arguments__ + +* tasks - An array of functions to run, each function is passed a + callback(err, result1, result2, ...) it must call on completion. The first + argument is an error (which can be null) and any further arguments will be + passed as arguments in order to the next task. +* callback(err, [results]) - An optional callback to run once all the functions + have completed. This will be passed the results of the last task's callback. + + + +__Example__ + +```js +async.waterfall([ + function(callback){ + callback(null, 'one', 'two'); + }, + function(arg1, arg2, callback){ + callback(null, 'three'); + }, + function(arg1, callback){ + // arg1 now equals 'three' + callback(null, 'done'); + } +], function (err, result) { + // result now equals 'done' +}); +``` + +--------------------------------------- + +### compose(fn1, fn2...) + +Creates a function which is a composition of the passed asynchronous +functions. Each function consumes the return value of the function that +follows. Composing functions f(), g() and h() would produce the result of +f(g(h())), only this version uses callbacks to obtain the return values. + +Each function is executed with the `this` binding of the composed function. + +__Arguments__ + +* functions... - the asynchronous functions to compose + + +__Example__ + +```js +function add1(n, callback) { + setTimeout(function () { + callback(null, n + 1); + }, 10); +} + +function mul3(n, callback) { + setTimeout(function () { + callback(null, n * 3); + }, 10); +} + +var add1mul3 = async.compose(mul3, add1); + +add1mul3(4, function (err, result) { + // result now equals 15 +}); +``` + +--------------------------------------- + +### applyEach(fns, args..., callback) + +Applies the provided arguments to each function in the array, calling the +callback after all functions have completed. If you only provide the first +argument then it will return a function which lets you pass in the +arguments as if it were a single function call. + +__Arguments__ + +* fns - the asynchronous functions to all call with the same arguments +* args... - any number of separate arguments to pass to the function +* callback - the final argument should be the callback, called when all + functions have completed processing + + +__Example__ + +```js +async.applyEach([enableSearch, updateSchema], 'bucket', callback); + +// partial application example: +async.each( + buckets, + async.applyEach([enableSearch, updateSchema]), + callback +); +``` + +--------------------------------------- + + +### applyEachSeries(arr, iterator, callback) + +The same as applyEach only the functions are applied in series. + +--------------------------------------- + + +### queue(worker, concurrency) + +Creates a queue object with the specified concurrency. Tasks added to the +queue will be processed in parallel (up to the concurrency limit). If all +workers are in progress, the task is queued until one is available. Once +a worker has completed a task, the task's callback is called. + +__Arguments__ + +* worker(task, callback) - An asynchronous function for processing a queued + task, which must call its callback(err) argument when finished, with an + optional error as an argument. +* concurrency - An integer for determining how many worker functions should be + run in parallel. + +__Queue objects__ + +The queue object returned by this function has the following properties and +methods: + +* length() - a function returning the number of items waiting to be processed. +* concurrency - an integer for determining how many worker functions should be + run in parallel. This property can be changed after a queue is created to + alter the concurrency on-the-fly. +* push(task, [callback]) - add a new task to the queue, the callback is called + once the worker has finished processing the task. + instead of a single task, an array of tasks can be submitted. the respective callback is used for every task in the list. +* unshift(task, [callback]) - add a new task to the front of the queue. +* saturated - a callback that is called when the queue length hits the concurrency and further tasks will be queued +* empty - a callback that is called when the last item from the queue is given to a worker +* drain - a callback that is called when the last item from the queue has returned from the worker + +__Example__ + +```js +// create a queue object with concurrency 2 + +var q = async.queue(function (task, callback) { + console.log('hello ' + task.name); + callback(); +}, 2); + + +// assign a callback +q.drain = function() { + console.log('all items have been processed'); +} + +// add some items to the queue + +q.push({name: 'foo'}, function (err) { + console.log('finished processing foo'); +}); +q.push({name: 'bar'}, function (err) { + console.log('finished processing bar'); +}); + +// add some items to the queue (batch-wise) + +q.push([{name: 'baz'},{name: 'bay'},{name: 'bax'}], function (err) { + console.log('finished processing bar'); +}); + +// add some items to the front of the queue + +q.unshift({name: 'bar'}, function (err) { + console.log('finished processing bar'); +}); +``` + +--------------------------------------- + + +### cargo(worker, [payload]) + +Creates a cargo object with the specified payload. Tasks added to the +cargo will be processed altogether (up to the payload limit). If the +worker is in progress, the task is queued until it is available. Once +the worker has completed some tasks, each callback of those tasks is called. + +__Arguments__ + +* worker(tasks, callback) - An asynchronous function for processing an array of + queued tasks, which must call its callback(err) argument when finished, with + an optional error as an argument. +* payload - An optional integer for determining how many tasks should be + processed per round; if omitted, the default is unlimited. + +__Cargo objects__ + +The cargo object returned by this function has the following properties and +methods: + +* length() - a function returning the number of items waiting to be processed. +* payload - an integer for determining how many tasks should be + process per round. This property can be changed after a cargo is created to + alter the payload on-the-fly. +* push(task, [callback]) - add a new task to the queue, the callback is called + once the worker has finished processing the task. + instead of a single task, an array of tasks can be submitted. the respective callback is used for every task in the list. +* saturated - a callback that is called when the queue length hits the concurrency and further tasks will be queued +* empty - a callback that is called when the last item from the queue is given to a worker +* drain - a callback that is called when the last item from the queue has returned from the worker + +__Example__ + +```js +// create a cargo object with payload 2 + +var cargo = async.cargo(function (tasks, callback) { + for(var i=0; i +### auto(tasks, [callback]) + +Determines the best order for running functions based on their requirements. +Each function can optionally depend on other functions being completed first, +and each function is run as soon as its requirements are satisfied. If any of +the functions pass an error to their callback, that function will not complete +(so any other functions depending on it will not run) and the main callback +will be called immediately with the error. Functions also receive an object +containing the results of functions which have completed so far. + +Note, all functions are called with a results object as a second argument, +so it is unsafe to pass functions in the tasks object which cannot handle the +extra argument. For example, this snippet of code: + +```js +async.auto({ + readData: async.apply(fs.readFile, 'data.txt', 'utf-8') +}, callback); +``` + +will have the effect of calling readFile with the results object as the last +argument, which will fail: + +```js +fs.readFile('data.txt', 'utf-8', cb, {}); +``` + +Instead, wrap the call to readFile in a function which does not forward the +results object: + +```js +async.auto({ + readData: function(cb, results){ + fs.readFile('data.txt', 'utf-8', cb); + } +}, callback); +``` + +__Arguments__ + +* tasks - An object literal containing named functions or an array of + requirements, with the function itself the last item in the array. The key + used for each function or array is used when specifying requirements. The + function receives two arguments: (1) a callback(err, result) which must be + called when finished, passing an error (which can be null) and the result of + the function's execution, and (2) a results object, containing the results of + the previously executed functions. +* callback(err, results) - An optional callback which is called when all the + tasks have been completed. The callback will receive an error as an argument + if any tasks pass an error to their callback. Results will always be passed + but if an error occurred, no other tasks will be performed, and the results + object will only contain partial results. + + +__Example__ + +```js +async.auto({ + get_data: function(callback){ + // async code to get some data + }, + make_folder: function(callback){ + // async code to create a directory to store a file in + // this is run at the same time as getting the data + }, + write_file: ['get_data', 'make_folder', function(callback){ + // once there is some data and the directory exists, + // write the data to a file in the directory + callback(null, filename); + }], + email_link: ['write_file', function(callback, results){ + // once the file is written let's email a link to it... + // results.write_file contains the filename returned by write_file. + }] +}); +``` + +This is a fairly trivial example, but to do this using the basic parallel and +series functions would look like this: + +```js +async.parallel([ + function(callback){ + // async code to get some data + }, + function(callback){ + // async code to create a directory to store a file in + // this is run at the same time as getting the data + } +], +function(err, results){ + async.series([ + function(callback){ + // once there is some data and the directory exists, + // write the data to a file in the directory + }, + function(callback){ + // once the file is written let's email a link to it... + } + ]); +}); +``` + +For a complicated series of async tasks using the auto function makes adding +new tasks much easier and makes the code more readable. + + +--------------------------------------- + + +### iterator(tasks) + +Creates an iterator function which calls the next function in the array, +returning a continuation to call the next one after that. It's also possible to +'peek' the next iterator by doing iterator.next(). + +This function is used internally by the async module but can be useful when +you want to manually control the flow of functions in series. + +__Arguments__ + +* tasks - An array of functions to run. + +__Example__ + +```js +var iterator = async.iterator([ + function(){ sys.p('one'); }, + function(){ sys.p('two'); }, + function(){ sys.p('three'); } +]); + +node> var iterator2 = iterator(); +'one' +node> var iterator3 = iterator2(); +'two' +node> iterator3(); +'three' +node> var nextfn = iterator2.next(); +node> nextfn(); +'three' +``` + +--------------------------------------- + + +### apply(function, arguments..) + +Creates a continuation function with some arguments already applied, a useful +shorthand when combined with other control flow functions. Any arguments +passed to the returned function are added to the arguments originally passed +to apply. + +__Arguments__ + +* function - The function you want to eventually apply all arguments to. +* arguments... - Any number of arguments to automatically apply when the + continuation is called. + +__Example__ + +```js +// using apply + +async.parallel([ + async.apply(fs.writeFile, 'testfile1', 'test1'), + async.apply(fs.writeFile, 'testfile2', 'test2'), +]); + + +// the same process without using apply + +async.parallel([ + function(callback){ + fs.writeFile('testfile1', 'test1', callback); + }, + function(callback){ + fs.writeFile('testfile2', 'test2', callback); + } +]); +``` + +It's possible to pass any number of additional arguments when calling the +continuation: + +```js +node> var fn = async.apply(sys.puts, 'one'); +node> fn('two', 'three'); +one +two +three +``` + +--------------------------------------- + + +### nextTick(callback) + +Calls the callback on a later loop around the event loop. In node.js this just +calls process.nextTick, in the browser it falls back to setImmediate(callback) +if available, otherwise setTimeout(callback, 0), which means other higher priority +events may precede the execution of the callback. + +This is used internally for browser-compatibility purposes. + +__Arguments__ + +* callback - The function to call on a later loop around the event loop. + +__Example__ + +```js +var call_order = []; +async.nextTick(function(){ + call_order.push('two'); + // call_order now equals ['one','two'] +}); +call_order.push('one') +``` + + +### times(n, callback) + +Calls the callback n times and accumulates results in the same manner +you would use with async.map. + +__Arguments__ + +* n - The number of times to run the function. +* callback - The function to call n times. + +__Example__ + +```js +// Pretend this is some complicated async factory +var createUser = function(id, callback) { + callback(null, { + id: 'user' + id + }) +} +// generate 5 users +async.times(5, function(n, next){ + createUser(n, function(err, user) { + next(err, user) + }) +}, function(err, users) { + // we should now have 5 users +}); +``` + + +### timesSeries(n, callback) + +The same as times only the iterator is applied to each item in the array in +series. The next iterator is only called once the current one has completed +processing. The results array will be in the same order as the original. + + +## Utils + + +### memoize(fn, [hasher]) + +Caches the results of an async function. When creating a hash to store function +results against, the callback is omitted from the hash and an optional hash +function can be used. + +The cache of results is exposed as the `memo` property of the function returned +by `memoize`. + +__Arguments__ + +* fn - the function you to proxy and cache results from. +* hasher - an optional function for generating a custom hash for storing + results, it has all the arguments applied to it apart from the callback, and + must be synchronous. + +__Example__ + +```js +var slow_fn = function (name, callback) { + // do something + callback(null, result); +}; +var fn = async.memoize(slow_fn); + +// fn can now be used as if it were slow_fn +fn('some name', function () { + // callback +}); +``` + + +### unmemoize(fn) + +Undoes a memoized function, reverting it to the original, unmemoized +form. Comes handy in tests. + +__Arguments__ + +* fn - the memoized function + + +### log(function, arguments) + +Logs the result of an async function to the console. Only works in node.js or +in browsers that support console.log and console.error (such as FF and Chrome). +If multiple arguments are returned from the async function, console.log is +called on each argument in order. + +__Arguments__ + +* function - The function you want to eventually apply all arguments to. +* arguments... - Any number of arguments to apply to the function. + +__Example__ + +```js +var hello = function(name, callback){ + setTimeout(function(){ + callback(null, 'hello ' + name); + }, 1000); +}; +``` +```js +node> async.log(hello, 'world'); +'hello world' +``` + +--------------------------------------- + + +### dir(function, arguments) + +Logs the result of an async function to the console using console.dir to +display the properties of the resulting object. Only works in node.js or +in browsers that support console.dir and console.error (such as FF and Chrome). +If multiple arguments are returned from the async function, console.dir is +called on each argument in order. + +__Arguments__ + +* function - The function you want to eventually apply all arguments to. +* arguments... - Any number of arguments to apply to the function. + +__Example__ + +```js +var hello = function(name, callback){ + setTimeout(function(){ + callback(null, {hello: name}); + }, 1000); +}; +``` +```js +node> async.dir(hello, 'world'); +{hello: 'world'} +``` + +--------------------------------------- + + +### noConflict() + +Changes the value of async back to its original value, returning a reference to the +async object. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/async/component.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/async/component.json new file mode 100644 index 0000000..bbb0115 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/async/component.json @@ -0,0 +1,11 @@ +{ + "name": "async", + "repo": "caolan/async", + "description": "Higher-order functions and common patterns for asynchronous code", + "version": "0.1.23", + "keywords": [], + "dependencies": {}, + "development": {}, + "main": "lib/async.js", + "scripts": [ "lib/async.js" ] +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/async/lib/async.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/async/lib/async.js new file mode 100755 index 0000000..1eebb15 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/async/lib/async.js @@ -0,0 +1,958 @@ +/*global setImmediate: false, setTimeout: false, console: false */ +(function () { + + var async = {}; + + // global on the server, window in the browser + var root, previous_async; + + root = this; + if (root != null) { + previous_async = root.async; + } + + async.noConflict = function () { + root.async = previous_async; + return async; + }; + + function only_once(fn) { + var called = false; + return function() { + if (called) throw new Error("Callback was already called."); + called = true; + fn.apply(root, arguments); + } + } + + //// cross-browser compatiblity functions //// + + var _each = function (arr, iterator) { + if (arr.forEach) { + return arr.forEach(iterator); + } + for (var i = 0; i < arr.length; i += 1) { + iterator(arr[i], i, arr); + } + }; + + var _map = function (arr, iterator) { + if (arr.map) { + return arr.map(iterator); + } + var results = []; + _each(arr, function (x, i, a) { + results.push(iterator(x, i, a)); + }); + return results; + }; + + var _reduce = function (arr, iterator, memo) { + if (arr.reduce) { + return arr.reduce(iterator, memo); + } + _each(arr, function (x, i, a) { + memo = iterator(memo, x, i, a); + }); + return memo; + }; + + var _keys = function (obj) { + if (Object.keys) { + return Object.keys(obj); + } + var keys = []; + for (var k in obj) { + if (obj.hasOwnProperty(k)) { + keys.push(k); + } + } + return keys; + }; + + //// exported async module functions //// + + //// nextTick implementation with browser-compatible fallback //// + if (typeof process === 'undefined' || !(process.nextTick)) { + if (typeof setImmediate === 'function') { + async.nextTick = function (fn) { + // not a direct alias for IE10 compatibility + setImmediate(fn); + }; + async.setImmediate = async.nextTick; + } + else { + async.nextTick = function (fn) { + setTimeout(fn, 0); + }; + async.setImmediate = async.nextTick; + } + } + else { + async.nextTick = process.nextTick; + if (typeof setImmediate !== 'undefined') { + async.setImmediate = function (fn) { + // not a direct alias for IE10 compatibility + setImmediate(fn); + }; + } + else { + async.setImmediate = async.nextTick; + } + } + + async.each = function (arr, iterator, callback) { + callback = callback || function () {}; + if (!arr.length) { + return callback(); + } + var completed = 0; + _each(arr, function (x) { + iterator(x, only_once(function (err) { + if (err) { + callback(err); + callback = function () {}; + } + else { + completed += 1; + if (completed >= arr.length) { + callback(null); + } + } + })); + }); + }; + async.forEach = async.each; + + async.eachSeries = function (arr, iterator, callback) { + callback = callback || function () {}; + if (!arr.length) { + return callback(); + } + var completed = 0; + var iterate = function () { + iterator(arr[completed], function (err) { + if (err) { + callback(err); + callback = function () {}; + } + else { + completed += 1; + if (completed >= arr.length) { + callback(null); + } + else { + iterate(); + } + } + }); + }; + iterate(); + }; + async.forEachSeries = async.eachSeries; + + async.eachLimit = function (arr, limit, iterator, callback) { + var fn = _eachLimit(limit); + fn.apply(null, [arr, iterator, callback]); + }; + async.forEachLimit = async.eachLimit; + + var _eachLimit = function (limit) { + + return function (arr, iterator, callback) { + callback = callback || function () {}; + if (!arr.length || limit <= 0) { + return callback(); + } + var completed = 0; + var started = 0; + var running = 0; + + (function replenish () { + if (completed >= arr.length) { + return callback(); + } + + while (running < limit && started < arr.length) { + started += 1; + running += 1; + iterator(arr[started - 1], function (err) { + if (err) { + callback(err); + callback = function () {}; + } + else { + completed += 1; + running -= 1; + if (completed >= arr.length) { + callback(); + } + else { + replenish(); + } + } + }); + } + })(); + }; + }; + + + var doParallel = function (fn) { + return function () { + var args = Array.prototype.slice.call(arguments); + return fn.apply(null, [async.each].concat(args)); + }; + }; + var doParallelLimit = function(limit, fn) { + return function () { + var args = Array.prototype.slice.call(arguments); + return fn.apply(null, [_eachLimit(limit)].concat(args)); + }; + }; + var doSeries = function (fn) { + return function () { + var args = Array.prototype.slice.call(arguments); + return fn.apply(null, [async.eachSeries].concat(args)); + }; + }; + + + var _asyncMap = function (eachfn, arr, iterator, callback) { + var results = []; + arr = _map(arr, function (x, i) { + return {index: i, value: x}; + }); + eachfn(arr, function (x, callback) { + iterator(x.value, function (err, v) { + results[x.index] = v; + callback(err); + }); + }, function (err) { + callback(err, results); + }); + }; + async.map = doParallel(_asyncMap); + async.mapSeries = doSeries(_asyncMap); + async.mapLimit = function (arr, limit, iterator, callback) { + return _mapLimit(limit)(arr, iterator, callback); + }; + + var _mapLimit = function(limit) { + return doParallelLimit(limit, _asyncMap); + }; + + // reduce only has a series version, as doing reduce in parallel won't + // work in many situations. + async.reduce = function (arr, memo, iterator, callback) { + async.eachSeries(arr, function (x, callback) { + iterator(memo, x, function (err, v) { + memo = v; + callback(err); + }); + }, function (err) { + callback(err, memo); + }); + }; + // inject alias + async.inject = async.reduce; + // foldl alias + async.foldl = async.reduce; + + async.reduceRight = function (arr, memo, iterator, callback) { + var reversed = _map(arr, function (x) { + return x; + }).reverse(); + async.reduce(reversed, memo, iterator, callback); + }; + // foldr alias + async.foldr = async.reduceRight; + + var _filter = function (eachfn, arr, iterator, callback) { + var results = []; + arr = _map(arr, function (x, i) { + return {index: i, value: x}; + }); + eachfn(arr, function (x, callback) { + iterator(x.value, function (v) { + if (v) { + results.push(x); + } + callback(); + }); + }, function (err) { + callback(_map(results.sort(function (a, b) { + return a.index - b.index; + }), function (x) { + return x.value; + })); + }); + }; + async.filter = doParallel(_filter); + async.filterSeries = doSeries(_filter); + // select alias + async.select = async.filter; + async.selectSeries = async.filterSeries; + + var _reject = function (eachfn, arr, iterator, callback) { + var results = []; + arr = _map(arr, function (x, i) { + return {index: i, value: x}; + }); + eachfn(arr, function (x, callback) { + iterator(x.value, function (v) { + if (!v) { + results.push(x); + } + callback(); + }); + }, function (err) { + callback(_map(results.sort(function (a, b) { + return a.index - b.index; + }), function (x) { + return x.value; + })); + }); + }; + async.reject = doParallel(_reject); + async.rejectSeries = doSeries(_reject); + + var _detect = function (eachfn, arr, iterator, main_callback) { + eachfn(arr, function (x, callback) { + iterator(x, function (result) { + if (result) { + main_callback(x); + main_callback = function () {}; + } + else { + callback(); + } + }); + }, function (err) { + main_callback(); + }); + }; + async.detect = doParallel(_detect); + async.detectSeries = doSeries(_detect); + + async.some = function (arr, iterator, main_callback) { + async.each(arr, function (x, callback) { + iterator(x, function (v) { + if (v) { + main_callback(true); + main_callback = function () {}; + } + callback(); + }); + }, function (err) { + main_callback(false); + }); + }; + // any alias + async.any = async.some; + + async.every = function (arr, iterator, main_callback) { + async.each(arr, function (x, callback) { + iterator(x, function (v) { + if (!v) { + main_callback(false); + main_callback = function () {}; + } + callback(); + }); + }, function (err) { + main_callback(true); + }); + }; + // all alias + async.all = async.every; + + async.sortBy = function (arr, iterator, callback) { + async.map(arr, function (x, callback) { + iterator(x, function (err, criteria) { + if (err) { + callback(err); + } + else { + callback(null, {value: x, criteria: criteria}); + } + }); + }, function (err, results) { + if (err) { + return callback(err); + } + else { + var fn = function (left, right) { + var a = left.criteria, b = right.criteria; + return a < b ? -1 : a > b ? 1 : 0; + }; + callback(null, _map(results.sort(fn), function (x) { + return x.value; + })); + } + }); + }; + + async.auto = function (tasks, callback) { + callback = callback || function () {}; + var keys = _keys(tasks); + if (!keys.length) { + return callback(null); + } + + var results = {}; + + var listeners = []; + var addListener = function (fn) { + listeners.unshift(fn); + }; + var removeListener = function (fn) { + for (var i = 0; i < listeners.length; i += 1) { + if (listeners[i] === fn) { + listeners.splice(i, 1); + return; + } + } + }; + var taskComplete = function () { + _each(listeners.slice(0), function (fn) { + fn(); + }); + }; + + addListener(function () { + if (_keys(results).length === keys.length) { + callback(null, results); + callback = function () {}; + } + }); + + _each(keys, function (k) { + var task = (tasks[k] instanceof Function) ? [tasks[k]]: tasks[k]; + var taskCallback = function (err) { + var args = Array.prototype.slice.call(arguments, 1); + if (args.length <= 1) { + args = args[0]; + } + if (err) { + var safeResults = {}; + _each(_keys(results), function(rkey) { + safeResults[rkey] = results[rkey]; + }); + safeResults[k] = args; + callback(err, safeResults); + // stop subsequent errors hitting callback multiple times + callback = function () {}; + } + else { + results[k] = args; + async.setImmediate(taskComplete); + } + }; + var requires = task.slice(0, Math.abs(task.length - 1)) || []; + var ready = function () { + return _reduce(requires, function (a, x) { + return (a && results.hasOwnProperty(x)); + }, true) && !results.hasOwnProperty(k); + }; + if (ready()) { + task[task.length - 1](taskCallback, results); + } + else { + var listener = function () { + if (ready()) { + removeListener(listener); + task[task.length - 1](taskCallback, results); + } + }; + addListener(listener); + } + }); + }; + + async.waterfall = function (tasks, callback) { + callback = callback || function () {}; + if (tasks.constructor !== Array) { + var err = new Error('First argument to waterfall must be an array of functions'); + return callback(err); + } + if (!tasks.length) { + return callback(); + } + var wrapIterator = function (iterator) { + return function (err) { + if (err) { + callback.apply(null, arguments); + callback = function () {}; + } + else { + var args = Array.prototype.slice.call(arguments, 1); + var next = iterator.next(); + if (next) { + args.push(wrapIterator(next)); + } + else { + args.push(callback); + } + async.setImmediate(function () { + iterator.apply(null, args); + }); + } + }; + }; + wrapIterator(async.iterator(tasks))(); + }; + + var _parallel = function(eachfn, tasks, callback) { + callback = callback || function () {}; + if (tasks.constructor === Array) { + eachfn.map(tasks, function (fn, callback) { + if (fn) { + fn(function (err) { + var args = Array.prototype.slice.call(arguments, 1); + if (args.length <= 1) { + args = args[0]; + } + callback.call(null, err, args); + }); + } + }, callback); + } + else { + var results = {}; + eachfn.each(_keys(tasks), function (k, callback) { + tasks[k](function (err) { + var args = Array.prototype.slice.call(arguments, 1); + if (args.length <= 1) { + args = args[0]; + } + results[k] = args; + callback(err); + }); + }, function (err) { + callback(err, results); + }); + } + }; + + async.parallel = function (tasks, callback) { + _parallel({ map: async.map, each: async.each }, tasks, callback); + }; + + async.parallelLimit = function(tasks, limit, callback) { + _parallel({ map: _mapLimit(limit), each: _eachLimit(limit) }, tasks, callback); + }; + + async.series = function (tasks, callback) { + callback = callback || function () {}; + if (tasks.constructor === Array) { + async.mapSeries(tasks, function (fn, callback) { + if (fn) { + fn(function (err) { + var args = Array.prototype.slice.call(arguments, 1); + if (args.length <= 1) { + args = args[0]; + } + callback.call(null, err, args); + }); + } + }, callback); + } + else { + var results = {}; + async.eachSeries(_keys(tasks), function (k, callback) { + tasks[k](function (err) { + var args = Array.prototype.slice.call(arguments, 1); + if (args.length <= 1) { + args = args[0]; + } + results[k] = args; + callback(err); + }); + }, function (err) { + callback(err, results); + }); + } + }; + + async.iterator = function (tasks) { + var makeCallback = function (index) { + var fn = function () { + if (tasks.length) { + tasks[index].apply(null, arguments); + } + return fn.next(); + }; + fn.next = function () { + return (index < tasks.length - 1) ? makeCallback(index + 1): null; + }; + return fn; + }; + return makeCallback(0); + }; + + async.apply = function (fn) { + var args = Array.prototype.slice.call(arguments, 1); + return function () { + return fn.apply( + null, args.concat(Array.prototype.slice.call(arguments)) + ); + }; + }; + + var _concat = function (eachfn, arr, fn, callback) { + var r = []; + eachfn(arr, function (x, cb) { + fn(x, function (err, y) { + r = r.concat(y || []); + cb(err); + }); + }, function (err) { + callback(err, r); + }); + }; + async.concat = doParallel(_concat); + async.concatSeries = doSeries(_concat); + + async.whilst = function (test, iterator, callback) { + if (test()) { + iterator(function (err) { + if (err) { + return callback(err); + } + async.whilst(test, iterator, callback); + }); + } + else { + callback(); + } + }; + + async.doWhilst = function (iterator, test, callback) { + iterator(function (err) { + if (err) { + return callback(err); + } + if (test()) { + async.doWhilst(iterator, test, callback); + } + else { + callback(); + } + }); + }; + + async.until = function (test, iterator, callback) { + if (!test()) { + iterator(function (err) { + if (err) { + return callback(err); + } + async.until(test, iterator, callback); + }); + } + else { + callback(); + } + }; + + async.doUntil = function (iterator, test, callback) { + iterator(function (err) { + if (err) { + return callback(err); + } + if (!test()) { + async.doUntil(iterator, test, callback); + } + else { + callback(); + } + }); + }; + + async.queue = function (worker, concurrency) { + if (concurrency === undefined) { + concurrency = 1; + } + function _insert(q, data, pos, callback) { + if(data.constructor !== Array) { + data = [data]; + } + _each(data, function(task) { + var item = { + data: task, + callback: typeof callback === 'function' ? callback : null + }; + + if (pos) { + q.tasks.unshift(item); + } else { + q.tasks.push(item); + } + + if (q.saturated && q.tasks.length === concurrency) { + q.saturated(); + } + async.setImmediate(q.process); + }); + } + + var workers = 0; + var q = { + tasks: [], + concurrency: concurrency, + saturated: null, + empty: null, + drain: null, + push: function (data, callback) { + _insert(q, data, false, callback); + }, + unshift: function (data, callback) { + _insert(q, data, true, callback); + }, + process: function () { + if (workers < q.concurrency && q.tasks.length) { + var task = q.tasks.shift(); + if (q.empty && q.tasks.length === 0) { + q.empty(); + } + workers += 1; + var next = function () { + workers -= 1; + if (task.callback) { + task.callback.apply(task, arguments); + } + if (q.drain && q.tasks.length + workers === 0) { + q.drain(); + } + q.process(); + }; + var cb = only_once(next); + worker(task.data, cb); + } + }, + length: function () { + return q.tasks.length; + }, + running: function () { + return workers; + } + }; + return q; + }; + + async.cargo = function (worker, payload) { + var working = false, + tasks = []; + + var cargo = { + tasks: tasks, + payload: payload, + saturated: null, + empty: null, + drain: null, + push: function (data, callback) { + if(data.constructor !== Array) { + data = [data]; + } + _each(data, function(task) { + tasks.push({ + data: task, + callback: typeof callback === 'function' ? callback : null + }); + if (cargo.saturated && tasks.length === payload) { + cargo.saturated(); + } + }); + async.setImmediate(cargo.process); + }, + process: function process() { + if (working) return; + if (tasks.length === 0) { + if(cargo.drain) cargo.drain(); + return; + } + + var ts = typeof payload === 'number' + ? tasks.splice(0, payload) + : tasks.splice(0); + + var ds = _map(ts, function (task) { + return task.data; + }); + + if(cargo.empty) cargo.empty(); + working = true; + worker(ds, function () { + working = false; + + var args = arguments; + _each(ts, function (data) { + if (data.callback) { + data.callback.apply(null, args); + } + }); + + process(); + }); + }, + length: function () { + return tasks.length; + }, + running: function () { + return working; + } + }; + return cargo; + }; + + var _console_fn = function (name) { + return function (fn) { + var args = Array.prototype.slice.call(arguments, 1); + fn.apply(null, args.concat([function (err) { + var args = Array.prototype.slice.call(arguments, 1); + if (typeof console !== 'undefined') { + if (err) { + if (console.error) { + console.error(err); + } + } + else if (console[name]) { + _each(args, function (x) { + console[name](x); + }); + } + } + }])); + }; + }; + async.log = _console_fn('log'); + async.dir = _console_fn('dir'); + /*async.info = _console_fn('info'); + async.warn = _console_fn('warn'); + async.error = _console_fn('error');*/ + + async.memoize = function (fn, hasher) { + var memo = {}; + var queues = {}; + hasher = hasher || function (x) { + return x; + }; + var memoized = function () { + var args = Array.prototype.slice.call(arguments); + var callback = args.pop(); + var key = hasher.apply(null, args); + if (key in memo) { + callback.apply(null, memo[key]); + } + else if (key in queues) { + queues[key].push(callback); + } + else { + queues[key] = [callback]; + fn.apply(null, args.concat([function () { + memo[key] = arguments; + var q = queues[key]; + delete queues[key]; + for (var i = 0, l = q.length; i < l; i++) { + q[i].apply(null, arguments); + } + }])); + } + }; + memoized.memo = memo; + memoized.unmemoized = fn; + return memoized; + }; + + async.unmemoize = function (fn) { + return function () { + return (fn.unmemoized || fn).apply(null, arguments); + }; + }; + + async.times = function (count, iterator, callback) { + var counter = []; + for (var i = 0; i < count; i++) { + counter.push(i); + } + return async.map(counter, iterator, callback); + }; + + async.timesSeries = function (count, iterator, callback) { + var counter = []; + for (var i = 0; i < count; i++) { + counter.push(i); + } + return async.mapSeries(counter, iterator, callback); + }; + + async.compose = function (/* functions... */) { + var fns = Array.prototype.reverse.call(arguments); + return function () { + var that = this; + var args = Array.prototype.slice.call(arguments); + var callback = args.pop(); + async.reduce(fns, args, function (newargs, fn, cb) { + fn.apply(that, newargs.concat([function () { + var err = arguments[0]; + var nextargs = Array.prototype.slice.call(arguments, 1); + cb(err, nextargs); + }])) + }, + function (err, results) { + callback.apply(that, [err].concat(results)); + }); + }; + }; + + var _applyEach = function (eachfn, fns /*args...*/) { + var go = function () { + var that = this; + var args = Array.prototype.slice.call(arguments); + var callback = args.pop(); + return eachfn(fns, function (fn, cb) { + fn.apply(that, args.concat([cb])); + }, + callback); + }; + if (arguments.length > 2) { + var args = Array.prototype.slice.call(arguments, 2); + return go.apply(this, args); + } + else { + return go; + } + }; + async.applyEach = doParallel(_applyEach); + async.applyEachSeries = doSeries(_applyEach); + + async.forever = function (fn, callback) { + function next(err) { + if (err) { + if (callback) { + return callback(err); + } + throw err; + } + fn(next); + } + next(); + }; + + // AMD / RequireJS + if (typeof define !== 'undefined' && define.amd) { + define([], function () { + return async; + }); + } + // Node.js + else if (typeof module !== 'undefined' && module.exports) { + module.exports = async; + } + // included directly via \n\n```\n\n## Documentation\n\n### Collections\n\n* [each](#each)\n* [eachSeries](#eachSeries)\n* [eachLimit](#eachLimit)\n* [map](#map)\n* [mapSeries](#mapSeries)\n* [mapLimit](#mapLimit)\n* [filter](#filter)\n* [filterSeries](#filterSeries)\n* [reject](#reject)\n* [rejectSeries](#rejectSeries)\n* [reduce](#reduce)\n* [reduceRight](#reduceRight)\n* [detect](#detect)\n* [detectSeries](#detectSeries)\n* [sortBy](#sortBy)\n* [some](#some)\n* [every](#every)\n* [concat](#concat)\n* [concatSeries](#concatSeries)\n\n### Control Flow\n\n* [series](#series)\n* [parallel](#parallel)\n* [parallelLimit](#parallellimittasks-limit-callback)\n* [whilst](#whilst)\n* [doWhilst](#doWhilst)\n* [until](#until)\n* [doUntil](#doUntil)\n* [forever](#forever)\n* [waterfall](#waterfall)\n* [compose](#compose)\n* [applyEach](#applyEach)\n* [applyEachSeries](#applyEachSeries)\n* [queue](#queue)\n* [cargo](#cargo)\n* [auto](#auto)\n* [iterator](#iterator)\n* [apply](#apply)\n* [nextTick](#nextTick)\n* [times](#times)\n* [timesSeries](#timesSeries)\n\n### Utils\n\n* [memoize](#memoize)\n* [unmemoize](#unmemoize)\n* [log](#log)\n* [dir](#dir)\n* [noConflict](#noConflict)\n\n\n## Collections\n\n\n\n### each(arr, iterator, callback)\n\nApplies an iterator function to each item in an array, in parallel.\nThe iterator is called with an item from the list and a callback for when it\nhas finished. If the iterator passes an error to this callback, the main\ncallback for the each function is immediately called with the error.\n\nNote, that since this function applies the iterator to each item in parallel\nthere is no guarantee that the iterator functions will complete in order.\n\n__Arguments__\n\n* arr - An array to iterate over.\n* iterator(item, callback) - A function to apply to each item in the array.\n The iterator is passed a callback(err) which must be called once it has \n completed. If no error has occured, the callback should be run without \n arguments or with an explicit null argument.\n* callback(err) - A callback which is called after all the iterator functions\n have finished, or an error has occurred.\n\n__Example__\n\n```js\n// assuming openFiles is an array of file names and saveFile is a function\n// to save the modified contents of that file:\n\nasync.each(openFiles, saveFile, function(err){\n // if any of the saves produced an error, err would equal that error\n});\n```\n\n---------------------------------------\n\n\n\n### eachSeries(arr, iterator, callback)\n\nThe same as each only the iterator is applied to each item in the array in\nseries. The next iterator is only called once the current one has completed\nprocessing. This means the iterator functions will complete in order.\n\n\n---------------------------------------\n\n\n\n### eachLimit(arr, limit, iterator, callback)\n\nThe same as each only no more than \"limit\" iterators will be simultaneously \nrunning at any time.\n\nNote that the items are not processed in batches, so there is no guarantee that\n the first \"limit\" iterator functions will complete before any others are \nstarted.\n\n__Arguments__\n\n* arr - An array to iterate over.\n* limit - The maximum number of iterators to run at any time.\n* iterator(item, callback) - A function to apply to each item in the array.\n The iterator is passed a callback(err) which must be called once it has \n completed. If no error has occured, the callback should be run without \n arguments or with an explicit null argument.\n* callback(err) - A callback which is called after all the iterator functions\n have finished, or an error has occurred.\n\n__Example__\n\n```js\n// Assume documents is an array of JSON objects and requestApi is a\n// function that interacts with a rate-limited REST api.\n\nasync.eachLimit(documents, 20, requestApi, function(err){\n // if any of the saves produced an error, err would equal that error\n});\n```\n\n---------------------------------------\n\n\n### map(arr, iterator, callback)\n\nProduces a new array of values by mapping each value in the given array through\nthe iterator function. The iterator is called with an item from the array and a\ncallback for when it has finished processing. The callback takes 2 arguments, \nan error and the transformed item from the array. If the iterator passes an\nerror to this callback, the main callback for the map function is immediately\ncalled with the error.\n\nNote, that since this function applies the iterator to each item in parallel\nthere is no guarantee that the iterator functions will complete in order, however\nthe results array will be in the same order as the original array.\n\n__Arguments__\n\n* arr - An array to iterate over.\n* iterator(item, callback) - A function to apply to each item in the array.\n The iterator is passed a callback(err, transformed) which must be called once \n it has completed with an error (which can be null) and a transformed item.\n* callback(err, results) - A callback which is called after all the iterator\n functions have finished, or an error has occurred. Results is an array of the\n transformed items from the original array.\n\n__Example__\n\n```js\nasync.map(['file1','file2','file3'], fs.stat, function(err, results){\n // results is now an array of stats for each file\n});\n```\n\n---------------------------------------\n\n\n### mapSeries(arr, iterator, callback)\n\nThe same as map only the iterator is applied to each item in the array in\nseries. The next iterator is only called once the current one has completed\nprocessing. The results array will be in the same order as the original.\n\n\n---------------------------------------\n\n\n### mapLimit(arr, limit, iterator, callback)\n\nThe same as map only no more than \"limit\" iterators will be simultaneously \nrunning at any time.\n\nNote that the items are not processed in batches, so there is no guarantee that\n the first \"limit\" iterator functions will complete before any others are \nstarted.\n\n__Arguments__\n\n* arr - An array to iterate over.\n* limit - The maximum number of iterators to run at any time.\n* iterator(item, callback) - A function to apply to each item in the array.\n The iterator is passed a callback(err, transformed) which must be called once \n it has completed with an error (which can be null) and a transformed item.\n* callback(err, results) - A callback which is called after all the iterator\n functions have finished, or an error has occurred. Results is an array of the\n transformed items from the original array.\n\n__Example__\n\n```js\nasync.mapLimit(['file1','file2','file3'], 1, fs.stat, function(err, results){\n // results is now an array of stats for each file\n});\n```\n\n---------------------------------------\n\n\n### filter(arr, iterator, callback)\n\n__Alias:__ select\n\nReturns a new array of all the values which pass an async truth test.\n_The callback for each iterator call only accepts a single argument of true or\nfalse, it does not accept an error argument first!_ This is in-line with the\nway node libraries work with truth tests like fs.exists. This operation is\nperformed in parallel, but the results array will be in the same order as the\noriginal.\n\n__Arguments__\n\n* arr - An array to iterate over.\n* iterator(item, callback) - A truth test to apply to each item in the array.\n The iterator is passed a callback(truthValue) which must be called with a \n boolean argument once it has completed.\n* callback(results) - A callback which is called after all the iterator\n functions have finished.\n\n__Example__\n\n```js\nasync.filter(['file1','file2','file3'], fs.exists, function(results){\n // results now equals an array of the existing files\n});\n```\n\n---------------------------------------\n\n\n### filterSeries(arr, iterator, callback)\n\n__alias:__ selectSeries\n\nThe same as filter only the iterator is applied to each item in the array in\nseries. The next iterator is only called once the current one has completed\nprocessing. The results array will be in the same order as the original.\n\n---------------------------------------\n\n\n### reject(arr, iterator, callback)\n\nThe opposite of filter. Removes values that pass an async truth test.\n\n---------------------------------------\n\n\n### rejectSeries(arr, iterator, callback)\n\nThe same as reject, only the iterator is applied to each item in the array\nin series.\n\n\n---------------------------------------\n\n\n### reduce(arr, memo, iterator, callback)\n\n__aliases:__ inject, foldl\n\nReduces a list of values into a single value using an async iterator to return\neach successive step. Memo is the initial state of the reduction. This\nfunction only operates in series. For performance reasons, it may make sense to\nsplit a call to this function into a parallel map, then use the normal\nArray.prototype.reduce on the results. This function is for situations where\neach step in the reduction needs to be async, if you can get the data before\nreducing it then it's probably a good idea to do so.\n\n__Arguments__\n\n* arr - An array to iterate over.\n* memo - The initial state of the reduction.\n* iterator(memo, item, callback) - A function applied to each item in the\n array to produce the next step in the reduction. The iterator is passed a\n callback(err, reduction) which accepts an optional error as its first \n argument, and the state of the reduction as the second. If an error is \n passed to the callback, the reduction is stopped and the main callback is \n immediately called with the error.\n* callback(err, result) - A callback which is called after all the iterator\n functions have finished. Result is the reduced value.\n\n__Example__\n\n```js\nasync.reduce([1,2,3], 0, function(memo, item, callback){\n // pointless async:\n process.nextTick(function(){\n callback(null, memo + item)\n });\n}, function(err, result){\n // result is now equal to the last value of memo, which is 6\n});\n```\n\n---------------------------------------\n\n\n### reduceRight(arr, memo, iterator, callback)\n\n__Alias:__ foldr\n\nSame as reduce, only operates on the items in the array in reverse order.\n\n\n---------------------------------------\n\n\n### detect(arr, iterator, callback)\n\nReturns the first value in a list that passes an async truth test. The\niterator is applied in parallel, meaning the first iterator to return true will\nfire the detect callback with that result. That means the result might not be\nthe first item in the original array (in terms of order) that passes the test.\n\nIf order within the original array is important then look at detectSeries.\n\n__Arguments__\n\n* arr - An array to iterate over.\n* iterator(item, callback) - A truth test to apply to each item in the array.\n The iterator is passed a callback(truthValue) which must be called with a \n boolean argument once it has completed.\n* callback(result) - A callback which is called as soon as any iterator returns\n true, or after all the iterator functions have finished. Result will be\n the first item in the array that passes the truth test (iterator) or the\n value undefined if none passed.\n\n__Example__\n\n```js\nasync.detect(['file1','file2','file3'], fs.exists, function(result){\n // result now equals the first file in the list that exists\n});\n```\n\n---------------------------------------\n\n\n### detectSeries(arr, iterator, callback)\n\nThe same as detect, only the iterator is applied to each item in the array\nin series. This means the result is always the first in the original array (in\nterms of array order) that passes the truth test.\n\n\n---------------------------------------\n\n\n### sortBy(arr, iterator, callback)\n\nSorts a list by the results of running each value through an async iterator.\n\n__Arguments__\n\n* arr - An array to iterate over.\n* iterator(item, callback) - A function to apply to each item in the array.\n The iterator is passed a callback(err, sortValue) which must be called once it\n has completed with an error (which can be null) and a value to use as the sort\n criteria.\n* callback(err, results) - A callback which is called after all the iterator\n functions have finished, or an error has occurred. Results is the items from\n the original array sorted by the values returned by the iterator calls.\n\n__Example__\n\n```js\nasync.sortBy(['file1','file2','file3'], function(file, callback){\n fs.stat(file, function(err, stats){\n callback(err, stats.mtime);\n });\n}, function(err, results){\n // results is now the original array of files sorted by\n // modified date\n});\n```\n\n---------------------------------------\n\n\n### some(arr, iterator, callback)\n\n__Alias:__ any\n\nReturns true if at least one element in the array satisfies an async test.\n_The callback for each iterator call only accepts a single argument of true or\nfalse, it does not accept an error argument first!_ This is in-line with the\nway node libraries work with truth tests like fs.exists. Once any iterator\ncall returns true, the main callback is immediately called.\n\n__Arguments__\n\n* arr - An array to iterate over.\n* iterator(item, callback) - A truth test to apply to each item in the array.\n The iterator is passed a callback(truthValue) which must be called with a \n boolean argument once it has completed.\n* callback(result) - A callback which is called as soon as any iterator returns\n true, or after all the iterator functions have finished. Result will be\n either true or false depending on the values of the async tests.\n\n__Example__\n\n```js\nasync.some(['file1','file2','file3'], fs.exists, function(result){\n // if result is true then at least one of the files exists\n});\n```\n\n---------------------------------------\n\n\n### every(arr, iterator, callback)\n\n__Alias:__ all\n\nReturns true if every element in the array satisfies an async test.\n_The callback for each iterator call only accepts a single argument of true or\nfalse, it does not accept an error argument first!_ This is in-line with the\nway node libraries work with truth tests like fs.exists.\n\n__Arguments__\n\n* arr - An array to iterate over.\n* iterator(item, callback) - A truth test to apply to each item in the array.\n The iterator is passed a callback(truthValue) which must be called with a \n boolean argument once it has completed.\n* callback(result) - A callback which is called after all the iterator\n functions have finished. Result will be either true or false depending on\n the values of the async tests.\n\n__Example__\n\n```js\nasync.every(['file1','file2','file3'], fs.exists, function(result){\n // if result is true then every file exists\n});\n```\n\n---------------------------------------\n\n\n### concat(arr, iterator, callback)\n\nApplies an iterator to each item in a list, concatenating the results. Returns the\nconcatenated list. The iterators are called in parallel, and the results are\nconcatenated as they return. There is no guarantee that the results array will\nbe returned in the original order of the arguments passed to the iterator function.\n\n__Arguments__\n\n* arr - An array to iterate over\n* iterator(item, callback) - A function to apply to each item in the array.\n The iterator is passed a callback(err, results) which must be called once it \n has completed with an error (which can be null) and an array of results.\n* callback(err, results) - A callback which is called after all the iterator\n functions have finished, or an error has occurred. Results is an array containing\n the concatenated results of the iterator function.\n\n__Example__\n\n```js\nasync.concat(['dir1','dir2','dir3'], fs.readdir, function(err, files){\n // files is now a list of filenames that exist in the 3 directories\n});\n```\n\n---------------------------------------\n\n\n### concatSeries(arr, iterator, callback)\n\nSame as async.concat, but executes in series instead of parallel.\n\n\n## Control Flow\n\n\n### series(tasks, [callback])\n\nRun an array of functions in series, each one running once the previous\nfunction has completed. If any functions in the series pass an error to its\ncallback, no more functions are run and the callback for the series is\nimmediately called with the value of the error. Once the tasks have completed,\nthe results are passed to the final callback as an array.\n\nIt is also possible to use an object instead of an array. Each property will be\nrun as a function and the results will be passed to the final callback as an object\ninstead of an array. This can be a more readable way of handling results from\nasync.series.\n\n\n__Arguments__\n\n* tasks - An array or object containing functions to run, each function is passed\n a callback(err, result) it must call on completion with an error (which can\n be null) and an optional result value.\n* callback(err, results) - An optional callback to run once all the functions\n have completed. This function gets a results array (or object) containing all \n the result arguments passed to the task callbacks.\n\n__Example__\n\n```js\nasync.series([\n function(callback){\n // do some stuff ...\n callback(null, 'one');\n },\n function(callback){\n // do some more stuff ...\n callback(null, 'two');\n }\n],\n// optional callback\nfunction(err, results){\n // results is now equal to ['one', 'two']\n});\n\n\n// an example using an object instead of an array\nasync.series({\n one: function(callback){\n setTimeout(function(){\n callback(null, 1);\n }, 200);\n },\n two: function(callback){\n setTimeout(function(){\n callback(null, 2);\n }, 100);\n }\n},\nfunction(err, results) {\n // results is now equal to: {one: 1, two: 2}\n});\n```\n\n---------------------------------------\n\n\n### parallel(tasks, [callback])\n\nRun an array of functions in parallel, without waiting until the previous\nfunction has completed. If any of the functions pass an error to its\ncallback, the main callback is immediately called with the value of the error.\nOnce the tasks have completed, the results are passed to the final callback as an\narray.\n\nIt is also possible to use an object instead of an array. Each property will be\nrun as a function and the results will be passed to the final callback as an object\ninstead of an array. This can be a more readable way of handling results from\nasync.parallel.\n\n\n__Arguments__\n\n* tasks - An array or object containing functions to run, each function is passed \n a callback(err, result) it must call on completion with an error (which can\n be null) and an optional result value.\n* callback(err, results) - An optional callback to run once all the functions\n have completed. This function gets a results array (or object) containing all \n the result arguments passed to the task callbacks.\n\n__Example__\n\n```js\nasync.parallel([\n function(callback){\n setTimeout(function(){\n callback(null, 'one');\n }, 200);\n },\n function(callback){\n setTimeout(function(){\n callback(null, 'two');\n }, 100);\n }\n],\n// optional callback\nfunction(err, results){\n // the results array will equal ['one','two'] even though\n // the second function had a shorter timeout.\n});\n\n\n// an example using an object instead of an array\nasync.parallel({\n one: function(callback){\n setTimeout(function(){\n callback(null, 1);\n }, 200);\n },\n two: function(callback){\n setTimeout(function(){\n callback(null, 2);\n }, 100);\n }\n},\nfunction(err, results) {\n // results is now equals to: {one: 1, two: 2}\n});\n```\n\n---------------------------------------\n\n\n### parallelLimit(tasks, limit, [callback])\n\nThe same as parallel only the tasks are executed in parallel with a maximum of \"limit\" \ntasks executing at any time.\n\nNote that the tasks are not executed in batches, so there is no guarantee that \nthe first \"limit\" tasks will complete before any others are started.\n\n__Arguments__\n\n* tasks - An array or object containing functions to run, each function is passed \n a callback(err, result) it must call on completion with an error (which can\n be null) and an optional result value.\n* limit - The maximum number of tasks to run at any time.\n* callback(err, results) - An optional callback to run once all the functions\n have completed. This function gets a results array (or object) containing all \n the result arguments passed to the task callbacks.\n\n---------------------------------------\n\n\n### whilst(test, fn, callback)\n\nRepeatedly call fn, while test returns true. Calls the callback when stopped,\nor an error occurs.\n\n__Arguments__\n\n* test() - synchronous truth test to perform before each execution of fn.\n* fn(callback) - A function to call each time the test passes. The function is\n passed a callback(err) which must be called once it has completed with an \n optional error argument.\n* callback(err) - A callback which is called after the test fails and repeated\n execution of fn has stopped.\n\n__Example__\n\n```js\nvar count = 0;\n\nasync.whilst(\n function () { return count < 5; },\n function (callback) {\n count++;\n setTimeout(callback, 1000);\n },\n function (err) {\n // 5 seconds have passed\n }\n);\n```\n\n---------------------------------------\n\n\n### doWhilst(fn, test, callback)\n\nThe post check version of whilst. To reflect the difference in the order of operations `test` and `fn` arguments are switched. `doWhilst` is to `whilst` as `do while` is to `while` in plain JavaScript.\n\n---------------------------------------\n\n\n### until(test, fn, callback)\n\nRepeatedly call fn, until test returns true. Calls the callback when stopped,\nor an error occurs.\n\nThe inverse of async.whilst.\n\n---------------------------------------\n\n\n### doUntil(fn, test, callback)\n\nLike doWhilst except the test is inverted. Note the argument ordering differs from `until`.\n\n---------------------------------------\n\n\n### forever(fn, callback)\n\nCalls the asynchronous function 'fn' repeatedly, in series, indefinitely.\nIf an error is passed to fn's callback then 'callback' is called with the\nerror, otherwise it will never be called.\n\n---------------------------------------\n\n\n### waterfall(tasks, [callback])\n\nRuns an array of functions in series, each passing their results to the next in\nthe array. However, if any of the functions pass an error to the callback, the\nnext function is not executed and the main callback is immediately called with\nthe error.\n\n__Arguments__\n\n* tasks - An array of functions to run, each function is passed a \n callback(err, result1, result2, ...) it must call on completion. The first\n argument is an error (which can be null) and any further arguments will be \n passed as arguments in order to the next task.\n* callback(err, [results]) - An optional callback to run once all the functions\n have completed. This will be passed the results of the last task's callback.\n\n\n\n__Example__\n\n```js\nasync.waterfall([\n function(callback){\n callback(null, 'one', 'two');\n },\n function(arg1, arg2, callback){\n callback(null, 'three');\n },\n function(arg1, callback){\n // arg1 now equals 'three'\n callback(null, 'done');\n }\n], function (err, result) {\n // result now equals 'done' \n});\n```\n\n---------------------------------------\n\n### compose(fn1, fn2...)\n\nCreates a function which is a composition of the passed asynchronous\nfunctions. Each function consumes the return value of the function that\nfollows. Composing functions f(), g() and h() would produce the result of\nf(g(h())), only this version uses callbacks to obtain the return values.\n\nEach function is executed with the `this` binding of the composed function.\n\n__Arguments__\n\n* functions... - the asynchronous functions to compose\n\n\n__Example__\n\n```js\nfunction add1(n, callback) {\n setTimeout(function () {\n callback(null, n + 1);\n }, 10);\n}\n\nfunction mul3(n, callback) {\n setTimeout(function () {\n callback(null, n * 3);\n }, 10);\n}\n\nvar add1mul3 = async.compose(mul3, add1);\n\nadd1mul3(4, function (err, result) {\n // result now equals 15\n});\n```\n\n---------------------------------------\n\n### applyEach(fns, args..., callback)\n\nApplies the provided arguments to each function in the array, calling the\ncallback after all functions have completed. If you only provide the first\nargument then it will return a function which lets you pass in the\narguments as if it were a single function call.\n\n__Arguments__\n\n* fns - the asynchronous functions to all call with the same arguments\n* args... - any number of separate arguments to pass to the function\n* callback - the final argument should be the callback, called when all\n functions have completed processing\n\n\n__Example__\n\n```js\nasync.applyEach([enableSearch, updateSchema], 'bucket', callback);\n\n// partial application example:\nasync.each(\n buckets,\n async.applyEach([enableSearch, updateSchema]),\n callback\n);\n```\n\n---------------------------------------\n\n\n### applyEachSeries(arr, iterator, callback)\n\nThe same as applyEach only the functions are applied in series.\n\n---------------------------------------\n\n\n### queue(worker, concurrency)\n\nCreates a queue object with the specified concurrency. Tasks added to the\nqueue will be processed in parallel (up to the concurrency limit). If all\nworkers are in progress, the task is queued until one is available. Once\na worker has completed a task, the task's callback is called.\n\n__Arguments__\n\n* worker(task, callback) - An asynchronous function for processing a queued\n task, which must call its callback(err) argument when finished, with an \n optional error as an argument.\n* concurrency - An integer for determining how many worker functions should be\n run in parallel.\n\n__Queue objects__\n\nThe queue object returned by this function has the following properties and\nmethods:\n\n* length() - a function returning the number of items waiting to be processed.\n* concurrency - an integer for determining how many worker functions should be\n run in parallel. This property can be changed after a queue is created to\n alter the concurrency on-the-fly.\n* push(task, [callback]) - add a new task to the queue, the callback is called\n once the worker has finished processing the task.\n instead of a single task, an array of tasks can be submitted. the respective callback is used for every task in the list.\n* unshift(task, [callback]) - add a new task to the front of the queue.\n* saturated - a callback that is called when the queue length hits the concurrency and further tasks will be queued\n* empty - a callback that is called when the last item from the queue is given to a worker\n* drain - a callback that is called when the last item from the queue has returned from the worker\n\n__Example__\n\n```js\n// create a queue object with concurrency 2\n\nvar q = async.queue(function (task, callback) {\n console.log('hello ' + task.name);\n callback();\n}, 2);\n\n\n// assign a callback\nq.drain = function() {\n console.log('all items have been processed');\n}\n\n// add some items to the queue\n\nq.push({name: 'foo'}, function (err) {\n console.log('finished processing foo');\n});\nq.push({name: 'bar'}, function (err) {\n console.log('finished processing bar');\n});\n\n// add some items to the queue (batch-wise)\n\nq.push([{name: 'baz'},{name: 'bay'},{name: 'bax'}], function (err) {\n console.log('finished processing bar');\n});\n\n// add some items to the front of the queue\n\nq.unshift({name: 'bar'}, function (err) {\n console.log('finished processing bar');\n});\n```\n\n---------------------------------------\n\n\n### cargo(worker, [payload])\n\nCreates a cargo object with the specified payload. Tasks added to the\ncargo will be processed altogether (up to the payload limit). If the\nworker is in progress, the task is queued until it is available. Once\nthe worker has completed some tasks, each callback of those tasks is called.\n\n__Arguments__\n\n* worker(tasks, callback) - An asynchronous function for processing an array of\n queued tasks, which must call its callback(err) argument when finished, with \n an optional error as an argument.\n* payload - An optional integer for determining how many tasks should be\n processed per round; if omitted, the default is unlimited.\n\n__Cargo objects__\n\nThe cargo object returned by this function has the following properties and\nmethods:\n\n* length() - a function returning the number of items waiting to be processed.\n* payload - an integer for determining how many tasks should be\n process per round. This property can be changed after a cargo is created to\n alter the payload on-the-fly.\n* push(task, [callback]) - add a new task to the queue, the callback is called\n once the worker has finished processing the task.\n instead of a single task, an array of tasks can be submitted. the respective callback is used for every task in the list.\n* saturated - a callback that is called when the queue length hits the concurrency and further tasks will be queued\n* empty - a callback that is called when the last item from the queue is given to a worker\n* drain - a callback that is called when the last item from the queue has returned from the worker\n\n__Example__\n\n```js\n// create a cargo object with payload 2\n\nvar cargo = async.cargo(function (tasks, callback) {\n for(var i=0; i\n### auto(tasks, [callback])\n\nDetermines the best order for running functions based on their requirements.\nEach function can optionally depend on other functions being completed first,\nand each function is run as soon as its requirements are satisfied. If any of\nthe functions pass an error to their callback, that function will not complete\n(so any other functions depending on it will not run) and the main callback\nwill be called immediately with the error. Functions also receive an object\ncontaining the results of functions which have completed so far.\n\nNote, all functions are called with a results object as a second argument, \nso it is unsafe to pass functions in the tasks object which cannot handle the\nextra argument. For example, this snippet of code:\n\n```js\nasync.auto({\n readData: async.apply(fs.readFile, 'data.txt', 'utf-8')\n}, callback);\n```\n\nwill have the effect of calling readFile with the results object as the last\nargument, which will fail:\n\n```js\nfs.readFile('data.txt', 'utf-8', cb, {});\n```\n\nInstead, wrap the call to readFile in a function which does not forward the \nresults object:\n\n```js\nasync.auto({\n readData: function(cb, results){\n fs.readFile('data.txt', 'utf-8', cb);\n }\n}, callback);\n```\n\n__Arguments__\n\n* tasks - An object literal containing named functions or an array of\n requirements, with the function itself the last item in the array. The key\n used for each function or array is used when specifying requirements. The \n function receives two arguments: (1) a callback(err, result) which must be \n called when finished, passing an error (which can be null) and the result of \n the function's execution, and (2) a results object, containing the results of\n the previously executed functions.\n* callback(err, results) - An optional callback which is called when all the\n tasks have been completed. The callback will receive an error as an argument\n if any tasks pass an error to their callback. Results will always be passed\n\tbut if an error occurred, no other tasks will be performed, and the results\n\tobject will only contain partial results.\n \n\n__Example__\n\n```js\nasync.auto({\n get_data: function(callback){\n // async code to get some data\n },\n make_folder: function(callback){\n // async code to create a directory to store a file in\n // this is run at the same time as getting the data\n },\n write_file: ['get_data', 'make_folder', function(callback){\n // once there is some data and the directory exists,\n // write the data to a file in the directory\n callback(null, filename);\n }],\n email_link: ['write_file', function(callback, results){\n // once the file is written let's email a link to it...\n // results.write_file contains the filename returned by write_file.\n }]\n});\n```\n\nThis is a fairly trivial example, but to do this using the basic parallel and\nseries functions would look like this:\n\n```js\nasync.parallel([\n function(callback){\n // async code to get some data\n },\n function(callback){\n // async code to create a directory to store a file in\n // this is run at the same time as getting the data\n }\n],\nfunction(err, results){\n async.series([\n function(callback){\n // once there is some data and the directory exists,\n // write the data to a file in the directory\n },\n function(callback){\n // once the file is written let's email a link to it...\n }\n ]);\n});\n```\n\nFor a complicated series of async tasks using the auto function makes adding\nnew tasks much easier and makes the code more readable.\n\n\n---------------------------------------\n\n\n### iterator(tasks)\n\nCreates an iterator function which calls the next function in the array,\nreturning a continuation to call the next one after that. It's also possible to\n'peek' the next iterator by doing iterator.next().\n\nThis function is used internally by the async module but can be useful when\nyou want to manually control the flow of functions in series.\n\n__Arguments__\n\n* tasks - An array of functions to run.\n\n__Example__\n\n```js\nvar iterator = async.iterator([\n function(){ sys.p('one'); },\n function(){ sys.p('two'); },\n function(){ sys.p('three'); }\n]);\n\nnode> var iterator2 = iterator();\n'one'\nnode> var iterator3 = iterator2();\n'two'\nnode> iterator3();\n'three'\nnode> var nextfn = iterator2.next();\nnode> nextfn();\n'three'\n```\n\n---------------------------------------\n\n\n### apply(function, arguments..)\n\nCreates a continuation function with some arguments already applied, a useful\nshorthand when combined with other control flow functions. Any arguments\npassed to the returned function are added to the arguments originally passed\nto apply.\n\n__Arguments__\n\n* function - The function you want to eventually apply all arguments to.\n* arguments... - Any number of arguments to automatically apply when the\n continuation is called.\n\n__Example__\n\n```js\n// using apply\n\nasync.parallel([\n async.apply(fs.writeFile, 'testfile1', 'test1'),\n async.apply(fs.writeFile, 'testfile2', 'test2'),\n]);\n\n\n// the same process without using apply\n\nasync.parallel([\n function(callback){\n fs.writeFile('testfile1', 'test1', callback);\n },\n function(callback){\n fs.writeFile('testfile2', 'test2', callback);\n }\n]);\n```\n\nIt's possible to pass any number of additional arguments when calling the\ncontinuation:\n\n```js\nnode> var fn = async.apply(sys.puts, 'one');\nnode> fn('two', 'three');\none\ntwo\nthree\n```\n\n---------------------------------------\n\n\n### nextTick(callback)\n\nCalls the callback on a later loop around the event loop. In node.js this just\ncalls process.nextTick, in the browser it falls back to setImmediate(callback)\nif available, otherwise setTimeout(callback, 0), which means other higher priority\nevents may precede the execution of the callback.\n\nThis is used internally for browser-compatibility purposes.\n\n__Arguments__\n\n* callback - The function to call on a later loop around the event loop.\n\n__Example__\n\n```js\nvar call_order = [];\nasync.nextTick(function(){\n call_order.push('two');\n // call_order now equals ['one','two']\n});\ncall_order.push('one')\n```\n\n\n### times(n, callback)\n\nCalls the callback n times and accumulates results in the same manner\nyou would use with async.map.\n\n__Arguments__\n\n* n - The number of times to run the function.\n* callback - The function to call n times.\n\n__Example__\n\n```js\n// Pretend this is some complicated async factory\nvar createUser = function(id, callback) {\n callback(null, {\n id: 'user' + id\n })\n}\n// generate 5 users\nasync.times(5, function(n, next){\n createUser(n, function(err, user) {\n next(err, user)\n })\n}, function(err, users) {\n // we should now have 5 users\n});\n```\n\n\n### timesSeries(n, callback)\n\nThe same as times only the iterator is applied to each item in the array in\nseries. The next iterator is only called once the current one has completed\nprocessing. The results array will be in the same order as the original.\n\n\n## Utils\n\n\n### memoize(fn, [hasher])\n\nCaches the results of an async function. When creating a hash to store function\nresults against, the callback is omitted from the hash and an optional hash\nfunction can be used.\n\nThe cache of results is exposed as the `memo` property of the function returned\nby `memoize`.\n\n__Arguments__\n\n* fn - the function you to proxy and cache results from.\n* hasher - an optional function for generating a custom hash for storing\n results, it has all the arguments applied to it apart from the callback, and\n must be synchronous.\n\n__Example__\n\n```js\nvar slow_fn = function (name, callback) {\n // do something\n callback(null, result);\n};\nvar fn = async.memoize(slow_fn);\n\n// fn can now be used as if it were slow_fn\nfn('some name', function () {\n // callback\n});\n```\n\n\n### unmemoize(fn)\n\nUndoes a memoized function, reverting it to the original, unmemoized\nform. Comes handy in tests.\n\n__Arguments__\n\n* fn - the memoized function\n\n\n### log(function, arguments)\n\nLogs the result of an async function to the console. Only works in node.js or\nin browsers that support console.log and console.error (such as FF and Chrome).\nIf multiple arguments are returned from the async function, console.log is\ncalled on each argument in order.\n\n__Arguments__\n\n* function - The function you want to eventually apply all arguments to.\n* arguments... - Any number of arguments to apply to the function.\n\n__Example__\n\n```js\nvar hello = function(name, callback){\n setTimeout(function(){\n callback(null, 'hello ' + name);\n }, 1000);\n};\n```\n```js\nnode> async.log(hello, 'world');\n'hello world'\n```\n\n---------------------------------------\n\n\n### dir(function, arguments)\n\nLogs the result of an async function to the console using console.dir to\ndisplay the properties of the resulting object. Only works in node.js or\nin browsers that support console.dir and console.error (such as FF and Chrome).\nIf multiple arguments are returned from the async function, console.dir is\ncalled on each argument in order.\n\n__Arguments__\n\n* function - The function you want to eventually apply all arguments to.\n* arguments... - Any number of arguments to apply to the function.\n\n__Example__\n\n```js\nvar hello = function(name, callback){\n setTimeout(function(){\n callback(null, {hello: name});\n }, 1000);\n};\n```\n```js\nnode> async.dir(hello, 'world');\n{hello: 'world'}\n```\n\n---------------------------------------\n\n\n### noConflict()\n\nChanges the value of async back to its original value, returning a reference to the\nasync object.\n", + "readmeFilename": "README.md", + "homepage": "https://github.com/caolan/async", + "_id": "async@0.2.10", + "_shasum": "b6bbe0b0674b9d719708ca38de8c237cb526c3d1", + "_from": "async@~0.2.6", + "_resolved": "https://registry.npmjs.org/async/-/async-0.2.10.tgz" +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/.npmignore b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/.npmignore new file mode 100644 index 0000000..3dddf3f --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/.npmignore @@ -0,0 +1,2 @@ +dist/* +node_modules/* diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/.tern-port b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/.tern-port new file mode 100644 index 0000000..79d76a0 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/.tern-port @@ -0,0 +1 @@ +55494 \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/.travis.yml b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/.travis.yml new file mode 100644 index 0000000..ddc9c4f --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/.travis.yml @@ -0,0 +1,4 @@ +language: node_js +node_js: + - 0.8 + - "0.10" \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/CHANGELOG.md b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/CHANGELOG.md new file mode 100644 index 0000000..240d54a --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/CHANGELOG.md @@ -0,0 +1,137 @@ +# Change Log + +## 0.1.34 + +* Make `SourceNode` work with windows style ("\r\n") newlines. Issue #103. + +* Fix bug involving source contents and the + `SourceMapGenerator.prototype.applySourceMap`. Issue #100. + +## 0.1.33 + +* Fix some edge cases surrounding path joining and URL resolution. + +* Add a third parameter for relative path to + `SourceMapGenerator.prototype.applySourceMap`. + +* Fix issues with mappings and EOLs. + +## 0.1.32 + +* Fixed a bug where SourceMapConsumer couldn't handle negative relative columns + (issue 92). + +* Fixed test runner to actually report number of failed tests as its process + exit code. + +* Fixed a typo when reporting bad mappings (issue 87). + +## 0.1.31 + +* Delay parsing the mappings in SourceMapConsumer until queried for a source + location. + +* Support Sass source maps (which at the time of writing deviate from the spec + in small ways) in SourceMapConsumer. + +## 0.1.30 + +* Do not join source root with a source, when the source is a data URI. + +* Extend the test runner to allow running single specific test files at a time. + +* Performance improvements in `SourceNode.prototype.walk` and + `SourceMapConsumer.prototype.eachMapping`. + +* Source map browser builds will now work inside Workers. + +* Better error messages when attempting to add an invalid mapping to a + `SourceMapGenerator`. + +## 0.1.29 + +* Allow duplicate entries in the `names` and `sources` arrays of source maps + (usually from TypeScript) we are parsing. Fixes github issue 72. + +## 0.1.28 + +* Skip duplicate mappings when creating source maps from SourceNode; github + issue 75. + +## 0.1.27 + +* Don't throw an error when the `file` property is missing in SourceMapConsumer, + we don't use it anyway. + +## 0.1.26 + +* Fix SourceNode.fromStringWithSourceMap for empty maps. Fixes github issue 70. + +## 0.1.25 + +* Make compatible with browserify + +## 0.1.24 + +* Fix issue with absolute paths and `file://` URIs. See + https://bugzilla.mozilla.org/show_bug.cgi?id=885597 + +## 0.1.23 + +* Fix issue with absolute paths and sourcesContent, github issue 64. + +## 0.1.22 + +* Ignore duplicate mappings in SourceMapGenerator. Fixes github issue 21. + +## 0.1.21 + +* Fixed handling of sources that start with a slash so that they are relative to + the source root's host. + +## 0.1.20 + +* Fixed github issue #43: absolute URLs aren't joined with the source root + anymore. + +## 0.1.19 + +* Using Travis CI to run tests. + +## 0.1.18 + +* Fixed a bug in the handling of sourceRoot. + +## 0.1.17 + +* Added SourceNode.fromStringWithSourceMap. + +## 0.1.16 + +* Added missing documentation. + +* Fixed the generating of empty mappings in SourceNode. + +## 0.1.15 + +* Added SourceMapGenerator.applySourceMap. + +## 0.1.14 + +* The sourceRoot is now handled consistently. + +## 0.1.13 + +* Added SourceMapGenerator.fromSourceMap. + +## 0.1.12 + +* SourceNode now generates empty mappings too. + +## 0.1.11 + +* Added name support to SourceNode. + +## 0.1.10 + +* Added sourcesContent support to the customer and generator. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/LICENSE b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/LICENSE new file mode 100644 index 0000000..ed1b7cf --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/LICENSE @@ -0,0 +1,28 @@ + +Copyright (c) 2009-2011, Mozilla Foundation and contributors +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + +* Redistributions of source code must retain the above copyright notice, this + list of conditions and the following disclaimer. + +* Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + +* Neither the names of the Mozilla Foundation nor the names of project + contributors may be used to endorse or promote products derived from this + software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED +WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE +DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE +FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR +SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER +CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, +OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/Makefile.dryice.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/Makefile.dryice.js new file mode 100644 index 0000000..d6fc26a --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/Makefile.dryice.js @@ -0,0 +1,166 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +var path = require('path'); +var fs = require('fs'); +var copy = require('dryice').copy; + +function removeAmdefine(src) { + src = String(src).replace( + /if\s*\(typeof\s*define\s*!==\s*'function'\)\s*{\s*var\s*define\s*=\s*require\('amdefine'\)\(module,\s*require\);\s*}\s*/g, + ''); + src = src.replace( + /\b(define\(.*)('amdefine',?)/gm, + '$1'); + return src; +} +removeAmdefine.onRead = true; + +function makeNonRelative(src) { + return src + .replace(/require\('.\//g, 'require(\'source-map/') + .replace(/\.\.\/\.\.\/lib\//g, ''); +} +makeNonRelative.onRead = true; + +function buildBrowser() { + console.log('\nCreating dist/source-map.js'); + + var project = copy.createCommonJsProject({ + roots: [ path.join(__dirname, 'lib') ] + }); + + copy({ + source: [ + 'build/mini-require.js', + { + project: project, + require: [ 'source-map/source-map-generator', + 'source-map/source-map-consumer', + 'source-map/source-node'] + }, + 'build/suffix-browser.js' + ], + filter: [ + copy.filter.moduleDefines, + removeAmdefine + ], + dest: 'dist/source-map.js' + }); +} + +function buildBrowserMin() { + console.log('\nCreating dist/source-map.min.js'); + + copy({ + source: 'dist/source-map.js', + filter: copy.filter.uglifyjs, + dest: 'dist/source-map.min.js' + }); +} + +function buildFirefox() { + console.log('\nCreating dist/SourceMap.jsm'); + + var project = copy.createCommonJsProject({ + roots: [ path.join(__dirname, 'lib') ] + }); + + copy({ + source: [ + 'build/prefix-source-map.jsm', + { + project: project, + require: [ 'source-map/source-map-consumer', + 'source-map/source-map-generator', + 'source-map/source-node' ] + }, + 'build/suffix-source-map.jsm' + ], + filter: [ + copy.filter.moduleDefines, + removeAmdefine, + makeNonRelative + ], + dest: 'dist/SourceMap.jsm' + }); + + // Create dist/test/Utils.jsm + console.log('\nCreating dist/test/Utils.jsm'); + + project = copy.createCommonJsProject({ + roots: [ __dirname, path.join(__dirname, 'lib') ] + }); + + copy({ + source: [ + 'build/prefix-utils.jsm', + 'build/assert-shim.js', + { + project: project, + require: [ 'test/source-map/util' ] + }, + 'build/suffix-utils.jsm' + ], + filter: [ + copy.filter.moduleDefines, + removeAmdefine, + makeNonRelative + ], + dest: 'dist/test/Utils.jsm' + }); + + function isTestFile(f) { + return /^test\-.*?\.js/.test(f); + } + + var testFiles = fs.readdirSync(path.join(__dirname, 'test', 'source-map')).filter(isTestFile); + + testFiles.forEach(function (testFile) { + console.log('\nCreating', path.join('dist', 'test', testFile.replace(/\-/g, '_'))); + + copy({ + source: [ + 'build/test-prefix.js', + path.join('test', 'source-map', testFile), + 'build/test-suffix.js' + ], + filter: [ + removeAmdefine, + makeNonRelative, + function (input, source) { + return input.replace('define(', + 'define("' + + path.join('test', 'source-map', testFile.replace(/\.js$/, '')) + + '", ["require", "exports", "module"], '); + }, + function (input, source) { + return input.replace('{THIS_MODULE}', function () { + return "test/source-map/" + testFile.replace(/\.js$/, ''); + }); + } + ], + dest: path.join('dist', 'test', testFile.replace(/\-/g, '_')) + }); + }); +} + +function ensureDir(name) { + var dirExists = false; + try { + dirExists = fs.statSync(name).isDirectory(); + } catch (err) {} + + if (!dirExists) { + fs.mkdirSync(name, 0777); + } +} + +ensureDir("dist"); +ensureDir("dist/test"); +buildFirefox(); +buildBrowser(); +buildBrowserMin(); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/README.md b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/README.md new file mode 100644 index 0000000..b00e970 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/README.md @@ -0,0 +1,446 @@ +# Source Map + +This is a library to generate and consume the source map format +[described here][format]. + +This library is written in the Asynchronous Module Definition format, and works +in the following environments: + +* Modern Browsers supporting ECMAScript 5 (either after the build, or with an + AMD loader such as RequireJS) + +* Inside Firefox (as a JSM file, after the build) + +* With NodeJS versions 0.8.X and higher + +## Node + + $ npm install source-map + +## Building from Source (for everywhere else) + +Install Node and then run + + $ git clone https://fitzgen@github.com/mozilla/source-map.git + $ cd source-map + $ npm link . + +Next, run + + $ node Makefile.dryice.js + +This should spew a bunch of stuff to stdout, and create the following files: + +* `dist/source-map.js` - The unminified browser version. + +* `dist/source-map.min.js` - The minified browser version. + +* `dist/SourceMap.jsm` - The JavaScript Module for inclusion in Firefox source. + +## Examples + +### Consuming a source map + + var rawSourceMap = { + version: 3, + file: 'min.js', + names: ['bar', 'baz', 'n'], + sources: ['one.js', 'two.js'], + sourceRoot: 'http://example.com/www/js/', + mappings: 'CAAC,IAAI,IAAM,SAAUA,GAClB,OAAOC,IAAID;CCDb,IAAI,IAAM,SAAUE,GAClB,OAAOA' + }; + + var smc = new SourceMapConsumer(rawSourceMap); + + console.log(smc.sources); + // [ 'http://example.com/www/js/one.js', + // 'http://example.com/www/js/two.js' ] + + console.log(smc.originalPositionFor({ + line: 2, + column: 28 + })); + // { source: 'http://example.com/www/js/two.js', + // line: 2, + // column: 10, + // name: 'n' } + + console.log(smc.generatedPositionFor({ + source: 'http://example.com/www/js/two.js', + line: 2, + column: 10 + })); + // { line: 2, column: 28 } + + smc.eachMapping(function (m) { + // ... + }); + +### Generating a source map + +In depth guide: +[**Compiling to JavaScript, and Debugging with Source Maps**](https://hacks.mozilla.org/2013/05/compiling-to-javascript-and-debugging-with-source-maps/) + +#### With SourceNode (high level API) + + function compile(ast) { + switch (ast.type) { + case 'BinaryExpression': + return new SourceNode( + ast.location.line, + ast.location.column, + ast.location.source, + [compile(ast.left), " + ", compile(ast.right)] + ); + case 'Literal': + return new SourceNode( + ast.location.line, + ast.location.column, + ast.location.source, + String(ast.value) + ); + // ... + default: + throw new Error("Bad AST"); + } + } + + var ast = parse("40 + 2", "add.js"); + console.log(compile(ast).toStringWithSourceMap({ + file: 'add.js' + })); + // { code: '40 + 2', + // map: [object SourceMapGenerator] } + +#### With SourceMapGenerator (low level API) + + var map = new SourceMapGenerator({ + file: "source-mapped.js" + }); + + map.addMapping({ + generated: { + line: 10, + column: 35 + }, + source: "foo.js", + original: { + line: 33, + column: 2 + }, + name: "christopher" + }); + + console.log(map.toString()); + // '{"version":3,"file":"source-mapped.js","sources":["foo.js"],"names":["christopher"],"mappings":";;;;;;;;;mCAgCEA"}' + +## API + +Get a reference to the module: + + // NodeJS + var sourceMap = require('source-map'); + + // Browser builds + var sourceMap = window.sourceMap; + + // Inside Firefox + let sourceMap = {}; + Components.utils.import('resource:///modules/devtools/SourceMap.jsm', sourceMap); + +### SourceMapConsumer + +A SourceMapConsumer instance represents a parsed source map which we can query +for information about the original file positions by giving it a file position +in the generated source. + +#### new SourceMapConsumer(rawSourceMap) + +The only parameter is the raw source map (either as a string which can be +`JSON.parse`'d, or an object). According to the spec, source maps have the +following attributes: + +* `version`: Which version of the source map spec this map is following. + +* `sources`: An array of URLs to the original source files. + +* `names`: An array of identifiers which can be referrenced by individual + mappings. + +* `sourceRoot`: Optional. The URL root from which all sources are relative. + +* `sourcesContent`: Optional. An array of contents of the original source files. + +* `mappings`: A string of base64 VLQs which contain the actual mappings. + +* `file`: Optional. The generated filename this source map is associated with. + +#### SourceMapConsumer.prototype.originalPositionFor(generatedPosition) + +Returns the original source, line, and column information for the generated +source's line and column positions provided. The only argument is an object with +the following properties: + +* `line`: The line number in the generated source. + +* `column`: The column number in the generated source. + +and an object is returned with the following properties: + +* `source`: The original source file, or null if this information is not + available. + +* `line`: The line number in the original source, or null if this information is + not available. + +* `column`: The column number in the original source, or null or null if this + information is not available. + +* `name`: The original identifier, or null if this information is not available. + +#### SourceMapConsumer.prototype.generatedPositionFor(originalPosition) + +Returns the generated line and column information for the original source, +line, and column positions provided. The only argument is an object with +the following properties: + +* `source`: The filename of the original source. + +* `line`: The line number in the original source. + +* `column`: The column number in the original source. + +and an object is returned with the following properties: + +* `line`: The line number in the generated source, or null. + +* `column`: The column number in the generated source, or null. + +#### SourceMapConsumer.prototype.sourceContentFor(source) + +Returns the original source content for the source provided. The only +argument is the URL of the original source file. + +#### SourceMapConsumer.prototype.eachMapping(callback, context, order) + +Iterate over each mapping between an original source/line/column and a +generated line/column in this source map. + +* `callback`: The function that is called with each mapping. Mappings have the + form `{ source, generatedLine, generatedColumn, originalLine, originalColumn, + name }` + +* `context`: Optional. If specified, this object will be the value of `this` + every time that `callback` is called. + +* `order`: Either `SourceMapConsumer.GENERATED_ORDER` or + `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to iterate over + the mappings sorted by the generated file's line/column order or the + original's source/line/column order, respectively. Defaults to + `SourceMapConsumer.GENERATED_ORDER`. + +### SourceMapGenerator + +An instance of the SourceMapGenerator represents a source map which is being +built incrementally. + +#### new SourceMapGenerator([startOfSourceMap]) + +You may pass an object with the following properties: + +* `file`: The filename of the generated source that this source map is + associated with. + +* `sourceRoot`: A root for all relative URLs in this source map. + +#### SourceMapGenerator.fromSourceMap(sourceMapConsumer) + +Creates a new SourceMapGenerator based on a SourceMapConsumer + +* `sourceMapConsumer` The SourceMap. + +#### SourceMapGenerator.prototype.addMapping(mapping) + +Add a single mapping from original source line and column to the generated +source's line and column for this source map being created. The mapping object +should have the following properties: + +* `generated`: An object with the generated line and column positions. + +* `original`: An object with the original line and column positions. + +* `source`: The original source file (relative to the sourceRoot). + +* `name`: An optional original token name for this mapping. + +#### SourceMapGenerator.prototype.setSourceContent(sourceFile, sourceContent) + +Set the source content for an original source file. + +* `sourceFile` the URL of the original source file. + +* `sourceContent` the content of the source file. + +#### SourceMapGenerator.prototype.applySourceMap(sourceMapConsumer[, sourceFile[, sourceMapPath]]) + +Applies a SourceMap for a source file to the SourceMap. +Each mapping to the supplied source file is rewritten using the +supplied SourceMap. Note: The resolution for the resulting mappings +is the minimium of this map and the supplied map. + +* `sourceMapConsumer`: The SourceMap to be applied. + +* `sourceFile`: Optional. The filename of the source file. + If omitted, sourceMapConsumer.file will be used, if it exists. + Otherwise an error will be thrown. + +* `sourceMapPath`: Optional. The dirname of the path to the SourceMap + to be applied. If relative, it is relative to the SourceMap. + + This parameter is needed when the two SourceMaps aren't in the same + directory, and the SourceMap to be applied contains relative source + paths. If so, those relative source paths need to be rewritten + relative to the SourceMap. + + If omitted, it is assumed that both SourceMaps are in the same directory, + thus not needing any rewriting. (Supplying `'.'` has the same effect.) + +#### SourceMapGenerator.prototype.toString() + +Renders the source map being generated to a string. + +### SourceNode + +SourceNodes provide a way to abstract over interpolating and/or concatenating +snippets of generated JavaScript source code, while maintaining the line and +column information associated between those snippets and the original source +code. This is useful as the final intermediate representation a compiler might +use before outputting the generated JS and source map. + +#### new SourceNode([line, column, source[, chunk[, name]]]) + +* `line`: The original line number associated with this source node, or null if + it isn't associated with an original line. + +* `column`: The original column number associated with this source node, or null + if it isn't associated with an original column. + +* `source`: The original source's filename; null if no filename is provided. + +* `chunk`: Optional. Is immediately passed to `SourceNode.prototype.add`, see + below. + +* `name`: Optional. The original identifier. + +#### SourceNode.fromStringWithSourceMap(code, sourceMapConsumer) + +Creates a SourceNode from generated code and a SourceMapConsumer. + +* `code`: The generated code + +* `sourceMapConsumer` The SourceMap for the generated code + +#### SourceNode.prototype.add(chunk) + +Add a chunk of generated JS to this source node. + +* `chunk`: A string snippet of generated JS code, another instance of + `SourceNode`, or an array where each member is one of those things. + +#### SourceNode.prototype.prepend(chunk) + +Prepend a chunk of generated JS to this source node. + +* `chunk`: A string snippet of generated JS code, another instance of + `SourceNode`, or an array where each member is one of those things. + +#### SourceNode.prototype.setSourceContent(sourceFile, sourceContent) + +Set the source content for a source file. This will be added to the +`SourceMap` in the `sourcesContent` field. + +* `sourceFile`: The filename of the source file + +* `sourceContent`: The content of the source file + +#### SourceNode.prototype.walk(fn) + +Walk over the tree of JS snippets in this node and its children. The walking +function is called once for each snippet of JS and is passed that snippet and +the its original associated source's line/column location. + +* `fn`: The traversal function. + +#### SourceNode.prototype.walkSourceContents(fn) + +Walk over the tree of SourceNodes. The walking function is called for each +source file content and is passed the filename and source content. + +* `fn`: The traversal function. + +#### SourceNode.prototype.join(sep) + +Like `Array.prototype.join` except for SourceNodes. Inserts the separator +between each of this source node's children. + +* `sep`: The separator. + +#### SourceNode.prototype.replaceRight(pattern, replacement) + +Call `String.prototype.replace` on the very right-most source snippet. Useful +for trimming whitespace from the end of a source node, etc. + +* `pattern`: The pattern to replace. + +* `replacement`: The thing to replace the pattern with. + +#### SourceNode.prototype.toString() + +Return the string representation of this source node. Walks over the tree and +concatenates all the various snippets together to one string. + +### SourceNode.prototype.toStringWithSourceMap([startOfSourceMap]) + +Returns the string representation of this tree of source nodes, plus a +SourceMapGenerator which contains all the mappings between the generated and +original sources. + +The arguments are the same as those to `new SourceMapGenerator`. + +## Tests + +[![Build Status](https://travis-ci.org/mozilla/source-map.png?branch=master)](https://travis-ci.org/mozilla/source-map) + +Install NodeJS version 0.8.0 or greater, then run `node test/run-tests.js`. + +To add new tests, create a new file named `test/test-.js` +and export your test functions with names that start with "test", for example + + exports["test doing the foo bar"] = function (assert, util) { + ... + }; + +The new test will be located automatically when you run the suite. + +The `util` argument is the test utility module located at `test/source-map/util`. + +The `assert` argument is a cut down version of node's assert module. You have +access to the following assertion functions: + +* `doesNotThrow` + +* `equal` + +* `ok` + +* `strictEqual` + +* `throws` + +(The reason for the restricted set of test functions is because we need the +tests to run inside Firefox's test suite as well and so the assert module is +shimmed in that environment. See `build/assert-shim.js`.) + +[format]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit +[feature]: https://wiki.mozilla.org/DevTools/Features/SourceMap +[Dryice]: https://github.com/mozilla/dryice diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/build/assert-shim.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/build/assert-shim.js new file mode 100644 index 0000000..daa1a62 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/build/assert-shim.js @@ -0,0 +1,56 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +define('test/source-map/assert', ['exports'], function (exports) { + + let do_throw = function (msg) { + throw new Error(msg); + }; + + exports.init = function (throw_fn) { + do_throw = throw_fn; + }; + + exports.doesNotThrow = function (fn) { + try { + fn(); + } + catch (e) { + do_throw(e.message); + } + }; + + exports.equal = function (actual, expected, msg) { + msg = msg || String(actual) + ' != ' + String(expected); + if (actual != expected) { + do_throw(msg); + } + }; + + exports.ok = function (val, msg) { + msg = msg || String(val) + ' is falsey'; + if (!Boolean(val)) { + do_throw(msg); + } + }; + + exports.strictEqual = function (actual, expected, msg) { + msg = msg || String(actual) + ' !== ' + String(expected); + if (actual !== expected) { + do_throw(msg); + } + }; + + exports.throws = function (fn) { + try { + fn(); + do_throw('Expected an error to be thrown, but it wasn\'t.'); + } + catch (e) { + } + }; + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/build/mini-require.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/build/mini-require.js new file mode 100644 index 0000000..0daf453 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/build/mini-require.js @@ -0,0 +1,152 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ + +/** + * Define a module along with a payload. + * @param {string} moduleName Name for the payload + * @param {ignored} deps Ignored. For compatibility with CommonJS AMD Spec + * @param {function} payload Function with (require, exports, module) params + */ +function define(moduleName, deps, payload) { + if (typeof moduleName != "string") { + throw new TypeError('Expected string, got: ' + moduleName); + } + + if (arguments.length == 2) { + payload = deps; + } + + if (moduleName in define.modules) { + throw new Error("Module already defined: " + moduleName); + } + define.modules[moduleName] = payload; +}; + +/** + * The global store of un-instantiated modules + */ +define.modules = {}; + + +/** + * We invoke require() in the context of a Domain so we can have multiple + * sets of modules running separate from each other. + * This contrasts with JSMs which are singletons, Domains allows us to + * optionally load a CommonJS module twice with separate data each time. + * Perhaps you want 2 command lines with a different set of commands in each, + * for example. + */ +function Domain() { + this.modules = {}; + this._currentModule = null; +} + +(function () { + + /** + * Lookup module names and resolve them by calling the definition function if + * needed. + * There are 2 ways to call this, either with an array of dependencies and a + * callback to call when the dependencies are found (which can happen + * asynchronously in an in-page context) or with a single string an no callback + * where the dependency is resolved synchronously and returned. + * The API is designed to be compatible with the CommonJS AMD spec and + * RequireJS. + * @param {string[]|string} deps A name, or names for the payload + * @param {function|undefined} callback Function to call when the dependencies + * are resolved + * @return {undefined|object} The module required or undefined for + * array/callback method + */ + Domain.prototype.require = function(deps, callback) { + if (Array.isArray(deps)) { + var params = deps.map(function(dep) { + return this.lookup(dep); + }, this); + if (callback) { + callback.apply(null, params); + } + return undefined; + } + else { + return this.lookup(deps); + } + }; + + function normalize(path) { + var bits = path.split('/'); + var i = 1; + while (i < bits.length) { + if (bits[i] === '..') { + bits.splice(i-1, 1); + } else if (bits[i] === '.') { + bits.splice(i, 1); + } else { + i++; + } + } + return bits.join('/'); + } + + function join(a, b) { + a = a.trim(); + b = b.trim(); + if (/^\//.test(b)) { + return b; + } else { + return a.replace(/\/*$/, '/') + b; + } + } + + function dirname(path) { + var bits = path.split('/'); + bits.pop(); + return bits.join('/'); + } + + /** + * Lookup module names and resolve them by calling the definition function if + * needed. + * @param {string} moduleName A name for the payload to lookup + * @return {object} The module specified by aModuleName or null if not found. + */ + Domain.prototype.lookup = function(moduleName) { + if (/^\./.test(moduleName)) { + moduleName = normalize(join(dirname(this._currentModule), moduleName)); + } + + if (moduleName in this.modules) { + var module = this.modules[moduleName]; + return module; + } + + if (!(moduleName in define.modules)) { + throw new Error("Module not defined: " + moduleName); + } + + var module = define.modules[moduleName]; + + if (typeof module == "function") { + var exports = {}; + var previousModule = this._currentModule; + this._currentModule = moduleName; + module(this.require.bind(this), exports, { id: moduleName, uri: "" }); + this._currentModule = previousModule; + module = exports; + } + + // cache the resulting module object for next time + this.modules[moduleName] = module; + + return module; + }; + +}()); + +define.Domain = Domain; +define.globalDomain = new Domain(); +var require = define.globalDomain.require.bind(define.globalDomain); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/build/prefix-source-map.jsm b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/build/prefix-source-map.jsm new file mode 100644 index 0000000..ee2539d --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/build/prefix-source-map.jsm @@ -0,0 +1,20 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ + +/* + * WARNING! + * + * Do not edit this file directly, it is built from the sources at + * https://github.com/mozilla/source-map/ + */ + +/////////////////////////////////////////////////////////////////////////////// + + +this.EXPORTED_SYMBOLS = [ "SourceMapConsumer", "SourceMapGenerator", "SourceNode" ]; + +Components.utils.import('resource://gre/modules/devtools/Require.jsm'); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/build/prefix-utils.jsm b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/build/prefix-utils.jsm new file mode 100644 index 0000000..80341d4 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/build/prefix-utils.jsm @@ -0,0 +1,18 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ + +/* + * WARNING! + * + * Do not edit this file directly, it is built from the sources at + * https://github.com/mozilla/source-map/ + */ + +Components.utils.import('resource://gre/modules/devtools/Require.jsm'); +Components.utils.import('resource://gre/modules/devtools/SourceMap.jsm'); + +this.EXPORTED_SYMBOLS = [ "define", "runSourceMapTests" ]; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/build/suffix-browser.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/build/suffix-browser.js new file mode 100644 index 0000000..fb29ff5 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/build/suffix-browser.js @@ -0,0 +1,8 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/////////////////////////////////////////////////////////////////////////////// + +this.sourceMap = { + SourceMapConsumer: require('source-map/source-map-consumer').SourceMapConsumer, + SourceMapGenerator: require('source-map/source-map-generator').SourceMapGenerator, + SourceNode: require('source-map/source-node').SourceNode +}; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/build/suffix-source-map.jsm b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/build/suffix-source-map.jsm new file mode 100644 index 0000000..cf3c2d8 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/build/suffix-source-map.jsm @@ -0,0 +1,6 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/////////////////////////////////////////////////////////////////////////////// + +this.SourceMapConsumer = require('source-map/source-map-consumer').SourceMapConsumer; +this.SourceMapGenerator = require('source-map/source-map-generator').SourceMapGenerator; +this.SourceNode = require('source-map/source-node').SourceNode; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/build/suffix-utils.jsm b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/build/suffix-utils.jsm new file mode 100644 index 0000000..b31b84c --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/build/suffix-utils.jsm @@ -0,0 +1,21 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +function runSourceMapTests(modName, do_throw) { + let mod = require(modName); + let assert = require('test/source-map/assert'); + let util = require('test/source-map/util'); + + assert.init(do_throw); + + for (let k in mod) { + if (/^test/.test(k)) { + mod[k](assert, util); + } + } + +} +this.runSourceMapTests = runSourceMapTests; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/build/test-prefix.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/build/test-prefix.js new file mode 100644 index 0000000..1b13f30 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/build/test-prefix.js @@ -0,0 +1,8 @@ +/* + * WARNING! + * + * Do not edit this file directly, it is built from the sources at + * https://github.com/mozilla/source-map/ + */ + +Components.utils.import('resource://test/Utils.jsm'); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/build/test-suffix.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/build/test-suffix.js new file mode 100644 index 0000000..bec2de3 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/build/test-suffix.js @@ -0,0 +1,3 @@ +function run_test() { + runSourceMapTests('{THIS_MODULE}', do_throw); +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map.js new file mode 100644 index 0000000..121ad24 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map.js @@ -0,0 +1,8 @@ +/* + * Copyright 2009-2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE.txt or: + * http://opensource.org/licenses/BSD-3-Clause + */ +exports.SourceMapGenerator = require('./source-map/source-map-generator').SourceMapGenerator; +exports.SourceMapConsumer = require('./source-map/source-map-consumer').SourceMapConsumer; +exports.SourceNode = require('./source-map/source-node').SourceNode; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map/array-set.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map/array-set.js new file mode 100644 index 0000000..40f9a18 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map/array-set.js @@ -0,0 +1,97 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +if (typeof define !== 'function') { + var define = require('amdefine')(module, require); +} +define(function (require, exports, module) { + + var util = require('./util'); + + /** + * A data structure which is a combination of an array and a set. Adding a new + * member is O(1), testing for membership is O(1), and finding the index of an + * element is O(1). Removing elements from the set is not supported. Only + * strings are supported for membership. + */ + function ArraySet() { + this._array = []; + this._set = {}; + } + + /** + * Static method for creating ArraySet instances from an existing array. + */ + ArraySet.fromArray = function ArraySet_fromArray(aArray, aAllowDuplicates) { + var set = new ArraySet(); + for (var i = 0, len = aArray.length; i < len; i++) { + set.add(aArray[i], aAllowDuplicates); + } + return set; + }; + + /** + * Add the given string to this set. + * + * @param String aStr + */ + ArraySet.prototype.add = function ArraySet_add(aStr, aAllowDuplicates) { + var isDuplicate = this.has(aStr); + var idx = this._array.length; + if (!isDuplicate || aAllowDuplicates) { + this._array.push(aStr); + } + if (!isDuplicate) { + this._set[util.toSetString(aStr)] = idx; + } + }; + + /** + * Is the given string a member of this set? + * + * @param String aStr + */ + ArraySet.prototype.has = function ArraySet_has(aStr) { + return Object.prototype.hasOwnProperty.call(this._set, + util.toSetString(aStr)); + }; + + /** + * What is the index of the given string in the array? + * + * @param String aStr + */ + ArraySet.prototype.indexOf = function ArraySet_indexOf(aStr) { + if (this.has(aStr)) { + return this._set[util.toSetString(aStr)]; + } + throw new Error('"' + aStr + '" is not in the set.'); + }; + + /** + * What is the element at the given index? + * + * @param Number aIdx + */ + ArraySet.prototype.at = function ArraySet_at(aIdx) { + if (aIdx >= 0 && aIdx < this._array.length) { + return this._array[aIdx]; + } + throw new Error('No element indexed by ' + aIdx); + }; + + /** + * Returns the array representation of this set (which has the proper indices + * indicated by indexOf). Note that this is a copy of the internal array used + * for storing the members so that no one can mess with internal state. + */ + ArraySet.prototype.toArray = function ArraySet_toArray() { + return this._array.slice(); + }; + + exports.ArraySet = ArraySet; + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map/base64-vlq.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map/base64-vlq.js new file mode 100644 index 0000000..1b67bb3 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map/base64-vlq.js @@ -0,0 +1,144 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + * + * Based on the Base 64 VLQ implementation in Closure Compiler: + * https://code.google.com/p/closure-compiler/source/browse/trunk/src/com/google/debugging/sourcemap/Base64VLQ.java + * + * Copyright 2011 The Closure Compiler Authors. All rights reserved. + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials provided + * with the distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ +if (typeof define !== 'function') { + var define = require('amdefine')(module, require); +} +define(function (require, exports, module) { + + var base64 = require('./base64'); + + // A single base 64 digit can contain 6 bits of data. For the base 64 variable + // length quantities we use in the source map spec, the first bit is the sign, + // the next four bits are the actual value, and the 6th bit is the + // continuation bit. The continuation bit tells us whether there are more + // digits in this value following this digit. + // + // Continuation + // | Sign + // | | + // V V + // 101011 + + var VLQ_BASE_SHIFT = 5; + + // binary: 100000 + var VLQ_BASE = 1 << VLQ_BASE_SHIFT; + + // binary: 011111 + var VLQ_BASE_MASK = VLQ_BASE - 1; + + // binary: 100000 + var VLQ_CONTINUATION_BIT = VLQ_BASE; + + /** + * Converts from a two-complement value to a value where the sign bit is + * is placed in the least significant bit. For example, as decimals: + * 1 becomes 2 (10 binary), -1 becomes 3 (11 binary) + * 2 becomes 4 (100 binary), -2 becomes 5 (101 binary) + */ + function toVLQSigned(aValue) { + return aValue < 0 + ? ((-aValue) << 1) + 1 + : (aValue << 1) + 0; + } + + /** + * Converts to a two-complement value from a value where the sign bit is + * is placed in the least significant bit. For example, as decimals: + * 2 (10 binary) becomes 1, 3 (11 binary) becomes -1 + * 4 (100 binary) becomes 2, 5 (101 binary) becomes -2 + */ + function fromVLQSigned(aValue) { + var isNegative = (aValue & 1) === 1; + var shifted = aValue >> 1; + return isNegative + ? -shifted + : shifted; + } + + /** + * Returns the base 64 VLQ encoded value. + */ + exports.encode = function base64VLQ_encode(aValue) { + var encoded = ""; + var digit; + + var vlq = toVLQSigned(aValue); + + do { + digit = vlq & VLQ_BASE_MASK; + vlq >>>= VLQ_BASE_SHIFT; + if (vlq > 0) { + // There are still more digits in this value, so we must make sure the + // continuation bit is marked. + digit |= VLQ_CONTINUATION_BIT; + } + encoded += base64.encode(digit); + } while (vlq > 0); + + return encoded; + }; + + /** + * Decodes the next base 64 VLQ value from the given string and returns the + * value and the rest of the string. + */ + exports.decode = function base64VLQ_decode(aStr) { + var i = 0; + var strLen = aStr.length; + var result = 0; + var shift = 0; + var continuation, digit; + + do { + if (i >= strLen) { + throw new Error("Expected more digits in base 64 VLQ value."); + } + digit = base64.decode(aStr.charAt(i++)); + continuation = !!(digit & VLQ_CONTINUATION_BIT); + digit &= VLQ_BASE_MASK; + result = result + (digit << shift); + shift += VLQ_BASE_SHIFT; + } while (continuation); + + return { + value: fromVLQSigned(result), + rest: aStr.slice(i) + }; + }; + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map/base64.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map/base64.js new file mode 100644 index 0000000..863cc46 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map/base64.js @@ -0,0 +1,42 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +if (typeof define !== 'function') { + var define = require('amdefine')(module, require); +} +define(function (require, exports, module) { + + var charToIntMap = {}; + var intToCharMap = {}; + + 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/' + .split('') + .forEach(function (ch, index) { + charToIntMap[ch] = index; + intToCharMap[index] = ch; + }); + + /** + * Encode an integer in the range of 0 to 63 to a single base 64 digit. + */ + exports.encode = function base64_encode(aNumber) { + if (aNumber in intToCharMap) { + return intToCharMap[aNumber]; + } + throw new TypeError("Must be between 0 and 63: " + aNumber); + }; + + /** + * Decode a single base 64 digit to an integer. + */ + exports.decode = function base64_decode(aChar) { + if (aChar in charToIntMap) { + return charToIntMap[aChar]; + } + throw new TypeError("Not a valid base 64 digit: " + aChar); + }; + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map/binary-search.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map/binary-search.js new file mode 100644 index 0000000..ff347c6 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map/binary-search.js @@ -0,0 +1,81 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +if (typeof define !== 'function') { + var define = require('amdefine')(module, require); +} +define(function (require, exports, module) { + + /** + * Recursive implementation of binary search. + * + * @param aLow Indices here and lower do not contain the needle. + * @param aHigh Indices here and higher do not contain the needle. + * @param aNeedle The element being searched for. + * @param aHaystack The non-empty array being searched. + * @param aCompare Function which takes two elements and returns -1, 0, or 1. + */ + function recursiveSearch(aLow, aHigh, aNeedle, aHaystack, aCompare) { + // This function terminates when one of the following is true: + // + // 1. We find the exact element we are looking for. + // + // 2. We did not find the exact element, but we can return the next + // closest element that is less than that element. + // + // 3. We did not find the exact element, and there is no next-closest + // element which is less than the one we are searching for, so we + // return null. + var mid = Math.floor((aHigh - aLow) / 2) + aLow; + var cmp = aCompare(aNeedle, aHaystack[mid], true); + if (cmp === 0) { + // Found the element we are looking for. + return aHaystack[mid]; + } + else if (cmp > 0) { + // aHaystack[mid] is greater than our needle. + if (aHigh - mid > 1) { + // The element is in the upper half. + return recursiveSearch(mid, aHigh, aNeedle, aHaystack, aCompare); + } + // We did not find an exact match, return the next closest one + // (termination case 2). + return aHaystack[mid]; + } + else { + // aHaystack[mid] is less than our needle. + if (mid - aLow > 1) { + // The element is in the lower half. + return recursiveSearch(aLow, mid, aNeedle, aHaystack, aCompare); + } + // The exact needle element was not found in this haystack. Determine if + // we are in termination case (2) or (3) and return the appropriate thing. + return aLow < 0 + ? null + : aHaystack[aLow]; + } + } + + /** + * This is an implementation of binary search which will always try and return + * the next lowest value checked if there is no exact hit. This is because + * mappings between original and generated line/col pairs are single points, + * and there is an implicit region between each of them, so a miss just means + * that you aren't on the very start of a region. + * + * @param aNeedle The element you are looking for. + * @param aHaystack The array that is being searched. + * @param aCompare A function which takes the needle and an element in the + * array and returns -1, 0, or 1 depending on whether the needle is less + * than, equal to, or greater than the element, respectively. + */ + exports.search = function search(aNeedle, aHaystack, aCompare) { + return aHaystack.length > 0 + ? recursiveSearch(-1, aHaystack.length, aNeedle, aHaystack, aCompare) + : null; + }; + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map/source-map-consumer.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map/source-map-consumer.js new file mode 100644 index 0000000..5214d5e --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map/source-map-consumer.js @@ -0,0 +1,478 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +if (typeof define !== 'function') { + var define = require('amdefine')(module, require); +} +define(function (require, exports, module) { + + var util = require('./util'); + var binarySearch = require('./binary-search'); + var ArraySet = require('./array-set').ArraySet; + var base64VLQ = require('./base64-vlq'); + + /** + * A SourceMapConsumer instance represents a parsed source map which we can + * query for information about the original file positions by giving it a file + * position in the generated source. + * + * The only parameter is the raw source map (either as a JSON string, or + * already parsed to an object). According to the spec, source maps have the + * following attributes: + * + * - version: Which version of the source map spec this map is following. + * - sources: An array of URLs to the original source files. + * - names: An array of identifiers which can be referrenced by individual mappings. + * - sourceRoot: Optional. The URL root from which all sources are relative. + * - sourcesContent: Optional. An array of contents of the original source files. + * - mappings: A string of base64 VLQs which contain the actual mappings. + * - file: Optional. The generated file this source map is associated with. + * + * Here is an example source map, taken from the source map spec[0]: + * + * { + * version : 3, + * file: "out.js", + * sourceRoot : "", + * sources: ["foo.js", "bar.js"], + * names: ["src", "maps", "are", "fun"], + * mappings: "AA,AB;;ABCDE;" + * } + * + * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit?pli=1# + */ + function SourceMapConsumer(aSourceMap) { + var sourceMap = aSourceMap; + if (typeof aSourceMap === 'string') { + sourceMap = JSON.parse(aSourceMap.replace(/^\)\]\}'/, '')); + } + + var version = util.getArg(sourceMap, 'version'); + var sources = util.getArg(sourceMap, 'sources'); + // Sass 3.3 leaves out the 'names' array, so we deviate from the spec (which + // requires the array) to play nice here. + var names = util.getArg(sourceMap, 'names', []); + var sourceRoot = util.getArg(sourceMap, 'sourceRoot', null); + var sourcesContent = util.getArg(sourceMap, 'sourcesContent', null); + var mappings = util.getArg(sourceMap, 'mappings'); + var file = util.getArg(sourceMap, 'file', null); + + // Once again, Sass deviates from the spec and supplies the version as a + // string rather than a number, so we use loose equality checking here. + if (version != this._version) { + throw new Error('Unsupported version: ' + version); + } + + // Pass `true` below to allow duplicate names and sources. While source maps + // are intended to be compressed and deduplicated, the TypeScript compiler + // sometimes generates source maps with duplicates in them. See Github issue + // #72 and bugzil.la/889492. + this._names = ArraySet.fromArray(names, true); + this._sources = ArraySet.fromArray(sources, true); + + this.sourceRoot = sourceRoot; + this.sourcesContent = sourcesContent; + this._mappings = mappings; + this.file = file; + } + + /** + * Create a SourceMapConsumer from a SourceMapGenerator. + * + * @param SourceMapGenerator aSourceMap + * The source map that will be consumed. + * @returns SourceMapConsumer + */ + SourceMapConsumer.fromSourceMap = + function SourceMapConsumer_fromSourceMap(aSourceMap) { + var smc = Object.create(SourceMapConsumer.prototype); + + smc._names = ArraySet.fromArray(aSourceMap._names.toArray(), true); + smc._sources = ArraySet.fromArray(aSourceMap._sources.toArray(), true); + smc.sourceRoot = aSourceMap._sourceRoot; + smc.sourcesContent = aSourceMap._generateSourcesContent(smc._sources.toArray(), + smc.sourceRoot); + smc.file = aSourceMap._file; + + smc.__generatedMappings = aSourceMap._mappings.slice() + .sort(util.compareByGeneratedPositions); + smc.__originalMappings = aSourceMap._mappings.slice() + .sort(util.compareByOriginalPositions); + + return smc; + }; + + /** + * The version of the source mapping spec that we are consuming. + */ + SourceMapConsumer.prototype._version = 3; + + /** + * The list of original sources. + */ + Object.defineProperty(SourceMapConsumer.prototype, 'sources', { + get: function () { + return this._sources.toArray().map(function (s) { + return this.sourceRoot ? util.join(this.sourceRoot, s) : s; + }, this); + } + }); + + // `__generatedMappings` and `__originalMappings` are arrays that hold the + // parsed mapping coordinates from the source map's "mappings" attribute. They + // are lazily instantiated, accessed via the `_generatedMappings` and + // `_originalMappings` getters respectively, and we only parse the mappings + // and create these arrays once queried for a source location. We jump through + // these hoops because there can be many thousands of mappings, and parsing + // them is expensive, so we only want to do it if we must. + // + // Each object in the arrays is of the form: + // + // { + // generatedLine: The line number in the generated code, + // generatedColumn: The column number in the generated code, + // source: The path to the original source file that generated this + // chunk of code, + // originalLine: The line number in the original source that + // corresponds to this chunk of generated code, + // originalColumn: The column number in the original source that + // corresponds to this chunk of generated code, + // name: The name of the original symbol which generated this chunk of + // code. + // } + // + // All properties except for `generatedLine` and `generatedColumn` can be + // `null`. + // + // `_generatedMappings` is ordered by the generated positions. + // + // `_originalMappings` is ordered by the original positions. + + SourceMapConsumer.prototype.__generatedMappings = null; + Object.defineProperty(SourceMapConsumer.prototype, '_generatedMappings', { + get: function () { + if (!this.__generatedMappings) { + this.__generatedMappings = []; + this.__originalMappings = []; + this._parseMappings(this._mappings, this.sourceRoot); + } + + return this.__generatedMappings; + } + }); + + SourceMapConsumer.prototype.__originalMappings = null; + Object.defineProperty(SourceMapConsumer.prototype, '_originalMappings', { + get: function () { + if (!this.__originalMappings) { + this.__generatedMappings = []; + this.__originalMappings = []; + this._parseMappings(this._mappings, this.sourceRoot); + } + + return this.__originalMappings; + } + }); + + /** + * Parse the mappings in a string in to a data structure which we can easily + * query (the ordered arrays in the `this.__generatedMappings` and + * `this.__originalMappings` properties). + */ + SourceMapConsumer.prototype._parseMappings = + function SourceMapConsumer_parseMappings(aStr, aSourceRoot) { + var generatedLine = 1; + var previousGeneratedColumn = 0; + var previousOriginalLine = 0; + var previousOriginalColumn = 0; + var previousSource = 0; + var previousName = 0; + var mappingSeparator = /^[,;]/; + var str = aStr; + var mapping; + var temp; + + while (str.length > 0) { + if (str.charAt(0) === ';') { + generatedLine++; + str = str.slice(1); + previousGeneratedColumn = 0; + } + else if (str.charAt(0) === ',') { + str = str.slice(1); + } + else { + mapping = {}; + mapping.generatedLine = generatedLine; + + // Generated column. + temp = base64VLQ.decode(str); + mapping.generatedColumn = previousGeneratedColumn + temp.value; + previousGeneratedColumn = mapping.generatedColumn; + str = temp.rest; + + if (str.length > 0 && !mappingSeparator.test(str.charAt(0))) { + // Original source. + temp = base64VLQ.decode(str); + mapping.source = this._sources.at(previousSource + temp.value); + previousSource += temp.value; + str = temp.rest; + if (str.length === 0 || mappingSeparator.test(str.charAt(0))) { + throw new Error('Found a source, but no line and column'); + } + + // Original line. + temp = base64VLQ.decode(str); + mapping.originalLine = previousOriginalLine + temp.value; + previousOriginalLine = mapping.originalLine; + // Lines are stored 0-based + mapping.originalLine += 1; + str = temp.rest; + if (str.length === 0 || mappingSeparator.test(str.charAt(0))) { + throw new Error('Found a source and line, but no column'); + } + + // Original column. + temp = base64VLQ.decode(str); + mapping.originalColumn = previousOriginalColumn + temp.value; + previousOriginalColumn = mapping.originalColumn; + str = temp.rest; + + if (str.length > 0 && !mappingSeparator.test(str.charAt(0))) { + // Original name. + temp = base64VLQ.decode(str); + mapping.name = this._names.at(previousName + temp.value); + previousName += temp.value; + str = temp.rest; + } + } + + this.__generatedMappings.push(mapping); + if (typeof mapping.originalLine === 'number') { + this.__originalMappings.push(mapping); + } + } + } + + this.__generatedMappings.sort(util.compareByGeneratedPositions); + this.__originalMappings.sort(util.compareByOriginalPositions); + }; + + /** + * Find the mapping that best matches the hypothetical "needle" mapping that + * we are searching for in the given "haystack" of mappings. + */ + SourceMapConsumer.prototype._findMapping = + function SourceMapConsumer_findMapping(aNeedle, aMappings, aLineName, + aColumnName, aComparator) { + // To return the position we are searching for, we must first find the + // mapping for the given position and then return the opposite position it + // points to. Because the mappings are sorted, we can use binary search to + // find the best mapping. + + if (aNeedle[aLineName] <= 0) { + throw new TypeError('Line must be greater than or equal to 1, got ' + + aNeedle[aLineName]); + } + if (aNeedle[aColumnName] < 0) { + throw new TypeError('Column must be greater than or equal to 0, got ' + + aNeedle[aColumnName]); + } + + return binarySearch.search(aNeedle, aMappings, aComparator); + }; + + /** + * Returns the original source, line, and column information for the generated + * source's line and column positions provided. The only argument is an object + * with the following properties: + * + * - line: The line number in the generated source. + * - column: The column number in the generated source. + * + * and an object is returned with the following properties: + * + * - source: The original source file, or null. + * - line: The line number in the original source, or null. + * - column: The column number in the original source, or null. + * - name: The original identifier, or null. + */ + SourceMapConsumer.prototype.originalPositionFor = + function SourceMapConsumer_originalPositionFor(aArgs) { + var needle = { + generatedLine: util.getArg(aArgs, 'line'), + generatedColumn: util.getArg(aArgs, 'column') + }; + + var mapping = this._findMapping(needle, + this._generatedMappings, + "generatedLine", + "generatedColumn", + util.compareByGeneratedPositions); + + if (mapping && mapping.generatedLine === needle.generatedLine) { + var source = util.getArg(mapping, 'source', null); + if (source && this.sourceRoot) { + source = util.join(this.sourceRoot, source); + } + return { + source: source, + line: util.getArg(mapping, 'originalLine', null), + column: util.getArg(mapping, 'originalColumn', null), + name: util.getArg(mapping, 'name', null) + }; + } + + return { + source: null, + line: null, + column: null, + name: null + }; + }; + + /** + * Returns the original source content. The only argument is the url of the + * original source file. Returns null if no original source content is + * availible. + */ + SourceMapConsumer.prototype.sourceContentFor = + function SourceMapConsumer_sourceContentFor(aSource) { + if (!this.sourcesContent) { + return null; + } + + if (this.sourceRoot) { + aSource = util.relative(this.sourceRoot, aSource); + } + + if (this._sources.has(aSource)) { + return this.sourcesContent[this._sources.indexOf(aSource)]; + } + + var url; + if (this.sourceRoot + && (url = util.urlParse(this.sourceRoot))) { + // XXX: file:// URIs and absolute paths lead to unexpected behavior for + // many users. We can help them out when they expect file:// URIs to + // behave like it would if they were running a local HTTP server. See + // https://bugzilla.mozilla.org/show_bug.cgi?id=885597. + var fileUriAbsPath = aSource.replace(/^file:\/\//, ""); + if (url.scheme == "file" + && this._sources.has(fileUriAbsPath)) { + return this.sourcesContent[this._sources.indexOf(fileUriAbsPath)] + } + + if ((!url.path || url.path == "/") + && this._sources.has("/" + aSource)) { + return this.sourcesContent[this._sources.indexOf("/" + aSource)]; + } + } + + throw new Error('"' + aSource + '" is not in the SourceMap.'); + }; + + /** + * Returns the generated line and column information for the original source, + * line, and column positions provided. The only argument is an object with + * the following properties: + * + * - source: The filename of the original source. + * - line: The line number in the original source. + * - column: The column number in the original source. + * + * and an object is returned with the following properties: + * + * - line: The line number in the generated source, or null. + * - column: The column number in the generated source, or null. + */ + SourceMapConsumer.prototype.generatedPositionFor = + function SourceMapConsumer_generatedPositionFor(aArgs) { + var needle = { + source: util.getArg(aArgs, 'source'), + originalLine: util.getArg(aArgs, 'line'), + originalColumn: util.getArg(aArgs, 'column') + }; + + if (this.sourceRoot) { + needle.source = util.relative(this.sourceRoot, needle.source); + } + + var mapping = this._findMapping(needle, + this._originalMappings, + "originalLine", + "originalColumn", + util.compareByOriginalPositions); + + if (mapping) { + return { + line: util.getArg(mapping, 'generatedLine', null), + column: util.getArg(mapping, 'generatedColumn', null) + }; + } + + return { + line: null, + column: null + }; + }; + + SourceMapConsumer.GENERATED_ORDER = 1; + SourceMapConsumer.ORIGINAL_ORDER = 2; + + /** + * Iterate over each mapping between an original source/line/column and a + * generated line/column in this source map. + * + * @param Function aCallback + * The function that is called with each mapping. + * @param Object aContext + * Optional. If specified, this object will be the value of `this` every + * time that `aCallback` is called. + * @param aOrder + * Either `SourceMapConsumer.GENERATED_ORDER` or + * `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to + * iterate over the mappings sorted by the generated file's line/column + * order or the original's source/line/column order, respectively. Defaults to + * `SourceMapConsumer.GENERATED_ORDER`. + */ + SourceMapConsumer.prototype.eachMapping = + function SourceMapConsumer_eachMapping(aCallback, aContext, aOrder) { + var context = aContext || null; + var order = aOrder || SourceMapConsumer.GENERATED_ORDER; + + var mappings; + switch (order) { + case SourceMapConsumer.GENERATED_ORDER: + mappings = this._generatedMappings; + break; + case SourceMapConsumer.ORIGINAL_ORDER: + mappings = this._originalMappings; + break; + default: + throw new Error("Unknown order of iteration."); + } + + var sourceRoot = this.sourceRoot; + mappings.map(function (mapping) { + var source = mapping.source; + if (source && sourceRoot) { + source = util.join(sourceRoot, source); + } + return { + source: source, + generatedLine: mapping.generatedLine, + generatedColumn: mapping.generatedColumn, + originalLine: mapping.originalLine, + originalColumn: mapping.originalColumn, + name: mapping.name + }; + }).forEach(aCallback, context); + }; + + exports.SourceMapConsumer = SourceMapConsumer; + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map/source-map-generator.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map/source-map-generator.js new file mode 100644 index 0000000..fb6d6c3 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map/source-map-generator.js @@ -0,0 +1,400 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +if (typeof define !== 'function') { + var define = require('amdefine')(module, require); +} +define(function (require, exports, module) { + + var base64VLQ = require('./base64-vlq'); + var util = require('./util'); + var ArraySet = require('./array-set').ArraySet; + + /** + * An instance of the SourceMapGenerator represents a source map which is + * being built incrementally. You may pass an object with the following + * properties: + * + * - file: The filename of the generated source. + * - sourceRoot: A root for all relative URLs in this source map. + */ + function SourceMapGenerator(aArgs) { + if (!aArgs) { + aArgs = {}; + } + this._file = util.getArg(aArgs, 'file', null); + this._sourceRoot = util.getArg(aArgs, 'sourceRoot', null); + this._sources = new ArraySet(); + this._names = new ArraySet(); + this._mappings = []; + this._sourcesContents = null; + } + + SourceMapGenerator.prototype._version = 3; + + /** + * Creates a new SourceMapGenerator based on a SourceMapConsumer + * + * @param aSourceMapConsumer The SourceMap. + */ + SourceMapGenerator.fromSourceMap = + function SourceMapGenerator_fromSourceMap(aSourceMapConsumer) { + var sourceRoot = aSourceMapConsumer.sourceRoot; + var generator = new SourceMapGenerator({ + file: aSourceMapConsumer.file, + sourceRoot: sourceRoot + }); + aSourceMapConsumer.eachMapping(function (mapping) { + var newMapping = { + generated: { + line: mapping.generatedLine, + column: mapping.generatedColumn + } + }; + + if (mapping.source) { + newMapping.source = mapping.source; + if (sourceRoot) { + newMapping.source = util.relative(sourceRoot, newMapping.source); + } + + newMapping.original = { + line: mapping.originalLine, + column: mapping.originalColumn + }; + + if (mapping.name) { + newMapping.name = mapping.name; + } + } + + generator.addMapping(newMapping); + }); + aSourceMapConsumer.sources.forEach(function (sourceFile) { + var content = aSourceMapConsumer.sourceContentFor(sourceFile); + if (content) { + generator.setSourceContent(sourceFile, content); + } + }); + return generator; + }; + + /** + * Add a single mapping from original source line and column to the generated + * source's line and column for this source map being created. The mapping + * object should have the following properties: + * + * - generated: An object with the generated line and column positions. + * - original: An object with the original line and column positions. + * - source: The original source file (relative to the sourceRoot). + * - name: An optional original token name for this mapping. + */ + SourceMapGenerator.prototype.addMapping = + function SourceMapGenerator_addMapping(aArgs) { + var generated = util.getArg(aArgs, 'generated'); + var original = util.getArg(aArgs, 'original', null); + var source = util.getArg(aArgs, 'source', null); + var name = util.getArg(aArgs, 'name', null); + + this._validateMapping(generated, original, source, name); + + if (source && !this._sources.has(source)) { + this._sources.add(source); + } + + if (name && !this._names.has(name)) { + this._names.add(name); + } + + this._mappings.push({ + generatedLine: generated.line, + generatedColumn: generated.column, + originalLine: original != null && original.line, + originalColumn: original != null && original.column, + source: source, + name: name + }); + }; + + /** + * Set the source content for a source file. + */ + SourceMapGenerator.prototype.setSourceContent = + function SourceMapGenerator_setSourceContent(aSourceFile, aSourceContent) { + var source = aSourceFile; + if (this._sourceRoot) { + source = util.relative(this._sourceRoot, source); + } + + if (aSourceContent !== null) { + // Add the source content to the _sourcesContents map. + // Create a new _sourcesContents map if the property is null. + if (!this._sourcesContents) { + this._sourcesContents = {}; + } + this._sourcesContents[util.toSetString(source)] = aSourceContent; + } else { + // Remove the source file from the _sourcesContents map. + // If the _sourcesContents map is empty, set the property to null. + delete this._sourcesContents[util.toSetString(source)]; + if (Object.keys(this._sourcesContents).length === 0) { + this._sourcesContents = null; + } + } + }; + + /** + * Applies the mappings of a sub-source-map for a specific source file to the + * source map being generated. Each mapping to the supplied source file is + * rewritten using the supplied source map. Note: The resolution for the + * resulting mappings is the minimium of this map and the supplied map. + * + * @param aSourceMapConsumer The source map to be applied. + * @param aSourceFile Optional. The filename of the source file. + * If omitted, SourceMapConsumer's file property will be used. + * @param aSourceMapPath Optional. The dirname of the path to the source map + * to be applied. If relative, it is relative to the SourceMapConsumer. + * This parameter is needed when the two source maps aren't in the same + * directory, and the source map to be applied contains relative source + * paths. If so, those relative source paths need to be rewritten + * relative to the SourceMapGenerator. + */ + SourceMapGenerator.prototype.applySourceMap = + function SourceMapGenerator_applySourceMap(aSourceMapConsumer, aSourceFile, aSourceMapPath) { + // If aSourceFile is omitted, we will use the file property of the SourceMap + if (!aSourceFile) { + if (!aSourceMapConsumer.file) { + throw new Error( + 'SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, ' + + 'or the source map\'s "file" property. Both were omitted.' + ); + } + aSourceFile = aSourceMapConsumer.file; + } + var sourceRoot = this._sourceRoot; + // Make "aSourceFile" relative if an absolute Url is passed. + if (sourceRoot) { + aSourceFile = util.relative(sourceRoot, aSourceFile); + } + // Applying the SourceMap can add and remove items from the sources and + // the names array. + var newSources = new ArraySet(); + var newNames = new ArraySet(); + + // Find mappings for the "aSourceFile" + this._mappings.forEach(function (mapping) { + if (mapping.source === aSourceFile && mapping.originalLine) { + // Check if it can be mapped by the source map, then update the mapping. + var original = aSourceMapConsumer.originalPositionFor({ + line: mapping.originalLine, + column: mapping.originalColumn + }); + if (original.source !== null) { + // Copy mapping + mapping.source = original.source; + if (aSourceMapPath) { + mapping.source = util.join(aSourceMapPath, mapping.source) + } + if (sourceRoot) { + mapping.source = util.relative(sourceRoot, mapping.source); + } + mapping.originalLine = original.line; + mapping.originalColumn = original.column; + if (original.name !== null && mapping.name !== null) { + // Only use the identifier name if it's an identifier + // in both SourceMaps + mapping.name = original.name; + } + } + } + + var source = mapping.source; + if (source && !newSources.has(source)) { + newSources.add(source); + } + + var name = mapping.name; + if (name && !newNames.has(name)) { + newNames.add(name); + } + + }, this); + this._sources = newSources; + this._names = newNames; + + // Copy sourcesContents of applied map. + aSourceMapConsumer.sources.forEach(function (sourceFile) { + var content = aSourceMapConsumer.sourceContentFor(sourceFile); + if (content) { + if (aSourceMapPath) { + sourceFile = util.join(aSourceMapPath, sourceFile); + } + if (sourceRoot) { + sourceFile = util.relative(sourceRoot, sourceFile); + } + this.setSourceContent(sourceFile, content); + } + }, this); + }; + + /** + * A mapping can have one of the three levels of data: + * + * 1. Just the generated position. + * 2. The Generated position, original position, and original source. + * 3. Generated and original position, original source, as well as a name + * token. + * + * To maintain consistency, we validate that any new mapping being added falls + * in to one of these categories. + */ + SourceMapGenerator.prototype._validateMapping = + function SourceMapGenerator_validateMapping(aGenerated, aOriginal, aSource, + aName) { + if (aGenerated && 'line' in aGenerated && 'column' in aGenerated + && aGenerated.line > 0 && aGenerated.column >= 0 + && !aOriginal && !aSource && !aName) { + // Case 1. + return; + } + else if (aGenerated && 'line' in aGenerated && 'column' in aGenerated + && aOriginal && 'line' in aOriginal && 'column' in aOriginal + && aGenerated.line > 0 && aGenerated.column >= 0 + && aOriginal.line > 0 && aOriginal.column >= 0 + && aSource) { + // Cases 2 and 3. + return; + } + else { + throw new Error('Invalid mapping: ' + JSON.stringify({ + generated: aGenerated, + source: aSource, + original: aOriginal, + name: aName + })); + } + }; + + /** + * Serialize the accumulated mappings in to the stream of base 64 VLQs + * specified by the source map format. + */ + SourceMapGenerator.prototype._serializeMappings = + function SourceMapGenerator_serializeMappings() { + var previousGeneratedColumn = 0; + var previousGeneratedLine = 1; + var previousOriginalColumn = 0; + var previousOriginalLine = 0; + var previousName = 0; + var previousSource = 0; + var result = ''; + var mapping; + + // The mappings must be guaranteed to be in sorted order before we start + // serializing them or else the generated line numbers (which are defined + // via the ';' separators) will be all messed up. Note: it might be more + // performant to maintain the sorting as we insert them, rather than as we + // serialize them, but the big O is the same either way. + this._mappings.sort(util.compareByGeneratedPositions); + + for (var i = 0, len = this._mappings.length; i < len; i++) { + mapping = this._mappings[i]; + + if (mapping.generatedLine !== previousGeneratedLine) { + previousGeneratedColumn = 0; + while (mapping.generatedLine !== previousGeneratedLine) { + result += ';'; + previousGeneratedLine++; + } + } + else { + if (i > 0) { + if (!util.compareByGeneratedPositions(mapping, this._mappings[i - 1])) { + continue; + } + result += ','; + } + } + + result += base64VLQ.encode(mapping.generatedColumn + - previousGeneratedColumn); + previousGeneratedColumn = mapping.generatedColumn; + + if (mapping.source) { + result += base64VLQ.encode(this._sources.indexOf(mapping.source) + - previousSource); + previousSource = this._sources.indexOf(mapping.source); + + // lines are stored 0-based in SourceMap spec version 3 + result += base64VLQ.encode(mapping.originalLine - 1 + - previousOriginalLine); + previousOriginalLine = mapping.originalLine - 1; + + result += base64VLQ.encode(mapping.originalColumn + - previousOriginalColumn); + previousOriginalColumn = mapping.originalColumn; + + if (mapping.name) { + result += base64VLQ.encode(this._names.indexOf(mapping.name) + - previousName); + previousName = this._names.indexOf(mapping.name); + } + } + } + + return result; + }; + + SourceMapGenerator.prototype._generateSourcesContent = + function SourceMapGenerator_generateSourcesContent(aSources, aSourceRoot) { + return aSources.map(function (source) { + if (!this._sourcesContents) { + return null; + } + if (aSourceRoot) { + source = util.relative(aSourceRoot, source); + } + var key = util.toSetString(source); + return Object.prototype.hasOwnProperty.call(this._sourcesContents, + key) + ? this._sourcesContents[key] + : null; + }, this); + }; + + /** + * Externalize the source map. + */ + SourceMapGenerator.prototype.toJSON = + function SourceMapGenerator_toJSON() { + var map = { + version: this._version, + file: this._file, + sources: this._sources.toArray(), + names: this._names.toArray(), + mappings: this._serializeMappings() + }; + if (this._sourceRoot) { + map.sourceRoot = this._sourceRoot; + } + if (this._sourcesContents) { + map.sourcesContent = this._generateSourcesContent(map.sources, map.sourceRoot); + } + + return map; + }; + + /** + * Render the source map being generated to a string. + */ + SourceMapGenerator.prototype.toString = + function SourceMapGenerator_toString() { + return JSON.stringify(this); + }; + + exports.SourceMapGenerator = SourceMapGenerator; + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map/source-node.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map/source-node.js new file mode 100644 index 0000000..66a2ebc --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map/source-node.js @@ -0,0 +1,400 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +if (typeof define !== 'function') { + var define = require('amdefine')(module, require); +} +define(function (require, exports, module) { + + var SourceMapGenerator = require('./source-map-generator').SourceMapGenerator; + var util = require('./util'); + + // Matches a Windows-style `\r\n` newline or a `\n` newline used by all other + // operating systems these days (capturing the result). + var REGEX_NEWLINE = /(\r?\n)/g; + + // Matches a Windows-style newline, or any character. + var REGEX_CHARACTER = /\r\n|[\s\S]/g; + + /** + * SourceNodes provide a way to abstract over interpolating/concatenating + * snippets of generated JavaScript source code while maintaining the line and + * column information associated with the original source code. + * + * @param aLine The original line number. + * @param aColumn The original column number. + * @param aSource The original source's filename. + * @param aChunks Optional. An array of strings which are snippets of + * generated JS, or other SourceNodes. + * @param aName The original identifier. + */ + function SourceNode(aLine, aColumn, aSource, aChunks, aName) { + this.children = []; + this.sourceContents = {}; + this.line = aLine === undefined ? null : aLine; + this.column = aColumn === undefined ? null : aColumn; + this.source = aSource === undefined ? null : aSource; + this.name = aName === undefined ? null : aName; + if (aChunks != null) this.add(aChunks); + } + + /** + * Creates a SourceNode from generated code and a SourceMapConsumer. + * + * @param aGeneratedCode The generated code + * @param aSourceMapConsumer The SourceMap for the generated code + */ + SourceNode.fromStringWithSourceMap = + function SourceNode_fromStringWithSourceMap(aGeneratedCode, aSourceMapConsumer) { + // The SourceNode we want to fill with the generated code + // and the SourceMap + var node = new SourceNode(); + + // All even indices of this array are one line of the generated code, + // while all odd indices are the newlines between two adjacent lines + // (since `REGEX_NEWLINE` captures its match). + // Processed fragments are removed from this array, by calling `shiftNextLine`. + var remainingLines = aGeneratedCode.split(REGEX_NEWLINE); + var shiftNextLine = function() { + var lineContents = remainingLines.shift(); + // The last line of a file might not have a newline. + var newLine = remainingLines.shift() || ""; + return lineContents + newLine; + }; + + // We need to remember the position of "remainingLines" + var lastGeneratedLine = 1, lastGeneratedColumn = 0; + + // The generate SourceNodes we need a code range. + // To extract it current and last mapping is used. + // Here we store the last mapping. + var lastMapping = null; + + aSourceMapConsumer.eachMapping(function (mapping) { + if (lastMapping !== null) { + // We add the code from "lastMapping" to "mapping": + // First check if there is a new line in between. + if (lastGeneratedLine < mapping.generatedLine) { + var code = ""; + // Associate first line with "lastMapping" + addMappingWithCode(lastMapping, shiftNextLine()); + lastGeneratedLine++; + lastGeneratedColumn = 0; + // The remaining code is added without mapping + } else { + // There is no new line in between. + // Associate the code between "lastGeneratedColumn" and + // "mapping.generatedColumn" with "lastMapping" + var nextLine = remainingLines[0]; + var code = nextLine.substr(0, mapping.generatedColumn - + lastGeneratedColumn); + remainingLines[0] = nextLine.substr(mapping.generatedColumn - + lastGeneratedColumn); + lastGeneratedColumn = mapping.generatedColumn; + addMappingWithCode(lastMapping, code); + // No more remaining code, continue + lastMapping = mapping; + return; + } + } + // We add the generated code until the first mapping + // to the SourceNode without any mapping. + // Each line is added as separate string. + while (lastGeneratedLine < mapping.generatedLine) { + node.add(shiftNextLine()); + lastGeneratedLine++; + } + if (lastGeneratedColumn < mapping.generatedColumn) { + var nextLine = remainingLines[0]; + node.add(nextLine.substr(0, mapping.generatedColumn)); + remainingLines[0] = nextLine.substr(mapping.generatedColumn); + lastGeneratedColumn = mapping.generatedColumn; + } + lastMapping = mapping; + }, this); + // We have processed all mappings. + if (remainingLines.length > 0) { + if (lastMapping) { + // Associate the remaining code in the current line with "lastMapping" + addMappingWithCode(lastMapping, shiftNextLine()); + } + // and add the remaining lines without any mapping + node.add(remainingLines.join("")); + } + + // Copy sourcesContent into SourceNode + aSourceMapConsumer.sources.forEach(function (sourceFile) { + var content = aSourceMapConsumer.sourceContentFor(sourceFile); + if (content) { + node.setSourceContent(sourceFile, content); + } + }); + + return node; + + function addMappingWithCode(mapping, code) { + if (mapping === null || mapping.source === undefined) { + node.add(code); + } else { + node.add(new SourceNode(mapping.originalLine, + mapping.originalColumn, + mapping.source, + code, + mapping.name)); + } + } + }; + + /** + * Add a chunk of generated JS to this source node. + * + * @param aChunk A string snippet of generated JS code, another instance of + * SourceNode, or an array where each member is one of those things. + */ + SourceNode.prototype.add = function SourceNode_add(aChunk) { + if (Array.isArray(aChunk)) { + aChunk.forEach(function (chunk) { + this.add(chunk); + }, this); + } + else if (aChunk instanceof SourceNode || typeof aChunk === "string") { + if (aChunk) { + this.children.push(aChunk); + } + } + else { + throw new TypeError( + "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk + ); + } + return this; + }; + + /** + * Add a chunk of generated JS to the beginning of this source node. + * + * @param aChunk A string snippet of generated JS code, another instance of + * SourceNode, or an array where each member is one of those things. + */ + SourceNode.prototype.prepend = function SourceNode_prepend(aChunk) { + if (Array.isArray(aChunk)) { + for (var i = aChunk.length-1; i >= 0; i--) { + this.prepend(aChunk[i]); + } + } + else if (aChunk instanceof SourceNode || typeof aChunk === "string") { + this.children.unshift(aChunk); + } + else { + throw new TypeError( + "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk + ); + } + return this; + }; + + /** + * Walk over the tree of JS snippets in this node and its children. The + * walking function is called once for each snippet of JS and is passed that + * snippet and the its original associated source's line/column location. + * + * @param aFn The traversal function. + */ + SourceNode.prototype.walk = function SourceNode_walk(aFn) { + var chunk; + for (var i = 0, len = this.children.length; i < len; i++) { + chunk = this.children[i]; + if (chunk instanceof SourceNode) { + chunk.walk(aFn); + } + else { + if (chunk !== '') { + aFn(chunk, { source: this.source, + line: this.line, + column: this.column, + name: this.name }); + } + } + } + }; + + /** + * Like `String.prototype.join` except for SourceNodes. Inserts `aStr` between + * each of `this.children`. + * + * @param aSep The separator. + */ + SourceNode.prototype.join = function SourceNode_join(aSep) { + var newChildren; + var i; + var len = this.children.length; + if (len > 0) { + newChildren = []; + for (i = 0; i < len-1; i++) { + newChildren.push(this.children[i]); + newChildren.push(aSep); + } + newChildren.push(this.children[i]); + this.children = newChildren; + } + return this; + }; + + /** + * Call String.prototype.replace on the very right-most source snippet. Useful + * for trimming whitespace from the end of a source node, etc. + * + * @param aPattern The pattern to replace. + * @param aReplacement The thing to replace the pattern with. + */ + SourceNode.prototype.replaceRight = function SourceNode_replaceRight(aPattern, aReplacement) { + var lastChild = this.children[this.children.length - 1]; + if (lastChild instanceof SourceNode) { + lastChild.replaceRight(aPattern, aReplacement); + } + else if (typeof lastChild === 'string') { + this.children[this.children.length - 1] = lastChild.replace(aPattern, aReplacement); + } + else { + this.children.push(''.replace(aPattern, aReplacement)); + } + return this; + }; + + /** + * Set the source content for a source file. This will be added to the SourceMapGenerator + * in the sourcesContent field. + * + * @param aSourceFile The filename of the source file + * @param aSourceContent The content of the source file + */ + SourceNode.prototype.setSourceContent = + function SourceNode_setSourceContent(aSourceFile, aSourceContent) { + this.sourceContents[util.toSetString(aSourceFile)] = aSourceContent; + }; + + /** + * Walk over the tree of SourceNodes. The walking function is called for each + * source file content and is passed the filename and source content. + * + * @param aFn The traversal function. + */ + SourceNode.prototype.walkSourceContents = + function SourceNode_walkSourceContents(aFn) { + for (var i = 0, len = this.children.length; i < len; i++) { + if (this.children[i] instanceof SourceNode) { + this.children[i].walkSourceContents(aFn); + } + } + + var sources = Object.keys(this.sourceContents); + for (var i = 0, len = sources.length; i < len; i++) { + aFn(util.fromSetString(sources[i]), this.sourceContents[sources[i]]); + } + }; + + /** + * Return the string representation of this source node. Walks over the tree + * and concatenates all the various snippets together to one string. + */ + SourceNode.prototype.toString = function SourceNode_toString() { + var str = ""; + this.walk(function (chunk) { + str += chunk; + }); + return str; + }; + + /** + * Returns the string representation of this source node along with a source + * map. + */ + SourceNode.prototype.toStringWithSourceMap = function SourceNode_toStringWithSourceMap(aArgs) { + var generated = { + code: "", + line: 1, + column: 0 + }; + var map = new SourceMapGenerator(aArgs); + var sourceMappingActive = false; + var lastOriginalSource = null; + var lastOriginalLine = null; + var lastOriginalColumn = null; + var lastOriginalName = null; + this.walk(function (chunk, original) { + generated.code += chunk; + if (original.source !== null + && original.line !== null + && original.column !== null) { + if(lastOriginalSource !== original.source + || lastOriginalLine !== original.line + || lastOriginalColumn !== original.column + || lastOriginalName !== original.name) { + map.addMapping({ + source: original.source, + original: { + line: original.line, + column: original.column + }, + generated: { + line: generated.line, + column: generated.column + }, + name: original.name + }); + } + lastOriginalSource = original.source; + lastOriginalLine = original.line; + lastOriginalColumn = original.column; + lastOriginalName = original.name; + sourceMappingActive = true; + } else if (sourceMappingActive) { + map.addMapping({ + generated: { + line: generated.line, + column: generated.column + } + }); + lastOriginalSource = null; + sourceMappingActive = false; + } + chunk.match(REGEX_CHARACTER).forEach(function (ch, idx, array) { + if (REGEX_NEWLINE.test(ch)) { + generated.line++; + generated.column = 0; + // Mappings end at eol + if (idx + 1 === array.length) { + lastOriginalSource = null; + sourceMappingActive = false; + } else if (sourceMappingActive) { + map.addMapping({ + source: original.source, + original: { + line: original.line, + column: original.column + }, + generated: { + line: generated.line, + column: generated.column + }, + name: original.name + }); + } + } else { + generated.column += ch.length; + } + }); + }); + this.walkSourceContents(function (sourceFile, sourceContent) { + map.setSourceContent(sourceFile, sourceContent); + }); + + return { code: generated.code, map: map }; + }; + + exports.SourceNode = SourceNode; + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map/util.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map/util.js new file mode 100644 index 0000000..4316445 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/lib/source-map/util.js @@ -0,0 +1,302 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +if (typeof define !== 'function') { + var define = require('amdefine')(module, require); +} +define(function (require, exports, module) { + + /** + * This is a helper function for getting values from parameter/options + * objects. + * + * @param args The object we are extracting values from + * @param name The name of the property we are getting. + * @param defaultValue An optional value to return if the property is missing + * from the object. If this is not specified and the property is missing, an + * error will be thrown. + */ + function getArg(aArgs, aName, aDefaultValue) { + if (aName in aArgs) { + return aArgs[aName]; + } else if (arguments.length === 3) { + return aDefaultValue; + } else { + throw new Error('"' + aName + '" is a required argument.'); + } + } + exports.getArg = getArg; + + var urlRegexp = /^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.]*)(?::(\d+))?(\S*)$/; + var dataUrlRegexp = /^data:.+\,.+$/; + + function urlParse(aUrl) { + var match = aUrl.match(urlRegexp); + if (!match) { + return null; + } + return { + scheme: match[1], + auth: match[2], + host: match[3], + port: match[4], + path: match[5] + }; + } + exports.urlParse = urlParse; + + function urlGenerate(aParsedUrl) { + var url = ''; + if (aParsedUrl.scheme) { + url += aParsedUrl.scheme + ':'; + } + url += '//'; + if (aParsedUrl.auth) { + url += aParsedUrl.auth + '@'; + } + if (aParsedUrl.host) { + url += aParsedUrl.host; + } + if (aParsedUrl.port) { + url += ":" + aParsedUrl.port + } + if (aParsedUrl.path) { + url += aParsedUrl.path; + } + return url; + } + exports.urlGenerate = urlGenerate; + + /** + * Normalizes a path, or the path portion of a URL: + * + * - Replaces consequtive slashes with one slash. + * - Removes unnecessary '.' parts. + * - Removes unnecessary '/..' parts. + * + * Based on code in the Node.js 'path' core module. + * + * @param aPath The path or url to normalize. + */ + function normalize(aPath) { + var path = aPath; + var url = urlParse(aPath); + if (url) { + if (!url.path) { + return aPath; + } + path = url.path; + } + var isAbsolute = (path.charAt(0) === '/'); + + var parts = path.split(/\/+/); + for (var part, up = 0, i = parts.length - 1; i >= 0; i--) { + part = parts[i]; + if (part === '.') { + parts.splice(i, 1); + } else if (part === '..') { + up++; + } else if (up > 0) { + if (part === '') { + // The first part is blank if the path is absolute. Trying to go + // above the root is a no-op. Therefore we can remove all '..' parts + // directly after the root. + parts.splice(i + 1, up); + up = 0; + } else { + parts.splice(i, 2); + up--; + } + } + } + path = parts.join('/'); + + if (path === '') { + path = isAbsolute ? '/' : '.'; + } + + if (url) { + url.path = path; + return urlGenerate(url); + } + return path; + } + exports.normalize = normalize; + + /** + * Joins two paths/URLs. + * + * @param aRoot The root path or URL. + * @param aPath The path or URL to be joined with the root. + * + * - If aPath is a URL or a data URI, aPath is returned, unless aPath is a + * scheme-relative URL: Then the scheme of aRoot, if any, is prepended + * first. + * - Otherwise aPath is a path. If aRoot is a URL, then its path portion + * is updated with the result and aRoot is returned. Otherwise the result + * is returned. + * - If aPath is absolute, the result is aPath. + * - Otherwise the two paths are joined with a slash. + * - Joining for example 'http://' and 'www.example.com' is also supported. + */ + function join(aRoot, aPath) { + var aPathUrl = urlParse(aPath); + var aRootUrl = urlParse(aRoot); + if (aRootUrl) { + aRoot = aRootUrl.path || '/'; + } + + // `join(foo, '//www.example.org')` + if (aPathUrl && !aPathUrl.scheme) { + if (aRootUrl) { + aPathUrl.scheme = aRootUrl.scheme; + } + return urlGenerate(aPathUrl); + } + + if (aPathUrl || aPath.match(dataUrlRegexp)) { + return aPath; + } + + // `join('http://', 'www.example.com')` + if (aRootUrl && !aRootUrl.host && !aRootUrl.path) { + aRootUrl.host = aPath; + return urlGenerate(aRootUrl); + } + + var joined = aPath.charAt(0) === '/' + ? aPath + : normalize(aRoot.replace(/\/+$/, '') + '/' + aPath); + + if (aRootUrl) { + aRootUrl.path = joined; + return urlGenerate(aRootUrl); + } + return joined; + } + exports.join = join; + + /** + * Because behavior goes wacky when you set `__proto__` on objects, we + * have to prefix all the strings in our set with an arbitrary character. + * + * See https://github.com/mozilla/source-map/pull/31 and + * https://github.com/mozilla/source-map/issues/30 + * + * @param String aStr + */ + function toSetString(aStr) { + return '$' + aStr; + } + exports.toSetString = toSetString; + + function fromSetString(aStr) { + return aStr.substr(1); + } + exports.fromSetString = fromSetString; + + function relative(aRoot, aPath) { + aRoot = aRoot.replace(/\/$/, ''); + + var url = urlParse(aRoot); + if (aPath.charAt(0) == "/" && url && url.path == "/") { + return aPath.slice(1); + } + + return aPath.indexOf(aRoot + '/') === 0 + ? aPath.substr(aRoot.length + 1) + : aPath; + } + exports.relative = relative; + + function strcmp(aStr1, aStr2) { + var s1 = aStr1 || ""; + var s2 = aStr2 || ""; + return (s1 > s2) - (s1 < s2); + } + + /** + * Comparator between two mappings where the original positions are compared. + * + * Optionally pass in `true` as `onlyCompareGenerated` to consider two + * mappings with the same original source/line/column, but different generated + * line and column the same. Useful when searching for a mapping with a + * stubbed out mapping. + */ + function compareByOriginalPositions(mappingA, mappingB, onlyCompareOriginal) { + var cmp; + + cmp = strcmp(mappingA.source, mappingB.source); + if (cmp) { + return cmp; + } + + cmp = mappingA.originalLine - mappingB.originalLine; + if (cmp) { + return cmp; + } + + cmp = mappingA.originalColumn - mappingB.originalColumn; + if (cmp || onlyCompareOriginal) { + return cmp; + } + + cmp = strcmp(mappingA.name, mappingB.name); + if (cmp) { + return cmp; + } + + cmp = mappingA.generatedLine - mappingB.generatedLine; + if (cmp) { + return cmp; + } + + return mappingA.generatedColumn - mappingB.generatedColumn; + }; + exports.compareByOriginalPositions = compareByOriginalPositions; + + /** + * Comparator between two mappings where the generated positions are + * compared. + * + * Optionally pass in `true` as `onlyCompareGenerated` to consider two + * mappings with the same generated line and column, but different + * source/name/original line and column the same. Useful when searching for a + * mapping with a stubbed out mapping. + */ + function compareByGeneratedPositions(mappingA, mappingB, onlyCompareGenerated) { + var cmp; + + cmp = mappingA.generatedLine - mappingB.generatedLine; + if (cmp) { + return cmp; + } + + cmp = mappingA.generatedColumn - mappingB.generatedColumn; + if (cmp || onlyCompareGenerated) { + return cmp; + } + + cmp = strcmp(mappingA.source, mappingB.source); + if (cmp) { + return cmp; + } + + cmp = mappingA.originalLine - mappingB.originalLine; + if (cmp) { + return cmp; + } + + cmp = mappingA.originalColumn - mappingB.originalColumn; + if (cmp) { + return cmp; + } + + return strcmp(mappingA.name, mappingB.name); + }; + exports.compareByGeneratedPositions = compareByGeneratedPositions; + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/node_modules/amdefine/LICENSE b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/node_modules/amdefine/LICENSE new file mode 100644 index 0000000..f33d665 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/node_modules/amdefine/LICENSE @@ -0,0 +1,58 @@ +amdefine is released under two licenses: new BSD, and MIT. You may pick the +license that best suits your development needs. The text of both licenses are +provided below. + + +The "New" BSD License: +---------------------- + +Copyright (c) 2011, The Dojo Foundation +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright notice, this + list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + * Neither the name of the Dojo Foundation nor the names of its contributors + may be used to endorse or promote products derived from this software + without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED +WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE +DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE +FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR +SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER +CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, +OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + + +MIT License +----------- + +Copyright (c) 2011, The Dojo Foundation + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/node_modules/amdefine/README.md b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/node_modules/amdefine/README.md new file mode 100644 index 0000000..c6995c0 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/node_modules/amdefine/README.md @@ -0,0 +1,171 @@ +# amdefine + +A module that can be used to implement AMD's define() in Node. This allows you +to code to the AMD API and have the module work in node programs without +requiring those other programs to use AMD. + +## Usage + +**1)** Update your package.json to indicate amdefine as a dependency: + +```javascript + "dependencies": { + "amdefine": ">=0.1.0" + } +``` + +Then run `npm install` to get amdefine into your project. + +**2)** At the top of each module that uses define(), place this code: + +```javascript +if (typeof define !== 'function') { var define = require('amdefine')(module) } +``` + +**Only use these snippets** when loading amdefine. If you preserve the basic structure, +with the braces, it will be stripped out when using the [RequireJS optimizer](#optimizer). + +You can add spaces, line breaks and even require amdefine with a local path, but +keep the rest of the structure to get the stripping behavior. + +As you may know, because `if` statements in JavaScript don't have their own scope, the var +declaration in the above snippet is made whether the `if` expression is truthy or not. If +RequireJS is loaded then the declaration is superfluous because `define` is already already +declared in the same scope in RequireJS. Fortunately JavaScript handles multiple `var` +declarations of the same variable in the same scope gracefully. + +If you want to deliver amdefine.js with your code rather than specifying it as a dependency +with npm, then just download the latest release and refer to it using a relative path: + +[Latest Version](https://github.com/jrburke/amdefine/raw/latest/amdefine.js) + +### amdefine/intercept + +Consider this very experimental. + +Instead of pasting the piece of text for the amdefine setup of a `define` +variable in each module you create or consume, you can use `amdefine/intercept` +instead. It will automatically insert the above snippet in each .js file loaded +by Node. + +**Warning**: you should only use this if you are creating an application that +is consuming AMD style defined()'d modules that are distributed via npm and want +to run that code in Node. + +For library code where you are not sure if it will be used by others in Node or +in the browser, then explicitly depending on amdefine and placing the code +snippet above is suggested path, instead of using `amdefine/intercept`. The +intercept module affects all .js files loaded in the Node app, and it is +inconsiderate to modify global state like that unless you are also controlling +the top level app. + +#### Why distribute AMD-style nodes via npm? + +npm has a lot of weaknesses for front-end use (installed layout is not great, +should have better support for the `baseUrl + moduleID + '.js' style of loading, +single file JS installs), but some people want a JS package manager and are +willing to live with those constraints. If that is you, but still want to author +in AMD style modules to get dynamic require([]), better direct source usage and +powerful loader plugin support in the browser, then this tool can help. + +#### amdefine/intercept usage + +Just require it in your top level app module (for example index.js, server.js): + +```javascript +require('amdefine/intercept'); +``` + +The module does not return a value, so no need to assign the result to a local +variable. + +Then just require() code as you normally would with Node's require(). Any .js +loaded after the intercept require will have the amdefine check injected in +the .js source as it is loaded. It does not modify the source on disk, just +prepends some content to the text of the module as it is loaded by Node. + +#### How amdefine/intercept works + +It overrides the `Module._extensions['.js']` in Node to automatically prepend +the amdefine snippet above. So, it will affect any .js file loaded by your +app. + +## define() usage + +It is best if you use the anonymous forms of define() in your module: + +```javascript +define(function (require) { + var dependency = require('dependency'); +}); +``` + +or + +```javascript +define(['dependency'], function (dependency) { + +}); +``` + +## RequireJS optimizer integration. + +Version 1.0.3 of the [RequireJS optimizer](http://requirejs.org/docs/optimization.html) +will have support for stripping the `if (typeof define !== 'function')` check +mentioned above, so you can include this snippet for code that runs in the +browser, but avoid taking the cost of the if() statement once the code is +optimized for deployment. + +## Node 0.4 Support + +If you want to support Node 0.4, then add `require` as the second parameter to amdefine: + +```javascript +//Only if you want Node 0.4. If using 0.5 or later, use the above snippet. +if (typeof define !== 'function') { var define = require('amdefine')(module, require) } +``` + +## Limitations + +### Synchronous vs Asynchronous + +amdefine creates a define() function that is callable by your code. It will +execute and trace dependencies and call the factory function *synchronously*, +to keep the behavior in line with Node's synchronous dependency tracing. + +The exception: calling AMD's callback-style require() from inside a factory +function. The require callback is called on process.nextTick(): + +```javascript +define(function (require) { + require(['a'], function(a) { + //'a' is loaded synchronously, but + //this callback is called on process.nextTick(). + }); +}); +``` + +### Loader Plugins + +Loader plugins are supported as long as they call their load() callbacks +synchronously. So ones that do network requests will not work. However plugins +like [text](http://requirejs.org/docs/api.html#text) can load text files locally. + +The plugin API's `load.fromText()` is **not supported** in amdefine, so this means +transpiler plugins like the [CoffeeScript loader plugin](https://github.com/jrburke/require-cs) +will not work. This may be fixable, but it is a bit complex, and I do not have +enough node-fu to figure it out yet. See the source for amdefine.js if you want +to get an idea of the issues involved. + +## Tests + +To run the tests, cd to **tests** and run: + +``` +node all.js +node all-intercept.js +``` + +## License + +New BSD and MIT. Check the LICENSE file for all the details. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/node_modules/amdefine/amdefine.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/node_modules/amdefine/amdefine.js new file mode 100644 index 0000000..53bf5a6 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/node_modules/amdefine/amdefine.js @@ -0,0 +1,299 @@ +/** vim: et:ts=4:sw=4:sts=4 + * @license amdefine 0.1.0 Copyright (c) 2011, The Dojo Foundation All Rights Reserved. + * Available via the MIT or new BSD license. + * see: http://github.com/jrburke/amdefine for details + */ + +/*jslint node: true */ +/*global module, process */ +'use strict'; + +/** + * Creates a define for node. + * @param {Object} module the "module" object that is defined by Node for the + * current module. + * @param {Function} [requireFn]. Node's require function for the current module. + * It only needs to be passed in Node versions before 0.5, when module.require + * did not exist. + * @returns {Function} a define function that is usable for the current node + * module. + */ +function amdefine(module, requireFn) { + 'use strict'; + var defineCache = {}, + loaderCache = {}, + alreadyCalled = false, + path = require('path'), + makeRequire, stringRequire; + + /** + * Trims the . and .. from an array of path segments. + * It will keep a leading path segment if a .. will become + * the first path segment, to help with module name lookups, + * which act like paths, but can be remapped. But the end result, + * all paths that use this function should look normalized. + * NOTE: this method MODIFIES the input array. + * @param {Array} ary the array of path segments. + */ + function trimDots(ary) { + var i, part; + for (i = 0; ary[i]; i+= 1) { + part = ary[i]; + if (part === '.') { + ary.splice(i, 1); + i -= 1; + } else if (part === '..') { + if (i === 1 && (ary[2] === '..' || ary[0] === '..')) { + //End of the line. Keep at least one non-dot + //path segment at the front so it can be mapped + //correctly to disk. Otherwise, there is likely + //no path mapping for a path starting with '..'. + //This can still fail, but catches the most reasonable + //uses of .. + break; + } else if (i > 0) { + ary.splice(i - 1, 2); + i -= 2; + } + } + } + } + + function normalize(name, baseName) { + var baseParts; + + //Adjust any relative paths. + if (name && name.charAt(0) === '.') { + //If have a base name, try to normalize against it, + //otherwise, assume it is a top-level require that will + //be relative to baseUrl in the end. + if (baseName) { + baseParts = baseName.split('/'); + baseParts = baseParts.slice(0, baseParts.length - 1); + baseParts = baseParts.concat(name.split('/')); + trimDots(baseParts); + name = baseParts.join('/'); + } + } + + return name; + } + + /** + * Create the normalize() function passed to a loader plugin's + * normalize method. + */ + function makeNormalize(relName) { + return function (name) { + return normalize(name, relName); + }; + } + + function makeLoad(id) { + function load(value) { + loaderCache[id] = value; + } + + load.fromText = function (id, text) { + //This one is difficult because the text can/probably uses + //define, and any relative paths and requires should be relative + //to that id was it would be found on disk. But this would require + //bootstrapping a module/require fairly deeply from node core. + //Not sure how best to go about that yet. + throw new Error('amdefine does not implement load.fromText'); + }; + + return load; + } + + makeRequire = function (systemRequire, exports, module, relId) { + function amdRequire(deps, callback) { + if (typeof deps === 'string') { + //Synchronous, single module require('') + return stringRequire(systemRequire, exports, module, deps, relId); + } else { + //Array of dependencies with a callback. + + //Convert the dependencies to modules. + deps = deps.map(function (depName) { + return stringRequire(systemRequire, exports, module, depName, relId); + }); + + //Wait for next tick to call back the require call. + process.nextTick(function () { + callback.apply(null, deps); + }); + } + } + + amdRequire.toUrl = function (filePath) { + if (filePath.indexOf('.') === 0) { + return normalize(filePath, path.dirname(module.filename)); + } else { + return filePath; + } + }; + + return amdRequire; + }; + + //Favor explicit value, passed in if the module wants to support Node 0.4. + requireFn = requireFn || function req() { + return module.require.apply(module, arguments); + }; + + function runFactory(id, deps, factory) { + var r, e, m, result; + + if (id) { + e = loaderCache[id] = {}; + m = { + id: id, + uri: __filename, + exports: e + }; + r = makeRequire(requireFn, e, m, id); + } else { + //Only support one define call per file + if (alreadyCalled) { + throw new Error('amdefine with no module ID cannot be called more than once per file.'); + } + alreadyCalled = true; + + //Use the real variables from node + //Use module.exports for exports, since + //the exports in here is amdefine exports. + e = module.exports; + m = module; + r = makeRequire(requireFn, e, m, module.id); + } + + //If there are dependencies, they are strings, so need + //to convert them to dependency values. + if (deps) { + deps = deps.map(function (depName) { + return r(depName); + }); + } + + //Call the factory with the right dependencies. + if (typeof factory === 'function') { + result = factory.apply(m.exports, deps); + } else { + result = factory; + } + + if (result !== undefined) { + m.exports = result; + if (id) { + loaderCache[id] = m.exports; + } + } + } + + stringRequire = function (systemRequire, exports, module, id, relId) { + //Split the ID by a ! so that + var index = id.indexOf('!'), + originalId = id, + prefix, plugin; + + if (index === -1) { + id = normalize(id, relId); + + //Straight module lookup. If it is one of the special dependencies, + //deal with it, otherwise, delegate to node. + if (id === 'require') { + return makeRequire(systemRequire, exports, module, relId); + } else if (id === 'exports') { + return exports; + } else if (id === 'module') { + return module; + } else if (loaderCache.hasOwnProperty(id)) { + return loaderCache[id]; + } else if (defineCache[id]) { + runFactory.apply(null, defineCache[id]); + return loaderCache[id]; + } else { + if(systemRequire) { + return systemRequire(originalId); + } else { + throw new Error('No module with ID: ' + id); + } + } + } else { + //There is a plugin in play. + prefix = id.substring(0, index); + id = id.substring(index + 1, id.length); + + plugin = stringRequire(systemRequire, exports, module, prefix, relId); + + if (plugin.normalize) { + id = plugin.normalize(id, makeNormalize(relId)); + } else { + //Normalize the ID normally. + id = normalize(id, relId); + } + + if (loaderCache[id]) { + return loaderCache[id]; + } else { + plugin.load(id, makeRequire(systemRequire, exports, module, relId), makeLoad(id), {}); + + return loaderCache[id]; + } + } + }; + + //Create a define function specific to the module asking for amdefine. + function define(id, deps, factory) { + if (Array.isArray(id)) { + factory = deps; + deps = id; + id = undefined; + } else if (typeof id !== 'string') { + factory = id; + id = deps = undefined; + } + + if (deps && !Array.isArray(deps)) { + factory = deps; + deps = undefined; + } + + if (!deps) { + deps = ['require', 'exports', 'module']; + } + + //Set up properties for this module. If an ID, then use + //internal cache. If no ID, then use the external variables + //for this node module. + if (id) { + //Put the module in deep freeze until there is a + //require call for it. + defineCache[id] = [id, deps, factory]; + } else { + runFactory(id, deps, factory); + } + } + + //define.require, which has access to all the values in the + //cache. Useful for AMD modules that all have IDs in the file, + //but need to finally export a value to node based on one of those + //IDs. + define.require = function (id) { + if (loaderCache[id]) { + return loaderCache[id]; + } + + if (defineCache[id]) { + runFactory.apply(null, defineCache[id]); + return loaderCache[id]; + } + }; + + define.amd = {}; + + return define; +} + +module.exports = amdefine; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/node_modules/amdefine/intercept.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/node_modules/amdefine/intercept.js new file mode 100644 index 0000000..771a983 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/node_modules/amdefine/intercept.js @@ -0,0 +1,36 @@ +/*jshint node: true */ +var inserted, + Module = require('module'), + fs = require('fs'), + existingExtFn = Module._extensions['.js'], + amdefineRegExp = /amdefine\.js/; + +inserted = "if (typeof define !== 'function') {var define = require('amdefine')(module)}"; + +//From the node/lib/module.js source: +function stripBOM(content) { + // Remove byte order marker. This catches EF BB BF (the UTF-8 BOM) + // because the buffer-to-string conversion in `fs.readFileSync()` + // translates it to FEFF, the UTF-16 BOM. + if (content.charCodeAt(0) === 0xFEFF) { + content = content.slice(1); + } + return content; +} + +//Also adapted from the node/lib/module.js source: +function intercept(module, filename) { + var content = stripBOM(fs.readFileSync(filename, 'utf8')); + + if (!amdefineRegExp.test(module.id)) { + content = inserted + content; + } + + module._compile(content, filename); +} + +intercept._id = 'amdefine/intercept'; + +if (!existingExtFn._id || existingExtFn._id !== intercept._id) { + Module._extensions['.js'] = intercept; +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/node_modules/amdefine/package.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/node_modules/amdefine/package.json new file mode 100644 index 0000000..b2fe1b0 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/node_modules/amdefine/package.json @@ -0,0 +1,39 @@ +{ + "name": "amdefine", + "description": "Provide AMD's define() API for declaring modules in the AMD format", + "version": "0.1.0", + "homepage": "http://github.com/jrburke/amdefine", + "author": { + "name": "James Burke", + "email": "jrburke@gmail.com", + "url": "http://github.com/jrburke" + }, + "licenses": [ + { + "type": "BSD", + "url": "https://github.com/jrburke/amdefine/blob/master/LICENSE" + }, + { + "type": "MIT", + "url": "https://github.com/jrburke/amdefine/blob/master/LICENSE" + } + ], + "repository": { + "type": "git", + "url": "https://github.com/jrburke/amdefine.git" + }, + "main": "./amdefine.js", + "engines": { + "node": ">=0.4.2" + }, + "readme": "# amdefine\n\nA module that can be used to implement AMD's define() in Node. This allows you\nto code to the AMD API and have the module work in node programs without\nrequiring those other programs to use AMD.\n\n## Usage\n\n**1)** Update your package.json to indicate amdefine as a dependency:\n\n```javascript\n \"dependencies\": {\n \"amdefine\": \">=0.1.0\"\n }\n```\n\nThen run `npm install` to get amdefine into your project.\n\n**2)** At the top of each module that uses define(), place this code:\n\n```javascript\nif (typeof define !== 'function') { var define = require('amdefine')(module) }\n```\n\n**Only use these snippets** when loading amdefine. If you preserve the basic structure,\nwith the braces, it will be stripped out when using the [RequireJS optimizer](#optimizer).\n\nYou can add spaces, line breaks and even require amdefine with a local path, but\nkeep the rest of the structure to get the stripping behavior.\n\nAs you may know, because `if` statements in JavaScript don't have their own scope, the var\ndeclaration in the above snippet is made whether the `if` expression is truthy or not. If\nRequireJS is loaded then the declaration is superfluous because `define` is already already\ndeclared in the same scope in RequireJS. Fortunately JavaScript handles multiple `var`\ndeclarations of the same variable in the same scope gracefully.\n\nIf you want to deliver amdefine.js with your code rather than specifying it as a dependency\nwith npm, then just download the latest release and refer to it using a relative path:\n\n[Latest Version](https://github.com/jrburke/amdefine/raw/latest/amdefine.js)\n\n### amdefine/intercept\n\nConsider this very experimental.\n\nInstead of pasting the piece of text for the amdefine setup of a `define`\nvariable in each module you create or consume, you can use `amdefine/intercept`\ninstead. It will automatically insert the above snippet in each .js file loaded\nby Node.\n\n**Warning**: you should only use this if you are creating an application that\nis consuming AMD style defined()'d modules that are distributed via npm and want\nto run that code in Node.\n\nFor library code where you are not sure if it will be used by others in Node or\nin the browser, then explicitly depending on amdefine and placing the code\nsnippet above is suggested path, instead of using `amdefine/intercept`. The\nintercept module affects all .js files loaded in the Node app, and it is\ninconsiderate to modify global state like that unless you are also controlling\nthe top level app.\n\n#### Why distribute AMD-style nodes via npm?\n\nnpm has a lot of weaknesses for front-end use (installed layout is not great,\nshould have better support for the `baseUrl + moduleID + '.js' style of loading,\nsingle file JS installs), but some people want a JS package manager and are\nwilling to live with those constraints. If that is you, but still want to author\nin AMD style modules to get dynamic require([]), better direct source usage and\npowerful loader plugin support in the browser, then this tool can help.\n\n#### amdefine/intercept usage\n\nJust require it in your top level app module (for example index.js, server.js):\n\n```javascript\nrequire('amdefine/intercept');\n```\n\nThe module does not return a value, so no need to assign the result to a local\nvariable.\n\nThen just require() code as you normally would with Node's require(). Any .js\nloaded after the intercept require will have the amdefine check injected in\nthe .js source as it is loaded. It does not modify the source on disk, just\nprepends some content to the text of the module as it is loaded by Node.\n\n#### How amdefine/intercept works\n\nIt overrides the `Module._extensions['.js']` in Node to automatically prepend\nthe amdefine snippet above. So, it will affect any .js file loaded by your\napp.\n\n## define() usage\n\nIt is best if you use the anonymous forms of define() in your module:\n\n```javascript\ndefine(function (require) {\n var dependency = require('dependency');\n});\n```\n\nor\n\n```javascript\ndefine(['dependency'], function (dependency) {\n\n});\n```\n\n## RequireJS optimizer integration. \n\nVersion 1.0.3 of the [RequireJS optimizer](http://requirejs.org/docs/optimization.html)\nwill have support for stripping the `if (typeof define !== 'function')` check\nmentioned above, so you can include this snippet for code that runs in the\nbrowser, but avoid taking the cost of the if() statement once the code is\noptimized for deployment.\n\n## Node 0.4 Support\n\nIf you want to support Node 0.4, then add `require` as the second parameter to amdefine:\n\n```javascript\n//Only if you want Node 0.4. If using 0.5 or later, use the above snippet.\nif (typeof define !== 'function') { var define = require('amdefine')(module, require) }\n```\n\n## Limitations\n\n### Synchronous vs Asynchronous\n\namdefine creates a define() function that is callable by your code. It will\nexecute and trace dependencies and call the factory function *synchronously*,\nto keep the behavior in line with Node's synchronous dependency tracing.\n\nThe exception: calling AMD's callback-style require() from inside a factory\nfunction. The require callback is called on process.nextTick():\n\n```javascript\ndefine(function (require) {\n require(['a'], function(a) {\n //'a' is loaded synchronously, but\n //this callback is called on process.nextTick().\n });\n});\n```\n\n### Loader Plugins\n\nLoader plugins are supported as long as they call their load() callbacks\nsynchronously. So ones that do network requests will not work. However plugins\nlike [text](http://requirejs.org/docs/api.html#text) can load text files locally.\n\nThe plugin API's `load.fromText()` is **not supported** in amdefine, so this means\ntranspiler plugins like the [CoffeeScript loader plugin](https://github.com/jrburke/require-cs)\nwill not work. This may be fixable, but it is a bit complex, and I do not have\nenough node-fu to figure it out yet. See the source for amdefine.js if you want\nto get an idea of the issues involved.\n\n## Tests\n\nTo run the tests, cd to **tests** and run:\n\n```\nnode all.js\nnode all-intercept.js\n```\n\n## License\n\nNew BSD and MIT. Check the LICENSE file for all the details.\n", + "readmeFilename": "README.md", + "bugs": { + "url": "https://github.com/jrburke/amdefine/issues" + }, + "_id": "amdefine@0.1.0", + "_shasum": "3ca9735cf1dde0edf7a4bf6641709c8024f9b227", + "_from": "amdefine@>=0.0.4", + "_resolved": "https://registry.npmjs.org/amdefine/-/amdefine-0.1.0.tgz", + "scripts": {} +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/package.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/package.json new file mode 100644 index 0000000..274bb5a --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/package.json @@ -0,0 +1,132 @@ +{ + "name": "source-map", + "description": "Generates and consumes source maps", + "version": "0.1.34", + "homepage": "https://github.com/mozilla/source-map", + "author": { + "name": "Nick Fitzgerald", + "email": "nfitzgerald@mozilla.com" + }, + "contributors": [ + { + "name": "Tobias Koppers", + "email": "tobias.koppers@googlemail.com" + }, + { + "name": "Duncan Beevers", + "email": "duncan@dweebd.com" + }, + { + "name": "Stephen Crane", + "email": "scrane@mozilla.com" + }, + { + "name": "Ryan Seddon", + "email": "seddon.ryan@gmail.com" + }, + { + "name": "Miles Elam", + "email": "miles.elam@deem.com" + }, + { + "name": "Mihai Bazon", + "email": "mihai.bazon@gmail.com" + }, + { + "name": "Michael Ficarra", + "email": "github.public.email@michael.ficarra.me" + }, + { + "name": "Todd Wolfson", + "email": "todd@twolfson.com" + }, + { + "name": "Alexander Solovyov", + "email": "alexander@solovyov.net" + }, + { + "name": "Felix Gnass", + "email": "fgnass@gmail.com" + }, + { + "name": "Conrad Irwin", + "email": "conrad.irwin@gmail.com" + }, + { + "name": "usrbincc", + "email": "usrbincc@yahoo.com" + }, + { + "name": "David Glasser", + "email": "glasser@davidglasser.net" + }, + { + "name": "Chase Douglas", + "email": "chase@newrelic.com" + }, + { + "name": "Evan Wallace", + "email": "evan.exe@gmail.com" + }, + { + "name": "Heather Arthur", + "email": "fayearthur@gmail.com" + }, + { + "name": "Hugh Kennedy", + "email": "hughskennedy@gmail.com" + }, + { + "name": "David Glasser", + "email": "glasser@davidglasser.net" + }, + { + "name": "Simon Lydell", + "email": "simon.lydell@gmail.com" + }, + { + "name": "Jmeas Smith", + "email": "jellyes2@gmail.com" + }, + { + "name": "Michael Z Goddard", + "email": "mzgoddard@gmail.com" + } + ], + "repository": { + "type": "git", + "url": "http://github.com/mozilla/source-map.git" + }, + "directories": { + "lib": "./lib" + }, + "main": "./lib/source-map.js", + "engines": { + "node": ">=0.8.0" + }, + "licenses": [ + { + "type": "BSD", + "url": "http://opensource.org/licenses/BSD-3-Clause" + } + ], + "dependencies": { + "amdefine": ">=0.0.4" + }, + "devDependencies": { + "dryice": ">=0.4.8" + }, + "scripts": { + "test": "node test/run-tests.js", + "build": "node Makefile.dryice.js" + }, + "readme": "# Source Map\n\nThis is a library to generate and consume the source map format\n[described here][format].\n\nThis library is written in the Asynchronous Module Definition format, and works\nin the following environments:\n\n* Modern Browsers supporting ECMAScript 5 (either after the build, or with an\n AMD loader such as RequireJS)\n\n* Inside Firefox (as a JSM file, after the build)\n\n* With NodeJS versions 0.8.X and higher\n\n## Node\n\n $ npm install source-map\n\n## Building from Source (for everywhere else)\n\nInstall Node and then run\n\n $ git clone https://fitzgen@github.com/mozilla/source-map.git\n $ cd source-map\n $ npm link .\n\nNext, run\n\n $ node Makefile.dryice.js\n\nThis should spew a bunch of stuff to stdout, and create the following files:\n\n* `dist/source-map.js` - The unminified browser version.\n\n* `dist/source-map.min.js` - The minified browser version.\n\n* `dist/SourceMap.jsm` - The JavaScript Module for inclusion in Firefox source.\n\n## Examples\n\n### Consuming a source map\n\n var rawSourceMap = {\n version: 3,\n file: 'min.js',\n names: ['bar', 'baz', 'n'],\n sources: ['one.js', 'two.js'],\n sourceRoot: 'http://example.com/www/js/',\n mappings: 'CAAC,IAAI,IAAM,SAAUA,GAClB,OAAOC,IAAID;CCDb,IAAI,IAAM,SAAUE,GAClB,OAAOA'\n };\n\n var smc = new SourceMapConsumer(rawSourceMap);\n\n console.log(smc.sources);\n // [ 'http://example.com/www/js/one.js',\n // 'http://example.com/www/js/two.js' ]\n\n console.log(smc.originalPositionFor({\n line: 2,\n column: 28\n }));\n // { source: 'http://example.com/www/js/two.js',\n // line: 2,\n // column: 10,\n // name: 'n' }\n\n console.log(smc.generatedPositionFor({\n source: 'http://example.com/www/js/two.js',\n line: 2,\n column: 10\n }));\n // { line: 2, column: 28 }\n\n smc.eachMapping(function (m) {\n // ...\n });\n\n### Generating a source map\n\nIn depth guide:\n[**Compiling to JavaScript, and Debugging with Source Maps**](https://hacks.mozilla.org/2013/05/compiling-to-javascript-and-debugging-with-source-maps/)\n\n#### With SourceNode (high level API)\n\n function compile(ast) {\n switch (ast.type) {\n case 'BinaryExpression':\n return new SourceNode(\n ast.location.line,\n ast.location.column,\n ast.location.source,\n [compile(ast.left), \" + \", compile(ast.right)]\n );\n case 'Literal':\n return new SourceNode(\n ast.location.line,\n ast.location.column,\n ast.location.source,\n String(ast.value)\n );\n // ...\n default:\n throw new Error(\"Bad AST\");\n }\n }\n\n var ast = parse(\"40 + 2\", \"add.js\");\n console.log(compile(ast).toStringWithSourceMap({\n file: 'add.js'\n }));\n // { code: '40 + 2',\n // map: [object SourceMapGenerator] }\n\n#### With SourceMapGenerator (low level API)\n\n var map = new SourceMapGenerator({\n file: \"source-mapped.js\"\n });\n\n map.addMapping({\n generated: {\n line: 10,\n column: 35\n },\n source: \"foo.js\",\n original: {\n line: 33,\n column: 2\n },\n name: \"christopher\"\n });\n\n console.log(map.toString());\n // '{\"version\":3,\"file\":\"source-mapped.js\",\"sources\":[\"foo.js\"],\"names\":[\"christopher\"],\"mappings\":\";;;;;;;;;mCAgCEA\"}'\n\n## API\n\nGet a reference to the module:\n\n // NodeJS\n var sourceMap = require('source-map');\n\n // Browser builds\n var sourceMap = window.sourceMap;\n\n // Inside Firefox\n let sourceMap = {};\n Components.utils.import('resource:///modules/devtools/SourceMap.jsm', sourceMap);\n\n### SourceMapConsumer\n\nA SourceMapConsumer instance represents a parsed source map which we can query\nfor information about the original file positions by giving it a file position\nin the generated source.\n\n#### new SourceMapConsumer(rawSourceMap)\n\nThe only parameter is the raw source map (either as a string which can be\n`JSON.parse`'d, or an object). According to the spec, source maps have the\nfollowing attributes:\n\n* `version`: Which version of the source map spec this map is following.\n\n* `sources`: An array of URLs to the original source files.\n\n* `names`: An array of identifiers which can be referrenced by individual\n mappings.\n\n* `sourceRoot`: Optional. The URL root from which all sources are relative.\n\n* `sourcesContent`: Optional. An array of contents of the original source files.\n\n* `mappings`: A string of base64 VLQs which contain the actual mappings.\n\n* `file`: Optional. The generated filename this source map is associated with.\n\n#### SourceMapConsumer.prototype.originalPositionFor(generatedPosition)\n\nReturns the original source, line, and column information for the generated\nsource's line and column positions provided. The only argument is an object with\nthe following properties:\n\n* `line`: The line number in the generated source.\n\n* `column`: The column number in the generated source.\n\nand an object is returned with the following properties:\n\n* `source`: The original source file, or null if this information is not\n available.\n\n* `line`: The line number in the original source, or null if this information is\n not available.\n\n* `column`: The column number in the original source, or null or null if this\n information is not available.\n\n* `name`: The original identifier, or null if this information is not available.\n\n#### SourceMapConsumer.prototype.generatedPositionFor(originalPosition)\n\nReturns the generated line and column information for the original source,\nline, and column positions provided. The only argument is an object with\nthe following properties:\n\n* `source`: The filename of the original source.\n\n* `line`: The line number in the original source.\n\n* `column`: The column number in the original source.\n\nand an object is returned with the following properties:\n\n* `line`: The line number in the generated source, or null.\n\n* `column`: The column number in the generated source, or null.\n\n#### SourceMapConsumer.prototype.sourceContentFor(source)\n\nReturns the original source content for the source provided. The only\nargument is the URL of the original source file.\n\n#### SourceMapConsumer.prototype.eachMapping(callback, context, order)\n\nIterate over each mapping between an original source/line/column and a\ngenerated line/column in this source map.\n\n* `callback`: The function that is called with each mapping. Mappings have the\n form `{ source, generatedLine, generatedColumn, originalLine, originalColumn,\n name }`\n\n* `context`: Optional. If specified, this object will be the value of `this`\n every time that `callback` is called.\n\n* `order`: Either `SourceMapConsumer.GENERATED_ORDER` or\n `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to iterate over\n the mappings sorted by the generated file's line/column order or the\n original's source/line/column order, respectively. Defaults to\n `SourceMapConsumer.GENERATED_ORDER`.\n\n### SourceMapGenerator\n\nAn instance of the SourceMapGenerator represents a source map which is being\nbuilt incrementally.\n\n#### new SourceMapGenerator([startOfSourceMap])\n\nYou may pass an object with the following properties:\n\n* `file`: The filename of the generated source that this source map is\n associated with.\n\n* `sourceRoot`: A root for all relative URLs in this source map.\n\n#### SourceMapGenerator.fromSourceMap(sourceMapConsumer)\n\nCreates a new SourceMapGenerator based on a SourceMapConsumer\n\n* `sourceMapConsumer` The SourceMap.\n\n#### SourceMapGenerator.prototype.addMapping(mapping)\n\nAdd a single mapping from original source line and column to the generated\nsource's line and column for this source map being created. The mapping object\nshould have the following properties:\n\n* `generated`: An object with the generated line and column positions.\n\n* `original`: An object with the original line and column positions.\n\n* `source`: The original source file (relative to the sourceRoot).\n\n* `name`: An optional original token name for this mapping.\n\n#### SourceMapGenerator.prototype.setSourceContent(sourceFile, sourceContent)\n\nSet the source content for an original source file.\n\n* `sourceFile` the URL of the original source file.\n\n* `sourceContent` the content of the source file.\n\n#### SourceMapGenerator.prototype.applySourceMap(sourceMapConsumer[, sourceFile[, sourceMapPath]])\n\nApplies a SourceMap for a source file to the SourceMap.\nEach mapping to the supplied source file is rewritten using the\nsupplied SourceMap. Note: The resolution for the resulting mappings\nis the minimium of this map and the supplied map.\n\n* `sourceMapConsumer`: The SourceMap to be applied.\n\n* `sourceFile`: Optional. The filename of the source file.\n If omitted, sourceMapConsumer.file will be used, if it exists.\n Otherwise an error will be thrown.\n\n* `sourceMapPath`: Optional. The dirname of the path to the SourceMap\n to be applied. If relative, it is relative to the SourceMap.\n\n This parameter is needed when the two SourceMaps aren't in the same\n directory, and the SourceMap to be applied contains relative source\n paths. If so, those relative source paths need to be rewritten\n relative to the SourceMap.\n\n If omitted, it is assumed that both SourceMaps are in the same directory,\n thus not needing any rewriting. (Supplying `'.'` has the same effect.)\n\n#### SourceMapGenerator.prototype.toString()\n\nRenders the source map being generated to a string.\n\n### SourceNode\n\nSourceNodes provide a way to abstract over interpolating and/or concatenating\nsnippets of generated JavaScript source code, while maintaining the line and\ncolumn information associated between those snippets and the original source\ncode. This is useful as the final intermediate representation a compiler might\nuse before outputting the generated JS and source map.\n\n#### new SourceNode([line, column, source[, chunk[, name]]])\n\n* `line`: The original line number associated with this source node, or null if\n it isn't associated with an original line.\n\n* `column`: The original column number associated with this source node, or null\n if it isn't associated with an original column.\n\n* `source`: The original source's filename; null if no filename is provided.\n\n* `chunk`: Optional. Is immediately passed to `SourceNode.prototype.add`, see\n below.\n\n* `name`: Optional. The original identifier.\n\n#### SourceNode.fromStringWithSourceMap(code, sourceMapConsumer)\n\nCreates a SourceNode from generated code and a SourceMapConsumer.\n\n* `code`: The generated code\n\n* `sourceMapConsumer` The SourceMap for the generated code\n\n#### SourceNode.prototype.add(chunk)\n\nAdd a chunk of generated JS to this source node.\n\n* `chunk`: A string snippet of generated JS code, another instance of\n `SourceNode`, or an array where each member is one of those things.\n\n#### SourceNode.prototype.prepend(chunk)\n\nPrepend a chunk of generated JS to this source node.\n\n* `chunk`: A string snippet of generated JS code, another instance of\n `SourceNode`, or an array where each member is one of those things.\n\n#### SourceNode.prototype.setSourceContent(sourceFile, sourceContent)\n\nSet the source content for a source file. This will be added to the\n`SourceMap` in the `sourcesContent` field.\n\n* `sourceFile`: The filename of the source file\n\n* `sourceContent`: The content of the source file\n\n#### SourceNode.prototype.walk(fn)\n\nWalk over the tree of JS snippets in this node and its children. The walking\nfunction is called once for each snippet of JS and is passed that snippet and\nthe its original associated source's line/column location.\n\n* `fn`: The traversal function.\n\n#### SourceNode.prototype.walkSourceContents(fn)\n\nWalk over the tree of SourceNodes. The walking function is called for each\nsource file content and is passed the filename and source content.\n\n* `fn`: The traversal function.\n\n#### SourceNode.prototype.join(sep)\n\nLike `Array.prototype.join` except for SourceNodes. Inserts the separator\nbetween each of this source node's children.\n\n* `sep`: The separator.\n\n#### SourceNode.prototype.replaceRight(pattern, replacement)\n\nCall `String.prototype.replace` on the very right-most source snippet. Useful\nfor trimming whitespace from the end of a source node, etc.\n\n* `pattern`: The pattern to replace.\n\n* `replacement`: The thing to replace the pattern with.\n\n#### SourceNode.prototype.toString()\n\nReturn the string representation of this source node. Walks over the tree and\nconcatenates all the various snippets together to one string.\n\n### SourceNode.prototype.toStringWithSourceMap([startOfSourceMap])\n\nReturns the string representation of this tree of source nodes, plus a\nSourceMapGenerator which contains all the mappings between the generated and\noriginal sources.\n\nThe arguments are the same as those to `new SourceMapGenerator`.\n\n## Tests\n\n[![Build Status](https://travis-ci.org/mozilla/source-map.png?branch=master)](https://travis-ci.org/mozilla/source-map)\n\nInstall NodeJS version 0.8.0 or greater, then run `node test/run-tests.js`.\n\nTo add new tests, create a new file named `test/test-.js`\nand export your test functions with names that start with \"test\", for example\n\n exports[\"test doing the foo bar\"] = function (assert, util) {\n ...\n };\n\nThe new test will be located automatically when you run the suite.\n\nThe `util` argument is the test utility module located at `test/source-map/util`.\n\nThe `assert` argument is a cut down version of node's assert module. You have\naccess to the following assertion functions:\n\n* `doesNotThrow`\n\n* `equal`\n\n* `ok`\n\n* `strictEqual`\n\n* `throws`\n\n(The reason for the restricted set of test functions is because we need the\ntests to run inside Firefox's test suite as well and so the assert module is\nshimmed in that environment. See `build/assert-shim.js`.)\n\n[format]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit\n[feature]: https://wiki.mozilla.org/DevTools/Features/SourceMap\n[Dryice]: https://github.com/mozilla/dryice\n", + "readmeFilename": "README.md", + "bugs": { + "url": "https://github.com/mozilla/source-map/issues" + }, + "_id": "source-map@0.1.34", + "_shasum": "a7cfe89aec7b1682c3b198d0acfb47d7d090566b", + "_from": "source-map@~0.1.7", + "_resolved": "https://registry.npmjs.org/source-map/-/source-map-0.1.34.tgz" +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/run-tests.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/run-tests.js new file mode 100755 index 0000000..64a7c3a --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/run-tests.js @@ -0,0 +1,62 @@ +#!/usr/bin/env node +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +var assert = require('assert'); +var fs = require('fs'); +var path = require('path'); +var util = require('./source-map/util'); + +function run(tests) { + var total = 0; + var passed = 0; + + for (var i = 0; i < tests.length; i++) { + for (var k in tests[i].testCase) { + if (/^test/.test(k)) { + total++; + try { + tests[i].testCase[k](assert, util); + passed++; + } + catch (e) { + console.log('FAILED ' + tests[i].name + ': ' + k + '!'); + console.log(e.stack); + } + } + } + } + + console.log(''); + console.log(passed + ' / ' + total + ' tests passed.'); + console.log(''); + + return total - passed; +} + +function isTestFile(f) { + var testToRun = process.argv[2]; + return testToRun + ? path.basename(testToRun) === f + : /^test\-.*?\.js/.test(f); +} + +function toModule(f) { + return './source-map/' + f.replace(/\.js$/, ''); +} + +var requires = fs.readdirSync(path.join(__dirname, 'source-map')) + .filter(isTestFile) + .map(toModule); + +var code = run(requires.map(require).map(function (mod, i) { + return { + name: requires[i], + testCase: mod + }; +})); + +process.exit(code); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-api.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-api.js new file mode 100644 index 0000000..3801233 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-api.js @@ -0,0 +1,26 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2012 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +if (typeof define !== 'function') { + var define = require('amdefine')(module, require); +} +define(function (require, exports, module) { + + var sourceMap; + try { + sourceMap = require('../../lib/source-map'); + } catch (e) { + sourceMap = {}; + Components.utils.import('resource:///modules/devtools/SourceMap.jsm', sourceMap); + } + + exports['test that the api is properly exposed in the top level'] = function (assert, util) { + assert.equal(typeof sourceMap.SourceMapGenerator, "function"); + assert.equal(typeof sourceMap.SourceMapConsumer, "function"); + assert.equal(typeof sourceMap.SourceNode, "function"); + }; + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-array-set.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-array-set.js new file mode 100644 index 0000000..b5797ed --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-array-set.js @@ -0,0 +1,104 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +if (typeof define !== 'function') { + var define = require('amdefine')(module, require); +} +define(function (require, exports, module) { + + var ArraySet = require('../../lib/source-map/array-set').ArraySet; + + function makeTestSet() { + var set = new ArraySet(); + for (var i = 0; i < 100; i++) { + set.add(String(i)); + } + return set; + } + + exports['test .has() membership'] = function (assert, util) { + var set = makeTestSet(); + for (var i = 0; i < 100; i++) { + assert.ok(set.has(String(i))); + } + }; + + exports['test .indexOf() elements'] = function (assert, util) { + var set = makeTestSet(); + for (var i = 0; i < 100; i++) { + assert.strictEqual(set.indexOf(String(i)), i); + } + }; + + exports['test .at() indexing'] = function (assert, util) { + var set = makeTestSet(); + for (var i = 0; i < 100; i++) { + assert.strictEqual(set.at(i), String(i)); + } + }; + + exports['test creating from an array'] = function (assert, util) { + var set = ArraySet.fromArray(['foo', 'bar', 'baz', 'quux', 'hasOwnProperty']); + + assert.ok(set.has('foo')); + assert.ok(set.has('bar')); + assert.ok(set.has('baz')); + assert.ok(set.has('quux')); + assert.ok(set.has('hasOwnProperty')); + + assert.strictEqual(set.indexOf('foo'), 0); + assert.strictEqual(set.indexOf('bar'), 1); + assert.strictEqual(set.indexOf('baz'), 2); + assert.strictEqual(set.indexOf('quux'), 3); + + assert.strictEqual(set.at(0), 'foo'); + assert.strictEqual(set.at(1), 'bar'); + assert.strictEqual(set.at(2), 'baz'); + assert.strictEqual(set.at(3), 'quux'); + }; + + exports['test that you can add __proto__; see github issue #30'] = function (assert, util) { + var set = new ArraySet(); + set.add('__proto__'); + assert.ok(set.has('__proto__')); + assert.strictEqual(set.at(0), '__proto__'); + assert.strictEqual(set.indexOf('__proto__'), 0); + }; + + exports['test .fromArray() with duplicates'] = function (assert, util) { + var set = ArraySet.fromArray(['foo', 'foo']); + assert.ok(set.has('foo')); + assert.strictEqual(set.at(0), 'foo'); + assert.strictEqual(set.indexOf('foo'), 0); + assert.strictEqual(set.toArray().length, 1); + + set = ArraySet.fromArray(['foo', 'foo'], true); + assert.ok(set.has('foo')); + assert.strictEqual(set.at(0), 'foo'); + assert.strictEqual(set.at(1), 'foo'); + assert.strictEqual(set.indexOf('foo'), 0); + assert.strictEqual(set.toArray().length, 2); + }; + + exports['test .add() with duplicates'] = function (assert, util) { + var set = new ArraySet(); + set.add('foo'); + + set.add('foo'); + assert.ok(set.has('foo')); + assert.strictEqual(set.at(0), 'foo'); + assert.strictEqual(set.indexOf('foo'), 0); + assert.strictEqual(set.toArray().length, 1); + + set.add('foo', true); + assert.ok(set.has('foo')); + assert.strictEqual(set.at(0), 'foo'); + assert.strictEqual(set.at(1), 'foo'); + assert.strictEqual(set.indexOf('foo'), 0); + assert.strictEqual(set.toArray().length, 2); + }; + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-base64-vlq.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-base64-vlq.js new file mode 100644 index 0000000..653a874 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-base64-vlq.js @@ -0,0 +1,24 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +if (typeof define !== 'function') { + var define = require('amdefine')(module, require); +} +define(function (require, exports, module) { + + var base64VLQ = require('../../lib/source-map/base64-vlq'); + + exports['test normal encoding and decoding'] = function (assert, util) { + var result; + for (var i = -255; i < 256; i++) { + result = base64VLQ.decode(base64VLQ.encode(i)); + assert.ok(result); + assert.equal(result.value, i); + assert.equal(result.rest, ""); + } + }; + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-base64.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-base64.js new file mode 100644 index 0000000..ff3a244 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-base64.js @@ -0,0 +1,35 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +if (typeof define !== 'function') { + var define = require('amdefine')(module, require); +} +define(function (require, exports, module) { + + var base64 = require('../../lib/source-map/base64'); + + exports['test out of range encoding'] = function (assert, util) { + assert.throws(function () { + base64.encode(-1); + }); + assert.throws(function () { + base64.encode(64); + }); + }; + + exports['test out of range decoding'] = function (assert, util) { + assert.throws(function () { + base64.decode('='); + }); + }; + + exports['test normal encoding and decoding'] = function (assert, util) { + for (var i = 0; i < 64; i++) { + assert.equal(base64.decode(base64.encode(i)), i); + } + }; + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-binary-search.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-binary-search.js new file mode 100644 index 0000000..ee30683 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-binary-search.js @@ -0,0 +1,54 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +if (typeof define !== 'function') { + var define = require('amdefine')(module, require); +} +define(function (require, exports, module) { + + var binarySearch = require('../../lib/source-map/binary-search'); + + function numberCompare(a, b) { + return a - b; + } + + exports['test too high'] = function (assert, util) { + var needle = 30; + var haystack = [2,4,6,8,10,12,14,16,18,20]; + + assert.doesNotThrow(function () { + binarySearch.search(needle, haystack, numberCompare); + }); + + assert.equal(binarySearch.search(needle, haystack, numberCompare), 20); + }; + + exports['test too low'] = function (assert, util) { + var needle = 1; + var haystack = [2,4,6,8,10,12,14,16,18,20]; + + assert.doesNotThrow(function () { + binarySearch.search(needle, haystack, numberCompare); + }); + + assert.equal(binarySearch.search(needle, haystack, numberCompare), null); + }; + + exports['test exact search'] = function (assert, util) { + var needle = 4; + var haystack = [2,4,6,8,10,12,14,16,18,20]; + + assert.equal(binarySearch.search(needle, haystack, numberCompare), 4); + }; + + exports['test fuzzy search'] = function (assert, util) { + var needle = 19; + var haystack = [2,4,6,8,10,12,14,16,18,20]; + + assert.equal(binarySearch.search(needle, haystack, numberCompare), 18); + }; + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-dog-fooding.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-dog-fooding.js new file mode 100644 index 0000000..26757b2 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-dog-fooding.js @@ -0,0 +1,84 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +if (typeof define !== 'function') { + var define = require('amdefine')(module, require); +} +define(function (require, exports, module) { + + var SourceMapConsumer = require('../../lib/source-map/source-map-consumer').SourceMapConsumer; + var SourceMapGenerator = require('../../lib/source-map/source-map-generator').SourceMapGenerator; + + exports['test eating our own dog food'] = function (assert, util) { + var smg = new SourceMapGenerator({ + file: 'testing.js', + sourceRoot: '/wu/tang' + }); + + smg.addMapping({ + source: 'gza.coffee', + original: { line: 1, column: 0 }, + generated: { line: 2, column: 2 } + }); + + smg.addMapping({ + source: 'gza.coffee', + original: { line: 2, column: 0 }, + generated: { line: 3, column: 2 } + }); + + smg.addMapping({ + source: 'gza.coffee', + original: { line: 3, column: 0 }, + generated: { line: 4, column: 2 } + }); + + smg.addMapping({ + source: 'gza.coffee', + original: { line: 4, column: 0 }, + generated: { line: 5, column: 2 } + }); + + smg.addMapping({ + source: 'gza.coffee', + original: { line: 5, column: 10 }, + generated: { line: 6, column: 12 } + }); + + var smc = new SourceMapConsumer(smg.toString()); + + // Exact + util.assertMapping(2, 2, '/wu/tang/gza.coffee', 1, 0, null, smc, assert); + util.assertMapping(3, 2, '/wu/tang/gza.coffee', 2, 0, null, smc, assert); + util.assertMapping(4, 2, '/wu/tang/gza.coffee', 3, 0, null, smc, assert); + util.assertMapping(5, 2, '/wu/tang/gza.coffee', 4, 0, null, smc, assert); + util.assertMapping(6, 12, '/wu/tang/gza.coffee', 5, 10, null, smc, assert); + + // Fuzzy + + // Generated to original + util.assertMapping(2, 0, null, null, null, null, smc, assert, true); + util.assertMapping(2, 9, '/wu/tang/gza.coffee', 1, 0, null, smc, assert, true); + util.assertMapping(3, 0, null, null, null, null, smc, assert, true); + util.assertMapping(3, 9, '/wu/tang/gza.coffee', 2, 0, null, smc, assert, true); + util.assertMapping(4, 0, null, null, null, null, smc, assert, true); + util.assertMapping(4, 9, '/wu/tang/gza.coffee', 3, 0, null, smc, assert, true); + util.assertMapping(5, 0, null, null, null, null, smc, assert, true); + util.assertMapping(5, 9, '/wu/tang/gza.coffee', 4, 0, null, smc, assert, true); + util.assertMapping(6, 0, null, null, null, null, smc, assert, true); + util.assertMapping(6, 9, null, null, null, null, smc, assert, true); + util.assertMapping(6, 13, '/wu/tang/gza.coffee', 5, 10, null, smc, assert, true); + + // Original to generated + util.assertMapping(2, 2, '/wu/tang/gza.coffee', 1, 1, null, smc, assert, null, true); + util.assertMapping(3, 2, '/wu/tang/gza.coffee', 2, 3, null, smc, assert, null, true); + util.assertMapping(4, 2, '/wu/tang/gza.coffee', 3, 6, null, smc, assert, null, true); + util.assertMapping(5, 2, '/wu/tang/gza.coffee', 4, 9, null, smc, assert, null, true); + util.assertMapping(5, 2, '/wu/tang/gza.coffee', 5, 9, null, smc, assert, null, true); + util.assertMapping(6, 12, '/wu/tang/gza.coffee', 6, 19, null, smc, assert, null, true); + }; + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-source-map-consumer.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-source-map-consumer.js new file mode 100644 index 0000000..acd24d5 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-source-map-consumer.js @@ -0,0 +1,475 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +if (typeof define !== 'function') { + var define = require('amdefine')(module, require); +} +define(function (require, exports, module) { + + var SourceMapConsumer = require('../../lib/source-map/source-map-consumer').SourceMapConsumer; + var SourceMapGenerator = require('../../lib/source-map/source-map-generator').SourceMapGenerator; + + exports['test that we can instantiate with a string or an object'] = function (assert, util) { + assert.doesNotThrow(function () { + var map = new SourceMapConsumer(util.testMap); + }); + assert.doesNotThrow(function () { + var map = new SourceMapConsumer(JSON.stringify(util.testMap)); + }); + }; + + exports['test that the `sources` field has the original sources'] = function (assert, util) { + var map = new SourceMapConsumer(util.testMap); + var sources = map.sources; + + assert.equal(sources[0], '/the/root/one.js'); + assert.equal(sources[1], '/the/root/two.js'); + assert.equal(sources.length, 2); + }; + + exports['test that the source root is reflected in a mapping\'s source field'] = function (assert, util) { + var map = new SourceMapConsumer(util.testMap); + var mapping; + + mapping = map.originalPositionFor({ + line: 2, + column: 1 + }); + assert.equal(mapping.source, '/the/root/two.js'); + + mapping = map.originalPositionFor({ + line: 1, + column: 1 + }); + assert.equal(mapping.source, '/the/root/one.js'); + }; + + exports['test mapping tokens back exactly'] = function (assert, util) { + var map = new SourceMapConsumer(util.testMap); + + util.assertMapping(1, 1, '/the/root/one.js', 1, 1, null, map, assert); + util.assertMapping(1, 5, '/the/root/one.js', 1, 5, null, map, assert); + util.assertMapping(1, 9, '/the/root/one.js', 1, 11, null, map, assert); + util.assertMapping(1, 18, '/the/root/one.js', 1, 21, 'bar', map, assert); + util.assertMapping(1, 21, '/the/root/one.js', 2, 3, null, map, assert); + util.assertMapping(1, 28, '/the/root/one.js', 2, 10, 'baz', map, assert); + util.assertMapping(1, 32, '/the/root/one.js', 2, 14, 'bar', map, assert); + + util.assertMapping(2, 1, '/the/root/two.js', 1, 1, null, map, assert); + util.assertMapping(2, 5, '/the/root/two.js', 1, 5, null, map, assert); + util.assertMapping(2, 9, '/the/root/two.js', 1, 11, null, map, assert); + util.assertMapping(2, 18, '/the/root/two.js', 1, 21, 'n', map, assert); + util.assertMapping(2, 21, '/the/root/two.js', 2, 3, null, map, assert); + util.assertMapping(2, 28, '/the/root/two.js', 2, 10, 'n', map, assert); + }; + + exports['test mapping tokens fuzzy'] = function (assert, util) { + var map = new SourceMapConsumer(util.testMap); + + // Finding original positions + util.assertMapping(1, 20, '/the/root/one.js', 1, 21, 'bar', map, assert, true); + util.assertMapping(1, 30, '/the/root/one.js', 2, 10, 'baz', map, assert, true); + util.assertMapping(2, 12, '/the/root/two.js', 1, 11, null, map, assert, true); + + // Finding generated positions + util.assertMapping(1, 18, '/the/root/one.js', 1, 22, 'bar', map, assert, null, true); + util.assertMapping(1, 28, '/the/root/one.js', 2, 13, 'baz', map, assert, null, true); + util.assertMapping(2, 9, '/the/root/two.js', 1, 16, null, map, assert, null, true); + }; + + exports['test mappings and end of lines'] = function (assert, util) { + var smg = new SourceMapGenerator({ + file: 'foo.js' + }); + smg.addMapping({ + original: { line: 1, column: 1 }, + generated: { line: 1, column: 1 }, + source: 'bar.js' + }); + smg.addMapping({ + original: { line: 2, column: 2 }, + generated: { line: 2, column: 2 }, + source: 'bar.js' + }); + + var map = SourceMapConsumer.fromSourceMap(smg); + + // When finding original positions, mappings end at the end of the line. + util.assertMapping(2, 1, null, null, null, null, map, assert, true) + + // When finding generated positions, mappings do not end at the end of the line. + util.assertMapping(1, 1, 'bar.js', 2, 1, null, map, assert, null, true); + }; + + exports['test creating source map consumers with )]}\' prefix'] = function (assert, util) { + assert.doesNotThrow(function () { + var map = new SourceMapConsumer(")]}'" + JSON.stringify(util.testMap)); + }); + }; + + exports['test eachMapping'] = function (assert, util) { + var map = new SourceMapConsumer(util.testMap); + var previousLine = -Infinity; + var previousColumn = -Infinity; + map.eachMapping(function (mapping) { + assert.ok(mapping.generatedLine >= previousLine); + + if (mapping.source) { + assert.equal(mapping.source.indexOf(util.testMap.sourceRoot), 0); + } + + if (mapping.generatedLine === previousLine) { + assert.ok(mapping.generatedColumn >= previousColumn); + previousColumn = mapping.generatedColumn; + } + else { + previousLine = mapping.generatedLine; + previousColumn = -Infinity; + } + }); + }; + + exports['test iterating over mappings in a different order'] = function (assert, util) { + var map = new SourceMapConsumer(util.testMap); + var previousLine = -Infinity; + var previousColumn = -Infinity; + var previousSource = ""; + map.eachMapping(function (mapping) { + assert.ok(mapping.source >= previousSource); + + if (mapping.source === previousSource) { + assert.ok(mapping.originalLine >= previousLine); + + if (mapping.originalLine === previousLine) { + assert.ok(mapping.originalColumn >= previousColumn); + previousColumn = mapping.originalColumn; + } + else { + previousLine = mapping.originalLine; + previousColumn = -Infinity; + } + } + else { + previousSource = mapping.source; + previousLine = -Infinity; + previousColumn = -Infinity; + } + }, null, SourceMapConsumer.ORIGINAL_ORDER); + }; + + exports['test that we can set the context for `this` in eachMapping'] = function (assert, util) { + var map = new SourceMapConsumer(util.testMap); + var context = {}; + map.eachMapping(function () { + assert.equal(this, context); + }, context); + }; + + exports['test that the `sourcesContent` field has the original sources'] = function (assert, util) { + var map = new SourceMapConsumer(util.testMapWithSourcesContent); + var sourcesContent = map.sourcesContent; + + assert.equal(sourcesContent[0], ' ONE.foo = function (bar) {\n return baz(bar);\n };'); + assert.equal(sourcesContent[1], ' TWO.inc = function (n) {\n return n + 1;\n };'); + assert.equal(sourcesContent.length, 2); + }; + + exports['test that we can get the original sources for the sources'] = function (assert, util) { + var map = new SourceMapConsumer(util.testMapWithSourcesContent); + var sources = map.sources; + + assert.equal(map.sourceContentFor(sources[0]), ' ONE.foo = function (bar) {\n return baz(bar);\n };'); + assert.equal(map.sourceContentFor(sources[1]), ' TWO.inc = function (n) {\n return n + 1;\n };'); + assert.equal(map.sourceContentFor("one.js"), ' ONE.foo = function (bar) {\n return baz(bar);\n };'); + assert.equal(map.sourceContentFor("two.js"), ' TWO.inc = function (n) {\n return n + 1;\n };'); + assert.throws(function () { + map.sourceContentFor(""); + }, Error); + assert.throws(function () { + map.sourceContentFor("/the/root/three.js"); + }, Error); + assert.throws(function () { + map.sourceContentFor("three.js"); + }, Error); + }; + + exports['test sourceRoot + generatedPositionFor'] = function (assert, util) { + var map = new SourceMapGenerator({ + sourceRoot: 'foo/bar', + file: 'baz.js' + }); + map.addMapping({ + original: { line: 1, column: 1 }, + generated: { line: 2, column: 2 }, + source: 'bang.coffee' + }); + map.addMapping({ + original: { line: 5, column: 5 }, + generated: { line: 6, column: 6 }, + source: 'bang.coffee' + }); + map = new SourceMapConsumer(map.toString()); + + // Should handle without sourceRoot. + var pos = map.generatedPositionFor({ + line: 1, + column: 1, + source: 'bang.coffee' + }); + + assert.equal(pos.line, 2); + assert.equal(pos.column, 2); + + // Should handle with sourceRoot. + var pos = map.generatedPositionFor({ + line: 1, + column: 1, + source: 'foo/bar/bang.coffee' + }); + + assert.equal(pos.line, 2); + assert.equal(pos.column, 2); + }; + + exports['test sourceRoot + originalPositionFor'] = function (assert, util) { + var map = new SourceMapGenerator({ + sourceRoot: 'foo/bar', + file: 'baz.js' + }); + map.addMapping({ + original: { line: 1, column: 1 }, + generated: { line: 2, column: 2 }, + source: 'bang.coffee' + }); + map = new SourceMapConsumer(map.toString()); + + var pos = map.originalPositionFor({ + line: 2, + column: 2, + }); + + // Should always have the prepended source root + assert.equal(pos.source, 'foo/bar/bang.coffee'); + assert.equal(pos.line, 1); + assert.equal(pos.column, 1); + }; + + exports['test github issue #56'] = function (assert, util) { + var map = new SourceMapGenerator({ + sourceRoot: 'http://', + file: 'www.example.com/foo.js' + }); + map.addMapping({ + original: { line: 1, column: 1 }, + generated: { line: 2, column: 2 }, + source: 'www.example.com/original.js' + }); + map = new SourceMapConsumer(map.toString()); + + var sources = map.sources; + assert.equal(sources.length, 1); + assert.equal(sources[0], 'http://www.example.com/original.js'); + }; + + exports['test github issue #43'] = function (assert, util) { + var map = new SourceMapGenerator({ + sourceRoot: 'http://example.com', + file: 'foo.js' + }); + map.addMapping({ + original: { line: 1, column: 1 }, + generated: { line: 2, column: 2 }, + source: 'http://cdn.example.com/original.js' + }); + map = new SourceMapConsumer(map.toString()); + + var sources = map.sources; + assert.equal(sources.length, 1, + 'Should only be one source.'); + assert.equal(sources[0], 'http://cdn.example.com/original.js', + 'Should not be joined with the sourceRoot.'); + }; + + exports['test absolute path, but same host sources'] = function (assert, util) { + var map = new SourceMapGenerator({ + sourceRoot: 'http://example.com/foo/bar', + file: 'foo.js' + }); + map.addMapping({ + original: { line: 1, column: 1 }, + generated: { line: 2, column: 2 }, + source: '/original.js' + }); + map = new SourceMapConsumer(map.toString()); + + var sources = map.sources; + assert.equal(sources.length, 1, + 'Should only be one source.'); + assert.equal(sources[0], 'http://example.com/original.js', + 'Source should be relative the host of the source root.'); + }; + + exports['test github issue #64'] = function (assert, util) { + var map = new SourceMapConsumer({ + "version": 3, + "file": "foo.js", + "sourceRoot": "http://example.com/", + "sources": ["/a"], + "names": [], + "mappings": "AACA", + "sourcesContent": ["foo"] + }); + + assert.equal(map.sourceContentFor("a"), "foo"); + assert.equal(map.sourceContentFor("/a"), "foo"); + }; + + exports['test bug 885597'] = function (assert, util) { + var map = new SourceMapConsumer({ + "version": 3, + "file": "foo.js", + "sourceRoot": "file:///Users/AlGore/Invented/The/Internet/", + "sources": ["/a"], + "names": [], + "mappings": "AACA", + "sourcesContent": ["foo"] + }); + + var s = map.sources[0]; + assert.equal(map.sourceContentFor(s), "foo"); + }; + + exports['test github issue #72, duplicate sources'] = function (assert, util) { + var map = new SourceMapConsumer({ + "version": 3, + "file": "foo.js", + "sources": ["source1.js", "source1.js", "source3.js"], + "names": [], + "mappings": ";EAAC;;IAEE;;MEEE", + "sourceRoot": "http://example.com" + }); + + var pos = map.originalPositionFor({ + line: 2, + column: 2 + }); + assert.equal(pos.source, 'http://example.com/source1.js'); + assert.equal(pos.line, 1); + assert.equal(pos.column, 1); + + var pos = map.originalPositionFor({ + line: 4, + column: 4 + }); + assert.equal(pos.source, 'http://example.com/source1.js'); + assert.equal(pos.line, 3); + assert.equal(pos.column, 3); + + var pos = map.originalPositionFor({ + line: 6, + column: 6 + }); + assert.equal(pos.source, 'http://example.com/source3.js'); + assert.equal(pos.line, 5); + assert.equal(pos.column, 5); + }; + + exports['test github issue #72, duplicate names'] = function (assert, util) { + var map = new SourceMapConsumer({ + "version": 3, + "file": "foo.js", + "sources": ["source.js"], + "names": ["name1", "name1", "name3"], + "mappings": ";EAACA;;IAEEA;;MAEEE", + "sourceRoot": "http://example.com" + }); + + var pos = map.originalPositionFor({ + line: 2, + column: 2 + }); + assert.equal(pos.name, 'name1'); + assert.equal(pos.line, 1); + assert.equal(pos.column, 1); + + var pos = map.originalPositionFor({ + line: 4, + column: 4 + }); + assert.equal(pos.name, 'name1'); + assert.equal(pos.line, 3); + assert.equal(pos.column, 3); + + var pos = map.originalPositionFor({ + line: 6, + column: 6 + }); + assert.equal(pos.name, 'name3'); + assert.equal(pos.line, 5); + assert.equal(pos.column, 5); + }; + + exports['test SourceMapConsumer.fromSourceMap'] = function (assert, util) { + var smg = new SourceMapGenerator({ + sourceRoot: 'http://example.com/', + file: 'foo.js' + }); + smg.addMapping({ + original: { line: 1, column: 1 }, + generated: { line: 2, column: 2 }, + source: 'bar.js' + }); + smg.addMapping({ + original: { line: 2, column: 2 }, + generated: { line: 4, column: 4 }, + source: 'baz.js', + name: 'dirtMcGirt' + }); + smg.setSourceContent('baz.js', 'baz.js content'); + + var smc = SourceMapConsumer.fromSourceMap(smg); + assert.equal(smc.file, 'foo.js'); + assert.equal(smc.sourceRoot, 'http://example.com/'); + assert.equal(smc.sources.length, 2); + assert.equal(smc.sources[0], 'http://example.com/bar.js'); + assert.equal(smc.sources[1], 'http://example.com/baz.js'); + assert.equal(smc.sourceContentFor('baz.js'), 'baz.js content'); + + var pos = smc.originalPositionFor({ + line: 2, + column: 2 + }); + assert.equal(pos.line, 1); + assert.equal(pos.column, 1); + assert.equal(pos.source, 'http://example.com/bar.js'); + assert.equal(pos.name, null); + + pos = smc.generatedPositionFor({ + line: 1, + column: 1, + source: 'http://example.com/bar.js' + }); + assert.equal(pos.line, 2); + assert.equal(pos.column, 2); + + pos = smc.originalPositionFor({ + line: 4, + column: 4 + }); + assert.equal(pos.line, 2); + assert.equal(pos.column, 2); + assert.equal(pos.source, 'http://example.com/baz.js'); + assert.equal(pos.name, 'dirtMcGirt'); + + pos = smc.generatedPositionFor({ + line: 2, + column: 2, + source: 'http://example.com/baz.js' + }); + assert.equal(pos.line, 4); + assert.equal(pos.column, 4); + }; +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-source-map-generator.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-source-map-generator.js new file mode 100644 index 0000000..227140f --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-source-map-generator.js @@ -0,0 +1,549 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +if (typeof define !== 'function') { + var define = require('amdefine')(module, require); +} +define(function (require, exports, module) { + + var SourceMapGenerator = require('../../lib/source-map/source-map-generator').SourceMapGenerator; + var SourceMapConsumer = require('../../lib/source-map/source-map-consumer').SourceMapConsumer; + var SourceNode = require('../../lib/source-map/source-node').SourceNode; + var util = require('./util'); + + exports['test some simple stuff'] = function (assert, util) { + var map = new SourceMapGenerator({ + file: 'foo.js', + sourceRoot: '.' + }); + assert.ok(true); + + var map = new SourceMapGenerator(); + assert.ok(true); + }; + + exports['test JSON serialization'] = function (assert, util) { + var map = new SourceMapGenerator({ + file: 'foo.js', + sourceRoot: '.' + }); + assert.equal(map.toString(), JSON.stringify(map)); + }; + + exports['test adding mappings (case 1)'] = function (assert, util) { + var map = new SourceMapGenerator({ + file: 'generated-foo.js', + sourceRoot: '.' + }); + + assert.doesNotThrow(function () { + map.addMapping({ + generated: { line: 1, column: 1 } + }); + }); + }; + + exports['test adding mappings (case 2)'] = function (assert, util) { + var map = new SourceMapGenerator({ + file: 'generated-foo.js', + sourceRoot: '.' + }); + + assert.doesNotThrow(function () { + map.addMapping({ + generated: { line: 1, column: 1 }, + source: 'bar.js', + original: { line: 1, column: 1 } + }); + }); + }; + + exports['test adding mappings (case 3)'] = function (assert, util) { + var map = new SourceMapGenerator({ + file: 'generated-foo.js', + sourceRoot: '.' + }); + + assert.doesNotThrow(function () { + map.addMapping({ + generated: { line: 1, column: 1 }, + source: 'bar.js', + original: { line: 1, column: 1 }, + name: 'someToken' + }); + }); + }; + + exports['test adding mappings (invalid)'] = function (assert, util) { + var map = new SourceMapGenerator({ + file: 'generated-foo.js', + sourceRoot: '.' + }); + + // Not enough info. + assert.throws(function () { + map.addMapping({}); + }); + + // Original file position, but no source. + assert.throws(function () { + map.addMapping({ + generated: { line: 1, column: 1 }, + original: { line: 1, column: 1 } + }); + }); + }; + + exports['test that the correct mappings are being generated'] = function (assert, util) { + var map = new SourceMapGenerator({ + file: 'min.js', + sourceRoot: '/the/root' + }); + + map.addMapping({ + generated: { line: 1, column: 1 }, + original: { line: 1, column: 1 }, + source: 'one.js' + }); + map.addMapping({ + generated: { line: 1, column: 5 }, + original: { line: 1, column: 5 }, + source: 'one.js' + }); + map.addMapping({ + generated: { line: 1, column: 9 }, + original: { line: 1, column: 11 }, + source: 'one.js' + }); + map.addMapping({ + generated: { line: 1, column: 18 }, + original: { line: 1, column: 21 }, + source: 'one.js', + name: 'bar' + }); + map.addMapping({ + generated: { line: 1, column: 21 }, + original: { line: 2, column: 3 }, + source: 'one.js' + }); + map.addMapping({ + generated: { line: 1, column: 28 }, + original: { line: 2, column: 10 }, + source: 'one.js', + name: 'baz' + }); + map.addMapping({ + generated: { line: 1, column: 32 }, + original: { line: 2, column: 14 }, + source: 'one.js', + name: 'bar' + }); + + map.addMapping({ + generated: { line: 2, column: 1 }, + original: { line: 1, column: 1 }, + source: 'two.js' + }); + map.addMapping({ + generated: { line: 2, column: 5 }, + original: { line: 1, column: 5 }, + source: 'two.js' + }); + map.addMapping({ + generated: { line: 2, column: 9 }, + original: { line: 1, column: 11 }, + source: 'two.js' + }); + map.addMapping({ + generated: { line: 2, column: 18 }, + original: { line: 1, column: 21 }, + source: 'two.js', + name: 'n' + }); + map.addMapping({ + generated: { line: 2, column: 21 }, + original: { line: 2, column: 3 }, + source: 'two.js' + }); + map.addMapping({ + generated: { line: 2, column: 28 }, + original: { line: 2, column: 10 }, + source: 'two.js', + name: 'n' + }); + + map = JSON.parse(map.toString()); + + util.assertEqualMaps(assert, map, util.testMap); + }; + + exports['test that source content can be set'] = function (assert, util) { + var map = new SourceMapGenerator({ + file: 'min.js', + sourceRoot: '/the/root' + }); + map.addMapping({ + generated: { line: 1, column: 1 }, + original: { line: 1, column: 1 }, + source: 'one.js' + }); + map.addMapping({ + generated: { line: 2, column: 1 }, + original: { line: 1, column: 1 }, + source: 'two.js' + }); + map.setSourceContent('one.js', 'one file content'); + + map = JSON.parse(map.toString()); + assert.equal(map.sources[0], 'one.js'); + assert.equal(map.sources[1], 'two.js'); + assert.equal(map.sourcesContent[0], 'one file content'); + assert.equal(map.sourcesContent[1], null); + }; + + exports['test .fromSourceMap'] = function (assert, util) { + var map = SourceMapGenerator.fromSourceMap(new SourceMapConsumer(util.testMap)); + util.assertEqualMaps(assert, map.toJSON(), util.testMap); + }; + + exports['test .fromSourceMap with sourcesContent'] = function (assert, util) { + var map = SourceMapGenerator.fromSourceMap( + new SourceMapConsumer(util.testMapWithSourcesContent)); + util.assertEqualMaps(assert, map.toJSON(), util.testMapWithSourcesContent); + }; + + exports['test applySourceMap'] = function (assert, util) { + var node = new SourceNode(null, null, null, [ + new SourceNode(2, 0, 'fileX', 'lineX2\n'), + 'genA1\n', + new SourceNode(2, 0, 'fileY', 'lineY2\n'), + 'genA2\n', + new SourceNode(1, 0, 'fileX', 'lineX1\n'), + 'genA3\n', + new SourceNode(1, 0, 'fileY', 'lineY1\n') + ]); + var mapStep1 = node.toStringWithSourceMap({ + file: 'fileA' + }).map; + mapStep1.setSourceContent('fileX', 'lineX1\nlineX2\n'); + mapStep1 = mapStep1.toJSON(); + + node = new SourceNode(null, null, null, [ + 'gen1\n', + new SourceNode(1, 0, 'fileA', 'lineA1\n'), + new SourceNode(2, 0, 'fileA', 'lineA2\n'), + new SourceNode(3, 0, 'fileA', 'lineA3\n'), + new SourceNode(4, 0, 'fileA', 'lineA4\n'), + new SourceNode(1, 0, 'fileB', 'lineB1\n'), + new SourceNode(2, 0, 'fileB', 'lineB2\n'), + 'gen2\n' + ]); + var mapStep2 = node.toStringWithSourceMap({ + file: 'fileGen' + }).map; + mapStep2.setSourceContent('fileB', 'lineB1\nlineB2\n'); + mapStep2 = mapStep2.toJSON(); + + node = new SourceNode(null, null, null, [ + 'gen1\n', + new SourceNode(2, 0, 'fileX', 'lineA1\n'), + new SourceNode(2, 0, 'fileA', 'lineA2\n'), + new SourceNode(2, 0, 'fileY', 'lineA3\n'), + new SourceNode(4, 0, 'fileA', 'lineA4\n'), + new SourceNode(1, 0, 'fileB', 'lineB1\n'), + new SourceNode(2, 0, 'fileB', 'lineB2\n'), + 'gen2\n' + ]); + var expectedMap = node.toStringWithSourceMap({ + file: 'fileGen' + }).map; + expectedMap.setSourceContent('fileX', 'lineX1\nlineX2\n'); + expectedMap.setSourceContent('fileB', 'lineB1\nlineB2\n'); + expectedMap = expectedMap.toJSON(); + + // apply source map "mapStep1" to "mapStep2" + var generator = SourceMapGenerator.fromSourceMap(new SourceMapConsumer(mapStep2)); + generator.applySourceMap(new SourceMapConsumer(mapStep1)); + var actualMap = generator.toJSON(); + + util.assertEqualMaps(assert, actualMap, expectedMap); + }; + + exports['test applySourceMap throws when file is missing'] = function (assert, util) { + var map = new SourceMapGenerator({ + file: 'test.js' + }); + var map2 = new SourceMapGenerator(); + assert.throws(function() { + map.applySourceMap(new SourceMapConsumer(map2.toJSON())); + }); + }; + + exports['test the two additional parameters of applySourceMap'] = function (assert, util) { + // Assume the following directory structure: + // + // http://foo.org/ + // bar.coffee + // app/ + // coffee/ + // foo.coffee + // temp/ + // bundle.js + // temp_maps/ + // bundle.js.map + // public/ + // bundle.min.js + // bundle.min.js.map + // + // http://www.example.com/ + // baz.coffee + + var bundleMap = new SourceMapGenerator({ + file: 'bundle.js' + }); + bundleMap.addMapping({ + generated: { line: 3, column: 3 }, + original: { line: 2, column: 2 }, + source: '../coffee/foo.coffee' + }); + bundleMap.setSourceContent('../coffee/foo.coffee', 'foo coffee'); + bundleMap.addMapping({ + generated: { line: 13, column: 13 }, + original: { line: 12, column: 12 }, + source: '/bar.coffee' + }); + bundleMap.setSourceContent('/bar.coffee', 'bar coffee'); + bundleMap.addMapping({ + generated: { line: 23, column: 23 }, + original: { line: 22, column: 22 }, + source: 'http://www.example.com/baz.coffee' + }); + bundleMap.setSourceContent( + 'http://www.example.com/baz.coffee', + 'baz coffee' + ); + bundleMap = new SourceMapConsumer(bundleMap.toJSON()); + + var minifiedMap = new SourceMapGenerator({ + file: 'bundle.min.js', + sourceRoot: '..' + }); + minifiedMap.addMapping({ + generated: { line: 1, column: 1 }, + original: { line: 3, column: 3 }, + source: 'temp/bundle.js' + }); + minifiedMap.addMapping({ + generated: { line: 11, column: 11 }, + original: { line: 13, column: 13 }, + source: 'temp/bundle.js' + }); + minifiedMap.addMapping({ + generated: { line: 21, column: 21 }, + original: { line: 23, column: 23 }, + source: 'temp/bundle.js' + }); + minifiedMap = new SourceMapConsumer(minifiedMap.toJSON()); + + var expectedMap = function (sources) { + var map = new SourceMapGenerator({ + file: 'bundle.min.js', + sourceRoot: '..' + }); + map.addMapping({ + generated: { line: 1, column: 1 }, + original: { line: 2, column: 2 }, + source: sources[0] + }); + map.setSourceContent(sources[0], 'foo coffee'); + map.addMapping({ + generated: { line: 11, column: 11 }, + original: { line: 12, column: 12 }, + source: sources[1] + }); + map.setSourceContent(sources[1], 'bar coffee'); + map.addMapping({ + generated: { line: 21, column: 21 }, + original: { line: 22, column: 22 }, + source: sources[2] + }); + map.setSourceContent(sources[2], 'baz coffee'); + return map.toJSON(); + } + + var actualMap = function (aSourceMapPath) { + var map = SourceMapGenerator.fromSourceMap(minifiedMap); + // Note that relying on `bundleMap.file` (which is simply 'bundle.js') + // instead of supplying the second parameter wouldn't work here. + map.applySourceMap(bundleMap, '../temp/bundle.js', aSourceMapPath); + return map.toJSON(); + } + + util.assertEqualMaps(assert, actualMap('../temp_maps'), expectedMap([ + 'coffee/foo.coffee', + '/bar.coffee', + 'http://www.example.com/baz.coffee' + ])); + + util.assertEqualMaps(assert, actualMap('/app/temp_maps'), expectedMap([ + '/app/coffee/foo.coffee', + '/bar.coffee', + 'http://www.example.com/baz.coffee' + ])); + + util.assertEqualMaps(assert, actualMap('http://foo.org/app/temp_maps'), expectedMap([ + 'http://foo.org/app/coffee/foo.coffee', + 'http://foo.org/bar.coffee', + 'http://www.example.com/baz.coffee' + ])); + }; + + exports['test sorting with duplicate generated mappings'] = function (assert, util) { + var map = new SourceMapGenerator({ + file: 'test.js' + }); + map.addMapping({ + generated: { line: 3, column: 0 }, + original: { line: 2, column: 0 }, + source: 'a.js' + }); + map.addMapping({ + generated: { line: 2, column: 0 } + }); + map.addMapping({ + generated: { line: 2, column: 0 } + }); + map.addMapping({ + generated: { line: 1, column: 0 }, + original: { line: 1, column: 0 }, + source: 'a.js' + }); + + util.assertEqualMaps(assert, map.toJSON(), { + version: 3, + file: 'test.js', + sources: ['a.js'], + names: [], + mappings: 'AAAA;A;AACA' + }); + }; + + exports['test ignore duplicate mappings.'] = function (assert, util) { + var init = { file: 'min.js', sourceRoot: '/the/root' }; + var map1, map2; + + // null original source location + var nullMapping1 = { + generated: { line: 1, column: 0 } + }; + var nullMapping2 = { + generated: { line: 2, column: 2 } + }; + + map1 = new SourceMapGenerator(init); + map2 = new SourceMapGenerator(init); + + map1.addMapping(nullMapping1); + map1.addMapping(nullMapping1); + + map2.addMapping(nullMapping1); + + util.assertEqualMaps(assert, map1.toJSON(), map2.toJSON()); + + map1.addMapping(nullMapping2); + map1.addMapping(nullMapping1); + + map2.addMapping(nullMapping2); + + util.assertEqualMaps(assert, map1.toJSON(), map2.toJSON()); + + // original source location + var srcMapping1 = { + generated: { line: 1, column: 0 }, + original: { line: 11, column: 0 }, + source: 'srcMapping1.js' + }; + var srcMapping2 = { + generated: { line: 2, column: 2 }, + original: { line: 11, column: 0 }, + source: 'srcMapping2.js' + }; + + map1 = new SourceMapGenerator(init); + map2 = new SourceMapGenerator(init); + + map1.addMapping(srcMapping1); + map1.addMapping(srcMapping1); + + map2.addMapping(srcMapping1); + + util.assertEqualMaps(assert, map1.toJSON(), map2.toJSON()); + + map1.addMapping(srcMapping2); + map1.addMapping(srcMapping1); + + map2.addMapping(srcMapping2); + + util.assertEqualMaps(assert, map1.toJSON(), map2.toJSON()); + + // full original source and name information + var fullMapping1 = { + generated: { line: 1, column: 0 }, + original: { line: 11, column: 0 }, + source: 'fullMapping1.js', + name: 'fullMapping1' + }; + var fullMapping2 = { + generated: { line: 2, column: 2 }, + original: { line: 11, column: 0 }, + source: 'fullMapping2.js', + name: 'fullMapping2' + }; + + map1 = new SourceMapGenerator(init); + map2 = new SourceMapGenerator(init); + + map1.addMapping(fullMapping1); + map1.addMapping(fullMapping1); + + map2.addMapping(fullMapping1); + + util.assertEqualMaps(assert, map1.toJSON(), map2.toJSON()); + + map1.addMapping(fullMapping2); + map1.addMapping(fullMapping1); + + map2.addMapping(fullMapping2); + + util.assertEqualMaps(assert, map1.toJSON(), map2.toJSON()); + }; + + exports['test github issue #72, check for duplicate names or sources'] = function (assert, util) { + var map = new SourceMapGenerator({ + file: 'test.js' + }); + map.addMapping({ + generated: { line: 1, column: 1 }, + original: { line: 2, column: 2 }, + source: 'a.js', + name: 'foo' + }); + map.addMapping({ + generated: { line: 3, column: 3 }, + original: { line: 4, column: 4 }, + source: 'a.js', + name: 'foo' + }); + util.assertEqualMaps(assert, map.toJSON(), { + version: 3, + file: 'test.js', + sources: ['a.js'], + names: ['foo'], + mappings: 'CACEA;;GAEEA' + }); + }; + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-source-node.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-source-node.js new file mode 100644 index 0000000..d186521 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-source-node.js @@ -0,0 +1,487 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +if (typeof define !== 'function') { + var define = require('amdefine')(module, require); +} +define(function (require, exports, module) { + + var SourceMapGenerator = require('../../lib/source-map/source-map-generator').SourceMapGenerator; + var SourceMapConsumer = require('../../lib/source-map/source-map-consumer').SourceMapConsumer; + var SourceNode = require('../../lib/source-map/source-node').SourceNode; + + function forEachNewline(fn) { + return function (assert, util) { + ['\n', '\r\n'].forEach(fn.bind(null, assert, util)); + } + } + + exports['test .add()'] = function (assert, util) { + var node = new SourceNode(null, null, null); + + // Adding a string works. + node.add('function noop() {}'); + + // Adding another source node works. + node.add(new SourceNode(null, null, null)); + + // Adding an array works. + node.add(['function foo() {', + new SourceNode(null, null, null, + 'return 10;'), + '}']); + + // Adding other stuff doesn't. + assert.throws(function () { + node.add({}); + }); + assert.throws(function () { + node.add(function () {}); + }); + }; + + exports['test .prepend()'] = function (assert, util) { + var node = new SourceNode(null, null, null); + + // Prepending a string works. + node.prepend('function noop() {}'); + assert.equal(node.children[0], 'function noop() {}'); + assert.equal(node.children.length, 1); + + // Prepending another source node works. + node.prepend(new SourceNode(null, null, null)); + assert.equal(node.children[0], ''); + assert.equal(node.children[1], 'function noop() {}'); + assert.equal(node.children.length, 2); + + // Prepending an array works. + node.prepend(['function foo() {', + new SourceNode(null, null, null, + 'return 10;'), + '}']); + assert.equal(node.children[0], 'function foo() {'); + assert.equal(node.children[1], 'return 10;'); + assert.equal(node.children[2], '}'); + assert.equal(node.children[3], ''); + assert.equal(node.children[4], 'function noop() {}'); + assert.equal(node.children.length, 5); + + // Prepending other stuff doesn't. + assert.throws(function () { + node.prepend({}); + }); + assert.throws(function () { + node.prepend(function () {}); + }); + }; + + exports['test .toString()'] = function (assert, util) { + assert.equal((new SourceNode(null, null, null, + ['function foo() {', + new SourceNode(null, null, null, 'return 10;'), + '}'])).toString(), + 'function foo() {return 10;}'); + }; + + exports['test .join()'] = function (assert, util) { + assert.equal((new SourceNode(null, null, null, + ['a', 'b', 'c', 'd'])).join(', ').toString(), + 'a, b, c, d'); + }; + + exports['test .walk()'] = function (assert, util) { + var node = new SourceNode(null, null, null, + ['(function () {\n', + ' ', new SourceNode(1, 0, 'a.js', ['someCall()']), ';\n', + ' ', new SourceNode(2, 0, 'b.js', ['if (foo) bar()']), ';\n', + '}());']); + var expected = [ + { str: '(function () {\n', source: null, line: null, column: null }, + { str: ' ', source: null, line: null, column: null }, + { str: 'someCall()', source: 'a.js', line: 1, column: 0 }, + { str: ';\n', source: null, line: null, column: null }, + { str: ' ', source: null, line: null, column: null }, + { str: 'if (foo) bar()', source: 'b.js', line: 2, column: 0 }, + { str: ';\n', source: null, line: null, column: null }, + { str: '}());', source: null, line: null, column: null }, + ]; + var i = 0; + node.walk(function (chunk, loc) { + assert.equal(expected[i].str, chunk); + assert.equal(expected[i].source, loc.source); + assert.equal(expected[i].line, loc.line); + assert.equal(expected[i].column, loc.column); + i++; + }); + }; + + exports['test .replaceRight'] = function (assert, util) { + var node; + + // Not nested + node = new SourceNode(null, null, null, 'hello world'); + node.replaceRight(/world/, 'universe'); + assert.equal(node.toString(), 'hello universe'); + + // Nested + node = new SourceNode(null, null, null, + [new SourceNode(null, null, null, 'hey sexy mama, '), + new SourceNode(null, null, null, 'want to kill all humans?')]); + node.replaceRight(/kill all humans/, 'watch Futurama'); + assert.equal(node.toString(), 'hey sexy mama, want to watch Futurama?'); + }; + + exports['test .toStringWithSourceMap()'] = forEachNewline(function (assert, util, nl) { + var node = new SourceNode(null, null, null, + ['(function () {' + nl, + ' ', + new SourceNode(1, 0, 'a.js', 'someCall', 'originalCall'), + new SourceNode(1, 8, 'a.js', '()'), + ';' + nl, + ' ', new SourceNode(2, 0, 'b.js', ['if (foo) bar()']), ';' + nl, + '}());']); + var result = node.toStringWithSourceMap({ + file: 'foo.js' + }); + + assert.equal(result.code, [ + '(function () {', + ' someCall();', + ' if (foo) bar();', + '}());' + ].join(nl)); + + var map = result.map; + var mapWithoutOptions = node.toStringWithSourceMap().map; + + assert.ok(map instanceof SourceMapGenerator, 'map instanceof SourceMapGenerator'); + assert.ok(mapWithoutOptions instanceof SourceMapGenerator, 'mapWithoutOptions instanceof SourceMapGenerator'); + mapWithoutOptions._file = 'foo.js'; + util.assertEqualMaps(assert, map.toJSON(), mapWithoutOptions.toJSON()); + + map = new SourceMapConsumer(map.toString()); + + var actual; + + actual = map.originalPositionFor({ + line: 1, + column: 4 + }); + assert.equal(actual.source, null); + assert.equal(actual.line, null); + assert.equal(actual.column, null); + + actual = map.originalPositionFor({ + line: 2, + column: 2 + }); + assert.equal(actual.source, 'a.js'); + assert.equal(actual.line, 1); + assert.equal(actual.column, 0); + assert.equal(actual.name, 'originalCall'); + + actual = map.originalPositionFor({ + line: 3, + column: 2 + }); + assert.equal(actual.source, 'b.js'); + assert.equal(actual.line, 2); + assert.equal(actual.column, 0); + + actual = map.originalPositionFor({ + line: 3, + column: 16 + }); + assert.equal(actual.source, null); + assert.equal(actual.line, null); + assert.equal(actual.column, null); + + actual = map.originalPositionFor({ + line: 4, + column: 2 + }); + assert.equal(actual.source, null); + assert.equal(actual.line, null); + assert.equal(actual.column, null); + }); + + exports['test .fromStringWithSourceMap()'] = forEachNewline(function (assert, util, nl) { + var testCode = util.testGeneratedCode.replace(/\n/g, nl); + var node = SourceNode.fromStringWithSourceMap( + testCode, + new SourceMapConsumer(util.testMap)); + + var result = node.toStringWithSourceMap({ + file: 'min.js' + }); + var map = result.map; + var code = result.code; + + assert.equal(code, testCode); + assert.ok(map instanceof SourceMapGenerator, 'map instanceof SourceMapGenerator'); + map = map.toJSON(); + assert.equal(map.version, util.testMap.version); + assert.equal(map.file, util.testMap.file); + assert.equal(map.mappings, util.testMap.mappings); + }); + + exports['test .fromStringWithSourceMap() empty map'] = forEachNewline(function (assert, util, nl) { + var node = SourceNode.fromStringWithSourceMap( + util.testGeneratedCode.replace(/\n/g, nl), + new SourceMapConsumer(util.emptyMap)); + var result = node.toStringWithSourceMap({ + file: 'min.js' + }); + var map = result.map; + var code = result.code; + + assert.equal(code, util.testGeneratedCode.replace(/\n/g, nl)); + assert.ok(map instanceof SourceMapGenerator, 'map instanceof SourceMapGenerator'); + map = map.toJSON(); + assert.equal(map.version, util.emptyMap.version); + assert.equal(map.file, util.emptyMap.file); + assert.equal(map.mappings.length, util.emptyMap.mappings.length); + assert.equal(map.mappings, util.emptyMap.mappings); + }); + + exports['test .fromStringWithSourceMap() complex version'] = forEachNewline(function (assert, util, nl) { + var input = new SourceNode(null, null, null, [ + "(function() {" + nl, + " var Test = {};" + nl, + " ", new SourceNode(1, 0, "a.js", "Test.A = { value: 1234 };" + nl), + " ", new SourceNode(2, 0, "a.js", "Test.A.x = 'xyz';"), nl, + "}());" + nl, + "/* Generated Source */"]); + input = input.toStringWithSourceMap({ + file: 'foo.js' + }); + + var node = SourceNode.fromStringWithSourceMap( + input.code, + new SourceMapConsumer(input.map.toString())); + + var result = node.toStringWithSourceMap({ + file: 'foo.js' + }); + var map = result.map; + var code = result.code; + + assert.equal(code, input.code); + assert.ok(map instanceof SourceMapGenerator, 'map instanceof SourceMapGenerator'); + map = map.toJSON(); + var inputMap = input.map.toJSON(); + util.assertEqualMaps(assert, map, inputMap); + }); + + exports['test .toStringWithSourceMap() merging duplicate mappings'] = forEachNewline(function (assert, util, nl) { + var input = new SourceNode(null, null, null, [ + new SourceNode(1, 0, "a.js", "(function"), + new SourceNode(1, 0, "a.js", "() {" + nl), + " ", + new SourceNode(1, 0, "a.js", "var Test = "), + new SourceNode(1, 0, "b.js", "{};" + nl), + new SourceNode(2, 0, "b.js", "Test"), + new SourceNode(2, 0, "b.js", ".A", "A"), + new SourceNode(2, 20, "b.js", " = { value: ", "A"), + "1234", + new SourceNode(2, 40, "b.js", " };" + nl, "A"), + "}());" + nl, + "/* Generated Source */" + ]); + input = input.toStringWithSourceMap({ + file: 'foo.js' + }); + + assert.equal(input.code, [ + "(function() {", + " var Test = {};", + "Test.A = { value: 1234 };", + "}());", + "/* Generated Source */" + ].join(nl)) + + var correctMap = new SourceMapGenerator({ + file: 'foo.js' + }); + correctMap.addMapping({ + generated: { line: 1, column: 0 }, + source: 'a.js', + original: { line: 1, column: 0 } + }); + // Here is no need for a empty mapping, + // because mappings ends at eol + correctMap.addMapping({ + generated: { line: 2, column: 2 }, + source: 'a.js', + original: { line: 1, column: 0 } + }); + correctMap.addMapping({ + generated: { line: 2, column: 13 }, + source: 'b.js', + original: { line: 1, column: 0 } + }); + correctMap.addMapping({ + generated: { line: 3, column: 0 }, + source: 'b.js', + original: { line: 2, column: 0 } + }); + correctMap.addMapping({ + generated: { line: 3, column: 4 }, + source: 'b.js', + name: 'A', + original: { line: 2, column: 0 } + }); + correctMap.addMapping({ + generated: { line: 3, column: 6 }, + source: 'b.js', + name: 'A', + original: { line: 2, column: 20 } + }); + // This empty mapping is required, + // because there is a hole in the middle of the line + correctMap.addMapping({ + generated: { line: 3, column: 18 } + }); + correctMap.addMapping({ + generated: { line: 3, column: 22 }, + source: 'b.js', + name: 'A', + original: { line: 2, column: 40 } + }); + // Here is no need for a empty mapping, + // because mappings ends at eol + + var inputMap = input.map.toJSON(); + correctMap = correctMap.toJSON(); + util.assertEqualMaps(assert, inputMap, correctMap); + }); + + exports['test .toStringWithSourceMap() multi-line SourceNodes'] = forEachNewline(function (assert, util, nl) { + var input = new SourceNode(null, null, null, [ + new SourceNode(1, 0, "a.js", "(function() {" + nl + "var nextLine = 1;" + nl + "anotherLine();" + nl), + new SourceNode(2, 2, "b.js", "Test.call(this, 123);" + nl), + new SourceNode(2, 2, "b.js", "this['stuff'] = 'v';" + nl), + new SourceNode(2, 2, "b.js", "anotherLine();" + nl), + "/*" + nl + "Generated" + nl + "Source" + nl + "*/" + nl, + new SourceNode(3, 4, "c.js", "anotherLine();" + nl), + "/*" + nl + "Generated" + nl + "Source" + nl + "*/" + ]); + input = input.toStringWithSourceMap({ + file: 'foo.js' + }); + + assert.equal(input.code, [ + "(function() {", + "var nextLine = 1;", + "anotherLine();", + "Test.call(this, 123);", + "this['stuff'] = 'v';", + "anotherLine();", + "/*", + "Generated", + "Source", + "*/", + "anotherLine();", + "/*", + "Generated", + "Source", + "*/" + ].join(nl)); + + var correctMap = new SourceMapGenerator({ + file: 'foo.js' + }); + correctMap.addMapping({ + generated: { line: 1, column: 0 }, + source: 'a.js', + original: { line: 1, column: 0 } + }); + correctMap.addMapping({ + generated: { line: 2, column: 0 }, + source: 'a.js', + original: { line: 1, column: 0 } + }); + correctMap.addMapping({ + generated: { line: 3, column: 0 }, + source: 'a.js', + original: { line: 1, column: 0 } + }); + correctMap.addMapping({ + generated: { line: 4, column: 0 }, + source: 'b.js', + original: { line: 2, column: 2 } + }); + correctMap.addMapping({ + generated: { line: 5, column: 0 }, + source: 'b.js', + original: { line: 2, column: 2 } + }); + correctMap.addMapping({ + generated: { line: 6, column: 0 }, + source: 'b.js', + original: { line: 2, column: 2 } + }); + correctMap.addMapping({ + generated: { line: 11, column: 0 }, + source: 'c.js', + original: { line: 3, column: 4 } + }); + + var inputMap = input.map.toJSON(); + correctMap = correctMap.toJSON(); + util.assertEqualMaps(assert, inputMap, correctMap); + }); + + exports['test .toStringWithSourceMap() with empty string'] = function (assert, util) { + var node = new SourceNode(1, 0, 'empty.js', ''); + var result = node.toStringWithSourceMap(); + assert.equal(result.code, ''); + }; + + exports['test setSourceContent with toStringWithSourceMap'] = function (assert, util) { + var aNode = new SourceNode(1, 1, 'a.js', 'a'); + aNode.setSourceContent('a.js', 'someContent'); + var node = new SourceNode(null, null, null, + ['(function () {\n', + ' ', aNode, + ' ', new SourceNode(1, 1, 'b.js', 'b'), + '}());']); + node.setSourceContent('b.js', 'otherContent'); + var map = node.toStringWithSourceMap({ + file: 'foo.js' + }).map; + + assert.ok(map instanceof SourceMapGenerator, 'map instanceof SourceMapGenerator'); + map = new SourceMapConsumer(map.toString()); + + assert.equal(map.sources.length, 2); + assert.equal(map.sources[0], 'a.js'); + assert.equal(map.sources[1], 'b.js'); + assert.equal(map.sourcesContent.length, 2); + assert.equal(map.sourcesContent[0], 'someContent'); + assert.equal(map.sourcesContent[1], 'otherContent'); + }; + + exports['test walkSourceContents'] = function (assert, util) { + var aNode = new SourceNode(1, 1, 'a.js', 'a'); + aNode.setSourceContent('a.js', 'someContent'); + var node = new SourceNode(null, null, null, + ['(function () {\n', + ' ', aNode, + ' ', new SourceNode(1, 1, 'b.js', 'b'), + '}());']); + node.setSourceContent('b.js', 'otherContent'); + var results = []; + node.walkSourceContents(function (sourceFile, sourceContent) { + results.push([sourceFile, sourceContent]); + }); + assert.equal(results.length, 2); + assert.equal(results[0][0], 'a.js'); + assert.equal(results[0][1], 'someContent'); + assert.equal(results[1][0], 'b.js'); + assert.equal(results[1][1], 'otherContent'); + }; +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-util.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-util.js new file mode 100644 index 0000000..22e9a9e --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/test-util.js @@ -0,0 +1,127 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2014 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +if (typeof define !== 'function') { + var define = require('amdefine')(module, require); +} +define(function (require, exports, module) { + + var libUtil = require('../../lib/source-map/util'); + + exports['test urls'] = function (assert, util) { + var assertUrl = function (url) { + assert.equal(url, libUtil.urlGenerate(libUtil.urlParse(url))); + }; + assertUrl('http://'); + assertUrl('http://www.example.com'); + assertUrl('http://user:pass@www.example.com'); + assertUrl('http://www.example.com:80'); + assertUrl('http://www.example.com/'); + assertUrl('http://www.example.com/foo/bar'); + assertUrl('http://www.example.com/foo/bar/'); + assertUrl('http://user:pass@www.example.com:80/foo/bar/'); + + assertUrl('//'); + assertUrl('//www.example.com'); + assertUrl('file:///www.example.com'); + + assert.equal(libUtil.urlParse('a//b'), null); + }; + + exports['test normalize()'] = function (assert, util) { + assert.equal(libUtil.normalize('/..'), '/'); + assert.equal(libUtil.normalize('/../'), '/'); + assert.equal(libUtil.normalize('/../../../..'), '/'); + assert.equal(libUtil.normalize('/../../../../a/b/c'), '/a/b/c'); + assert.equal(libUtil.normalize('/a/b/c/../../../d/../../e'), '/e'); + + assert.equal(libUtil.normalize('..'), '..'); + assert.equal(libUtil.normalize('../'), '../'); + assert.equal(libUtil.normalize('../../a/'), '../../a/'); + assert.equal(libUtil.normalize('a/..'), '.'); + assert.equal(libUtil.normalize('a/../../..'), '../..'); + + assert.equal(libUtil.normalize('/.'), '/'); + assert.equal(libUtil.normalize('/./'), '/'); + assert.equal(libUtil.normalize('/./././.'), '/'); + assert.equal(libUtil.normalize('/././././a/b/c'), '/a/b/c'); + assert.equal(libUtil.normalize('/a/b/c/./././d/././e'), '/a/b/c/d/e'); + + assert.equal(libUtil.normalize('.'), '.'); + assert.equal(libUtil.normalize('./'), '.'); + assert.equal(libUtil.normalize('././a'), 'a'); + assert.equal(libUtil.normalize('a/./'), 'a/'); + assert.equal(libUtil.normalize('a/././.'), 'a'); + + assert.equal(libUtil.normalize('/a/b//c////d/////'), '/a/b/c/d/'); + assert.equal(libUtil.normalize('///a/b//c////d/////'), '///a/b/c/d/'); + assert.equal(libUtil.normalize('a/b//c////d'), 'a/b/c/d'); + + assert.equal(libUtil.normalize('.///.././../a/b//./..'), '../../a') + + assert.equal(libUtil.normalize('http://www.example.com'), 'http://www.example.com'); + assert.equal(libUtil.normalize('http://www.example.com/'), 'http://www.example.com/'); + assert.equal(libUtil.normalize('http://www.example.com/./..//a/b/c/.././d//'), 'http://www.example.com/a/b/d/'); + }; + + exports['test join()'] = function (assert, util) { + assert.equal(libUtil.join('a', 'b'), 'a/b'); + assert.equal(libUtil.join('a/', 'b'), 'a/b'); + assert.equal(libUtil.join('a//', 'b'), 'a/b'); + assert.equal(libUtil.join('a', 'b/'), 'a/b/'); + assert.equal(libUtil.join('a', 'b//'), 'a/b/'); + assert.equal(libUtil.join('a/', '/b'), '/b'); + assert.equal(libUtil.join('a//', '//b'), '//b'); + + assert.equal(libUtil.join('a', '..'), '.'); + assert.equal(libUtil.join('a', '../b'), 'b'); + assert.equal(libUtil.join('a/b', '../c'), 'a/c'); + + assert.equal(libUtil.join('a', '.'), 'a'); + assert.equal(libUtil.join('a', './b'), 'a/b'); + assert.equal(libUtil.join('a/b', './c'), 'a/b/c'); + + assert.equal(libUtil.join('a', 'http://www.example.com'), 'http://www.example.com'); + assert.equal(libUtil.join('a', 'data:foo,bar'), 'data:foo,bar'); + + + assert.equal(libUtil.join('http://foo.org/a', 'b'), 'http://foo.org/a/b'); + assert.equal(libUtil.join('http://foo.org/a/', 'b'), 'http://foo.org/a/b'); + assert.equal(libUtil.join('http://foo.org/a//', 'b'), 'http://foo.org/a/b'); + assert.equal(libUtil.join('http://foo.org/a', 'b/'), 'http://foo.org/a/b/'); + assert.equal(libUtil.join('http://foo.org/a', 'b//'), 'http://foo.org/a/b/'); + assert.equal(libUtil.join('http://foo.org/a/', '/b'), 'http://foo.org/b'); + assert.equal(libUtil.join('http://foo.org/a//', '//b'), 'http://b'); + + assert.equal(libUtil.join('http://foo.org/a', '..'), 'http://foo.org/'); + assert.equal(libUtil.join('http://foo.org/a', '../b'), 'http://foo.org/b'); + assert.equal(libUtil.join('http://foo.org/a/b', '../c'), 'http://foo.org/a/c'); + + assert.equal(libUtil.join('http://foo.org/a', '.'), 'http://foo.org/a'); + assert.equal(libUtil.join('http://foo.org/a', './b'), 'http://foo.org/a/b'); + assert.equal(libUtil.join('http://foo.org/a/b', './c'), 'http://foo.org/a/b/c'); + + assert.equal(libUtil.join('http://foo.org/a', 'http://www.example.com'), 'http://www.example.com'); + assert.equal(libUtil.join('http://foo.org/a', 'data:foo,bar'), 'data:foo,bar'); + + + assert.equal(libUtil.join('http://foo.org', 'a'), 'http://foo.org/a'); + assert.equal(libUtil.join('http://foo.org/', 'a'), 'http://foo.org/a'); + assert.equal(libUtil.join('http://foo.org//', 'a'), 'http://foo.org/a'); + assert.equal(libUtil.join('http://foo.org', '/a'), 'http://foo.org/a'); + assert.equal(libUtil.join('http://foo.org/', '/a'), 'http://foo.org/a'); + assert.equal(libUtil.join('http://foo.org//', '/a'), 'http://foo.org/a'); + + + assert.equal(libUtil.join('http://', 'www.example.com'), 'http://www.example.com'); + assert.equal(libUtil.join('file:///', 'www.example.com'), 'file:///www.example.com'); + assert.equal(libUtil.join('http://', 'ftp://example.com'), 'ftp://example.com'); + + assert.equal(libUtil.join('http://www.example.com', '//foo.org/bar'), 'http://foo.org/bar'); + assert.equal(libUtil.join('//www.example.com', '//foo.org/bar'), '//foo.org/bar'); + }; + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/util.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/util.js new file mode 100644 index 0000000..288046b --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/node_modules/source-map/test/source-map/util.js @@ -0,0 +1,161 @@ +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ +if (typeof define !== 'function') { + var define = require('amdefine')(module, require); +} +define(function (require, exports, module) { + + var util = require('../../lib/source-map/util'); + + // This is a test mapping which maps functions from two different files + // (one.js and two.js) to a minified generated source. + // + // Here is one.js: + // + // ONE.foo = function (bar) { + // return baz(bar); + // }; + // + // Here is two.js: + // + // TWO.inc = function (n) { + // return n + 1; + // }; + // + // And here is the generated code (min.js): + // + // ONE.foo=function(a){return baz(a);}; + // TWO.inc=function(a){return a+1;}; + exports.testGeneratedCode = " ONE.foo=function(a){return baz(a);};\n"+ + " TWO.inc=function(a){return a+1;};"; + exports.testMap = { + version: 3, + file: 'min.js', + names: ['bar', 'baz', 'n'], + sources: ['one.js', 'two.js'], + sourceRoot: '/the/root', + mappings: 'CAAC,IAAI,IAAM,SAAUA,GAClB,OAAOC,IAAID;CCDb,IAAI,IAAM,SAAUE,GAClB,OAAOA' + }; + exports.testMapWithSourcesContent = { + version: 3, + file: 'min.js', + names: ['bar', 'baz', 'n'], + sources: ['one.js', 'two.js'], + sourcesContent: [ + ' ONE.foo = function (bar) {\n' + + ' return baz(bar);\n' + + ' };', + ' TWO.inc = function (n) {\n' + + ' return n + 1;\n' + + ' };' + ], + sourceRoot: '/the/root', + mappings: 'CAAC,IAAI,IAAM,SAAUA,GAClB,OAAOC,IAAID;CCDb,IAAI,IAAM,SAAUE,GAClB,OAAOA' + }; + exports.emptyMap = { + version: 3, + file: 'min.js', + names: [], + sources: [], + mappings: '' + }; + + + function assertMapping(generatedLine, generatedColumn, originalSource, + originalLine, originalColumn, name, map, assert, + dontTestGenerated, dontTestOriginal) { + if (!dontTestOriginal) { + var origMapping = map.originalPositionFor({ + line: generatedLine, + column: generatedColumn + }); + assert.equal(origMapping.name, name, + 'Incorrect name, expected ' + JSON.stringify(name) + + ', got ' + JSON.stringify(origMapping.name)); + assert.equal(origMapping.line, originalLine, + 'Incorrect line, expected ' + JSON.stringify(originalLine) + + ', got ' + JSON.stringify(origMapping.line)); + assert.equal(origMapping.column, originalColumn, + 'Incorrect column, expected ' + JSON.stringify(originalColumn) + + ', got ' + JSON.stringify(origMapping.column)); + + var expectedSource; + + if (originalSource && map.sourceRoot && originalSource.indexOf(map.sourceRoot) === 0) { + expectedSource = originalSource; + } else if (originalSource) { + expectedSource = map.sourceRoot + ? util.join(map.sourceRoot, originalSource) + : originalSource; + } else { + expectedSource = null; + } + + assert.equal(origMapping.source, expectedSource, + 'Incorrect source, expected ' + JSON.stringify(expectedSource) + + ', got ' + JSON.stringify(origMapping.source)); + } + + if (!dontTestGenerated) { + var genMapping = map.generatedPositionFor({ + source: originalSource, + line: originalLine, + column: originalColumn + }); + assert.equal(genMapping.line, generatedLine, + 'Incorrect line, expected ' + JSON.stringify(generatedLine) + + ', got ' + JSON.stringify(genMapping.line)); + assert.equal(genMapping.column, generatedColumn, + 'Incorrect column, expected ' + JSON.stringify(generatedColumn) + + ', got ' + JSON.stringify(genMapping.column)); + } + } + exports.assertMapping = assertMapping; + + function assertEqualMaps(assert, actualMap, expectedMap) { + assert.equal(actualMap.version, expectedMap.version, "version mismatch"); + assert.equal(actualMap.file, expectedMap.file, "file mismatch"); + assert.equal(actualMap.names.length, + expectedMap.names.length, + "names length mismatch: " + + actualMap.names.join(", ") + " != " + expectedMap.names.join(", ")); + for (var i = 0; i < actualMap.names.length; i++) { + assert.equal(actualMap.names[i], + expectedMap.names[i], + "names[" + i + "] mismatch: " + + actualMap.names.join(", ") + " != " + expectedMap.names.join(", ")); + } + assert.equal(actualMap.sources.length, + expectedMap.sources.length, + "sources length mismatch: " + + actualMap.sources.join(", ") + " != " + expectedMap.sources.join(", ")); + for (var i = 0; i < actualMap.sources.length; i++) { + assert.equal(actualMap.sources[i], + expectedMap.sources[i], + "sources[" + i + "] length mismatch: " + + actualMap.sources.join(", ") + " != " + expectedMap.sources.join(", ")); + } + assert.equal(actualMap.sourceRoot, + expectedMap.sourceRoot, + "sourceRoot mismatch: " + + actualMap.sourceRoot + " != " + expectedMap.sourceRoot); + assert.equal(actualMap.mappings, expectedMap.mappings, + "mappings mismatch:\nActual: " + actualMap.mappings + "\nExpected: " + expectedMap.mappings); + if (actualMap.sourcesContent) { + assert.equal(actualMap.sourcesContent.length, + expectedMap.sourcesContent.length, + "sourcesContent length mismatch"); + for (var i = 0; i < actualMap.sourcesContent.length; i++) { + assert.equal(actualMap.sourcesContent[i], + expectedMap.sourcesContent[i], + "sourcesContent[" + i + "] mismatch"); + } + } + } + exports.assertEqualMaps = assertEqualMaps; + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/package.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/package.json new file mode 100644 index 0000000..8d8223d --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/package.json @@ -0,0 +1,41 @@ +{ + "name": "uglify-js", + "description": "JavaScript parser, mangler/compressor and beautifier toolkit", + "homepage": "http://lisperator.net/uglifyjs", + "main": "tools/node.js", + "version": "2.3.6", + "engines": { + "node": ">=0.4.0" + }, + "maintainers": [ + { + "name": "Mihai Bazon", + "email": "mihai.bazon@gmail.com", + "url": "http://lisperator.net/" + } + ], + "repository": { + "type": "git", + "url": "https://github.com/mishoo/UglifyJS2.git" + }, + "dependencies": { + "async": "~0.2.6", + "source-map": "~0.1.7", + "optimist": "~0.3.5" + }, + "bin": { + "uglifyjs": "bin/uglifyjs" + }, + "scripts": { + "test": "node test/run-tests.js" + }, + "readme": "UglifyJS 2\n==========\n[![Build Status](https://travis-ci.org/mishoo/UglifyJS2.png)](https://travis-ci.org/mishoo/UglifyJS2)\n\nUglifyJS is a JavaScript parser, minifier, compressor or beautifier toolkit.\n\nThis page documents the command line utility. For\n[API and internals documentation see my website](http://lisperator.net/uglifyjs/).\nThere's also an\n[in-browser online demo](http://lisperator.net/uglifyjs/#demo) (for Firefox,\nChrome and probably Safari).\n\nInstall\n-------\n\nFirst make sure you have installed the latest version of [node.js](http://nodejs.org/)\n(You may need to restart your computer after this step).\n\nFrom NPM for use as a command line app:\n\n npm install uglify-js -g\n\nFrom NPM for programmatic use:\n\n npm install uglify-js\n\nFrom Git:\n\n git clone git://github.com/mishoo/UglifyJS2.git\n cd UglifyJS2\n npm link .\n\nUsage\n-----\n\n uglifyjs [input files] [options]\n\nUglifyJS2 can take multiple input files. It's recommended that you pass the\ninput files first, then pass the options. UglifyJS will parse input files\nin sequence and apply any compression options. The files are parsed in the\nsame global scope, that is, a reference from a file to some\nvariable/function declared in another file will be matched properly.\n\nIf you want to read from STDIN instead, pass a single dash instead of input\nfiles.\n\nThe available options are:\n\n --source-map Specify an output file where to generate source map.\n [string]\n --source-map-root The path to the original source to be included in the\n source map. [string]\n --source-map-url The path to the source map to be added in //@\n sourceMappingURL. Defaults to the value passed with\n --source-map. [string]\n --in-source-map Input source map, useful if you're compressing JS that was\n generated from some other original code.\n --screw-ie8 Pass this flag if you don't care about full compliance with\n Internet Explorer 6-8 quirks (by default UglifyJS will try\n to be IE-proof).\n -p, --prefix Skip prefix for original filenames that appear in source\n maps. For example -p 3 will drop 3 directories from file\n names and ensure they are relative paths.\n -o, --output Output file (default STDOUT).\n -b, --beautify Beautify output/specify output options. [string]\n -m, --mangle Mangle names/pass mangler options. [string]\n -r, --reserved Reserved names to exclude from mangling.\n -c, --compress Enable compressor/pass compressor options. Pass options\n like -c hoist_vars=false,if_return=false. Use -c with no\n argument to use the default compression options. [string]\n -d, --define Global definitions [string]\n --comments Preserve copyright comments in the output. By default this\n works like Google Closure, keeping JSDoc-style comments\n that contain \"@license\" or \"@preserve\". You can optionally\n pass one of the following arguments to this flag:\n - \"all\" to keep all comments\n - a valid JS regexp (needs to start with a slash) to keep\n only comments that match.\n Note that currently not *all* comments can be kept when\n compression is on, because of dead code removal or\n cascading statements into sequences. [string]\n --stats Display operations run time on STDERR. [boolean]\n --acorn Use Acorn for parsing. [boolean]\n --spidermonkey Assume input files are SpiderMonkey AST format (as JSON).\n [boolean]\n --self Build itself (UglifyJS2) as a library (implies\n --wrap=UglifyJS --export-all) [boolean]\n --wrap Embed everything in a big function, making the “exports”\n and “global” variables available. You need to pass an\n argument to this option to specify the name that your\n module will take when included in, say, a browser.\n [string]\n --export-all Only used when --wrap, this tells UglifyJS to add code to\n automatically export all globals. [boolean]\n --lint Display some scope warnings [boolean]\n -v, --verbose Verbose [boolean]\n -V, --version Print version number and exit. [boolean]\n\nSpecify `--output` (`-o`) to declare the output file. Otherwise the output\ngoes to STDOUT.\n\n## Source map options\n\nUglifyJS2 can generate a source map file, which is highly useful for\ndebugging your compressed JavaScript. To get a source map, pass\n`--source-map output.js.map` (full path to the file where you want the\nsource map dumped).\n\nAdditionally you might need `--source-map-root` to pass the URL where the\noriginal files can be found. In case you are passing full paths to input\nfiles to UglifyJS, you can use `--prefix` (`-p`) to specify the number of\ndirectories to drop from the path prefix when declaring files in the source\nmap.\n\nFor example:\n\n uglifyjs /home/doe/work/foo/src/js/file1.js \\\n /home/doe/work/foo/src/js/file2.js \\\n -o foo.min.js \\\n --source-map foo.min.js.map \\\n --source-map-root http://foo.com/src \\\n -p 5 -c -m\n\nThe above will compress and mangle `file1.js` and `file2.js`, will drop the\noutput in `foo.min.js` and the source map in `foo.min.js.map`. The source\nmapping will refer to `http://foo.com/src/js/file1.js` and\n`http://foo.com/src/js/file2.js` (in fact it will list `http://foo.com/src`\nas the source map root, and the original files as `js/file1.js` and\n`js/file2.js`).\n\n### Composed source map\n\nWhen you're compressing JS code that was output by a compiler such as\nCoffeeScript, mapping to the JS code won't be too helpful. Instead, you'd\nlike to map back to the original code (i.e. CoffeeScript). UglifyJS has an\noption to take an input source map. Assuming you have a mapping from\nCoffeeScript → compiled JS, UglifyJS can generate a map from CoffeeScript →\ncompressed JS by mapping every token in the compiled JS to its original\nlocation.\n\nTo use this feature you need to pass `--in-source-map\n/path/to/input/source.map`. Normally the input source map should also point\nto the file containing the generated JS, so if that's correct you can omit\ninput files from the command line.\n\n## Mangler options\n\nTo enable the mangler you need to pass `--mangle` (`-m`). The following\n(comma-separated) options are supported:\n\n- `sort` — to assign shorter names to most frequently used variables. This\n saves a few hundred bytes on jQuery before gzip, but the output is\n _bigger_ after gzip (and seems to happen for other libraries I tried it\n on) therefore it's not enabled by default.\n\n- `toplevel` — mangle names declared in the toplevel scope (disabled by\n default).\n\n- `eval` — mangle names visible in scopes where `eval` or `when` are used\n (disabled by default).\n\nWhen mangling is enabled but you want to prevent certain names from being\nmangled, you can declare those names with `--reserved` (`-r`) — pass a\ncomma-separated list of names. For example:\n\n uglifyjs ... -m -r '$,require,exports'\n\nto prevent the `require`, `exports` and `$` names from being changed.\n\n## Compressor options\n\nYou need to pass `--compress` (`-c`) to enable the compressor. Optionally\nyou can pass a comma-separated list of options. Options are in the form\n`foo=bar`, or just `foo` (the latter implies a boolean option that you want\nto set `true`; it's effectively a shortcut for `foo=true`).\n\n- `sequences` -- join consecutive simple statements using the comma operator\n- `properties` -- rewrite property access using the dot notation, for\n example `foo[\"bar\"] → foo.bar`\n- `dead_code` -- remove unreachable code\n- `drop_debugger` -- remove `debugger;` statements\n- `unsafe` (default: false) -- apply \"unsafe\" transformations (discussion below)\n- `conditionals` -- apply optimizations for `if`-s and conditional\n expressions\n- `comparisons` -- apply certain optimizations to binary nodes, for example:\n `!(a <= b) → a > b` (only when `unsafe`), attempts to negate binary nodes,\n e.g. `a = !b && !c && !d && !e → a=!(b||c||d||e)` etc.\n- `evaluate` -- attempt to evaluate constant expressions\n- `booleans` -- various optimizations for boolean context, for example `!!a\n ? b : c → a ? b : c`\n- `loops` -- optimizations for `do`, `while` and `for` loops when we can\n statically determine the condition\n- `unused` -- drop unreferenced functions and variables\n- `hoist_funs` -- hoist function declarations\n- `hoist_vars` (default: false) -- hoist `var` declarations (this is `false`\n by default because it seems to increase the size of the output in general)\n- `if_return` -- optimizations for if/return and if/continue\n- `join_vars` -- join consecutive `var` statements\n- `cascade` -- small optimization for sequences, transform `x, x` into `x`\n and `x = something(), x` into `x = something()`\n- `warnings` -- display warnings when dropping unreachable code or unused\n declarations etc.\n\n### The `unsafe` option\n\nIt enables some transformations that *might* break code logic in certain\ncontrived cases, but should be fine for most code. You might want to try it\non your own code, it should reduce the minified size. Here's what happens\nwhen this flag is on:\n\n- `new Array(1, 2, 3)` or `Array(1, 2, 3)` → `[1, 2, 3 ]`\n- `new Object()` → `{}`\n- `String(exp)` or `exp.toString()` → `\"\" + exp`\n- `new Object/RegExp/Function/Error/Array (...)` → we discard the `new`\n- `typeof foo == \"undefined\"` → `foo === void 0`\n- `void 0` → `\"undefined\"` (if there is a variable named \"undefined\" in\n scope; we do it because the variable name will be mangled, typically\n reduced to a single character).\n\n### Conditional compilation\n\nYou can use the `--define` (`-d`) switch in order to declare global\nvariables that UglifyJS will assume to be constants (unless defined in\nscope). For example if you pass `--define DEBUG=false` then, coupled with\ndead code removal UglifyJS will discard the following from the output:\n```javascript\nif (DEBUG) {\n\tconsole.log(\"debug stuff\");\n}\n```\n\nUglifyJS will warn about the condition being always false and about dropping\nunreachable code; for now there is no option to turn off only this specific\nwarning, you can pass `warnings=false` to turn off *all* warnings.\n\nAnother way of doing that is to declare your globals as constants in a\nseparate file and include it into the build. For example you can have a\n`build/defines.js` file with the following:\n```javascript\nconst DEBUG = false;\nconst PRODUCTION = true;\n// etc.\n```\n\nand build your code like this:\n\n uglifyjs build/defines.js js/foo.js js/bar.js... -c\n\nUglifyJS will notice the constants and, since they cannot be altered, it\nwill evaluate references to them to the value itself and drop unreachable\ncode as usual. The possible downside of this approach is that the build\nwill contain the `const` declarations.\n\n\n## Beautifier options\n\nThe code generator tries to output shortest code possible by default. In\ncase you want beautified output, pass `--beautify` (`-b`). Optionally you\ncan pass additional arguments that control the code output:\n\n- `beautify` (default `true`) -- whether to actually beautify the output.\n Passing `-b` will set this to true, but you might need to pass `-b` even\n when you want to generate minified code, in order to specify additional\n arguments, so you can use `-b beautify=false` to override it.\n- `indent-level` (default 4)\n- `indent-start` (default 0) -- prefix all lines by that many spaces\n- `quote-keys` (default `false`) -- pass `true` to quote all keys in literal\n objects\n- `space-colon` (default `true`) -- insert a space after the colon signs\n- `ascii-only` (default `false`) -- escape Unicode characters in strings and\n regexps\n- `inline-script` (default `false`) -- escape the slash in occurrences of\n `= (x = f(…)) + * + * For example, let the equation be: + * (a = parseInt('100')) <= a + * + * If a was an integer and has the value of 99, + * (a = parseInt('100')) <= a → 100 <= 100 → true + * + * When transformed incorrectly: + * a >= (a = parseInt('100')) → 99 >= 100 → false + */ + +tranformation_sort_order_equal: { + options = { + comparisons: true, + }; + + input: { (a = parseInt('100')) == a } + expect: { (a = parseInt('100')) == a } +} + +tranformation_sort_order_unequal: { + options = { + comparisons: true, + }; + + input: { (a = parseInt('100')) != a } + expect: { (a = parseInt('100')) != a } +} + +tranformation_sort_order_lesser_or_equal: { + options = { + comparisons: true, + }; + + input: { (a = parseInt('100')) <= a } + expect: { (a = parseInt('100')) <= a } +} +tranformation_sort_order_greater_or_equal: { + options = { + comparisons: true, + }; + + input: { (a = parseInt('100')) >= a } + expect: { (a = parseInt('100')) >= a } +} \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/issue-22.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/issue-22.js new file mode 100644 index 0000000..a8b7bc6 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/issue-22.js @@ -0,0 +1,17 @@ +return_with_no_value_in_if_body: { + options = { conditionals: true }; + input: { + function foo(bar) { + if (bar) { + return; + } else { + return 1; + } + } + } + expect: { + function foo (bar) { + return bar ? void 0 : 1; + } + } +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/issue-44.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/issue-44.js new file mode 100644 index 0000000..7a972f9 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/issue-44.js @@ -0,0 +1,31 @@ +issue_44_valid_ast_1: { + options = { unused: true }; + input: { + function a(b) { + for (var i = 0, e = b.qoo(); ; i++) {} + } + } + expect: { + function a(b) { + var i = 0; + for (b.qoo(); ; i++); + } + } +} + +issue_44_valid_ast_2: { + options = { unused: true }; + input: { + function a(b) { + if (foo) for (var i = 0, e = b.qoo(); ; i++) {} + } + } + expect: { + function a(b) { + if (foo) { + var i = 0; + for (b.qoo(); ; i++); + } + } + } +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/issue-59.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/issue-59.js new file mode 100644 index 0000000..82b3880 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/issue-59.js @@ -0,0 +1,30 @@ +keep_continue: { + options = { + dead_code: true, + evaluate: true + }; + input: { + while (a) { + if (b) { + switch (true) { + case c(): + d(); + } + continue; + } + f(); + } + } + expect: { + while (a) { + if (b) { + switch (true) { + case c(): + d(); + } + continue; + } + f(); + } + } +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/labels.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/labels.js new file mode 100644 index 0000000..044b7a7 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/labels.js @@ -0,0 +1,163 @@ +labels_1: { + options = { if_return: true, conditionals: true, dead_code: true }; + input: { + out: { + if (foo) break out; + console.log("bar"); + } + }; + expect: { + foo || console.log("bar"); + } +} + +labels_2: { + options = { if_return: true, conditionals: true, dead_code: true }; + input: { + out: { + if (foo) print("stuff"); + else break out; + console.log("here"); + } + }; + expect: { + if (foo) { + print("stuff"); + console.log("here"); + } + } +} + +labels_3: { + options = { if_return: true, conditionals: true, dead_code: true }; + input: { + for (var i = 0; i < 5; ++i) { + if (i < 3) continue; + console.log(i); + } + }; + expect: { + for (var i = 0; i < 5; ++i) + i < 3 || console.log(i); + } +} + +labels_4: { + options = { if_return: true, conditionals: true, dead_code: true }; + input: { + out: for (var i = 0; i < 5; ++i) { + if (i < 3) continue out; + console.log(i); + } + }; + expect: { + for (var i = 0; i < 5; ++i) + i < 3 || console.log(i); + } +} + +labels_5: { + options = { if_return: true, conditionals: true, dead_code: true }; + // should keep the break-s in the following + input: { + while (foo) { + if (bar) break; + console.log("foo"); + } + out: while (foo) { + if (bar) break out; + console.log("foo"); + } + }; + expect: { + while (foo) { + if (bar) break; + console.log("foo"); + } + out: while (foo) { + if (bar) break out; + console.log("foo"); + } + } +} + +labels_6: { + input: { + out: break out; + }; + expect: {} +} + +labels_7: { + options = { if_return: true, conditionals: true, dead_code: true }; + input: { + while (foo) { + x(); + y(); + continue; + } + }; + expect: { + while (foo) { + x(); + y(); + } + } +} + +labels_8: { + options = { if_return: true, conditionals: true, dead_code: true }; + input: { + while (foo) { + x(); + y(); + break; + } + }; + expect: { + while (foo) { + x(); + y(); + break; + } + } +} + +labels_9: { + options = { if_return: true, conditionals: true, dead_code: true }; + input: { + out: while (foo) { + x(); + y(); + continue out; + z(); + k(); + } + }; + expect: { + while (foo) { + x(); + y(); + } + } +} + +labels_10: { + options = { if_return: true, conditionals: true, dead_code: true }; + input: { + out: while (foo) { + x(); + y(); + break out; + z(); + k(); + } + }; + expect: { + out: while (foo) { + x(); + y(); + break out; + } + } +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/loops.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/loops.js new file mode 100644 index 0000000..cdf1f04 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/loops.js @@ -0,0 +1,123 @@ +while_becomes_for: { + options = { loops: true }; + input: { + while (foo()) bar(); + } + expect: { + for (; foo(); ) bar(); + } +} + +drop_if_break_1: { + options = { loops: true }; + input: { + for (;;) + if (foo()) break; + } + expect: { + for (; !foo();); + } +} + +drop_if_break_2: { + options = { loops: true }; + input: { + for (;bar();) + if (foo()) break; + } + expect: { + for (; bar() && !foo();); + } +} + +drop_if_break_3: { + options = { loops: true }; + input: { + for (;bar();) { + if (foo()) break; + stuff1(); + stuff2(); + } + } + expect: { + for (; bar() && !foo();) { + stuff1(); + stuff2(); + } + } +} + +drop_if_break_4: { + options = { loops: true, sequences: true }; + input: { + for (;bar();) { + x(); + y(); + if (foo()) break; + z(); + k(); + } + } + expect: { + for (; bar() && (x(), y(), !foo());) z(), k(); + } +} + +drop_if_else_break_1: { + options = { loops: true }; + input: { + for (;;) if (foo()) bar(); else break; + } + expect: { + for (; foo(); ) bar(); + } +} + +drop_if_else_break_2: { + options = { loops: true }; + input: { + for (;bar();) { + if (foo()) baz(); + else break; + } + } + expect: { + for (; bar() && foo();) baz(); + } +} + +drop_if_else_break_3: { + options = { loops: true }; + input: { + for (;bar();) { + if (foo()) baz(); + else break; + stuff1(); + stuff2(); + } + } + expect: { + for (; bar() && foo();) { + baz(); + stuff1(); + stuff2(); + } + } +} + +drop_if_else_break_4: { + options = { loops: true, sequences: true }; + input: { + for (;bar();) { + x(); + y(); + if (foo()) baz(); + else break; + z(); + k(); + } + } + expect: { + for (; bar() && (x(), y(), foo());) baz(), z(), k(); + } +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/properties.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/properties.js new file mode 100644 index 0000000..8504596 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/properties.js @@ -0,0 +1,54 @@ +keep_properties: { + options = { + properties: false + }; + input: { + a["foo"] = "bar"; + } + expect: { + a["foo"] = "bar"; + } +} + +dot_properties: { + options = { + properties: true + }; + input: { + a["foo"] = "bar"; + a["if"] = "if"; + a["*"] = "asterisk"; + a["\u0EB3"] = "unicode"; + a[""] = "whitespace"; + a["1_1"] = "foo"; + } + expect: { + a.foo = "bar"; + a["if"] = "if"; + a["*"] = "asterisk"; + a.\u0EB3 = "unicode"; + a[""] = "whitespace"; + a["1_1"] = "foo"; + } +} + +dot_properties_es5: { + options = { + properties: true, + screw_ie8: true + }; + input: { + a["foo"] = "bar"; + a["if"] = "if"; + a["*"] = "asterisk"; + a["\u0EB3"] = "unicode"; + a[""] = "whitespace"; + } + expect: { + a.foo = "bar"; + a.if = "if"; + a["*"] = "asterisk"; + a.\u0EB3 = "unicode"; + a[""] = "whitespace"; + } +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/sequences.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/sequences.js new file mode 100644 index 0000000..6f63ace --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/sequences.js @@ -0,0 +1,161 @@ +make_sequences_1: { + options = { + sequences: true + }; + input: { + foo(); + bar(); + baz(); + } + expect: { + foo(),bar(),baz(); + } +} + +make_sequences_2: { + options = { + sequences: true + }; + input: { + if (boo) { + foo(); + bar(); + baz(); + } else { + x(); + y(); + z(); + } + } + expect: { + if (boo) foo(),bar(),baz(); + else x(),y(),z(); + } +} + +make_sequences_3: { + options = { + sequences: true + }; + input: { + function f() { + foo(); + bar(); + return baz(); + } + function g() { + foo(); + bar(); + throw new Error(); + } + } + expect: { + function f() { + return foo(), bar(), baz(); + } + function g() { + throw foo(), bar(), new Error(); + } + } +} + +make_sequences_4: { + options = { + sequences: true + }; + input: { + x = 5; + if (y) z(); + + x = 5; + for (i = 0; i < 5; i++) console.log(i); + + x = 5; + for (; i < 5; i++) console.log(i); + + x = 5; + switch (y) {} + + x = 5; + with (obj) {} + } + expect: { + if (x = 5, y) z(); + for (x = 5, i = 0; i < 5; i++) console.log(i); + for (x = 5; i < 5; i++) console.log(i); + switch (x = 5, y) {} + with (x = 5, obj); + } +} + +lift_sequences_1: { + options = { sequences: true }; + input: { + foo = !(x(), y(), bar()); + } + expect: { + x(), y(), foo = !bar(); + } +} + +lift_sequences_2: { + options = { sequences: true, evaluate: true }; + input: { + q = 1 + (foo(), bar(), 5) + 7 * (5 / (3 - (a(), (QW=ER), c(), 2))) - (x(), y(), 5); + } + expect: { + foo(), bar(), a(), QW = ER, c(), x(), y(), q = 36 + } +} + +lift_sequences_3: { + options = { sequences: true, conditionals: true }; + input: { + x = (foo(), bar(), baz()) ? 10 : 20; + } + expect: { + foo(), bar(), x = baz() ? 10 : 20; + } +} + +lift_sequences_4: { + options = { side_effects: true }; + input: { + x = (foo, bar, baz); + } + expect: { + x = baz; + } +} + +for_sequences: { + options = { sequences: true }; + input: { + // 1 + foo(); + bar(); + for (; false;); + // 2 + foo(); + bar(); + for (x = 5; false;); + // 3 + x = (foo in bar); + for (; false;); + // 4 + x = (foo in bar); + for (y = 5; false;); + } + expect: { + // 1 + for (foo(), bar(); false;); + // 2 + for (foo(), bar(), x = 5; false;); + // 3 + x = (foo in bar); + for (; false;); + // 4 + x = (foo in bar); + for (y = 5; false;); + } +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/switch.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/switch.js new file mode 100644 index 0000000..62e39cf --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/switch.js @@ -0,0 +1,260 @@ +constant_switch_1: { + options = { dead_code: true, evaluate: true }; + input: { + switch (1+1) { + case 1: foo(); break; + case 1+1: bar(); break; + case 1+1+1: baz(); break; + } + } + expect: { + bar(); + } +} + +constant_switch_2: { + options = { dead_code: true, evaluate: true }; + input: { + switch (1) { + case 1: foo(); + case 1+1: bar(); break; + case 1+1+1: baz(); + } + } + expect: { + foo(); + bar(); + } +} + +constant_switch_3: { + options = { dead_code: true, evaluate: true }; + input: { + switch (10) { + case 1: foo(); + case 1+1: bar(); break; + case 1+1+1: baz(); + default: + def(); + } + } + expect: { + def(); + } +} + +constant_switch_4: { + options = { dead_code: true, evaluate: true }; + input: { + switch (2) { + case 1: + x(); + if (foo) break; + y(); + break; + case 1+1: + bar(); + default: + def(); + } + } + expect: { + bar(); + def(); + } +} + +constant_switch_5: { + options = { dead_code: true, evaluate: true }; + input: { + switch (1) { + case 1: + x(); + if (foo) break; + y(); + break; + case 1+1: + bar(); + default: + def(); + } + } + expect: { + // the break inside the if ruins our job + // we can still get rid of irrelevant cases. + switch (1) { + case 1: + x(); + if (foo) break; + y(); + } + // XXX: we could optimize this better by inventing an outer + // labeled block, but that's kinda tricky. + } +} + +constant_switch_6: { + options = { dead_code: true, evaluate: true }; + input: { + OUT: { + foo(); + switch (1) { + case 1: + x(); + if (foo) break OUT; + y(); + case 1+1: + bar(); + break; + default: + def(); + } + } + } + expect: { + OUT: { + foo(); + x(); + if (foo) break OUT; + y(); + bar(); + } + } +} + +constant_switch_7: { + options = { dead_code: true, evaluate: true }; + input: { + OUT: { + foo(); + switch (1) { + case 1: + x(); + if (foo) break OUT; + for (var x = 0; x < 10; x++) { + if (x > 5) break; // this break refers to the for, not to the switch; thus it + // shouldn't ruin our optimization + console.log(x); + } + y(); + case 1+1: + bar(); + break; + default: + def(); + } + } + } + expect: { + OUT: { + foo(); + x(); + if (foo) break OUT; + for (var x = 0; x < 10; x++) { + if (x > 5) break; + console.log(x); + } + y(); + bar(); + } + } +} + +constant_switch_8: { + options = { dead_code: true, evaluate: true }; + input: { + OUT: switch (1) { + case 1: + x(); + for (;;) break OUT; + y(); + break; + case 1+1: + bar(); + default: + def(); + } + } + expect: { + OUT: { + x(); + for (;;) break OUT; + y(); + } + } +} + +constant_switch_9: { + options = { dead_code: true, evaluate: true }; + input: { + OUT: switch (1) { + case 1: + x(); + for (;;) if (foo) break OUT; + y(); + case 1+1: + bar(); + default: + def(); + } + } + expect: { + OUT: { + x(); + for (;;) if (foo) break OUT; + y(); + bar(); + def(); + } + } +} + +drop_default_1: { + options = { dead_code: true }; + input: { + switch (foo) { + case 'bar': baz(); + default: + } + } + expect: { + switch (foo) { + case 'bar': baz(); + } + } +} + +drop_default_2: { + options = { dead_code: true }; + input: { + switch (foo) { + case 'bar': baz(); break; + default: + break; + } + } + expect: { + switch (foo) { + case 'bar': baz(); + } + } +} + +keep_default: { + options = { dead_code: true }; + input: { + switch (foo) { + case 'bar': baz(); + default: + something(); + break; + } + } + expect: { + switch (foo) { + case 'bar': baz(); + default: + something(); + } + } +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/typeof.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/typeof.js new file mode 100644 index 0000000..cefdd43 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/compress/typeof.js @@ -0,0 +1,25 @@ +typeof_evaluation: { + options = { + evaluate: true + }; + input: { + a = typeof 1; + b = typeof 'test'; + c = typeof []; + d = typeof {}; + e = typeof /./; + f = typeof false; + g = typeof function(){}; + h = typeof undefined; + } + expect: { + a='number'; + b='string'; + c=typeof[]; + d=typeof{}; + e=typeof/./; + f='boolean'; + g='function'; + h='undefined'; + } +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/run-tests.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/run-tests.js new file mode 100755 index 0000000..0568c6a --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/test/run-tests.js @@ -0,0 +1,170 @@ +#! /usr/bin/env node + +var U = require("../tools/node"); +var path = require("path"); +var fs = require("fs"); +var assert = require("assert"); +var sys = require("util"); + +var tests_dir = path.dirname(module.filename); + +run_compress_tests(); + +/* -----[ utils ]----- */ + +function tmpl() { + return U.string_template.apply(this, arguments); +} + +function log() { + var txt = tmpl.apply(this, arguments); + sys.puts(txt); +} + +function log_directory(dir) { + log("*** Entering [{dir}]", { dir: dir }); +} + +function log_start_file(file) { + log("--- {file}", { file: file }); +} + +function log_test(name) { + log(" Running test [{name}]", { name: name }); +} + +function find_test_files(dir) { + var files = fs.readdirSync(dir).filter(function(name){ + return /\.js$/i.test(name); + }); + if (process.argv.length > 2) { + var x = process.argv.slice(2); + files = files.filter(function(f){ + return x.indexOf(f) >= 0; + }); + } + return files; +} + +function test_directory(dir) { + return path.resolve(tests_dir, dir); +} + +function as_toplevel(input) { + if (input instanceof U.AST_BlockStatement) input = input.body; + else if (input instanceof U.AST_Statement) input = [ input ]; + else throw new Error("Unsupported input syntax"); + var toplevel = new U.AST_Toplevel({ body: input }); + toplevel.figure_out_scope(); + return toplevel; +} + +function run_compress_tests() { + var dir = test_directory("compress"); + log_directory("compress"); + var files = find_test_files(dir); + function test_file(file) { + log_start_file(file); + function test_case(test) { + log_test(test.name); + var options = U.defaults(test.options, { + warnings: false + }); + var cmp = new U.Compressor(options, true); + var expect = make_code(as_toplevel(test.expect), false); + var input = as_toplevel(test.input); + var input_code = make_code(test.input); + var output = input.transform(cmp); + output.figure_out_scope(); + output = make_code(output, false); + if (expect != output) { + log("!!! failed\n---INPUT---\n{input}\n---OUTPUT---\n{output}\n---EXPECTED---\n{expected}\n\n", { + input: input_code, + output: output, + expected: expect + }); + } + } + var tests = parse_test(path.resolve(dir, file)); + for (var i in tests) if (tests.hasOwnProperty(i)) { + test_case(tests[i]); + } + } + files.forEach(function(file){ + test_file(file); + }); +} + +function parse_test(file) { + var script = fs.readFileSync(file, "utf8"); + var ast = U.parse(script, { + filename: file + }); + var tests = {}; + var tw = new U.TreeWalker(function(node, descend){ + if (node instanceof U.AST_LabeledStatement + && tw.parent() instanceof U.AST_Toplevel) { + var name = node.label.name; + tests[name] = get_one_test(name, node.body); + return true; + } + if (!(node instanceof U.AST_Toplevel)) croak(node); + }); + ast.walk(tw); + return tests; + + function croak(node) { + throw new Error(tmpl("Can't understand test file {file} [{line},{col}]\n{code}", { + file: file, + line: node.start.line, + col: node.start.col, + code: make_code(node, false) + })); + } + + function get_one_test(name, block) { + var test = { name: name, options: {} }; + var tw = new U.TreeWalker(function(node, descend){ + if (node instanceof U.AST_Assign) { + if (!(node.left instanceof U.AST_SymbolRef)) { + croak(node); + } + var name = node.left.name; + test[name] = evaluate(node.right); + return true; + } + if (node instanceof U.AST_LabeledStatement) { + assert.ok( + node.label.name == "input" || node.label.name == "expect", + tmpl("Unsupported label {name} [{line},{col}]", { + name: node.label.name, + line: node.label.start.line, + col: node.label.start.col + }) + ); + var stat = node.body; + if (stat instanceof U.AST_BlockStatement) { + if (stat.body.length == 1) stat = stat.body[0]; + else if (stat.body.length == 0) stat = new U.AST_EmptyStatement(); + } + test[node.label.name] = stat; + return true; + } + }); + block.walk(tw); + return test; + }; +} + +function make_code(ast, beautify) { + if (arguments.length == 1) beautify = true; + var stream = U.OutputStream({ beautify: beautify }); + ast.print(stream); + return stream.get(); +} + +function evaluate(code) { + if (code instanceof U.AST_Node) + code = make_code(code); + return new Function("return(" + code + ")")(); +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/tools/node.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/tools/node.js new file mode 100644 index 0000000..c0dd3db --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/node_modules/uglify-js/tools/node.js @@ -0,0 +1,165 @@ +var path = require("path"); +var fs = require("fs"); +var vm = require("vm"); +var sys = require("util"); + +var UglifyJS = vm.createContext({ + sys : sys, + console : console, + MOZ_SourceMap : require("source-map") +}); + +function load_global(file) { + file = path.resolve(path.dirname(module.filename), file); + try { + var code = fs.readFileSync(file, "utf8"); + return vm.runInContext(code, UglifyJS, file); + } catch(ex) { + // XXX: in case of a syntax error, the message is kinda + // useless. (no location information). + sys.debug("ERROR in file: " + file + " / " + ex); + process.exit(1); + } +}; + +var FILES = exports.FILES = [ + "../lib/utils.js", + "../lib/ast.js", + "../lib/parse.js", + "../lib/transform.js", + "../lib/scope.js", + "../lib/output.js", + "../lib/compress.js", + "../lib/sourcemap.js", + "../lib/mozilla-ast.js" +].map(function(file){ + return path.join(path.dirname(fs.realpathSync(__filename)), file); +}); + +FILES.forEach(load_global); + +UglifyJS.AST_Node.warn_function = function(txt) { + sys.error("WARN: " + txt); +}; + +// XXX: perhaps we shouldn't export everything but heck, I'm lazy. +for (var i in UglifyJS) { + if (UglifyJS.hasOwnProperty(i)) { + exports[i] = UglifyJS[i]; + } +} + +exports.minify = function(files, options) { + options = UglifyJS.defaults(options, { + outSourceMap : null, + sourceRoot : null, + inSourceMap : null, + fromString : false, + warnings : false, + mangle : {}, + output : null, + compress : {} + }); + if (typeof files == "string") + files = [ files ]; + + // 1. parse + var toplevel = null; + files.forEach(function(file){ + var code = options.fromString + ? file + : fs.readFileSync(file, "utf8"); + toplevel = UglifyJS.parse(code, { + filename: options.fromString ? "?" : file, + toplevel: toplevel + }); + }); + + // 2. compress + if (options.compress) { + var compress = { warnings: options.warnings }; + UglifyJS.merge(compress, options.compress); + toplevel.figure_out_scope(); + var sq = UglifyJS.Compressor(compress); + toplevel = toplevel.transform(sq); + } + + // 3. mangle + if (options.mangle) { + toplevel.figure_out_scope(); + toplevel.compute_char_frequency(); + toplevel.mangle_names(options.mangle); + } + + // 4. output + var inMap = options.inSourceMap; + var output = {}; + if (typeof options.inSourceMap == "string") { + inMap = fs.readFileSync(options.inSourceMap, "utf8"); + } + if (options.outSourceMap) { + output.source_map = UglifyJS.SourceMap({ + file: options.outSourceMap, + orig: inMap, + root: options.sourceRoot + }); + } + if (options.output) { + UglifyJS.merge(output, options.output); + } + var stream = UglifyJS.OutputStream(output); + toplevel.print(stream); + return { + code : stream + "", + map : output.source_map + "" + }; +}; + +// exports.describe_ast = function() { +// function doitem(ctor) { +// var sub = {}; +// ctor.SUBCLASSES.forEach(function(ctor){ +// sub[ctor.TYPE] = doitem(ctor); +// }); +// var ret = {}; +// if (ctor.SELF_PROPS.length > 0) ret.props = ctor.SELF_PROPS; +// if (ctor.SUBCLASSES.length > 0) ret.sub = sub; +// return ret; +// } +// return doitem(UglifyJS.AST_Node).sub; +// } + +exports.describe_ast = function() { + var out = UglifyJS.OutputStream({ beautify: true }); + function doitem(ctor) { + out.print("AST_" + ctor.TYPE); + var props = ctor.SELF_PROPS.filter(function(prop){ + return !/^\$/.test(prop); + }); + if (props.length > 0) { + out.space(); + out.with_parens(function(){ + props.forEach(function(prop, i){ + if (i) out.space(); + out.print(prop); + }); + }); + } + if (ctor.documentation) { + out.space(); + out.print_string(ctor.documentation); + } + if (ctor.SUBCLASSES.length > 0) { + out.space(); + out.with_block(function(){ + ctor.SUBCLASSES.forEach(function(ctor, i){ + out.indent(); + doitem(ctor); + out.newline(); + }); + }); + } + }; + doitem(UglifyJS.AST_Node); + return out + ""; +}; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/package.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/package.json new file mode 100644 index 0000000..c660ee6 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/package.json @@ -0,0 +1,72 @@ +{ + "name": "handlebars", + "barename": "handlebars", + "version": "1.3.0", + "description": "Handlebars provides the power necessary to let you build semantic templates effectively with no frustration", + "homepage": "http://www.handlebarsjs.com/", + "keywords": [ + "handlebars", + "mustache", + "template", + "html" + ], + "repository": { + "type": "git", + "url": "https://github.com/wycats/handlebars.js.git" + }, + "author": { + "name": "Yehuda Katz" + }, + "license": "MIT", + "readmeFilename": "README.markdown", + "engines": { + "node": ">=0.4.7" + }, + "dependencies": { + "optimist": "~0.3", + "uglify-js": "~2.3" + }, + "optionalDependencies": { + "uglify-js": "~2.3" + }, + "devDependencies": { + "async": "~0.2.9", + "aws-sdk": "~1.5.0", + "benchmark": "~1.0", + "dustjs-linkedin": "~2.0.2", + "eco": "~1.1.0-rc-3", + "grunt": "~0.4.1", + "grunt-cli": "~0.1.10", + "grunt-contrib-clean": "~0.4.1", + "grunt-contrib-concat": "~0.3.0", + "grunt-contrib-connect": "~0.5.0", + "grunt-contrib-copy": "~0.4.1", + "grunt-contrib-jshint": "0.x", + "grunt-contrib-requirejs": "~0.4.1", + "grunt-contrib-uglify": "~0.2.2", + "grunt-contrib-watch": "~0.5.3", + "grunt-saucelabs": "~4.1.2", + "es6-module-packager": "0.x", + "jison": "~0.3.0", + "keen.io": "0.0.3", + "mocha": "*", + "mustache": "~0.7.2", + "semver": "~2.1.0", + "underscore": "~1.5.1" + }, + "main": "lib/index.js", + "bin": { + "handlebars": "bin/handlebars" + }, + "scripts": { + "test": "grunt" + }, + "readme": "[![Travis Build Status](https://travis-ci.org/wycats/handlebars.js.png?branch=master)](https://travis-ci.org/wycats/handlebars.js)\n[![Selenium Test Status](https://saucelabs.com/buildstatus/handlebars)](https://saucelabs.com/u/handlebars)\n\nHandlebars.js\n=============\n\nHandlebars.js is an extension to the [Mustache templating\nlanguage](http://mustache.github.com/) created by Chris Wanstrath.\nHandlebars.js and Mustache are both logicless templating languages that\nkeep the view and the code separated like we all know they should be.\n\nCheckout the official Handlebars docs site at\n[http://www.handlebarsjs.com](http://www.handlebarsjs.com).\n\nInstalling\n----------\nInstalling Handlebars is easy. Simply download the package [from the official site](http://handlebarsjs.com/) or the [bower repository][bower-repo] and add it to your web pages (you should usually use the most recent version).\n\nAlternatively, if you prefer having the latest version of handlebars from\nthe 'master' branch, passing builds of the 'master' branch are automatically\npublished to S3. You may download the latest passing master build by grabbing\na `handlebars-latest.js` file from the [builds page][builds-page]. When the\nbuild is published, it is also available as a `handlebars-gitSHA.js` file on\nthe builds page if you need a version to refer to others.\n`handlebars-runtime.js` builds are also available.\n\n**Note**: The S3 builds page is provided as a convenience for the community,\nbut you should not use it for hosting Handlebars in production.\n\nUsage\n-----\nIn general, the syntax of Handlebars.js templates is a superset\nof Mustache templates. For basic syntax, check out the [Mustache\nmanpage](http://mustache.github.com/mustache.5.html).\n\nOnce you have a template, use the `Handlebars.compile` method to compile\nthe template into a function. The generated function takes a context\nargument, which will be used to render the template.\n\n```js\nvar source = \"

Hello, my name is {{name}}. I am from {{hometown}}. I have \" +\n \"{{kids.length}} kids:

\" +\n \"
    {{#kids}}
  • {{name}} is {{age}}
    • {{/kids}}
\";\nvar template = Handlebars.compile(source);\n\nvar data = { \"name\": \"Alan\", \"hometown\": \"Somewhere, TX\",\n \"kids\": [{\"name\": \"Jimmy\", \"age\": \"12\"}, {\"name\": \"Sally\", \"age\": \"4\"}]};\nvar result = template(data);\n\n// Would render:\n//

Hello, my name is Alan. I am from Somewhere, TX. I have 2 kids:

\n//
    \n//
  • Jimmy is 12
    • \n//
  • Sally is 4
    • \n//
\n```\n\n\nRegistering Helpers\n-------------------\n\nYou can register helpers that Handlebars will use when evaluating your\ntemplate. Here's an example, which assumes that your objects have a URL\nembedded in them, as well as the text for a link:\n\n```js\nHandlebars.registerHelper('link_to', function() {\n return \"\" + this.body + \"\";\n});\n\nvar context = { posts: [{url: \"/hello-world\", body: \"Hello World!\"}] };\nvar source = \"
    {{#posts}}
  • {{{link_to}}}
    • {{/posts}}
\"\n\nvar template = Handlebars.compile(source);\ntemplate(context);\n\n// Would render:\n//\n// \n```\n\nHelpers take precedence over fields defined on the context. To access a field\nthat is masked by a helper, a path reference may be used. In the example above\na field named `link_to` on the `context` object would be referenced using:\n\n```\n{{./link_to}}\n```\n\nEscaping\n--------\n\nBy default, the `{{expression}}` syntax will escape its contents. This\nhelps to protect you against accidental XSS problems caused by malicious\ndata passed from the server as JSON.\n\nTo explicitly *not* escape the contents, use the triple-mustache\n(`{{{}}}`). You have seen this used in the above example.\n\n\nDifferences Between Handlebars.js and Mustache\n----------------------------------------------\nHandlebars.js adds a couple of additional features to make writing\ntemplates easier and also changes a tiny detail of how partials work.\n\n### Paths\n\nHandlebars.js supports an extended expression syntax that we call paths.\nPaths are made up of typical expressions and . characters. Expressions\nallow you to not only display data from the current context, but to\ndisplay data from contexts that are descendants and ancestors of the\ncurrent context.\n\nTo display data from descendant contexts, use the `.` character. So, for\nexample, if your data were structured like:\n\n```js\nvar data = {\"person\": { \"name\": \"Alan\" }, \"company\": {\"name\": \"Rad, Inc.\" } };\n```\n\nYou could display the person's name from the top-level context with the\nfollowing expression:\n\n```\n{{person.name}}\n```\n\nYou can backtrack using `../`. For example, if you've already traversed\ninto the person object you could still display the company's name with\nan expression like `{{../company.name}}`, so:\n\n```\n{{#person}}{{name}} - {{../company.name}}{{/person}}\n```\n\nwould render:\n\n```\nAlan - Rad, Inc.\n```\n\n### Strings\n\nWhen calling a helper, you can pass paths or Strings as parameters. For\ninstance:\n\n```js\nHandlebars.registerHelper('link_to', function(title, options) {\n return \"\" + title + \"!\"\n});\n\nvar context = { posts: [{url: \"/hello-world\", body: \"Hello World!\"}] };\nvar source = '
    {{#posts}}
  • {{{link_to \"Post\"}}}
    • {{/posts}}
'\n\nvar template = Handlebars.compile(source);\ntemplate(context);\n\n// Would render:\n//\n// \n```\n\nWhen you pass a String as a parameter to a helper, the literal String\ngets passed to the helper function.\n\n\n### Block Helpers\n\nHandlebars.js also adds the ability to define block helpers. Block\nhelpers are functions that can be called from anywhere in the template.\nHere's an example:\n\n```js\nvar source = \"
    {{#people}}
  • {{#link}}{{name}}{{/link}}
    • {{/people}}
\";\nHandlebars.registerHelper('link', function(options) {\n return '' + options.fn(this) + '';\n});\nvar template = Handlebars.compile(source);\n\nvar data = { \"people\": [\n { \"name\": \"Alan\", \"id\": 1 },\n { \"name\": \"Yehuda\", \"id\": 2 }\n ]};\ntemplate(data);\n\n// Should render:\n// \n```\n\nWhenever the block helper is called it is given one or more parameters,\nany arguments that are passed in the helper in the call and an `options`\nobject containing the `fn` function which executes the block's child.\nThe block's current context may be accessed through `this`.\n\nBlock helpers have the same syntax as mustache sections but should not be\nconfused with one another. Sections are akin to an implicit `each` or\n`with` statement depending on the input data and helpers are explicit\npieces of code that are free to implement whatever behavior they like.\nThe [mustache spec](http://mustache.github.io/mustache.5.html)\ndefines the exact behavior of sections. In the case of name conflicts,\nhelpers are given priority.\n\n### Partials\n\nYou can register additional templates as partials, which will be used by\nHandlebars when it encounters a partial (`{{> partialName}}`). Partials\ncan either be String templates or compiled template functions. Here's an\nexample:\n\n```js\nvar source = \"
    {{#people}}
  • {{> link}}
    • {{/people}}
\";\n\nHandlebars.registerPartial('link', '{{name}}')\nvar template = Handlebars.compile(source);\n\nvar data = { \"people\": [\n { \"name\": \"Alan\", \"id\": 1 },\n { \"name\": \"Yehuda\", \"id\": 2 }\n ]};\n\ntemplate(data);\n\n// Should render:\n// \n```\n\n### Comments\n\nYou can add comments to your templates with the following syntax:\n\n```js\n{{! This is a comment }}\n```\n\nYou can also use real html comments if you want them to end up in the output.\n\n```html\n
\n {{! This comment will not end up in the output }}\n \n
\n```\n\n\nPrecompiling Templates\n----------------------\n\nHandlebars allows templates to be precompiled and included as javascript\ncode rather than the handlebars template allowing for faster startup time.\n\n### Installation\nThe precompiler script may be installed via npm using the `npm install -g handlebars`\ncommand.\n\n### Usage\n\n
\nPrecompile handlebar templates.\nUsage: handlebars template...\n\nOptions:\n  -a, --amd            Create an AMD format function (allows loading with RequireJS)          [boolean]\n  -f, --output         Output File                                                            [string]\n  -k, --known          Known helpers                                                          [string]\n  -o, --knownOnly      Known helpers only                                                     [boolean]\n  -m, --min            Minimize output                                                        [boolean]\n  -s, --simple         Output template function only.                                         [boolean]\n  -r, --root           Template root. Base value that will be stripped from template names.   [string]\n  -c, --commonjs       Exports CommonJS style, path to Handlebars module                      [string]\n  -h, --handlebarPath  Path to handlebar.js (only valid for amd-style)                        [string]\n  -n, --namespace      Template namespace                                                     [string]\n  -p, --partial        Compiling a partial template                                           [boolean]\n  -d, --data           Include data when compiling                                            [boolean]\n  -e, --extension      Template extension.                                                    [string]\n  -b, --bom            Removes the BOM (Byte Order Mark) from the beginning of the templates. [boolean]\n
\n\nIf using the precompiler's normal mode, the resulting templates will be\nstored to the `Handlebars.templates` object using the relative template\nname sans the extension. These templates may be executed in the same\nmanner as templates.\n\nIf using the simple mode the precompiler will generate a single\njavascript method. To execute this method it must be passed to the using\nthe `Handlebars.template` method and the resulting object may be as\nnormal.\n\n### Optimizations\n\n- Rather than using the full _handlebars.js_ library, implementations that\n do not need to compile templates at runtime may include _handlebars.runtime.js_\n whose min+gzip size is approximately 1k.\n- If a helper is known to exist in the target environment they may be defined\n using the `--known name` argument may be used to optimize accesses to these\n helpers for size and speed.\n- When all helpers are known in advance the `--knownOnly` argument may be used\n to optimize all block helper references.\n- Implementations that do not use `@data` variables can improve performance of\n iteration centric templates by specifying `{data: false}` in the compiler options.\n\nSupported Environments\n----------------------\n\nHandlebars has been designed to work in any ECMAScript 3 environment. This includes\n\n- Node.js\n- Chrome\n- Firefox\n- Safari 5+\n- Opera 11+\n- IE 6+\n\nOlder versions and other runtimes are likely to work but have not been formally\ntested.\n\n[![Selenium Test Status](https://saucelabs.com/browser-matrix/handlebars.svg)](https://saucelabs.com/u/handlebars)\n\nPerformance\n-----------\n\nIn a rough performance test, precompiled Handlebars.js templates (in\nthe original version of Handlebars.js) rendered in about half the\ntime of Mustache templates. It would be a shame if it were any other\nway, since they were precompiled, but the difference in architecture\ndoes have some big performance advantages. Justin Marney, a.k.a.\n[gotascii](http://github.com/gotascii), confirmed that with an\n[independent test](http://sorescode.com/2010/09/12/benchmarks.html). The\nrewritten Handlebars (current version) is faster than the old version,\nand we will have some benchmarks in the near future.\n\n\nBuilding\n--------\n\nTo build handlebars, just run `grunt build`, and the build will output to the `dist` directory.\n\n\nUpgrading\n---------\n\nSee [release-notes.md](https://github.com/wycats/handlebars.js/blob/master/release-notes.md) for upgrade notes.\n\nKnown Issues\n------------\n* Handlebars.js can be cryptic when there's an error while rendering.\n* Using a variable, helper, or partial named `class` causes errors in IE browsers. (Instead, use `className`)\n\nHandlebars in the Wild\n----------------------\n\n* [Assemble](http://assemble.io), by [@jonschlinkert](https://github.com/jonschlinkert)\n and [@doowb](https://github.com/doowb), is a static site generator that uses Handlebars.js\n as its template engine.\n* [CoSchedule](http://coschedule.com) An editorial calendar for WordPress that uses Handlebars.js\n* [Ember.js](http://www.emberjs.com) makes Handlebars.js the primary way to\n structure your views, also with automatic data binding support.\n* [Ghost](https://ghost.org/) Just a blogging platform.\n* [handlebars_assets](http://github.com/leshill/handlebars_assets): A Rails Asset Pipeline gem\n from Les Hill (@leshill).\n* [handlebars-helpers](https://github.com/assemble/handlebars-helpers) is an extensive library\n with 100+ handlebars helpers.\n* [hbs](http://github.com/donpark/hbs): An Express.js view engine adapter for Handlebars.js,\n from Don Park.\n* [jblotus](http://github.com/jblotus) created [http://tryhandlebarsjs.com](http://tryhandlebarsjs.com)\n for anyone who would like to try out Handlebars.js in their browser.\n* [jQuery plugin](http://71104.github.io/jquery-handlebars/): allows you to use\n Handlebars.js with [jQuery](http://jquery.com/).\n* [Lumbar](http://walmartlabs.github.io/lumbar) provides easy module-based template management for\n handlebars projects.\n* [sammy.js](http://github.com/quirkey/sammy) by Aaron Quint, a.k.a. quirkey,\n supports Handlebars.js as one of its template plugins.\n* [SproutCore](http://www.sproutcore.com) uses Handlebars.js as its main\n templating engine, extending it with automatic data binding support.\n* [YUI](http://yuilibrary.com/yui/docs/handlebars/) implements a port of handlebars\n* [Swag](https://github.com/elving/swag) by [@elving](https://github.com/elving) is a growing collection of helpers for handlebars.js. Give your handlebars.js templates some swag son!\n* [DOMBars](https://github.com/blakeembrey/dombars) is a DOM-based templating engine built on the Handlebars parser and runtime\n\nExternal Resources\n------------------\n\n* [Gist about Synchronous and asynchronous loading of external handlebars templates](https://gist.github.com/2287070)\n\nHave a project using Handlebars? Send us a [pull request][pull-request]!\n\nHelping Out\n-----------\n\nTo build Handlebars.js you'll need a few things installed.\n\n* Node.js\n* [Grunt](http://gruntjs.com/getting-started)\n\nProject dependencies may be installed via `npm install`.\n\nTo build Handlebars.js from scratch, you'll want to run `grunt`\nin the root of the project. That will build Handlebars and output the\nresults to the dist/ folder. To re-run tests, run `grunt test` or `npm test`.\nYou can also run our set of benchmarks with `grunt bench`.\n\nThe `grunt dev` implements watching for tests and allows for in browser testing at `http://localhost:9999/spec/`.\n\nIf you notice any problems, please report them to the GitHub issue tracker at\n[http://github.com/wycats/handlebars.js/issues](http://github.com/wycats/handlebars.js/issues).\nFeel free to contact commondream or wycats through GitHub with any other\nquestions or feature requests. To submit changes fork the project and\nsend a pull request.\n\n### Ember testing\n\nThe current ember distribution should be tested as part of the handlebars release process. This requires building the `handlebars-source` gem locally and then executing the ember test script.\n\n```sh\ngrunt build release\nexport HANDLEBARS_PATH=`pwd`\n\ncd $emberRepoDir\nbundle exec rake clean\nbundle exec rake test\n```\n\n### Releasing\n\nHandlebars utilizes the [release yeoman generator][generator-release] to perform most release tasks.\n\nA full release may be completed with the following:\n\n```\nyo release:notes patch\nyo release:release patch\nnpm publish\nyo release:publish cdnjs handlebars.js dist/cdnjs/\nyo release:publish components handlebars.js dist/components/\n\ncd dist/components/\ngem build handlebars-source.gemspec\ngem push handlebars-source-*.gem\n```\n\nAfter this point the handlebars site needs to be updated to point to the new version numbers.\n\nLicense\n-------\nHandlebars.js is released under the MIT license.\n\n[bower-repo]: https://github.com/components/handlebars.js\n[builds-page]: http://builds.handlebarsjs.com.s3.amazonaws.com/bucket-listing.html?sort=lastmod&sortdir=desc\n[generator-release]: https://github.com/walmartlabs/generator-release\n[pull-request]: https://github.com/wycats/handlebars.js/pull/new/master\n", + "bugs": { + "url": "https://github.com/wycats/handlebars.js/issues" + }, + "_id": "handlebars@1.3.0", + "_shasum": "9e9b130a93e389491322d975cf3ec1818c37ce34", + "_from": "handlebars@1.3.x", + "_resolved": "https://registry.npmjs.org/handlebars/-/handlebars-1.3.0.tgz" +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/release-notes.md b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/release-notes.md new file mode 100644 index 0000000..3f0fac9 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/release-notes.md @@ -0,0 +1,193 @@ +# Release Notes + +## Development + +[Commits](https://github.com/wycats/handlebars.js/compare/v1.3.0...master) + +## v1.3.0 - January 1st, 2014 +- [#690](https://github.com/wycats/handlebars.js/pull/690) - Added support for subexpressions ([@machty](https://api.github.com/users/machty)) +- [#696](https://github.com/wycats/handlebars.js/pull/696) - Fix for reserved keyword "default" ([@nateirwin](https://api.github.com/users/nateirwin)) +- [#692](https://github.com/wycats/handlebars.js/pull/692) - add line numbers to nodes when parsing ([@fivetanley](https://api.github.com/users/fivetanley)) +- [#695](https://github.com/wycats/handlebars.js/pull/695) - Pull options out from param setup to allow easier extension ([@blakeembrey](https://api.github.com/users/blakeembrey)) +- [#694](https://github.com/wycats/handlebars.js/pull/694) - Make the environment reusable ([@blakeembrey](https://api.github.com/users/blakeembrey)) +- [#636](https://github.com/wycats/handlebars.js/issues/636) - Print line and column of errors ([@sgronblo](https://api.github.com/users/sgronblo)) +- Use literal for data lookup - c1a93d3 +- Add stack handling sanity checks - cd885bf +- Fix stack id "leak" on replaceStack - ddfe457 +- Fix incorrect stack pop when replacing literals - f4d337d + +[Commits](https://github.com/wycats/handlebars.js/compare/v1.2.1...v1.3.0) + +## v1.2.1 - December 26th, 2013 +- [#684](https://github.com/wycats/handlebars.js/pull/684) - Allow any number of trailing characters for valid JavaScript variable ([@blakeembrey](https://api.github.com/users/blakeembrey)) +- [#686](https://github.com/wycats/handlebars.js/pull/686) - Falsy AMD module names in version 1.2.0 ([@kpdecker](https://api.github.com/users/kpdecker)) + +[Commits](https://github.com/wycats/handlebars.js/compare/v1.2.0...v1.2.1) + +## v1.2.0 - December 23rd, 2013 +- [#675](https://github.com/wycats/handlebars.js/issues/675) - Cannot compile empty template for partial ([@erwinw](https://api.github.com/users/erwinw)) +- [#677](https://github.com/wycats/handlebars.js/issues/677) - Triple brace statements fail under IE ([@hamzaCM](https://api.github.com/users/hamzaCM)) +- [#655](https://github.com/wycats/handlebars.js/issues/655) - Loading Handlebars using bower ([@niki4810](https://api.github.com/users/niki4810)) +- [#657](https://github.com/wycats/handlebars.js/pull/657) - Fixes issue where cli compiles non handlebars templates ([@chrishoage](https://api.github.com/users/chrishoage)) +- [#681](https://github.com/wycats/handlebars.js/pull/681) - Adds in-browser testing and Saucelabs CI ([@kpdecker](https://api.github.com/users/kpdecker)) +- [#661](https://github.com/wycats/handlebars.js/pull/661) - Add @first and @index to #each object iteration ([@cgp](https://api.github.com/users/cgp)) +- [#650](https://github.com/wycats/handlebars.js/pull/650) - Handlebars is MIT-licensed ([@thomasboyt](https://api.github.com/users/thomasboyt)) +- [#641](https://github.com/wycats/handlebars.js/pull/641) - Document ember testing process ([@kpdecker](https://api.github.com/users/kpdecker)) +- [#662](https://github.com/wycats/handlebars.js/issues/662) - handlebars-source 1.1.2 is missing from RubyGems. +- [#656](https://github.com/wycats/handlebars.js/issues/656) - Expose COMPILER_REVISION checks as a hook ([@machty](https://api.github.com/users/machty)) +- [#668](https://github.com/wycats/handlebars.js/issues/668) - Consider publishing handlebars-runtime as a separate module on npm ([@dlmanning](https://api.github.com/users/dlmanning)) +- [#679](https://github.com/wycats/handlebars.js/issues/679) - Unable to override invokePartial ([@mattbrailsford](https://api.github.com/users/mattbrailsford)) +- [#646](https://github.com/wycats/handlebars.js/pull/646) - Fix "\\{{" immediately following "\{{" ([@dmarcotte](https://api.github.com/users/dmarcotte)) +- Allow extend to work with non-prototyped objects - eb53f2e +- Add JavascriptCompiler public API tests - 1a751b2 +- Add AST test coverage for more complex paths - ddea5be +- Fix handling of boolean escape in MustacheNode - b4968bb + +Compatibility notes: +- `@index` and `@first` are now supported for `each` iteration on objects +- `Handlebars.VM.checkRevision` and `Handlebars.JavaScriptCompiler.prototype.compilerInfo` now available to modify the version checking behavior. +- Browserify users may link to the runtime library via `require('handlebars/runtime')` + +[Commits](https://github.com/wycats/handlebars.js/compare/v1.1.2...v1.2.0) + +## v1.1.2 - November 5th, 2013 + +- [#645](https://github.com/wycats/handlebars.js/issues/645) - 1.1.1 fails under IE8 ([@kpdecker](https://api.github.com/users/kpdecker)) +- [#644](https://github.com/wycats/handlebars.js/issues/644) - Using precompiled templates (AMD mode) with handlebars.runtime 1.1.1 ([@fddima](https://api.github.com/users/fddima)) + +- Add simple binary utility tests - 96a45a4 +- Fix empty string compilation - eea708a + +[Commits](https://github.com/wycats/handlebars.js/compare/v1.1.1...v1.1.2) + +## v1.1.1 - November 4th, 2013 + +- [#642](https://github.com/wycats/handlebars.js/issues/642) - handlebars 1.1.0 are broken with nodejs + +- Fix release notes link - 17ba258 + +[Commits](https://github.com/wycats/handlebars.js/compare/v1.1.0...v1.1.1) + +## v1.1.0 - November 3rd, 2013 + +- [#628](https://github.com/wycats/handlebars.js/pull/628) - Convert code to ES6 modules ([@kpdecker](https://api.github.com/users/kpdecker)) +- [#336](https://github.com/wycats/handlebars.js/pull/336) - Add whitespace control syntax ([@kpdecker](https://api.github.com/users/kpdecker)) +- [#535](https://github.com/wycats/handlebars.js/pull/535) - Fix for probable JIT error under Safari ([@sorentwo](https://api.github.com/users/sorentwo)) +- [#483](https://github.com/wycats/handlebars.js/issues/483) - Add first and last @ vars to each helper ([@denniskuczynski](https://api.github.com/users/denniskuczynski)) +- [#557](https://github.com/wycats/handlebars.js/pull/557) - `\\{{foo}}` escaping only works in some situations ([@dmarcotte](https://api.github.com/users/dmarcotte)) +- [#552](https://github.com/wycats/handlebars.js/pull/552) - Added BOM removal flag. ([@blessenm](https://api.github.com/users/blessenm)) +- [#543](https://github.com/wycats/handlebars.js/pull/543) - publish passing master builds to s3 ([@fivetanley](https://api.github.com/users/fivetanley)) + +- [#608](https://github.com/wycats/handlebars.js/issues/608) - Add `includeZero` flag to `if` conditional +- [#498](https://github.com/wycats/handlebars.js/issues/498) - `Handlebars.compile` fails on empty string although a single blank works fine +- [#599](https://github.com/wycats/handlebars.js/issues/599) - lambda helpers only receive options if used with arguments +- [#592](https://github.com/wycats/handlebars.js/issues/592) - Optimize array and subprogram performance +- [#571](https://github.com/wycats/handlebars.js/issues/571) - uglify upgrade breaks compatibility with older versions of node +- [#587](https://github.com/wycats/handlebars.js/issues/587) - Partial inside partial breaks? + + +Compatibility notes: +- The project now includes separate artifacts for AMD, CommonJS, and global objects. + - AMD: Users may load the bundled `handlebars.amd.js` or `handlebars.runtime.amd.js` files or load individual modules directly. AMD users should also note that the handlebars object is exposed via the `default` field on the imported object. This [gist](https://gist.github.com/wycats/7417be0dc361a69d5916) provides some discussion of possible compatibility shims. + - CommonJS/Node: Node loading occurs as normal via `require` + - Globals: The `handlebars.js` and `handlebars.runtime.js` files should behave in the same manner as the v1.0.12 / 1.0.0 release. +- Build artifacts have been removed from the repository. [npm][npm], [components/handlebars.js][components], [cdnjs][cdnjs], or the [builds page][builds-page] should now be used as the source of built artifacts. +- Context-stored helpers are now always passed the `options` hash. Previously no-argument helpers did not have this argument. + + +[Commits](https://github.com/wycats/handlebars.js/compare/v1.0.12...v1.1.0) + +## v1.0.12 / 1.0.0 - May 31 2013 + +- [#515](https://github.com/wycats/handlebars.js/issues/515) - Add node require extensions support ([@jjclark1982](https://github.com/jjclark1982)) +- [#517](https://github.com/wycats/handlebars.js/issues/517) - Fix amd precompiler output with directories ([@blessenm](https://github.com/blessenm)) +- [#433](https://github.com/wycats/handlebars.js/issues/433) - Add support for unicode ids +- [#469](https://github.com/wycats/handlebars.js/issues/469) - Add support for `?` in ids +- [#534](https://github.com/wycats/handlebars.js/issues/534) - Protect from object prototype modifications +- [#519](https://github.com/wycats/handlebars.js/issues/519) - Fix partials with . name ([@jamesgorrie](https://github.com/jamesgorrie)) +- [#519](https://github.com/wycats/handlebars.js/issues/519) - Allow ID or strings in partial names +- [#437](https://github.com/wycats/handlebars.js/issues/437) - Require matching brace counts in escaped expressions +- Merge passed partials and helpers with global namespace values +- Add support for complex ids in @data references +- Docs updates + +Compatibility notes: +- The parser is now stricter on `{{{`, requiring that the end token be `}}}`. Templates that do not + follow this convention should add the additional brace value. +- Code that relies on global the namespace being muted when custom helpers or partials are passed will need to explicitly pass an `undefined` value for any helpers that should not be available. +- The compiler version has changed. Precompiled templates with 1.0.12 or higher must use the 1.0.0 or higher runtime. + +[Commits](https://github.com/wycats/handlebars.js/compare/v1.0.11...v1.0.12) + +## v1.0.11 / 1.0.0-rc4 - May 13 2013 + +- [#458](https://github.com/wycats/handlebars.js/issues/458) - Fix `./foo` syntax ([@jpfiset](https://github.com/jpfiset)) +- [#460](https://github.com/wycats/handlebars.js/issues/460) - Allow `:` in unescaped identifers ([@jpfiset](https://github.com/jpfiset)) +- [#471](https://github.com/wycats/handlebars.js/issues/471) - Create release notes (These!) +- [#456](https://github.com/wycats/handlebars.js/issues/456) - Allow escaping of `\\` +- [#211](https://github.com/wycats/handlebars.js/issues/211) - Fix exception in `escapeExpression` +- [#375](https://github.com/wycats/handlebars.js/issues/375) - Escape unicode newlines +- [#461](https://github.com/wycats/handlebars.js/issues/461) - Do not fail when compiling `""` +- [#302](https://github.com/wycats/handlebars.js/issues/302) - Fix sanity check in knownHelpersOnly mode +- [#369](https://github.com/wycats/handlebars.js/issues/369) - Allow registration of multiple helpers and partial by passing definition object +- Add bower package declaration ([@DevinClark](https://github.com/DevinClark)) +- Add NuSpec package declaration ([@MikeMayer](https://github.com/MikeMayer)) +- Handle empty context in `with` ([@thejohnfreeman](https://github.com/thejohnfreeman)) +- Support custom template extensions in CLI ([@matteoagosti](https://github.com/matteoagosti)) +- Fix Rhino support ([@broady](https://github.com/broady)) +- Include contexts in string mode ([@leshill](https://github.com/leshill)) +- Return precompiled scripts when compiling to AMD ([@JamesMaroney](https://github.com/JamesMaroney)) +- Docs updates ([@iangreenleaf](https://github.com/iangreenleaf), [@gilesbowkett](https://github.com/gilesbowkett), [@utkarsh2012](https://github.com/utkarsh2012)) +- Fix `toString` handling under IE and browserify ([@tommydudebreaux](https://github.com/tommydudebreaux)) +- Add program metadata + +[Commits](https://github.com/wycats/handlebars.js/compare/v1.0.10...v1.0.11) + +## v1.0.10 - Node - Feb 27 2013 + +- [#428](https://github.com/wycats/handlebars.js/issues/428) - Fix incorrect rendering of nested programs +- Fix exception message ([@tricknotes](https://github.com/tricknotes)) +- Added negative number literal support +- Concert library to single IIFE +- Add handlebars-source gemspec ([@machty](https://github.com/machty)) + +[Commits](https://github.com/wycats/handlebars.js/compare/v1.0.9...v1.0.10) + +## v1.0.9 - Node - Feb 15 2013 + +- Added `Handlebars.create` API in node module for sandboxed instances ([@tommydudebreaux](https://github.com/tommydudebreaux)) + +[Commits](https://github.com/wycats/handlebars.js/compare/1.0.0-rc.3...v1.0.9) + +## 1.0.0-rc3 - Browser - Feb 14 2013 + +- Prevent use of `this` or `..` in illogical place ([@leshill](https://github.com/leshill)) +- Allow AST passing for `parse`/`compile`/`precompile` ([@machty](https://github.com/machty)) +- Optimize generated output by inlining statements where possible +- Check compiler version when evaluating templates +- Package browser dist in npm package + +[Commits](https://github.com/wycats/handlebars.js/compare/v1.0.8...1.0.0-rc.3) + +## Prior Versions + +When upgrading from the Handlebars 0.9 series, be aware that the +signature for passing custom helpers or partials to templates has +changed. + +Instead of: + +```js +template(context, helpers, partials, [data]) +``` + +Use: + +```js +template(context, {helpers: helpers, partials: partials, data: data}) +``` + +[builds-page]: http://builds.handlebarsjs.com.s3.amazonaws.com/index.html +[cdnjs]: http://cdnjs.com/libraries/handlebars.js/ +[components]: https://github.com/components/handlebars.js +[npm]: https://npmjs.org/package/handlebars diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/runtime.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/runtime.js new file mode 100644 index 0000000..b7a7b12 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/handlebars/runtime.js @@ -0,0 +1,3 @@ +// Create a simple path alias to allow browserify to resolve +// the runtime on a supported path. +module.exports = require('./dist/cjs/handlebars.runtime'); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/HISTORY.md b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/HISTORY.md new file mode 100644 index 0000000..af98005 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/HISTORY.md @@ -0,0 +1,214 @@ +3.0.2 / 2014-02-27 +------------------ + +- Fixed bug: "constructor" string parsed as `null`. + + +3.0.1 / 2013-12-22 +------------------ + +- Fixed parsing of literal scalars. (issue #108) +- Prevented adding unnecessary spaces in object dumps. (issue #68) +- Fixed dumping of objects with very long (> 1024 in length) keys. + + +3.0.0 / 2013-12-16 +------------------ + +- Refactored code. Changed API for custom types. +- Removed output colors in CLI, dump json by default. +- Removed big dependencies from browser version (esprima, buffer) + - load `esprima` manually, if !!js/function needed + - !!bin now returns Array in browser +- AMD support. +- Don't quote dumped strings because of `-` & `?` (if not first char). +- __Deprecated__ loading yaml files via `require()`, as not recommended + behaviour for node. + + +2.1.3 / 2013-10-16 +------------------ + +- Fix wrong loading of empty block scalars. + + +2.1.2 / 2013-10-07 +------------------ + +- Fix unwanted line breaks in folded scalars. + + +2.1.1 / 2013-10-02 +------------------ + +- Dumper now respects deprecated booleans syntax from YAML 1.0/1.1 +- Fixed reader bug in JSON-like sequences/mappings. + + +2.1.0 / 2013-06-05 +------------------ + +- Add standard YAML schemas: Failsafe (`FAILSAFE_SCHEMA`), + JSON (`JSON_SCHEMA`) and Core (`CORE_SCHEMA`). +- Rename `DEFAULT_SCHEMA` to `DEFAULT_FULL_SCHEMA` + and `SAFE_SCHEMA` to `DEFAULT_SAFE_SCHEMA`. +- Bug fix: export `NIL` constant from the public interface. +- Add `skipInvalid` dumper option. +- Use `safeLoad` for `require` extension. + + +2.0.5 / 2013-04-26 +------------------ + +- Close security issue in !!js/function constructor. + Big thanks to @nealpoole for security audit. + + +2.0.4 / 2013-04-08 +------------------ + +- Updated .npmignore to reduce package size + + +2.0.3 / 2013-02-26 +------------------ + +- Fixed dumping of empty arrays ans objects. ([] and {} instead of null) + + +2.0.2 / 2013-02-15 +------------------ + +- Fixed input validation: tabs are printable characters. + + +2.0.1 / 2013-02-09 +------------------ + +- Fixed error, when options not passed to function cass + + +2.0.0 / 2013-02-09 +------------------ + +- Full rewrite. New architecture. Fast one-stage parsing. +- Changed custom types API. +- Added YAML dumper. + + +1.0.3 / 2012-11-05 +------------------ + +- Fixed utf-8 files loading. + + +1.0.2 / 2012-08-02 +------------------ + +- Pull out hand-written shims. Use ES5-Shims for old browsers support. See #44. +- Fix timstamps incorectly parsed in local time when no time part specified. + + +1.0.1 / 2012-07-07 +------------------ + +- Fixes `TypeError: 'undefined' is not an object` under Safari. Thanks Phuong. +- Fix timestamps incorrectly parsed in local time. Thanks @caolan. Closes #46. + + +1.0.0 / 2012-07-01 +------------------ + +- `y`, `yes`, `n`, `no`, `on`, `off` are not converted to Booleans anymore. + Fixes #42. +- `require(filename)` now returns a single document and throws an Error if + file contains more than one document. +- CLI was merged back from js-yaml.bin + + +0.3.7 / 2012-02-28 +------------------ + +- Fix export of `addConstructor()`. Closes #39. + + +0.3.6 / 2012-02-22 +------------------ + +- Removed AMD parts - too buggy to use. Need help to rewrite from scratch +- Removed YUI compressor warning (renamed `double` variable). Closes #40. + + +0.3.5 / 2012-01-10 +------------------ + +- Workagound for .npmignore fuckup under windows. Thanks to airportyh. + + +0.3.4 / 2011-12-24 +------------------ + +- Fixes str[] for oldIEs support. +- Adds better has change support for browserified demo. +- improves compact output of Error. Closes #33. + + +0.3.3 / 2011-12-20 +------------------ + +- jsyaml executable moved to separate module. +- adds `compact` stringification of Errors. + + +0.3.2 / 2011-12-16 +------------------ + +- Fixes ug with block style scalars. Closes #26. +- All sources are passing JSLint now. +- Fixes bug in Safari. Closes #28. +- Fixes bug in Opers. Closes #29. +- Improves browser support. Closes #20. +- Added jsyaml executable. +- Added !!js/function support. Closes #12. + + +0.3.1 / 2011-11-18 +------------------ + +- Added AMD support for browserified version. +- Wrapped browserified js-yaml into closure. +- Fixed the resolvement of non-specific tags. Closes #17. +- Added permalinks for online demo YAML snippets. Now we have YPaste service, lol. +- Added !!js/regexp and !!js/undefined types. Partially solves #12. +- Fixed !!set mapping. +- Fixed month parse in dates. Closes #19. + + +0.3.0 / 2011-11-09 +------------------ + +- Removed JS.Class dependency. Closes #3. +- Added browserified version. Closes #13. +- Added live demo of browserified version. +- Ported some of the PyYAML tests. See #14. +- Fixed timestamp bug when fraction was given. + + +0.2.2 / 2011-11-06 +------------------ + +- Fixed crash on docs without ---. Closes #8. +- Fixed miltiline string parse +- Fixed tests/comments for using array as key + + +0.2.1 / 2011-11-02 +------------------ + +- Fixed short file read (<4k). Closes #9. + + +0.2.0 / 2011-11-02 +------------------ + +- First public release diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/LICENSE b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/LICENSE new file mode 100644 index 0000000..0f16ee9 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/LICENSE @@ -0,0 +1,21 @@ +(The MIT License) + +Copyright (C) 2011, 2013 by Vitaly Puzrin + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/README.md b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/README.md new file mode 100644 index 0000000..d288447 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/README.md @@ -0,0 +1,287 @@ +JS-YAML - YAML 1.2 parser and serializer for JavaScript +======================================================= + +[![Build Status](https://secure.travis-ci.org/nodeca/js-yaml.png)](http://travis-ci.org/nodeca/js-yaml) + +[Online Demo](http://nodeca.github.com/js-yaml/) + + +This is an implementation of [YAML](http://yaml.org/), a human friendly data +serialization language. Started as [PyYAML](http://pyyaml.org/) port, it was +completely rewritten from scratch. Now it's very fast, and supports 1.2 spec. + + +Installation +------------ + +### YAML module for node.js + +``` +npm install js-yaml +``` + + +### CLI executable + +If you want to inspect your YAML files from CLI, install js-yaml globally: + +``` +npm install -g js-yaml +``` + +#### Usage + +``` +usage: js-yaml [-h] [-v] [-c] [-t] file + +Positional arguments: + file File with YAML document(s) + +Optional arguments: + -h, --help Show this help message and exit. + -v, --version Show program's version number and exit. + -c, --compact Display errors in compact mode + -t, --trace Show stack trace on error +``` + + +### Bundled YAML library for browsers + +``` html + + + + +``` + +Browser support was done mostly for online demo. If you find any errors - feel +free to send pull requests with fixes. Also note, that IE and other old browsers +needs [es5-shims](https://github.com/kriskowal/es5-shim) to operate. + +Notes: + +1. We have no resourses to support browserified version. Don't expect it to be + well tested. Don't expect fast fixes if something goes wrong there. +2. `!!js/function` in browser bundle will not work by default. If you really need + it - load `esprima` parser first (via amd or directly). +3. `!!bin` in browser will return `Array`, because browsers do not support + node.js `Buffer` and adding Buffer shims is completely useless on practice. + + +API +--- + +Here we cover the most 'useful' methods. If you need advanced details (creating +your own tags), see [wiki](https://github.com/nodeca/js-yaml/wiki) and +[examples](https://github.com/nodeca/js-yaml/tree/master/examples) for more +info. + +``` javascript +yaml = require('js-yaml'); +fs = require('fs'); + +// Get document, or throw exception on error +try { + var doc = yaml.safeLoad(fs.readFileSync('/home/ixti/example.yml', 'utf8')); + console.log(doc); +} catch (e) { + console.log(e); +} +``` + + +### safeLoad (string [ , options ]) + +**Recommended loading way.** Parses `string` as single YAML document. Returns a JavaScript +object or throws `YAMLException` on error. By default, does not support regexps, +functions and undefined. This method is safe for untrusted data. + +options: + +- `filename` _(default: null)_ - string to be used as a file path in + error/warning messages. +- `strict` _(default - false)_ makes the loader to throw errors instead of + warnings. +- `schema` _(default: `DEFAULT_SAFE_SCHEMA`)_ - specifies a schema to use. + - `FAILSAFE_SCHEMA` - only strings, arrays and plain objects: + http://www.yaml.org/spec/1.2/spec.html#id2802346 + - `JSON_SCHEMA` - all JSON-supported types: + http://www.yaml.org/spec/1.2/spec.html#id2803231 + - `CORE_SCHEMA` - same as `JSON_SCHEMA`: + http://www.yaml.org/spec/1.2/spec.html#id2804923 + - `DEFAULT_SAFE_SCHEMA` - all supported YAML types, without unsafe ones + (`!!js/undefined`, `!!js/regexp` and `!!js/function`): + http://yaml.org/type/ + - `DEFAULT_FULL_SCHEMA` - all supported YAML types. + +NOTE: This function **does not** understand multi-document sources, it throws +exception on those. + +NOTE: JS-YAML **does not** support schema-specific tag resolution restrictions. +So, JSON schema is not as strict as defined in the YAML specification. +It allows numbers in any notaion, use `Null` and `NULL` as `null`, etc. +Core schema also has no such restrictions. It allows binary notation for integers. + + +### load (string [ , options ]) + +**Use with care with untrusted sources**. The same as `safeLoad()` but uses +`DEFAULT_FULL_SCHEMA` by default - adds some JavaScript-specific types: +`!!js/function`, `!!js/regexp` and `!!js/undefined`. For untrusted sources you +must additionally validate object structure, to avoid injections: + +``` javascript +var untrusted_code = '"toString": ! "function (){very_evil_thing();}"'; + +// I'm just converting that string, what could possibly go wrong? +require('js-yaml').load(untrusted_code) + '' +``` + + +### safeLoadAll (string, iterator [ , options ]) + +Same as `safeLoad()`, but understands multi-document sources and apply +`iterator` to each document. + +``` javascript +var yaml = require('js-yaml'); + +yaml.safeLoadAll(data, function (doc) { + console.log(doc); +}); +``` + + +### loadAll (string, iterator [ , options ]) + +Same as `safeLoadAll()` but uses `DEFAULT_FULL_SCHEMA` by default. + + +### safeDump (object [ , options ]) + +Serializes `object` as YAML document. Uses `DEFAULT_SAFE_SCHEMA`, so it will +throw exception if you try to dump regexps or functions. However, you can +disable exceptions by `skipInvalid` option. + +options: + +- `indent` _(default: 2)_ - indentation width to use (in spaces). +- `skipInvalid` _(default: false)_ - do not throw on invalid types (like function + in the safe schema) and skip pairs and single values with such types. +- `flowLevel` (default: -1) - specifies level of nesting, when to switch from + block to flow style for collections. -1 means block style everwhere +- `styles` - "tag" => "style" map. Each tag may have own set of styles. +- `schema` _(default: `DEFAULT_SAFE_SCHEMA`)_ specifies a schema to use. + +styles: + +``` none +!!null + "canonical" => "~" + +!!int + "binary" => "0b1", "0b101010", "0b1110001111010" + "octal" => "01", "052", "016172" + "decimal" => "1", "42", "7290" + "hexadecimal" => "0x1", "0x2A", "0x1C7A" + +!!null, !!bool, !!float + "lowercase" => "null", "true", "false", ".nan", '.inf' + "uppercase" => "NULL", "TRUE", "FALSE", ".NAN", '.INF' + "camelcase" => "Null", "True", "False", ".NaN", '.Inf' +``` + +By default, !!int uses `decimal`, and !!null, !!bool, !!float use `lowercase`. + + + +### dump (object [ , options ]) + +Same as `safeDump()` but without limits (uses `DEFAULT_FULL_SCHEMA` by default). + + +Supported YAML types +-------------------- + +The list of standard YAML tags and corresponding JavaScipt types. See also +[YAML tag discussion](http://pyyaml.org/wiki/YAMLTagDiscussion) and +[YAML types repository](http://yaml.org/type/). + +``` +!!null '' # null +!!bool 'yes' # bool +!!int '3...' # number +!!float '3.14...' # number +!!binary '...base64...' # buffer +!!timestamp 'YYYY-...' # date +!!omap [ ... ] # array of key-value pairs +!!pairs [ ... ] # array or array pairs +!!set { ... } # array of objects with given keys and null values +!!str '...' # string +!!seq [ ... ] # array +!!map { ... } # object +``` + +**JavaScript-specific tags** + +``` +!!js/regexp /pattern/gim # RegExp +!!js/undefined '' # Undefined +!!js/function 'function () {...}' # Function +``` + +Caveats +------- + +Note, that you use arrays or objects as key in JS-YAML. JS do not allows objects +or array as keys, and stringifies (by calling .toString method) them at the +moment of adding them. + +``` yaml +--- +? [ foo, bar ] +: - baz +? { foo: bar } +: - baz + - baz +``` + +``` javascript +{ "foo,bar": ["baz"], "[object Object]": ["baz", "baz"] } +``` + +Also, reading of properties on implicit block mapping keys is not supported yet. +So, the following YAML document cannot be loaded. + +``` yaml +&anchor foo: + foo: bar + *anchor: duplicate key + baz: bat + *anchor: duplicate key +``` + + +Breaking changes in 2.x.x -> 3.0.x +---------------------------------- + +If your have not used __custom__ tags or loader classes and not loaded yaml +files via `require()` - no changes needed. Just upgrade library. + +In other case, you should: + +1. Replace all occurences of `require('xxxx.yml')` by `fs.readFileSync()` + + `yaml.safeLoad()`. +2. rewrite your custom tags constructors and custom loader + classes, to conform new API. See + [examples](https://github.com/nodeca/js-yaml/tree/master/examples) and + [wiki](https://github.com/nodeca/js-yaml/wiki) for details. + + +License +------- + +View the [LICENSE](https://github.com/nodeca/js-yaml/blob/master/LICENSE) file +(MIT). diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/bin/js-yaml.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/bin/js-yaml.js new file mode 100755 index 0000000..fc3a27f --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/bin/js-yaml.js @@ -0,0 +1,122 @@ +#!/usr/bin/env node + + +'use strict'; + + +// stdlib +var fs = require('fs'); + + +// 3rd-party +var argparse = require('argparse'); + + +// internal +var yaml = require('..'); + + +//////////////////////////////////////////////////////////////////////////////// + + +var cli = new argparse.ArgumentParser({ + prog: 'js-yaml', + version: require('../package.json').version, + addHelp: true +}); + + +cli.addArgument(['-c', '--compact'], { + help: 'Display errors in compact mode', + action: 'storeTrue' +}); + + +// deprecated (not needed after we removed output colors) +// option suppressed, but not completely removed for compatibility +cli.addArgument(['-j', '--to-json'], { + help: argparse.Const.SUPPRESS, + dest: 'json', + action: 'storeTrue' +}); + + +cli.addArgument(['-t', '--trace'], { + help: 'Show stack trace on error', + action: 'storeTrue' +}); + + +cli.addArgument(['file'], { + help: 'File to read, utf-8 encoded without BOM' +}); + + +//////////////////////////////////////////////////////////////////////////////// + + +var options = cli.parseArgs(); + + +//////////////////////////////////////////////////////////////////////////////// + + +fs.readFile(options.file, 'utf8', function (error, input) { + var output, isYaml; + + if (error) { + if ('ENOENT' === error.code) { + console.error('File not found: ' + options.file); + process.exit(2); + } + + console.error( + options.trace && error.stack || + error.message || + String(error)); + + process.exit(1); + } + + try { + output = JSON.parse(input); + isYaml = false; + } catch (error) { + if (error instanceof SyntaxError) { + try { + output = []; + yaml.loadAll(input, function (doc) { output.push(doc); }, {}); + isYaml = true; + + if (0 === output.length) { + output = null; + } else if (1 === output.length) { + output = output[0]; + } + } catch (error) { + if (options.trace && error.stack) { + console.error(error.stack); + } else { + console.error(error.toString(options.compact)); + } + + process.exit(1); + } + } else { + console.error( + options.trace && error.stack || + error.message || + String(error)); + + process.exit(1); + } + } + + if (isYaml) { + console.log(JSON.stringify(output, null, ' ')); + } else { + console.log(yaml.dump(output)); + } + + process.exit(0); +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/bower.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/bower.json new file mode 100644 index 0000000..26a7d81 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/bower.json @@ -0,0 +1,23 @@ + +{ + "name": "js-yaml", + "main": "js-yaml.js", + "version": "3.0.2", + "homepage": "https://github.com/nodeca/js-yaml", + "authors": [ "Dervus Grim ", + "Vitaly Puzrin ", + "Aleksey V Zapparov ", + "Martin Grenfell " ], + "description": "YAML 1.2 parser and serializer", + "keywords": ["yaml", "parser", "serializer", "pyyaml"], + "license": "MIT", + "ignore": [ + "**/.*", + "node_modules", + "bower_components", + "test", + "Makefile", + "index*", + "package.json" + ] +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/examples/custom_types.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/examples/custom_types.js new file mode 100644 index 0000000..6c01578 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/examples/custom_types.js @@ -0,0 +1,100 @@ +'use strict'; + + +var fs = require('fs'); +var path = require('path'); +var util = require('util'); +var yaml = require('../lib/js-yaml'); + + +// Let define a couple of classes... + +function Point(x, y, z) { + this.klass = 'Point'; + this.x = x; + this.y = y; + this.z = z; +} + + +function Space(height, width, points) { + if (points) { + if (!points.every(function (point) { return point instanceof Point; })) { + throw new Error('A non-Point inside a points array!'); + } + } + + this.klass = 'Space'; + this.height = height; + this.width = width; + this.points = points; +} + + +// Let's define YAML types to load and dump our Point/Space objects. + +var pointYamlType = new yaml.Type('!point', { + // + // The information used to load a Point. + // + loadKind: 'sequence', // See node kinds in YAML spec: http://www.yaml.org/spec/1.2/spec.html#kind// + loadResolver: function (state) { + // You can access actual data from YAML via `state.result`. + // After the resolving, you should put the resolved value into `state.result`. + + if (3 === state.result.length) { // `state.result` + state.result = new Point(state.result[0], state.result[1], state.result[2]); + return true; // Resolved successfully. + } else { + return false; // Can't resolve. + } + }, + // + // The information used to dump a Point. + // + dumpInstanceOf: Point, // Dump only instances of Point constructor as this YAML type. + dumpRepresenter: function (point) { + // Represent in YAML as three-element sequence. + return [ point.x, point.y, point.z ]; + } +}); + + +var spaceYamlType = new yaml.Type('!space', { + loadKind: 'mapping', + loadResolver: function (state) { + state.result = new Space(state.result.height, state.result.width, state.result.points); + return true; + }, + dumpInstanceOf: Space + // `dumpRepresenter` is omitted here. So, Space objects will be dumped as is. + // That is regular mapping with three key-value pairs but with !space tag. +}); + + +// After our types are defined, it's time to join them into a schema. + +var SPACE_SCHEMA = yaml.Schema.create([ spaceYamlType, pointYamlType ]); + + +// And read a document using that schema. + +fs.readFile(path.join(__dirname, 'custom_types.yaml'), 'utf8', function (error, data) { + var loaded; + + if (!error) { + loaded = yaml.load(data, { schema: SPACE_SCHEMA }); + console.log(util.inspect(loaded, false, 20, true)); + } else { + console.error(error.stack || error.message || String(error)); + } +}); + + +// There are some exports to play with this example interactively. + +module.exports.Point = Point; +module.exports.Space = Space; +module.exports.pointYamlType = pointYamlType; +module.exports.spaceYamlType = spaceYamlType; +module.exports.SPACE_SCHEMA = SPACE_SCHEMA; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/examples/custom_types.yaml b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/examples/custom_types.yaml new file mode 100644 index 0000000..033134f --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/examples/custom_types.yaml @@ -0,0 +1,18 @@ +subject: Custom types in JS-YAML +spaces: +- !space + height: 1000 + width: 1000 + points: + - !point [ 10, 43, 23 ] + - !point [ 165, 0, 50 ] + - !point [ 100, 100, 100 ] + +- !space + height: 64 + width: 128 + points: + - !point [ 12, 43, 0 ] + - !point [ 1, 4, 90 ] + +- !space {} # An empty space diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/examples/dumper.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/examples/dumper.js new file mode 100644 index 0000000..7952b18 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/examples/dumper.js @@ -0,0 +1,31 @@ +'use strict'; + + +var yaml = require('../lib/js-yaml'); +var object = require('./dumper.json'); + + +console.log(yaml.dump(object, { + flowLevel: 3, + styles: { + '!!int' : 'hexadecimal', + '!!null' : 'camelcase' + } +})); + + +// Output: +//============================================================================== +// name: Wizzard +// level: 0x11 +// sanity: Null +// inventory: +// - name: Hat +// features: [magic, pointed] +// traits: {} +// - name: Staff +// features: [] +// traits: {damage: 0xA} +// - name: Cloak +// features: [old] +// traits: {defence: 0x0, comfort: 0x3} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/examples/dumper.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/examples/dumper.json new file mode 100644 index 0000000..9f54c05 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/examples/dumper.json @@ -0,0 +1,22 @@ +{ + "name" : "Wizzard", + "level" : 17, + "sanity" : null, + "inventory" : [ + { + "name" : "Hat", + "features" : [ "magic", "pointed" ], + "traits" : {} + }, + { + "name" : "Staff", + "features" : [], + "traits" : { "damage" : 10 } + }, + { + "name" : "Cloak", + "features" : [ "old" ], + "traits" : { "defence" : 0, "comfort" : 3 } + } + ] +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/examples/sample_document.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/examples/sample_document.js new file mode 100644 index 0000000..2378aba --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/examples/sample_document.js @@ -0,0 +1,18 @@ +'use strict'; + + +var fs = require('fs'); +var path = require('path'); +var util = require('util'); +var yaml = require('../lib/js-yaml'); + + +try { + var filename = path.join(__dirname, 'sample_document.yaml'), + contents = fs.readFileSync(filename, 'utf8'), + data = yaml.load(contents); + + console.log(util.inspect(data, false, 10, true)); +} catch (err) { + console.log(err.stack || String(err)); +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/examples/sample_document.yaml b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/examples/sample_document.yaml new file mode 100644 index 0000000..4479ee9 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/examples/sample_document.yaml @@ -0,0 +1,197 @@ +--- +# Collection Types ############################################################# +################################################################################ + +# http://yaml.org/type/map.html -----------------------------------------------# + +map: + # Unordered set of key: value pairs. + Block style: !!map + Clark : Evans + Ingy : döt Net + Oren : Ben-Kiki + Flow style: !!map { Clark: Evans, Ingy: döt Net, Oren: Ben-Kiki } + +# http://yaml.org/type/omap.html ----------------------------------------------# + +omap: + # Explicitly typed ordered map (dictionary). + Bestiary: !!omap + - aardvark: African pig-like ant eater. Ugly. + - anteater: South-American ant eater. Two species. + - anaconda: South-American constrictor snake. Scaly. + # Etc. + # Flow style + Numbers: !!omap [ one: 1, two: 2, three : 3 ] + +# http://yaml.org/type/pairs.html ---------------------------------------------# + +pairs: + # Explicitly typed pairs. + Block tasks: !!pairs + - meeting: with team. + - meeting: with boss. + - break: lunch. + - meeting: with client. + Flow tasks: !!pairs [ meeting: with team, meeting: with boss ] + +# http://yaml.org/type/set.html -----------------------------------------------# + +set: + # Explicitly typed set. + baseball players: !!set + ? Mark McGwire + ? Sammy Sosa + ? Ken Griffey + # Flow style + baseball teams: !!set { Boston Red Sox, Detroit Tigers, New York Yankees } + +# http://yaml.org/type/seq.html -----------------------------------------------# + +seq: + # Ordered sequence of nodes + Block style: !!seq + - Mercury # Rotates - no light/dark sides. + - Venus # Deadliest. Aptly named. + - Earth # Mostly dirt. + - Mars # Seems empty. + - Jupiter # The king. + - Saturn # Pretty. + - Uranus # Where the sun hardly shines. + - Neptune # Boring. No rings. + - Pluto # You call this a planet? + Flow style: !!seq [ Mercury, Venus, Earth, Mars, # Rocks + Jupiter, Saturn, Uranus, Neptune, # Gas + Pluto ] # Overrated + + +# Scalar Types ################################################################# +################################################################################ + +# http://yaml.org/type/binary.html --------------------------------------------# + +binary: + canonical: !!binary "\ + R0lGODlhDAAMAIQAAP//9/X17unp5WZmZgAAAOfn515eXvPz7Y6OjuDg4J+fn5\ + OTk6enp56enmlpaWNjY6Ojo4SEhP/++f/++f/++f/++f/++f/++f/++f/++f/+\ + +f/++f/++f/++f/++f/++SH+Dk1hZGUgd2l0aCBHSU1QACwAAAAADAAMAAAFLC\ + AgjoEwnuNAFOhpEMTRiggcz4BNJHrv/zCFcLiwMWYNG84BwwEeECcgggoBADs=" + generic: !!binary | + R0lGODlhDAAMAIQAAP//9/X17unp5WZmZgAAAOfn515eXvPz7Y6OjuDg4J+fn5 + OTk6enp56enmlpaWNjY6Ojo4SEhP/++f/++f/++f/++f/++f/++f/++f/++f/+ + +f/++f/++f/++f/++f/++SH+Dk1hZGUgd2l0aCBHSU1QACwAAAAADAAMAAAFLC + AgjoEwnuNAFOhpEMTRiggcz4BNJHrv/zCFcLiwMWYNG84BwwEeECcgggoBADs= + description: + The binary value above is a tiny arrow encoded as a gif image. + +# http://yaml.org/type/bool.html ----------------------------------------------# + +bool: + - true + - True + - TRUE + - false + - False + - FALSE + +# http://yaml.org/type/float.html ---------------------------------------------# + +float: + canonical: 6.8523015e+5 + exponentioal: 685.230_15e+03 + fixed: 685_230.15 + sexagesimal: 190:20:30.15 + negative infinity: -.inf + not a number: .NaN + +# http://yaml.org/type/int.html -----------------------------------------------# + +int: + canonical: 685230 + decimal: +685_230 + octal: 02472256 + hexadecimal: 0x_0A_74_AE + binary: 0b1010_0111_0100_1010_1110 + sexagesimal: 190:20:30 + +# http://yaml.org/type/merge.html ---------------------------------------------# + +merge: + - &CENTER { x: 1, y: 2 } + - &LEFT { x: 0, y: 2 } + - &BIG { r: 10 } + - &SMALL { r: 1 } + + # All the following maps are equal: + + - # Explicit keys + x: 1 + y: 2 + r: 10 + label: nothing + + - # Merge one map + << : *CENTER + r: 10 + label: center + + - # Merge multiple maps + << : [ *CENTER, *BIG ] + label: center/big + + - # Override + << : [ *BIG, *LEFT, *SMALL ] + x: 1 + label: big/left/small + +# http://yaml.org/type/null.html ----------------------------------------------# + +null: + # This mapping has four keys, + # one has a value. + empty: + canonical: ~ + english: null + ~: null key + # This sequence has five + # entries, two have values. + sparse: + - ~ + - 2nd entry + - + - 4th entry + - Null + +# http://yaml.org/type/str.html -----------------------------------------------# + +string: abcd + +# http://yaml.org/type/timestamp.html -----------------------------------------# + +timestamp: + canonical: 2001-12-15T02:59:43.1Z + valid iso8601: 2001-12-14t21:59:43.10-05:00 + space separated: 2001-12-14 21:59:43.10 -5 + no time zone (Z): 2001-12-15 2:59:43.10 + date (00:00:00Z): 2002-12-14 + + +# JavaScript Specific Types #################################################### +################################################################################ + +# https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/RegExp + +regexp: + simple: !!js/regexp foobar + modifiers: !!js/regexp /foobar/mi + +# https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/undefined + +undefined: !!js/undefined ~ + +# https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Function + +function: !!js/function > + function foobar() { + return 'Wow! JS-YAML Rocks!'; + } diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/index.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/index.js new file mode 100644 index 0000000..cddf804 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/index.js @@ -0,0 +1,15 @@ +'use strict'; + + +var fs = require('fs'); +var util = require('util'); +var yaml = require('./lib/js-yaml.js'); + + +require.extensions['.yml'] = require.extensions['.yaml'] = + util.deprecate(function (m, f) { + m.exports = yaml.safeLoad(fs.readFileSync(f, 'utf8'), { filename: f }); + }, 'Direct yaml files load via require() is deprecated! Use safeLoad() instead.'); + + +module.exports = yaml; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/index_browser.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/index_browser.js new file mode 100644 index 0000000..1374435 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/index_browser.js @@ -0,0 +1,7 @@ +'use strict'; + + +var yaml = require('./lib/js-yaml.js'); + + +module.exports = yaml; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml.js new file mode 100644 index 0000000..842104e --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml.js @@ -0,0 +1,39 @@ +'use strict'; + + +var loader = require('./js-yaml/loader'); +var dumper = require('./js-yaml/dumper'); + + +function deprecated(name) { + return function () { + throw new Error('Function ' + name + ' is deprecated and cannot be used.'); + }; +} + + +module.exports.Type = require('./js-yaml/type'); +module.exports.Schema = require('./js-yaml/schema'); +module.exports.FAILSAFE_SCHEMA = require('./js-yaml/schema/failsafe'); +module.exports.JSON_SCHEMA = require('./js-yaml/schema/json'); +module.exports.CORE_SCHEMA = require('./js-yaml/schema/core'); +module.exports.DEFAULT_SAFE_SCHEMA = require('./js-yaml/schema/default_safe'); +module.exports.DEFAULT_FULL_SCHEMA = require('./js-yaml/schema/default_full'); +module.exports.load = loader.load; +module.exports.loadAll = loader.loadAll; +module.exports.safeLoad = loader.safeLoad; +module.exports.safeLoadAll = loader.safeLoadAll; +module.exports.dump = dumper.dump; +module.exports.safeDump = dumper.safeDump; +module.exports.YAMLException = require('./js-yaml/exception'); + +// Deprecared schema names from JS-YAML 2.0.x +module.exports.MINIMAL_SCHEMA = require('./js-yaml/schema/failsafe'); +module.exports.SAFE_SCHEMA = require('./js-yaml/schema/default_safe'); +module.exports.DEFAULT_SCHEMA = require('./js-yaml/schema/default_full'); + +// Deprecated functions from JS-YAML 1.x.x +module.exports.scan = deprecated('scan'); +module.exports.parse = deprecated('parse'); +module.exports.compose = deprecated('compose'); +module.exports.addConstructor = deprecated('addConstructor'); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/common.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/common.js new file mode 100644 index 0000000..d60b749 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/common.js @@ -0,0 +1,56 @@ +'use strict'; + + +function isNothing(subject) { + return (undefined === subject) || (null === subject); +} + + +function isObject(subject) { + return ('object' === typeof subject) && (null !== subject); +} + + +function toArray(sequence) { + if (Array.isArray(sequence)) { + return sequence; + } else if (isNothing(sequence)) { + return []; + } else { + return [ sequence ]; + } +} + + +function extend(target, source) { + var index, length, key, sourceKeys; + + if (source) { + sourceKeys = Object.keys(source); + + for (index = 0, length = sourceKeys.length; index < length; index += 1) { + key = sourceKeys[index]; + target[key] = source[key]; + } + } + + return target; +} + + +function repeat(string, count) { + var result = '', cycle; + + for (cycle = 0; cycle < count; cycle += 1) { + result += string; + } + + return result; +} + + +module.exports.isNothing = isNothing; +module.exports.isObject = isObject; +module.exports.toArray = toArray; +module.exports.repeat = repeat; +module.exports.extend = extend; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/dumper.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/dumper.js new file mode 100644 index 0000000..e562f3f --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/dumper.js @@ -0,0 +1,477 @@ +'use strict'; + + +var common = require('./common'); +var YAMLException = require('./exception'); +var DEFAULT_FULL_SCHEMA = require('./schema/default_full'); +var DEFAULT_SAFE_SCHEMA = require('./schema/default_safe'); + + +var _toString = Object.prototype.toString; +var _hasOwnProperty = Object.prototype.hasOwnProperty; + + +var CHAR_TAB = 0x09; /* Tab */ +var CHAR_LINE_FEED = 0x0A; /* LF */ +var CHAR_CARRIAGE_RETURN = 0x0D; /* CR */ +var CHAR_SPACE = 0x20; /* Space */ +var CHAR_EXCLAMATION = 0x21; /* ! */ +var CHAR_DOUBLE_QUOTE = 0x22; /* " */ +var CHAR_SHARP = 0x23; /* # */ +var CHAR_PERCENT = 0x25; /* % */ +var CHAR_AMPERSAND = 0x26; /* & */ +var CHAR_SINGLE_QUOTE = 0x27; /* ' */ +var CHAR_ASTERISK = 0x2A; /* * */ +var CHAR_COMMA = 0x2C; /* , */ +var CHAR_MINUS = 0x2D; /* - */ +var CHAR_COLON = 0x3A; /* : */ +var CHAR_GREATER_THAN = 0x3E; /* > */ +var CHAR_QUESTION = 0x3F; /* ? */ +var CHAR_COMMERCIAL_AT = 0x40; /* @ */ +var CHAR_LEFT_SQUARE_BRACKET = 0x5B; /* [ */ +var CHAR_RIGHT_SQUARE_BRACKET = 0x5D; /* ] */ +var CHAR_GRAVE_ACCENT = 0x60; /* ` */ +var CHAR_LEFT_CURLY_BRACKET = 0x7B; /* { */ +var CHAR_VERTICAL_LINE = 0x7C; /* | */ +var CHAR_RIGHT_CURLY_BRACKET = 0x7D; /* } */ + + +var ESCAPE_SEQUENCES = {}; + +ESCAPE_SEQUENCES[0x00] = '\\0'; +ESCAPE_SEQUENCES[0x07] = '\\a'; +ESCAPE_SEQUENCES[0x08] = '\\b'; +ESCAPE_SEQUENCES[0x09] = '\\t'; +ESCAPE_SEQUENCES[0x0A] = '\\n'; +ESCAPE_SEQUENCES[0x0B] = '\\v'; +ESCAPE_SEQUENCES[0x0C] = '\\f'; +ESCAPE_SEQUENCES[0x0D] = '\\r'; +ESCAPE_SEQUENCES[0x1B] = '\\e'; +ESCAPE_SEQUENCES[0x22] = '\\"'; +ESCAPE_SEQUENCES[0x5C] = '\\\\'; +ESCAPE_SEQUENCES[0x85] = '\\N'; +ESCAPE_SEQUENCES[0xA0] = '\\_'; +ESCAPE_SEQUENCES[0x2028] = '\\L'; +ESCAPE_SEQUENCES[0x2029] = '\\P'; + + +var DEPRECATED_BOOLEANS_SYNTAX = [ + 'y', 'Y', 'yes', 'Yes', 'YES', 'on', 'On', 'ON', + 'n', 'N', 'no', 'No', 'NO', 'off', 'Off', 'OFF' +]; + + +function compileStyleMap(schema, map) { + var result, keys, index, length, tag, style, type; + + if (null === map) { + return {}; + } + + result = {}; + keys = Object.keys(map); + + for (index = 0, length = keys.length; index < length; index += 1) { + tag = keys[index]; + style = String(map[tag]); + + if ('!!' === tag.slice(0, 2)) { + tag = 'tag:yaml.org,2002:' + tag.slice(2); + } + + type = schema.compiledTypeMap[tag]; + + if (type && _hasOwnProperty.call(type.dumpStyleAliases, style)) { + style = type.dumpStyleAliases[style]; + } + + result[tag] = style; + } + + return result; +} + + +function encodeHex(character) { + var string, handle, length; + + string = character.toString(16).toUpperCase(); + + if (character <= 0xFF) { + handle = 'x'; + length = 2; + } else if (character <= 0xFFFF) { + handle = 'u'; + length = 4; + } else if (character <= 0xFFFFFFFF) { + handle = 'U'; + length = 8; + } else { + throw new YAMLException('code point within a string may not be greater than 0xFFFFFFFF'); + } + + return '\\' + handle + common.repeat('0', length - string.length) + string; +} + + +function State(options) { + this.schema = options['schema'] || DEFAULT_FULL_SCHEMA; + this.indent = Math.max(1, (options['indent'] || 2)); + this.skipInvalid = options['skipInvalid'] || false; + this.flowLevel = (common.isNothing(options['flowLevel']) ? -1 : options['flowLevel']); + this.styleMap = compileStyleMap(this.schema, options['styles'] || null); + + this.implicitTypes = this.schema.compiledImplicit; + this.explicitTypes = this.schema.compiledExplicit; + + this.tag = null; + this.result = ''; +} + + +function generateNextLine(state, level) { + return '\n' + common.repeat(' ', state.indent * level); +} + +function testImplicitResolving(state, str) { + var index, length, type; + + for (index = 0, length = state.implicitTypes.length; index < length; index += 1) { + type = state.implicitTypes[index]; + + if (type.loadResolver && type.loadResolver({ result: str })) { + return true; + } + } + + return false; +} + +function writeScalar(state, object) { + var isQuoted, checkpoint, position, length, character, first; + + state.dump = ''; + isQuoted = false; + checkpoint = 0; + first = object.charCodeAt(0) || 0; + + if (-1 !== DEPRECATED_BOOLEANS_SYNTAX.indexOf(object)) { + // Ensure compatibility with YAML 1.0/1.1 loaders. + isQuoted = true; + } else if (0 === object.length) { + // Quote empty string + isQuoted = true; + } else if (CHAR_SPACE === first || + CHAR_SPACE === object.charCodeAt(object.length - 1)) { + isQuoted = true; + } else if (CHAR_MINUS === first || + CHAR_QUESTION === first) { + // Don't check second symbol for simplicity + isQuoted = true; + } + + for (position = 0, length = object.length; position < length; position += 1) { + character = object.charCodeAt(position); + + if (!isQuoted) { + if (CHAR_TAB === character || + CHAR_LINE_FEED === character || + CHAR_CARRIAGE_RETURN === character || + CHAR_COMMA === character || + CHAR_LEFT_SQUARE_BRACKET === character || + CHAR_RIGHT_SQUARE_BRACKET === character || + CHAR_LEFT_CURLY_BRACKET === character || + CHAR_RIGHT_CURLY_BRACKET === character || + CHAR_SHARP === character || + CHAR_AMPERSAND === character || + CHAR_ASTERISK === character || + CHAR_EXCLAMATION === character || + CHAR_VERTICAL_LINE === character || + CHAR_GREATER_THAN === character || + CHAR_SINGLE_QUOTE === character || + CHAR_DOUBLE_QUOTE === character || + CHAR_PERCENT === character || + CHAR_COMMERCIAL_AT === character || + CHAR_COLON === character || + CHAR_GRAVE_ACCENT === character) { + isQuoted = true; + } + } + + if (ESCAPE_SEQUENCES[character] || + !((0x00020 <= character && character <= 0x00007E) || + (0x00085 === character) || + (0x000A0 <= character && character <= 0x00D7FF) || + (0x0E000 <= character && character <= 0x00FFFD) || + (0x10000 <= character && character <= 0x10FFFF))) { + state.dump += object.slice(checkpoint, position); + state.dump += ESCAPE_SEQUENCES[character] || encodeHex(character); + checkpoint = position + 1; + isQuoted = true; + } + } + + if (checkpoint < position) { + state.dump += object.slice(checkpoint, position); + } + + if (!isQuoted && testImplicitResolving(state, state.dump)) { + isQuoted = true; + } + + if (isQuoted) { + state.dump = '"' + state.dump + '"'; + } +} + +function writeFlowSequence(state, level, object) { + var _result = '', + _tag = state.tag, + index, + length; + + for (index = 0, length = object.length; index < length; index += 1) { + // Write only valid elements. + if (writeNode(state, level, object[index], false, false)) { + if (0 !== index) { + _result += ', '; + } + _result += state.dump; + } + } + + state.tag = _tag; + state.dump = '[' + _result + ']'; +} + +function writeBlockSequence(state, level, object, compact) { + var _result = '', + _tag = state.tag, + index, + length; + + for (index = 0, length = object.length; index < length; index += 1) { + // Write only valid elements. + if (writeNode(state, level + 1, object[index], true, true)) { + if (!compact || 0 !== index) { + _result += generateNextLine(state, level); + } + _result += '- ' + state.dump; + } + } + + state.tag = _tag; + state.dump = _result || '[]'; // Empty sequence if no valid values. +} + +function writeFlowMapping(state, level, object) { + var _result = '', + _tag = state.tag, + objectKeyList = Object.keys(object), + index, + length, + objectKey, + objectValue, + pairBuffer; + + for (index = 0, length = objectKeyList.length; index < length; index += 1) { + pairBuffer = ''; + + if (0 !== index) { + pairBuffer += ', '; + } + + objectKey = objectKeyList[index]; + objectValue = object[objectKey]; + + if (!writeNode(state, level, objectKey, false, false)) { + continue; // Skip this pair because of invalid key; + } + + if (state.dump.length > 1024) { + pairBuffer += '? '; + } + + pairBuffer += state.dump + ': '; + + if (!writeNode(state, level, objectValue, false, false)) { + continue; // Skip this pair because of invalid value. + } + + pairBuffer += state.dump; + + // Both key and value are valid. + _result += pairBuffer; + } + + state.tag = _tag; + state.dump = '{' + _result + '}'; +} + +function writeBlockMapping(state, level, object, compact) { + var _result = '', + _tag = state.tag, + objectKeyList = Object.keys(object), + index, + length, + objectKey, + objectValue, + explicitPair, + pairBuffer; + + for (index = 0, length = objectKeyList.length; index < length; index += 1) { + pairBuffer = ''; + + if (!compact || 0 !== index) { + pairBuffer += generateNextLine(state, level); + } + + objectKey = objectKeyList[index]; + objectValue = object[objectKey]; + + if (!writeNode(state, level + 1, objectKey, true, true)) { + continue; // Skip this pair because of invalid key. + } + + explicitPair = (null !== state.tag && '?' !== state.tag) || + (state.dump && state.dump.length > 1024); + + if (explicitPair) { + if (state.dump && CHAR_LINE_FEED === state.dump.charCodeAt(0)) { + pairBuffer += '?'; + } else { + pairBuffer += '? '; + } + } + + pairBuffer += state.dump; + + if (explicitPair) { + pairBuffer += generateNextLine(state, level); + } + + if (!writeNode(state, level + 1, objectValue, true, explicitPair)) { + continue; // Skip this pair because of invalid value. + } + + if (state.dump && CHAR_LINE_FEED === state.dump.charCodeAt(0)) { + pairBuffer += ':'; + } else { + pairBuffer += ': '; + } + + pairBuffer += state.dump; + + // Both key and value are valid. + _result += pairBuffer; + } + + state.tag = _tag; + state.dump = _result || '{}'; // Empty mapping if no valid pairs. +} + +function detectType(state, object, explicit) { + var _result, typeList, index, length, type, style; + + typeList = explicit ? state.explicitTypes : state.implicitTypes; + + for (index = 0, length = typeList.length; index < length; index += 1) { + type = typeList[index]; + + if ((type.dumpInstanceOf || type.dumpPredicate) && + (!type.dumpInstanceOf || (('object' === typeof object) && (object instanceof type.dumpInstanceOf))) && + (!type.dumpPredicate || type.dumpPredicate(object))) { + + state.tag = explicit ? type.tag : '?'; + + if (type.dumpRepresenter) { + style = state.styleMap[type.tag] || type.dumpDefaultStyle; + + if ('[object Function]' === _toString.call(type.dumpRepresenter)) { + _result = type.dumpRepresenter(object, style); + } else if (_hasOwnProperty.call(type.dumpRepresenter, style)) { + _result = type.dumpRepresenter[style](object, style); + } else { + throw new YAMLException('!<' + type.tag + '> tag resolver accepts not "' + style + '" style'); + } + + state.dump = _result; + } + + return true; + } + } + + return false; +} + +// Serializes `object` and writes it to global `result`. +// Returns true on success, or false on invalid object. +// +function writeNode(state, level, object, block, compact) { + state.tag = null; + state.dump = object; + + if (!detectType(state, object, false)) { + detectType(state, object, true); + } + + var type = _toString.call(state.dump); + + if (block) { + block = (0 > state.flowLevel || state.flowLevel > level); + } + + if ((null !== state.tag && '?' !== state.tag) || (2 !== state.indent && level > 0)) { + compact = false; + } + + if ('[object Object]' === type) { + if (block && (0 !== Object.keys(state.dump).length)) { + writeBlockMapping(state, level, state.dump, compact); + } else { + writeFlowMapping(state, level, state.dump); + } + } else if ('[object Array]' === type) { + if (block && (0 !== state.dump.length)) { + writeBlockSequence(state, level, state.dump, compact); + } else { + writeFlowSequence(state, level, state.dump); + } + } else if ('[object String]' === type) { + if ('?' !== state.tag) { + writeScalar(state, state.dump); + } + } else if (state.skipInvalid) { + return false; + } else { + throw new YAMLException('unacceptabe kind of an object to dump ' + type); + } + + if (null !== state.tag && '?' !== state.tag) { + state.dump = '!<' + state.tag + '> ' + state.dump; + } + return true; +} + + +function dump(input, options) { + options = options || {}; + + var state = new State(options); + + if (writeNode(state, 0, input, true, true)) { + return state.dump + '\n'; + } else { + return ''; + } +} + + +function safeDump(input, options) { + return dump(input, common.extend({ schema: DEFAULT_SAFE_SCHEMA }, options)); +} + + +module.exports.dump = dump; +module.exports.safeDump = safeDump; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/exception.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/exception.js new file mode 100644 index 0000000..479ba88 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/exception.js @@ -0,0 +1,25 @@ +'use strict'; + + +function YAMLException(reason, mark) { + this.name = 'YAMLException'; + this.reason = reason; + this.mark = mark; + this.message = this.toString(false); +} + + +YAMLException.prototype.toString = function toString(compact) { + var result; + + result = 'JS-YAML: ' + (this.reason || '(unknown reason)'); + + if (!compact && this.mark) { + result += ' ' + this.mark.toString(); + } + + return result; +}; + + +module.exports = YAMLException; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/loader.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/loader.js new file mode 100644 index 0000000..129aae3 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/loader.js @@ -0,0 +1,1593 @@ +'use strict'; + + +var common = require('./common'); +var YAMLException = require('./exception'); +var Mark = require('./mark'); +var DEFAULT_SAFE_SCHEMA = require('./schema/default_safe'); +var DEFAULT_FULL_SCHEMA = require('./schema/default_full'); + + +var _hasOwnProperty = Object.prototype.hasOwnProperty; + + +var CONTEXT_FLOW_IN = 1; +var CONTEXT_FLOW_OUT = 2; +var CONTEXT_BLOCK_IN = 3; +var CONTEXT_BLOCK_OUT = 4; + + +var CHOMPING_CLIP = 1; +var CHOMPING_STRIP = 2; +var CHOMPING_KEEP = 3; + + +var CHAR_TAB = 0x09; /* Tab */ +var CHAR_LINE_FEED = 0x0A; /* LF */ +var CHAR_CARRIAGE_RETURN = 0x0D; /* CR */ +var CHAR_SPACE = 0x20; /* Space */ +var CHAR_EXCLAMATION = 0x21; /* ! */ +var CHAR_DOUBLE_QUOTE = 0x22; /* " */ +var CHAR_SHARP = 0x23; /* # */ +var CHAR_PERCENT = 0x25; /* % */ +var CHAR_AMPERSAND = 0x26; /* & */ +var CHAR_SINGLE_QUOTE = 0x27; /* ' */ +var CHAR_ASTERISK = 0x2A; /* * */ +var CHAR_PLUS = 0x2B; /* + */ +var CHAR_COMMA = 0x2C; /* , */ +var CHAR_MINUS = 0x2D; /* - */ +var CHAR_DOT = 0x2E; /* . */ +var CHAR_SLASH = 0x2F; /* / */ +var CHAR_DIGIT_ZERO = 0x30; /* 0 */ +var CHAR_DIGIT_ONE = 0x31; /* 1 */ +var CHAR_DIGIT_NINE = 0x39; /* 9 */ +var CHAR_COLON = 0x3A; /* : */ +var CHAR_LESS_THAN = 0x3C; /* < */ +var CHAR_GREATER_THAN = 0x3E; /* > */ +var CHAR_QUESTION = 0x3F; /* ? */ +var CHAR_COMMERCIAL_AT = 0x40; /* @ */ +var CHAR_CAPITAL_A = 0x41; /* A */ +var CHAR_CAPITAL_F = 0x46; /* F */ +var CHAR_CAPITAL_L = 0x4C; /* L */ +var CHAR_CAPITAL_N = 0x4E; /* N */ +var CHAR_CAPITAL_P = 0x50; /* P */ +var CHAR_CAPITAL_U = 0x55; /* U */ +var CHAR_LEFT_SQUARE_BRACKET = 0x5B; /* [ */ +var CHAR_BACKSLASH = 0x5C; /* \ */ +var CHAR_RIGHT_SQUARE_BRACKET = 0x5D; /* ] */ +var CHAR_UNDERSCORE = 0x5F; /* _ */ +var CHAR_GRAVE_ACCENT = 0x60; /* ` */ +var CHAR_SMALL_A = 0x61; /* a */ +var CHAR_SMALL_B = 0x62; /* b */ +var CHAR_SMALL_E = 0x65; /* e */ +var CHAR_SMALL_F = 0x66; /* f */ +var CHAR_SMALL_N = 0x6E; /* n */ +var CHAR_SMALL_R = 0x72; /* r */ +var CHAR_SMALL_T = 0x74; /* t */ +var CHAR_SMALL_U = 0x75; /* u */ +var CHAR_SMALL_V = 0x76; /* v */ +var CHAR_SMALL_X = 0x78; /* x */ +var CHAR_LEFT_CURLY_BRACKET = 0x7B; /* { */ +var CHAR_VERTICAL_LINE = 0x7C; /* | */ +var CHAR_RIGHT_CURLY_BRACKET = 0x7D; /* } */ + + +var SIMPLE_ESCAPE_SEQUENCES = {}; + +SIMPLE_ESCAPE_SEQUENCES[CHAR_DIGIT_ZERO] = '\x00'; +SIMPLE_ESCAPE_SEQUENCES[CHAR_SMALL_A] = '\x07'; +SIMPLE_ESCAPE_SEQUENCES[CHAR_SMALL_B] = '\x08'; +SIMPLE_ESCAPE_SEQUENCES[CHAR_SMALL_T] = '\x09'; +SIMPLE_ESCAPE_SEQUENCES[CHAR_TAB] = '\x09'; +SIMPLE_ESCAPE_SEQUENCES[CHAR_SMALL_N] = '\x0A'; +SIMPLE_ESCAPE_SEQUENCES[CHAR_SMALL_V] = '\x0B'; +SIMPLE_ESCAPE_SEQUENCES[CHAR_SMALL_F] = '\x0C'; +SIMPLE_ESCAPE_SEQUENCES[CHAR_SMALL_R] = '\x0D'; +SIMPLE_ESCAPE_SEQUENCES[CHAR_SMALL_E] = '\x1B'; +SIMPLE_ESCAPE_SEQUENCES[CHAR_SPACE] = ' '; +SIMPLE_ESCAPE_SEQUENCES[CHAR_DOUBLE_QUOTE] = '\x22'; +SIMPLE_ESCAPE_SEQUENCES[CHAR_SLASH] = '/'; +SIMPLE_ESCAPE_SEQUENCES[CHAR_BACKSLASH] = '\x5C'; +SIMPLE_ESCAPE_SEQUENCES[CHAR_CAPITAL_N] = '\x85'; +SIMPLE_ESCAPE_SEQUENCES[CHAR_UNDERSCORE] = '\xA0'; +SIMPLE_ESCAPE_SEQUENCES[CHAR_CAPITAL_L] = '\u2028'; +SIMPLE_ESCAPE_SEQUENCES[CHAR_CAPITAL_P] = '\u2029'; + + +var HEXADECIMAL_ESCAPE_SEQUENCES = {}; + +HEXADECIMAL_ESCAPE_SEQUENCES[CHAR_SMALL_X] = 2; +HEXADECIMAL_ESCAPE_SEQUENCES[CHAR_SMALL_U] = 4; +HEXADECIMAL_ESCAPE_SEQUENCES[CHAR_CAPITAL_U] = 8; + + +var PATTERN_NON_PRINTABLE = /[\x00-\x08\x0B\x0C\x0E-\x1F\x7F-\x84\x86-\x9F\uD800-\uDFFF\uFFFE\uFFFF]/; +var PATTERN_NON_ASCII_LINE_BREAKS = /[\x85\u2028\u2029]/; +var PATTERN_FLOW_INDICATORS = /[,\[\]\{\}]/; +var PATTERN_TAG_HANDLE = /^(?:!|!!|![a-z\-]+!)$/i; +var PATTERN_TAG_URI = /^(?:!|[^,\[\]\{\}])(?:%[0-9a-f]{2}|[0-9a-z\-#;\/\?:@&=\+\$,_\.!~\*'\(\)\[\]])*$/i; + + +function State(input, options) { + this.input = input; + + this.filename = options['filename'] || null; + this.schema = options['schema'] || DEFAULT_FULL_SCHEMA; + this.strict = options['strict'] || false; + this.legacy = options['legacy'] || false; + + this.implicitTypes = this.schema.compiledImplicit; + this.typeMap = this.schema.compiledTypeMap; + + this.length = input.length; + this.position = 0; + this.line = 0; + this.lineStart = 0; + this.lineIndent = 0; + this.character = input.charCodeAt(0 /*position*/); + + /* + this.version; + this.checkLineBreaks; + this.tagMap; + this.anchorMap; + this.tag; + this.anchor; + this.kind; + this.result;*/ + +} + + +function generateError(state, message) { + return new YAMLException( + message, + new Mark(state.filename, state.input, state.position, state.line, (state.position - state.lineStart))); +} + +function throwError(state, message) { + throw generateError(state, message); +} + +function throwWarning(state, message) { + var error = generateError(state, message); + + if (state.strict) { + throw error; + } else { + console.warn(error.toString()); + } +} + + +var directiveHandlers = { + + 'YAML': function handleYamlDirective(state, name, args) { + + var match, major, minor; + + if (null !== state.version) { + throwError(state, 'duplication of %YAML directive'); + } + + if (1 !== args.length) { + throwError(state, 'YAML directive accepts exactly one argument'); + } + + match = /^([0-9]+)\.([0-9]+)$/.exec(args[0]); + + if (null === match) { + throwError(state, 'ill-formed argument of the YAML directive'); + } + + major = parseInt(match[1], 10); + minor = parseInt(match[2], 10); + + if (1 !== major) { + throwError(state, 'unacceptable YAML version of the document'); + } + + state.version = args[0]; + state.checkLineBreaks = (minor < 2); + + if (1 !== minor && 2 !== minor) { + throwWarning(state, 'unsupported YAML version of the document'); + } + }, + + 'TAG': function handleTagDirective(state, name, args) { + + var handle, prefix; + + if (2 !== args.length) { + throwError(state, 'TAG directive accepts exactly two arguments'); + } + + handle = args[0]; + prefix = args[1]; + + if (!PATTERN_TAG_HANDLE.test(handle)) { + throwError(state, 'ill-formed tag handle (first argument) of the TAG directive'); + } + + if (_hasOwnProperty.call(state.tagMap, handle)) { + throwError(state, 'there is a previously declared suffix for "' + handle + '" tag handle'); + } + + if (!PATTERN_TAG_URI.test(prefix)) { + throwError(state, 'ill-formed tag prefix (second argument) of the TAG directive'); + } + + state.tagMap[handle] = prefix; + } +}; + + +function captureSegment(state, start, end, checkJson) { + var _position, _length, _character, _result; + + if (start < end) { + _result = state.input.slice(start, end); + + if (checkJson) { + for (_position = 0, _length = _result.length; + _position < _length; + _position += 1) { + _character = _result.charCodeAt(_position); + if (!(0x09 === _character || + 0x20 <= _character && _character <= 0x10FFFF)) { + throwError(state, 'expected valid JSON character'); + } + } + } + + state.result += _result; + } +} + +function mergeMappings(state, destination, source) { + var sourceKeys, key, index, quantity; + + if (!common.isObject(source)) { + throwError(state, 'cannot merge mappings; the provided source object is unacceptable'); + } + + sourceKeys = Object.keys(source); + + for (index = 0, quantity = sourceKeys.length; index < quantity; index += 1) { + key = sourceKeys[index]; + + if (!_hasOwnProperty.call(destination, key)) { + destination[key] = source[key]; + } + } +} + +function storeMappingPair(state, _result, keyTag, keyNode, valueNode) { + var index, quantity; + + keyNode = String(keyNode); + + if (null === _result) { + _result = {}; + } + + if ('tag:yaml.org,2002:merge' === keyTag) { + if (Array.isArray(valueNode)) { + for (index = 0, quantity = valueNode.length; index < quantity; index += 1) { + mergeMappings(state, _result, valueNode[index]); + } + } else { + mergeMappings(state, _result, valueNode); + } + } else { + _result[keyNode] = valueNode; + } + + return _result; +} + +function readLineBreak(state) { + if (CHAR_LINE_FEED === state.character) { + state.position += 1; + } else if (CHAR_CARRIAGE_RETURN === state.character) { + if (CHAR_LINE_FEED === state.input.charCodeAt(state.position + 1)) { + state.position += 2; + } else { + state.position += 1; + } + } else { + throwError(state, 'a line break is expected'); + } + + state.line += 1; + state.lineStart = state.position; + state.character = state.input.charCodeAt(state.position); +} + +function skipSeparationSpace(state, allowComments, checkIndent) { + var lineBreaks = 0; + + while (state.position < state.length) { + while (CHAR_SPACE === state.character || CHAR_TAB === state.character) { + state.character = state.input.charCodeAt(++state.position); + } + + if (allowComments && CHAR_SHARP === state.character) { + do { state.character = state.input.charCodeAt(++state.position); } + while (state.position < state.length && + CHAR_LINE_FEED !== state.character && + CHAR_CARRIAGE_RETURN !== state.character); + } + + if (CHAR_LINE_FEED === state.character || CHAR_CARRIAGE_RETURN === state.character) { + readLineBreak(state); + lineBreaks += 1; + state.lineIndent = 0; + + while (CHAR_SPACE === state.character) { + state.lineIndent += 1; + state.character = state.input.charCodeAt(++state.position); + } + + if (state.lineIndent < checkIndent) { + throwWarning(state, 'deficient indentation'); + } + } else { + break; + } + } + + return lineBreaks; +} + +function testDocumentSeparator(state) { + var _position, _character; + + if (state.position === state.lineStart && + (CHAR_MINUS === state.character || CHAR_DOT === state.character) && + state.input.charCodeAt(state.position + 1) === state.character && + state.input.charCodeAt(state.position + 2) === state.character) { + + _position = state.position + 3; + _character = state.input.charCodeAt(_position); + + if (_position >= state.length || + CHAR_SPACE === _character || + CHAR_TAB === _character || + CHAR_LINE_FEED === _character || + CHAR_CARRIAGE_RETURN === _character) { + return true; + } + } + + return false; +} + +function writeFoldedLines(state, count) { + if (1 === count) { + state.result += ' '; + } else if (count > 1) { + state.result += common.repeat('\n', count - 1); + } +} + + +function readPlainScalar(state, nodeIndent, withinFlowCollection) { + var preceding, + following, + captureStart, + captureEnd, + hasPendingContent, + _line, + _lineStart, + _lineIndent, + _kind = state.kind, + _result = state.result; + + if (CHAR_SPACE === state.character || + CHAR_TAB === state.character || + CHAR_LINE_FEED === state.character || + CHAR_CARRIAGE_RETURN === state.character || + CHAR_COMMA === state.character || + CHAR_LEFT_SQUARE_BRACKET === state.character || + CHAR_RIGHT_SQUARE_BRACKET === state.character || + CHAR_LEFT_CURLY_BRACKET === state.character || + CHAR_RIGHT_CURLY_BRACKET === state.character || + CHAR_SHARP === state.character || + CHAR_AMPERSAND === state.character || + CHAR_ASTERISK === state.character || + CHAR_EXCLAMATION === state.character || + CHAR_VERTICAL_LINE === state.character || + CHAR_GREATER_THAN === state.character || + CHAR_SINGLE_QUOTE === state.character || + CHAR_DOUBLE_QUOTE === state.character || + CHAR_PERCENT === state.character || + CHAR_COMMERCIAL_AT === state.character || + CHAR_GRAVE_ACCENT === state.character) { + return false; + } + + if (CHAR_QUESTION === state.character || + CHAR_MINUS === state.character) { + following = state.input.charCodeAt(state.position + 1); + + if (CHAR_SPACE === following || + CHAR_TAB === following || + CHAR_LINE_FEED === following || + CHAR_CARRIAGE_RETURN === following || + withinFlowCollection && + (CHAR_COMMA === following || + CHAR_LEFT_SQUARE_BRACKET === following || + CHAR_RIGHT_SQUARE_BRACKET === following || + CHAR_LEFT_CURLY_BRACKET === following || + CHAR_RIGHT_CURLY_BRACKET === following)) { + return false; + } + } + + state.kind = 'scalar'; + state.result = ''; + captureStart = captureEnd = state.position; + hasPendingContent = false; + + while (state.position < state.length) { + if (CHAR_COLON === state.character) { + following = state.input.charCodeAt(state.position + 1); + + if (CHAR_SPACE === following || + CHAR_TAB === following || + CHAR_LINE_FEED === following || + CHAR_CARRIAGE_RETURN === following || + withinFlowCollection && + (CHAR_COMMA === following || + CHAR_LEFT_SQUARE_BRACKET === following || + CHAR_RIGHT_SQUARE_BRACKET === following || + CHAR_LEFT_CURLY_BRACKET === following || + CHAR_RIGHT_CURLY_BRACKET === following)) { + break; + } + + } else if (CHAR_SHARP === state.character) { + preceding = state.input.charCodeAt(state.position - 1); + + if (CHAR_SPACE === preceding || + CHAR_TAB === preceding || + CHAR_LINE_FEED === preceding || + CHAR_CARRIAGE_RETURN === preceding) { + break; + } + + } else if ((state.position === state.lineStart && testDocumentSeparator(state)) || + withinFlowCollection && + (CHAR_COMMA === state.character || + CHAR_LEFT_SQUARE_BRACKET === state.character || + CHAR_RIGHT_SQUARE_BRACKET === state.character || + CHAR_LEFT_CURLY_BRACKET === state.character || + CHAR_RIGHT_CURLY_BRACKET === state.character)) { + break; + + } else if (CHAR_LINE_FEED === state.character || + CHAR_CARRIAGE_RETURN === state.character) { + _line = state.line; + _lineStart = state.lineStart; + _lineIndent = state.lineIndent; + skipSeparationSpace(state, false, -1); + + if (state.lineIndent >= nodeIndent) { + hasPendingContent = true; + continue; + } else { + state.position = captureEnd; + state.line = _line; + state.lineStart = _lineStart; + state.lineIndent = _lineIndent; + state.character = state.input.charCodeAt(state.position); + break; + } + } + + if (hasPendingContent) { + captureSegment(state, captureStart, captureEnd, false); + writeFoldedLines(state, state.line - _line); + captureStart = captureEnd = state.position; + hasPendingContent = false; + } + + if (CHAR_SPACE !== state.character && CHAR_TAB !== state.character) { + captureEnd = state.position + 1; + } + + state.character = state.input.charCodeAt(++state.position); + } + + captureSegment(state, captureStart, captureEnd, false); + + if (state.result) { + return true; + } else { + state.kind = _kind; + state.result = _result; + return false; + } +} + +function readSingleQuotedScalar(state, nodeIndent) { + var captureStart, captureEnd; + + if (CHAR_SINGLE_QUOTE !== state.character) { + return false; + } + + state.kind = 'scalar'; + state.result = ''; + state.character = state.input.charCodeAt(++state.position); + captureStart = captureEnd = state.position; + + while (state.position < state.length) { + if (CHAR_SINGLE_QUOTE === state.character) { + captureSegment(state, captureStart, state.position, true); + state.character = state.input.charCodeAt(++state.position); + + if (CHAR_SINGLE_QUOTE === state.character) { + captureStart = captureEnd = state.position; + state.character = state.input.charCodeAt(++state.position); + } else { + return true; + } + + } else if (CHAR_LINE_FEED === state.character || + CHAR_CARRIAGE_RETURN === state.character) { + captureSegment(state, captureStart, captureEnd, true); + writeFoldedLines(state, skipSeparationSpace(state, false, nodeIndent)); + captureStart = captureEnd = state.position; + state.character = state.input.charCodeAt(state.position); + + } else if (state.position === state.lineStart && testDocumentSeparator(state)) { + throwError(state, 'unexpected end of the document within a single quoted scalar'); + + } else { + state.character = state.input.charCodeAt(++state.position); + captureEnd = state.position; + } + } + + throwError(state, 'unexpected end of the stream within a single quoted scalar'); +} + +function readDoubleQuotedScalar(state, nodeIndent) { + var captureStart, + captureEnd, + hexLength, + hexIndex, + hexOffset, + hexResult; + + if (CHAR_DOUBLE_QUOTE !== state.character) { + return false; + } + + state.kind = 'scalar'; + state.result = ''; + state.character = state.input.charCodeAt(++state.position); + captureStart = captureEnd = state.position; + + while (state.position < state.length) { + if (CHAR_DOUBLE_QUOTE === state.character) { + captureSegment(state, captureStart, state.position, true); + state.character = state.input.charCodeAt(++state.position); + return true; + + } else if (CHAR_BACKSLASH === state.character) { + captureSegment(state, captureStart, state.position, true); + state.character = state.input.charCodeAt(++state.position); + + if (CHAR_LINE_FEED === state.character || + CHAR_CARRIAGE_RETURN === state.character) { + skipSeparationSpace(state, false, nodeIndent); + + } else if (SIMPLE_ESCAPE_SEQUENCES[state.character]) { + state.result += SIMPLE_ESCAPE_SEQUENCES[state.character]; + state.character = state.input.charCodeAt(++state.position); + + } else if (HEXADECIMAL_ESCAPE_SEQUENCES[state.character]) { + hexLength = HEXADECIMAL_ESCAPE_SEQUENCES[state.character]; + hexResult = 0; + + for (hexIndex = 1; hexIndex <= hexLength; hexIndex += 1) { + hexOffset = (hexLength - hexIndex) * 4; + state.character = state.input.charCodeAt(++state.position); + + if (CHAR_DIGIT_ZERO <= state.character && state.character <= CHAR_DIGIT_NINE) { + hexResult |= (state.character - CHAR_DIGIT_ZERO) << hexOffset; + + } else if (CHAR_CAPITAL_A <= state.character && state.character <= CHAR_CAPITAL_F) { + hexResult |= (state.character - CHAR_CAPITAL_A + 10) << hexOffset; + + } else if (CHAR_SMALL_A <= state.character && state.character <= CHAR_SMALL_F) { + hexResult |= (state.character - CHAR_SMALL_A + 10) << hexOffset; + + } else { + throwError(state, 'expected hexadecimal character'); + } + } + + state.result += String.fromCharCode(hexResult); + state.character = state.input.charCodeAt(++state.position); + + } else { + throwError(state, 'unknown escape sequence'); + } + + captureStart = captureEnd = state.position; + + } else if (CHAR_LINE_FEED === state.character || + CHAR_CARRIAGE_RETURN === state.character) { + captureSegment(state, captureStart, captureEnd, true); + writeFoldedLines(state, skipSeparationSpace(state, false, nodeIndent)); + captureStart = captureEnd = state.position; + state.character = state.input.charCodeAt(state.position); + + } else if (state.position === state.lineStart && testDocumentSeparator(state)) { + throwError(state, 'unexpected end of the document within a double quoted scalar'); + + } else { + state.character = state.input.charCodeAt(++state.position); + captureEnd = state.position; + } + } + + throwError(state, 'unexpected end of the stream within a double quoted scalar'); +} + +function readFlowCollection(state, nodeIndent) { + var readNext = true, + _line, + _tag = state.tag, + _result, + following, + terminator, + isPair, + isExplicitPair, + isMapping, + keyNode, + keyTag, + valueNode; + + switch (state.character) { + case CHAR_LEFT_SQUARE_BRACKET: + terminator = CHAR_RIGHT_SQUARE_BRACKET; + isMapping = false; + _result = []; + break; + + case CHAR_LEFT_CURLY_BRACKET: + terminator = CHAR_RIGHT_CURLY_BRACKET; + isMapping = true; + _result = {}; + break; + + default: + return false; + } + + if (null !== state.anchor) { + state.anchorMap[state.anchor] = _result; + } + + state.character = state.input.charCodeAt(++state.position); + + while (state.position < state.length) { + skipSeparationSpace(state, true, nodeIndent); + + if (state.character === terminator) { + state.character = state.input.charCodeAt(++state.position); + state.tag = _tag; + state.kind = isMapping ? 'mapping' : 'sequence'; + state.result = _result; + return true; + } else if (!readNext) { + throwError(state, 'missed comma between flow collection entries'); + } + + keyTag = keyNode = valueNode = null; + isPair = isExplicitPair = false; + + if (CHAR_QUESTION === state.character) { + following = state.input.charCodeAt(state.position + 1); + + if (CHAR_SPACE === following || + CHAR_TAB === following || + CHAR_LINE_FEED === following || + CHAR_CARRIAGE_RETURN === following) { + isPair = isExplicitPair = true; + state.position += 1; + state.character = following; + skipSeparationSpace(state, true, nodeIndent); + } + } + + _line = state.line; + composeNode(state, nodeIndent, CONTEXT_FLOW_IN, false, true); + keyTag = state.tag; + keyNode = state.result; + skipSeparationSpace(state, true, nodeIndent); + + if ((isExplicitPair || state.line === _line) && CHAR_COLON === state.character) { + isPair = true; + state.character = state.input.charCodeAt(++state.position); + skipSeparationSpace(state, true, nodeIndent); + composeNode(state, nodeIndent, CONTEXT_FLOW_IN, false, true); + valueNode = state.result; + } + + if (isMapping) { + storeMappingPair(state, _result, keyTag, keyNode, valueNode); + } else if (isPair) { + _result.push(storeMappingPair(state, null, keyTag, keyNode, valueNode)); + } else { + _result.push(keyNode); + } + + skipSeparationSpace(state, true, nodeIndent); + + if (CHAR_COMMA === state.character) { + readNext = true; + state.character = state.input.charCodeAt(++state.position); + } else { + readNext = false; + } + } + + throwError(state, 'unexpected end of the stream within a flow collection'); +} + +function readBlockScalar(state, nodeIndent) { + var captureStart, + folding, + chomping = CHOMPING_CLIP, + detectedIndent = false, + textIndent = nodeIndent, + emptyLines = 0, + atMoreIndented = false; + + switch (state.character) { + case CHAR_VERTICAL_LINE: + folding = false; + break; + + case CHAR_GREATER_THAN: + folding = true; + break; + + default: + return false; + } + + state.kind = 'scalar'; + state.result = ''; + + while (state.position < state.length) { + state.character = state.input.charCodeAt(++state.position); + + if (CHAR_PLUS === state.character || CHAR_MINUS === state.character) { + if (CHOMPING_CLIP === chomping) { + chomping = (CHAR_PLUS === state.character) ? CHOMPING_KEEP : CHOMPING_STRIP; + } else { + throwError(state, 'repeat of a chomping mode identifier'); + } + + } else if (CHAR_DIGIT_ZERO <= state.character && state.character <= CHAR_DIGIT_NINE) { + if (CHAR_DIGIT_ZERO === state.character) { + throwError(state, 'bad explicit indentation width of a block scalar; it cannot be less than one'); + } else if (!detectedIndent) { + textIndent = nodeIndent + (state.character - CHAR_DIGIT_ONE); + detectedIndent = true; + } else { + throwError(state, 'repeat of an indentation width identifier'); + } + + } else { + break; + } + } + + if (CHAR_SPACE === state.character || CHAR_TAB === state.character) { + do { state.character = state.input.charCodeAt(++state.position); } + while (CHAR_SPACE === state.character || CHAR_TAB === state.character); + + if (CHAR_SHARP === state.character) { + do { state.character = state.input.charCodeAt(++state.position); } + while (state.position < state.length && + CHAR_LINE_FEED !== state.character && + CHAR_CARRIAGE_RETURN !== state.character); + } + } + + while (state.position < state.length) { + readLineBreak(state); + state.lineIndent = 0; + + while ((!detectedIndent || state.lineIndent < textIndent) && + (CHAR_SPACE === state.character)) { + state.lineIndent += 1; + state.character = state.input.charCodeAt(++state.position); + } + + if (!detectedIndent && state.lineIndent > textIndent) { + textIndent = state.lineIndent; + } + + if (CHAR_LINE_FEED === state.character || CHAR_CARRIAGE_RETURN === state.character) { + emptyLines += 1; + continue; + } + + // End of the scalar. + if (state.lineIndent < textIndent) { + + // Perform the chomping. + switch (chomping) { + case CHOMPING_KEEP: + state.result += common.repeat('\n', emptyLines); + break; + + case CHOMPING_CLIP: + if (detectedIndent) { // i.e. only if the scalar is not empty. + state.result += '\n'; + } + break; + } + + // Break this `while` cycle and go to the funciton's epilogue. + break; + } + + // Folded style: use fancy rules to handle line breaks. + if (folding) { + + // Lines starting with white space characters (more-indented lines) are not folded. + if (CHAR_SPACE === state.character || CHAR_TAB === state.character) { + atMoreIndented = true; + state.result += common.repeat('\n', emptyLines + 1); + + // End of more-indented block. + } else if (atMoreIndented) { + atMoreIndented = false; + state.result += common.repeat('\n', emptyLines + 1); + + // Just one line break - perceive as the same line. + } else if (0 === emptyLines) { + if (detectedIndent) { // i.e. only if we have already read some scalar content. + state.result += ' '; + } + + // Several line breaks - perceive as different lines. + } else { + state.result += common.repeat('\n', emptyLines); + } + + // Literal style: just add exact number of line breaks between content lines. + } else { + + // If current line isn't the first one - count line break from the last content line. + if (detectedIndent) { + state.result += common.repeat('\n', emptyLines + 1); + + // In case of the first content line - count only empty lines. + } else { + state.result += common.repeat('\n', emptyLines); + } + } + + detectedIndent = true; + emptyLines = 0; + captureStart = state.position; + + do { state.character = state.input.charCodeAt(++state.position); } + while (state.position < state.length && + CHAR_LINE_FEED !== state.character && + CHAR_CARRIAGE_RETURN !== state.character); + + captureSegment(state, captureStart, state.position, false); + } + + return true; +} + +function readBlockSequence(state, nodeIndent) { + var _line, + _tag = state.tag, + _result = [], + following, + detected = false; + + if (null !== state.anchor) { + state.anchorMap[state.anchor] = _result; + } + + while (state.position < state.length) { + if (CHAR_MINUS !== state.character) { + break; + } + + following = state.input.charCodeAt(state.position + 1); + + if (CHAR_SPACE !== following && + CHAR_TAB !== following && + CHAR_LINE_FEED !== following && + CHAR_CARRIAGE_RETURN !== following) { + break; + } + + detected = true; + state.position += 1; + state.character = following; + + if (skipSeparationSpace(state, true, -1)) { + if (state.lineIndent <= nodeIndent) { + _result.push(null); + continue; + } + } + + _line = state.line; + composeNode(state, nodeIndent, CONTEXT_BLOCK_IN, false, true); + _result.push(state.result); + skipSeparationSpace(state, true, -1); + + if ((state.line === _line || state.lineIndent > nodeIndent) && state.position < state.length) { + throwError(state, 'bad indentation of a sequence entry'); + } else if (state.lineIndent < nodeIndent) { + break; + } + } + + if (detected) { + state.tag = _tag; + state.kind = 'sequence'; + state.result = _result; + return true; + } else { + return false; + } +} + +function readBlockMapping(state, nodeIndent) { + var following, + allowCompact, + _line, + _tag = state.tag, + _result = {}, + keyTag = null, + keyNode = null, + valueNode = null, + atExplicitKey = false, + detected = false; + + if (null !== state.anchor) { + state.anchorMap[state.anchor] = _result; + } + + while (state.position < state.length) { + following = state.input.charCodeAt(state.position + 1); + _line = state.line; // Save the current line. + + // + // Explicit notation case. There are two separate blocks: + // first for the key (denoted by "?") and second for the value (denoted by ":") + // + if ((CHAR_QUESTION === state.character || + CHAR_COLON === state.character) && + (CHAR_SPACE === following || + CHAR_TAB === following || + CHAR_LINE_FEED === following || + CHAR_CARRIAGE_RETURN === following)) { + + if (CHAR_QUESTION === state.character) { + if (atExplicitKey) { + storeMappingPair(state, _result, keyTag, keyNode, null); + keyTag = keyNode = valueNode = null; + } + + detected = true; + atExplicitKey = true; + allowCompact = true; + + } else if (atExplicitKey) { + // i.e. CHAR_COLON === character after the explicit key. + atExplicitKey = false; + allowCompact = true; + + } else { + throwError(state, 'incomplete explicit mapping pair; a key node is missed'); + } + + state.position += 1; + state.character = following; + + // + // Implicit notation case. Flow-style node as the key first, then ":", and the value. + // + } else if (composeNode(state, nodeIndent, CONTEXT_FLOW_OUT, false, true)) { + if (state.line === _line) { + while (CHAR_SPACE === state.character || + CHAR_TAB === state.character) { + state.character = state.input.charCodeAt(++state.position); + } + + if (CHAR_COLON === state.character) { + state.character = state.input.charCodeAt(++state.position); + + if (CHAR_SPACE !== state.character && + CHAR_TAB !== state.character && + CHAR_LINE_FEED !== state.character && + CHAR_CARRIAGE_RETURN !== state.character) { + throwError(state, 'a whitespace character is expected after the key-value separator within a block mapping'); + } + + if (atExplicitKey) { + storeMappingPair(state, _result, keyTag, keyNode, null); + keyTag = keyNode = valueNode = null; + } + + detected = true; + atExplicitKey = false; + allowCompact = false; + keyTag = state.tag; + keyNode = state.result; + + } else if (detected) { + throwError(state, 'can not read an implicit mapping pair; a colon is missed'); + + } else { + state.tag = _tag; + return true; // Keep the result of `composeNode`. + } + + } else if (detected) { + throwError(state, 'can not read a block mapping entry; a multiline key may not be an implicit key'); + + } else { + state.tag = _tag; + return true; // Keep the result of `composeNode`. + } + + } else { + break; // Reading is done. Go to the epilogue. + } + + // + // Common reading code for both explicit and implicit notations. + // + if (state.line === _line || state.lineIndent > nodeIndent) { + if (composeNode(state, nodeIndent, CONTEXT_BLOCK_OUT, true, allowCompact)) { + if (atExplicitKey) { + keyNode = state.result; + } else { + valueNode = state.result; + } + } + + if (!atExplicitKey) { + storeMappingPair(state, _result, keyTag, keyNode, valueNode); + keyTag = keyNode = valueNode = null; + } + + skipSeparationSpace(state, true, -1); + } + + if (state.lineIndent > nodeIndent && state.position < state.length) { + throwError(state, 'bad indentation of a mapping entry'); + } else if (state.lineIndent < nodeIndent) { + break; + } + } + + // + // Epilogue. + // + + // Special case: last mapping's node contains only the key in explicit notation. + if (atExplicitKey) { + storeMappingPair(state, _result, keyTag, keyNode, null); + } + + // Expose the resulting mapping. + if (detected) { + state.tag = _tag; + state.kind = 'mapping'; + state.result = _result; + } + + return detected; +} + +function readTagProperty(state) { + var _position, + isVerbatim = false, + isNamed = false, + tagHandle, + tagName; + + if (CHAR_EXCLAMATION !== state.character) { + return false; + } + + if (null !== state.tag) { + throwError(state, 'duplication of a tag property'); + } + + state.character = state.input.charCodeAt(++state.position); + + if (CHAR_LESS_THAN === state.character) { + isVerbatim = true; + state.character = state.input.charCodeAt(++state.position); + + } else if (CHAR_EXCLAMATION === state.character) { + isNamed = true; + tagHandle = '!!'; + state.character = state.input.charCodeAt(++state.position); + + } else { + tagHandle = '!'; + } + + _position = state.position; + + if (isVerbatim) { + do { state.character = state.input.charCodeAt(++state.position); } + while (state.position < state.length && CHAR_GREATER_THAN !== state.character); + + if (state.position < state.length) { + tagName = state.input.slice(_position, state.position); + state.character = state.input.charCodeAt(++state.position); + } else { + throwError(state, 'unexpected end of the stream within a verbatim tag'); + } + } else { + while (state.position < state.length && + CHAR_SPACE !== state.character && + CHAR_TAB !== state.character && + CHAR_LINE_FEED !== state.character && + CHAR_CARRIAGE_RETURN !== state.character) { + + if (CHAR_EXCLAMATION === state.character) { + if (!isNamed) { + tagHandle = state.input.slice(_position - 1, state.position + 1); + + if (!PATTERN_TAG_HANDLE.test(tagHandle)) { + throwError(state, 'named tag handle cannot contain such characters'); + } + + isNamed = true; + _position = state.position + 1; + } else { + throwError(state, 'tag suffix cannot contain exclamation marks'); + } + } + + state.character = state.input.charCodeAt(++state.position); + } + + tagName = state.input.slice(_position, state.position); + + if (PATTERN_FLOW_INDICATORS.test(tagName)) { + throwError(state, 'tag suffix cannot contain flow indicator characters'); + } + } + + if (tagName && !PATTERN_TAG_URI.test(tagName)) { + throwError(state, 'tag name cannot contain such characters: ' + tagName); + } + + if (isVerbatim) { + state.tag = tagName; + + } else if (_hasOwnProperty.call(state.tagMap, tagHandle)) { + state.tag = state.tagMap[tagHandle] + tagName; + + } else if ('!' === tagHandle) { + state.tag = '!' + tagName; + + } else if ('!!' === tagHandle) { + state.tag = 'tag:yaml.org,2002:' + tagName; + + } else { + throwError(state, 'undeclared tag handle "' + tagHandle + '"'); + } + + return true; +} + +function readAnchorProperty(state) { + var _position; + + if (CHAR_AMPERSAND !== state.character) { + return false; + } + + if (null !== state.anchor) { + throwError(state, 'duplication of an anchor property'); + } + + state.character = state.input.charCodeAt(++state.position); + _position = state.position; + + while (state.position < state.length && + CHAR_SPACE !== state.character && + CHAR_TAB !== state.character && + CHAR_LINE_FEED !== state.character && + CHAR_CARRIAGE_RETURN !== state.character && + CHAR_COMMA !== state.character && + CHAR_LEFT_SQUARE_BRACKET !== state.character && + CHAR_RIGHT_SQUARE_BRACKET !== state.character && + CHAR_LEFT_CURLY_BRACKET !== state.character && + CHAR_RIGHT_CURLY_BRACKET !== state.character) { + state.character = state.input.charCodeAt(++state.position); + } + + if (state.position === _position) { + throwError(state, 'name of an anchor node must contain at least one character'); + } + + state.anchor = state.input.slice(_position, state.position); + return true; +} + +function readAlias(state) { + var _position, alias; + + if (CHAR_ASTERISK !== state.character) { + return false; + } + + state.character = state.input.charCodeAt(++state.position); + _position = state.position; + + while (state.position < state.length && + CHAR_SPACE !== state.character && + CHAR_TAB !== state.character && + CHAR_LINE_FEED !== state.character && + CHAR_CARRIAGE_RETURN !== state.character && + CHAR_COMMA !== state.character && + CHAR_LEFT_SQUARE_BRACKET !== state.character && + CHAR_RIGHT_SQUARE_BRACKET !== state.character && + CHAR_LEFT_CURLY_BRACKET !== state.character && + CHAR_RIGHT_CURLY_BRACKET !== state.character) { + state.character = state.input.charCodeAt(++state.position); + } + + if (state.position === _position) { + throwError(state, 'name of an alias node must contain at least one character'); + } + + alias = state.input.slice(_position, state.position); + + if (!state.anchorMap.hasOwnProperty(alias)) { + throwError(state, 'unidentified alias "' + alias + '"'); + } + + state.result = state.anchorMap[alias]; + skipSeparationSpace(state, true, -1); + return true; +} + +function composeNode(state, parentIndent, nodeContext, allowToSeek, allowCompact) { + var allowBlockStyles, + allowBlockScalars, + allowBlockCollections, + atNewLine = false, + isIndented = true, + hasContent = false, + typeIndex, + typeQuantity, + type, + flowIndent, + blockIndent, + _result; + + state.tag = null; + state.anchor = null; + state.kind = null; + state.result = null; + + allowBlockStyles = allowBlockScalars = allowBlockCollections = + CONTEXT_BLOCK_OUT === nodeContext || + CONTEXT_BLOCK_IN === nodeContext; + + if (allowToSeek) { + if (skipSeparationSpace(state, true, -1)) { + atNewLine = true; + + if (state.lineIndent === parentIndent) { + isIndented = false; + + } else if (state.lineIndent > parentIndent) { + isIndented = true; + + } else { + return false; + } + } + } + + if (isIndented) { + while (readTagProperty(state) || readAnchorProperty(state)) { + if (skipSeparationSpace(state, true, -1)) { + atNewLine = true; + + if (state.lineIndent > parentIndent) { + isIndented = true; + allowBlockCollections = allowBlockStyles; + + } else if (state.lineIndent === parentIndent) { + isIndented = false; + allowBlockCollections = allowBlockStyles; + + } else { + return true; + } + } else { + allowBlockCollections = false; + } + } + } + + if (allowBlockCollections) { + allowBlockCollections = atNewLine || allowCompact; + } + + if (isIndented || CONTEXT_BLOCK_OUT === nodeContext) { + if (CONTEXT_FLOW_IN === nodeContext || CONTEXT_FLOW_OUT === nodeContext) { + flowIndent = parentIndent; + } else { + flowIndent = parentIndent + 1; + } + + blockIndent = state.position - state.lineStart; + + if (isIndented) { + if (allowBlockCollections && + (readBlockSequence(state, blockIndent) || + readBlockMapping(state, blockIndent)) || + readFlowCollection(state, flowIndent)) { + hasContent = true; + } else { + if ((allowBlockScalars && readBlockScalar(state, flowIndent)) || + readSingleQuotedScalar(state, flowIndent) || + readDoubleQuotedScalar(state, flowIndent)) { + hasContent = true; + + } else if (readAlias(state)) { + hasContent = true; + + if (null !== state.tag || null !== state.anchor) { + throwError(state, 'alias node should not have any properties'); + } + + } else if (readPlainScalar(state, flowIndent, CONTEXT_FLOW_IN === nodeContext)) { + hasContent = true; + + if (null === state.tag) { + state.tag = '?'; + } + } + + if (null !== state.anchor) { + state.anchorMap[state.anchor] = state.result; + } + } + } else { + hasContent = allowBlockCollections && readBlockSequence(state, blockIndent); + } + } + + if (null !== state.tag && '!' !== state.tag) { + if ('?' === state.tag) { + for (typeIndex = 0, typeQuantity = state.implicitTypes.length; + typeIndex < typeQuantity; + typeIndex += 1) { + type = state.implicitTypes[typeIndex]; + + // Implicit resolving is not allowed for non-scalar types, and '?' + // non-specific tag is only assigned to plain scalars. So, it isn't + // needed to check for 'kind' conformity. + + if (type.loadResolver && type.loadResolver(state)) { // `state.result` updated in resolver if matched + state.tag = type.tag; + break; + } + + } + } else if (_hasOwnProperty.call(state.typeMap, state.tag)) { + type = state.typeMap[state.tag]; + + if (null !== state.result && type.loadKind !== state.kind) { + throwError(state, 'unacceptable node kind for !<' + state.tag + '> tag; it should be "' + type.loadKind + '", not "' + state.kind + '"'); + } + + if (type.loadResolver && !type.loadResolver(state)) { // `state.result` updated in resolver if matched + throwError(state, 'cannot resolve a node with !<' + state.tag + '> explicit tag'); + } + } else { + throwWarning(state, 'unknown tag !<' + state.tag + '>'); + } + } + + return null !== state.tag || null !== state.anchor || hasContent; +} + +function readDocument(state, iterator) { + var documentStart = state.position, + _position, + directiveName, + directiveArgs, + hasDirectives = false; + + state.version = null; + state.checkLineBreaks = state.legacy; + state.tagMap = {}; + state.anchorMap = {}; + + while (state.position < state.length) { + skipSeparationSpace(state, true, -1); + + if (state.lineIndent > 0 || CHAR_PERCENT !== state.character) { + break; + } + + hasDirectives = true; + state.character = state.input.charCodeAt(++state.position); + _position = state.position; + + while (state.position < state.length && + CHAR_SPACE !== state.character && + CHAR_TAB !== state.character && + CHAR_LINE_FEED !== state.character && + CHAR_CARRIAGE_RETURN !== state.character) { + state.character = state.input.charCodeAt(++state.position); + } + + directiveName = state.input.slice(_position, state.position); + directiveArgs = []; + + if (directiveName.length < 1) { + throwError(state, 'directive name must not be less than one character in length'); + } + + while (state.position < state.length) { + while (CHAR_SPACE === state.character || CHAR_TAB === state.character) { + state.character = state.input.charCodeAt(++state.position); + } + + if (CHAR_SHARP === state.character) { + do { state.character = state.input.charCodeAt(++state.position); } + while (state.position < state.length && + CHAR_LINE_FEED !== state.character && + CHAR_CARRIAGE_RETURN !== state.character); + break; + } + + if (CHAR_LINE_FEED === state.character || CHAR_CARRIAGE_RETURN === state.character) { + break; + } + + _position = state.position; + + while (state.position < state.length && + CHAR_SPACE !== state.character && + CHAR_TAB !== state.character && + CHAR_LINE_FEED !== state.character && + CHAR_CARRIAGE_RETURN !== state.character) { + state.character = state.input.charCodeAt(++state.position); + } + + directiveArgs.push(state.input.slice(_position, state.position)); + } + + if (state.position < state.length) { + readLineBreak(state); + } + + if (_hasOwnProperty.call(directiveHandlers, directiveName)) { + directiveHandlers[directiveName](state, directiveName, directiveArgs); + } else { + throwWarning(state, 'unknown document directive "' + directiveName + '"'); + } + } + + skipSeparationSpace(state, true, -1); + + if (0 === state.lineIndent && + CHAR_MINUS === state.character && + CHAR_MINUS === state.input.charCodeAt(state.position + 1) && + CHAR_MINUS === state.input.charCodeAt(state.position + 2)) { + state.position += 3; + state.character = state.input.charCodeAt(state.position); + skipSeparationSpace(state, true, -1); + + } else if (hasDirectives) { + throwError(state, 'directives end mark is expected'); + } + + composeNode(state, state.lineIndent - 1, CONTEXT_BLOCK_OUT, false, true); + skipSeparationSpace(state, true, -1); + + if (state.checkLineBreaks && + PATTERN_NON_ASCII_LINE_BREAKS.test(state.input.slice(documentStart, state.position))) { + throwWarning(state, 'non-ASCII line breaks are interpreted as content'); + } + + iterator(state.result); + + if (state.position === state.lineStart && testDocumentSeparator(state)) { + if (CHAR_DOT === state.character) { + state.position += 3; + state.character = state.input.charCodeAt(state.position); + skipSeparationSpace(state, true, -1); + } + return; + } + + if (state.position < state.length) { + throwError(state, 'end of the stream or a document separator is expected'); + } else { + return; + } +} + + + +function loadAll(input, iterator, options) { + options = options || {}; + + var state = new State(input, options); + + if (PATTERN_NON_PRINTABLE.test(state.input)) { + throwError(state, 'the stream contains non-printable characters'); + } + + while (CHAR_SPACE === state.character) { + state.lineIndent += 1; + state.character = state.input.charCodeAt(++state.position); + } + + while (state.position < state.length) { + readDocument(state, iterator); + } +} + + +function load(input, options) { + var result = null, received = false; + + function iterator(data) { + if (!received) { + result = data; + received = true; + } else { + throw new YAMLException('expected a single document in the stream, but found more'); + } + } + + loadAll(input, iterator, options); + + return result; +} + + +function safeLoadAll(input, output, options) { + loadAll(input, output, common.extend({ schema: DEFAULT_SAFE_SCHEMA }, options)); +} + + +function safeLoad(input, options) { + return load(input, common.extend({ schema: DEFAULT_SAFE_SCHEMA }, options)); +} + + +module.exports.loadAll = loadAll; +module.exports.load = load; +module.exports.safeLoadAll = safeLoadAll; +module.exports.safeLoad = safeLoad; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/mark.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/mark.js new file mode 100644 index 0000000..bfe279b --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/mark.js @@ -0,0 +1,78 @@ +'use strict'; + + +var common = require('./common'); + + +function Mark(name, buffer, position, line, column) { + this.name = name; + this.buffer = buffer; + this.position = position; + this.line = line; + this.column = column; +} + + +Mark.prototype.getSnippet = function getSnippet(indent, maxLength) { + var head, start, tail, end, snippet; + + if (!this.buffer) { + return null; + } + + indent = indent || 4; + maxLength = maxLength || 75; + + head = ''; + start = this.position; + + while (start > 0 && -1 === '\x00\r\n\x85\u2028\u2029'.indexOf(this.buffer.charAt(start - 1))) { + start -= 1; + if (this.position - start > (maxLength / 2 - 1)) { + head = ' ... '; + start += 5; + break; + } + } + + tail = ''; + end = this.position; + + while (end < this.buffer.length && -1 === '\x00\r\n\x85\u2028\u2029'.indexOf(this.buffer.charAt(end))) { + end += 1; + if (end - this.position > (maxLength / 2 - 1)) { + tail = ' ... '; + end -= 5; + break; + } + } + + snippet = this.buffer.slice(start, end); + + return common.repeat(' ', indent) + head + snippet + tail + '\n' + + common.repeat(' ', indent + this.position - start + head.length) + '^'; +}; + + +Mark.prototype.toString = function toString(compact) { + var snippet, where = ''; + + if (this.name) { + where += 'in "' + this.name + '" '; + } + + where += 'at line ' + (this.line + 1) + ', column ' + (this.column + 1); + + if (!compact) { + snippet = this.getSnippet(); + + if (snippet) { + where += ':\n' + snippet; + } + } + + return where; +}; + + +module.exports = Mark; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/schema.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/schema.js new file mode 100644 index 0000000..09a157e --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/schema.js @@ -0,0 +1,103 @@ +'use strict'; + + +var common = require('./common'); +var YAMLException = require('./exception'); +var Type = require('./type'); + + +function compileList(schema, name, result) { + var exclude = []; + + schema.include.forEach(function (includedSchema) { + result = compileList(includedSchema, name, result); + }); + + schema[name].forEach(function (currentType) { + result.forEach(function (previousType, previousIndex) { + if (previousType.tag === currentType.tag) { + exclude.push(previousIndex); + } + }); + + result.push(currentType); + }); + + return result.filter(function (type, index) { + return -1 === exclude.indexOf(index); + }); +} + + +function compileMap(/* lists... */) { + var result = {}, index, length; + + function collectType(type) { + result[type.tag] = type; + } + + for (index = 0, length = arguments.length; index < length; index += 1) { + arguments[index].forEach(collectType); + } + + return result; +} + + +function Schema(definition) { + this.include = definition.include || []; + this.implicit = definition.implicit || []; + this.explicit = definition.explicit || []; + + this.implicit.forEach(function (type) { + if (type.loadKind && 'scalar' !== type.loadKind) { + throw new YAMLException('There is a non-scalar type in the implicit list of a schema. Implicit resolving of such types is not supported.'); + } + }); + + this.compiledImplicit = compileList(this, 'implicit', []); + this.compiledExplicit = compileList(this, 'explicit', []); + this.compiledTypeMap = compileMap(this.compiledImplicit, this.compiledExplicit); +} + + +Schema.DEFAULT = null; + + +Schema.create = function createSchema() { + var schemas, types; + + switch (arguments.length) { + case 1: + schemas = Schema.DEFAULT; + types = arguments[0]; + break; + + case 2: + schemas = arguments[0]; + types = arguments[1]; + break; + + default: + throw new YAMLException('Wrong number of arguments for Schema.create function'); + } + + schemas = common.toArray(schemas); + types = common.toArray(types); + + if (!schemas.every(function (schema) { return schema instanceof Schema; })) { + throw new YAMLException('Specified list of super schemas (or a single Schema object) contains a non-Schema object.'); + } + + if (!types.every(function (type) { return type instanceof Type; })) { + throw new YAMLException('Specified list of YAML types (or a single Type object) contains a non-Type object.'); + } + + return new Schema({ + include: schemas, + explicit: types + }); +}; + + +module.exports = Schema; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/schema/core.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/schema/core.js new file mode 100644 index 0000000..206daab --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/schema/core.js @@ -0,0 +1,18 @@ +// Standard YAML's Core schema. +// http://www.yaml.org/spec/1.2/spec.html#id2804923 +// +// NOTE: JS-YAML does not support schema-specific tag resolution restrictions. +// So, Core schema has no distinctions from JSON schema is JS-YAML. + + +'use strict'; + + +var Schema = require('../schema'); + + +module.exports = new Schema({ + include: [ + require('./json') + ] +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/schema/default_full.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/schema/default_full.js new file mode 100644 index 0000000..a55ef42 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/schema/default_full.js @@ -0,0 +1,25 @@ +// JS-YAML's default schema for `load` function. +// It is not described in the YAML specification. +// +// This schema is based on JS-YAML's default safe schema and includes +// JavaScript-specific types: !!js/undefined, !!js/regexp and !!js/function. +// +// Also this schema is used as default base schema at `Schema.create` function. + + +'use strict'; + + +var Schema = require('../schema'); + + +module.exports = Schema.DEFAULT = new Schema({ + include: [ + require('./default_safe') + ], + explicit: [ + require('../type/js/undefined'), + require('../type/js/regexp'), + require('../type/js/function') + ] +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/schema/default_safe.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/schema/default_safe.js new file mode 100644 index 0000000..11d89bb --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/schema/default_safe.js @@ -0,0 +1,28 @@ +// JS-YAML's default schema for `safeLoad` function. +// It is not described in the YAML specification. +// +// This schema is based on standard YAML's Core schema and includes most of +// extra types described at YAML tag repository. (http://yaml.org/type/) + + +'use strict'; + + +var Schema = require('../schema'); + + +module.exports = new Schema({ + include: [ + require('./core') + ], + implicit: [ + require('../type/timestamp'), + require('../type/merge') + ], + explicit: [ + require('../type/binary'), + require('../type/omap'), + require('../type/pairs'), + require('../type/set') + ] +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/schema/failsafe.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/schema/failsafe.js new file mode 100644 index 0000000..b7a33eb --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/schema/failsafe.js @@ -0,0 +1,17 @@ +// Standard YAML's Failsafe schema. +// http://www.yaml.org/spec/1.2/spec.html#id2802346 + + +'use strict'; + + +var Schema = require('../schema'); + + +module.exports = new Schema({ + explicit: [ + require('../type/str'), + require('../type/seq'), + require('../type/map') + ] +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/schema/json.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/schema/json.js new file mode 100644 index 0000000..5be3dbf --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/schema/json.js @@ -0,0 +1,25 @@ +// Standard YAML's JSON schema. +// http://www.yaml.org/spec/1.2/spec.html#id2803231 +// +// NOTE: JS-YAML does not support schema-specific tag resolution restrictions. +// So, this schema is not such strict as defined in the YAML specification. +// It allows numbers in binary notaion, use `Null` and `NULL` as `null`, etc. + + +'use strict'; + + +var Schema = require('../schema'); + + +module.exports = new Schema({ + include: [ + require('./failsafe') + ], + implicit: [ + require('../type/null'), + require('../type/bool'), + require('../type/int'), + require('../type/float') + ] +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type.js new file mode 100644 index 0000000..2d368bf --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type.js @@ -0,0 +1,65 @@ +'use strict'; + + +var YAMLException = require('./exception'); + + +var TYPE_CONSTRUCTOR_OPTIONS = [ + 'loadKind', + 'loadResolver', + 'dumpInstanceOf', + 'dumpPredicate', + 'dumpRepresenter', + 'dumpDefaultStyle', + 'dumpStyleAliases' +]; + + +var YAML_NODE_KINDS = [ + 'scalar', + 'sequence', + 'mapping' +]; + + +function compileStyleAliases(map) { + var result = {}; + + if (null !== map) { + Object.keys(map).forEach(function (style) { + map[style].forEach(function (alias) { + result[String(alias)] = style; + }); + }); + } + + return result; +} + + +function Type(tag, options) { + options = options || {}; + + Object.keys(options).forEach(function (name) { + if (-1 === TYPE_CONSTRUCTOR_OPTIONS.indexOf(name)) { + throw new YAMLException('Unknown option "' + name + '" is met in definition of "' + tag + '" YAML type.'); + } + }); + + // TODO: Add tag format check. + this.tag = tag; + this.loadKind = options['loadKind'] || null; + this.loadResolver = options['loadResolver'] || null; + this.dumpInstanceOf = options['dumpInstanceOf'] || null; + this.dumpPredicate = options['dumpPredicate'] || null; + this.dumpRepresenter = options['dumpRepresenter'] || null; + this.dumpDefaultStyle = options['dumpDefaultStyle'] || null; + this.dumpStyleAliases = compileStyleAliases(options['dumpStyleAliases'] || null); + + if (-1 === YAML_NODE_KINDS.indexOf(this.loadKind)) { + throw new YAMLException('Unknown loadKind "' + this.loadKind + '" is specified for "' + tag + '" YAML type.'); + } +} + + +module.exports = Type; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/binary.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/binary.js new file mode 100644 index 0000000..d8617fe --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/binary.js @@ -0,0 +1,125 @@ +// Modified from: +// https://raw.github.com/kanaka/noVNC/d890e8640f20fba3215ba7be8e0ff145aeb8c17c/include/base64.js + +'use strict'; + +// A trick for browserified version. +// Since we make browserifier to ignore `buffer` module, NodeBuffer will be undefined +var NodeBuffer = require('buffer').Buffer; + +var Type = require('../type'); + + + +var BASE64_PADDING = '='; + +var BASE64_BINTABLE = [ + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 62, -1, -1, -1, 63, + 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, -1, -1, -1, 0, -1, -1, + -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, + 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, -1, -1, -1, -1, -1, + -1, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, + 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, -1, -1, -1, -1, -1 +]; + +var BASE64_CHARTABLE = + 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'.split(''); + + +function resolveYamlBinary(state) { + var value, code, idx = 0, result = [], leftbits, leftdata, + object = state.result; + + leftbits = 0; // number of bits decoded, but yet to be appended + leftdata = 0; // bits decoded, but yet to be appended + + // Convert one by one. + for (idx = 0; idx < object.length; idx += 1) { + code = object.charCodeAt(idx); + value = BASE64_BINTABLE[code & 0x7F]; + + // Skip LF(NL) || CR + if (0x0A !== code && 0x0D !== code) { + // Fail on illegal characters + if (-1 === value) { + return false; + } + + // Collect data into leftdata, update bitcount + leftdata = (leftdata << 6) | value; + leftbits += 6; + + // If we have 8 or more bits, append 8 bits to the result + if (leftbits >= 8) { + leftbits -= 8; + + // Append if not padding. + if (BASE64_PADDING !== object.charAt(idx)) { + result.push((leftdata >> leftbits) & 0xFF); + } + + leftdata &= (1 << leftbits) - 1; + } + } + } + + // If there are any bits left, the base64 string was corrupted + if (leftbits) { + return false; + } else { + // Wrap into Buffer for NodeJS and leave Array for browser + if (NodeBuffer) { + state.result = new NodeBuffer(result); + } else { + state.result = result; + } + return true; + } +} + + +function representYamlBinary(object /*, style*/) { + var result = '', index, length, rest; + + // Convert every three bytes to 4 ASCII characters. + for (index = 0, length = object.length - 2; index < length; index += 3) { + result += BASE64_CHARTABLE[object[index + 0] >> 2]; + result += BASE64_CHARTABLE[((object[index + 0] & 0x03) << 4) + (object[index + 1] >> 4)]; + result += BASE64_CHARTABLE[((object[index + 1] & 0x0F) << 2) + (object[index + 2] >> 6)]; + result += BASE64_CHARTABLE[object[index + 2] & 0x3F]; + } + + rest = object.length % 3; + + // Convert the remaining 1 or 2 bytes, padding out to 4 characters. + if (0 !== rest) { + index = object.length - rest; + result += BASE64_CHARTABLE[object[index + 0] >> 2]; + + if (2 === rest) { + result += BASE64_CHARTABLE[((object[index + 0] & 0x03) << 4) + (object[index + 1] >> 4)]; + result += BASE64_CHARTABLE[(object[index + 1] & 0x0F) << 2]; + result += BASE64_PADDING; + } else { + result += BASE64_CHARTABLE[(object[index + 0] & 0x03) << 4]; + result += BASE64_PADDING + BASE64_PADDING; + } + } + + return result; +} + + +function isBinary(object) { + return NodeBuffer && NodeBuffer.isBuffer(object); +} + + +module.exports = new Type('tag:yaml.org,2002:binary', { + loadKind: 'scalar', + loadResolver: resolveYamlBinary, + dumpPredicate: isBinary, + dumpRepresenter: representYamlBinary +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/bool.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/bool.js new file mode 100644 index 0000000..9e69f4a --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/bool.js @@ -0,0 +1,67 @@ +'use strict'; + + +var Type = require('../type'); + + +var YAML_IMPLICIT_BOOLEAN_MAP = { + 'true' : true, + 'True' : true, + 'TRUE' : true, + 'false' : false, + 'False' : false, + 'FALSE' : false +}; + +/*var YAML_EXPLICIT_BOOLEAN_MAP = { + 'true' : true, + 'True' : true, + 'TRUE' : true, + 'false' : false, + 'False' : false, + 'FALSE' : false, + 'y' : true, + 'Y' : true, + 'yes' : true, + 'Yes' : true, + 'YES' : true, + 'n' : false, + 'N' : false, + 'no' : false, + 'No' : false, + 'NO' : false, + 'on' : true, + 'On' : true, + 'ON' : true, + 'off' : false, + 'Off' : false, + 'OFF' : false +};*/ + + +function resolveYamlBoolean(state) { + if (YAML_IMPLICIT_BOOLEAN_MAP.hasOwnProperty(state.result)) { + state.result = YAML_IMPLICIT_BOOLEAN_MAP[state.result]; + return true; + } else { + return false; + } +} + + +function isBoolean(object) { + return '[object Boolean]' === Object.prototype.toString.call(object); +} + + +module.exports = new Type('tag:yaml.org,2002:bool', { + loadKind: 'scalar', + loadResolver: resolveYamlBoolean, + dumpPredicate: isBoolean, + dumpRepresenter: { + lowercase: function (object) { return object ? 'true' : 'false'; }, + uppercase: function (object) { return object ? 'TRUE' : 'FALSE'; }, + camelcase: function (object) { return object ? 'True' : 'False'; } + }, + dumpDefaultStyle: 'lowercase' +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/float.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/float.js new file mode 100644 index 0000000..644ff4b --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/float.js @@ -0,0 +1,108 @@ +'use strict'; + + +var Type = require('../type'); + + +var YAML_FLOAT_PATTERN = new RegExp( + '^(?:[-+]?(?:[0-9][0-9_]*)\\.[0-9_]*(?:[eE][-+][0-9]+)?' + + '|\\.[0-9_]+(?:[eE][-+][0-9]+)?' + + '|[-+]?[0-9][0-9_]*(?::[0-5]?[0-9])+\\.[0-9_]*' + + '|[-+]?\\.(?:inf|Inf|INF)' + + '|\\.(?:nan|NaN|NAN))$'); + + +function resolveYamlFloat(state) { + var value, sign, base, digits, + object = state.result; + + if (!YAML_FLOAT_PATTERN.test(object)) { + return false; + } + + value = object.replace(/_/g, '').toLowerCase(); + sign = '-' === value[0] ? -1 : 1; + digits = []; + + if (0 <= '+-'.indexOf(value[0])) { + value = value.slice(1); + } + + if ('.inf' === value) { + state.result = (1 === sign) ? Number.POSITIVE_INFINITY : Number.NEGATIVE_INFINITY; + return true; + + } else if ('.nan' === value) { + state.result = NaN; + return true; + + } else if (0 <= value.indexOf(':')) { + value.split(':').forEach(function (v) { + digits.unshift(parseFloat(v, 10)); + }); + + value = 0.0; + base = 1; + + digits.forEach(function (d) { + value += d * base; + base *= 60; + }); + + state.result = sign * value; + return true; + + } else { + state.result = sign * parseFloat(value, 10); + return true; + } +} + + +function representYamlFloat(object, style) { + if (isNaN(object)) { + switch (style) { + case 'lowercase': + return '.nan'; + case 'uppercase': + return '.NAN'; + case 'camelcase': + return '.NaN'; + } + } else if (Number.POSITIVE_INFINITY === object) { + switch (style) { + case 'lowercase': + return '.inf'; + case 'uppercase': + return '.INF'; + case 'camelcase': + return '.Inf'; + } + } else if (Number.NEGATIVE_INFINITY === object) { + switch (style) { + case 'lowercase': + return '-.inf'; + case 'uppercase': + return '-.INF'; + case 'camelcase': + return '-.Inf'; + } + } else { + return object.toString(10); + } +} + + +function isFloat(object) { + return ('[object Number]' === Object.prototype.toString.call(object)) && + (0 !== object % 1); +} + + +module.exports = new Type('tag:yaml.org,2002:float', { + loadKind: 'scalar', + loadResolver: resolveYamlFloat, + dumpPredicate: isFloat, + dumpRepresenter: representYamlFloat, + dumpDefaultStyle: 'lowercase' +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/int.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/int.js new file mode 100644 index 0000000..81b1ef8 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/int.js @@ -0,0 +1,93 @@ +'use strict'; + + +var Type = require('../type'); + + +var YAML_INTEGER_PATTERN = new RegExp( + '^(?:[-+]?0b[0-1_]+' + + '|[-+]?0[0-7_]+' + + '|[-+]?(?:0|[1-9][0-9_]*)' + + '|[-+]?0x[0-9a-fA-F_]+' + + '|[-+]?[1-9][0-9_]*(?::[0-5]?[0-9])+)$'); + + +function resolveYamlInteger(state) { + var value, sign, base, digits, + object = state.result; + + if (!YAML_INTEGER_PATTERN.test(object)) { + return false; + } + + value = object.replace(/_/g, ''); + sign = '-' === value[0] ? -1 : 1; + digits = []; + + if (0 <= '+-'.indexOf(value[0])) { + value = value.slice(1); + } + + if ('0' === value) { + state.result = 0; + return true; + + } else if (/^0b/.test(value)) { + state.result = sign * parseInt(value.slice(2), 2); + return true; + + } else if (/^0x/.test(value)) { + state.result = sign * parseInt(value, 16); + return true; + + } else if ('0' === value[0]) { + state.result = sign * parseInt(value, 8); + return true; + + } else if (0 <= value.indexOf(':')) { + value.split(':').forEach(function (v) { + digits.unshift(parseInt(v, 10)); + }); + + value = 0; + base = 1; + + digits.forEach(function (d) { + value += (d * base); + base *= 60; + }); + + state.result = sign * value; + return true; + + } else { + state.result = sign * parseInt(value, 10); + return true; + } +} + + +function isInteger(object) { + return ('[object Number]' === Object.prototype.toString.call(object)) && + (0 === object % 1); +} + + +module.exports = new Type('tag:yaml.org,2002:int', { + loadKind: 'scalar', + loadResolver: resolveYamlInteger, + dumpPredicate: isInteger, + dumpRepresenter: { + binary: function (object) { return '0b' + object.toString(2); }, + octal: function (object) { return '0' + object.toString(8); }, + decimal: function (object) { return object.toString(10); }, + hexadecimal: function (object) { return '0x' + object.toString(16).toUpperCase(); } + }, + dumpDefaultStyle: 'decimal', + dumpStyleAliases: { + binary: [ 2, 'bin' ], + octal: [ 8, 'oct' ], + decimal: [ 10, 'dec' ], + hexadecimal: [ 16, 'hex' ] + } +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/js/function.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/js/function.js new file mode 100644 index 0000000..65dcf7f --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/js/function.js @@ -0,0 +1,71 @@ +'use strict'; + + +var esprima; + +// Browserified version does not have esprima +// +// 1. For node.js just require module as deps +// 2. For browser try to require mudule via external AMD system. +// If not found - try to fallback to window.esprima. If not +// found too - then fail to parse. +// +try { + esprima = require('esprima'); +} catch (_) { + /*global window */ + if (window) { esprima = window.esprima; } +} + + +var Type = require('../../type'); + + +function resolveJavascriptFunction(state) { + /*jslint evil:true*/ + + try { + var source = '(' + state.result + ')', + ast = esprima.parse(source, { range: true }), + params = [], + body; + + if ('Program' !== ast.type || + 1 !== ast.body.length || + 'ExpressionStatement' !== ast.body[0].type || + 'FunctionExpression' !== ast.body[0].expression.type) { + return false; + } + + ast.body[0].expression.params.forEach(function (param) { + params.push(param.name); + }); + + body = ast.body[0].expression.body.range; + + // Esprima's ranges include the first '{' and the last '}' characters on + // function expressions. So cut them out. + state.result = new Function(params, source.slice(body[0]+1, body[1]-1)); + return true; + } catch (err) { + return false; + } +} + + +function representJavascriptFunction(object /*, style*/) { + return object.toString(); +} + + +function isFunction(object) { + return '[object Function]' === Object.prototype.toString.call(object); +} + + +module.exports = new Type('tag:yaml.org,2002:js/function', { + loadKind: 'scalar', + loadResolver: resolveJavascriptFunction, + dumpPredicate: isFunction, + dumpRepresenter: representJavascriptFunction +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/js/regexp.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/js/regexp.js new file mode 100644 index 0000000..b38cb6d --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/js/regexp.js @@ -0,0 +1,56 @@ +'use strict'; + + +var Type = require('../../type'); + + +function resolveJavascriptRegExp(state) { + var regexp = state.result, + tail = /\/([gim]*)$/.exec(state.result), + modifiers; + + // `/foo/gim` - tail can be maximum 4 chars + if ('/' === regexp[0] && tail && 4 >= tail[0].length) { + regexp = regexp.slice(1, regexp.length - tail[0].length); + modifiers = tail[1]; + } + + try { + state.result = new RegExp(regexp, modifiers); + return true; + } catch (error) { + return false; + } +} + + +function representJavascriptRegExp(object /*, style*/) { + var result = '/' + object.source + '/'; + + if (object.global) { + result += 'g'; + } + + if (object.multiline) { + result += 'm'; + } + + if (object.ignoreCase) { + result += 'i'; + } + + return result; +} + + +function isRegExp(object) { + return '[object RegExp]' === Object.prototype.toString.call(object); +} + + +module.exports = new Type('tag:yaml.org,2002:js/regexp', { + loadKind: 'scalar', + loadResolver: resolveJavascriptRegExp, + dumpPredicate: isRegExp, + dumpRepresenter: representJavascriptRegExp +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/js/undefined.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/js/undefined.js new file mode 100644 index 0000000..31b8cfd --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/js/undefined.js @@ -0,0 +1,28 @@ +'use strict'; + + +var Type = require('../../type'); + + +function resolveJavascriptUndefined(state) { + state.result = undefined; + return true; +} + + +function representJavascriptUndefined(/*object, explicit*/) { + return ''; +} + + +function isUndefined(object) { + return 'undefined' === typeof object; +} + + +module.exports = new Type('tag:yaml.org,2002:js/undefined', { + loadKind: 'scalar', + loadResolver: resolveJavascriptUndefined, + dumpPredicate: isUndefined, + dumpRepresenter: representJavascriptUndefined +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/map.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/map.js new file mode 100644 index 0000000..5e2fcde --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/map.js @@ -0,0 +1,9 @@ +'use strict'; + + +var Type = require('../type'); + + +module.exports = new Type('tag:yaml.org,2002:map', { + loadKind: 'mapping' +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/merge.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/merge.js new file mode 100644 index 0000000..450809c --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/merge.js @@ -0,0 +1,15 @@ +'use strict'; + + +var Type = require('../type'); + + +function resolveYamlMerge(state) { + return '<<' === state.result; +} + + +module.exports = new Type('tag:yaml.org,2002:merge', { + loadKind: 'scalar', + loadResolver: resolveYamlMerge +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/null.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/null.js new file mode 100644 index 0000000..3ea02df --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/null.js @@ -0,0 +1,40 @@ +'use strict'; + + +var Type = require('../type'); + + +var YAML_NULL_MAP = { + '~' : true, + 'null' : true, + 'Null' : true, + 'NULL' : true +}; + + +function resolveYamlNull(state) { + if (YAML_NULL_MAP.hasOwnProperty(state.result)) { + state.result = null; + return true; + } + return false; +} + + +function isNull(object) { + return null === object; +} + + +module.exports = new Type('tag:yaml.org,2002:null', { + loadKind: 'scalar', + loadResolver: resolveYamlNull, + dumpPredicate: isNull, + dumpRepresenter: { + canonical: function () { return '~'; }, + lowercase: function () { return 'null'; }, + uppercase: function () { return 'NULL'; }, + camelcase: function () { return 'Null'; } + }, + dumpDefaultStyle: 'lowercase' +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/omap.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/omap.js new file mode 100644 index 0000000..cbb21bd --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/omap.js @@ -0,0 +1,51 @@ +'use strict'; + + +var Type = require('../type'); + + +var _hasOwnProperty = Object.prototype.hasOwnProperty; +var _toString = Object.prototype.toString; + + +function resolveYamlOmap(state) { + var objectKeys = [], index, length, pair, pairKey, pairHasKey, + object = state.result; + + for (index = 0, length = object.length; index < length; index += 1) { + pair = object[index]; + pairHasKey = false; + + if ('[object Object]' !== _toString.call(pair)) { + return false; + } + + for (pairKey in pair) { + if (_hasOwnProperty.call(pair, pairKey)) { + if (!pairHasKey) { + pairHasKey = true; + } else { + return false; + } + } + } + + if (!pairHasKey) { + return false; + } + + if (-1 === objectKeys.indexOf(pairKey)) { + objectKeys.push(pairKey); + } else { + return false; + } + } + + return true; +} + + +module.exports = new Type('tag:yaml.org,2002:omap', { + loadKind: 'sequence', + loadResolver: resolveYamlOmap +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/pairs.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/pairs.js new file mode 100644 index 0000000..da3a02d --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/pairs.js @@ -0,0 +1,40 @@ +'use strict'; + + +var Type = require('../type'); + + +var _toString = Object.prototype.toString; + + +function resolveYamlPairs(state) { + var index, length, pair, keys, result, + object = state.result; + + result = new Array(object.length); + + for (index = 0, length = object.length; index < length; index += 1) { + pair = object[index]; + + if ('[object Object]' !== _toString.call(pair)) { + return false; + } + + keys = Object.keys(pair); + + if (1 !== keys.length) { + return false; + } + + result[index] = [ keys[0], pair[keys[0]] ]; + } + + state.result = result; + return true; +} + + +module.exports = new Type('tag:yaml.org,2002:pairs', { + loadKind: 'sequence', + loadResolver: resolveYamlPairs +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/seq.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/seq.js new file mode 100644 index 0000000..8c20122 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/seq.js @@ -0,0 +1,9 @@ +'use strict'; + + +var Type = require('../type'); + + +module.exports = new Type('tag:yaml.org,2002:seq', { + loadKind: 'sequence' +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/set.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/set.js new file mode 100644 index 0000000..5b99218 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/set.js @@ -0,0 +1,28 @@ +'use strict'; + + +var Type = require('../type'); + + +var _hasOwnProperty = Object.prototype.hasOwnProperty; + + +function resolveYamlSet(state) { + var key, object = state.result; + + for (key in object) { + if (_hasOwnProperty.call(object, key)) { + if (null !== object[key]) { + return false; + } + } + } + + return true; +} + + +module.exports = new Type('tag:yaml.org,2002:set', { + loadKind: 'mapping', + loadResolver: resolveYamlSet +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/str.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/str.js new file mode 100644 index 0000000..35a82ad --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/str.js @@ -0,0 +1,9 @@ +'use strict'; + + +var Type = require('../type'); + + +module.exports = new Type('tag:yaml.org,2002:str', { + loadKind: 'scalar' +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/timestamp.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/timestamp.js new file mode 100644 index 0000000..34aa693 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/lib/js-yaml/type/timestamp.js @@ -0,0 +1,87 @@ +'use strict'; + + +var Type = require('../type'); + + +var YAML_TIMESTAMP_REGEXP = new RegExp( + '^([0-9][0-9][0-9][0-9])' + // [1] year + '-([0-9][0-9]?)' + // [2] month + '-([0-9][0-9]?)' + // [3] day + '(?:(?:[Tt]|[ \\t]+)' + // ... + '([0-9][0-9]?)' + // [4] hour + ':([0-9][0-9])' + // [5] minute + ':([0-9][0-9])' + // [6] second + '(?:\\.([0-9]*))?' + // [7] fraction + '(?:[ \\t]*(Z|([-+])([0-9][0-9]?)' + // [8] tz [9] tz_sign [10] tz_hour + '(?::([0-9][0-9]))?))?)?$'); // [11] tz_minute + + +function resolveYamlTimestamp(state) { + var match, year, month, day, hour, minute, second, fraction = 0, + delta = null, tz_hour, tz_minute, data; + + match = YAML_TIMESTAMP_REGEXP.exec(state.result); + + if (null === match) { + return false; + } + + // match: [1] year [2] month [3] day + + year = +(match[1]); + month = +(match[2]) - 1; // JS month starts with 0 + day = +(match[3]); + + if (!match[4]) { // no hour + state.result = new Date(Date.UTC(year, month, day)); + return true; + } + + // match: [4] hour [5] minute [6] second [7] fraction + + hour = +(match[4]); + minute = +(match[5]); + second = +(match[6]); + + if (match[7]) { + fraction = match[7].slice(0, 3); + while (fraction.length < 3) { // milli-seconds + fraction += '0'; + } + fraction = +fraction; + } + + // match: [8] tz [9] tz_sign [10] tz_hour [11] tz_minute + + if (match[9]) { + tz_hour = +(match[10]); + tz_minute = +(match[11] || 0); + delta = (tz_hour * 60 + tz_minute) * 60000; // delta in mili-seconds + if ('-' === match[9]) { + delta = -delta; + } + } + + data = new Date(Date.UTC(year, month, day, hour, minute, second, fraction)); + + if (delta) { + data.setTime(data.getTime() - delta); + } + + state.result = data; + return true; +} + + +function representYamlTimestamp(object /*, style*/) { + return object.toISOString(); +} + + +module.exports = new Type('tag:yaml.org,2002:timestamp', { + loadKind: 'scalar', + loadResolver: resolveYamlTimestamp, + dumpInstanceOf: Date, + dumpRepresenter: representYamlTimestamp +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/.bin/esparse b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/.bin/esparse new file mode 120000 index 0000000..7423b18 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/.bin/esparse @@ -0,0 +1 @@ +../esprima/bin/esparse.js \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/.bin/esvalidate b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/.bin/esvalidate new file mode 120000 index 0000000..16069ef --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/.bin/esvalidate @@ -0,0 +1 @@ +../esprima/bin/esvalidate.js \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/HISTORY.md b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/HISTORY.md new file mode 100644 index 0000000..102f82b --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/HISTORY.md @@ -0,0 +1,109 @@ +0.1.15 / 2013-05-13 +------------------- + +* Fixed #55, @trebor89 + + +0.1.14 / 2013-05-12 +------------------- + +* Fixed #62, @maxtaco + + +0.1.13 / 2013-04-08 +------------------- + +* Added `.npmignore` to reduce package size + + +0.1.12 / 2013-02-10 +------------------- + +* Fixed conflictHandler (#46), @hpaulj + + +0.1.11 / 2013-02-07 +------------------- + +* Multiple bugfixes, @hpaulj +* Added 70+ tests (ported from python), @hpaulj +* Added conflictHandler, @applepicke +* Added fromfilePrefixChar, @hpaulj + + +0.1.10 / 2012-12-30 +------------------- + +* Added [mutual exclusion](http://docs.python.org/dev/library/argparse.html#mutual-exclusion) + support, thanks to @hpaulj +* Fixed options check for `storeConst` & `appendConst` actions, thanks to @hpaulj + + +0.1.9 / 2012-12-27 +------------------ + +* Fixed option dest interferens with other options (issue #23), thanks to @hpaulj +* Fixed default value behavior with `*` positionals, thanks to @hpaulj +* Improve `getDefault()` behavior, thanks to @hpaulj +* Imrove negative argument parsing, thanks to @hpaulj + + +0.1.8 / 2012-12-01 +------------------ + +* Fixed parser parents (issue #19), thanks to @hpaulj +* Fixed negative argument parse (issue #20), thanks to @hpaulj + + +0.1.7 / 2012-10-14 +------------------ + +* Fixed 'choices' argument parse (issue #16) +* Fixed stderr output (issue #15) + + +0.1.6 / 2012-09-09 +------------------ + +* Fixed check for conflict of options (thanks to @tomxtobin) + + +0.1.5 / 2012-09-03 +------------------ + +* Fix parser #setDefaults method (thanks to @tomxtobin) + + +0.1.4 / 2012-07-30 +------------------ + +* Fixed pseudo-argument support (thanks to @CGamesPlay) +* Fixed addHelp default (should be true), if not set (thanks to @benblank) + + +0.1.3 / 2012-06-27 +------------------ + +* Fixed formatter api name: Formatter -> HelpFormatter + + +0.1.2 / 2012-05-29 +------------------ + +* Added basic tests +* Removed excess whitespace in help +* Fixed error reporting, when parcer with subcommands + called with empty arguments + + +0.1.1 / 2012-05-23 +------------------ + +* Fixed line wrapping in help formatter +* Added better error reporting on invalid arguments + + +0.1.0 / 2012-05-16 +------------------ + +* First release. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/LICENSE b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/LICENSE new file mode 100644 index 0000000..1afdae5 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/LICENSE @@ -0,0 +1,21 @@ +(The MIT License) + +Copyright (C) 2012 by Vitaly Puzrin + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/README.md b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/README.md new file mode 100644 index 0000000..f20e0c1 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/README.md @@ -0,0 +1,239 @@ +argparse +======== + +[![Build Status](https://secure.travis-ci.org/nodeca/argparse.png?branch=master)](http://travis-ci.org/nodeca/argparse) + +CLI arguments parser for node.js. Javascript port of python's +[argparse](http://docs.python.org/dev/library/argparse.html) module +(original version 3.2). That's a full port, except some very rare options, +recorded in issue tracker. + +**NB.** Method names changed to camelCase. See [generated docs](http://nodeca.github.com/argparse/). + + +Example +======= + +test.js file: + +```javascript +#!/usr/bin/env node +'use strict'; + +var ArgumentParser = require('../lib/argparse').ArgumentParser; +var parser = new ArgumentParser({ + version: '0.0.1', + addHelp:true, + description: 'Argparse example' +}); +parser.addArgument( + [ '-f', '--foo' ], + { + help: 'foo bar' + } +); +parser.addArgument( + [ '-b', '--bar' ], + { + help: 'bar foo' + } +); +var args = parser.parseArgs(); +console.dir(args); +``` + +Display help: + +``` +$ ./test.js -h +usage: example.js [-h] [-v] [-f FOO] [-b BAR] + +Argparse example + +Optional arguments: + -h, --help Show this help message and exit. + -v, --version Show program's version number and exit. + -f FOO, --foo FOO foo bar + -b BAR, --bar BAR bar foo +``` + +Parse arguments: + +``` +$ ./test.js -f=3 --bar=4 +{ foo: '3', bar: '4' } +``` + +More [examples](https://github.com/nodeca/argparse/tree/master/examples). + + +ArgumentParser objects +====================== + +``` +new ArgumentParser({paramters hash}); +``` + +Creates a new ArgumentParser object. + +**Supported params:** + +- ```description``` - Text to display before the argument help. +- ```epilog``` - Text to display after the argument help. +- ```addHelp``` - Add a -h/–help option to the parser. (default: True) +- ```argumentDefault``` - Set the global default value for arguments. (default: None) +- ```parents``` - A list of ArgumentParser objects whose arguments should also be included. +- ```prefixChars``` - The set of characters that prefix optional arguments. (default: ‘-‘) +- ```formatterClass``` - A class for customizing the help output. +- ```prog``` - The name of the program (default: sys.argv[0]) +- ```usage``` - The string describing the program usage (default: generated) +- ```conflictHandler``` - Usually unnecessary, defines strategy for resolving conflicting optionals. + +**Not supportied yet** + +- ```fromfilePrefixChars``` - The set of characters that prefix files from which additional arguments should be read. + + +Details in [original ArgumentParser guide](http://docs.python.org/dev/library/argparse.html#argumentparser-objects) + + +addArgument() method +==================== + +``` +ArgumentParser.addArgument([names or flags], {options}) +``` + +Defines how a single command-line argument should be parsed. + +- ```name or flags``` - Either a name or a list of option strings, e.g. foo or -f, --foo. + +Options: + +- ```action``` - The basic type of action to be taken when this argument is encountered at the command line. +- ```nargs```- The number of command-line arguments that should be consumed. +- ```constant``` - A constant value required by some action and nargs selections. +- ```defaultValue``` - The value produced if the argument is absent from the command line. +- ```type``` - The type to which the command-line argument should be converted. +- ```choices``` - A container of the allowable values for the argument. +- ```required``` - Whether or not the command-line option may be omitted (optionals only). +- ```help``` - A brief description of what the argument does. +- ```metavar``` - A name for the argument in usage messages. +- ```dest``` - The name of the attribute to be added to the object returned by parseArgs(). + +Details in [original add_argument guide](http://docs.python.org/dev/library/argparse.html#the-add-argument-method) + + +Action (some details) +================ + +ArgumentParser objects associate command-line arguments with actions. +These actions can do just about anything with the command-line arguments associated +with them, though most actions simply add an attribute to the object returned by +parseArgs(). The action keyword argument specifies how the command-line arguments +should be handled. The supported actions are: + +- ```store``` - Just stores the argument’s value. This is the default action. +- ```storeConst``` - Stores value, specified by the const keyword argument. + (Note that the const keyword argument defaults to the rather unhelpful None.) + The 'storeConst' action is most commonly used with optional arguments, that + specify some sort of flag. +- ```storeTrue``` and ```storeFalse``` - Stores values True and False + respectively. These are special cases of 'storeConst'. +- ```append``` - Stores a list, and appends each argument value to the list. + This is useful to allow an option to be specified multiple times. +- ```appendConst``` - Stores a list, and appends value, specified by the + const keyword argument to the list. (Note, that the const keyword argument defaults + is None.) The 'appendConst' action is typically used when multiple arguments need + to store constants to the same list. +- ```count``` - Counts the number of times a keyword argument occurs. For example, + used for increasing verbosity levels. +- ```help``` - Prints a complete help message for all the options in the current + parser and then exits. By default a help action is automatically added to the parser. + See ArgumentParser for details of how the output is created. +- ```version``` - Prints version information and exit. Expects a `version=` + keyword argument in the addArgument() call. + +Details in [original action guide](http://docs.python.org/dev/library/argparse.html#action) + + +Sub-commands +============ + +ArgumentParser.addSubparsers() + +Many programs split their functionality into a number of sub-commands, for +example, the svn program can invoke sub-commands like `svn checkout`, `svn update`, +and `svn commit`. Splitting up functionality this way can be a particularly good +idea when a program performs several different functions which require different +kinds of command-line arguments. `ArgumentParser` supports creation of such +sub-commands with `addSubparsers()` method. The `addSubparsers()` method is +normally called with no arguments and returns an special action object. +This object has a single method `addParser()`, which takes a command name and +any `ArgumentParser` constructor arguments, and returns an `ArgumentParser` object +that can be modified as usual. + +Example: + +sub_commands.js +```javascript +#!/usr/bin/env node +'use strict'; + +var ArgumentParser = require('../lib/argparse').ArgumentParser; +var parser = new ArgumentParser({ + version: '0.0.1', + addHelp:true, + description: 'Argparse examples: sub-commands', +}); + +var subparsers = parser.addSubparsers({ + title:'subcommands', + dest:"subcommand_name" +}); + +var bar = subparsers.addParser('c1', {addHelp:true}); +bar.addArgument( + [ '-f', '--foo' ], + { + action: 'store', + help: 'foo3 bar3' + } +); +var bar = subparsers.addParser( + 'c2', + {aliases:['co'], addHelp:true} +); +bar.addArgument( + [ '-b', '--bar' ], + { + action: 'store', + type: 'int', + help: 'foo3 bar3' + } +); + +var args = parser.parseArgs(); +console.dir(args); + +``` + +Details in [original sub-commands guide](http://docs.python.org/dev/library/argparse.html#sub-commands) + + +Contributors +============ + +- [Eugene Shkuropat](https://github.com/shkuropat) +- [Paul Jacobson](https://github.com/hpaulj) + +[others](https://github.com/nodeca/argparse/graphs/contributors) + +License +======= + +Copyright (c) 2012 [Vitaly Puzrin](https://github.com/puzrin). +Released under the MIT license. See +[LICENSE](https://github.com/nodeca/argparse/blob/master/LICENSE) for details. + + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/examples/arguments.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/examples/arguments.js new file mode 100755 index 0000000..5b090fa --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/examples/arguments.js @@ -0,0 +1,36 @@ +#!/usr/bin/env node +'use strict'; + +var ArgumentParser = require('../lib/argparse').ArgumentParser; +var parser = new ArgumentParser({ + version: '0.0.1', + addHelp: true, + description: 'Argparse examples: arguments' +}); +parser.addArgument( + [ '-f', '--foo' ], + { + help: 'foo bar' + } +); +parser.addArgument( + [ '-b', '--bar' ], + { + help: 'bar foo' + } +); + + +parser.printHelp(); +console.log('-----------'); + +var args; +args = parser.parseArgs('-f 1 -b2'.split(' ')); +console.dir(args); +console.log('-----------'); +args = parser.parseArgs('-f=3 --bar=4'.split(' ')); +console.dir(args); +console.log('-----------'); +args = parser.parseArgs('--foo 5 --bar 6'.split(' ')); +console.dir(args); +console.log('-----------'); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/examples/choice.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/examples/choice.js new file mode 100755 index 0000000..2616fa4 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/examples/choice.js @@ -0,0 +1,22 @@ +#!/usr/bin/env node +'use strict'; + +var ArgumentParser = require('../lib/argparse').ArgumentParser; +var parser = new ArgumentParser({ + version: '0.0.1', + addHelp: true, + description: 'Argparse examples: choice' +}); + +parser.addArgument(['foo'], {choices: 'abc'}); + +parser.printHelp(); +console.log('-----------'); + +var args; +args = parser.parseArgs(['c']); +console.dir(args); +console.log('-----------'); +parser.parseArgs(['X']); +console.dir(args); + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/examples/constants.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/examples/constants.js new file mode 100755 index 0000000..172a4f3 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/examples/constants.js @@ -0,0 +1,59 @@ +#!/usr/bin/env node +'use strict'; + +var ArgumentParser = require('../lib/argparse').ArgumentParser; +var parser = new ArgumentParser({ + version: '0.0.1', + addHelp: true, + description: 'Argparse examples: constant' +}); + +parser.addArgument( + [ '-a'], + { + action: 'storeConst', + dest: 'answer', + help: 'store constant', + constant: 42 + } +); +parser.addArgument( + [ '--str' ], + { + action: 'appendConst', + dest: 'types', + help: 'append constant "str" to types', + constant: 'str' + } +); +parser.addArgument( + [ '--int' ], + { + action: 'appendConst', + dest: 'types', + help: 'append constant "int" to types', + constant: 'int' + } +); + +parser.addArgument( + [ '--true' ], + { + action: 'storeTrue', + help: 'store true constant' + } +); +parser.addArgument( + [ '--false' ], + { + action: 'storeFalse', + help: 'store false constant' + } +); + +parser.printHelp(); +console.log('-----------'); + +var args; +args = parser.parseArgs('-a --str --int --true'.split(' ')); +console.dir(args); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/examples/help.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/examples/help.js new file mode 100755 index 0000000..7eb9555 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/examples/help.js @@ -0,0 +1,13 @@ +#!/usr/bin/env node +'use strict'; + +var ArgumentParser = require('../lib/argparse').ArgumentParser; +var parser = new ArgumentParser({ + version: '0.0.1', + addHelp: true, + description: 'Argparse examples: help', + epilog: 'help epilog', + prog: 'help_example_prog', + usage: 'Usage %(prog)s ' +}); +parser.printHelp(); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/examples/nargs.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/examples/nargs.js new file mode 100755 index 0000000..74f376b --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/examples/nargs.js @@ -0,0 +1,33 @@ +#!/usr/bin/env node +'use strict'; + +var ArgumentParser = require('../lib/argparse').ArgumentParser; +var parser = new ArgumentParser({ + version: '0.0.1', + addHelp: true, + description: 'Argparse examples: nargs' +}); +parser.addArgument( + [ '-f', '--foo' ], + { + help: 'foo bar', + nargs: 1 + } +); +parser.addArgument( + [ '-b', '--bar' ], + { + help: 'bar foo', + nargs: '*' + } +); + +parser.printHelp(); +console.log('-----------'); + +var args; +args = parser.parseArgs('--foo a --bar c d'.split(' ')); +console.dir(args); +console.log('-----------'); +args = parser.parseArgs('--bar b c f --foo a'.split(' ')); +console.dir(args); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/examples/parents.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/examples/parents.js new file mode 100755 index 0000000..dfe8968 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/examples/parents.js @@ -0,0 +1,28 @@ +#!/usr/bin/env node +'use strict'; + +var ArgumentParser = require('../lib/argparse').ArgumentParser; + +var args; +var parent_parser = new ArgumentParser({ addHelp: false }); +// note addHelp:false to prevent duplication of the -h option +parent_parser.addArgument( + ['--parent'], + { type: 'int', description: 'parent' } +); + +var foo_parser = new ArgumentParser({ + parents: [ parent_parser ], + description: 'child1' +}); +foo_parser.addArgument(['foo']); +args = foo_parser.parseArgs(['--parent', '2', 'XXX']); +console.log(args); + +var bar_parser = new ArgumentParser({ + parents: [ parent_parser ], + description: 'child2' +}); +bar_parser.addArgument(['--bar']); +args = bar_parser.parseArgs(['--bar', 'YYY']); +console.log(args); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/examples/prefix_chars.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/examples/prefix_chars.js new file mode 100755 index 0000000..430d5e1 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/examples/prefix_chars.js @@ -0,0 +1,23 @@ +#!/usr/bin/env node +'use strict'; + +var ArgumentParser = require('../lib/argparse').ArgumentParser; +var parser = new ArgumentParser({ + version: '0.0.1', + addHelp: true, + description: 'Argparse examples: prefix_chars', + prefixChars: '-+' +}); +parser.addArgument(['+f', '++foo']); +parser.addArgument(['++bar'], {action: 'storeTrue'}); + +parser.printHelp(); +console.log('-----------'); + +var args; +args = parser.parseArgs(['+f', '1']); +console.dir(args); +args = parser.parseArgs(['++bar']); +console.dir(args); +args = parser.parseArgs(['++foo', '2', '++bar']); +console.dir(args); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/examples/sub_commands.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/examples/sub_commands.js new file mode 100755 index 0000000..df9c494 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/examples/sub_commands.js @@ -0,0 +1,49 @@ +#!/usr/bin/env node +'use strict'; + +var ArgumentParser = require('../lib/argparse').ArgumentParser; +var parser = new ArgumentParser({ + version: '0.0.1', + addHelp: true, + description: 'Argparse examples: sub-commands' +}); + +var subparsers = parser.addSubparsers({ + title: 'subcommands', + dest: "subcommand_name" +}); + +var bar = subparsers.addParser('c1', {addHelp: true, help: 'c1 help'}); +bar.addArgument( + [ '-f', '--foo' ], + { + action: 'store', + help: 'foo3 bar3' + } +); +var bar = subparsers.addParser( + 'c2', + {aliases: ['co'], addHelp: true, help: 'c2 help'} +); +bar.addArgument( + [ '-b', '--bar' ], + { + action: 'store', + type: 'int', + help: 'foo3 bar3' + } +); +parser.printHelp(); +console.log('-----------'); + +var args; +args = parser.parseArgs('c1 -f 2'.split(' ')); +console.dir(args); +console.log('-----------'); +args = parser.parseArgs('c2 -b 1'.split(' ')); +console.dir(args); +console.log('-----------'); +args = parser.parseArgs('co -b 1'.split(' ')); +console.dir(args); +console.log('-----------'); +parser.parseArgs(['c1', '-h']); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/examples/sum.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/examples/sum.js new file mode 100755 index 0000000..4532800 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/examples/sum.js @@ -0,0 +1,35 @@ +#!/usr/bin/env node + +'use strict'; + + +var ArgumentParser = require('../lib/argparse').ArgumentParser; +var parser = new ArgumentParser({ description: 'Process some integers.' }); + + +function sum(arr) { + return arr.reduce(function (a, b) { + return a + b; + }, 0); +} +function max(arr) { + return Math.max.apply(Math, arr); +} + + +parser.addArgument(['integers'], { + metavar: 'N', + type: 'int', + nargs: '+', + help: 'an integer for the accumulator' +}); +parser.addArgument(['--sum'], { + dest: 'accumulate', + action: 'storeConst', + constant: sum, + defaultValue: max, + help: 'sum the integers (default: find the max)' +}); + +var args = parser.parseArgs('--sum 1 2 -1'.split(' ')); +console.log(args.accumulate(args.integers)); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/examples/testformatters.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/examples/testformatters.js new file mode 100644 index 0000000..afb4a2d --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/examples/testformatters.js @@ -0,0 +1,270 @@ +'use strict'; + +var a, group, parser, helptext; + +var assert = require('assert'); +var _ = require('underscore'); +_.str = require('underscore.string'); +var print = function () { + return console.log.apply(console, arguments); + }; +// print = function () {}; + +var argparse = require('argparse'); + +print("TEST argparse.ArgumentDefaultsHelpFormatter"); + +parser = new argparse.ArgumentParser({ + debug: true, + formatterClass: argparse.ArgumentDefaultsHelpFormatter, + description: 'description' +}); + +parser.addArgument(['--foo'], { + help: 'foo help - oh and by the way, %(defaultValue)s' +}); + +parser.addArgument(['--bar'], { + action: 'storeTrue', + help: 'bar help' +}); + +parser.addArgument(['spam'], { + help: 'spam help' +}); + +parser.addArgument(['badger'], { + nargs: '?', + defaultValue: 'wooden', + help: 'badger help' +}); + +group = parser.addArgumentGroup({ + title: 'title', + description: 'group description' +}); + +group.addArgument(['--baz'], { + type: 'int', + defaultValue: 42, + help: 'baz help' +}); + +helptext = parser.formatHelp(); +print(helptext); +// test selected clips +assert(helptext.match(/badger help \(default: wooden\)/)); +assert(helptext.match(/foo help - oh and by the way, null/)); +assert(helptext.match(/bar help \(default: false\)/)); +assert(helptext.match(/title:\n {2}group description/)); // test indent +assert(helptext.match(/baz help \(default: 42\)/im)); + +/* +usage: PROG [-h] [--foo FOO] [--bar] [--baz BAZ] spam [badger] + +description + +positional arguments: + spam spam help + badger badger help (default: wooden) + +optional arguments: + -h, --help show this help message and exit + --foo FOO foo help - oh and by the way, null + --bar bar help (default: false) + +title: + group description + + --baz BAZ baz help (default: 42) +*/ + +print("TEST argparse.RawDescriptionHelpFormatter"); + +parser = new argparse.ArgumentParser({ + debug: true, + prog: 'PROG', + formatterClass: argparse.RawDescriptionHelpFormatter, + description: 'Keep the formatting\n' + + ' exactly as it is written\n' + + '\n' + + 'here\n' +}); + +a = parser.addArgument(['--foo'], { + help: ' foo help should not\n' + + ' retain this odd formatting' +}); + +parser.addArgument(['spam'], { + 'help': 'spam help' +}); + +group = parser.addArgumentGroup({ + title: 'title', + description: ' This text\n' + + ' should be indented\n' + + ' exactly like it is here\n' +}); + +group.addArgument(['--bar'], { + help: 'bar help' +}); + +helptext = parser.formatHelp(); +print(helptext); +// test selected clips +assert(helptext.match(parser.description)); +assert.equal(helptext.match(a.help), null); +assert(helptext.match(/foo help should not retain this odd formatting/)); + +/* +class TestHelpRawDescription(HelpTestCase): + """Test the RawTextHelpFormatter""" +.... + +usage: PROG [-h] [--foo FOO] [--bar BAR] spam + +Keep the formatting + exactly as it is written + +here + +positional arguments: + spam spam help + +optional arguments: + -h, --help show this help message and exit + --foo FOO foo help should not retain this odd formatting + +title: + This text + should be indented + exactly like it is here + + --bar BAR bar help +*/ + + +print("TEST argparse.RawTextHelpFormatter"); + +parser = new argparse.ArgumentParser({ + debug: true, + prog: 'PROG', + formatterClass: argparse.RawTextHelpFormatter, + description: 'Keep the formatting\n' + + ' exactly as it is written\n' + + '\n' + + 'here\n' +}); + +parser.addArgument(['--baz'], { + help: ' baz help should also\n' + + 'appear as given here' +}); + +a = parser.addArgument(['--foo'], { + help: ' foo help should also\n' + + 'appear as given here' +}); + +parser.addArgument(['spam'], { + 'help': 'spam help' +}); + +group = parser.addArgumentGroup({ + title: 'title', + description: ' This text\n' + + ' should be indented\n' + + ' exactly like it is here\n' +}); + +group.addArgument(['--bar'], { + help: 'bar help' +}); + +helptext = parser.formatHelp(); +print(helptext); +// test selected clips +assert(helptext.match(parser.description)); +assert(helptext.match(/( {14})appear as given here/gm)); + +/* +class TestHelpRawText(HelpTestCase): + """Test the RawTextHelpFormatter""" + +usage: PROG [-h] [--foo FOO] [--bar BAR] spam + +Keep the formatting + exactly as it is written + +here + +positional arguments: + spam spam help + +optional arguments: + -h, --help show this help message and exit + --foo FOO foo help should also + appear as given here + +title: + This text + should be indented + exactly like it is here + + --bar BAR bar help +*/ + + +print("TEST metavar as a tuple"); + +parser = new argparse.ArgumentParser({ + prog: 'PROG' +}); + +parser.addArgument(['-w'], { + help: 'w', + nargs: '+', + metavar: ['W1', 'W2'] +}); + +parser.addArgument(['-x'], { + help: 'x', + nargs: '*', + metavar: ['X1', 'X2'] +}); + +parser.addArgument(['-y'], { + help: 'y', + nargs: 3, + metavar: ['Y1', 'Y2', 'Y3'] +}); + +parser.addArgument(['-z'], { + help: 'z', + nargs: '?', + metavar: ['Z1'] +}); + +helptext = parser.formatHelp(); +print(helptext); +var ustring = 'PROG [-h] [-w W1 [W2 ...]] [-x [X1 [X2 ...]]] [-y Y1 Y2 Y3] [-z [Z1]]'; +ustring = ustring.replace(/\[/g, '\\[').replace(/\]/g, '\\]'); +// print(ustring) +assert(helptext.match(new RegExp(ustring))); + +/* +class TestHelpTupleMetavar(HelpTestCase): + """Test specifying metavar as a tuple""" + +usage: PROG [-h] [-w W1 [W2 ...]] [-x [X1 [X2 ...]]] [-y Y1 Y2 Y3] [-z [Z1]] + +optional arguments: + -h, --help show this help message and exit + -w W1 [W2 ...] w + -x [X1 [X2 ...]] x + -y Y1 Y2 Y3 y + -z [Z1] z +*/ + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/index.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/index.js new file mode 100644 index 0000000..3b6eea0 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/index.js @@ -0,0 +1 @@ +module.exports = require('./lib/argparse'); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action.js new file mode 100644 index 0000000..6f7e9a5 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action.js @@ -0,0 +1,146 @@ +/** + * class Action + * + * Base class for all actions + * Do not call in your code, use this class only for inherits your own action + * + * Information about how to convert command line strings to Javascript objects. + * Action objects are used by an ArgumentParser to represent the information + * needed to parse a single argument from one or more strings from the command + * line. The keyword arguments to the Action constructor are also all attributes + * of Action instances. + * + * #####Alowed keywords: + * + * - `store` + * - `storeConstant` + * - `storeTrue` + * - `storeFalse` + * - `append` + * - `appendConstant` + * - `count` + * - `help` + * - `version` + * + * Information about action options see [[Action.new]] + * + * See also [original guide](http://docs.python.org/dev/library/argparse.html#action) + * + **/ + +'use strict'; + + +// Constants +var $$ = require('./const'); + + +/** + * new Action(options) + * + * Base class for all actions. Used only for inherits + * + * + * ##### Options: + * + * - `optionStrings` A list of command-line option strings for the action. + * - `dest` Attribute to hold the created object(s) + * - `nargs` The number of command-line arguments that should be consumed. + * By default, one argument will be consumed and a single value will be + * produced. + * - `constant` Default value for an action with no value. + * - `defaultValue` The value to be produced if the option is not specified. + * - `type` Cast to 'string'|'int'|'float'|'complex'|function (string). If + * None, 'string'. + * - `choices` The choices available. + * - `required` True if the action must always be specified at the command + * line. + * - `help` The help describing the argument. + * - `metavar` The name to be used for the option's argument with the help + * string. If None, the 'dest' value will be used as the name. + * + * ##### nargs supported values: + * + * - `N` (an integer) consumes N arguments (and produces a list) + * - `?` consumes zero or one arguments + * - `*` consumes zero or more arguments (and produces a list) + * - `+` consumes one or more arguments (and produces a list) + * + * Note: that the difference between the default and nargs=1 is that with the + * default, a single value will be produced, while with nargs=1, a list + * containing a single value will be produced. + **/ +var Action = module.exports = function Action(options) { + options = options || {}; + this.optionStrings = options.optionStrings || []; + this.dest = options.dest; + this.nargs = options.nargs !== undefined ? options.nargs : null; + this.constant = options.constant !== undefined ? options.constant : null; + this.defaultValue = options.defaultValue; + this.type = options.type !== undefined ? options.type : null; + this.choices = options.choices !== undefined ? options.choices : null; + this.required = options.required !== undefined ? options.required: false; + this.help = options.help !== undefined ? options.help : null; + this.metavar = options.metavar !== undefined ? options.metavar : null; + + if (!(this.optionStrings instanceof Array)) { + throw new Error('optionStrings should be an array'); + } + if (this.required !== undefined && typeof(this.required) !== 'boolean') { + throw new Error('required should be a boolean'); + } +}; + +/** + * Action#getName -> String + * + * Tells action name + **/ +Action.prototype.getName = function () { + if (this.optionStrings.length > 0) { + return this.optionStrings.join('/'); + } else if (this.metavar !== null && this.metavar !== $$.SUPPRESS) { + return this.metavar; + } else if (this.dest !== undefined && this.dest !== $$.SUPPRESS) { + return this.dest; + } + return null; +}; + +/** + * Action#isOptional -> Boolean + * + * Return true if optional + **/ +Action.prototype.isOptional = function () { + return !this.isPositional(); +}; + +/** + * Action#isPositional -> Boolean + * + * Return true if positional + **/ +Action.prototype.isPositional = function () { + return (this.optionStrings.length === 0); +}; + +/** + * Action#call(parser, namespace, values, optionString) -> Void + * - parser (ArgumentParser): current parser + * - namespace (Namespace): namespace for output data + * - values (Array): parsed values + * - optionString (Array): input option string(not parsed) + * + * Call the action. Should be implemented in inherited classes + * + * ##### Example + * + * ActionCount.prototype.call = function (parser, namespace, values, optionString) { + * namespace.set(this.dest, (namespace[this.dest] || 0) + 1); + * }; + * + **/ +Action.prototype.call = function () { + throw new Error('.call() not defined');// Not Implemented error +}; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action/append.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action/append.js new file mode 100644 index 0000000..48c6dbe --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action/append.js @@ -0,0 +1,55 @@ +/*:nodoc:* + * class ActionAppend + * + * This action stores a list, and appends each argument value to the list. + * This is useful to allow an option to be specified multiple times. + * This class inherided from [[Action]] + * + **/ + +'use strict'; + +var util = require('util'); + +var Action = require('../action'); + +// Constants +var $$ = require('../const'); + +/*:nodoc:* + * new ActionAppend(options) + * - options (object): options hash see [[Action.new]] + * + * Note: options.nargs should be optional for constants + * and more then zero for other + **/ +var ActionAppend = module.exports = function ActionAppend(options) { + options = options || {}; + if (this.nargs <= 0) { + throw new Error('nargs for append actions must be > 0; if arg ' + + 'strings are not supplying the value to append, ' + + 'the append const action may be more appropriate'); + } + if (!!this.constant && this.nargs !== $$.OPTIONAL) { + throw new Error('nargs must be OPTIONAL to supply const'); + } + Action.call(this, options); +}; +util.inherits(ActionAppend, Action); + +/*:nodoc:* + * ActionAppend#call(parser, namespace, values, optionString) -> Void + * - parser (ArgumentParser): current parser + * - namespace (Namespace): namespace for output data + * - values (Array): parsed values + * - optionString (Array): input option string(not parsed) + * + * Call the action. Save result in namespace object + **/ +ActionAppend.prototype.call = function (parser, namespace, values) { + var items = [].concat(namespace[this.dest] || []); // or _.clone + items.push(values); + namespace.set(this.dest, items); +}; + + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action/append/constant.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action/append/constant.js new file mode 100644 index 0000000..90747ab --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action/append/constant.js @@ -0,0 +1,47 @@ +/*:nodoc:* + * class ActionAppendConstant + * + * This stores a list, and appends the value specified by + * the const keyword argument to the list. + * (Note that the const keyword argument defaults to null.) + * The 'appendConst' action is typically useful when multiple + * arguments need to store constants to the same list. + * + * This class inherited from [[Action]] + **/ + +'use strict'; + +var util = require('util'); + +var Action = require('../../action'); + +/*:nodoc:* + * new ActionAppendConstant(options) + * - options (object): options hash see [[Action.new]] + * + **/ +var ActionAppendConstant = module.exports = function ActionAppendConstant(options) { + options = options || {}; + options.nargs = 0; + if (options.constant === undefined) { + throw new Error('constant option is required for appendAction'); + } + Action.call(this, options); +}; +util.inherits(ActionAppendConstant, Action); + +/*:nodoc:* + * ActionAppendConstant#call(parser, namespace, values, optionString) -> Void + * - parser (ArgumentParser): current parser + * - namespace (Namespace): namespace for output data + * - values (Array): parsed values + * - optionString (Array): input option string(not parsed) + * + * Call the action. Save result in namespace object + **/ +ActionAppendConstant.prototype.call = function (parser, namespace) { + var items = [].concat(namespace[this.dest] || []); + items.push(this.constant); + namespace.set(this.dest, items); +}; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action/count.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action/count.js new file mode 100644 index 0000000..d6a5899 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action/count.js @@ -0,0 +1,40 @@ +/*:nodoc:* + * class ActionCount + * + * This counts the number of times a keyword argument occurs. + * For example, this is useful for increasing verbosity levels + * + * This class inherided from [[Action]] + * + **/ +'use strict'; + +var util = require('util'); + +var Action = require('../action'); + +/*:nodoc:* + * new ActionCount(options) + * - options (object): options hash see [[Action.new]] + * + **/ +var ActionCount = module.exports = function ActionCount(options) { + options = options || {}; + options.nargs = 0; + + Action.call(this, options); +}; +util.inherits(ActionCount, Action); + +/*:nodoc:* + * ActionCount#call(parser, namespace, values, optionString) -> Void + * - parser (ArgumentParser): current parser + * - namespace (Namespace): namespace for output data + * - values (Array): parsed values + * - optionString (Array): input option string(not parsed) + * + * Call the action. Save result in namespace object + **/ +ActionCount.prototype.call = function (parser, namespace) { + namespace.set(this.dest, (namespace[this.dest] || 0) + 1); +}; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action/help.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action/help.js new file mode 100644 index 0000000..7f7b4e2 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action/help.js @@ -0,0 +1,48 @@ +/*:nodoc:* + * class ActionHelp + * + * Support action for printing help + * This class inherided from [[Action]] + **/ +'use strict'; + +var util = require('util'); + +var Action = require('../action'); + +// Constants +var $$ = require('../const'); + +/*:nodoc:* + * new ActionHelp(options) + * - options (object): options hash see [[Action.new]] + * + **/ +var ActionHelp = module.exports = function ActionHelp(options) { + options = options || {}; + if (options.defaultValue !== null) { + options.defaultValue = options.defaultValue; + } + else { + options.defaultValue = $$.SUPPRESS; + } + options.dest = (options.dest !== null ? options.dest: $$.SUPPRESS); + options.nargs = 0; + Action.call(this, options); + +}; +util.inherits(ActionHelp, Action); + +/*:nodoc:* + * ActionHelp#call(parser, namespace, values, optionString) + * - parser (ArgumentParser): current parser + * - namespace (Namespace): namespace for output data + * - values (Array): parsed values + * - optionString (Array): input option string(not parsed) + * + * Print help and exit + **/ +ActionHelp.prototype.call = function (parser) { + parser.printHelp(); + parser.exit(); +}; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action/store.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action/store.js new file mode 100644 index 0000000..8ebc974 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action/store.js @@ -0,0 +1,50 @@ +/*:nodoc:* + * class ActionStore + * + * This action just stores the argument’s value. This is the default action. + * + * This class inherited from [[Action]] + * + **/ +'use strict'; + +var util = require('util'); + +var Action = require('../action'); + +// Constants +var $$ = require('../const'); + + +/*:nodoc:* + * new ActionStore(options) + * - options (object): options hash see [[Action.new]] + * + **/ +var ActionStore = module.exports = function ActionStore(options) { + options = options || {}; + if (this.nargs <= 0) { + throw new Error('nargs for store actions must be > 0; if you ' + + 'have nothing to store, actions such as store ' + + 'true or store const may be more appropriate'); + + } + if (this.constant !== undefined && this.nargs !== $$.OPTIONAL) { + throw new Error('nargs must be OPTIONAL to supply const'); + } + Action.call(this, options); +}; +util.inherits(ActionStore, Action); + +/*:nodoc:* + * ActionStore#call(parser, namespace, values, optionString) -> Void + * - parser (ArgumentParser): current parser + * - namespace (Namespace): namespace for output data + * - values (Array): parsed values + * - optionString (Array): input option string(not parsed) + * + * Call the action. Save result in namespace object + **/ +ActionStore.prototype.call = function (parser, namespace, values) { + namespace.set(this.dest, values); +}; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action/store/constant.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action/store/constant.js new file mode 100644 index 0000000..8410fcf --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action/store/constant.js @@ -0,0 +1,43 @@ +/*:nodoc:* + * class ActionStoreConstant + * + * This action stores the value specified by the const keyword argument. + * (Note that the const keyword argument defaults to the rather unhelpful null.) + * The 'store_const' action is most commonly used with optional + * arguments that specify some sort of flag. + * + * This class inherited from [[Action]] + **/ +'use strict'; + +var util = require('util'); + +var Action = require('../../action'); + +/*:nodoc:* + * new ActionStoreConstant(options) + * - options (object): options hash see [[Action.new]] + * + **/ +var ActionStoreConstant = module.exports = function ActionStoreConstant(options) { + options = options || {}; + options.nargs = 0; + if (options.constant === undefined) { + throw new Error('constant option is required for storeAction'); + } + Action.call(this, options); +}; +util.inherits(ActionStoreConstant, Action); + +/*:nodoc:* + * ActionStoreConstant#call(parser, namespace, values, optionString) -> Void + * - parser (ArgumentParser): current parser + * - namespace (Namespace): namespace for output data + * - values (Array): parsed values + * - optionString (Array): input option string(not parsed) + * + * Call the action. Save result in namespace object + **/ +ActionStoreConstant.prototype.call = function (parser, namespace) { + namespace.set(this.dest, this.constant); +}; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action/store/false.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action/store/false.js new file mode 100644 index 0000000..66417bf --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action/store/false.js @@ -0,0 +1,27 @@ +/*:nodoc:* + * class ActionStoreFalse + * + * This action store the values False respectively. + * This is special cases of 'storeConst' + * + * This class inherited from [[Action]] + **/ + +'use strict'; + +var util = require('util'); + +var ActionStoreConstant = require('./constant'); + +/*:nodoc:* + * new ActionStoreFalse(options) + * - options (object): hash of options see [[Action.new]] + * + **/ +var ActionStoreFalse = module.exports = function ActionStoreFalse(options) { + options = options || {}; + options.constant = false; + options.defaultValue = options.defaultValue !== null ? options.defaultValue: true; + ActionStoreConstant.call(this, options); +}; +util.inherits(ActionStoreFalse, ActionStoreConstant); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action/store/true.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action/store/true.js new file mode 100644 index 0000000..43ec708 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action/store/true.js @@ -0,0 +1,26 @@ +/*:nodoc:* + * class ActionStoreTrue + * + * This action store the values True respectively. + * This isspecial cases of 'storeConst' + * + * This class inherited from [[Action]] + **/ +'use strict'; + +var util = require('util'); + +var ActionStoreConstant = require('./constant'); + +/*:nodoc:* + * new ActionStoreTrue(options) + * - options (object): options hash see [[Action.new]] + * + **/ +var ActionStoreTrue = module.exports = function ActionStoreTrue(options) { + options = options || {}; + options.constant = true; + options.defaultValue = options.defaultValue !== null ? options.defaultValue: false; + ActionStoreConstant.call(this, options); +}; +util.inherits(ActionStoreTrue, ActionStoreConstant); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action/subparsers.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action/subparsers.js new file mode 100644 index 0000000..adecf65 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action/subparsers.js @@ -0,0 +1,148 @@ +/** internal + * class ActionSubparsers + * + * Support the creation of such sub-commands with the addSubparsers() + * + * This class inherited from [[Action]] + **/ +'use strict'; + +var util = require('util'); +var format = require('util').format; +var _ = require('underscore'); + + +var Action = require('../action'); + +// Constants +var $$ = require('../const'); + +// Errors +var argumentErrorHelper = require('../argument/error'); + + +/*:nodoc:* + * new ChoicesPseudoAction(name, help) + * + * Create pseudo action for correct help text + * + **/ +var ChoicesPseudoAction = function (name, help) { + var options = { + optionStrings: [], + dest: name, + help: help + }; + + Action.call(this, options); +}; +util.inherits(ChoicesPseudoAction, Action); + +/** + * new ActionSubparsers(options) + * - options (object): options hash see [[Action.new]] + * + **/ +var ActionSubparsers = module.exports = function ActionSubparsers(options) { + options = options || {}; + options.dest = options.dest || $$.SUPPRESS; + options.nargs = $$.PARSER; + + this.debug = (options.debug === true); + + this._progPrefix = options.prog; + this._parserClass = options.parserClass; + this._nameParserMap = {}; + this._choicesActions = []; + + options.choices = this._nameParserMap; + Action.call(this, options); +}; +util.inherits(ActionSubparsers, Action); + +/*:nodoc:* + * ActionSubparsers#addParser(name, options) -> ArgumentParser + * - name (string): sub-command name + * - options (object): see [[ArgumentParser.new]] + * + * Note: + * addParser supports an additional aliases option, + * which allows multiple strings to refer to the same subparser. + * This example, like svn, aliases co as a shorthand for checkout + * + **/ +ActionSubparsers.prototype.addParser = function (name, options) { + var parser; + + var self = this; + + options = options || {}; + + options.debug = (this.debug === true); + + // set program from the existing prefix + if (!options.prog) { + options.prog = this._progPrefix + ' ' + name; + } + + var aliases = options.aliases || []; + + // create a pseudo-action to hold the choice help + if (!!options.help || _.isString(options.help)) { + var help = options.help; + delete options.help; + + var choiceAction = new ChoicesPseudoAction(name, help); + this._choicesActions.push(choiceAction); + } + + // create the parser and add it to the map + parser = new this._parserClass(options); + this._nameParserMap[name] = parser; + + // make parser available under aliases also + aliases.forEach(function (alias) { + self._nameParserMap[alias] = parser; + }); + + return parser; +}; + +ActionSubparsers.prototype._getSubactions = function () { + return this._choicesActions; +}; + +/*:nodoc:* + * ActionSubparsers#call(parser, namespace, values, optionString) -> Void + * - parser (ArgumentParser): current parser + * - namespace (Namespace): namespace for output data + * - values (Array): parsed values + * - optionString (Array): input option string(not parsed) + * + * Call the action. Parse input aguments + **/ +ActionSubparsers.prototype.call = function (parser, namespace, values) { + var parserName = values[0]; + var argStrings = values.slice(1); + + // set the parser name if requested + if (this.dest !== $$.SUPPRESS) { + namespace[this.dest] = parserName; + } + + // select the parser + if (!!this._nameParserMap[parserName]) { + parser = this._nameParserMap[parserName]; + } else { + throw argumentErrorHelper(format( + 'Unknown parser "%s" (choices: [%s]).', + parserName, + _.keys(this._nameParserMap).join(', ') + )); + } + + // parse all the remaining options into the namespace + parser.parseArgs(argStrings, namespace); +}; + + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action/version.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action/version.js new file mode 100644 index 0000000..a17877c --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action/version.js @@ -0,0 +1,50 @@ +/*:nodoc:* + * class ActionVersion + * + * Support action for printing program version + * This class inherited from [[Action]] + **/ +'use strict'; + +var util = require('util'); + +var Action = require('../action'); + +// +// Constants +// +var $$ = require('../const'); + +/*:nodoc:* + * new ActionVersion(options) + * - options (object): options hash see [[Action.new]] + * + **/ +var ActionVersion = module.exports = function ActionVersion(options) { + options = options || {}; + options.defaultValue = (!!options.defaultValue ? options.defaultValue: $$.SUPPRESS); + options.dest = (options.dest || $$.SUPPRESS); + options.nargs = 0; + this.version = options.version; + Action.call(this, options); +}; +util.inherits(ActionVersion, Action); + +/*:nodoc:* + * ActionVersion#call(parser, namespace, values, optionString) -> Void + * - parser (ArgumentParser): current parser + * - namespace (Namespace): namespace for output data + * - values (Array): parsed values + * - optionString (Array): input option string(not parsed) + * + * Print version and exit + **/ +ActionVersion.prototype.call = function (parser) { + var version = this.version || parser.version; + var formatter = parser._getFormatter(); + formatter.addText(version); + parser.exit(0, formatter.formatHelp()); +}; + + + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action_container.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action_container.js new file mode 100644 index 0000000..dbe3e3c --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/action_container.js @@ -0,0 +1,481 @@ +/** internal + * class ActionContainer + * + * Action container. Parent for [[ArgumentParser]] and [[ArgumentGroup]] + **/ + +'use strict'; + +var format = require('util').format; +var _ = require('underscore'); + +_.str = require('underscore.string'); + +// Constants +var $$ = require('./const'); + +//Actions +var ActionHelp = require('./action/help'); +var ActionAppend = require('./action/append'); +var ActionAppendConstant = require('./action/append/constant'); +var ActionCount = require('./action/count'); +var ActionStore = require('./action/store'); +var ActionStoreConstant = require('./action/store/constant'); +var ActionStoreTrue = require('./action/store/true'); +var ActionStoreFalse = require('./action/store/false'); +var ActionVersion = require('./action/version'); +var ActionSubparsers = require('./action/subparsers'); + +// Errors +var argumentErrorHelper = require('./argument/error'); + + + +/** + * new ActionContainer(options) + * + * Action container. Parent for [[ArgumentParser]] and [[ArgumentGroup]] + * + * ##### Options: + * + * - `description` -- A description of what the program does + * - `prefixChars` -- Characters that prefix optional arguments + * - `argumentDefault` -- The default value for all arguments + * - `conflictHandler` -- The conflict handler to use for duplicate arguments + **/ +var ActionContainer = module.exports = function ActionContainer(options) { + options = options || {}; + + this.description = options.description; + this.argumentDefault = options.argumentDefault; + this.prefixChars = options.prefixChars || ''; + this.conflictHandler = options.conflictHandler; + + // set up registries + this._registries = {}; + + // register actions + this.register('action', null, ActionStore); + this.register('action', 'store', ActionStore); + this.register('action', 'storeConst', ActionStoreConstant); + this.register('action', 'storeTrue', ActionStoreTrue); + this.register('action', 'storeFalse', ActionStoreFalse); + this.register('action', 'append', ActionAppend); + this.register('action', 'appendConst', ActionAppendConstant); + this.register('action', 'count', ActionCount); + this.register('action', 'help', ActionHelp); + this.register('action', 'version', ActionVersion); + this.register('action', 'parsers', ActionSubparsers); + + // raise an exception if the conflict handler is invalid + this._getHandler(); + + // action storage + this._actions = []; + this._optionStringActions = {}; + + // groups + this._actionGroups = []; + this._mutuallyExclusiveGroups = []; + + // defaults storage + this._defaults = {}; + + // determines whether an "option" looks like a negative number + // -1, -1.5 -5e+4 + this._regexpNegativeNumber = new RegExp('^[-]?[0-9]*\\.?[0-9]+([eE][-+]?[0-9]+)?$'); + + // whether or not there are any optionals that look like negative + // numbers -- uses a list so it can be shared and edited + this._hasNegativeNumberOptionals = []; +}; + +// Groups must be required, then ActionContainer already defined +var ArgumentGroup = require('./argument/group'); +var MutuallyExclusiveGroup = require('./argument/exclusive'); + +// +// Registration methods +// + +/** + * ActionContainer#register(registryName, value, object) -> Void + * - registryName (String) : object type action|type + * - value (string) : keyword + * - object (Object|Function) : handler + * + * Register handlers + **/ +ActionContainer.prototype.register = function (registryName, value, object) { + this._registries[registryName] = this._registries[registryName] || {}; + this._registries[registryName][value] = object; +}; + +ActionContainer.prototype._registryGet = function (registryName, value, defaultValue) { + if (3 > arguments.length) { + defaultValue = null; + } + return this._registries[registryName][value] || defaultValue; +}; + +// +// Namespace default accessor methods +// + +/** + * ActionContainer#setDefaults(options) -> Void + * - options (object):hash of options see [[Action.new]] + * + * Set defaults + **/ +ActionContainer.prototype.setDefaults = function (options) { + options = options || {}; + for (var property in options) { + this._defaults[property] = options[property]; + } + + // if these defaults match any existing arguments, replace the previous + // default on the object with the new one + this._actions.forEach(function (action) { + if (action.dest in options) { + action.defaultValue = options[action.dest]; + } + }); +}; + +/** + * ActionContainer#getDefault(dest) -> Mixed + * - dest (string): action destination + * + * Return action default value + **/ +ActionContainer.prototype.getDefault = function (dest) { + var result = (_.has(this._defaults, dest)) ? this._defaults[dest] : null; + + this._actions.forEach(function (action) { + if (action.dest === dest && _.has(action, 'defaultValue')) { + result = action.defaultValue; + } + }); + + return result; +}; +// +// Adding argument actions +// + +/** + * ActionContainer#addArgument(args, options) -> Object + * - args (Array): array of argument keys + * - options (Object): action objects see [[Action.new]] + * + * #### Examples + * - addArgument([-f, --foo], {action:'store', defaultValue=1, ...}) + * - addArgument(['bar'], action: 'store', nargs:1, ...}) + **/ +ActionContainer.prototype.addArgument = function (args, options) { + args = args; + options = options || {}; + + if (!_.isArray(args)) { + throw new TypeError('addArgument first argument should be an array'); + } + if (!_.isObject(options) || _.isArray(options)) { + throw new TypeError('addArgument second argument should be a hash'); + } + + // if no positional args are supplied or only one is supplied and + // it doesn't look like an option string, parse a positional argument + if (!args || args.length === 1 && this.prefixChars.indexOf(args[0][0]) < 0) { + if (args && !!options.dest) { + throw new Error('dest supplied twice for positional argument'); + } + options = this._getPositional(args, options); + + // otherwise, we're adding an optional argument + } else { + options = this._getOptional(args, options); + } + + // if no default was supplied, use the parser-level default + if (_.isUndefined(options.defaultValue)) { + var dest = options.dest; + if (_.has(this._defaults, dest)) { + options.defaultValue = this._defaults[dest]; + } else if (!_.isUndefined(this.argumentDefault)) { + options.defaultValue = this.argumentDefault; + } + } + + // create the action object, and add it to the parser + var ActionClass = this._popActionClass(options); + if (! _.isFunction(ActionClass)) { + throw new Error(format('Unknown action "%s".', ActionClass)); + } + var action = new ActionClass(options); + + // throw an error if the action type is not callable + var typeFunction = this._registryGet('type', action.type, action.type); + if (!_.isFunction(typeFunction)) { + throw new Error(format('"%s" is not callable', typeFunction)); + } + + return this._addAction(action); +}; + +/** + * ActionContainer#addArgumentGroup(options) -> ArgumentGroup + * - options (Object): hash of options see [[ArgumentGroup.new]] + * + * Create new arguments groups + **/ +ActionContainer.prototype.addArgumentGroup = function (options) { + var group = new ArgumentGroup(this, options); + this._actionGroups.push(group); + return group; +}; + +/** + * ActionContainer#addMutuallyExclusiveGroup(options) -> ArgumentGroup + * - options (Object): {required: false} + * + * Create new mutual exclusive groups + **/ +ActionContainer.prototype.addMutuallyExclusiveGroup = function (options) { + var group = new MutuallyExclusiveGroup(this, options); + this._mutuallyExclusiveGroups.push(group); + return group; +}; + +ActionContainer.prototype._addAction = function (action) { + var self = this; + + // resolve any conflicts + this._checkConflict(action); + + // add to actions list + this._actions.push(action); + action.container = this; + + // index the action by any option strings it has + action.optionStrings.forEach(function (optionString) { + self._optionStringActions[optionString] = action; + }); + + // set the flag if any option strings look like negative numbers + action.optionStrings.forEach(function (optionString) { + if (optionString.match(self._regexpNegativeNumber)) { + if (!_.any(self._hasNegativeNumberOptionals)) { + self._hasNegativeNumberOptionals.push(true); + } + } + }); + + // return the created action + return action; +}; + +ActionContainer.prototype._removeAction = function (action) { + var actionIndex = this._actions.indexOf(action); + if (actionIndex >= 0) { + this._actions.splice(actionIndex, 1); + } +}; + +ActionContainer.prototype._addContainerActions = function (container) { + // collect groups by titles + var titleGroupMap = {}; + this._actionGroups.forEach(function (group) { + if (titleGroupMap[group.title]) { + throw new Error(format('Cannot merge actions - two groups are named "%s".', group.title)); + } + titleGroupMap[group.title] = group; + }); + + // map each action to its group + var groupMap = {}; + function actionHash(action) { + // unique (hopefully?) string suitable as dictionary key + return action.getName(); + } + container._actionGroups.forEach(function (group) { + // if a group with the title exists, use that, otherwise + // create a new group matching the container's group + if (!titleGroupMap[group.title]) { + titleGroupMap[group.title] = this.addArgumentGroup({ + title: group.title, + description: group.description + }); + } + + // map the actions to their new group + group._groupActions.forEach(function (action) { + groupMap[actionHash(action)] = titleGroupMap[group.title]; + }); + }, this); + + // add container's mutually exclusive groups + // NOTE: if add_mutually_exclusive_group ever gains title= and + // description= then this code will need to be expanded as above + var mutexGroup; + container._mutuallyExclusiveGroups.forEach(function (group) { + mutexGroup = this.addMutuallyExclusiveGroup({ + required: group.required + }); + // map the actions to their new mutex group + group._groupActions.forEach(function (action) { + groupMap[actionHash(action)] = mutexGroup; + }); + }, this); // forEach takes a 'this' argument + + // add all actions to this container or their group + container._actions.forEach(function (action) { + var key = actionHash(action); + if (!!groupMap[key]) { + groupMap[key]._addAction(action); + } + else + { + this._addAction(action); + } + }); +}; + +ActionContainer.prototype._getPositional = function (dest, options) { + if (_.isArray(dest)) { + dest = _.first(dest); + } + // make sure required is not specified + if (options.required) { + throw new Error('"required" is an invalid argument for positionals.'); + } + + // mark positional arguments as required if at least one is + // always required + if (options.nargs !== $$.OPTIONAL && options.nargs !== $$.ZERO_OR_MORE) { + options.required = true; + } + if (options.nargs === $$.ZERO_OR_MORE && options.defaultValue === undefined) { + options.required = true; + } + + // return the keyword arguments with no option strings + options.dest = dest; + options.optionStrings = []; + return options; +}; + +ActionContainer.prototype._getOptional = function (args, options) { + var prefixChars = this.prefixChars; + var optionStrings = []; + var optionStringsLong = []; + + // determine short and long option strings + args.forEach(function (optionString) { + // error on strings that don't start with an appropriate prefix + if (prefixChars.indexOf(optionString[0]) < 0) { + throw new Error(format('Invalid option string "%s": must start with a "%s".', + optionString, + prefixChars + )); + } + + // strings starting with two prefix characters are long options + optionStrings.push(optionString); + if (optionString.length > 1 && prefixChars.indexOf(optionString[1]) >= 0) { + optionStringsLong.push(optionString); + } + }); + + // infer dest, '--foo-bar' -> 'foo_bar' and '-x' -> 'x' + var dest = options.dest || null; + delete options.dest; + + if (!dest) { + var optionStringDest = optionStringsLong.length ? optionStringsLong[0] :optionStrings[0]; + dest = _.str.strip(optionStringDest, this.prefixChars); + + if (dest.length === 0) { + throw new Error( + format('dest= is required for options like "%s"', optionStrings.join(', ')) + ); + } + dest = dest.replace(/-/g, '_'); + } + + // return the updated keyword arguments + options.dest = dest; + options.optionStrings = optionStrings; + + return options; +}; + +ActionContainer.prototype._popActionClass = function (options, defaultValue) { + defaultValue = defaultValue || null; + + var action = (options.action || defaultValue); + delete options.action; + + var actionClass = this._registryGet('action', action, action); + return actionClass; +}; + +ActionContainer.prototype._getHandler = function () { + var handlerString = this.conflictHandler; + var handlerFuncName = "_handleConflict" + _.str.capitalize(handlerString); + var func = this[handlerFuncName]; + if (typeof func === 'undefined') { + var msg = "invalid conflict resolution value: " + handlerString; + throw new Error(msg); + } else { + return func; + } +}; + +ActionContainer.prototype._checkConflict = function (action) { + var optionStringActions = this._optionStringActions; + var conflictOptionals = []; + + // find all options that conflict with this option + // collect pairs, the string, and an existing action that it conflicts with + action.optionStrings.forEach(function (optionString) { + var conflOptional = optionStringActions[optionString]; + if (typeof conflOptional !== 'undefined') { + conflictOptionals.push([optionString, conflOptional]); + } + }); + + if (conflictOptionals.length > 0) { + var conflictHandler = this._getHandler(); + conflictHandler.call(this, action, conflictOptionals); + } +}; + +ActionContainer.prototype._handleConflictError = function (action, conflOptionals) { + var conflicts = _.map(conflOptionals, function (pair) {return pair[0]; }); + conflicts = conflicts.join(', '); + throw argumentErrorHelper( + action, + format('Conflicting option string(s): %s', conflicts) + ); +}; + +ActionContainer.prototype._handleConflictResolve = function (action, conflOptionals) { + // remove all conflicting options + var self = this; + conflOptionals.forEach(function (pair) { + var optionString = pair[0]; + var conflictingAction = pair[1]; + // remove the conflicting option string + var i = conflictingAction.optionStrings.indexOf(optionString); + if (i >= 0) { + conflictingAction.optionStrings.splice(i, 1); + } + delete self._optionStringActions[optionString]; + // if the option now has no option string, remove it from the + // container holding it + if (conflictingAction.optionStrings.length === 0) { + conflictingAction.container._removeAction(conflictingAction); + } + }); +}; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/argparse.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/argparse.js new file mode 100644 index 0000000..f2a2c51 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/argparse.js @@ -0,0 +1,14 @@ +'use strict'; + +module.exports.ArgumentParser = require('./argument_parser.js'); +module.exports.Namespace = require('./namespace'); +module.exports.Action = require('./action'); +module.exports.HelpFormatter = require('./help/formatter.js'); +module.exports.Const = require('./const.js'); + +module.exports.ArgumentDefaultsHelpFormatter = + require('./help/added_formatters.js').ArgumentDefaultsHelpFormatter; +module.exports.RawDescriptionHelpFormatter = + require('./help/added_formatters.js').RawDescriptionHelpFormatter; +module.exports.RawTextHelpFormatter = + require('./help/added_formatters.js').RawTextHelpFormatter; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/argument/error.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/argument/error.js new file mode 100644 index 0000000..c8a02a0 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/argument/error.js @@ -0,0 +1,50 @@ +'use strict'; + + +var format = require('util').format; + + +var ERR_CODE = 'ARGError'; + +/*:nodoc:* + * argumentError(argument, message) -> TypeError + * - argument (Object): action with broken argument + * - message (String): error message + * + * Error format helper. An error from creating or using an argument + * (optional or positional). The string value of this exception + * is the message, augmented with information + * about the argument that caused it. + * + * #####Example + * + * var argumentErrorHelper = require('./argument/error'); + * if (conflictOptionals.length > 0) { + * throw argumentErrorHelper( + * action, + * format('Conflicting option string(s): %s', conflictOptionals.join(', ')) + * ); + * } + * + **/ +module.exports = function (argument, message) { + var argumentName = null; + var errMessage; + var err; + + if (argument.getName) { + argumentName = argument.getName(); + } else { + argumentName = '' + argument; + } + + if (!argumentName) { + errMessage = message; + } else { + errMessage = format('argument "%s": %s', argumentName, message); + } + + err = new TypeError(errMessage); + err.code = ERR_CODE; + return err; +}; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/argument/exclusive.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/argument/exclusive.js new file mode 100644 index 0000000..8287e00 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/argument/exclusive.js @@ -0,0 +1,54 @@ +/** internal + * class MutuallyExclusiveGroup + * + * Group arguments. + * By default, ArgumentParser groups command-line arguments + * into “positional arguments” and “optional arguments” + * when displaying help messages. When there is a better + * conceptual grouping of arguments than this default one, + * appropriate groups can be created using the addArgumentGroup() method + * + * This class inherited from [[ArgumentContainer]] + **/ +'use strict'; + +var util = require('util'); + +var ArgumentGroup = require('./group'); + +/** + * new MutuallyExclusiveGroup(container, options) + * - container (object): main container + * - options (object): options.required -> true/false + * + * `required` could be an argument itself, but making it a property of + * the options argument is more consistent with the JS adaptation of the Python) + **/ +var MutuallyExclusiveGroup = module.exports = function MutuallyExclusiveGroup(container, options) { + var required; + options = options || {}; + required = options.required || false; + ArgumentGroup.call(this, container); + this.required = required; + +}; +util.inherits(MutuallyExclusiveGroup, ArgumentGroup); + + +MutuallyExclusiveGroup.prototype._addAction = function (action) { + var msg; + if (action.required) { + msg = 'mutually exclusive arguments must be optional'; + throw new Error(msg); + } + action = this._container._addAction(action); + this._groupActions.push(action); + return action; +}; + + +MutuallyExclusiveGroup.prototype._removeAction = function (action) { + this._container._removeAction(action); + this._groupActions.remove(action); +}; + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/argument/group.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/argument/group.js new file mode 100644 index 0000000..58b271f --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/argument/group.js @@ -0,0 +1,75 @@ +/** internal + * class ArgumentGroup + * + * Group arguments. + * By default, ArgumentParser groups command-line arguments + * into “positional arguments” and “optional arguments” + * when displaying help messages. When there is a better + * conceptual grouping of arguments than this default one, + * appropriate groups can be created using the addArgumentGroup() method + * + * This class inherited from [[ArgumentContainer]] + **/ +'use strict'; + +var util = require('util'); + +var ActionContainer = require('../action_container'); + + +/** + * new ArgumentGroup(container, options) + * - container (object): main container + * - options (object): hash of group options + * + * #### options + * - **prefixChars** group name prefix + * - **argumentDefault** default argument value + * - **title** group title + * - **description** group description + * + **/ +var ArgumentGroup = module.exports = function ArgumentGroup(container, options) { + + options = options || {}; + + // add any missing keyword arguments by checking the container + options.conflictHandler = (options.conflictHandler || container.conflictHandler); + options.prefixChars = (options.prefixChars || container.prefixChars); + options.argumentDefault = (options.argumentDefault || container.argumentDefault); + + ActionContainer.call(this, options); + + // group attributes + this.title = options.title; + this._groupActions = []; + + // share most attributes with the container + this._container = container; + this._registries = container._registries; + this._actions = container._actions; + this._optionStringActions = container._optionStringActions; + this._defaults = container._defaults; + this._hasNegativeNumberOptionals = container._hasNegativeNumberOptionals; + this._mutuallyExclusiveGroups = container._mutuallyExclusiveGroups; +}; +util.inherits(ArgumentGroup, ActionContainer); + + +ArgumentGroup.prototype._addAction = function (action) { + // Parent add action + action = ActionContainer.prototype._addAction.call(this, action); + this._groupActions.push(action); + return action; +}; + + +ArgumentGroup.prototype._removeAction = function (action) { + // Parent remove action + ActionContainer.prototype._removeAction.call(this, action); + var actionIndex = this._groupActions.indexOf(action); + if (actionIndex >= 0) { + this._groupActions.splice(actionIndex, 1); + } +}; + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/argument_parser.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/argument_parser.js new file mode 100644 index 0000000..97cf098 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/argument_parser.js @@ -0,0 +1,1165 @@ +/** + * class ArgumentParser + * + * Object for parsing command line strings into js objects. + * + * Inherited from [[ActionContainer]] + **/ +'use strict'; + +var util = require('util'); +var format = require('util').format; +var Path = require('path'); + +var _ = require('underscore'); +_.str = require('underscore.string'); + +// Constants +var $$ = require('./const'); + +var ActionContainer = require('./action_container'); + +// Errors +var argumentErrorHelper = require('./argument/error'); + +var HelpFormatter = require('./help/formatter'); + +var Namespace = require('./namespace'); + + +/** + * new ArgumentParser(options) + * + * Create a new ArgumentParser object. + * + * ##### Options: + * - `prog` The name of the program (default: sys.argv[0]) + * - `usage` A usage message (default: auto-generated from arguments) + * - `description` A description of what the program does + * - `epilog` Text following the argument descriptions + * - `parents` Parsers whose arguments should be copied into this one + * - `formatterClass` HelpFormatter class for printing help messages + * - `prefixChars` Characters that prefix optional arguments + * - `fromfilePrefixChars` Characters that prefix files containing additional arguments + * - `argumentDefault` The default value for all arguments + * - `addHelp` Add a -h/-help option + * - `conflictHandler` Specifies how to handle conflicting argument names + * - `debug` Enable debug mode. Argument errors throw exception in + * debug mode and process.exit in normal. Used for development and + * testing (default: false) + * + * See also [original guide][1] + * + * [1]:http://docs.python.org/dev/library/argparse.html#argumentparser-objects + **/ +var ArgumentParser = module.exports = function ArgumentParser(options) { + var self = this; + options = options || {}; + + options.description = (options.description || null); + options.argumentDefault = (options.argumentDefault || null); + options.prefixChars = (options.prefixChars || '-'); + options.conflictHandler = (options.conflictHandler || 'error'); + ActionContainer.call(this, options); + + options.addHelp = (options.addHelp === undefined || !!options.addHelp); + options.parents = (options.parents || []); + // default program name + options.prog = (options.prog || Path.basename(process.argv[1])); + this.prog = options.prog; + this.usage = options.usage; + this.epilog = options.epilog; + this.version = options.version; + + this.debug = (options.debug === true); + + this.formatterClass = (options.formatterClass || HelpFormatter); + this.fromfilePrefixChars = options.fromfilePrefixChars || null; + this._positionals = this.addArgumentGroup({title: 'Positional arguments'}); + this._optionals = this.addArgumentGroup({title: 'Optional arguments'}); + this._subparsers = null; + + // register types + var FUNCTION_IDENTITY = function (o) { + return o; + }; + this.register('type', 'auto', FUNCTION_IDENTITY); + this.register('type', null, FUNCTION_IDENTITY); + this.register('type', 'int', function (x) { + var result = parseInt(x, 10); + if (isNaN(result)) { + throw new Error(x + ' is not a valid integer.'); + } + return result; + }); + this.register('type', 'float', function (x) { + var result = parseFloat(x); + if (isNaN(result)) { + throw new Error(x + ' is not a valid float.'); + } + return result; + }); + this.register('type', 'string', function (x) { + return '' + x; + }); + + // add help and version arguments if necessary + var defaultPrefix = (this.prefixChars.indexOf('-') > -1) ? '-' : this.prefixChars[0]; + if (options.addHelp) { + this.addArgument( + [defaultPrefix + 'h', defaultPrefix + defaultPrefix + 'help'], + { + action: 'help', + defaultValue: $$.SUPPRESS, + help: 'Show this help message and exit.' + } + ); + } + if (this.version !== undefined) { + this.addArgument( + [defaultPrefix + 'v', defaultPrefix + defaultPrefix + 'version'], + { + action: 'version', + version: this.version, + defaultValue: $$.SUPPRESS, + help: "Show program's version number and exit." + } + ); + } + + // add parent arguments and defaults + options.parents.forEach(function (parent) { + self._addContainerActions(parent); + if (parent._defaults !== undefined) { + for (var defaultKey in parent._defaults) { + if (parent._defaults.hasOwnProperty(defaultKey)) { + self._defaults[defaultKey] = parent._defaults[defaultKey]; + } + } + } + }); + +}; +util.inherits(ArgumentParser, ActionContainer); + +/** + * ArgumentParser#addSubparsers(options) -> [[ActionSubparsers]] + * - options (object): hash of options see [[ActionSubparsers.new]] + * + * See also [subcommands][1] + * + * [1]:http://docs.python.org/dev/library/argparse.html#sub-commands + **/ +ArgumentParser.prototype.addSubparsers = function (options) { + if (!!this._subparsers) { + this.error('Cannot have multiple subparser arguments.'); + } + + options = options || {}; + options.debug = (this.debug === true); + options.optionStrings = []; + options.parserClass = (options.parserClass || ArgumentParser); + + + if (!!options.title || !!options.description) { + + this._subparsers = this.addArgumentGroup({ + title: (options.title || 'subcommands'), + description: options.description + }); + delete options.title; + delete options.description; + + } else { + this._subparsers = this._positionals; + } + + // prog defaults to the usage message of this parser, skipping + // optional arguments and with no "usage:" prefix + if (!options.prog) { + var formatter = this._getFormatter(); + var positionals = this._getPositionalActions(); + var groups = this._mutuallyExclusiveGroups; + formatter.addUsage(this.usage, positionals, groups, ''); + options.prog = _.str.strip(formatter.formatHelp()); + } + + // create the parsers action and add it to the positionals list + var ParsersClass = this._popActionClass(options, 'parsers'); + var action = new ParsersClass(options); + this._subparsers._addAction(action); + + // return the created parsers action + return action; +}; + +ArgumentParser.prototype._addAction = function (action) { + if (action.isOptional()) { + this._optionals._addAction(action); + } else { + this._positionals._addAction(action); + } + return action; +}; + +ArgumentParser.prototype._getOptionalActions = function () { + return this._actions.filter(function (action) { + return action.isOptional(); + }); +}; + +ArgumentParser.prototype._getPositionalActions = function () { + return this._actions.filter(function (action) { + return action.isPositional(); + }); +}; + + +/** + * ArgumentParser#parseArgs(args, namespace) -> Namespace|Object + * - args (array): input elements + * - namespace (Namespace|Object): result object + * + * Parsed args and throws error if some arguments are not recognized + * + * See also [original guide][1] + * + * [1]:http://docs.python.org/dev/library/argparse.html#the-parse-args-method + **/ +ArgumentParser.prototype.parseArgs = function (args, namespace) { + var argv; + var result = this.parseKnownArgs(args, namespace); + + args = result[0]; + argv = result[1]; + if (argv && argv.length > 0) { + this.error( + format('Unrecognized arguments: %s.', argv.join(' ')) + ); + } + return args; +}; + +/** + * ArgumentParser#parseKnownArgs(args, namespace) -> array + * - args (array): input options + * - namespace (Namespace|Object): result object + * + * Parse known arguments and return tuple of result object + * and unknown args + * + * See also [original guide][1] + * + * [1]:http://docs.python.org/dev/library/argparse.html#partial-parsing + **/ +ArgumentParser.prototype.parseKnownArgs = function (args, namespace) { + var self = this; + + // args default to the system args + args = args || process.argv.slice(2); + + // default Namespace built from parser defaults + namespace = namespace || new Namespace(); + + self._actions.forEach(function (action) { + if (action.dest !== $$.SUPPRESS) { + if (!_.has(namespace, action.dest)) { + if (action.defaultValue !== $$.SUPPRESS) { + var defaultValue = action.defaultValue; + if (_.isString(action.defaultValue)) { + defaultValue = self._getValue(action, defaultValue); + } + namespace[action.dest] = defaultValue; + } + } + } + }); + + _.keys(self._defaults).forEach(function (dest) { + namespace[dest] = self._defaults[dest]; + }); + + // parse the arguments and exit if there are any errors + try { + var res = this._parseKnownArgs(args, namespace); + + namespace = res[0]; + args = res[1]; + if (_.has(namespace, $$._UNRECOGNIZED_ARGS_ATTR)) { + args = _.union(args, namespace[$$._UNRECOGNIZED_ARGS_ATTR]); + delete namespace[$$._UNRECOGNIZED_ARGS_ATTR]; + } + return [namespace, args]; + } catch (e) { + this.error(e); + } +}; + +ArgumentParser.prototype._parseKnownArgs = function (argStrings, namespace) { + var self = this; + + var extras = []; + + // replace arg strings that are file references + if (this.fromfilePrefixChars !== null) { + argStrings = this._readArgsFromFiles(argStrings); + } + // map all mutually exclusive arguments to the other arguments + // they can't occur with + // Python has 'conflicts = action_conflicts.setdefault(mutex_action, [])' + // though I can't conceive of a way in which an action could be a member + // of two different mutually exclusive groups. + + function actionHash(action) { + // some sort of hashable key for this action + // action itself cannot be a key in actionConflicts + // I think getName() (join of optionStrings) is unique enough + return action.getName(); + } + var conflicts, key; + var actionConflicts = {}; + this._mutuallyExclusiveGroups.forEach(function (mutexGroup) { + mutexGroup._groupActions.forEach(function (mutexAction, i, groupActions) { + key = actionHash(mutexAction); + if (!_.has(actionConflicts, key)) { + actionConflicts[key] = []; + } + conflicts = actionConflicts[key]; + conflicts.push.apply(conflicts, groupActions.slice(0, i)); + conflicts.push.apply(conflicts, groupActions.slice(i + 1)); + }); + }); + + // find all option indices, and determine the arg_string_pattern + // which has an 'O' if there is an option at an index, + // an 'A' if there is an argument, or a '-' if there is a '--' + var optionStringIndices = {}; + + var argStringPatternParts = []; + + argStrings.forEach(function (argString, argStringIndex) { + if (argString === '--') { + argStringPatternParts.push('-'); + while (argStringIndex < argStrings.length) { + argStringPatternParts.push('A'); + argStringIndex++; + } + } + // otherwise, add the arg to the arg strings + // and note the index if it was an option + else { + var pattern; + var optionTuple = self._parseOptional(argString); + if (!optionTuple) { + pattern = 'A'; + } + else { + optionStringIndices[argStringIndex] = optionTuple; + pattern = 'O'; + } + argStringPatternParts.push(pattern); + } + }); + var argStringsPattern = argStringPatternParts.join(''); + + var seenActions = []; + var seenNonDefaultActions = []; + + + function takeAction(action, argumentStrings, optionString) { + seenActions.push(action); + var argumentValues = self._getValues(action, argumentStrings); + + // error if this argument is not allowed with other previously + // seen arguments, assuming that actions that use the default + // value don't really count as "present" + if (argumentValues !== action.defaultValue) { + seenNonDefaultActions.push(action); + if (!!actionConflicts[actionHash(action)]) { + actionConflicts[actionHash(action)].forEach(function (actionConflict) { + if (seenNonDefaultActions.indexOf(actionConflict) >= 0) { + throw argumentErrorHelper( + action, + format('Not allowed with argument "%s".', actionConflict.getName()) + ); + } + }); + } + } + + if (argumentValues !== $$.SUPPRESS) { + action.call(self, namespace, argumentValues, optionString); + } + } + + function consumeOptional(startIndex) { + // get the optional identified at this index + var optionTuple = optionStringIndices[startIndex]; + var action = optionTuple[0]; + var optionString = optionTuple[1]; + var explicitArg = optionTuple[2]; + + // identify additional optionals in the same arg string + // (e.g. -xyz is the same as -x -y -z if no args are required) + var actionTuples = []; + + var args, argCount, start, stop; + + while (true) { + if (!action) { + extras.push(argStrings[startIndex]); + return startIndex + 1; + } + if (!!explicitArg) { + argCount = self._matchArgument(action, 'A'); + + // if the action is a single-dash option and takes no + // arguments, try to parse more single-dash options out + // of the tail of the option string + var chars = self.prefixChars; + if (argCount === 0 && chars.indexOf(optionString[1]) < 0) { + actionTuples.push([action, [], optionString]); + optionString = optionString[0] + explicitArg[0]; + var newExplicitArg = explicitArg.slice(1) || null; + var optionalsMap = self._optionStringActions; + + if (_.keys(optionalsMap).indexOf(optionString) >= 0) { + action = optionalsMap[optionString]; + explicitArg = newExplicitArg; + } + else { + var msg = 'ignored explicit argument %r'; + throw argumentErrorHelper(action, msg); + } + } + // if the action expect exactly one argument, we've + // successfully matched the option; exit the loop + else if (argCount === 1) { + stop = startIndex + 1; + args = [explicitArg]; + actionTuples.push([action, args, optionString]); + break; + } + // error if a double-dash option did not use the + // explicit argument + else { + var message = 'ignored explicit argument %r'; + throw argumentErrorHelper(action, _.str.sprintf(message, explicitArg)); + } + } + // if there is no explicit argument, try to match the + // optional's string arguments with the following strings + // if successful, exit the loop + else { + + start = startIndex + 1; + var selectedPatterns = argStringsPattern.substr(start); + + argCount = self._matchArgument(action, selectedPatterns); + stop = start + argCount; + + + args = argStrings.slice(start, stop); + + actionTuples.push([action, args, optionString]); + break; + } + + } + + // add the Optional to the list and return the index at which + // the Optional's string args stopped + if (actionTuples.length < 1) { + throw new Error('length should be > 0'); + } + for (var i = 0; i < actionTuples.length; i++) { + takeAction.apply(self, actionTuples[i]); + } + return stop; + } + + // the list of Positionals left to be parsed; this is modified + // by consume_positionals() + var positionals = self._getPositionalActions(); + + function consumePositionals(startIndex) { + // match as many Positionals as possible + var selectedPattern = argStringsPattern.substr(startIndex); + var argCounts = self._matchArgumentsPartial(positionals, selectedPattern); + + // slice off the appropriate arg strings for each Positional + // and add the Positional and its args to the list + _.zip(positionals, argCounts).forEach(function (item) { + var action = item[0]; + var argCount = item[1]; + if (argCount === undefined) { + return; + } + var args = argStrings.slice(startIndex, startIndex + argCount); + + startIndex += argCount; + takeAction(action, args); + }); + + // slice off the Positionals that we just parsed and return the + // index at which the Positionals' string args stopped + positionals = positionals.slice(argCounts.length); + return startIndex; + } + + // consume Positionals and Optionals alternately, until we have + // passed the last option string + var startIndex = 0; + var position; + + var maxOptionStringIndex = -1; + if (!!optionStringIndices) { + for (position in optionStringIndices) { + maxOptionStringIndex = Math.max(maxOptionStringIndex, parseInt(position, 10)); + } + } + + var positionalsEndIndex, nextOptionStringIndex; + + while (startIndex <= maxOptionStringIndex) { + // consume any Positionals preceding the next option + nextOptionStringIndex = null; + for (position in optionStringIndices) { + position = parseInt(position, 10); + if (position >= startIndex) { + if (nextOptionStringIndex !== null) { + nextOptionStringIndex = Math.min(nextOptionStringIndex, position); + } + else { + nextOptionStringIndex = position; + } + } + } + + if (startIndex !== nextOptionStringIndex) { + positionalsEndIndex = consumePositionals(startIndex); + // only try to parse the next optional if we didn't consume + // the option string during the positionals parsing + if (positionalsEndIndex > startIndex) { + startIndex = positionalsEndIndex; + continue; + } + else { + startIndex = positionalsEndIndex; + } + } + + // if we consumed all the positionals we could and we're not + // at the index of an option string, there were extra arguments + if (!optionStringIndices[startIndex]) { + var strings = argStrings.slice(startIndex, nextOptionStringIndex); + extras = extras.concat(strings); + startIndex = nextOptionStringIndex; + } + // consume the next optional and any arguments for it + startIndex = consumeOptional(startIndex); + } + + // consume any positionals following the last Optional + var stopIndex = consumePositionals(startIndex); + + // if we didn't consume all the argument strings, there were extras + extras = extras.concat(_.rest(argStrings, stopIndex)); + + // if we didn't use all the Positional objects, there were too few + // arg strings supplied. + if (positionals.length > 0) { + self.error('too few arguments'); + } + + // make sure all required actions were present + self._actions.forEach(function (action) { + if (action.required) { + if (_.indexOf(seenActions, action) < 0) { + self.error(format('Argument "%s" is required', action.getName())); + } + } + }); + + // make sure all required groups have one option present + var actionUsed = false; + self._mutuallyExclusiveGroups.forEach(function (group) { + if (group.required) { + actionUsed = _.any(group._groupActions, function (action) { + return _.contains(seenNonDefaultActions, action); + }); + + // if no actions were used, report the error + if (!actionUsed) { + var names = []; + group._groupActions.forEach(function (action) { + if (action.help !== $$.SUPPRESS) { + names.push(action.getName()); + } + }); + names = names.join(' '); + var msg = 'one of the arguments ' + names + ' is required'; + self.error(msg); + } + } + }); + + // return the updated namespace and the extra arguments + return [namespace, extras]; +}; + +ArgumentParser.prototype._readArgsFromFiles = function (argStrings) { + // expand arguments referencing files + var _this = this; + var fs = require('fs'); + var newArgStrings = []; + argStrings.forEach(function (argString) { + if (_this.fromfilePrefixChars.indexOf(argString[0]) < 0) { + // for regular arguments, just add them back into the list + newArgStrings.push(argString); + } else { + // replace arguments referencing files with the file content + try { + var argstrs = []; + var filename = argString.slice(1); + var content = fs.readFileSync(filename, 'utf8'); + content = content.trim().split('\n'); + content.forEach(function (argLine) { + _this.convertArgLineToArgs(argLine).forEach(function (arg) { + argstrs.push(arg); + }); + argstrs = _this._readArgsFromFiles(argstrs); + }); + newArgStrings.push.apply(newArgStrings, argstrs); + } catch (error) { + return _this.error(error.message); + } + } + }); + return newArgStrings; +}; + +ArgumentParser.prototype.convertArgLineToArgs = function (argLine) { + return [argLine]; +}; + +ArgumentParser.prototype._matchArgument = function (action, regexpArgStrings) { + + // match the pattern for this action to the arg strings + var regexpNargs = new RegExp('^' + this._getNargsPattern(action)); + var matches = regexpArgStrings.match(regexpNargs); + var message; + + // throw an exception if we weren't able to find a match + if (!matches) { + switch (action.nargs) { + case undefined: + case null: + message = 'Expected one argument.'; + break; + case $$.OPTIONAL: + message = 'Expected at most one argument.'; + break; + case $$.ONE_OR_MORE: + message = 'Expected at least one argument.'; + break; + default: + message = 'Expected %s argument(s)'; + } + + throw argumentErrorHelper( + action, + format(message, action.nargs) + ); + } + // return the number of arguments matched + return matches[1].length; +}; + +ArgumentParser.prototype._matchArgumentsPartial = function (actions, regexpArgStrings) { + // progressively shorten the actions list by slicing off the + // final actions until we find a match + var self = this; + var result = []; + var actionSlice, pattern, matches; + var i, j; + + var getLength = function (string) { + return string.length; + }; + + for (i = actions.length; i > 0; i -= 1) { + pattern = ''; + actionSlice = actions.slice(0, i); + for (j in actionSlice) { + pattern += self._getNargsPattern(actionSlice[j]); + } + + pattern = new RegExp('^' + pattern); + matches = regexpArgStrings.match(pattern); + + if (matches && matches.length > 0) { + // need only groups + matches = matches.splice(1); + result = result.concat(matches.map(getLength)); + break; + } + } + + // return the list of arg string counts + return result; +}; + +ArgumentParser.prototype._parseOptional = function (argString) { + var action, optionString, argExplicit, optionTuples; + + // if it's an empty string, it was meant to be a positional + if (!argString) { + return null; + } + + // if it doesn't start with a prefix, it was meant to be positional + if (this.prefixChars.indexOf(argString[0]) < 0) { + return null; + } + + // if the option string is present in the parser, return the action + if (!!this._optionStringActions[argString]) { + return [this._optionStringActions[argString], argString, null]; + } + + // if it's just a single character, it was meant to be positional + if (argString.length === 1) { + return null; + } + + // if the option string before the "=" is present, return the action + if (argString.indexOf('=') >= 0) { + var argStringSplit = argString.split('='); + optionString = argStringSplit[0]; + argExplicit = argStringSplit[1]; + + if (!!this._optionStringActions[optionString]) { + action = this._optionStringActions[optionString]; + return [action, optionString, argExplicit]; + } + } + + // search through all possible prefixes of the option string + // and all actions in the parser for possible interpretations + optionTuples = this._getOptionTuples(argString); + + // if multiple actions match, the option string was ambiguous + if (optionTuples.length > 1) { + var optionStrings = optionTuples.map(function (optionTuple) { + return optionTuple[1]; + }); + this.error(format( + 'Ambiguous option: "%s" could match %s.', + argString, optionStrings.join(', ') + )); + // if exactly one action matched, this segmentation is good, + // so return the parsed action + } else if (optionTuples.length === 1) { + return optionTuples[0]; + } + + // if it was not found as an option, but it looks like a negative + // number, it was meant to be positional + // unless there are negative-number-like options + if (argString.match(this._regexpNegativeNumber)) { + if (!_.any(this._hasNegativeNumberOptionals)) { + return null; + } + } + // if it contains a space, it was meant to be a positional + if (argString.search(' ') >= 0) { + return null; + } + + // it was meant to be an optional but there is no such option + // in this parser (though it might be a valid option in a subparser) + return [null, argString, null]; +}; + +ArgumentParser.prototype._getOptionTuples = function (optionString) { + var result = []; + var chars = this.prefixChars; + var optionPrefix; + var argExplicit; + var action; + var actionOptionString; + + // option strings starting with two prefix characters are only split at + // the '=' + if (chars.indexOf(optionString[0]) >= 0 && chars.indexOf(optionString[1]) >= 0) { + if (optionString.indexOf('=') >= 0) { + var optionStringSplit = optionString.split('=', 1); + + optionPrefix = optionStringSplit[0]; + argExplicit = optionStringSplit[1]; + } else { + optionPrefix = optionString; + argExplicit = null; + } + + for (actionOptionString in this._optionStringActions) { + if (actionOptionString.substr(0, optionPrefix.length) === optionPrefix) { + action = this._optionStringActions[actionOptionString]; + result.push([action, actionOptionString, argExplicit]); + } + } + + // single character options can be concatenated with their arguments + // but multiple character options always have to have their argument + // separate + } else if (chars.indexOf(optionString[0]) >= 0 && chars.indexOf(optionString[1]) < 0) { + optionPrefix = optionString; + argExplicit = null; + var optionPrefixShort = optionString.substr(0, 2); + var argExplicitShort = optionString.substr(2); + + for (actionOptionString in this._optionStringActions) { + action = this._optionStringActions[actionOptionString]; + if (actionOptionString === optionPrefixShort) { + result.push([action, actionOptionString, argExplicitShort]); + } else if (actionOptionString.substr(0, optionPrefix.length) === optionPrefix) { + result.push([action, actionOptionString, argExplicit]); + } + } + + // shouldn't ever get here + } else { + throw new Error(format('Unexpected option string: %s.', optionString)); + } + // return the collected option tuples + return result; +}; + +ArgumentParser.prototype._getNargsPattern = function (action) { + // in all examples below, we have to allow for '--' args + // which are represented as '-' in the pattern + var regexpNargs; + + switch (action.nargs) { + // the default (null) is assumed to be a single argument + case undefined: + case null: + regexpNargs = '(-*A-*)'; + break; + // allow zero or more arguments + case $$.OPTIONAL: + regexpNargs = '(-*A?-*)'; + break; + // allow zero or more arguments + case $$.ZERO_OR_MORE: + regexpNargs = '(-*[A-]*)'; + break; + // allow one or more arguments + case $$.ONE_OR_MORE: + regexpNargs = '(-*A[A-]*)'; + break; + // allow any number of options or arguments + case $$.REMAINDER: + regexpNargs = '([-AO]*)'; + break; + // allow one argument followed by any number of options or arguments + case $$.PARSER: + regexpNargs = '(-*A[-AO]*)'; + break; + // all others should be integers + default: + regexpNargs = '(-*' + _.str.repeat('-*A', action.nargs) + '-*)'; + } + + // if this is an optional action, -- is not allowed + if (action.isOptional()) { + regexpNargs = regexpNargs.replace(/-\*/g, ''); + regexpNargs = regexpNargs.replace(/-/g, ''); + } + + // return the pattern + return regexpNargs; +}; + +// +// Value conversion methods +// + +ArgumentParser.prototype._getValues = function (action, argStrings) { + var self = this; + + // for everything but PARSER args, strip out '--' + if (action.nargs !== $$.PARSER && action.nargs !== $$.REMAINDER) { + argStrings = argStrings.filter(function (arrayElement) { + return arrayElement !== '--'; + }); + } + + var value, argString; + + // optional argument produces a default when not present + if (argStrings.length === 0 && action.nargs === $$.OPTIONAL) { + + value = (action.isOptional()) ? action.constant: action.defaultValue; + + if (typeof(value) === 'string') { + value = this._getValue(action, value); + this._checkValue(action, value); + } + + // when nargs='*' on a positional, if there were no command-line + // args, use the default if it is anything other than None + } else if (argStrings.length === 0 && action.nargs === $$.ZERO_OR_MORE && + action.optionStrings.length === 0) { + + value = (action.defaultValue || argStrings); + this._checkValue(action, value); + + // single argument or optional argument produces a single value + } else if (argStrings.length === 1 && + (!action.nargs || action.nargs === $$.OPTIONAL)) { + + argString = argStrings[0]; + value = this._getValue(action, argString); + this._checkValue(action, value); + + // REMAINDER arguments convert all values, checking none + } else if (action.nargs === $$.REMAINDER) { + value = argStrings.map(function (v) { + return self._getValue(action, v); + }); + + // PARSER arguments convert all values, but check only the first + } else if (action.nargs === $$.PARSER) { + value = argStrings.map(function (v) { + return self._getValue(action, v); + }); + this._checkValue(action, value[0]); + + // all other types of nargs produce a list + } else { + value = argStrings.map(function (v) { + return self._getValue(action, v); + }); + value.forEach(function (v) { + self._checkValue(action, v); + }); + } + + // return the converted value + return value; +}; + +ArgumentParser.prototype._getValue = function (action, argString) { + var result; + + var typeFunction = this._registryGet('type', action.type, action.type); + if (!_.isFunction(typeFunction)) { + var message = format('%s is not callable', typeFunction); + throw argumentErrorHelper(action, message); + } + + // convert the value to the appropriate type + try { + result = typeFunction(argString); + + // ArgumentTypeErrors indicate errors + // If action.type is not a registered string, it is a function + // Try to deduce its name for inclusion in the error message + // Failing that, include the error message it raised. + } catch (e) { + var name = null; + if (_.isString(action.type)) { + name = action.type; + } else { + name = action.type.name || action.type.displayName || ''; + } + var msg = format('Invalid %s value: %s', name, argString); + if (name === '') {msg += '\n' + e.message; } + throw argumentErrorHelper(action, msg); + } + // return the converted value + return result; +}; + +ArgumentParser.prototype._checkValue = function (action, value) { + // converted value must be one of the choices (if specified) + var choices = action.choices; + if (!!choices) { + // choise for argument can by array or string + if ((_.isString(choices) || _.isArray(choices)) && + choices.indexOf(value) !== -1) { + return; + } + // choise for subparsers can by only hash + if (_.isObject(choices) && !_.isArray(choices) && choices[value]) { + return; + } + + if (_.isString(choices)) { + choices = choices.split('').join(', '); + } + else if (_.isArray(choices)) { + choices = choices.join(', '); + } + else { + choices = _.keys(choices).join(', '); + } + var message = format('Invalid choice: %s (choose from [%s])', value, choices); + throw argumentErrorHelper(action, message); + } +}; + +// +// Help formatting methods +// + +/** + * ArgumentParser#formatUsage -> string + * + * Return usage string + * + * See also [original guide][1] + * + * [1]:http://docs.python.org/dev/library/argparse.html#printing-help + **/ +ArgumentParser.prototype.formatUsage = function () { + var formatter = this._getFormatter(); + formatter.addUsage(this.usage, this._actions, this._mutuallyExclusiveGroups); + return formatter.formatHelp(); +}; + +/** + * ArgumentParser#formatHelp -> string + * + * Return help + * + * See also [original guide][1] + * + * [1]:http://docs.python.org/dev/library/argparse.html#printing-help + **/ +ArgumentParser.prototype.formatHelp = function () { + var formatter = this._getFormatter(); + + // usage + formatter.addUsage(this.usage, this._actions, this._mutuallyExclusiveGroups); + + // description + formatter.addText(this.description); + + // positionals, optionals and user-defined groups + this._actionGroups.forEach(function (actionGroup) { + formatter.startSection(actionGroup.title); + formatter.addText(actionGroup.description); + formatter.addArguments(actionGroup._groupActions); + formatter.endSection(); + }); + + // epilog + formatter.addText(this.epilog); + + // determine help from format above + return formatter.formatHelp(); +}; + +ArgumentParser.prototype._getFormatter = function () { + var FormatterClass = this.formatterClass; + var formatter = new FormatterClass({prog: this.prog}); + return formatter; +}; + +// +// Print functions +// + +/** + * ArgumentParser#printUsage() -> Void + * + * Print usage + * + * See also [original guide][1] + * + * [1]:http://docs.python.org/dev/library/argparse.html#printing-help + **/ +ArgumentParser.prototype.printUsage = function () { + this._printMessage(this.formatUsage()); +}; + +/** + * ArgumentParser#printHelp() -> Void + * + * Print help + * + * See also [original guide][1] + * + * [1]:http://docs.python.org/dev/library/argparse.html#printing-help + **/ +ArgumentParser.prototype.printHelp = function () { + this._printMessage(this.formatHelp()); +}; + +ArgumentParser.prototype._printMessage = function (message, stream) { + if (!stream) { + stream = process.stdout; + } + if (message) { + stream.write('' + message); + } +}; + +// +// Exit functions +// + +/** + * ArgumentParser#exit(status=0, message) -> Void + * - status (int): exit status + * - message (string): message + * + * Print message in stderr/stdout and exit program + **/ +ArgumentParser.prototype.exit = function (status, message) { + if (!!message) { + if (status === 0) { + this._printMessage(message); + } + else { + this._printMessage(message, process.stderr); + } + } + + process.exit(status); +}; + +/** + * ArgumentParser#error(message) -> Void + * - err (Error|string): message + * + * Error method Prints a usage message incorporating the message to stderr and + * exits. If you override this in a subclass, + * it should not return -- it should + * either exit or throw an exception. + * + **/ +ArgumentParser.prototype.error = function (err) { + var message; + if (err instanceof Error) { + if (this.debug === true) { + throw err; + } + message = err.message; + } + else { + message = err; + } + var msg = format('%s: error: %s', this.prog, message) + $$.EOL; + + if (this.debug === true) { + throw new Error(msg); + } + + this.printUsage(process.stderr); + + return this.exit(2, msg); +}; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/const.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/const.js new file mode 100644 index 0000000..de831ba --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/const.js @@ -0,0 +1,18 @@ +// +// Constants +// +module.exports.EOL = '\n'; + +module.exports.SUPPRESS = '==SUPPRESS=='; + +module.exports.OPTIONAL = '?'; + +module.exports.ZERO_OR_MORE = '*'; + +module.exports.ONE_OR_MORE = '+'; + +module.exports.PARSER = 'A...'; + +module.exports.REMAINDER = '...'; + +module.exports._UNRECOGNIZED_ARGS_ATTR = '_unrecognized_args'; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/help/added_formatters.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/help/added_formatters.js new file mode 100644 index 0000000..cd2f369 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/help/added_formatters.js @@ -0,0 +1,88 @@ +'use strict'; + +var util = require('util'); +var _ = require('underscore'); +_.str = require('underscore.string'); + +// Constants +var $$ = require('../const'); + +var HelpFormatter = require('./formatter.js'); + +/** + * new RawDescriptionHelpFormatter(options) + * new ArgumentParser({formatterClass: argparse.RawDescriptionHelpFormatter, ...}) + * + * Help message formatter which adds default values to argument help. + * + * Only the name of this class is considered a public API. All the methods + * provided by the class are considered an implementation detail. + **/ + +var ArgumentDefaultsHelpFormatter = function ArgumentDefaultsHelpFormatter(options) { + HelpFormatter.call(this, options); +}; + +util.inherits(ArgumentDefaultsHelpFormatter, HelpFormatter); + +ArgumentDefaultsHelpFormatter.prototype._getHelpString = function (action) { + var help = action.help; + if (action.help.indexOf('%(defaultValue)s') === -1) { + if (action.defaultValue !== $$.SUPPRESS) { + var defaulting_nargs = [$$.OPTIONAL, $$.ZERO_OR_MORE]; + if (action.isOptional() || (defaulting_nargs.indexOf(action.nargs) >= 0)) { + help += ' (default: %(defaultValue)s)'; + } + } + } + return help; +}; + +module.exports.ArgumentDefaultsHelpFormatter = ArgumentDefaultsHelpFormatter; + +/** + * new RawDescriptionHelpFormatter(options) + * new ArgumentParser({formatterClass: argparse.RawDescriptionHelpFormatter, ...}) + * + * Help message formatter which retains any formatting in descriptions. + * + * Only the name of this class is considered a public API. All the methods + * provided by the class are considered an implementation detail. + **/ + +var RawDescriptionHelpFormatter = function RawDescriptionHelpFormatter(options) { + HelpFormatter.call(this, options); +}; + +util.inherits(RawDescriptionHelpFormatter, HelpFormatter); + +RawDescriptionHelpFormatter.prototype._fillText = function (text, width, indent) { + var lines = text.split('\n'); + lines = lines.map(function (line) { + return _.str.rtrim(indent + line); + }); + return lines.join('\n'); +}; +module.exports.RawDescriptionHelpFormatter = RawDescriptionHelpFormatter; + +/** + * new RawTextHelpFormatter(options) + * new ArgumentParser({formatterClass: argparse.RawTextHelpFormatter, ...}) + * + * Help message formatter which retains formatting of all help text. + * + * Only the name of this class is considered a public API. All the methods + * provided by the class are considered an implementation detail. + **/ + +var RawTextHelpFormatter = function RawTextHelpFormatter(options) { + RawDescriptionHelpFormatter.call(this, options); +}; + +util.inherits(RawTextHelpFormatter, RawDescriptionHelpFormatter); + +RawTextHelpFormatter.prototype._splitLines = function (text) { + return text.split('\n'); +}; + +module.exports.RawTextHelpFormatter = RawTextHelpFormatter; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/help/formatter.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/help/formatter.js new file mode 100644 index 0000000..541d918 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/help/formatter.js @@ -0,0 +1,803 @@ +/** + * class HelpFormatter + * + * Formatter for generating usage messages and argument help strings. Only the + * name of this class is considered a public API. All the methods provided by + * the class are considered an implementation detail. + * + * Do not call in your code, use this class only for inherits your own forvatter + * + * ToDo add [additonal formatters][1] + * + * [1]:http://docs.python.org/dev/library/argparse.html#formatter-class + **/ +'use strict'; + +var _ = require('underscore'); +_.str = require('underscore.string'); + +// Constants +var $$ = require('../const'); + + +/*:nodoc:* internal + * new Support(parent, heding) + * - parent (object): parent section + * - heading (string): header string + * + **/ +function Section(parent, heading) { + this._parent = parent; + this._heading = heading; + this._items = []; +} + +/*:nodoc:* internal + * Section#addItem(callback) -> Void + * - callback (array): tuple with function and args + * + * Add function for single element + **/ +Section.prototype.addItem = function (callback) { + this._items.push(callback); +}; + +/*:nodoc:* internal + * Section#formatHelp(formatter) -> string + * - formatter (HelpFormatter): current formatter + * + * Form help section string + * + **/ +Section.prototype.formatHelp = function (formatter) { + var itemHelp, heading; + + // format the indented section + if (!!this._parent) { + formatter._indent(); + } + + itemHelp = this._items.map(function (item) { + var obj, func, args; + + obj = formatter; + func = item[0]; + args = item[1]; + return func.apply(obj, args); + }); + itemHelp = formatter._joinParts(itemHelp); + + if (!!this._parent) { + formatter._dedent(); + } + + // return nothing if the section was empty + if (!itemHelp) { + return ''; + } + + // add the heading if the section was non-empty + heading = ''; + if (!!this._heading && this._heading !== $$.SUPPRESS) { + var currentIndent = formatter.currentIndent; + heading = _.str.repeat(' ', currentIndent) + this._heading + ':' + $$.EOL; + } + + // join the section-initialize newline, the heading and the help + return formatter._joinParts([$$.EOL, heading, itemHelp, $$.EOL]); +}; + +/** + * new HelpFormatter(options) + * + * #### Options: + * - `prog`: program name + * - `indentIncriment`: indent step, default value 2 + * - `maxHelpPosition`: max help position, default value = 24 + * - `width`: line width + * + **/ +var HelpFormatter = module.exports = function HelpFormatter(options) { + options = options || {}; + + this._prog = options.prog; + + this._maxHelpPosition = options.maxHelpPosition || 24; + this._width = (options.width || ((process.env.COLUMNS || 80) - 2)); + + this._currentIndent = 0; + this._indentIncriment = options.indentIncriment || 2; + this._level = 0; + this._actionMaxLength = 0; + + this._rootSection = new Section(null); + this._currentSection = this._rootSection; + + this._whitespaceMatcher = new RegExp('\\s+', 'g'); + this._longBreakMatcher = new RegExp($$.EOL + $$.EOL + $$.EOL + '+', 'g'); +}; + +HelpFormatter.prototype._indent = function () { + this._currentIndent += this._indentIncriment; + this._level += 1; +}; + +HelpFormatter.prototype._dedent = function () { + this._currentIndent -= this._indentIncriment; + this._level -= 1; + if (this._currentIndent < 0) { + throw new Error('Indent decreased below 0.'); + } +}; + +HelpFormatter.prototype._addItem = function (func, args) { + this._currentSection.addItem([func, args]); +}; + +// +// Message building methods +// + +/** + * HelpFormatter#startSection(heading) -> Void + * - heading (string): header string + * + * Start new help section + * + * See alse [code example][1] + * + * ##### Example + * + * formatter.startSection(actionGroup.title); + * formatter.addText(actionGroup.description); + * formatter.addArguments(actionGroup._groupActions); + * formatter.endSection(); + * + **/ +HelpFormatter.prototype.startSection = function (heading) { + this._indent(); + var section = new Section(this._currentSection, heading); + var func = section.formatHelp.bind(section); + this._addItem(func, [this]); + this._currentSection = section; +}; + +/** + * HelpFormatter#endSection -> Void + * + * End help section + * + * ##### Example + * + * formatter.startSection(actionGroup.title); + * formatter.addText(actionGroup.description); + * formatter.addArguments(actionGroup._groupActions); + * formatter.endSection(); + **/ +HelpFormatter.prototype.endSection = function () { + this._currentSection = this._currentSection._parent; + this._dedent(); +}; + +/** + * HelpFormatter#addText(text) -> Void + * - text (string): plain text + * + * Add plain text into current section + * + * ##### Example + * + * formatter.startSection(actionGroup.title); + * formatter.addText(actionGroup.description); + * formatter.addArguments(actionGroup._groupActions); + * formatter.endSection(); + * + **/ +HelpFormatter.prototype.addText = function (text) { + if (!!text && text !== $$.SUPPRESS) { + this._addItem(this._formatText, [text]); + } +}; + +/** + * HelpFormatter#addUsage(usage, actions, groups, prefix) -> Void + * - usage (string): usage text + * - actions (array): actions list + * - groups (array): groups list + * - prefix (string): usage prefix + * + * Add usage data into current section + * + * ##### Example + * + * formatter.addUsage(this.usage, this._actions, []); + * return formatter.formatHelp(); + * + **/ +HelpFormatter.prototype.addUsage = function (usage, actions, groups, prefix) { + if (usage !== $$.SUPPRESS) { + this._addItem(this._formatUsage, [usage, actions, groups, prefix]); + } +}; + +/** + * HelpFormatter#addArgument(action) -> Void + * - action (object): action + * + * Add argument into current section + * + * Single variant of [[HelpFormatter#addArguments]] + **/ +HelpFormatter.prototype.addArgument = function (action) { + if (action.help !== $$.SUPPRESS) { + var self = this; + + // find all invocations + var invocations = [this._formatActionInvocation(action)]; + var invocationLength = invocations[0].length; + + var actionLength; + + if (!!action._getSubactions) { + this._indent(); + action._getSubactions().forEach(function (subaction) { + + var invocationNew = self._formatActionInvocation(subaction); + invocations.push(invocationNew); + invocationLength = Math.max(invocationLength, invocationNew.length); + + }); + this._dedent(); + } + + // update the maximum item length + actionLength = invocationLength + this._currentIndent; + this._actionMaxLength = Math.max(this._actionMaxLength, actionLength); + + // add the item to the list + this._addItem(this._formatAction, [action]); + } +}; + +/** + * HelpFormatter#addArguments(actions) -> Void + * - actions (array): actions list + * + * Mass add arguments into current section + * + * ##### Example + * + * formatter.startSection(actionGroup.title); + * formatter.addText(actionGroup.description); + * formatter.addArguments(actionGroup._groupActions); + * formatter.endSection(); + * + **/ +HelpFormatter.prototype.addArguments = function (actions) { + var self = this; + actions.forEach(function (action) { + self.addArgument(action); + }); +}; + +// +// Help-formatting methods +// + +/** + * HelpFormatter#formatHelp -> string + * + * Format help + * + * ##### Example + * + * formatter.addText(this.epilog); + * return formatter.formatHelp(); + * + **/ +HelpFormatter.prototype.formatHelp = function () { + var help = this._rootSection.formatHelp(this); + if (help) { + help = help.replace(this._longBreakMatcher, $$.EOL + $$.EOL); + help = _.str.strip(help, $$.EOL) + $$.EOL; + } + return help; +}; + +HelpFormatter.prototype._joinParts = function (partStrings) { + return partStrings.filter(function (part) { + return (!!part && part !== $$.SUPPRESS); + }).join(''); +}; + +HelpFormatter.prototype._formatUsage = function (usage, actions, groups, prefix) { + if (!prefix && !_.isString(prefix)) { + prefix = 'usage: '; + } + + actions = actions || []; + groups = groups || []; + + + // if usage is specified, use that + if (usage) { + usage = _.str.sprintf(usage, {prog: this._prog}); + + // if no optionals or positionals are available, usage is just prog + } else if (!usage && actions.length === 0) { + usage = this._prog; + + // if optionals and positionals are available, calculate usage + } else if (!usage) { + var prog = this._prog; + var optionals = []; + var positionals = []; + var actionUsage; + var textWidth; + + // split optionals from positionals + actions.forEach(function (action) { + if (action.isOptional()) { + optionals.push(action); + } else { + positionals.push(action); + } + }); + + // build full usage string + actionUsage = this._formatActionsUsage([].concat(optionals, positionals), groups); + usage = [prog, actionUsage].join(' '); + + // wrap the usage parts if it's too long + textWidth = this._width - this._currentIndent; + if ((prefix.length + usage.length) > textWidth) { + + // break usage into wrappable parts + var regexpPart = new RegExp('\\(.*?\\)+|\\[.*?\\]+|\\S+', 'g'); + var optionalUsage = this._formatActionsUsage(optionals, groups); + var positionalUsage = this._formatActionsUsage(positionals, groups); + + + var optionalParts = optionalUsage.match(regexpPart); + var positionalParts = positionalUsage.match(regexpPart) || []; + + if (optionalParts.join(' ') !== optionalUsage) { + throw new Error('assert "optionalParts.join(\' \') === optionalUsage"'); + } + if (positionalParts.join(' ') !== positionalUsage) { + throw new Error('assert "positionalParts.join(\' \') === positionalUsage"'); + } + + // helper for wrapping lines + var _getLines = function (parts, indent, prefix) { + var lines = []; + var line = []; + + var lineLength = !!prefix ? prefix.length - 1: indent.length - 1; + + parts.forEach(function (part) { + if (lineLength + 1 + part.length > textWidth) { + lines.push(indent + line.join(' ')); + line = []; + lineLength = indent.length - 1; + } + line.push(part); + lineLength += part.length + 1; + }); + + if (line) { + lines.push(indent + line.join(' ')); + } + if (prefix) { + lines[0] = lines[0].substr(indent.length); + } + return lines; + }; + + var lines, indent, parts; + // if prog is short, follow it with optionals or positionals + if (prefix.length + prog.length <= 0.75 * textWidth) { + indent = _.str.repeat(' ', (prefix.length + prog.length + 1)); + if (optionalParts) { + lines = [].concat( + _getLines([prog].concat(optionalParts), indent, prefix), + _getLines(positionalParts, indent) + ); + } else if (positionalParts) { + lines = _getLines([prog].concat(positionalParts), indent, prefix); + } else { + lines = [prog]; + } + + // if prog is long, put it on its own line + } else { + indent = _.str.repeat(' ', prefix.length); + parts = optionalParts + positionalParts; + lines = _getLines(parts, indent); + if (lines.length > 1) { + lines = [].concat( + _getLines(optionalParts, indent), + _getLines(positionalParts, indent) + ); + } + lines = [prog] + lines; + } + // join lines into usage + usage = lines.join($$.EOL); + } + } + + // prefix with 'usage:' + return prefix + usage + $$.EOL + $$.EOL; +}; + +HelpFormatter.prototype._formatActionsUsage = function (actions, groups) { + // find group indices and identify actions in groups + var groupActions = []; + var inserts = []; + var self = this; + + groups.forEach(function (group) { + var end; + var i; + + var start = actions.indexOf(group._groupActions[0]); + if (start >= 0) { + end = start + group._groupActions.length; + + //if (actions.slice(start, end) === group._groupActions) { + if (_.isEqual(actions.slice(start, end), group._groupActions)) { + group._groupActions.forEach(function (action) { + groupActions.push(action); + }); + + if (!group.required) { + if (!!inserts[start]) { + inserts[start] += ' ['; + } + else { + inserts[start] = '['; + } + inserts[end] = ']'; + } else { + if (!!inserts[start]) { + inserts[start] += ' ('; + } + else { + inserts[start] = '('; + } + inserts[end] = ')'; + } + for (i = start + 1; i < end; i += 1) { + inserts[i] = '|'; + } + } + } + }); + + // collect all actions format strings + var parts = []; + + actions.forEach(function (action, actionIndex) { + var part; + var optionString; + var argsDefault; + var argsString; + + // suppressed arguments are marked with None + // remove | separators for suppressed arguments + if (action.help === $$.SUPPRESS) { + parts.push(null); + if (inserts[actionIndex] === '|') { + inserts.splice(actionIndex, actionIndex); + } else if (inserts[actionIndex + 1] === '|') { + inserts.splice(actionIndex + 1, actionIndex + 1); + } + + // produce all arg strings + } else if (!action.isOptional()) { + part = self._formatArgs(action, action.dest); + + // if it's in a group, strip the outer [] + if (groupActions.indexOf(action) >= 0) { + if (part[0] === '[' && part[part.length - 1] === ']') { + part = part.slice(1, -1); + } + } + // add the action string to the list + parts.push(part); + + // produce the first way to invoke the option in brackets + } else { + optionString = action.optionStrings[0]; + + // if the Optional doesn't take a value, format is: -s or --long + if (action.nargs === 0) { + part = '' + optionString; + + // if the Optional takes a value, format is: -s ARGS or --long ARGS + } else { + argsDefault = action.dest.toUpperCase(); + argsString = self._formatArgs(action, argsDefault); + part = optionString + ' ' + argsString; + } + // make it look optional if it's not required or in a group + if (!action.required && groupActions.indexOf(action) < 0) { + part = '[' + part + ']'; + } + // add the action string to the list + parts.push(part); + } + }); + + // insert things at the necessary indices + for (var i = inserts.length - 1; i >= 0; --i) { + if (inserts[i] !== null) { + parts.splice(i, 0, inserts[i]); + } + } + + // join all the action items with spaces + var text = parts.filter(function (part) { + return !!part; + }).join(' '); + + // clean up separators for mutually exclusive groups + text = text.replace(/([\[(]) /g, '$1'); // remove spaces + text = text.replace(/ ([\])])/g, '$1'); + text = text.replace(/\[ *\]/g, ''); // remove empty groups + text = text.replace(/\( *\)/g, ''); + text = text.replace(/\(([^|]*)\)/g, '$1'); // remove () from single action groups + + text = _.str.strip(text); + + // return the text + return text; +}; + +HelpFormatter.prototype._formatText = function (text) { + text = _.str.sprintf(text, {prog: this._prog}); + var textWidth = this._width - this._currentIndent; + var indentIncriment = _.str.repeat(' ', this._currentIndent); + return this._fillText(text, textWidth, indentIncriment) + $$.EOL + $$.EOL; +}; + +HelpFormatter.prototype._formatAction = function (action) { + var self = this; + + var helpText; + var helpLines; + var parts; + var indentFirst; + + // determine the required width and the entry label + var helpPosition = Math.min(this._actionMaxLength + 2, this._maxHelpPosition); + var helpWidth = this._width - helpPosition; + var actionWidth = helpPosition - this._currentIndent - 2; + var actionHeader = this._formatActionInvocation(action); + + // no help; start on same line and add a final newline + if (!action.help) { + actionHeader = _.str.repeat(' ', this._currentIndent) + actionHeader + $$.EOL; + + // short action name; start on the same line and pad two spaces + } else if (actionHeader.length <= actionWidth) { + actionHeader = _.str.repeat(' ', this._currentIndent) + + actionHeader + + ' ' + + _.str.repeat(' ', actionWidth - actionHeader.length); + indentFirst = 0; + + // long action name; start on the next line + } else { + actionHeader = _.str.repeat(' ', this._currentIndent) + actionHeader + $$.EOL; + indentFirst = helpPosition; + } + + // collect the pieces of the action help + parts = [actionHeader]; + + // if there was help for the action, add lines of help text + if (!!action.help) { + helpText = this._expandHelp(action); + helpLines = this._splitLines(helpText, helpWidth); + parts.push(_.str.repeat(' ', indentFirst) + helpLines[0] + $$.EOL); + helpLines.slice(1).forEach(function (line) { + parts.push(_.str.repeat(' ', helpPosition) + line + $$.EOL); + }); + + // or add a newline if the description doesn't end with one + } else if (actionHeader.charAt(actionHeader.length - 1) !== $$.EOL) { + parts.push($$.EOL); + } + // if there are any sub-actions, add their help as well + if (!!action._getSubactions) { + this._indent(); + action._getSubactions().forEach(function (subaction) { + parts.push(self._formatAction(subaction)); + }); + this._dedent(); + } + // return a single string + return this._joinParts(parts); +}; + +HelpFormatter.prototype._formatActionInvocation = function (action) { + if (!action.isOptional()) { + var format_func = this._metavarFormatter(action, action.dest); + var metavars = format_func(1); + return metavars[0]; + } else { + var parts = []; + var argsDefault; + var argsString; + + // if the Optional doesn't take a value, format is: -s, --long + if (action.nargs === 0) { + parts = parts.concat(action.optionStrings); + + // if the Optional takes a value, format is: -s ARGS, --long ARGS + } else { + argsDefault = action.dest.toUpperCase(); + argsString = this._formatArgs(action, argsDefault); + action.optionStrings.forEach(function (optionString) { + parts.push(optionString + ' ' + argsString); + }); + } + return parts.join(', '); + } +}; + +HelpFormatter.prototype._metavarFormatter = function (action, metavarDefault) { + var result; + + if (!!action.metavar || action.metavar === '') { + result = action.metavar; + } else if (!!action.choices) { + var choices = action.choices; + + if (_.isString(choices)) { + choices = choices.split('').join(', '); + } else if (_.isArray(choices)) { + choices = choices.join(','); + } + else + { + choices = _.keys(choices).join(','); + } + result = '{' + choices + '}'; + } else { + result = metavarDefault; + } + + return function (size) { + if (Array.isArray(result)) { + return result; + } else { + var metavars = []; + for (var i = 0; i < size; i += 1) { + metavars.push(result); + } + return metavars; + } + }; +}; + +HelpFormatter.prototype._formatArgs = function (action, metavarDefault) { + var result; + var metavars; + + var buildMetavar = this._metavarFormatter(action, metavarDefault); + + switch (action.nargs) { + case undefined: + case null: + metavars = buildMetavar(1); + result = '' + metavars[0]; + break; + case $$.OPTIONAL: + metavars = buildMetavar(1); + result = '[' + metavars[0] + ']'; + break; + case $$.ZERO_OR_MORE: + metavars = buildMetavar(2); + result = '[' + metavars[0] + ' [' + metavars[1] + ' ...]]'; + break; + case $$.ONE_OR_MORE: + metavars = buildMetavar(2); + result = '' + metavars[0] + ' [' + metavars[1] + ' ...]'; + break; + case $$.REMAINDER: + result = '...'; + break; + case $$.PARSER: + metavars = buildMetavar(1); + result = metavars[0] + ' ...'; + break; + default: + metavars = buildMetavar(action.nargs); + result = metavars.join(' '); + } + return result; +}; + +HelpFormatter.prototype._expandHelp = function (action) { + var actionProperty; + var actionValue; + + var params = {prog: this._prog}; + + for (actionProperty in action) { + if (action.hasOwnProperty(actionProperty)) { + actionValue = action[actionProperty]; + + if (actionValue !== $$.SUPPRESS) { + params[actionProperty] = actionValue; + } + } + } + + if (!!params.choices) { + if (_.isString(params.choices)) { + params.choices = params.choices.split('').join(', '); + } + else if (_.isArray(params.choices)) { + params.choices = params.choices.join(', '); + } + else { + params.choices = _.keys(params.choices).join(', '); + } + } + + return _.str.sprintf(this._getHelpString(action), params); +}; + +HelpFormatter.prototype._splitLines = function (text, width) { + var lines = []; + var delimiters = [" ", ".", ",", "!", "?"]; + var re = new RegExp('[' + delimiters.join('') + '][^' + delimiters.join('') + ']*$'); + + text = text.replace(/[\n\|\t]/g, ' '); + + text = _.str.strip(text); + text = text.replace(this._whitespaceMatcher, ' '); + + // Wraps the single paragraph in text (a string) so every line + // is at most width characters long. + text.split($$.EOL).forEach(function (line) { + if (width >= line.length) { + lines.push(line); + return; + } + + var wrapStart = 0; + var wrapEnd = width; + var delimiterIndex = 0; + while (wrapEnd <= line.length) { + if (wrapEnd !== line.length && delimiters.indexOf(line[wrapEnd] < -1)) { + delimiterIndex = (re.exec(line.substring(wrapStart, wrapEnd)) || {}).index; + wrapEnd = wrapStart + delimiterIndex + 1; + } + lines.push(line.substring(wrapStart, wrapEnd)); + wrapStart = wrapEnd; + wrapEnd += width; + } + if (wrapStart < line.length) { + lines.push(line.substring(wrapStart, wrapEnd)); + } + }); + + return lines; +}; + +HelpFormatter.prototype._fillText = function (text, width, indent) { + var lines = this._splitLines(text, width); + lines = lines.map(function (line) { + return indent + line; + }); + return lines.join($$.EOL); +}; + +HelpFormatter.prototype._getHelpString = function (action) { + return action.help; +}; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/namespace.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/namespace.js new file mode 100644 index 0000000..3546f2d --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/lib/namespace.js @@ -0,0 +1,77 @@ +/** + * class Namespace + * + * Simple object for storing attributes. Implements equality by attribute names + * and values, and provides a simple string representation. + * + * See also [original guide][1] + * + * [1]:http://docs.python.org/dev/library/argparse.html#the-namespace-object + **/ +'use strict'; + +var _ = require('underscore'); + +/** + * new Namespace(options) + * - options(object): predefined propertis for result object + * + **/ +var Namespace = module.exports = function Namespace(options) { + _.extend(this, options); +}; + +/** + * Namespace#isset(key) -> Boolean + * - key (string|number): property name + * + * Tells whenever `namespace` contains given `key` or not. + **/ +Namespace.prototype.isset = function (key) { + return _.has(this, key); +}; + +/** + * Namespace#set(key, value) -> self + * -key (string|number|object): propery name + * -value (mixed): new property value + * + * Set the property named key with value. + * If key object then set all key properties to namespace object + **/ +Namespace.prototype.set = function (key, value) { + if (typeof (key) === 'object') { + _.extend(this, key); + } else { + this[key] = value; + } + return this; +}; + +/** + * Namespace#get(key, defaultValue) -> mixed + * - key (string|number): property name + * - defaultValue (mixed): default value + * + * Return the property key or defaulValue if not set + **/ +Namespace.prototype.get = function (key, defaultValue) { + return !this[key] ? defaultValue: this[key]; +}; + +/** + * Namespace#unset(key, defaultValue) -> mixed + * - key (string|number): property name + * - defaultValue (mixed): default value + * + * Return data[key](and delete it) or defaultValue + **/ +Namespace.prototype.unset = function (key, defaultValue) { + var value = this[key]; + if (value !== null) { + delete this[key]; + return value; + } else { + return defaultValue; + } +}; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/.travis.yml b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/.travis.yml new file mode 100644 index 0000000..ab27b29 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/.travis.yml @@ -0,0 +1,8 @@ +language: ruby +rvm: + - 1.9.3 + +before_script: + - "export DISPLAY=:99.0" + - "sh -e /etc/init.d/xvfb start" + - sleep 2 \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/Gemfile b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/Gemfile new file mode 100644 index 0000000..aed29c3 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/Gemfile @@ -0,0 +1,4 @@ +source "https://rubygems.org" + +gem 'uglifier' +gem 'rake' diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/Gemfile.lock b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/Gemfile.lock new file mode 100644 index 0000000..2c52be4 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/Gemfile.lock @@ -0,0 +1,17 @@ +GEM + remote: https://rubygems.org/ + specs: + execjs (1.4.0) + multi_json (~> 1.0) + multi_json (1.3.6) + rake (0.9.2.2) + uglifier (1.3.0) + execjs (>= 0.3.0) + multi_json (~> 1.0, >= 1.0.2) + +PLATFORMS + ruby + +DEPENDENCIES + rake + uglifier diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/README.markdown b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/README.markdown new file mode 100644 index 0000000..1a39ad9 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/README.markdown @@ -0,0 +1,814 @@ +# Underscore.string [![Build Status](https://secure.travis-ci.org/epeli/underscore.string.png?branch=master)](http://travis-ci.org/epeli/underscore.string) # + + + +Javascript lacks complete string manipulation operations. +This an attempt to fill that gap. List of build-in methods can be found +for example from [Dive Into JavaScript][d]. + +[d]: http://www.diveintojavascript.com/core-javascript-reference/the-string-object + + +As name states this an extension for [Underscore.js][u], but it can be used +independently from **_s**-global variable. But with Underscore.js you can +use Object-Oriented style and chaining: + +[u]: http://documentcloud.github.com/underscore/ + +```javascript +_(" epeli ").chain().trim().capitalize().value() +=> "Epeli" +``` + +## Download ## + + * [Development version](https://raw.github.com/epeli/underscore.string/master/lib/underscore.string.js) *Uncompressed with Comments 18kb* + * [Production version](https://github.com/epeli/underscore.string/raw/master/dist/underscore.string.min.js) *Minified 7kb* + + +## Node.js installation ## + +**npm package** + + npm install underscore.string + +**Standalone usage**: + +```javascript +var _s = require('underscore.string'); +``` + +**Integrate with Underscore.js**: + +```javascript +var _ = require('underscore'); + +// Import Underscore.string to separate object, because there are conflict functions (include, reverse, contains) +_.str = require('underscore.string'); + +// Mix in non-conflict functions to Underscore namespace if you want +_.mixin(_.str.exports()); + +// All functions, include conflict, will be available through _.str object +_.str.include('Underscore.string', 'string'); // => true +``` + +**Or Integrate with Underscore.js without module loading** + +Run the following expression after Underscore.js and Underscore.string are loaded +```javascript +// _.str becomes a global variable if no module loading is detected +// Mix in non-conflict functions to Underscore namespace +_.mixin(_.str.exports()); +``` + +## String Functions ## + +For availability of functions in this way you need to mix in Underscore.string functions: + +```javascript +_.mixin(_.string.exports()); +``` + +otherwise functions from examples will be available through _.string or _.str objects: + +```javascript +_.str.capitalize('epeli') +=> "Epeli" +``` + +**numberFormat** _.numberFormat(number, [ decimals=0, decimalSeparator='.', orderSeparator=',']) + +Formats the numbers. + +```javascript +_.numberFormat(1000, 2) +=> "1,000.00" + +_.numberFormat(123456789.123, 5, '.', ',') +=> "123,456,789.12300" +``` + + +**levenshtein** _.levenshtein(string1, string2) + +Calculates [Levenshtein distance][ld] between two strings. +[ld]: http://en.wikipedia.org/wiki/Levenshtein_distance + +```javascript +_.levenshtein('kitten', 'kittah') +=> 2 +``` + +**capitalize** _.capitalize(string) + +Converts first letter of the string to uppercase. + +```javascript +_.capitalize("foo Bar") +=> "Foo Bar" +``` + +**chop** _.chop(string, step) + +```javascript +_.chop('whitespace', 3) +=> ['whi','tes','pac','e'] +``` + +**clean** _.clean(str) + +Compress some whitespaces to one. + +```javascript +_.clean(" foo bar ") +=> 'foo bar' +``` + +**chars** _.chars(str) + +```javascript +_.chars('Hello') +=> ['H','e','l','l','o'] +``` + +**swapCase** _.swapCase(str) + +Returns a copy of the string in which all the case-based characters have had their case swapped. + +```javascript +_.swapCase('hELLO') +=> 'Hello' +``` + +**include** available only through _.str object, because Underscore has function with the same name. + +```javascript +_.str.include("foobar", "ob") +=> true +``` + +(removed) **includes** _.includes(string, substring) + +Tests if string contains a substring. + +```javascript +_.includes("foobar", "ob") +=> true +``` + +**includes** function was removed + +But you can create it in this way, for compatibility with previous versions: + +```javascript +_.includes = _.str.include +``` + +**count** _.count(string, substring) + +```javascript +_('Hello world').count('l') +=> 3 +``` + +**escapeHTML** _.escapeHTML(string) + +Converts HTML special characters to their entity equivalents. + +```javascript +_('
Blah blah blah
').escapeHTML(); +=> '<div>Blah blah blah</div>' +``` + +**unescapeHTML** _.unescapeHTML(string) + +Converts entity characters to HTML equivalents. + +```javascript +_('<div>Blah blah blah</div>').unescapeHTML(); +=> '
Blah blah blah
' +``` + +**insert** _.insert(string, index, substing) + +```javascript +_('Hello ').insert(6, 'world') +=> 'Hello world' +``` + +**isBlank** _.isBlank(string) + +```javascript +_('').isBlank(); // => true +_('\n').isBlank(); // => true +_(' ').isBlank(); // => true +_('a').isBlank(); // => false +``` + +**join** _.join(separator, *strings) + +Joins strings together with given separator + +```javascript +_.join(" ", "foo", "bar") +=> "foo bar" +``` + +**lines** _.lines(str) + +```javascript +_.lines("Hello\nWorld") +=> ["Hello", "World"] +``` + +**reverse** available only through _.str object, because Underscore has function with the same name. + +Return reversed string: + +```javascript +_.str.reverse("foobar") +=> 'raboof' +``` + +**splice** _.splice(string, index, howmany, substring) + +Like a array splice. + +```javascript +_('https://edtsech@bitbucket.org/edtsech/underscore.strings').splice(30, 7, 'epeli') +=> 'https://edtsech@bitbucket.org/epeli/underscore.strings' +``` + +**startsWith** _.startsWith(string, starts) + +This method checks whether string starts with starts. + +```javascript +_("image.gif").startsWith("image") +=> true +``` + +**endsWith** _.endsWith(string, ends) + +This method checks whether string ends with ends. + +```javascript +_("image.gif").endsWith("gif") +=> true +``` + +**succ** _.succ(str) + +Returns the successor to str. + +```javascript +_('a').succ() +=> 'b' + +_('A').succ() +=> 'B' +``` + +**supplant** + +Supplant function was removed, use Underscore.js [template function][p]. + +[p]: http://documentcloud.github.com/underscore/#template + +**strip** alias for *trim* + +**lstrip** alias for *ltrim* + +**rstrip** alias for *rtrim* + +**titleize** _.titleize(string) + +```javascript +_('my name is epeli').titleize() +=> 'My Name Is Epeli' +``` + +**camelize** _.camelize(string) + +Converts underscored or dasherized string to a camelized one + +```javascript +_('-moz-transform').camelize() +=> 'MozTransform' +``` + +**classify** _.classify(string) + +Converts string to camelized class name + +```javascript +_('some_class_name').classify() +=> 'SomeClassName' +``` + +**underscored** _.underscored(string) + +Converts a camelized or dasherized string into an underscored one + +```javascript +_('MozTransform').underscored() +=> 'moz_transform' +``` + +**dasherize** _.dasherize(string) + +Converts a underscored or camelized string into an dasherized one + +```javascript +_('MozTransform').dasherize() +=> '-moz-transform' +``` + +**humanize** _.humanize(string) + +Converts an underscored, camelized, or dasherized string into a humanized one. +Also removes beginning and ending whitespace, and removes the postfix '_id'. + +```javascript +_(' capitalize dash-CamelCase_underscore trim ').humanize() +=> 'Capitalize dash camel case underscore trim' +``` + +**trim** _.trim(string, [characters]) + +trims defined characters from begining and ending of the string. +Defaults to whitespace characters. + +```javascript +_.trim(" foobar ") +=> "foobar" + +_.trim("_-foobar-_", "_-") +=> "foobar" +``` + + +**ltrim** _.ltrim(string, [characters]) + +Left trim. Similar to trim, but only for left side. + + +**rtrim** _.rtrim(string, [characters]) + +Right trim. Similar to trim, but only for right side. + +**truncate** _.truncate(string, length, truncateString) + +```javascript +_('Hello world').truncate(5) +=> 'Hello...' + +_('Hello').truncate(10) +=> 'Hello' +``` + +**prune** _.prune(string, length, pruneString) + +Elegant version of truncate. +Makes sure the pruned string does not exceed the original length. +Avoid half-chopped words when truncating. + +```javascript +_('Hello, world').prune(5) +=> 'Hello...' + +_('Hello, world').prune(8) +=> 'Hello...' + +_('Hello, world').prune(5, ' (read a lot more)') +=> 'Hello, world' (as adding "(read a lot more)" would be longer than the original string) + +_('Hello, cruel world').prune(15) +=> 'Hello, cruel...' + +_('Hello').prune(10) +=> 'Hello' +``` + +**words** _.words(str, delimiter=/\s+/) + +Split string by delimiter (String or RegExp), /\s+/ by default. + +```javascript +_.words(" I love you ") +=> ["I","love","you"] + +_.words("I_love_you", "_") +=> ["I","love","you"] + +_.words("I-love-you", /-/) +=> ["I","love","you"] + +_.words(" ") +=> [] +``` + +**sprintf** _.sprintf(string format, *arguments) + +C like string formatting. +Credits goes to [Alexandru Marasteanu][o]. +For more detailed documentation, see the [original page][o]. + +[o]: http://www.diveintojavascript.com/projects/sprintf-for-javascript + +```javascript +_.sprintf("%.1f", 1.17) +"1.2" +``` + +**pad** _.pad(str, length, [padStr, type]) + +pads the `str` with characters until the total string length is equal to the passed `length` parameter. By default, pads on the **left** with the space char (`" "`). `padStr` is truncated to a single character if necessary. + +```javascript +_.pad("1", 8) +-> " 1"; + +_.pad("1", 8, '0') +-> "00000001"; + +_.pad("1", 8, '0', 'right') +-> "10000000"; + +_.pad("1", 8, '0', 'both') +-> "00001000"; + +_.pad("1", 8, 'bleepblorp', 'both') +-> "bbbb1bbb"; +``` + +**lpad** _.lpad(str, length, [padStr]) + +left-pad a string. Alias for `pad(str, length, padStr, 'left')` + +```javascript +_.lpad("1", 8, '0') +-> "00000001"; +``` + +**rpad** _.rpad(str, length, [padStr]) + +right-pad a string. Alias for `pad(str, length, padStr, 'right')` + +```javascript +_.rpad("1", 8, '0') +-> "10000000"; +``` + +**lrpad** _.lrpad(str, length, [padStr]) + +left/right-pad a string. Alias for `pad(str, length, padStr, 'both')` + +```javascript +_.lrpad("1", 8, '0') +-> "00001000"; +``` + +**center** alias for **lrpad** + +**ljust** alias for *rpad* + +**rjust** alias for *lpad* + +**toNumber** _.toNumber(string, [decimals]) + +Parse string to number. Returns NaN if string can't be parsed to number. + +```javascript +_('2.556').toNumber() +=> 3 + +_('2.556').toNumber(1) +=> 2.6 +``` + +**strRight** _.strRight(string, pattern) + +Searches a string from left to right for a pattern and returns a substring consisting of the characters in the string that are to the right of the pattern or all string if no match found. + +```javascript +_('This_is_a_test_string').strRight('_') +=> "is_a_test_string"; +``` + +**strRightBack** _.strRightBack(string, pattern) + +Searches a string from right to left for a pattern and returns a substring consisting of the characters in the string that are to the right of the pattern or all string if no match found. + +```javascript +_('This_is_a_test_string').strRightBack('_') +=> "string"; +``` + +**strLeft** _.strLeft(string, pattern) + +Searches a string from left to right for a pattern and returns a substring consisting of the characters in the string that are to the left of the pattern or all string if no match found. + +```javascript +_('This_is_a_test_string').strLeft('_') +=> "This"; +``` + +**strLeftBack** _.strLeftBack(string, pattern) + +Searches a string from right to left for a pattern and returns a substring consisting of the characters in the string that are to the left of the pattern or all string if no match found. + +```javascript +_('This_is_a_test_string').strLeftBack('_') +=> "This_is_a_test"; +``` + +**stripTags** + +Removes all html tags from string. + +```javascript +_('a link').stripTags() +=> 'a link' + +_('a link').stripTags() +=> 'a linkalert("hello world!")' +``` + +**toSentence** _.toSentence(array, [delimiter, lastDelimiter]) + +Join an array into a human readable sentence. + +```javascript +_.toSentence(['jQuery', 'Mootools', 'Prototype']) +=> 'jQuery, Mootools and Prototype'; + +_.toSentence(['jQuery', 'Mootools', 'Prototype'], ', ', ' unt ') +=> 'jQuery, Mootools unt Prototype'; +``` + +**toSentenceSerial** _.toSentenceSerial(array, [delimiter, lastDelimiter]) + +The same as `toSentence`, but adjusts delimeters to use [Serial comma](http://en.wikipedia.org/wiki/Serial_comma). + +```javascript +_.toSentenceSerial(['jQuery', 'Mootools']) +=> 'jQuery and Mootools'; + +_.toSentenceSerial(['jQuery', 'Mootools', 'Prototype']) +=> 'jQuery, Mootools, and Prototype' + +_.toSentenceSerial(['jQuery', 'Mootools', 'Prototype'], ', ', ' unt '); +=> 'jQuery, Mootools, unt Prototype'; +``` + +**repeat** _.repeat(string, count, [separator]) + +Repeats a string count times. + +```javascript +_.repeat("foo", 3) +=> 'foofoofoo'; + +_.repeat("foo", 3, "bar") +=> 'foobarfoobarfoo' +``` + +**surround** _.surround(string, wrap) + +Surround a string with another string. + +```javascript +_.surround("foo", "ab") +=> 'abfooab'; +``` + +**quote** _.quote(string, quoteChar) or _.q(string, quoteChar) + +Quotes a string. `quoteChar` defaults to `"`. + +```javascript +_.quote('foo', quoteChar) +=> '"foo"'; +``` +**unquote** _.unquote(string, quoteChar) + +Unquotes a string. `quoteChar` defaults to `"`. + +```javascript +_.unquote('"foo"') +=> 'foo'; +_.unquote("'foo'", "'") +=> 'foo'; +``` + + +**slugify** _.slugify(string) + +Transform text into a URL slug. Replaces whitespaces, accentuated, and special characters with a dash. + +```javascript +_.slugify("Un éléphant à l'orée du bois") +=> 'un-elephant-a-loree-du-bois'; +``` + +***Caution: this function is charset dependent*** + +**naturalCmp** array.sort(_.naturalCmp) + +Naturally sort strings like humans would do. + +```javascript +['foo20', 'foo5'].sort(_.naturalCmp) +=> [ 'foo5', 'foo20' ] +``` + +**toBoolean** _.toBoolean(string) or _.toBool(string) + +Turn strings that can be commonly considered as booleas to real booleans. Such as "true", "false", "1" and "0". This function is case insensitive. + +```javascript +_.toBoolean("true") +=> true +_.toBoolean("FALSE") +=> false +_.toBoolean("random") +=> undefined +``` + +It can be customized by giving arrays of truth and falsy value matcher as parameters. Matchers can be also RegExp objects. + +```javascript +_.toBoolean("truthy", ["truthy"], ["falsy"]) +=> true +_.toBoolean("true only at start", [/^true/]) +=> true +``` + +## Roadmap ## + +Any suggestions or bug reports are welcome. Just email me or more preferably open an issue. + +#### Problems + +We lose two things for `include` and `reverse` methods from `_.string`: + +* Calls like `_('foobar').include('bar')` aren't available; +* Chaining isn't available too. + +But if you need this functionality you can create aliases for conflict functions which will be convenient for you: + +```javascript +_.mixin({ + includeString: _.str.include, + reverseString: _.str.reverse +}) + +// Now wrapper calls and chaining are available. +_('foobar').chain().reverseString().includeString('rab').value() +``` + +#### Standalone Usage + +If you are using Underscore.string without Underscore. You also have `_.string` namespace for it and `_.str` alias +But of course you can just reassign `_` variable with `_.string` + +```javascript +_ = _.string +``` + +## Changelog ## + +### 2.3.3 ### + +* Add `toBoolean` +* Add `unquote` +* Add quote char option to `quote` +* Support dash-separated words in `titleize` + +### 2.3.2 ### + +* Add `naturalCmp` +* Bug fix to `camelize` +* Add ă, ș, ț and ś to `slugify` +* Doc updates +* Add support for [component](http://component.io/) +* [Full changelog](https://github.com/epeli/underscore.string/compare/v2.3.1...v2.3.2) + +### 2.3.1 ### + +* Bug fixes to `escapeHTML`, `classify`, `substr` +* Faster `count` +* Documentation fixes +* [Full changelog](https://github.com/epeli/underscore.string/compare/v2.3.0...v2.3.1) + +### 2.3.0 ### + +* Added `numberformat` method +* Added `levenshtein` method (Levenshtein distance calculation) +* Added `swapCase` method +* Changed default behavior of `words` method +* Added `toSentenceSerial` method +* Added `surround` and `quote` methods + +### 2.2.1 ### + +* Same as 2.2.0 (2.2.0rc on npm) to fix some npm drama + +### 2.2.0 ### + +* Capitalize method behavior changed +* Various perfomance tweaks + +### 2.1.1### + +* Fixed words method bug +* Added classify method + +### 2.1.0 ### + +* AMD support +* Added toSentence method +* Added slugify method +* Lots of speed optimizations + +### 2.0.0 ### + +* Added prune, humanize functions +* Added _.string (_.str) namespace for Underscore.string library +* Removed includes function + +For upgrading to this version you need to mix in Underscore.string library to Underscore object: + +```javascript +_.mixin(_.string.exports()); +``` + +and all non-conflict Underscore.string functions will be available through Underscore object. +Also function `includes` has been removed, you should replace this function by `_.str.include` +or create alias `_.includes = _.str.include` and all your code will work fine. + +### 1.1.6 ### + +* Fixed reverse and truncate +* Added isBlank, stripTags, inlude(alias for includes) +* Added uglifier compression + +### 1.1.5 ### + +* Added strRight, strRightBack, strLeft, strLeftBack + +### 1.1.4 ### + +* Added pad, lpad, rpad, lrpad methods and aliases center, ljust, rjust +* Integration with Underscore 1.1.6 + +### 1.1.3 ### + +* Added methods: underscored, camelize, dasherize +* Support newer version of npm + +### 1.1.2 ### + +* Created functions: lines, chars, words functions + +### 1.0.2 ### + +* Created integration test suite with underscore.js 1.1.4 (now it's absolutely compatible) +* Removed 'reverse' function, because this function override underscore.js 'reverse' + +## Contribute ## + +* Fork & pull request. Don't forget about tests. +* If you planning add some feature please create issue before. + +Otherwise changes will be rejected. + +## Contributors list ## +[Can be found here](https://github.com/epeli/underscore.string/graphs/contributors). + + +## Licence ## + +The MIT License + +Copyright (c) 2011 Esa-Matti Suuronen esa-matti@suuronen.org + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/Rakefile b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/Rakefile new file mode 100644 index 0000000..2cd9eed --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/Rakefile @@ -0,0 +1,23 @@ +# encoding: utf-8 +task default: :test + +desc 'Use UglifyJS to compress Underscore.string' +task :build do + require 'uglifier' + source = File.read('lib/underscore.string.js', :encoding => 'utf-8') + compressed = Uglifier.compile(source, copyright: false) + File.open('dist/underscore.string.min.js', 'w'){ |f| f.write compressed } + compression_rate = compressed.length.to_f/source.length + puts "compressed dist/underscore.string.min.js: #{compressed.length}/#{source.length} #{(compression_rate * 100).round}%" +end + +desc 'Run tests' +task :test do + puts "Running underscore.string test suite." + result1 = system %{phantomjs ./test/run-qunit.js "test/test.html"} + + puts "Running Underscore test suite." + result2 = system %{phantomjs ./test/run-qunit.js "test/test_underscore/index.html"} + + exit(result1 && result2 ? 0 : 1) +end diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/component.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/component.json new file mode 100644 index 0000000..ae91b65 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/component.json @@ -0,0 +1,11 @@ +{ + "name": "underscore.string", + "repo": "epeli/underscore.string", + "description": "String manipulation extensions for Underscore.js javascript library", + "version": "2.3.3", + "keywords": ["underscore", "string"], + "dependencies": {}, + "development": {}, + "main": "lib/underscore.string.js", + "scripts": ["lib/underscore.string.js"] +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/dist/underscore.string.min.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/dist/underscore.string.min.js new file mode 100644 index 0000000..4f6b2b9 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/dist/underscore.string.min.js @@ -0,0 +1 @@ +!function(e,n){"use strict";function r(e,n){var r,t,u=e.toLowerCase();for(n=[].concat(n),r=0;n.length>r;r+=1)if(t=n[r]){if(t.test&&t.test(e))return!0;if(t.toLowerCase()===u)return!0}}var t=n.prototype.trim,u=n.prototype.trimRight,i=n.prototype.trimLeft,l=function(e){return 1*e||0},o=function(e,n){if(1>n)return"";for(var r="";n>0;)1&n&&(r+=e),n>>=1,e+=e;return r},a=[].slice,c=function(e){return null==e?"\\s":e.source?e.source:"["+g.escapeRegExp(e)+"]"},s={lt:"<",gt:">",quot:'"',amp:"&",apos:"'"},f={};for(var p in s)f[s[p]]=p;f["'"]="#39";var h=function(){function e(e){return Object.prototype.toString.call(e).slice(8,-1).toLowerCase()}var r=o,t=function(){return t.cache.hasOwnProperty(arguments[0])||(t.cache[arguments[0]]=t.parse(arguments[0])),t.format.call(null,t.cache[arguments[0]],arguments)};return t.format=function(t,u){var i,l,o,a,c,s,f,p=1,g=t.length,d="",m=[];for(l=0;g>l;l++)if(d=e(t[l]),"string"===d)m.push(t[l]);else if("array"===d){if(a=t[l],a[2])for(i=u[p],o=0;a[2].length>o;o++){if(!i.hasOwnProperty(a[2][o]))throw new Error(h('[_.sprintf] property "%s" does not exist',a[2][o]));i=i[a[2][o]]}else i=a[1]?u[a[1]]:u[p++];if(/[^s]/.test(a[8])&&"number"!=e(i))throw new Error(h("[_.sprintf] expecting number but found %s",e(i)));switch(a[8]){case"b":i=i.toString(2);break;case"c":i=n.fromCharCode(i);break;case"d":i=parseInt(i,10);break;case"e":i=a[7]?i.toExponential(a[7]):i.toExponential();break;case"f":i=a[7]?parseFloat(i).toFixed(a[7]):parseFloat(i);break;case"o":i=i.toString(8);break;case"s":i=(i=n(i))&&a[7]?i.substring(0,a[7]):i;break;case"u":i=Math.abs(i);break;case"x":i=i.toString(16);break;case"X":i=i.toString(16).toUpperCase()}i=/[def]/.test(a[8])&&a[3]&&i>=0?"+"+i:i,s=a[4]?"0"==a[4]?"0":a[4].charAt(1):" ",f=a[6]-n(i).length,c=a[6]?r(s,f):"",m.push(a[5]?i+c:c+i)}return m.join("")},t.cache={},t.parse=function(e){for(var n=e,r=[],t=[],u=0;n;){if(null!==(r=/^[^\x25]+/.exec(n)))t.push(r[0]);else if(null!==(r=/^\x25{2}/.exec(n)))t.push("%");else{if(null===(r=/^\x25(?:([1-9]\d*)\$|\(([^\)]+)\))?(\+)?(0|'[^$])?(-)?(\d+)?(?:\.(\d+))?([b-fosuxX])/.exec(n)))throw new Error("[_.sprintf] huh?");if(r[2]){u|=1;var i=[],l=r[2],o=[];if(null===(o=/^([a-z_][a-z_\d]*)/i.exec(l)))throw new Error("[_.sprintf] huh?");for(i.push(o[1]);""!==(l=l.substring(o[0].length));)if(null!==(o=/^\.([a-z_][a-z_\d]*)/i.exec(l)))i.push(o[1]);else{if(null===(o=/^\[(\d+)\]/.exec(l)))throw new Error("[_.sprintf] huh?");i.push(o[1])}r[2]=i}else u|=2;if(3===u)throw new Error("[_.sprintf] mixing positional and named placeholders is not (yet) supported");t.push(r)}n=n.substring(r[0].length)}return t},t}(),g={VERSION:"2.3.0",isBlank:function(e){return null==e&&(e=""),/^\s*$/.test(e)},stripTags:function(e){return null==e?"":n(e).replace(/<\/?[^>]+>/g,"")},capitalize:function(e){return e=null==e?"":n(e),e.charAt(0).toUpperCase()+e.slice(1)},chop:function(e,r){return null==e?[]:(e=n(e),r=~~r,r>0?e.match(new RegExp(".{1,"+r+"}","g")):[e])},clean:function(e){return g.strip(e).replace(/\s+/g," ")},count:function(e,r){if(null==e||null==r)return 0;e=n(e),r=n(r);for(var t=0,u=0,i=r.length;;){if(u=e.indexOf(r,u),-1===u)break;t++,u+=i}return t},chars:function(e){return null==e?[]:n(e).split("")},swapCase:function(e){return null==e?"":n(e).replace(/\S/g,function(e){return e===e.toUpperCase()?e.toLowerCase():e.toUpperCase()})},escapeHTML:function(e){return null==e?"":n(e).replace(/[&<>"']/g,function(e){return"&"+f[e]+";"})},unescapeHTML:function(e){return null==e?"":n(e).replace(/\&([^;]+);/g,function(e,r){var t;return r in s?s[r]:(t=r.match(/^#x([\da-fA-F]+)$/))?n.fromCharCode(parseInt(t[1],16)):(t=r.match(/^#(\d+)$/))?n.fromCharCode(~~t[1]):e})},escapeRegExp:function(e){return null==e?"":n(e).replace(/([.*+?^=!:${}()|[\]\/\\])/g,"\\$1")},splice:function(e,n,r,t){var u=g.chars(e);return u.splice(~~n,~~r,t),u.join("")},insert:function(e,n,r){return g.splice(e,n,0,r)},include:function(e,r){return""===r?!0:null==e?!1:-1!==n(e).indexOf(r)},join:function(){var e=a.call(arguments),n=e.shift();return null==n&&(n=""),e.join(n)},lines:function(e){return null==e?[]:n(e).split("\n")},reverse:function(e){return g.chars(e).reverse().join("")},startsWith:function(e,r){return""===r?!0:null==e||null==r?!1:(e=n(e),r=n(r),e.length>=r.length&&e.slice(0,r.length)===r)},endsWith:function(e,r){return""===r?!0:null==e||null==r?!1:(e=n(e),r=n(r),e.length>=r.length&&e.slice(e.length-r.length)===r)},succ:function(e){return null==e?"":(e=n(e),e.slice(0,-1)+n.fromCharCode(e.charCodeAt(e.length-1)+1))},titleize:function(e){return null==e?"":(e=n(e).toLowerCase(),e.replace(/(?:^|\s|-)\S/g,function(e){return e.toUpperCase()}))},camelize:function(e){return g.trim(e).replace(/[-_\s]+(.)?/g,function(e,n){return n?n.toUpperCase():""})},underscored:function(e){return g.trim(e).replace(/([a-z\d])([A-Z]+)/g,"$1_$2").replace(/[-\s]+/g,"_").toLowerCase()},dasherize:function(e){return g.trim(e).replace(/([A-Z])/g,"-$1").replace(/[-_\s]+/g,"-").toLowerCase()},classify:function(e){return g.titleize(n(e).replace(/[\W_]/g," ")).replace(/\s/g,"")},humanize:function(e){return g.capitalize(g.underscored(e).replace(/_id$/,"").replace(/_/g," "))},trim:function(e,r){return null==e?"":!r&&t?t.call(e):(r=c(r),n(e).replace(new RegExp("^"+r+"+|"+r+"+$","g"),""))},ltrim:function(e,r){return null==e?"":!r&&i?i.call(e):(r=c(r),n(e).replace(new RegExp("^"+r+"+"),""))},rtrim:function(e,r){return null==e?"":!r&&u?u.call(e):(r=c(r),n(e).replace(new RegExp(r+"+$"),""))},truncate:function(e,r,t){return null==e?"":(e=n(e),t=t||"...",r=~~r,e.length>r?e.slice(0,r)+t:e)},prune:function(e,r,t){if(null==e)return"";if(e=n(e),r=~~r,t=null!=t?n(t):"...",r>=e.length)return e;var u=function(e){return e.toUpperCase()!==e.toLowerCase()?"A":" "},i=e.slice(0,r+1).replace(/.(?=\W*\w*$)/g,u);return i=i.slice(i.length-2).match(/\w\w/)?i.replace(/\s*\S+$/,""):g.rtrim(i.slice(0,i.length-1)),(i+t).length>e.length?e:e.slice(0,i.length)+t},words:function(e,n){return g.isBlank(e)?[]:g.trim(e,n).split(n||/\s+/)},pad:function(e,r,t,u){e=null==e?"":n(e),r=~~r;var i=0;switch(t?t.length>1&&(t=t.charAt(0)):t=" ",u){case"right":return i=r-e.length,e+o(t,i);case"both":return i=r-e.length,o(t,Math.ceil(i/2))+e+o(t,Math.floor(i/2));default:return i=r-e.length,o(t,i)+e}},lpad:function(e,n,r){return g.pad(e,n,r)},rpad:function(e,n,r){return g.pad(e,n,r,"right")},lrpad:function(e,n,r){return g.pad(e,n,r,"both")},sprintf:h,vsprintf:function(e,n){return n.unshift(e),h.apply(null,n)},toNumber:function(e,n){return e?(e=g.trim(e),e.match(/^-?\d+(?:\.\d+)?$/)?l(l(e).toFixed(~~n)):0/0):0},numberFormat:function(e,n,r,t){if(isNaN(e)||null==e)return"";e=e.toFixed(~~n),t="string"==typeof t?t:",";var u=e.split("."),i=u[0],l=u[1]?(r||".")+u[1]:"";return i.replace(/(\d)(?=(?:\d{3})+$)/g,"$1"+t)+l},strRight:function(e,r){if(null==e)return"";e=n(e),r=null!=r?n(r):r;var t=r?e.indexOf(r):-1;return~t?e.slice(t+r.length,e.length):e},strRightBack:function(e,r){if(null==e)return"";e=n(e),r=null!=r?n(r):r;var t=r?e.lastIndexOf(r):-1;return~t?e.slice(t+r.length,e.length):e},strLeft:function(e,r){if(null==e)return"";e=n(e),r=null!=r?n(r):r;var t=r?e.indexOf(r):-1;return~t?e.slice(0,t):e},strLeftBack:function(e,n){if(null==e)return"";e+="",n=null!=n?""+n:n;var r=e.lastIndexOf(n);return~r?e.slice(0,r):e},toSentence:function(e,n,r,t){n=n||", ",r=r||" and ";var u=e.slice(),i=u.pop();return e.length>2&&t&&(r=g.rtrim(n)+r),u.length?u.join(n)+r+i:i},toSentenceSerial:function(){var e=a.call(arguments);return e[3]=!0,g.toSentence.apply(g,e)},slugify:function(e){if(null==e)return"";var r="ąàáäâãåæăćęèéëêìíïîłńòóöôõøśșțùúüûñçżź",t="aaaaaaaaaceeeeeiiiilnoooooosstuuuunczz",u=new RegExp(c(r),"g");return e=n(e).toLowerCase().replace(u,function(e){var n=r.indexOf(e);return t.charAt(n)||"-"}),g.dasherize(e.replace(/[^\w\s-]/g,""))},surround:function(e,n){return[n,e,n].join("")},quote:function(e,n){return g.surround(e,n||'"')},unquote:function(e,n){return n=n||'"',e[0]===n&&e[e.length-1]===n?e.slice(1,e.length-1):e},exports:function(){var e={};for(var n in this)this.hasOwnProperty(n)&&!n.match(/^(?:include|contains|reverse)$/)&&(e[n]=this[n]);return e},repeat:function(e,r,t){if(null==e)return"";if(r=~~r,null==t)return o(n(e),r);for(var u=[];r>0;u[--r]=e);return u.join(t)},naturalCmp:function(e,r){if(e==r)return 0;if(!e)return-1;if(!r)return 1;for(var t=/(\.\d+)|(\d+)|(\D+)/g,u=n(e).toLowerCase().match(t),i=n(r).toLowerCase().match(t),l=Math.min(u.length,i.length),o=0;l>o;o++){var a=u[o],c=i[o];if(a!==c){var s=parseInt(a,10);if(!isNaN(s)){var f=parseInt(c,10);if(!isNaN(f)&&s-f)return s-f}return c>a?-1:1}}return u.length===i.length?u.length-i.length:r>e?-1:1},levenshtein:function(e,r){if(null==e&&null==r)return 0;if(null==e)return n(r).length;if(null==r)return n(e).length;e=n(e),r=n(r);for(var t,u,i=[],l=0;r.length>=l;l++)for(var o=0;e.length>=o;o++)u=l&&o?e.charAt(o-1)===r.charAt(l-1)?t:Math.min(i[o],i[o-1],t)+1:l+o,t=i[o],i[o]=u;return i.pop()},toBoolean:function(e,n,t){return"number"==typeof e&&(e=""+e),"string"!=typeof e?!!e:(e=g.trim(e),r(e,n||["true","1"])?!0:r(e,t||["false","0"])?!1:void 0)}};g.strip=g.trim,g.lstrip=g.ltrim,g.rstrip=g.rtrim,g.center=g.lrpad,g.rjust=g.lpad,g.ljust=g.rpad,g.contains=g.include,g.q=g.quote,g.toBool=g.toBoolean,"undefined"!=typeof exports&&("undefined"!=typeof module&&module.exports&&(module.exports=g),exports._s=g),"function"==typeof define&&define.amd&&define("underscore.string",[],function(){return g}),e._=e._||{},e._.string=e._.str=g}(this,String); \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/lib/underscore.string.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/lib/underscore.string.js new file mode 100644 index 0000000..8761117 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/lib/underscore.string.js @@ -0,0 +1,673 @@ +// Underscore.string +// (c) 2010 Esa-Matti Suuronen +// Underscore.string is freely distributable under the terms of the MIT license. +// Documentation: https://github.com/epeli/underscore.string +// Some code is borrowed from MooTools and Alexandru Marasteanu. +// Version '2.3.2' + +!function(root, String){ + 'use strict'; + + // Defining helper functions. + + var nativeTrim = String.prototype.trim; + var nativeTrimRight = String.prototype.trimRight; + var nativeTrimLeft = String.prototype.trimLeft; + + var parseNumber = function(source) { return source * 1 || 0; }; + + var strRepeat = function(str, qty){ + if (qty < 1) return ''; + var result = ''; + while (qty > 0) { + if (qty & 1) result += str; + qty >>= 1, str += str; + } + return result; + }; + + var slice = [].slice; + + var defaultToWhiteSpace = function(characters) { + if (characters == null) + return '\\s'; + else if (characters.source) + return characters.source; + else + return '[' + _s.escapeRegExp(characters) + ']'; + }; + + // Helper for toBoolean + function boolMatch(s, matchers) { + var i, matcher, down = s.toLowerCase(); + matchers = [].concat(matchers); + for (i = 0; i < matchers.length; i += 1) { + matcher = matchers[i]; + if (!matcher) continue; + if (matcher.test && matcher.test(s)) return true; + if (matcher.toLowerCase() === down) return true; + } + } + + var escapeChars = { + lt: '<', + gt: '>', + quot: '"', + amp: '&', + apos: "'" + }; + + var reversedEscapeChars = {}; + for(var key in escapeChars) reversedEscapeChars[escapeChars[key]] = key; + reversedEscapeChars["'"] = '#39'; + + // sprintf() for JavaScript 0.7-beta1 + // http://www.diveintojavascript.com/projects/javascript-sprintf + // + // Copyright (c) Alexandru Marasteanu + // All rights reserved. + + var sprintf = (function() { + function get_type(variable) { + return Object.prototype.toString.call(variable).slice(8, -1).toLowerCase(); + } + + var str_repeat = strRepeat; + + var str_format = function() { + if (!str_format.cache.hasOwnProperty(arguments[0])) { + str_format.cache[arguments[0]] = str_format.parse(arguments[0]); + } + return str_format.format.call(null, str_format.cache[arguments[0]], arguments); + }; + + str_format.format = function(parse_tree, argv) { + var cursor = 1, tree_length = parse_tree.length, node_type = '', arg, output = [], i, k, match, pad, pad_character, pad_length; + for (i = 0; i < tree_length; i++) { + node_type = get_type(parse_tree[i]); + if (node_type === 'string') { + output.push(parse_tree[i]); + } + else if (node_type === 'array') { + match = parse_tree[i]; // convenience purposes only + if (match[2]) { // keyword argument + arg = argv[cursor]; + for (k = 0; k < match[2].length; k++) { + if (!arg.hasOwnProperty(match[2][k])) { + throw new Error(sprintf('[_.sprintf] property "%s" does not exist', match[2][k])); + } + arg = arg[match[2][k]]; + } + } else if (match[1]) { // positional argument (explicit) + arg = argv[match[1]]; + } + else { // positional argument (implicit) + arg = argv[cursor++]; + } + + if (/[^s]/.test(match[8]) && (get_type(arg) != 'number')) { + throw new Error(sprintf('[_.sprintf] expecting number but found %s', get_type(arg))); + } + switch (match[8]) { + case 'b': arg = arg.toString(2); break; + case 'c': arg = String.fromCharCode(arg); break; + case 'd': arg = parseInt(arg, 10); break; + case 'e': arg = match[7] ? arg.toExponential(match[7]) : arg.toExponential(); break; + case 'f': arg = match[7] ? parseFloat(arg).toFixed(match[7]) : parseFloat(arg); break; + case 'o': arg = arg.toString(8); break; + case 's': arg = ((arg = String(arg)) && match[7] ? arg.substring(0, match[7]) : arg); break; + case 'u': arg = Math.abs(arg); break; + case 'x': arg = arg.toString(16); break; + case 'X': arg = arg.toString(16).toUpperCase(); break; + } + arg = (/[def]/.test(match[8]) && match[3] && arg >= 0 ? '+'+ arg : arg); + pad_character = match[4] ? match[4] == '0' ? '0' : match[4].charAt(1) : ' '; + pad_length = match[6] - String(arg).length; + pad = match[6] ? str_repeat(pad_character, pad_length) : ''; + output.push(match[5] ? arg + pad : pad + arg); + } + } + return output.join(''); + }; + + str_format.cache = {}; + + str_format.parse = function(fmt) { + var _fmt = fmt, match = [], parse_tree = [], arg_names = 0; + while (_fmt) { + if ((match = /^[^\x25]+/.exec(_fmt)) !== null) { + parse_tree.push(match[0]); + } + else if ((match = /^\x25{2}/.exec(_fmt)) !== null) { + parse_tree.push('%'); + } + else if ((match = /^\x25(?:([1-9]\d*)\$|\(([^\)]+)\))?(\+)?(0|'[^$])?(-)?(\d+)?(?:\.(\d+))?([b-fosuxX])/.exec(_fmt)) !== null) { + if (match[2]) { + arg_names |= 1; + var field_list = [], replacement_field = match[2], field_match = []; + if ((field_match = /^([a-z_][a-z_\d]*)/i.exec(replacement_field)) !== null) { + field_list.push(field_match[1]); + while ((replacement_field = replacement_field.substring(field_match[0].length)) !== '') { + if ((field_match = /^\.([a-z_][a-z_\d]*)/i.exec(replacement_field)) !== null) { + field_list.push(field_match[1]); + } + else if ((field_match = /^\[(\d+)\]/.exec(replacement_field)) !== null) { + field_list.push(field_match[1]); + } + else { + throw new Error('[_.sprintf] huh?'); + } + } + } + else { + throw new Error('[_.sprintf] huh?'); + } + match[2] = field_list; + } + else { + arg_names |= 2; + } + if (arg_names === 3) { + throw new Error('[_.sprintf] mixing positional and named placeholders is not (yet) supported'); + } + parse_tree.push(match); + } + else { + throw new Error('[_.sprintf] huh?'); + } + _fmt = _fmt.substring(match[0].length); + } + return parse_tree; + }; + + return str_format; + })(); + + + + // Defining underscore.string + + var _s = { + + VERSION: '2.3.0', + + isBlank: function(str){ + if (str == null) str = ''; + return (/^\s*$/).test(str); + }, + + stripTags: function(str){ + if (str == null) return ''; + return String(str).replace(/<\/?[^>]+>/g, ''); + }, + + capitalize : function(str){ + str = str == null ? '' : String(str); + return str.charAt(0).toUpperCase() + str.slice(1); + }, + + chop: function(str, step){ + if (str == null) return []; + str = String(str); + step = ~~step; + return step > 0 ? str.match(new RegExp('.{1,' + step + '}', 'g')) : [str]; + }, + + clean: function(str){ + return _s.strip(str).replace(/\s+/g, ' '); + }, + + count: function(str, substr){ + if (str == null || substr == null) return 0; + + str = String(str); + substr = String(substr); + + var count = 0, + pos = 0, + length = substr.length; + + while (true) { + pos = str.indexOf(substr, pos); + if (pos === -1) break; + count++; + pos += length; + } + + return count; + }, + + chars: function(str) { + if (str == null) return []; + return String(str).split(''); + }, + + swapCase: function(str) { + if (str == null) return ''; + return String(str).replace(/\S/g, function(c){ + return c === c.toUpperCase() ? c.toLowerCase() : c.toUpperCase(); + }); + }, + + escapeHTML: function(str) { + if (str == null) return ''; + return String(str).replace(/[&<>"']/g, function(m){ return '&' + reversedEscapeChars[m] + ';'; }); + }, + + unescapeHTML: function(str) { + if (str == null) return ''; + return String(str).replace(/\&([^;]+);/g, function(entity, entityCode){ + var match; + + if (entityCode in escapeChars) { + return escapeChars[entityCode]; + } else if (match = entityCode.match(/^#x([\da-fA-F]+)$/)) { + return String.fromCharCode(parseInt(match[1], 16)); + } else if (match = entityCode.match(/^#(\d+)$/)) { + return String.fromCharCode(~~match[1]); + } else { + return entity; + } + }); + }, + + escapeRegExp: function(str){ + if (str == null) return ''; + return String(str).replace(/([.*+?^=!:${}()|[\]\/\\])/g, '\\$1'); + }, + + splice: function(str, i, howmany, substr){ + var arr = _s.chars(str); + arr.splice(~~i, ~~howmany, substr); + return arr.join(''); + }, + + insert: function(str, i, substr){ + return _s.splice(str, i, 0, substr); + }, + + include: function(str, needle){ + if (needle === '') return true; + if (str == null) return false; + return String(str).indexOf(needle) !== -1; + }, + + join: function() { + var args = slice.call(arguments), + separator = args.shift(); + + if (separator == null) separator = ''; + + return args.join(separator); + }, + + lines: function(str) { + if (str == null) return []; + return String(str).split("\n"); + }, + + reverse: function(str){ + return _s.chars(str).reverse().join(''); + }, + + startsWith: function(str, starts){ + if (starts === '') return true; + if (str == null || starts == null) return false; + str = String(str); starts = String(starts); + return str.length >= starts.length && str.slice(0, starts.length) === starts; + }, + + endsWith: function(str, ends){ + if (ends === '') return true; + if (str == null || ends == null) return false; + str = String(str); ends = String(ends); + return str.length >= ends.length && str.slice(str.length - ends.length) === ends; + }, + + succ: function(str){ + if (str == null) return ''; + str = String(str); + return str.slice(0, -1) + String.fromCharCode(str.charCodeAt(str.length-1) + 1); + }, + + titleize: function(str){ + if (str == null) return ''; + str = String(str).toLowerCase(); + return str.replace(/(?:^|\s|-)\S/g, function(c){ return c.toUpperCase(); }); + }, + + camelize: function(str){ + return _s.trim(str).replace(/[-_\s]+(.)?/g, function(match, c){ return c ? c.toUpperCase() : ""; }); + }, + + underscored: function(str){ + return _s.trim(str).replace(/([a-z\d])([A-Z]+)/g, '$1_$2').replace(/[-\s]+/g, '_').toLowerCase(); + }, + + dasherize: function(str){ + return _s.trim(str).replace(/([A-Z])/g, '-$1').replace(/[-_\s]+/g, '-').toLowerCase(); + }, + + classify: function(str){ + return _s.titleize(String(str).replace(/[\W_]/g, ' ')).replace(/\s/g, ''); + }, + + humanize: function(str){ + return _s.capitalize(_s.underscored(str).replace(/_id$/,'').replace(/_/g, ' ')); + }, + + trim: function(str, characters){ + if (str == null) return ''; + if (!characters && nativeTrim) return nativeTrim.call(str); + characters = defaultToWhiteSpace(characters); + return String(str).replace(new RegExp('\^' + characters + '+|' + characters + '+$', 'g'), ''); + }, + + ltrim: function(str, characters){ + if (str == null) return ''; + if (!characters && nativeTrimLeft) return nativeTrimLeft.call(str); + characters = defaultToWhiteSpace(characters); + return String(str).replace(new RegExp('^' + characters + '+'), ''); + }, + + rtrim: function(str, characters){ + if (str == null) return ''; + if (!characters && nativeTrimRight) return nativeTrimRight.call(str); + characters = defaultToWhiteSpace(characters); + return String(str).replace(new RegExp(characters + '+$'), ''); + }, + + truncate: function(str, length, truncateStr){ + if (str == null) return ''; + str = String(str); truncateStr = truncateStr || '...'; + length = ~~length; + return str.length > length ? str.slice(0, length) + truncateStr : str; + }, + + /** + * _s.prune: a more elegant version of truncate + * prune extra chars, never leaving a half-chopped word. + * @author github.com/rwz + */ + prune: function(str, length, pruneStr){ + if (str == null) return ''; + + str = String(str); length = ~~length; + pruneStr = pruneStr != null ? String(pruneStr) : '...'; + + if (str.length <= length) return str; + + var tmpl = function(c){ return c.toUpperCase() !== c.toLowerCase() ? 'A' : ' '; }, + template = str.slice(0, length+1).replace(/.(?=\W*\w*$)/g, tmpl); // 'Hello, world' -> 'HellAA AAAAA' + + if (template.slice(template.length-2).match(/\w\w/)) + template = template.replace(/\s*\S+$/, ''); + else + template = _s.rtrim(template.slice(0, template.length-1)); + + return (template+pruneStr).length > str.length ? str : str.slice(0, template.length)+pruneStr; + }, + + words: function(str, delimiter) { + if (_s.isBlank(str)) return []; + return _s.trim(str, delimiter).split(delimiter || /\s+/); + }, + + pad: function(str, length, padStr, type) { + str = str == null ? '' : String(str); + length = ~~length; + + var padlen = 0; + + if (!padStr) + padStr = ' '; + else if (padStr.length > 1) + padStr = padStr.charAt(0); + + switch(type) { + case 'right': + padlen = length - str.length; + return str + strRepeat(padStr, padlen); + case 'both': + padlen = length - str.length; + return strRepeat(padStr, Math.ceil(padlen/2)) + str + + strRepeat(padStr, Math.floor(padlen/2)); + default: // 'left' + padlen = length - str.length; + return strRepeat(padStr, padlen) + str; + } + }, + + lpad: function(str, length, padStr) { + return _s.pad(str, length, padStr); + }, + + rpad: function(str, length, padStr) { + return _s.pad(str, length, padStr, 'right'); + }, + + lrpad: function(str, length, padStr) { + return _s.pad(str, length, padStr, 'both'); + }, + + sprintf: sprintf, + + vsprintf: function(fmt, argv){ + argv.unshift(fmt); + return sprintf.apply(null, argv); + }, + + toNumber: function(str, decimals) { + if (!str) return 0; + str = _s.trim(str); + if (!str.match(/^-?\d+(?:\.\d+)?$/)) return NaN; + return parseNumber(parseNumber(str).toFixed(~~decimals)); + }, + + numberFormat : function(number, dec, dsep, tsep) { + if (isNaN(number) || number == null) return ''; + + number = number.toFixed(~~dec); + tsep = typeof tsep == 'string' ? tsep : ','; + + var parts = number.split('.'), fnums = parts[0], + decimals = parts[1] ? (dsep || '.') + parts[1] : ''; + + return fnums.replace(/(\d)(?=(?:\d{3})+$)/g, '$1' + tsep) + decimals; + }, + + strRight: function(str, sep){ + if (str == null) return ''; + str = String(str); sep = sep != null ? String(sep) : sep; + var pos = !sep ? -1 : str.indexOf(sep); + return ~pos ? str.slice(pos+sep.length, str.length) : str; + }, + + strRightBack: function(str, sep){ + if (str == null) return ''; + str = String(str); sep = sep != null ? String(sep) : sep; + var pos = !sep ? -1 : str.lastIndexOf(sep); + return ~pos ? str.slice(pos+sep.length, str.length) : str; + }, + + strLeft: function(str, sep){ + if (str == null) return ''; + str = String(str); sep = sep != null ? String(sep) : sep; + var pos = !sep ? -1 : str.indexOf(sep); + return ~pos ? str.slice(0, pos) : str; + }, + + strLeftBack: function(str, sep){ + if (str == null) return ''; + str += ''; sep = sep != null ? ''+sep : sep; + var pos = str.lastIndexOf(sep); + return ~pos ? str.slice(0, pos) : str; + }, + + toSentence: function(array, separator, lastSeparator, serial) { + separator = separator || ', '; + lastSeparator = lastSeparator || ' and '; + var a = array.slice(), lastMember = a.pop(); + + if (array.length > 2 && serial) lastSeparator = _s.rtrim(separator) + lastSeparator; + + return a.length ? a.join(separator) + lastSeparator + lastMember : lastMember; + }, + + toSentenceSerial: function() { + var args = slice.call(arguments); + args[3] = true; + return _s.toSentence.apply(_s, args); + }, + + slugify: function(str) { + if (str == null) return ''; + + var from = "ąàáäâãåæăćęèéëêìíïîłńòóöôõøśșțùúüûñçżź", + to = "aaaaaaaaaceeeeeiiiilnoooooosstuuuunczz", + regex = new RegExp(defaultToWhiteSpace(from), 'g'); + + str = String(str).toLowerCase().replace(regex, function(c){ + var index = from.indexOf(c); + return to.charAt(index) || '-'; + }); + + return _s.dasherize(str.replace(/[^\w\s-]/g, '')); + }, + + surround: function(str, wrapper) { + return [wrapper, str, wrapper].join(''); + }, + + quote: function(str, quoteChar) { + return _s.surround(str, quoteChar || '"'); + }, + + unquote: function(str, quoteChar) { + quoteChar = quoteChar || '"'; + if (str[0] === quoteChar && str[str.length-1] === quoteChar) + return str.slice(1,str.length-1); + else return str; + }, + + exports: function() { + var result = {}; + + for (var prop in this) { + if (!this.hasOwnProperty(prop) || prop.match(/^(?:include|contains|reverse)$/)) continue; + result[prop] = this[prop]; + } + + return result; + }, + + repeat: function(str, qty, separator){ + if (str == null) return ''; + + qty = ~~qty; + + // using faster implementation if separator is not needed; + if (separator == null) return strRepeat(String(str), qty); + + // this one is about 300x slower in Google Chrome + for (var repeat = []; qty > 0; repeat[--qty] = str) {} + return repeat.join(separator); + }, + + naturalCmp: function(str1, str2){ + if (str1 == str2) return 0; + if (!str1) return -1; + if (!str2) return 1; + + var cmpRegex = /(\.\d+)|(\d+)|(\D+)/g, + tokens1 = String(str1).toLowerCase().match(cmpRegex), + tokens2 = String(str2).toLowerCase().match(cmpRegex), + count = Math.min(tokens1.length, tokens2.length); + + for(var i = 0; i < count; i++) { + var a = tokens1[i], b = tokens2[i]; + + if (a !== b){ + var num1 = parseInt(a, 10); + if (!isNaN(num1)){ + var num2 = parseInt(b, 10); + if (!isNaN(num2) && num1 - num2) + return num1 - num2; + } + return a < b ? -1 : 1; + } + } + + if (tokens1.length === tokens2.length) + return tokens1.length - tokens2.length; + + return str1 < str2 ? -1 : 1; + }, + + levenshtein: function(str1, str2) { + if (str1 == null && str2 == null) return 0; + if (str1 == null) return String(str2).length; + if (str2 == null) return String(str1).length; + + str1 = String(str1); str2 = String(str2); + + var current = [], prev, value; + + for (var i = 0; i <= str2.length; i++) + for (var j = 0; j <= str1.length; j++) { + if (i && j) + if (str1.charAt(j - 1) === str2.charAt(i - 1)) + value = prev; + else + value = Math.min(current[j], current[j - 1], prev) + 1; + else + value = i + j; + + prev = current[j]; + current[j] = value; + } + + return current.pop(); + }, + + toBoolean: function(str, trueValues, falseValues) { + if (typeof str === "number") str = "" + str; + if (typeof str !== "string") return !!str; + str = _s.trim(str); + if (boolMatch(str, trueValues || ["true", "1"])) return true; + if (boolMatch(str, falseValues || ["false", "0"])) return false; + } + }; + + // Aliases + + _s.strip = _s.trim; + _s.lstrip = _s.ltrim; + _s.rstrip = _s.rtrim; + _s.center = _s.lrpad; + _s.rjust = _s.lpad; + _s.ljust = _s.rpad; + _s.contains = _s.include; + _s.q = _s.quote; + _s.toBool = _s.toBoolean; + + // Exporting + + // CommonJS module is defined + if (typeof exports !== 'undefined') { + if (typeof module !== 'undefined' && module.exports) + module.exports = _s; + + exports._s = _s; + } + + // Register as a named module with AMD. + if (typeof define === 'function' && define.amd) + define('underscore.string', [], function(){ return _s; }); + + + // Integrate with Underscore.js if defined + // or create our own underscore object. + root._ = root._ || {}; + root._.string = root._.str = _s; +}(this, String); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/libpeerconnection.log b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/libpeerconnection.log new file mode 100644 index 0000000..e69de29 diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/package.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/package.json new file mode 100644 index 0000000..1d98e61 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/package.json @@ -0,0 +1,76 @@ +{ + "name": "underscore.string", + "version": "2.3.3", + "description": "String manipulation extensions for Underscore.js javascript library.", + "homepage": "http://epeli.github.com/underscore.string/", + "contributors": [ + { + "name": "Esa-Matti Suuronen", + "email": "esa-matti@suuronen.org", + "url": "http://esa-matti.suuronen.org/" + }, + { + "name": "Edward Tsech", + "email": "edtsech@gmail.com" + }, + { + "name": "Pavel Pravosud", + "email": "pavel@pravosud.com", + "url": "" + }, + { + "name": "Sasha Koss", + "email": "kossnocorp@gmail.com", + "url": "http://koss.nocorp.me/" + }, + { + "name": "Vladimir Dronnikov", + "email": "dronnikov@gmail.com" + }, + { + "name": "Pete Kruckenberg", + "email": "https://github.com/kruckenb", + "url": "" + }, + { + "name": "Paul Chavard", + "email": "paul@chavard.net", + "url": "" + }, + { + "name": "Ed Finkler", + "email": "coj@funkatron.com", + "url": "" + } + ], + "keywords": [ + "underscore", + "string" + ], + "main": "./lib/underscore.string", + "directories": { + "lib": "./lib" + }, + "engines": { + "node": "*" + }, + "repository": { + "type": "git", + "url": "https://github.com/epeli/underscore.string.git" + }, + "bugs": { + "url": "https://github.com/epeli/underscore.string/issues" + }, + "licenses": [ + { + "type": "MIT" + } + ], + "readme": "# Underscore.string [![Build Status](https://secure.travis-ci.org/epeli/underscore.string.png?branch=master)](http://travis-ci.org/epeli/underscore.string) #\n\n\n\nJavascript lacks complete string manipulation operations.\nThis an attempt to fill that gap. List of build-in methods can be found\nfor example from [Dive Into JavaScript][d].\n\n[d]: http://www.diveintojavascript.com/core-javascript-reference/the-string-object\n\n\nAs name states this an extension for [Underscore.js][u], but it can be used\nindependently from **_s**-global variable. But with Underscore.js you can\nuse Object-Oriented style and chaining:\n\n[u]: http://documentcloud.github.com/underscore/\n\n```javascript\n_(\" epeli \").chain().trim().capitalize().value()\n=> \"Epeli\"\n```\n\n## Download ##\n\n * [Development version](https://raw.github.com/epeli/underscore.string/master/lib/underscore.string.js) *Uncompressed with Comments 18kb*\n * [Production version](https://github.com/epeli/underscore.string/raw/master/dist/underscore.string.min.js) *Minified 7kb*\n\n\n## Node.js installation ##\n\n**npm package**\n\n npm install underscore.string\n\n**Standalone usage**:\n\n```javascript\nvar _s = require('underscore.string');\n```\n\n**Integrate with Underscore.js**:\n\n```javascript\nvar _ = require('underscore');\n\n// Import Underscore.string to separate object, because there are conflict functions (include, reverse, contains)\n_.str = require('underscore.string');\n\n// Mix in non-conflict functions to Underscore namespace if you want\n_.mixin(_.str.exports());\n\n// All functions, include conflict, will be available through _.str object\n_.str.include('Underscore.string', 'string'); // => true\n```\n\n**Or Integrate with Underscore.js without module loading**\n\nRun the following expression after Underscore.js and Underscore.string are loaded\n```javascript\n// _.str becomes a global variable if no module loading is detected\n// Mix in non-conflict functions to Underscore namespace\n_.mixin(_.str.exports());\n```\n\n## String Functions ##\n\nFor availability of functions in this way you need to mix in Underscore.string functions:\n\n```javascript\n_.mixin(_.string.exports());\n```\n\notherwise functions from examples will be available through _.string or _.str objects:\n\n```javascript\n_.str.capitalize('epeli')\n=> \"Epeli\"\n```\n\n**numberFormat** _.numberFormat(number, [ decimals=0, decimalSeparator='.', orderSeparator=','])\n\nFormats the numbers.\n\n```javascript\n_.numberFormat(1000, 2)\n=> \"1,000.00\"\n\n_.numberFormat(123456789.123, 5, '.', ',')\n=> \"123,456,789.12300\"\n```\n\n\n**levenshtein** _.levenshtein(string1, string2)\n\nCalculates [Levenshtein distance][ld] between two strings.\n[ld]: http://en.wikipedia.org/wiki/Levenshtein_distance\n\n```javascript\n_.levenshtein('kitten', 'kittah')\n=> 2\n```\n\n**capitalize** _.capitalize(string)\n\nConverts first letter of the string to uppercase.\n\n```javascript\n_.capitalize(\"foo Bar\")\n=> \"Foo Bar\"\n```\n\n**chop** _.chop(string, step)\n\n```javascript\n_.chop('whitespace', 3)\n=> ['whi','tes','pac','e']\n```\n\n**clean** _.clean(str)\n\nCompress some whitespaces to one.\n\n```javascript\n_.clean(\" foo bar \")\n=> 'foo bar'\n```\n\n**chars** _.chars(str)\n\n```javascript\n_.chars('Hello')\n=> ['H','e','l','l','o']\n```\n\n**swapCase** _.swapCase(str)\n\nReturns a copy of the string in which all the case-based characters have had their case swapped.\n\n```javascript\n_.swapCase('hELLO')\n=> 'Hello'\n```\n\n**include** available only through _.str object, because Underscore has function with the same name.\n\n```javascript\n_.str.include(\"foobar\", \"ob\")\n=> true\n```\n\n(removed) **includes** _.includes(string, substring)\n\nTests if string contains a substring.\n\n```javascript\n_.includes(\"foobar\", \"ob\")\n=> true\n```\n\n**includes** function was removed\n\nBut you can create it in this way, for compatibility with previous versions:\n\n```javascript\n_.includes = _.str.include\n```\n\n**count** _.count(string, substring)\n\n```javascript\n_('Hello world').count('l')\n=> 3\n```\n\n**escapeHTML** _.escapeHTML(string)\n\nConverts HTML special characters to their entity equivalents.\n\n```javascript\n_('
Blah blah blah
').escapeHTML();\n=> '<div>Blah blah blah</div>'\n```\n\n**unescapeHTML** _.unescapeHTML(string)\n\nConverts entity characters to HTML equivalents.\n\n```javascript\n_('<div>Blah blah blah</div>').unescapeHTML();\n=> '
Blah blah blah
'\n```\n\n**insert** _.insert(string, index, substing)\n\n```javascript\n_('Hello ').insert(6, 'world')\n=> 'Hello world'\n```\n\n**isBlank** _.isBlank(string)\n\n```javascript\n_('').isBlank(); // => true\n_('\\n').isBlank(); // => true\n_(' ').isBlank(); // => true\n_('a').isBlank(); // => false\n```\n\n**join** _.join(separator, *strings)\n\nJoins strings together with given separator\n\n```javascript\n_.join(\" \", \"foo\", \"bar\")\n=> \"foo bar\"\n```\n\n**lines** _.lines(str)\n\n```javascript\n_.lines(\"Hello\\nWorld\")\n=> [\"Hello\", \"World\"]\n```\n\n**reverse** available only through _.str object, because Underscore has function with the same name.\n\nReturn reversed string:\n\n```javascript\n_.str.reverse(\"foobar\")\n=> 'raboof'\n```\n\n**splice** _.splice(string, index, howmany, substring)\n\nLike a array splice.\n\n```javascript\n_('https://edtsech@bitbucket.org/edtsech/underscore.strings').splice(30, 7, 'epeli')\n=> 'https://edtsech@bitbucket.org/epeli/underscore.strings'\n```\n\n**startsWith** _.startsWith(string, starts)\n\nThis method checks whether string starts with starts.\n\n```javascript\n_(\"image.gif\").startsWith(\"image\")\n=> true\n```\n\n**endsWith** _.endsWith(string, ends)\n\nThis method checks whether string ends with ends.\n\n```javascript\n_(\"image.gif\").endsWith(\"gif\")\n=> true\n```\n\n**succ** _.succ(str)\n\nReturns the successor to str.\n\n```javascript\n_('a').succ()\n=> 'b'\n\n_('A').succ()\n=> 'B'\n```\n\n**supplant**\n\nSupplant function was removed, use Underscore.js [template function][p].\n\n[p]: http://documentcloud.github.com/underscore/#template\n\n**strip** alias for *trim*\n\n**lstrip** alias for *ltrim*\n\n**rstrip** alias for *rtrim*\n\n**titleize** _.titleize(string)\n\n```javascript\n_('my name is epeli').titleize()\n=> 'My Name Is Epeli'\n```\n\n**camelize** _.camelize(string)\n\nConverts underscored or dasherized string to a camelized one\n\n```javascript\n_('-moz-transform').camelize()\n=> 'MozTransform'\n```\n\n**classify** _.classify(string)\n\nConverts string to camelized class name\n\n```javascript\n_('some_class_name').classify()\n=> 'SomeClassName'\n```\n\n**underscored** _.underscored(string)\n\nConverts a camelized or dasherized string into an underscored one\n\n```javascript\n_('MozTransform').underscored()\n=> 'moz_transform'\n```\n\n**dasherize** _.dasherize(string)\n\nConverts a underscored or camelized string into an dasherized one\n\n```javascript\n_('MozTransform').dasherize()\n=> '-moz-transform'\n```\n\n**humanize** _.humanize(string)\n\nConverts an underscored, camelized, or dasherized string into a humanized one.\nAlso removes beginning and ending whitespace, and removes the postfix '_id'.\n\n```javascript\n_(' capitalize dash-CamelCase_underscore trim ').humanize()\n=> 'Capitalize dash camel case underscore trim'\n```\n\n**trim** _.trim(string, [characters])\n\ntrims defined characters from begining and ending of the string.\nDefaults to whitespace characters.\n\n```javascript\n_.trim(\" foobar \")\n=> \"foobar\"\n\n_.trim(\"_-foobar-_\", \"_-\")\n=> \"foobar\"\n```\n\n\n**ltrim** _.ltrim(string, [characters])\n\nLeft trim. Similar to trim, but only for left side.\n\n\n**rtrim** _.rtrim(string, [characters])\n\nRight trim. Similar to trim, but only for right side.\n\n**truncate** _.truncate(string, length, truncateString)\n\n```javascript\n_('Hello world').truncate(5)\n=> 'Hello...'\n\n_('Hello').truncate(10)\n=> 'Hello'\n```\n\n**prune** _.prune(string, length, pruneString)\n\nElegant version of truncate.\nMakes sure the pruned string does not exceed the original length.\nAvoid half-chopped words when truncating.\n\n```javascript\n_('Hello, world').prune(5)\n=> 'Hello...'\n\n_('Hello, world').prune(8)\n=> 'Hello...'\n\n_('Hello, world').prune(5, ' (read a lot more)')\n=> 'Hello, world' (as adding \"(read a lot more)\" would be longer than the original string)\n\n_('Hello, cruel world').prune(15)\n=> 'Hello, cruel...'\n\n_('Hello').prune(10)\n=> 'Hello'\n```\n\n**words** _.words(str, delimiter=/\\s+/)\n\nSplit string by delimiter (String or RegExp), /\\s+/ by default.\n\n```javascript\n_.words(\" I love you \")\n=> [\"I\",\"love\",\"you\"]\n\n_.words(\"I_love_you\", \"_\")\n=> [\"I\",\"love\",\"you\"]\n\n_.words(\"I-love-you\", /-/)\n=> [\"I\",\"love\",\"you\"]\n\n_.words(\" \")\n=> []\n```\n\n**sprintf** _.sprintf(string format, *arguments)\n\nC like string formatting.\nCredits goes to [Alexandru Marasteanu][o].\nFor more detailed documentation, see the [original page][o].\n\n[o]: http://www.diveintojavascript.com/projects/sprintf-for-javascript\n\n```javascript\n_.sprintf(\"%.1f\", 1.17)\n\"1.2\"\n```\n\n**pad** _.pad(str, length, [padStr, type])\n\npads the `str` with characters until the total string length is equal to the passed `length` parameter. By default, pads on the **left** with the space char (`\" \"`). `padStr` is truncated to a single character if necessary.\n\n```javascript\n_.pad(\"1\", 8)\n-> \" 1\";\n\n_.pad(\"1\", 8, '0')\n-> \"00000001\";\n\n_.pad(\"1\", 8, '0', 'right')\n-> \"10000000\";\n\n_.pad(\"1\", 8, '0', 'both')\n-> \"00001000\";\n\n_.pad(\"1\", 8, 'bleepblorp', 'both')\n-> \"bbbb1bbb\";\n```\n\n**lpad** _.lpad(str, length, [padStr])\n\nleft-pad a string. Alias for `pad(str, length, padStr, 'left')`\n\n```javascript\n_.lpad(\"1\", 8, '0')\n-> \"00000001\";\n```\n\n**rpad** _.rpad(str, length, [padStr])\n\nright-pad a string. Alias for `pad(str, length, padStr, 'right')`\n\n```javascript\n_.rpad(\"1\", 8, '0')\n-> \"10000000\";\n```\n\n**lrpad** _.lrpad(str, length, [padStr])\n\nleft/right-pad a string. Alias for `pad(str, length, padStr, 'both')`\n\n```javascript\n_.lrpad(\"1\", 8, '0')\n-> \"00001000\";\n```\n\n**center** alias for **lrpad**\n\n**ljust** alias for *rpad*\n\n**rjust** alias for *lpad*\n\n**toNumber** _.toNumber(string, [decimals])\n\nParse string to number. Returns NaN if string can't be parsed to number.\n\n```javascript\n_('2.556').toNumber()\n=> 3\n\n_('2.556').toNumber(1)\n=> 2.6\n```\n\n**strRight** _.strRight(string, pattern)\n\nSearches a string from left to right for a pattern and returns a substring consisting of the characters in the string that are to the right of the pattern or all string if no match found.\n\n```javascript\n_('This_is_a_test_string').strRight('_')\n=> \"is_a_test_string\";\n```\n\n**strRightBack** _.strRightBack(string, pattern)\n\nSearches a string from right to left for a pattern and returns a substring consisting of the characters in the string that are to the right of the pattern or all string if no match found.\n\n```javascript\n_('This_is_a_test_string').strRightBack('_')\n=> \"string\";\n```\n\n**strLeft** _.strLeft(string, pattern)\n\nSearches a string from left to right for a pattern and returns a substring consisting of the characters in the string that are to the left of the pattern or all string if no match found.\n\n```javascript\n_('This_is_a_test_string').strLeft('_')\n=> \"This\";\n```\n\n**strLeftBack** _.strLeftBack(string, pattern)\n\nSearches a string from right to left for a pattern and returns a substring consisting of the characters in the string that are to the left of the pattern or all string if no match found.\n\n```javascript\n_('This_is_a_test_string').strLeftBack('_')\n=> \"This_is_a_test\";\n```\n\n**stripTags**\n\nRemoves all html tags from string.\n\n```javascript\n_('a link').stripTags()\n=> 'a link'\n\n_('a link').stripTags()\n=> 'a linkalert(\"hello world!\")'\n```\n\n**toSentence** _.toSentence(array, [delimiter, lastDelimiter])\n\nJoin an array into a human readable sentence.\n\n```javascript\n_.toSentence(['jQuery', 'Mootools', 'Prototype'])\n=> 'jQuery, Mootools and Prototype';\n\n_.toSentence(['jQuery', 'Mootools', 'Prototype'], ', ', ' unt ')\n=> 'jQuery, Mootools unt Prototype';\n```\n\n**toSentenceSerial** _.toSentenceSerial(array, [delimiter, lastDelimiter])\n\nThe same as `toSentence`, but adjusts delimeters to use [Serial comma](http://en.wikipedia.org/wiki/Serial_comma).\n\n```javascript\n_.toSentenceSerial(['jQuery', 'Mootools'])\n=> 'jQuery and Mootools';\n\n_.toSentenceSerial(['jQuery', 'Mootools', 'Prototype'])\n=> 'jQuery, Mootools, and Prototype'\n\n_.toSentenceSerial(['jQuery', 'Mootools', 'Prototype'], ', ', ' unt ');\n=> 'jQuery, Mootools, unt Prototype';\n```\n\n**repeat** _.repeat(string, count, [separator])\n\nRepeats a string count times.\n\n```javascript\n_.repeat(\"foo\", 3)\n=> 'foofoofoo';\n\n_.repeat(\"foo\", 3, \"bar\")\n=> 'foobarfoobarfoo'\n```\n\n**surround** _.surround(string, wrap)\n\nSurround a string with another string.\n\n```javascript\n_.surround(\"foo\", \"ab\")\n=> 'abfooab';\n```\n\n**quote** _.quote(string, quoteChar) or _.q(string, quoteChar)\n\nQuotes a string. `quoteChar` defaults to `\"`.\n\n```javascript\n_.quote('foo', quoteChar)\n=> '\"foo\"';\n```\n**unquote** _.unquote(string, quoteChar)\n\nUnquotes a string. `quoteChar` defaults to `\"`.\n\n```javascript\n_.unquote('\"foo\"')\n=> 'foo';\n_.unquote(\"'foo'\", \"'\")\n=> 'foo';\n```\n\n\n**slugify** _.slugify(string)\n\nTransform text into a URL slug. Replaces whitespaces, accentuated, and special characters with a dash.\n\n```javascript\n_.slugify(\"Un éléphant à l'orée du bois\")\n=> 'un-elephant-a-loree-du-bois';\n```\n\n***Caution: this function is charset dependent***\n\n**naturalCmp** array.sort(_.naturalCmp)\n\nNaturally sort strings like humans would do.\n\n```javascript\n['foo20', 'foo5'].sort(_.naturalCmp)\n=> [ 'foo5', 'foo20' ]\n```\n\n**toBoolean** _.toBoolean(string) or _.toBool(string)\n\nTurn strings that can be commonly considered as booleas to real booleans. Such as \"true\", \"false\", \"1\" and \"0\". This function is case insensitive.\n\n```javascript\n_.toBoolean(\"true\")\n=> true\n_.toBoolean(\"FALSE\")\n=> false\n_.toBoolean(\"random\")\n=> undefined\n```\n\nIt can be customized by giving arrays of truth and falsy value matcher as parameters. Matchers can be also RegExp objects.\n\n```javascript\n_.toBoolean(\"truthy\", [\"truthy\"], [\"falsy\"])\n=> true\n_.toBoolean(\"true only at start\", [/^true/])\n=> true\n```\n\n## Roadmap ##\n\nAny suggestions or bug reports are welcome. Just email me or more preferably open an issue.\n\n#### Problems\n\nWe lose two things for `include` and `reverse` methods from `_.string`:\n\n* Calls like `_('foobar').include('bar')` aren't available;\n* Chaining isn't available too.\n\nBut if you need this functionality you can create aliases for conflict functions which will be convenient for you:\n\n```javascript\n_.mixin({\n includeString: _.str.include,\n reverseString: _.str.reverse\n})\n\n// Now wrapper calls and chaining are available.\n_('foobar').chain().reverseString().includeString('rab').value()\n```\n\n#### Standalone Usage\n\nIf you are using Underscore.string without Underscore. You also have `_.string` namespace for it and `_.str` alias\nBut of course you can just reassign `_` variable with `_.string`\n\n```javascript\n_ = _.string\n```\n\n## Changelog ##\n\n### 2.3.3 ###\n\n* Add `toBoolean`\n* Add `unquote`\n* Add quote char option to `quote`\n* Support dash-separated words in `titleize`\n\n### 2.3.2 ###\n\n* Add `naturalCmp`\n* Bug fix to `camelize`\n* Add ă, ș, ț and ś to `slugify`\n* Doc updates\n* Add support for [component](http://component.io/)\n* [Full changelog](https://github.com/epeli/underscore.string/compare/v2.3.1...v2.3.2)\n\n### 2.3.1 ###\n\n* Bug fixes to `escapeHTML`, `classify`, `substr`\n* Faster `count`\n* Documentation fixes\n* [Full changelog](https://github.com/epeli/underscore.string/compare/v2.3.0...v2.3.1)\n\n### 2.3.0 ###\n\n* Added `numberformat` method\n* Added `levenshtein` method (Levenshtein distance calculation)\n* Added `swapCase` method\n* Changed default behavior of `words` method\n* Added `toSentenceSerial` method\n* Added `surround` and `quote` methods\n\n### 2.2.1 ###\n\n* Same as 2.2.0 (2.2.0rc on npm) to fix some npm drama\n\n### 2.2.0 ###\n\n* Capitalize method behavior changed\n* Various perfomance tweaks\n\n### 2.1.1###\n\n* Fixed words method bug\n* Added classify method\n\n### 2.1.0 ###\n\n* AMD support\n* Added toSentence method\n* Added slugify method\n* Lots of speed optimizations\n\n### 2.0.0 ###\n\n* Added prune, humanize functions\n* Added _.string (_.str) namespace for Underscore.string library\n* Removed includes function\n\nFor upgrading to this version you need to mix in Underscore.string library to Underscore object:\n\n```javascript\n_.mixin(_.string.exports());\n```\n\nand all non-conflict Underscore.string functions will be available through Underscore object.\nAlso function `includes` has been removed, you should replace this function by `_.str.include`\nor create alias `_.includes = _.str.include` and all your code will work fine.\n\n### 1.1.6 ###\n\n* Fixed reverse and truncate\n* Added isBlank, stripTags, inlude(alias for includes)\n* Added uglifier compression\n\n### 1.1.5 ###\n\n* Added strRight, strRightBack, strLeft, strLeftBack\n\n### 1.1.4 ###\n\n* Added pad, lpad, rpad, lrpad methods and aliases center, ljust, rjust\n* Integration with Underscore 1.1.6\n\n### 1.1.3 ###\n\n* Added methods: underscored, camelize, dasherize\n* Support newer version of npm\n\n### 1.1.2 ###\n\n* Created functions: lines, chars, words functions\n\n### 1.0.2 ###\n\n* Created integration test suite with underscore.js 1.1.4 (now it's absolutely compatible)\n* Removed 'reverse' function, because this function override underscore.js 'reverse'\n\n## Contribute ##\n\n* Fork & pull request. Don't forget about tests.\n* If you planning add some feature please create issue before.\n\nOtherwise changes will be rejected.\n\n## Contributors list ##\n[Can be found here](https://github.com/epeli/underscore.string/graphs/contributors).\n\n\n## Licence ##\n\nThe MIT License\n\nCopyright (c) 2011 Esa-Matti Suuronen esa-matti@suuronen.org\n\nPermission is hereby granted, free of charge, to any person obtaining a copy\nof this software and associated documentation files (the \"Software\"), to deal\nin the Software without restriction, including without limitation the rights\nto use, copy, modify, merge, publish, distribute, sublicense, and/or sell\ncopies of the Software, and to permit persons to whom the Software is\nfurnished to do so, subject to the following conditions:\n\nThe above copyright notice and this permission notice shall be included in\nall copies or substantial portions of the Software.\n\nTHE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\nIMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\nFITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\nAUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\nLIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\nOUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN\nTHE SOFTWARE.\n", + "readmeFilename": "README.markdown", + "_id": "underscore.string@2.3.3", + "_shasum": "71c08bf6b428b1133f37e78fa3a21c82f7329b0d", + "_from": "underscore.string@~2.3.1", + "_resolved": "https://registry.npmjs.org/underscore.string/-/underscore.string-2.3.3.tgz", + "scripts": {} +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/run-qunit.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/run-qunit.js new file mode 100644 index 0000000..44a2167 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/run-qunit.js @@ -0,0 +1,45 @@ +function waitFor(test, complete, timeout) { + var result, start = new Date().getTime() + setInterval(function interval() { + if ((new Date().getTime() - start < timeout) && !result) { + result = test() + } else { + if (!result) { + phantom.exit(1) + } else { + complete() + clearInterval(interval) + } + } + }, 100) +} + + +var fs = require('fs'), page = require('webpage').create(); +var url = 'file://localhost' + fs.workingDirectory + '/' + phantom.args[0]; + +page.onConsoleMessage = function(msg) { + console.log(msg) +} + +page.open(url, function(status) { + waitFor(function() { + return page.evaluate(function(){ + var el = document.getElementById('qunit-testresult') + return el && el.innerText.match('completed') + }) + }, function() { + var failures = page.evaluate(function() { + var el = document.getElementById('qunit-testresult'), + fails = document.getElementsByClassName('fail') + + for (var i = 0; i < fails.length; i++) + console.log(fails[i].innerText) + + console.log(el.innerText) + + return parseInt(el.getElementsByClassName('failed')[0].innerHTML) + }) + phantom.exit(failures > 0 ? 1 : 0) + }, 10000) +}) \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/speed.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/speed.js new file mode 100644 index 0000000..9ceeea7 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/speed.js @@ -0,0 +1,148 @@ +(function() { + + JSLitmus.test('levenshtein', function() { + return [ + _.levenshtein('pineapple', 'potato'), + _.levenshtein('seven', 'eight'), + _.levenshtein('the very same string', 'the very same string'), + _.levenshtein('very very very long string', 'something completely different') + ]; + }); + + + JSLitmus.test('trimNoNative', function() { + return _.trim(" foobar ", " "); + }); + + JSLitmus.test('trim', function() { + return _.trim(" foobar "); + }); + + JSLitmus.test('trim object-oriented', function() { + return _(" foobar ").trim(); + }); + + JSLitmus.test('trim jQuery', function() { + return jQuery.trim(" foobar "); + }); + + JSLitmus.test('ltrimp', function() { + return _.ltrim(" foobar ", " "); + }); + + JSLitmus.test('rtrimp', function() { + return _.rtrim(" foobar ", " "); + }); + + JSLitmus.test('startsWith', function() { + return _.startsWith("foobar", "foo"); + }); + + JSLitmus.test('endsWith', function() { + return _.endsWith("foobar", "xx"); + }); + + JSLitmus.test('chop', function(){ + return _('whitespace').chop(2); + }); + + JSLitmus.test('count', function(){ + return _('Hello worls').count('l'); + }); + + JSLitmus.test('insert', function() { + return _('Hello ').insert(6, 'world'); + }); + + JSLitmus.test('splice', function() { + return _('https://edtsech@bitbucket.org/edtsech/underscore.strings').splice(30, 7, 'epeli'); + }); + + JSLitmus.test('succ', function(){ + var let = 'a', alphabet = []; + + for (var i=0; i < 26; i++) { + alphabet.push(let); + let = _(let).succ(); + } + + return alphabet; + }); + + JSLitmus.test('titleize', function(){ + return _('the titleize string method').titleize(); + }); + + JSLitmus.test('truncate', function(){ + return _('Hello world').truncate(5); + }); + + JSLitmus.test('prune', function(){ + return _('Hello world').prune(5); + }); + + JSLitmus.test('isBlank', function(){ + return _('').isBlank(); + }); + + JSLitmus.test('escapeHTML', function(){ + _('
Blah blah blah
').escapeHTML(); + }); + + JSLitmus.test('unescapeHTML', function(){ + _('<div>Blah blah blah</div>').unescapeHTML(); + }); + + JSLitmus.test('reverse', function(){ + _('Hello World').reverse(); + }); + + JSLitmus.test('pad default', function(){ + _('foo').pad(12); + }); + + JSLitmus.test('pad hash left', function(){ + _('foo').pad(12, '#'); + }); + + JSLitmus.test('pad hash right', function(){ + _('foo').pad(12, '#', 'right'); + }); + + JSLitmus.test('pad hash both', function(){ + _('foo').pad(12, '#', 'both'); + }); + + JSLitmus.test('pad hash both longPad', function(){ + _('foo').pad(12, 'f00f00f00', 'both'); + }); + + JSLitmus.test('toNumber', function(){ + _('10.232323').toNumber(2); + }); + + JSLitmus.test('strRight', function(){ + _('aaa_bbb_ccc').strRight('_'); + }); + + JSLitmus.test('strRightBack', function(){ + _('aaa_bbb_ccc').strRightBack('_'); + }); + + JSLitmus.test('strLeft', function(){ + _('aaa_bbb_ccc').strLeft('_'); + }); + + JSLitmus.test('strLeftBack', function(){ + _('aaa_bbb_ccc').strLeftBack('_'); + }); + + JSLitmus.test('join', function(){ + _('separator').join(1, 2, 3, 4, 5, 6, 7, 8, 'foo', 'bar', 'lol', 'wut'); + }); + + JSLitmus.test('slugify', function(){ + _("Un éléphant à l'orée du bois").slugify(); + }); + +})(); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/strings.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/strings.js new file mode 100644 index 0000000..77364f2 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/strings.js @@ -0,0 +1,685 @@ +$(document).ready(function() { + + // Include Underscore.string methods to Underscore namespace + _.mixin(_.str.exports()); + + module('String extensions'); + + test('Strings: naturalSort', function() { + var arr = ['foo2', 'foo1', 'foo10', 'foo30', 'foo100', 'foo10bar'], + sorted = ['foo1', 'foo2', 'foo10', 'foo10bar', 'foo30', 'foo100']; + deepEqual(arr.sort(_.naturalCmp), sorted); + }); + + test('Strings: trim', function() { + equal(_.trim(123), '123', 'Non string'); + equal(_(' foo').trim(), 'foo'); + equal(_('foo ').trim(), 'foo'); + equal(_(' foo ').trim(), 'foo'); + equal(_(' foo ').trim(), 'foo'); + equal(_(' foo ').trim(' '), 'foo', 'Manually set whitespace'); + equal(_('\t foo \t ').trim(/\s/), 'foo', 'Manually set RegExp /\\s+/'); + + equal(_('ffoo').trim('f'), 'oo'); + equal(_('ooff').trim('f'), 'oo'); + equal(_('ffooff').trim('f'), 'oo'); + + + equal(_('_-foobar-_').trim('_-'), 'foobar'); + + equal(_('http://foo/').trim('/'), 'http://foo'); + equal(_('c:\\').trim('\\'), 'c:'); + + equal(_(123).trim(), '123'); + equal(_(123).trim(3), '12'); + equal(_('').trim(), '', 'Trim empty string should return empty string'); + equal(_(null).trim(), '', 'Trim null should return empty string'); + equal(_(undefined).trim(), '', 'Trim undefined should return empty string'); + }); + + test('String: levenshtein', function() { + equal(_.levenshtein('Godfather', 'Godfather'), 0); + equal(_.levenshtein('Godfather', 'Godfathe'), 1); + equal(_.levenshtein('Godfather', 'odfather'), 1); + equal(_.levenshtein('Godfather', 'Gdfthr'), 3); + equal(_.levenshtein('seven', 'eight'), 5); + equal(_.levenshtein('123', 123), 0); + equal(_.levenshtein(321, '321'), 0); + equal(_.levenshtein('lol', null), 3); + equal(_.levenshtein('lol'), 3); + equal(_.levenshtein(null, 'lol'), 3); + equal(_.levenshtein(undefined, 'lol'), 3); + equal(_.levenshtein(), 0); + }); + + test('Strings: ltrim', function() { + equal(_(' foo').ltrim(), 'foo'); + equal(_(' foo').ltrim(), 'foo'); + equal(_('foo ').ltrim(), 'foo '); + equal(_(' foo ').ltrim(), 'foo '); + equal(_('').ltrim(), '', 'ltrim empty string should return empty string'); + equal(_(null).ltrim(), '', 'ltrim null should return empty string'); + equal(_(undefined).ltrim(), '', 'ltrim undefined should return empty string'); + + equal(_('ffoo').ltrim('f'), 'oo'); + equal(_('ooff').ltrim('f'), 'ooff'); + equal(_('ffooff').ltrim('f'), 'ooff'); + + equal(_('_-foobar-_').ltrim('_-'), 'foobar-_'); + + equal(_(123).ltrim(1), '23'); + }); + + test('Strings: rtrim', function() { + equal(_('http://foo/').rtrim('/'), 'http://foo', 'clean trailing slash'); + equal(_(' foo').rtrim(), ' foo'); + equal(_('foo ').rtrim(), 'foo'); + equal(_('foo ').rtrim(), 'foo'); + equal(_('foo bar ').rtrim(), 'foo bar'); + equal(_(' foo ').rtrim(), ' foo'); + + equal(_('ffoo').rtrim('f'), 'ffoo'); + equal(_('ooff').rtrim('f'), 'oo'); + equal(_('ffooff').rtrim('f'), 'ffoo'); + + equal(_('_-foobar-_').rtrim('_-'), '_-foobar'); + + equal(_(123).rtrim(3), '12'); + equal(_('').rtrim(), '', 'rtrim empty string should return empty string'); + equal(_(null).rtrim(), '', 'rtrim null should return empty string'); + }); + + test('Strings: capitalize', function() { + equal(_('fabio').capitalize(), 'Fabio', 'First letter is upper case'); + equal(_.capitalize('fabio'), 'Fabio', 'First letter is upper case'); + equal(_.capitalize('FOO'), 'FOO', 'Other letters unchanged'); + equal(_(123).capitalize(), '123', 'Non string'); + equal(_.capitalize(''), '', 'Capitalizing empty string returns empty string'); + equal(_.capitalize(null), '', 'Capitalizing null returns empty string'); + equal(_.capitalize(undefined), '', 'Capitalizing undefined returns empty string'); + }); + + test('Strings: join', function() { + equal(_.join('', 'foo', 'bar'), 'foobar', 'basic join'); + equal(_.join('', 1, 'foo', 2), '1foo2', 'join numbers and strings'); + equal(_.join(' ','foo', 'bar'), 'foo bar', 'join with spaces'); + equal(_.join('1', '2', '2'), '212', 'join number strings'); + equal(_.join(1, 2, 2), '212', 'join numbers'); + equal(_.join('','foo', null), 'foo', 'join null with string returns string'); + equal(_.join(null,'foo', 'bar'), 'foobar', 'join strings with null returns string'); + equal(_(' ').join('foo', 'bar'), 'foo bar', 'join object oriented'); + }); + + test('Strings: reverse', function() { + equal(_.str.reverse('foo'), 'oof' ); + equal(_.str.reverse('foobar'), 'raboof' ); + equal(_.str.reverse('foo bar'), 'rab oof' ); + equal(_.str.reverse('saippuakauppias'), 'saippuakauppias' ); + equal(_.str.reverse(123), '321', 'Non string'); + equal(_.str.reverse(123.45), '54.321', 'Non string'); + equal(_.str.reverse(''), '', 'reversing empty string returns empty string' ); + equal(_.str.reverse(null), '', 'reversing null returns empty string' ); + equal(_.str.reverse(undefined), '', 'reversing undefined returns empty string' ); + }); + + test('Strings: clean', function() { + equal(_(' foo bar ').clean(), 'foo bar'); + equal(_(123).clean(), '123'); + equal(_('').clean(), '', 'claning empty string returns empty string'); + equal(_(null).clean(), '', 'claning null returns empty string'); + equal(_(undefined).clean(), '', 'claning undefined returns empty string'); + }); + + test('Strings: sprintf', function() { + // Should be very tested function already. Thanks to + // http://www.diveintojavascript.com/projects/sprintf-for-javascript + equal(_.sprintf('Hello %s', 'me'), 'Hello me', 'basic'); + equal(_('Hello %s').sprintf('me'), 'Hello me', 'object'); + equal(_('hello %s').chain().sprintf('me').capitalize().value(), 'Hello me', 'Chaining works'); + equal(_.sprintf('%.1f', 1.22222), '1.2', 'round'); + equal(_.sprintf('%.1f', 1.17), '1.2', 'round 2'); + equal(_.sprintf('%(id)d - %(name)s', {id: 824, name: 'Hello World'}), '824 - Hello World', 'Named replacements work'); + equal(_.sprintf('%(args[0].id)d - %(args[1].name)s', {args: [{id: 824}, {name: 'Hello World'}]}), '824 - Hello World', 'Named replacements with arrays work'); + }); + + + test('Strings: vsprintf', function() { + equal(_.vsprintf('Hello %s', ['me']), 'Hello me', 'basic'); + equal(_('Hello %s').vsprintf(['me']), 'Hello me', 'object'); + equal(_('hello %s').chain().vsprintf(['me']).capitalize().value(), 'Hello me', 'Chaining works'); + equal(_.vsprintf('%.1f', [1.22222]), '1.2', 'round'); + equal(_.vsprintf('%.1f', [1.17]), '1.2', 'round 2'); + equal(_.vsprintf('%(id)d - %(name)s', [{id: 824, name: 'Hello World'}]), '824 - Hello World', 'Named replacement works'); + equal(_.vsprintf('%(args[0].id)d - %(args[1].name)s', [{args: [{id: 824}, {name: 'Hello World'}]}]), '824 - Hello World', 'Named replacement with arrays works'); + }); + + test('Strings: startsWith', function() { + ok(_('foobar').startsWith('foo'), 'foobar starts with foo'); + ok(!_('oobar').startsWith('foo'), 'oobar does not start with foo'); + ok(_(12345).startsWith(123), '12345 starts with 123'); + ok(!_(2345).startsWith(123), '2345 does not start with 123'); + ok(_('').startsWith(''), 'empty string starts with empty string'); + ok(_(null).startsWith(''), 'null starts with empty string'); + ok(!_(null).startsWith('foo'), 'null starts with foo'); + }); + + test('Strings: endsWith', function() { + ok(_('foobar').endsWith('bar'), 'foobar ends with bar'); + ok(_.endsWith('foobar', 'bar'), 'foobar ends with bar'); + ok(_.endsWith('00018-0000062.Plone.sdh264.1a7264e6912a91aa4a81b64dc5517df7b8875994.mp4', 'mp4'), 'endsWith .mp4'); + ok(!_('fooba').endsWith('bar'), 'fooba does not end with bar'); + ok(_.endsWith(12345, 45), '12345 ends with 45'); + ok(!_.endsWith(12345, 6), '12345 does not end with 6'); + ok(_('').endsWith(''), 'empty string ends with empty string'); + ok(_(null).endsWith(''), 'null ends with empty string'); + ok(!_(null).endsWith('foo'), 'null ends with foo'); + }); + + test('Strings: include', function() { + ok(_.str.include('foobar', 'bar'), 'foobar includes bar'); + ok(!_.str.include('foobar', 'buzz'), 'foobar does not includes buzz'); + ok(_.str.include(12345, 34), '12345 includes 34'); + ok(!_.str.contains(12345, 6), '12345 does not includes 6'); + ok(!_.str.include('', 34), 'empty string includes 34'); + ok(!_.str.include(null, 34), 'null includes 34'); + ok(_.str.include(null, ''), 'null includes empty string'); + }); + + test('String: chop', function(){ + ok(_('whitespace').chop(2).length === 5, 'output [wh, it, es, pa, ce]'); + ok(_('whitespace').chop(3).length === 4, 'output [whi, tes, pac, e]'); + ok(_('whitespace').chop()[0].length === 10, 'output [whitespace]'); + ok(_(12345).chop(1).length === 5, 'output [1, 2, 3, 4, 5]'); + }); + + test('String: clean', function(){ + equal(_.clean(' foo bar '), 'foo bar'); + equal(_.clean(''), ''); + equal(_.clean(null), ''); + equal(_.clean(1), '1'); + }); + + test('String: count', function(){ + equal(_('Hello world').count('l'), 3); + equal(_('Hello world').count('Hello'), 1); + equal(_('Hello world').count('foo'), 0); + equal(_('x.xx....x.x').count('x'), 5); + equal(_('').count('x'), 0); + equal(_(null).count('x'), 0); + equal(_(undefined).count('x'), 0); + equal(_(12345).count(1), 1); + equal(_(11345).count(1), 2); + }); + + test('String: insert', function(){ + equal(_('Hello ').insert(6, 'Jessy'), 'Hello Jessy'); + equal(_('Hello ').insert(100, 'Jessy'), 'Hello Jessy'); + equal(_('').insert(100, 'Jessy'), 'Jessy'); + equal(_(null).insert(100, 'Jessy'), 'Jessy'); + equal(_(undefined).insert(100, 'Jessy'), 'Jessy'); + equal(_(12345).insert(6, 'Jessy'), '12345Jessy'); + }); + + test('String: splice', function(){ + equal(_('https://edtsech@bitbucket.org/edtsech/underscore.strings').splice(30, 7, 'epeli'), + 'https://edtsech@bitbucket.org/epeli/underscore.strings'); + equal(_.splice(12345, 1, 2, 321), '132145', 'Non strings'); + }); + + test('String: succ', function(){ + equal(_('a').succ(), 'b'); + equal(_('A').succ(), 'B'); + equal(_('+').succ(), ','); + equal(_(1).succ(), '2'); + }); + + test('String: titleize', function(){ + equal(_('the titleize string method').titleize(), 'The Titleize String Method'); + equal(_('the titleize string method').titleize(), 'The Titleize String Method'); + equal(_('').titleize(), '', 'Titleize empty string returns empty string'); + equal(_(null).titleize(), '', 'Titleize null returns empty string'); + equal(_(undefined).titleize(), '', 'Titleize undefined returns empty string'); + equal(_('let\'s have some fun').titleize(), 'Let\'s Have Some Fun'); + equal(_('a-dash-separated-string').titleize(), 'A-Dash-Separated-String'); + equal(_('A-DASH-SEPARATED-STRING').titleize(), 'A-Dash-Separated-String'); + equal(_(123).titleize(), '123'); + }); + + test('String: camelize', function(){ + equal(_('the_camelize_string_method').camelize(), 'theCamelizeStringMethod'); + equal(_('-the-camelize-string-method').camelize(), 'TheCamelizeStringMethod'); + equal(_('the camelize string method').camelize(), 'theCamelizeStringMethod'); + equal(_(' the camelize string method').camelize(), 'theCamelizeStringMethod'); + equal(_('the camelize string method').camelize(), 'theCamelizeStringMethod'); + equal(_('').camelize(), '', 'Camelize empty string returns empty string'); + equal(_(null).camelize(), '', 'Camelize null returns empty string'); + equal(_(undefined).camelize(), '', 'Camelize undefined returns empty string'); + equal(_(123).camelize(), '123'); + }); + + test('String: underscored', function(){ + equal(_('the-underscored-string-method').underscored(), 'the_underscored_string_method'); + equal(_('theUnderscoredStringMethod').underscored(), 'the_underscored_string_method'); + equal(_('TheUnderscoredStringMethod').underscored(), 'the_underscored_string_method'); + equal(_(' the underscored string method').underscored(), 'the_underscored_string_method'); + equal(_('').underscored(), ''); + equal(_(null).underscored(), ''); + equal(_(undefined).underscored(), ''); + equal(_(123).underscored(), '123'); + }); + + test('String: dasherize', function(){ + equal(_('the_dasherize_string_method').dasherize(), 'the-dasherize-string-method'); + equal(_('TheDasherizeStringMethod').dasherize(), '-the-dasherize-string-method'); + equal(_('thisIsATest').dasherize(), 'this-is-a-test'); + equal(_('this Is A Test').dasherize(), 'this-is-a-test'); + equal(_('thisIsATest123').dasherize(), 'this-is-a-test123'); + equal(_('123thisIsATest').dasherize(), '123this-is-a-test'); + equal(_('the dasherize string method').dasherize(), 'the-dasherize-string-method'); + equal(_('the dasherize string method ').dasherize(), 'the-dasherize-string-method'); + equal(_('téléphone').dasherize(), 'téléphone'); + equal(_('foo$bar').dasherize(), 'foo$bar'); + equal(_('').dasherize(), ''); + equal(_(null).dasherize(), ''); + equal(_(undefined).dasherize(), ''); + equal(_(123).dasherize(), '123'); + }); + + test('String: camelize', function(){ + equal(_.camelize('-moz-transform'), 'MozTransform'); + equal(_.camelize('webkit-transform'), 'webkitTransform'); + equal(_.camelize('under_scored'), 'underScored'); + equal(_.camelize(' with spaces'), 'withSpaces'); + equal(_('').camelize(), ''); + equal(_(null).camelize(), ''); + equal(_(undefined).camelize(), ''); + equal(_("_som eWeird---name-").camelize(), 'SomEWeirdName'); + }); + + test('String: join', function(){ + equal(_.join(1, 2, 3, 4), '21314'); + equal(_.join('|', 'foo', 'bar', 'baz'), 'foo|bar|baz'); + equal(_.join('',2,3,null), '23'); + equal(_.join(null,2,3), '23'); + }); + + test('String: classify', function(){ + equal(_.classify(1), '1'); + equal(_('some_class_name').classify(), 'SomeClassName'); + equal(_('my wonderfull class_name').classify(), 'MyWonderfullClassName'); + equal(_('my wonderfull.class.name').classify(), 'MyWonderfullClassName'); + }); + + test('String: humanize', function(){ + equal(_('the_humanize_string_method').humanize(), 'The humanize string method'); + equal(_('ThehumanizeStringMethod').humanize(), 'Thehumanize string method'); + equal(_('the humanize string method').humanize(), 'The humanize string method'); + equal(_('the humanize_id string method_id').humanize(), 'The humanize id string method'); + equal(_('the humanize string method ').humanize(), 'The humanize string method'); + equal(_(' capitalize dash-CamelCase_underscore trim ').humanize(), 'Capitalize dash camel case underscore trim'); + equal(_(123).humanize(), '123'); + equal(_('').humanize(), ''); + equal(_(null).humanize(), ''); + equal(_(undefined).humanize(), ''); + }); + + test('String: truncate', function(){ + equal(_('Hello world').truncate(6, 'read more'), 'Hello read more'); + equal(_('Hello world').truncate(5), 'Hello...'); + equal(_('Hello').truncate(10), 'Hello'); + equal(_('').truncate(10), ''); + equal(_(null).truncate(10), ''); + equal(_(undefined).truncate(10), ''); + equal(_(1234567890).truncate(5), '12345...'); + }); + + test('String: prune', function(){ + equal(_('Hello, cruel world').prune(6, ' read more'), 'Hello read more'); + equal(_('Hello, world').prune(5, 'read a lot more'), 'Hello, world'); + equal(_('Hello, world').prune(5), 'Hello...'); + equal(_('Hello, world').prune(8), 'Hello...'); + equal(_('Hello, cruel world').prune(15), 'Hello, cruel...'); + equal(_('Hello world').prune(22), 'Hello world'); + equal(_('Привет, жестокий мир').prune(6, ' read more'), 'Привет read more'); + equal(_('Привет, мир').prune(6, 'read a lot more'), 'Привет, мир'); + equal(_('Привет, мир').prune(6), 'Привет...'); + equal(_('Привет, мир').prune(8), 'Привет...'); + equal(_('Привет, жестокий мир').prune(16), 'Привет, жестокий...'); + equal(_('Привет, мир').prune(22), 'Привет, мир'); + equal(_('alksjd!!!!!!....').prune(100, ''), 'alksjd!!!!!!....'); + equal(_(123).prune(10), '123'); + equal(_(123).prune(1, 321), '321'); + equal(_('').prune(5), ''); + equal(_(null).prune(5), ''); + equal(_(undefined).prune(5), ''); + }); + + test('String: isBlank', function(){ + ok(_('').isBlank()); + ok(_(' ').isBlank()); + ok(_('\n').isBlank()); + ok(!_('a').isBlank()); + ok(!_('0').isBlank()); + ok(!_(0).isBlank()); + ok(_('').isBlank()); + ok(_(null).isBlank()); + ok(_(undefined).isBlank()); + }); + + test('String: escapeRegExp', function(){ + equal(_.escapeRegExp(/hello(?=\sworld)/.source), 'hello\\(\\?\\=\\\\sworld\\)', 'with lookahead'); + equal(_.escapeRegExp(/hello(?!\shell)/.source), 'hello\\(\\?\\!\\\\shell\\)', 'with negative lookahead'); + }); + + test('String: escapeHTML', function(){ + equal(_('
Blah & "blah" & \'blah\'
').escapeHTML(), + '<div>Blah & "blah" & 'blah'</div>'); + equal(_('<').escapeHTML(), '&lt;'); + equal(_(5).escapeHTML(), '5'); + equal(_('').escapeHTML(), ''); + equal(_(null).escapeHTML(), ''); + equal(_(undefined).escapeHTML(), ''); + }); + + test('String: unescapeHTML', function(){ + equal(_('<div>Blah & "blah" & 'blah'</div>').unescapeHTML(), + '
Blah & "blah" & \'blah\'
'); + equal(_('&lt;').unescapeHTML(), '<'); + equal(_(''').unescapeHTML(), '\''); + equal(_(''').unescapeHTML(), '\''); + equal(_(''').unescapeHTML(), '\''); + equal(_('J').unescapeHTML(), 'J'); + equal(_('J').unescapeHTML(), 'J'); + equal(_('J').unescapeHTML(), 'J'); + equal(_('&_#39;').unescapeHTML(), '&_#39;'); + equal(_(''_;').unescapeHTML(), ''_;'); + equal(_('&#38;').unescapeHTML(), '&'); + equal(_('&amp;').unescapeHTML(), '&'); + equal(_('').unescapeHTML(), ''); + equal(_(null).unescapeHTML(), ''); + equal(_(undefined).unescapeHTML(), ''); + equal(_(5).unescapeHTML(), '5'); + // equal(_(undefined).unescapeHTML(), ''); + }); + + test('String: words', function() { + deepEqual(_('I love you!').words(), ['I', 'love', 'you!']); + deepEqual(_(' I love you! ').words(), ['I', 'love', 'you!']); + deepEqual(_('I_love_you!').words('_'), ['I', 'love', 'you!']); + deepEqual(_('I-love-you!').words(/-/), ['I', 'love', 'you!']); + deepEqual(_(123).words(), ['123'], '123 number has one word "123".'); + deepEqual(_(0).words(), ['0'], 'Zero number has one word "0".'); + deepEqual(_('').words(), [], 'Empty strings has no words.'); + deepEqual(_(' ').words(), [], 'Blank strings has no words.'); + deepEqual(_(null).words(), [], 'null has no words.'); + deepEqual(_(undefined).words(), [], 'undefined has no words.'); + }); + + test('String: chars', function() { + equal(_('Hello').chars().length, 5); + equal(_(123).chars().length, 3); + equal(_('').chars().length, 0); + equal(_(null).chars().length, 0); + equal(_(undefined).chars().length, 0); + }); + + test('String: swapCase', function(){ + equal(_('AaBbCcDdEe').swapCase(), 'aAbBcCdDeE'); + equal(_('Hello World').swapCase(), 'hELLO wORLD'); + equal(_('').swapCase(), ''); + equal(_(null).swapCase(), ''); + equal(_(undefined).swapCase(), ''); + }); + + test('String: lines', function() { + equal(_('Hello\nWorld').lines().length, 2); + equal(_('Hello World').lines().length, 1); + equal(_(123).lines().length, 1); + equal(_('').lines().length, 1); + equal(_(null).lines().length, 0); + equal(_(undefined).lines().length, 0); + }); + + test('String: pad', function() { + equal(_('1').pad(8), ' 1'); + equal(_(1).pad(8), ' 1'); + equal(_('1').pad(8, '0'), '00000001'); + equal(_('1').pad(8, '0', 'left'), '00000001'); + equal(_('1').pad(8, '0', 'right'), '10000000'); + equal(_('1').pad(8, '0', 'both'), '00001000'); + equal(_('foo').pad(8, '0', 'both'), '000foo00'); + equal(_('foo').pad(7, '0', 'both'), '00foo00'); + equal(_('foo').pad(7, '!@$%dofjrofj', 'both'), '!!foo!!'); + equal(_('').pad(2), ' '); + equal(_(null).pad(2), ' '); + equal(_(undefined).pad(2), ' '); + }); + + test('String: lpad', function() { + equal(_('1').lpad(8), ' 1'); + equal(_(1).lpad(8), ' 1'); + equal(_('1').lpad(8, '0'), '00000001'); + equal(_('1').lpad(8, '0', 'left'), '00000001'); + equal(_('').lpad(2), ' '); + equal(_(null).lpad(2), ' '); + equal(_(undefined).lpad(2), ' '); + }); + + test('String: rpad', function() { + equal(_('1').rpad(8), '1 '); + equal(_(1).lpad(8), ' 1'); + equal(_('1').rpad(8, '0'), '10000000'); + equal(_('foo').rpad(8, '0'), 'foo00000'); + equal(_('foo').rpad(7, '0'), 'foo0000'); + equal(_('').rpad(2), ' '); + equal(_(null).rpad(2), ' '); + equal(_(undefined).rpad(2), ' '); + }); + + test('String: lrpad', function() { + equal(_('1').lrpad(8), ' 1 '); + equal(_(1).lrpad(8), ' 1 '); + equal(_('1').lrpad(8, '0'), '00001000'); + equal(_('foo').lrpad(8, '0'), '000foo00'); + equal(_('foo').lrpad(7, '0'), '00foo00'); + equal(_('foo').lrpad(7, '!@$%dofjrofj'), '!!foo!!'); + equal(_('').lrpad(2), ' '); + equal(_(null).lrpad(2), ' '); + equal(_(undefined).lrpad(2), ' '); + }); + + test('String: toNumber', function() { + deepEqual(_('not a number').toNumber(), NaN); + equal(_(0).toNumber(), 0); + equal(_('0').toNumber(), 0); + equal(_('0.0').toNumber(), 0); + equal(_('0.1').toNumber(), 0); + equal(_('0.1').toNumber(1), 0.1); + equal(_(' 0.1 ').toNumber(1), 0.1); + equal(_('0000').toNumber(), 0); + equal(_('2.345').toNumber(), 2); + equal(_('2.345').toNumber(NaN), 2); + equal(_('2.345').toNumber(2), 2.35); + equal(_('2.344').toNumber(2), 2.34); + equal(_('2').toNumber(2), 2.00); + equal(_(2).toNumber(2), 2.00); + equal(_(-2).toNumber(), -2); + equal(_('-2').toNumber(), -2); + equal(_('').toNumber(), 0); + equal(_(null).toNumber(), 0); + equal(_(undefined).toNumber(), 0); + }); + + test('String: numberFormat', function() { + equal(_.numberFormat(9000), '9,000'); + equal(_.numberFormat(9000, 0), '9,000'); + equal(_.numberFormat(9000, 0, '', ''), '9000'); + equal(_.numberFormat(90000, 2), '90,000.00'); + equal(_.numberFormat(1000.754), '1,001'); + equal(_.numberFormat(1000.754, 2), '1,000.75'); + equal(_.numberFormat(1000.754, 0, ',', '.'), '1.001'); + equal(_.numberFormat(1000.754, 2, ',', '.'), '1.000,75'); + equal(_.numberFormat(1000000.754, 2, ',', '.'), '1.000.000,75'); + equal(_.numberFormat(1000000000), '1,000,000,000'); + equal(_.numberFormat(100000000), '100,000,000'); + equal(_.numberFormat('not number'), ''); + equal(_.numberFormat(), ''); + equal(_.numberFormat(null, '.', ','), ''); + equal(_.numberFormat(undefined, '.', ','), ''); + equal(_.numberFormat(new Number(5000)), '5,000'); + }); + + test('String: strRight', function() { + equal(_('This_is_a_test_string').strRight('_'), 'is_a_test_string'); + equal(_('This_is_a_test_string').strRight('string'), ''); + equal(_('This_is_a_test_string').strRight(), 'This_is_a_test_string'); + equal(_('This_is_a_test_string').strRight(''), 'This_is_a_test_string'); + equal(_('This_is_a_test_string').strRight('-'), 'This_is_a_test_string'); + equal(_('This_is_a_test_string').strRight(''), 'This_is_a_test_string'); + equal(_('').strRight('foo'), ''); + equal(_(null).strRight('foo'), ''); + equal(_(undefined).strRight('foo'), ''); + equal(_(12345).strRight(2), '345'); + }); + + test('String: strRightBack', function() { + equal(_('This_is_a_test_string').strRightBack('_'), 'string'); + equal(_('This_is_a_test_string').strRightBack('string'), ''); + equal(_('This_is_a_test_string').strRightBack(), 'This_is_a_test_string'); + equal(_('This_is_a_test_string').strRightBack(''), 'This_is_a_test_string'); + equal(_('This_is_a_test_string').strRightBack('-'), 'This_is_a_test_string'); + equal(_('').strRightBack('foo'), ''); + equal(_(null).strRightBack('foo'), ''); + equal(_(undefined).strRightBack('foo'), ''); + equal(_(12345).strRightBack(2), '345'); + }); + + test('String: strLeft', function() { + equal(_('This_is_a_test_string').strLeft('_'), 'This'); + equal(_('This_is_a_test_string').strLeft('This'), ''); + equal(_('This_is_a_test_string').strLeft(), 'This_is_a_test_string'); + equal(_('This_is_a_test_string').strLeft(''), 'This_is_a_test_string'); + equal(_('This_is_a_test_string').strLeft('-'), 'This_is_a_test_string'); + equal(_('').strLeft('foo'), ''); + equal(_(null).strLeft('foo'), ''); + equal(_(undefined).strLeft('foo'), ''); + equal(_(123454321).strLeft(3), '12'); + }); + + test('String: strLeftBack', function() { + equal(_('This_is_a_test_string').strLeftBack('_'), 'This_is_a_test'); + equal(_('This_is_a_test_string').strLeftBack('This'), ''); + equal(_('This_is_a_test_string').strLeftBack(), 'This_is_a_test_string'); + equal(_('This_is_a_test_string').strLeftBack(''), 'This_is_a_test_string'); + equal(_('This_is_a_test_string').strLeftBack('-'), 'This_is_a_test_string'); + equal(_('').strLeftBack('foo'), ''); + equal(_(null).strLeftBack('foo'), ''); + equal(_(undefined).strLeftBack('foo'), ''); + equal(_(123454321).strLeftBack(3), '123454'); + }); + + test('Strings: stripTags', function() { + equal(_('a link').stripTags(), 'a link'); + equal(_('a link + + + + + + + + +

Underscore.string Test Suite

+

+

+
    +
    +

    Underscore.string Speed Suite

    + +
    + + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test_standalone.html b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test_standalone.html new file mode 100644 index 0000000..9854c17 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test_standalone.html @@ -0,0 +1,18 @@ + + + + Underscore.strings Test Suite + + + + + + + + +

    Underscore.string Test Suite

    +

    +

    +
      + + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test_underscore/arrays.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test_underscore/arrays.js new file mode 100644 index 0000000..32252a3 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test_underscore/arrays.js @@ -0,0 +1,200 @@ +$(document).ready(function() { + + module("Arrays"); + + test("first", function() { + equal(_.first([1,2,3]), 1, 'can pull out the first element of an array'); + equal(_([1, 2, 3]).first(), 1, 'can perform OO-style "first()"'); + equal(_.first([1,2,3], 0).join(', '), "", 'can pass an index to first'); + equal(_.first([1,2,3], 2).join(', '), '1, 2', 'can pass an index to first'); + equal(_.first([1,2,3], 5).join(', '), '1, 2, 3', 'can pass an index to first'); + var result = (function(){ return _.first(arguments); })(4, 3, 2, 1); + equal(result, 4, 'works on an arguments object.'); + result = _.map([[1,2,3],[1,2,3]], _.first); + equal(result.join(','), '1,1', 'works well with _.map'); + result = (function() { return _.take([1,2,3], 2); })(); + equal(result.join(','), '1,2', 'aliased as take'); + + equal(_.first(null), undefined, 'handles nulls'); + }); + + test("rest", function() { + var numbers = [1, 2, 3, 4]; + equal(_.rest(numbers).join(", "), "2, 3, 4", 'working rest()'); + equal(_.rest(numbers, 0).join(", "), "1, 2, 3, 4", 'working rest(0)'); + equal(_.rest(numbers, 2).join(', '), '3, 4', 'rest can take an index'); + var result = (function(){ return _(arguments).tail(); })(1, 2, 3, 4); + equal(result.join(', '), '2, 3, 4', 'aliased as tail and works on arguments object'); + result = _.map([[1,2,3],[1,2,3]], _.rest); + equal(_.flatten(result).join(','), '2,3,2,3', 'works well with _.map'); + result = (function(){ return _(arguments).drop(); })(1, 2, 3, 4); + equal(result.join(', '), '2, 3, 4', 'aliased as drop and works on arguments object'); + }); + + test("initial", function() { + equal(_.initial([1,2,3,4,5]).join(", "), "1, 2, 3, 4", 'working initial()'); + equal(_.initial([1,2,3,4],2).join(", "), "1, 2", 'initial can take an index'); + var result = (function(){ return _(arguments).initial(); })(1, 2, 3, 4); + equal(result.join(", "), "1, 2, 3", 'initial works on arguments object'); + result = _.map([[1,2,3],[1,2,3]], _.initial); + equal(_.flatten(result).join(','), '1,2,1,2', 'initial works with _.map'); + }); + + test("last", function() { + equal(_.last([1,2,3]), 3, 'can pull out the last element of an array'); + equal(_.last([1,2,3], 0).join(', '), "", 'can pass an index to last'); + equal(_.last([1,2,3], 2).join(', '), '2, 3', 'can pass an index to last'); + equal(_.last([1,2,3], 5).join(', '), '1, 2, 3', 'can pass an index to last'); + var result = (function(){ return _(arguments).last(); })(1, 2, 3, 4); + equal(result, 4, 'works on an arguments object'); + result = _.map([[1,2,3],[1,2,3]], _.last); + equal(result.join(','), '3,3', 'works well with _.map'); + + equal(_.last(null), undefined, 'handles nulls'); + }); + + test("compact", function() { + equal(_.compact([0, 1, false, 2, false, 3]).length, 3, 'can trim out all falsy values'); + var result = (function(){ return _(arguments).compact().length; })(0, 1, false, 2, false, 3); + equal(result, 3, 'works on an arguments object'); + }); + + test("flatten", function() { + if (window.JSON) { + var list = [1, [2], [3, [[[4]]]]]; + equal(JSON.stringify(_.flatten(list)), '[1,2,3,4]', 'can flatten nested arrays'); + equal(JSON.stringify(_.flatten(list, true)), '[1,2,3,[[[4]]]]', 'can shallowly flatten nested arrays'); + var result = (function(){ return _.flatten(arguments); })(1, [2], [3, [[[4]]]]); + equal(JSON.stringify(result), '[1,2,3,4]', 'works on an arguments object'); + } + }); + + test("without", function() { + var list = [1, 2, 1, 0, 3, 1, 4]; + equal(_.without(list, 0, 1).join(', '), '2, 3, 4', 'can remove all instances of an object'); + var result = (function(){ return _.without(arguments, 0, 1); })(1, 2, 1, 0, 3, 1, 4); + equal(result.join(', '), '2, 3, 4', 'works on an arguments object'); + + var list = [{one : 1}, {two : 2}]; + ok(_.without(list, {one : 1}).length == 2, 'uses real object identity for comparisons.'); + ok(_.without(list, list[0]).length == 1, 'ditto.'); + }); + + test("uniq", function() { + var list = [1, 2, 1, 3, 1, 4]; + equal(_.uniq(list).join(', '), '1, 2, 3, 4', 'can find the unique values of an unsorted array'); + + var list = [1, 1, 1, 2, 2, 3]; + equal(_.uniq(list, true).join(', '), '1, 2, 3', 'can find the unique values of a sorted array faster'); + + var list = [{name:'moe'}, {name:'curly'}, {name:'larry'}, {name:'curly'}]; + var iterator = function(value) { return value.name; }; + equal(_.map(_.uniq(list, false, iterator), iterator).join(', '), 'moe, curly, larry', 'can find the unique values of an array using a custom iterator'); + + var iterator = function(value) { return value +1; }; + var list = [1, 2, 2, 3, 4, 4]; + equal(_.uniq(list, true, iterator).join(', '), '1, 2, 3, 4', 'iterator works with sorted array'); + + var result = (function(){ return _.uniq(arguments); })(1, 2, 1, 3, 1, 4); + equal(result.join(', '), '1, 2, 3, 4', 'works on an arguments object'); + }); + + test("intersection", function() { + var stooges = ['moe', 'curly', 'larry'], leaders = ['moe', 'groucho']; + equal(_.intersection(stooges, leaders).join(''), 'moe', 'can take the set intersection of two arrays'); + equal(_(stooges).intersection(leaders).join(''), 'moe', 'can perform an OO-style intersection'); + var result = (function(){ return _.intersection(arguments, leaders); })('moe', 'curly', 'larry'); + equal(result.join(''), 'moe', 'works on an arguments object'); + }); + + test("union", function() { + var result = _.union([1, 2, 3], [2, 30, 1], [1, 40]); + equal(result.join(' '), '1 2 3 30 40', 'takes the union of a list of arrays'); + + var result = _.union([1, 2, 3], [2, 30, 1], [1, 40, [1]]); + equal(result.join(' '), '1 2 3 30 40 1', 'takes the union of a list of nested arrays'); + }); + + test("difference", function() { + var result = _.difference([1, 2, 3], [2, 30, 40]); + equal(result.join(' '), '1 3', 'takes the difference of two arrays'); + + var result = _.difference([1, 2, 3, 4], [2, 30, 40], [1, 11, 111]); + equal(result.join(' '), '3 4', 'takes the difference of three arrays'); + }); + + test('zip', function() { + var names = ['moe', 'larry', 'curly'], ages = [30, 40, 50], leaders = [true]; + var stooges = _.zip(names, ages, leaders); + equal(String(stooges), 'moe,30,true,larry,40,,curly,50,', 'zipped together arrays of different lengths'); + }); + + test('object', function() { + var result = _.object(['moe', 'larry', 'curly'], [30, 40, 50]); + var shouldBe = {moe: 30, larry: 40, curly: 50}; + ok(_.isEqual(result, shouldBe), 'two arrays zipped together into an object'); + + result = _.object([['one', 1], ['two', 2], ['three', 3]]); + shouldBe = {one: 1, two: 2, three: 3}; + ok(_.isEqual(result, shouldBe), 'an array of pairs zipped together into an object'); + + var stooges = {moe: 30, larry: 40, curly: 50}; + ok(_.isEqual(_.object(_.pairs(stooges)), stooges), 'an object converted to pairs and back to an object'); + + ok(_.isEqual(_.object(null), {}), 'handles nulls'); + }); + + test("indexOf", function() { + var numbers = [1, 2, 3]; + numbers.indexOf = null; + equal(_.indexOf(numbers, 2), 1, 'can compute indexOf, even without the native function'); + var result = (function(){ return _.indexOf(arguments, 2); })(1, 2, 3); + equal(result, 1, 'works on an arguments object'); + equal(_.indexOf(null, 2), -1, 'handles nulls properly'); + + var numbers = [10, 20, 30, 40, 50], num = 35; + var index = _.indexOf(numbers, num, true); + equal(index, -1, '35 is not in the list'); + + numbers = [10, 20, 30, 40, 50]; num = 40; + index = _.indexOf(numbers, num, true); + equal(index, 3, '40 is in the list'); + + numbers = [1, 40, 40, 40, 40, 40, 40, 40, 50, 60, 70]; num = 40; + index = _.indexOf(numbers, num, true); + equal(index, 1, '40 is in the list'); + + numbers = [1, 2, 3, 1, 2, 3, 1, 2, 3]; + index = _.indexOf(numbers, 2, 5); + equal(index, 7, 'supports the fromIndex argument'); + }); + + test("lastIndexOf", function() { + var numbers = [1, 0, 1]; + equal(_.lastIndexOf(numbers, 1), 2); + + numbers = [1, 0, 1, 0, 0, 1, 0, 0, 0]; + numbers.lastIndexOf = null; + equal(_.lastIndexOf(numbers, 1), 5, 'can compute lastIndexOf, even without the native function'); + equal(_.lastIndexOf(numbers, 0), 8, 'lastIndexOf the other element'); + var result = (function(){ return _.lastIndexOf(arguments, 1); })(1, 0, 1, 0, 0, 1, 0, 0, 0); + equal(result, 5, 'works on an arguments object'); + equal(_.indexOf(null, 2), -1, 'handles nulls properly'); + + numbers = [1, 2, 3, 1, 2, 3, 1, 2, 3]; + index = _.lastIndexOf(numbers, 2, 2); + equal(index, 1, 'supports the fromIndex argument'); + }); + + test("range", function() { + equal(_.range(0).join(''), '', 'range with 0 as a first argument generates an empty array'); + equal(_.range(4).join(' '), '0 1 2 3', 'range with a single positive argument generates an array of elements 0,1,2,...,n-1'); + equal(_.range(5, 8).join(' '), '5 6 7', 'range with two arguments a & b, a<b generates an array of elements a,a+1,a+2,...,b-2,b-1'); + equal(_.range(8, 5).join(''), '', 'range with two arguments a & b, b<a generates an empty array'); + equal(_.range(3, 10, 3).join(' '), '3 6 9', 'range with three arguments a & b & c, c < b-a, a < b generates an array of elements a,a+c,a+2c,...,b - (multiplier of a) < c'); + equal(_.range(3, 10, 15).join(''), '3', 'range with three arguments a & b & c, c > b-a, a < b generates an array with a single element, equal to a'); + equal(_.range(12, 7, -2).join(' '), '12 10 8', 'range with three arguments a & b & c, a > b, c < 0 generates an array of elements a,a-c,a-2c and ends with the number not less than b'); + equal(_.range(0, -10, -1).join(' '), '0 -1 -2 -3 -4 -5 -6 -7 -8 -9', 'final example in the Python docs'); + }); + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test_underscore/chaining.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test_underscore/chaining.js new file mode 100644 index 0000000..16cf7bf --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test_underscore/chaining.js @@ -0,0 +1,59 @@ +$(document).ready(function() { + + module("Chaining"); + + test("map/flatten/reduce", function() { + var lyrics = [ + "I'm a lumberjack and I'm okay", + "I sleep all night and I work all day", + "He's a lumberjack and he's okay", + "He sleeps all night and he works all day" + ]; + var counts = _(lyrics).chain() + .map(function(line) { return line.split(''); }) + .flatten() + .reduce(function(hash, l) { + hash[l] = hash[l] || 0; + hash[l]++; + return hash; + }, {}).value(); + ok(counts['a'] == 16 && counts['e'] == 10, 'counted all the letters in the song'); + }); + + test("select/reject/sortBy", function() { + var numbers = [1,2,3,4,5,6,7,8,9,10]; + numbers = _(numbers).chain().select(function(n) { + return n % 2 == 0; + }).reject(function(n) { + return n % 4 == 0; + }).sortBy(function(n) { + return -n; + }).value(); + equal(numbers.join(', '), "10, 6, 2", "filtered and reversed the numbers"); + }); + + test("select/reject/sortBy in functional style", function() { + var numbers = [1,2,3,4,5,6,7,8,9,10]; + numbers = _.chain(numbers).select(function(n) { + return n % 2 == 0; + }).reject(function(n) { + return n % 4 == 0; + }).sortBy(function(n) { + return -n; + }).value(); + equal(numbers.join(', '), "10, 6, 2", "filtered and reversed the numbers"); + }); + + test("reverse/concat/unshift/pop/map", function() { + var numbers = [1,2,3,4,5]; + numbers = _(numbers).chain() + .reverse() + .concat([5, 5, 5]) + .unshift(17) + .pop() + .map(function(n){ return n * 2; }) + .value(); + equal(numbers.join(', '), "34, 10, 8, 6, 4, 2, 10, 10", 'can chain together array functions.'); + }); + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test_underscore/collections.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test_underscore/collections.js new file mode 100644 index 0000000..e089626 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test_underscore/collections.js @@ -0,0 +1,426 @@ +$(document).ready(function() { + + module("Collections"); + + test("each", function() { + _.each([1, 2, 3], function(num, i) { + equal(num, i + 1, 'each iterators provide value and iteration count'); + }); + + var answers = []; + _.each([1, 2, 3], function(num){ answers.push(num * this.multiplier);}, {multiplier : 5}); + equal(answers.join(', '), '5, 10, 15', 'context object property accessed'); + + answers = []; + _.forEach([1, 2, 3], function(num){ answers.push(num); }); + equal(answers.join(', '), '1, 2, 3', 'aliased as "forEach"'); + + answers = []; + var obj = {one : 1, two : 2, three : 3}; + obj.constructor.prototype.four = 4; + _.each(obj, function(value, key){ answers.push(key); }); + equal(answers.join(", "), 'one, two, three', 'iterating over objects works, and ignores the object prototype.'); + delete obj.constructor.prototype.four; + + answer = null; + _.each([1, 2, 3], function(num, index, arr){ if (_.include(arr, num)) answer = true; }); + ok(answer, 'can reference the original collection from inside the iterator'); + + answers = 0; + _.each(null, function(){ ++answers; }); + equal(answers, 0, 'handles a null properly'); + }); + + test('map', function() { + var doubled = _.map([1, 2, 3], function(num){ return num * 2; }); + equal(doubled.join(', '), '2, 4, 6', 'doubled numbers'); + + doubled = _.collect([1, 2, 3], function(num){ return num * 2; }); + equal(doubled.join(', '), '2, 4, 6', 'aliased as "collect"'); + + var tripled = _.map([1, 2, 3], function(num){ return num * this.multiplier; }, {multiplier : 3}); + equal(tripled.join(', '), '3, 6, 9', 'tripled numbers with context'); + + var doubled = _([1, 2, 3]).map(function(num){ return num * 2; }); + equal(doubled.join(', '), '2, 4, 6', 'OO-style doubled numbers'); + + if (document.querySelectorAll) { + var ids = _.map(document.querySelectorAll('#map-test *'), function(n){ return n.id; }); + deepEqual(ids, ['id1', 'id2'], 'Can use collection methods on NodeLists.'); + } + + var ids = _.map($('#map-test').children(), function(n){ return n.id; }); + deepEqual(ids, ['id1', 'id2'], 'Can use collection methods on jQuery Array-likes.'); + + var ids = _.map(document.images, function(n){ return n.id; }); + ok(ids[0] == 'chart_image', 'can use collection methods on HTMLCollections'); + + var ifnull = _.map(null, function(){}); + ok(_.isArray(ifnull) && ifnull.length === 0, 'handles a null properly'); + }); + + test('reduce', function() { + var sum = _.reduce([1, 2, 3], function(sum, num){ return sum + num; }, 0); + equal(sum, 6, 'can sum up an array'); + + var context = {multiplier : 3}; + sum = _.reduce([1, 2, 3], function(sum, num){ return sum + num * this.multiplier; }, 0, context); + equal(sum, 18, 'can reduce with a context object'); + + sum = _.inject([1, 2, 3], function(sum, num){ return sum + num; }, 0); + equal(sum, 6, 'aliased as "inject"'); + + sum = _([1, 2, 3]).reduce(function(sum, num){ return sum + num; }, 0); + equal(sum, 6, 'OO-style reduce'); + + var sum = _.reduce([1, 2, 3], function(sum, num){ return sum + num; }); + equal(sum, 6, 'default initial value'); + + var ifnull; + try { + _.reduce(null, function(){}); + } catch (ex) { + ifnull = ex; + } + ok(ifnull instanceof TypeError, 'handles a null (without inital value) properly'); + + ok(_.reduce(null, function(){}, 138) === 138, 'handles a null (with initial value) properly'); + equal(_.reduce([], function(){}, undefined), undefined, 'undefined can be passed as a special case'); + raises(function() { _.reduce([], function(){}); }, TypeError, 'throws an error for empty arrays with no initial value'); + }); + + test('reduceRight', function() { + var list = _.reduceRight(["foo", "bar", "baz"], function(memo, str){ return memo + str; }, ''); + equal(list, 'bazbarfoo', 'can perform right folds'); + + var list = _.foldr(["foo", "bar", "baz"], function(memo, str){ return memo + str; }, ''); + equal(list, 'bazbarfoo', 'aliased as "foldr"'); + + var list = _.foldr(["foo", "bar", "baz"], function(memo, str){ return memo + str; }); + equal(list, 'bazbarfoo', 'default initial value'); + + var ifnull; + try { + _.reduceRight(null, function(){}); + } catch (ex) { + ifnull = ex; + } + ok(ifnull instanceof TypeError, 'handles a null (without inital value) properly'); + + var sum = _.reduceRight({a: 1, b: 2, c: 3}, function(sum, num){ return sum + num; }); + equal(sum, 6, 'default initial value on object'); + + ok(_.reduceRight(null, function(){}, 138) === 138, 'handles a null (with initial value) properly'); + + equal(_.reduceRight([], function(){}, undefined), undefined, 'undefined can be passed as a special case'); + raises(function() { _.reduceRight([], function(){}); }, TypeError, 'throws an error for empty arrays with no initial value'); + + // Assert that the correct arguments are being passed. + + var args, + memo = {}, + object = {a: 1, b: 2}, + lastKey = _.keys(object).pop(); + + var expected = lastKey == 'a' + ? [memo, 1, 'a', object] + : [memo, 2, 'b', object]; + + _.reduceRight(object, function() { + args || (args = _.toArray(arguments)); + }, memo); + + deepEqual(args, expected); + + // And again, with numeric keys. + + object = {'2': 'a', '1': 'b'}; + lastKey = _.keys(object).pop(); + args = null; + + expected = lastKey == '2' + ? [memo, 'a', '2', object] + : [memo, 'b', '1', object]; + + _.reduceRight(object, function() { + args || (args = _.toArray(arguments)); + }, memo); + + deepEqual(args, expected); + }); + + test('find', function() { + var array = [1, 2, 3, 4]; + strictEqual(_.find(array, function(n) { return n > 2; }), 3, 'should return first found `value`'); + strictEqual(_.find(array, function() { return false; }), void 0, 'should return `undefined` if `value` is not found'); + }); + + test('detect', function() { + var result = _.detect([1, 2, 3], function(num){ return num * 2 == 4; }); + equal(result, 2, 'found the first "2" and broke the loop'); + }); + + test('select', function() { + var evens = _.select([1, 2, 3, 4, 5, 6], function(num){ return num % 2 == 0; }); + equal(evens.join(', '), '2, 4, 6', 'selected each even number'); + + evens = _.filter([1, 2, 3, 4, 5, 6], function(num){ return num % 2 == 0; }); + equal(evens.join(', '), '2, 4, 6', 'aliased as "filter"'); + }); + + test('reject', function() { + var odds = _.reject([1, 2, 3, 4, 5, 6], function(num){ return num % 2 == 0; }); + equal(odds.join(', '), '1, 3, 5', 'rejected each even number'); + + var context = "obj"; + + var evens = _.reject([1, 2, 3, 4, 5, 6], function(num){ + equal(context, "obj"); + return num % 2 != 0; + }, context); + equal(evens.join(', '), '2, 4, 6', 'rejected each odd number'); + }); + + test('all', function() { + ok(_.all([], _.identity), 'the empty set'); + ok(_.all([true, true, true], _.identity), 'all true values'); + ok(!_.all([true, false, true], _.identity), 'one false value'); + ok(_.all([0, 10, 28], function(num){ return num % 2 == 0; }), 'even numbers'); + ok(!_.all([0, 11, 28], function(num){ return num % 2 == 0; }), 'an odd number'); + ok(_.all([1], _.identity) === true, 'cast to boolean - true'); + ok(_.all([0], _.identity) === false, 'cast to boolean - false'); + ok(_.every([true, true, true], _.identity), 'aliased as "every"'); + ok(!_.all([undefined, undefined, undefined], _.identity), 'works with arrays of undefined'); + }); + + test('any', function() { + var nativeSome = Array.prototype.some; + Array.prototype.some = null; + ok(!_.any([]), 'the empty set'); + ok(!_.any([false, false, false]), 'all false values'); + ok(_.any([false, false, true]), 'one true value'); + ok(_.any([null, 0, 'yes', false]), 'a string'); + ok(!_.any([null, 0, '', false]), 'falsy values'); + ok(!_.any([1, 11, 29], function(num){ return num % 2 == 0; }), 'all odd numbers'); + ok(_.any([1, 10, 29], function(num){ return num % 2 == 0; }), 'an even number'); + ok(_.any([1], _.identity) === true, 'cast to boolean - true'); + ok(_.any([0], _.identity) === false, 'cast to boolean - false'); + ok(_.some([false, false, true]), 'aliased as "some"'); + Array.prototype.some = nativeSome; + }); + + test('include', function() { + ok(_.include([1,2,3], 2), 'two is in the array'); + ok(!_.include([1,3,9], 2), 'two is not in the array'); + ok(_.contains({moe:1, larry:3, curly:9}, 3) === true, '_.include on objects checks their values'); + ok(_([1,2,3]).include(2), 'OO-style include'); + }); + + test('invoke', function() { + var list = [[5, 1, 7], [3, 2, 1]]; + var result = _.invoke(list, 'sort'); + equal(result[0].join(', '), '1, 5, 7', 'first array sorted'); + equal(result[1].join(', '), '1, 2, 3', 'second array sorted'); + }); + + test('invoke w/ function reference', function() { + var list = [[5, 1, 7], [3, 2, 1]]; + var result = _.invoke(list, Array.prototype.sort); + equal(result[0].join(', '), '1, 5, 7', 'first array sorted'); + equal(result[1].join(', '), '1, 2, 3', 'second array sorted'); + }); + + // Relevant when using ClojureScript + test('invoke when strings have a call method', function() { + String.prototype.call = function() { + return 42; + }; + var list = [[5, 1, 7], [3, 2, 1]]; + var s = "foo"; + equal(s.call(), 42, "call function exists"); + var result = _.invoke(list, 'sort'); + equal(result[0].join(', '), '1, 5, 7', 'first array sorted'); + equal(result[1].join(', '), '1, 2, 3', 'second array sorted'); + delete String.prototype.call; + equal(s.call, undefined, "call function removed"); + }); + + test('pluck', function() { + var people = [{name : 'moe', age : 30}, {name : 'curly', age : 50}]; + equal(_.pluck(people, 'name').join(', '), 'moe, curly', 'pulls names out of objects'); + }); + + test('where', function() { + var list = [{a: 1, b: 2}, {a: 2, b: 2}, {a: 1, b: 3}, {a: 1, b: 4}]; + var result = _.where(list, {a: 1}); + equal(result.length, 3); + equal(result[result.length - 1].b, 4); + result = _.where(list, {b: 2}); + equal(result.length, 2); + equal(result[0].a, 1); + }); + + test('max', function() { + equal(3, _.max([1, 2, 3]), 'can perform a regular Math.max'); + + var neg = _.max([1, 2, 3], function(num){ return -num; }); + equal(neg, 1, 'can perform a computation-based max'); + + equal(-Infinity, _.max({}), 'Maximum value of an empty object'); + equal(-Infinity, _.max([]), 'Maximum value of an empty array'); + + equal(299999, _.max(_.range(1,300000)), "Maximum value of a too-big array"); + }); + + test('min', function() { + equal(1, _.min([1, 2, 3]), 'can perform a regular Math.min'); + + var neg = _.min([1, 2, 3], function(num){ return -num; }); + equal(neg, 3, 'can perform a computation-based min'); + + equal(Infinity, _.min({}), 'Minimum value of an empty object'); + equal(Infinity, _.min([]), 'Minimum value of an empty array'); + + var now = new Date(9999999999); + var then = new Date(0); + equal(_.min([now, then]), then); + + equal(1, _.min(_.range(1,300000)), "Minimum value of a too-big array"); + }); + + test('sortBy', function() { + var people = [{name : 'curly', age : 50}, {name : 'moe', age : 30}]; + people = _.sortBy(people, function(person){ return person.age; }); + equal(_.pluck(people, 'name').join(', '), 'moe, curly', 'stooges sorted by age'); + + var list = [undefined, 4, 1, undefined, 3, 2]; + equal(_.sortBy(list, _.identity).join(','), '1,2,3,4,,', 'sortBy with undefined values'); + + var list = ["one", "two", "three", "four", "five"]; + var sorted = _.sortBy(list, 'length'); + equal(sorted.join(' '), 'one two four five three', 'sorted by length'); + + function Pair(x, y) { + this.x = x; + this.y = y; + } + + var collection = [ + new Pair(1, 1), new Pair(1, 2), + new Pair(1, 3), new Pair(1, 4), + new Pair(1, 5), new Pair(1, 6), + new Pair(2, 1), new Pair(2, 2), + new Pair(2, 3), new Pair(2, 4), + new Pair(2, 5), new Pair(2, 6), + new Pair(undefined, 1), new Pair(undefined, 2), + new Pair(undefined, 3), new Pair(undefined, 4), + new Pair(undefined, 5), new Pair(undefined, 6) + ]; + + var actual = _.sortBy(collection, function(pair) { + return pair.x; + }); + + deepEqual(actual, collection, 'sortBy should be stable'); + }); + + test('groupBy', function() { + var parity = _.groupBy([1, 2, 3, 4, 5, 6], function(num){ return num % 2; }); + ok('0' in parity && '1' in parity, 'created a group for each value'); + equal(parity[0].join(', '), '2, 4, 6', 'put each even number in the right group'); + + var list = ["one", "two", "three", "four", "five", "six", "seven", "eight", "nine", "ten"]; + var grouped = _.groupBy(list, 'length'); + equal(grouped['3'].join(' '), 'one two six ten'); + equal(grouped['4'].join(' '), 'four five nine'); + equal(grouped['5'].join(' '), 'three seven eight'); + + var context = {}; + _.groupBy([{}], function(){ ok(this === context); }, context); + + grouped = _.groupBy([4.2, 6.1, 6.4], function(num) { + return Math.floor(num) > 4 ? 'hasOwnProperty' : 'constructor'; + }); + equal(grouped.constructor.length, 1); + equal(grouped.hasOwnProperty.length, 2); + + var array = [{}]; + _.groupBy(array, function(value, index, obj){ ok(obj === array); }); + }); + + test('countBy', function() { + var parity = _.countBy([1, 2, 3, 4, 5], function(num){ return num % 2 == 0; }); + equal(parity['true'], 2); + equal(parity['false'], 3); + + var list = ["one", "two", "three", "four", "five", "six", "seven", "eight", "nine", "ten"]; + var grouped = _.countBy(list, 'length'); + equal(grouped['3'], 4); + equal(grouped['4'], 3); + equal(grouped['5'], 3); + + var context = {}; + _.countBy([{}], function(){ ok(this === context); }, context); + + grouped = _.countBy([4.2, 6.1, 6.4], function(num) { + return Math.floor(num) > 4 ? 'hasOwnProperty' : 'constructor'; + }); + equal(grouped.constructor, 1); + equal(grouped.hasOwnProperty, 2); + + var array = [{}]; + _.countBy(array, function(value, index, obj){ ok(obj === array); }); + }); + + test('sortedIndex', function() { + var numbers = [10, 20, 30, 40, 50], num = 35; + var indexForNum = _.sortedIndex(numbers, num); + equal(indexForNum, 3, '35 should be inserted at index 3'); + + var indexFor30 = _.sortedIndex(numbers, 30); + equal(indexFor30, 2, '30 should be inserted at index 2'); + + var objects = [{x: 10}, {x: 20}, {x: 30}, {x: 40}]; + var iterator = function(obj){ return obj.x; }; + strictEqual(_.sortedIndex(objects, {x: 25}, iterator), 2); + strictEqual(_.sortedIndex(objects, {x: 35}, 'x'), 3); + + var context = {1: 2, 2: 3, 3: 4}; + iterator = function(obj){ return this[obj]; }; + strictEqual(_.sortedIndex([1, 3], 2, iterator, context), 1); + }); + + test('shuffle', function() { + var numbers = _.range(10); + var shuffled = _.shuffle(numbers).sort(); + notStrictEqual(numbers, shuffled, 'original object is unmodified'); + equal(shuffled.join(','), numbers.join(','), 'contains the same members before and after shuffle'); + }); + + test('toArray', function() { + ok(!_.isArray(arguments), 'arguments object is not an array'); + ok(_.isArray(_.toArray(arguments)), 'arguments object converted into array'); + var a = [1,2,3]; + ok(_.toArray(a) !== a, 'array is cloned'); + equal(_.toArray(a).join(', '), '1, 2, 3', 'cloned array contains same elements'); + + var numbers = _.toArray({one : 1, two : 2, three : 3}); + equal(numbers.join(', '), '1, 2, 3', 'object flattened into array'); + }); + + test('size', function() { + equal(_.size({one : 1, two : 2, three : 3}), 3, 'can compute the size of an object'); + equal(_.size([1, 2, 3]), 3, 'can compute the size of an array'); + + var func = function() { + return _.size(arguments); + }; + + equal(func(1, 2, 3, 4), 4, 'can test the size of the arguments object'); + + equal(_.size('hello'), 5, 'can compute the size of a string'); + + equal(_.size(null), 0, 'handles nulls'); + }); + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test_underscore/functions.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test_underscore/functions.js new file mode 100644 index 0000000..a529658 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test_underscore/functions.js @@ -0,0 +1,259 @@ +$(document).ready(function() { + + module("Functions"); + + test("bind", function() { + var context = {name : 'moe'}; + var func = function(arg) { return "name: " + (this.name || arg); }; + var bound = _.bind(func, context); + equal(bound(), 'name: moe', 'can bind a function to a context'); + + bound = _(func).bind(context); + equal(bound(), 'name: moe', 'can do OO-style binding'); + + bound = _.bind(func, null, 'curly'); + equal(bound(), 'name: curly', 'can bind without specifying a context'); + + func = function(salutation, name) { return salutation + ': ' + name; }; + func = _.bind(func, this, 'hello'); + equal(func('moe'), 'hello: moe', 'the function was partially applied in advance'); + + var func = _.bind(func, this, 'curly'); + equal(func(), 'hello: curly', 'the function was completely applied in advance'); + + var func = function(salutation, firstname, lastname) { return salutation + ': ' + firstname + ' ' + lastname; }; + func = _.bind(func, this, 'hello', 'moe', 'curly'); + equal(func(), 'hello: moe curly', 'the function was partially applied in advance and can accept multiple arguments'); + + func = function(context, message) { equal(this, context, message); }; + _.bind(func, 0, 0, 'can bind a function to `0`')(); + _.bind(func, '', '', 'can bind a function to an empty string')(); + _.bind(func, false, false, 'can bind a function to `false`')(); + + // These tests are only meaningful when using a browser without a native bind function + // To test this with a modern browser, set underscore's nativeBind to undefined + var F = function () { return this; }; + var Boundf = _.bind(F, {hello: "moe curly"}); + equal(new Boundf().hello, undefined, "function should not be bound to the context, to comply with ECMAScript 5"); + equal(Boundf().hello, "moe curly", "When called without the new operator, it's OK to be bound to the context"); + }); + + test("bindAll", function() { + var curly = {name : 'curly'}, moe = { + name : 'moe', + getName : function() { return 'name: ' + this.name; }, + sayHi : function() { return 'hi: ' + this.name; } + }; + curly.getName = moe.getName; + _.bindAll(moe, 'getName', 'sayHi'); + curly.sayHi = moe.sayHi; + equal(curly.getName(), 'name: curly', 'unbound function is bound to current object'); + equal(curly.sayHi(), 'hi: moe', 'bound function is still bound to original object'); + + curly = {name : 'curly'}; + moe = { + name : 'moe', + getName : function() { return 'name: ' + this.name; }, + sayHi : function() { return 'hi: ' + this.name; } + }; + _.bindAll(moe); + curly.sayHi = moe.sayHi; + equal(curly.sayHi(), 'hi: moe', 'calling bindAll with no arguments binds all functions to the object'); + }); + + test("memoize", function() { + var fib = function(n) { + return n < 2 ? n : fib(n - 1) + fib(n - 2); + }; + var fastFib = _.memoize(fib); + equal(fib(10), 55, 'a memoized version of fibonacci produces identical results'); + equal(fastFib(10), 55, 'a memoized version of fibonacci produces identical results'); + + var o = function(str) { + return str; + }; + var fastO = _.memoize(o); + equal(o('toString'), 'toString', 'checks hasOwnProperty'); + equal(fastO('toString'), 'toString', 'checks hasOwnProperty'); + }); + + asyncTest("delay", 2, function() { + var delayed = false; + _.delay(function(){ delayed = true; }, 100); + setTimeout(function(){ ok(!delayed, "didn't delay the function quite yet"); }, 50); + setTimeout(function(){ ok(delayed, 'delayed the function'); start(); }, 150); + }); + + asyncTest("defer", 1, function() { + var deferred = false; + _.defer(function(bool){ deferred = bool; }, true); + _.delay(function(){ ok(deferred, "deferred the function"); start(); }, 50); + }); + + asyncTest("throttle", 2, function() { + var counter = 0; + var incr = function(){ counter++; }; + var throttledIncr = _.throttle(incr, 100); + throttledIncr(); throttledIncr(); throttledIncr(); + setTimeout(throttledIncr, 70); + setTimeout(throttledIncr, 120); + setTimeout(throttledIncr, 140); + setTimeout(throttledIncr, 190); + setTimeout(throttledIncr, 220); + setTimeout(throttledIncr, 240); + _.delay(function(){ equal(counter, 1, "incr was called immediately"); }, 30); + _.delay(function(){ equal(counter, 4, "incr was throttled"); start(); }, 400); + }); + + asyncTest("throttle arguments", 2, function() { + var value = 0; + var update = function(val){ value = val; }; + var throttledUpdate = _.throttle(update, 100); + throttledUpdate(1); throttledUpdate(2); throttledUpdate(3); + setTimeout(function(){ throttledUpdate(4); }, 120); + setTimeout(function(){ throttledUpdate(5); }, 140); + setTimeout(function(){ throttledUpdate(6); }, 250); + _.delay(function(){ equal(value, 1, "updated to latest value"); }, 40); + _.delay(function(){ equal(value, 6, "updated to latest value"); start(); }, 400); + }); + + asyncTest("throttle once", 2, function() { + var counter = 0; + var incr = function(){ return ++counter; }; + var throttledIncr = _.throttle(incr, 100); + var result = throttledIncr(); + _.delay(function(){ + equal(result, 1, "throttled functions return their value"); + equal(counter, 1, "incr was called once"); start(); + }, 220); + }); + + asyncTest("throttle twice", 1, function() { + var counter = 0; + var incr = function(){ counter++; }; + var throttledIncr = _.throttle(incr, 100); + throttledIncr(); throttledIncr(); + _.delay(function(){ equal(counter, 2, "incr was called twice"); start(); }, 220); + }); + + asyncTest("throttle repeatedly with results", 9, function() { + var counter = 0; + var incr = function(){ return ++counter; }; + var throttledIncr = _.throttle(incr, 100); + var results = []; + var saveResult = function() { results.push(throttledIncr()); }; + saveResult(); saveResult(); saveResult(); + setTimeout(saveResult, 70); + setTimeout(saveResult, 120); + setTimeout(saveResult, 140); + setTimeout(saveResult, 190); + setTimeout(saveResult, 240); + setTimeout(saveResult, 260); + _.delay(function() { + equal(results[0], 1, "incr was called once"); + equal(results[1], 1, "incr was throttled"); + equal(results[2], 1, "incr was throttled"); + equal(results[3], 1, "incr was throttled"); + equal(results[4], 2, "incr was called twice"); + equal(results[5], 2, "incr was throttled"); + equal(results[6], 2, "incr was throttled"); + equal(results[7], 3, "incr was called thrice"); + equal(results[8], 3, "incr was throttled"); + start(); + }, 400); + }); + + asyncTest("debounce", 1, function() { + var counter = 0; + var incr = function(){ counter++; }; + var debouncedIncr = _.debounce(incr, 50); + debouncedIncr(); debouncedIncr(); debouncedIncr(); + setTimeout(debouncedIncr, 30); + setTimeout(debouncedIncr, 60); + setTimeout(debouncedIncr, 90); + setTimeout(debouncedIncr, 120); + setTimeout(debouncedIncr, 150); + _.delay(function(){ equal(counter, 1, "incr was debounced"); start(); }, 220); + }); + + asyncTest("debounce asap", 5, function() { + var a, b, c; + var counter = 0; + var incr = function(){ return ++counter; }; + var debouncedIncr = _.debounce(incr, 50, true); + a = debouncedIncr(); + b = debouncedIncr(); + c = debouncedIncr(); + equal(a, 1); + equal(b, 1); + equal(c, 1); + equal(counter, 1, 'incr was called immediately'); + setTimeout(debouncedIncr, 30); + setTimeout(debouncedIncr, 60); + setTimeout(debouncedIncr, 90); + setTimeout(debouncedIncr, 120); + setTimeout(debouncedIncr, 150); + _.delay(function(){ equal(counter, 1, "incr was debounced"); start(); }, 220); + }); + + asyncTest("debounce asap recursively", 2, function() { + var counter = 0; + var debouncedIncr = _.debounce(function(){ + counter++; + if (counter < 5) debouncedIncr(); + }, 50, true); + debouncedIncr(); + equal(counter, 1, 'incr was called immediately'); + _.delay(function(){ equal(counter, 1, "incr was debounced"); start(); }, 70); + }); + + test("once", function() { + var num = 0; + var increment = _.once(function(){ num++; }); + increment(); + increment(); + equal(num, 1); + }); + + test("wrap", function() { + var greet = function(name){ return "hi: " + name; }; + var backwards = _.wrap(greet, function(func, name){ return func(name) + ' ' + name.split('').reverse().join(''); }); + equal(backwards('moe'), 'hi: moe eom', 'wrapped the saluation function'); + + var inner = function(){ return "Hello "; }; + var obj = {name : "Moe"}; + obj.hi = _.wrap(inner, function(fn){ return fn() + this.name; }); + equal(obj.hi(), "Hello Moe"); + + var noop = function(){}; + var wrapped = _.wrap(noop, function(fn){ return Array.prototype.slice.call(arguments, 0); }); + var ret = wrapped(['whats', 'your'], 'vector', 'victor'); + deepEqual(ret, [noop, ['whats', 'your'], 'vector', 'victor']); + }); + + test("compose", function() { + var greet = function(name){ return "hi: " + name; }; + var exclaim = function(sentence){ return sentence + '!'; }; + var composed = _.compose(exclaim, greet); + equal(composed('moe'), 'hi: moe!', 'can compose a function that takes another'); + + composed = _.compose(greet, exclaim); + equal(composed('moe'), 'hi: moe!', 'in this case, the functions are also commutative'); + }); + + test("after", function() { + var testAfter = function(afterAmount, timesCalled) { + var afterCalled = 0; + var after = _.after(afterAmount, function() { + afterCalled++; + }); + while (timesCalled--) after(); + return afterCalled; + }; + + equal(testAfter(5, 5), 1, "after(N) should fire after being called N times"); + equal(testAfter(5, 4), 0, "after(N) should not fire unless called N times"); + equal(testAfter(0, 0), 1, "after(0) should fire immediately"); + }); + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test_underscore/index.html b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test_underscore/index.html new file mode 100644 index 0000000..064fa98 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test_underscore/index.html @@ -0,0 +1,45 @@ + + + + Underscore Test Suite + + + + + + + + + + + + + + + + +
      +
      +
      +
      +
      +
      +
      +
      +

      Underscore Speed Suite

      +

      + A representative sample of the functions are benchmarked here, to provide + a sense of how fast they might run in different browsers. + Each iteration runs on an array of 1000 elements.

      + For example, the 'intersection' test measures the number of times you can + find the intersection of two thousand-element arrays in one second. +

      +
      + + + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test_underscore/objects.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test_underscore/objects.js new file mode 100644 index 0000000..22949c3 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test_underscore/objects.js @@ -0,0 +1,548 @@ +$(document).ready(function() { + + module("Objects"); + + test("keys", function() { + equal(_.keys({one : 1, two : 2}).join(', '), 'one, two', 'can extract the keys from an object'); + // the test above is not safe because it relies on for-in enumeration order + var a = []; a[1] = 0; + equal(_.keys(a).join(', '), '1', 'is not fooled by sparse arrays; see issue #95'); + raises(function() { _.keys(null); }, TypeError, 'throws an error for `null` values'); + raises(function() { _.keys(void 0); }, TypeError, 'throws an error for `undefined` values'); + raises(function() { _.keys(1); }, TypeError, 'throws an error for number primitives'); + raises(function() { _.keys('a'); }, TypeError, 'throws an error for string primitives'); + raises(function() { _.keys(true); }, TypeError, 'throws an error for boolean primitives'); + }); + + test("values", function() { + equal(_.values({one: 1, two: 2}).join(', '), '1, 2', 'can extract the values from an object'); + equal(_.values({one: 1, two: 2, length: 3}).join(', '), '1, 2, 3', '... even when one of them is "length"'); + }); + + test("pairs", function() { + deepEqual(_.pairs({one: 1, two: 2}), [['one', 1], ['two', 2]], 'can convert an object into pairs'); + deepEqual(_.pairs({one: 1, two: 2, length: 3}), [['one', 1], ['two', 2], ['length', 3]], '... even when one of them is "length"'); + }); + + test("invert", function() { + var obj = {first: 'Moe', second: 'Larry', third: 'Curly'}; + equal(_.keys(_.invert(obj)).join(' '), 'Moe Larry Curly', 'can invert an object'); + ok(_.isEqual(_.invert(_.invert(obj)), obj), 'two inverts gets you back where you started'); + + var obj = {length: 3}; + ok(_.invert(obj)['3'] == 'length', 'can invert an object with "length"') + }); + + test("functions", function() { + var obj = {a : 'dash', b : _.map, c : (/yo/), d : _.reduce}; + ok(_.isEqual(['b', 'd'], _.functions(obj)), 'can grab the function names of any passed-in object'); + + var Animal = function(){}; + Animal.prototype.run = function(){}; + equal(_.functions(new Animal).join(''), 'run', 'also looks up functions on the prototype'); + }); + + test("extend", function() { + var result; + equal(_.extend({}, {a:'b'}).a, 'b', 'can extend an object with the attributes of another'); + equal(_.extend({a:'x'}, {a:'b'}).a, 'b', 'properties in source override destination'); + equal(_.extend({x:'x'}, {a:'b'}).x, 'x', 'properties not in source dont get overriden'); + result = _.extend({x:'x'}, {a:'a'}, {b:'b'}); + ok(_.isEqual(result, {x:'x', a:'a', b:'b'}), 'can extend from multiple source objects'); + result = _.extend({x:'x'}, {a:'a', x:2}, {a:'b'}); + ok(_.isEqual(result, {x:2, a:'b'}), 'extending from multiple source objects last property trumps'); + result = _.extend({}, {a: void 0, b: null}); + equal(_.keys(result).join(''), 'ab', 'extend does not copy undefined values'); + }); + + test("pick", function() { + var result; + result = _.pick({a:1, b:2, c:3}, 'a', 'c'); + ok(_.isEqual(result, {a:1, c:3}), 'can restrict properties to those named'); + result = _.pick({a:1, b:2, c:3}, ['b', 'c']); + ok(_.isEqual(result, {b:2, c:3}), 'can restrict properties to those named in an array'); + result = _.pick({a:1, b:2, c:3}, ['a'], 'b'); + ok(_.isEqual(result, {a:1, b:2}), 'can restrict properties to those named in mixed args'); + + var Obj = function(){}; + Obj.prototype = {a: 1, b: 2, c: 3}; + ok(_.isEqual(_.pick(new Obj, 'a', 'c'), {a:1, c: 3}), 'include prototype props'); + }); + + test("omit", function() { + var result; + result = _.omit({a:1, b:2, c:3}, 'b'); + ok(_.isEqual(result, {a:1, c:3}), 'can omit a single named property'); + result = _.omit({a:1, b:2, c:3}, 'a', 'c'); + ok(_.isEqual(result, {b:2}), 'can omit several named properties'); + result = _.omit({a:1, b:2, c:3}, ['b', 'c']); + ok(_.isEqual(result, {a:1}), 'can omit properties named in an array'); + + var Obj = function(){}; + Obj.prototype = {a: 1, b: 2, c: 3}; + ok(_.isEqual(_.omit(new Obj, 'b'), {a:1, c: 3}), 'include prototype props'); + }); + + test("defaults", function() { + var result; + var options = {zero: 0, one: 1, empty: "", nan: NaN, string: "string"}; + + _.defaults(options, {zero: 1, one: 10, twenty: 20}); + equal(options.zero, 0, 'value exists'); + equal(options.one, 1, 'value exists'); + equal(options.twenty, 20, 'default applied'); + + _.defaults(options, {empty: "full"}, {nan: "nan"}, {word: "word"}, {word: "dog"}); + equal(options.empty, "", 'value exists'); + ok(_.isNaN(options.nan), "NaN isn't overridden"); + equal(options.word, "word", 'new value is added, first one wins'); + }); + + test("clone", function() { + var moe = {name : 'moe', lucky : [13, 27, 34]}; + var clone = _.clone(moe); + equal(clone.name, 'moe', 'the clone as the attributes of the original'); + + clone.name = 'curly'; + ok(clone.name == 'curly' && moe.name == 'moe', 'clones can change shallow attributes without affecting the original'); + + clone.lucky.push(101); + equal(_.last(moe.lucky), 101, 'changes to deep attributes are shared with the original'); + + equal(_.clone(undefined), void 0, 'non objects should not be changed by clone'); + equal(_.clone(1), 1, 'non objects should not be changed by clone'); + equal(_.clone(null), null, 'non objects should not be changed by clone'); + }); + + test("isEqual", function() { + function First() { + this.value = 1; + } + First.prototype.value = 1; + function Second() { + this.value = 1; + } + Second.prototype.value = 2; + + // Basic equality and identity comparisons. + ok(_.isEqual(null, null), "`null` is equal to `null`"); + ok(_.isEqual(), "`undefined` is equal to `undefined`"); + + ok(!_.isEqual(0, -0), "`0` is not equal to `-0`"); + ok(!_.isEqual(-0, 0), "Commutative equality is implemented for `0` and `-0`"); + ok(!_.isEqual(null, undefined), "`null` is not equal to `undefined`"); + ok(!_.isEqual(undefined, null), "Commutative equality is implemented for `null` and `undefined`"); + + // String object and primitive comparisons. + ok(_.isEqual("Curly", "Curly"), "Identical string primitives are equal"); + ok(_.isEqual(new String("Curly"), new String("Curly")), "String objects with identical primitive values are equal"); + ok(_.isEqual(new String("Curly"), "Curly"), "String primitives and their corresponding object wrappers are equal"); + ok(_.isEqual("Curly", new String("Curly")), "Commutative equality is implemented for string objects and primitives"); + + ok(!_.isEqual("Curly", "Larry"), "String primitives with different values are not equal"); + ok(!_.isEqual(new String("Curly"), new String("Larry")), "String objects with different primitive values are not equal"); + ok(!_.isEqual(new String("Curly"), {toString: function(){ return "Curly"; }}), "String objects and objects with a custom `toString` method are not equal"); + + // Number object and primitive comparisons. + ok(_.isEqual(75, 75), "Identical number primitives are equal"); + ok(_.isEqual(new Number(75), new Number(75)), "Number objects with identical primitive values are equal"); + ok(_.isEqual(75, new Number(75)), "Number primitives and their corresponding object wrappers are equal"); + ok(_.isEqual(new Number(75), 75), "Commutative equality is implemented for number objects and primitives"); + ok(!_.isEqual(new Number(0), -0), "`new Number(0)` and `-0` are not equal"); + ok(!_.isEqual(0, new Number(-0)), "Commutative equality is implemented for `new Number(0)` and `-0`"); + + ok(!_.isEqual(new Number(75), new Number(63)), "Number objects with different primitive values are not equal"); + ok(!_.isEqual(new Number(63), {valueOf: function(){ return 63; }}), "Number objects and objects with a `valueOf` method are not equal"); + + // Comparisons involving `NaN`. + ok(_.isEqual(NaN, NaN), "`NaN` is equal to `NaN`"); + ok(!_.isEqual(61, NaN), "A number primitive is not equal to `NaN`"); + ok(!_.isEqual(new Number(79), NaN), "A number object is not equal to `NaN`"); + ok(!_.isEqual(Infinity, NaN), "`Infinity` is not equal to `NaN`"); + + // Boolean object and primitive comparisons. + ok(_.isEqual(true, true), "Identical boolean primitives are equal"); + ok(_.isEqual(new Boolean, new Boolean), "Boolean objects with identical primitive values are equal"); + ok(_.isEqual(true, new Boolean(true)), "Boolean primitives and their corresponding object wrappers are equal"); + ok(_.isEqual(new Boolean(true), true), "Commutative equality is implemented for booleans"); + ok(!_.isEqual(new Boolean(true), new Boolean), "Boolean objects with different primitive values are not equal"); + + // Common type coercions. + ok(!_.isEqual(true, new Boolean(false)), "Boolean objects are not equal to the boolean primitive `true`"); + ok(!_.isEqual("75", 75), "String and number primitives with like values are not equal"); + ok(!_.isEqual(new Number(63), new String(63)), "String and number objects with like values are not equal"); + ok(!_.isEqual(75, "75"), "Commutative equality is implemented for like string and number values"); + ok(!_.isEqual(0, ""), "Number and string primitives with like values are not equal"); + ok(!_.isEqual(1, true), "Number and boolean primitives with like values are not equal"); + ok(!_.isEqual(new Boolean(false), new Number(0)), "Boolean and number objects with like values are not equal"); + ok(!_.isEqual(false, new String("")), "Boolean primitives and string objects with like values are not equal"); + ok(!_.isEqual(12564504e5, new Date(2009, 9, 25)), "Dates and their corresponding numeric primitive values are not equal"); + + // Dates. + ok(_.isEqual(new Date(2009, 9, 25), new Date(2009, 9, 25)), "Date objects referencing identical times are equal"); + ok(!_.isEqual(new Date(2009, 9, 25), new Date(2009, 11, 13)), "Date objects referencing different times are not equal"); + ok(!_.isEqual(new Date(2009, 11, 13), { + getTime: function(){ + return 12606876e5; + } + }), "Date objects and objects with a `getTime` method are not equal"); + ok(!_.isEqual(new Date("Curly"), new Date("Curly")), "Invalid dates are not equal"); + + // Functions. + ok(!_.isEqual(First, Second), "Different functions with identical bodies and source code representations are not equal"); + + // RegExps. + ok(_.isEqual(/(?:)/gim, /(?:)/gim), "RegExps with equivalent patterns and flags are equal"); + ok(!_.isEqual(/(?:)/g, /(?:)/gi), "RegExps with equivalent patterns and different flags are not equal"); + ok(!_.isEqual(/Moe/gim, /Curly/gim), "RegExps with different patterns and equivalent flags are not equal"); + ok(!_.isEqual(/(?:)/gi, /(?:)/g), "Commutative equality is implemented for RegExps"); + ok(!_.isEqual(/Curly/g, {source: "Larry", global: true, ignoreCase: false, multiline: false}), "RegExps and RegExp-like objects are not equal"); + + // Empty arrays, array-like objects, and object literals. + ok(_.isEqual({}, {}), "Empty object literals are equal"); + ok(_.isEqual([], []), "Empty array literals are equal"); + ok(_.isEqual([{}], [{}]), "Empty nested arrays and objects are equal"); + ok(!_.isEqual({length: 0}, []), "Array-like objects and arrays are not equal."); + ok(!_.isEqual([], {length: 0}), "Commutative equality is implemented for array-like objects"); + + ok(!_.isEqual({}, []), "Object literals and array literals are not equal"); + ok(!_.isEqual([], {}), "Commutative equality is implemented for objects and arrays"); + + // Arrays with primitive and object values. + ok(_.isEqual([1, "Larry", true], [1, "Larry", true]), "Arrays containing identical primitives are equal"); + ok(_.isEqual([(/Moe/g), new Date(2009, 9, 25)], [(/Moe/g), new Date(2009, 9, 25)]), "Arrays containing equivalent elements are equal"); + + // Multi-dimensional arrays. + var a = [new Number(47), false, "Larry", /Moe/, new Date(2009, 11, 13), ['running', 'biking', new String('programming')], {a: 47}]; + var b = [new Number(47), false, "Larry", /Moe/, new Date(2009, 11, 13), ['running', 'biking', new String('programming')], {a: 47}]; + ok(_.isEqual(a, b), "Arrays containing nested arrays and objects are recursively compared"); + + // Overwrite the methods defined in ES 5.1 section 15.4.4. + a.forEach = a.map = a.filter = a.every = a.indexOf = a.lastIndexOf = a.some = a.reduce = a.reduceRight = null; + b.join = b.pop = b.reverse = b.shift = b.slice = b.splice = b.concat = b.sort = b.unshift = null; + + // Array elements and properties. + ok(_.isEqual(a, b), "Arrays containing equivalent elements and different non-numeric properties are equal"); + a.push("White Rocks"); + ok(!_.isEqual(a, b), "Arrays of different lengths are not equal"); + a.push("East Boulder"); + b.push("Gunbarrel Ranch", "Teller Farm"); + ok(!_.isEqual(a, b), "Arrays of identical lengths containing different elements are not equal"); + + // Sparse arrays. + ok(_.isEqual(Array(3), Array(3)), "Sparse arrays of identical lengths are equal"); + ok(!_.isEqual(Array(3), Array(6)), "Sparse arrays of different lengths are not equal when both are empty"); + + // Simple objects. + ok(_.isEqual({a: "Curly", b: 1, c: true}, {a: "Curly", b: 1, c: true}), "Objects containing identical primitives are equal"); + ok(_.isEqual({a: /Curly/g, b: new Date(2009, 11, 13)}, {a: /Curly/g, b: new Date(2009, 11, 13)}), "Objects containing equivalent members are equal"); + ok(!_.isEqual({a: 63, b: 75}, {a: 61, b: 55}), "Objects of identical sizes with different values are not equal"); + ok(!_.isEqual({a: 63, b: 75}, {a: 61, c: 55}), "Objects of identical sizes with different property names are not equal"); + ok(!_.isEqual({a: 1, b: 2}, {a: 1}), "Objects of different sizes are not equal"); + ok(!_.isEqual({a: 1}, {a: 1, b: 2}), "Commutative equality is implemented for objects"); + ok(!_.isEqual({x: 1, y: undefined}, {x: 1, z: 2}), "Objects with identical keys and different values are not equivalent"); + + // `A` contains nested objects and arrays. + a = { + name: new String("Moe Howard"), + age: new Number(77), + stooge: true, + hobbies: ["acting"], + film: { + name: "Sing a Song of Six Pants", + release: new Date(1947, 9, 30), + stars: [new String("Larry Fine"), "Shemp Howard"], + minutes: new Number(16), + seconds: 54 + } + }; + + // `B` contains equivalent nested objects and arrays. + b = { + name: new String("Moe Howard"), + age: new Number(77), + stooge: true, + hobbies: ["acting"], + film: { + name: "Sing a Song of Six Pants", + release: new Date(1947, 9, 30), + stars: [new String("Larry Fine"), "Shemp Howard"], + minutes: new Number(16), + seconds: 54 + } + }; + ok(_.isEqual(a, b), "Objects with nested equivalent members are recursively compared"); + + // Instances. + ok(_.isEqual(new First, new First), "Object instances are equal"); + ok(!_.isEqual(new First, new Second), "Objects with different constructors and identical own properties are not equal"); + ok(!_.isEqual({value: 1}, new First), "Object instances and objects sharing equivalent properties are not equal"); + ok(!_.isEqual({value: 2}, new Second), "The prototype chain of objects should not be examined"); + + // Circular Arrays. + (a = []).push(a); + (b = []).push(b); + ok(_.isEqual(a, b), "Arrays containing circular references are equal"); + a.push(new String("Larry")); + b.push(new String("Larry")); + ok(_.isEqual(a, b), "Arrays containing circular references and equivalent properties are equal"); + a.push("Shemp"); + b.push("Curly"); + ok(!_.isEqual(a, b), "Arrays containing circular references and different properties are not equal"); + + // More circular arrays #767. + a = ["everything is checked but", "this", "is not"]; + a[1] = a; + b = ["everything is checked but", ["this", "array"], "is not"]; + ok(!_.isEqual(a, b), "Comparison of circular references with non-circular references are not equal"); + + // Circular Objects. + a = {abc: null}; + b = {abc: null}; + a.abc = a; + b.abc = b; + ok(_.isEqual(a, b), "Objects containing circular references are equal"); + a.def = 75; + b.def = 75; + ok(_.isEqual(a, b), "Objects containing circular references and equivalent properties are equal"); + a.def = new Number(75); + b.def = new Number(63); + ok(!_.isEqual(a, b), "Objects containing circular references and different properties are not equal"); + + // More circular objects #767. + a = {everything: "is checked", but: "this", is: "not"}; + a.but = a; + b = {everything: "is checked", but: {that:"object"}, is: "not"}; + ok(!_.isEqual(a, b), "Comparison of circular references with non-circular object references are not equal"); + + // Cyclic Structures. + a = [{abc: null}]; + b = [{abc: null}]; + (a[0].abc = a).push(a); + (b[0].abc = b).push(b); + ok(_.isEqual(a, b), "Cyclic structures are equal"); + a[0].def = "Larry"; + b[0].def = "Larry"; + ok(_.isEqual(a, b), "Cyclic structures containing equivalent properties are equal"); + a[0].def = new String("Larry"); + b[0].def = new String("Curly"); + ok(!_.isEqual(a, b), "Cyclic structures containing different properties are not equal"); + + // Complex Circular References. + a = {foo: {b: {foo: {c: {foo: null}}}}}; + b = {foo: {b: {foo: {c: {foo: null}}}}}; + a.foo.b.foo.c.foo = a; + b.foo.b.foo.c.foo = b; + ok(_.isEqual(a, b), "Cyclic structures with nested and identically-named properties are equal"); + + // Chaining. + ok(!_.isEqual(_({x: 1, y: undefined}).chain(), _({x: 1, z: 2}).chain()), 'Chained objects containing different values are not equal'); + equal(_({x: 1, y: 2}).chain().isEqual(_({x: 1, y: 2}).chain()).value(), true, '`isEqual` can be chained'); + + // Custom `isEqual` methods. + var isEqualObj = {isEqual: function (o) { return o.isEqual == this.isEqual; }, unique: {}}; + var isEqualObjClone = {isEqual: isEqualObj.isEqual, unique: {}}; + + ok(_.isEqual(isEqualObj, isEqualObjClone), 'Both objects implement identical `isEqual` methods'); + ok(_.isEqual(isEqualObjClone, isEqualObj), 'Commutative equality is implemented for objects with custom `isEqual` methods'); + ok(!_.isEqual(isEqualObj, {}), 'Objects that do not implement equivalent `isEqual` methods are not equal'); + ok(!_.isEqual({}, isEqualObj), 'Commutative equality is implemented for objects with different `isEqual` methods'); + + // Objects from another frame. + ok(_.isEqual({}, iObject)); + }); + + test("isEmpty", function() { + ok(!_([1]).isEmpty(), '[1] is not empty'); + ok(_.isEmpty([]), '[] is empty'); + ok(!_.isEmpty({one : 1}), '{one : 1} is not empty'); + ok(_.isEmpty({}), '{} is empty'); + ok(_.isEmpty(new RegExp('')), 'objects with prototype properties are empty'); + ok(_.isEmpty(null), 'null is empty'); + ok(_.isEmpty(), 'undefined is empty'); + ok(_.isEmpty(''), 'the empty string is empty'); + ok(!_.isEmpty('moe'), 'but other strings are not'); + + var obj = {one : 1}; + delete obj.one; + ok(_.isEmpty(obj), 'deleting all the keys from an object empties it'); + }); + + // Setup remote variables for iFrame tests. + var iframe = document.createElement('iframe'); + jQuery(iframe).appendTo(document.body); + var iDoc = iframe.contentDocument || iframe.contentWindow.document; + iDoc.write( + "" + ); + iDoc.close(); + + test("isElement", function() { + ok(!_.isElement('div'), 'strings are not dom elements'); + ok(_.isElement($('html')[0]), 'the html tag is a DOM element'); + ok(_.isElement(iElement), 'even from another frame'); + }); + + test("isArguments", function() { + var args = (function(){ return arguments; })(1, 2, 3); + ok(!_.isArguments('string'), 'a string is not an arguments object'); + ok(!_.isArguments(_.isArguments), 'a function is not an arguments object'); + ok(_.isArguments(args), 'but the arguments object is an arguments object'); + ok(!_.isArguments(_.toArray(args)), 'but not when it\'s converted into an array'); + ok(!_.isArguments([1,2,3]), 'and not vanilla arrays.'); + ok(_.isArguments(iArguments), 'even from another frame'); + }); + + test("isObject", function() { + ok(_.isObject(arguments), 'the arguments object is object'); + ok(_.isObject([1, 2, 3]), 'and arrays'); + ok(_.isObject($('html')[0]), 'and DOM element'); + ok(_.isObject(iElement), 'even from another frame'); + ok(_.isObject(function () {}), 'and functions'); + ok(_.isObject(iFunction), 'even from another frame'); + ok(!_.isObject(null), 'but not null'); + ok(!_.isObject(undefined), 'and not undefined'); + ok(!_.isObject('string'), 'and not string'); + ok(!_.isObject(12), 'and not number'); + ok(!_.isObject(true), 'and not boolean'); + ok(_.isObject(new String('string')), 'but new String()'); + }); + + test("isArray", function() { + ok(!_.isArray(arguments), 'the arguments object is not an array'); + ok(_.isArray([1, 2, 3]), 'but arrays are'); + ok(_.isArray(iArray), 'even from another frame'); + }); + + test("isString", function() { + ok(!_.isString(document.body), 'the document body is not a string'); + ok(_.isString([1, 2, 3].join(', ')), 'but strings are'); + ok(_.isString(iString), 'even from another frame'); + }); + + test("isNumber", function() { + ok(!_.isNumber('string'), 'a string is not a number'); + ok(!_.isNumber(arguments), 'the arguments object is not a number'); + ok(!_.isNumber(undefined), 'undefined is not a number'); + ok(_.isNumber(3 * 4 - 7 / 10), 'but numbers are'); + ok(_.isNumber(NaN), 'NaN *is* a number'); + ok(_.isNumber(Infinity), 'Infinity is a number'); + ok(_.isNumber(iNumber), 'even from another frame'); + ok(!_.isNumber('1'), 'numeric strings are not numbers'); + }); + + test("isBoolean", function() { + ok(!_.isBoolean(2), 'a number is not a boolean'); + ok(!_.isBoolean("string"), 'a string is not a boolean'); + ok(!_.isBoolean("false"), 'the string "false" is not a boolean'); + ok(!_.isBoolean("true"), 'the string "true" is not a boolean'); + ok(!_.isBoolean(arguments), 'the arguments object is not a boolean'); + ok(!_.isBoolean(undefined), 'undefined is not a boolean'); + ok(!_.isBoolean(NaN), 'NaN is not a boolean'); + ok(!_.isBoolean(null), 'null is not a boolean'); + ok(_.isBoolean(true), 'but true is'); + ok(_.isBoolean(false), 'and so is false'); + ok(_.isBoolean(iBoolean), 'even from another frame'); + }); + + test("isFunction", function() { + ok(!_.isFunction([1, 2, 3]), 'arrays are not functions'); + ok(!_.isFunction('moe'), 'strings are not functions'); + ok(_.isFunction(_.isFunction), 'but functions are'); + ok(_.isFunction(iFunction), 'even from another frame'); + }); + + test("isDate", function() { + ok(!_.isDate(100), 'numbers are not dates'); + ok(!_.isDate({}), 'objects are not dates'); + ok(_.isDate(new Date()), 'but dates are'); + ok(_.isDate(iDate), 'even from another frame'); + }); + + test("isRegExp", function() { + ok(!_.isRegExp(_.identity), 'functions are not RegExps'); + ok(_.isRegExp(/identity/), 'but RegExps are'); + ok(_.isRegExp(iRegExp), 'even from another frame'); + }); + + test("isFinite", function() { + ok(!_.isFinite(undefined), 'undefined is not Finite'); + ok(!_.isFinite(null), 'null is not Finite'); + ok(!_.isFinite(NaN), 'NaN is not Finite'); + ok(!_.isFinite(Infinity), 'Infinity is not Finite'); + ok(!_.isFinite(-Infinity), '-Infinity is not Finite'); + ok(!_.isFinite('12'), 'Strings are not numbers'); + var obj = new Number(5); + ok(_.isFinite(obj), 'Number instances can be finite'); + ok(_.isFinite(0), '0 is Finite'); + ok(_.isFinite(123), 'Ints are Finite'); + ok(_.isFinite(-12.44), 'Floats are Finite'); + }); + + test("isNaN", function() { + ok(!_.isNaN(undefined), 'undefined is not NaN'); + ok(!_.isNaN(null), 'null is not NaN'); + ok(!_.isNaN(0), '0 is not NaN'); + ok(_.isNaN(NaN), 'but NaN is'); + ok(_.isNaN(iNaN), 'even from another frame'); + ok(_.isNaN(new Number(NaN)), 'wrapped NaN is still NaN'); + }); + + test("isNull", function() { + ok(!_.isNull(undefined), 'undefined is not null'); + ok(!_.isNull(NaN), 'NaN is not null'); + ok(_.isNull(null), 'but null is'); + ok(_.isNull(iNull), 'even from another frame'); + }); + + test("isUndefined", function() { + ok(!_.isUndefined(1), 'numbers are defined'); + ok(!_.isUndefined(null), 'null is defined'); + ok(!_.isUndefined(false), 'false is defined'); + ok(!_.isUndefined(NaN), 'NaN is defined'); + ok(_.isUndefined(), 'nothing is undefined'); + ok(_.isUndefined(undefined), 'undefined is undefined'); + ok(_.isUndefined(iUndefined), 'even from another frame'); + }); + + if (window.ActiveXObject) { + test("IE host objects", function() { + var xml = new ActiveXObject("Msxml2.DOMDocument.3.0"); + ok(!_.isNumber(xml)); + ok(!_.isBoolean(xml)); + ok(!_.isNaN(xml)); + ok(!_.isFunction(xml)); + ok(!_.isNull(xml)); + ok(!_.isUndefined(xml)); + }); + } + + test("tap", function() { + var intercepted = null; + var interceptor = function(obj) { intercepted = obj; }; + var returned = _.tap(1, interceptor); + equal(intercepted, 1, "passes tapped object to interceptor"); + equal(returned, 1, "returns tapped object"); + + returned = _([1,2,3]).chain(). + map(function(n){ return n * 2; }). + max(). + tap(interceptor). + value(); + ok(returned == 6 && intercepted == 6, 'can use tapped objects in a chain'); + }); +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test_underscore/speed.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test_underscore/speed.js new file mode 100644 index 0000000..05e3f2a --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test_underscore/speed.js @@ -0,0 +1,75 @@ +(function() { + + var numbers = []; + for (var i=0; i<1000; i++) numbers.push(i); + var objects = _.map(numbers, function(n){ return {num : n}; }); + var randomized = _.sortBy(numbers, function(){ return Math.random(); }); + var deep = _.map(_.range(100), function() { return _.range(1000); }); + + JSLitmus.test('_.each()', function() { + var timesTwo = []; + _.each(numbers, function(num){ timesTwo.push(num * 2); }); + return timesTwo; + }); + + JSLitmus.test('_(list).each()', function() { + var timesTwo = []; + _(numbers).each(function(num){ timesTwo.push(num * 2); }); + return timesTwo; + }); + + JSLitmus.test('jQuery.each()', function() { + var timesTwo = []; + jQuery.each(numbers, function(){ timesTwo.push(this * 2); }); + return timesTwo; + }); + + JSLitmus.test('_.map()', function() { + return _.map(objects, function(obj){ return obj.num; }); + }); + + JSLitmus.test('jQuery.map()', function() { + return jQuery.map(objects, function(obj){ return obj.num; }); + }); + + JSLitmus.test('_.pluck()', function() { + return _.pluck(objects, 'num'); + }); + + JSLitmus.test('_.uniq()', function() { + return _.uniq(randomized); + }); + + JSLitmus.test('_.uniq() (sorted)', function() { + return _.uniq(numbers, true); + }); + + JSLitmus.test('_.sortBy()', function() { + return _.sortBy(numbers, function(num){ return -num; }); + }); + + JSLitmus.test('_.isEqual()', function() { + return _.isEqual(numbers, randomized); + }); + + JSLitmus.test('_.keys()', function() { + return _.keys(objects); + }); + + JSLitmus.test('_.values()', function() { + return _.values(objects); + }); + + JSLitmus.test('_.intersection()', function() { + return _.intersection(numbers, randomized); + }); + + JSLitmus.test('_.range()', function() { + return _.range(1000); + }); + + JSLitmus.test('_.flatten()', function() { + return _.flatten(deep); + }); + +})(); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test_underscore/utility.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test_underscore/utility.js new file mode 100644 index 0000000..c9be20a --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore.string/test/test_underscore/utility.js @@ -0,0 +1,249 @@ +$(document).ready(function() { + + var templateSettings; + + module("Utility", { + + setup: function() { + templateSettings = _.clone(_.templateSettings); + }, + + teardown: function() { + _.templateSettings = templateSettings; + } + + }); + + test("#750 - Return _ instance.", 2, function() { + var instance = _([]); + ok(_(instance) === instance); + ok(new _(instance) === instance); + }); + + test("identity", function() { + var moe = {name : 'moe'}; + equal(_.identity(moe), moe, 'moe is the same as his identity'); + }); + + test("uniqueId", function() { + var ids = [], i = 0; + while(i++ < 100) ids.push(_.uniqueId()); + equal(_.uniq(ids).length, ids.length, 'can generate a globally-unique stream of ids'); + }); + + test("times", function() { + var vals = []; + _.times(3, function (i) { vals.push(i); }); + ok(_.isEqual(vals, [0,1,2]), "is 0 indexed"); + // + vals = []; + _(3).times(function (i) { vals.push(i); }); + ok(_.isEqual(vals, [0,1,2]), "works as a wrapper"); + }); + + test("mixin", function() { + _.mixin({ + myReverse: function(string) { + return string.split('').reverse().join(''); + } + }); + equal(_.myReverse('panacea'), 'aecanap', 'mixed in a function to _'); + equal(_('champ').myReverse(), 'pmahc', 'mixed in a function to the OOP wrapper'); + }); + + test("_.escape", function() { + equal(_.escape("Curly & Moe"), "Curly & Moe"); + equal(_.escape("Curly & Moe"), "Curly &amp; Moe"); + equal(_.escape(null), ''); + }); + + test("_.unescape", function() { + var string = "Curly & Moe"; + equal(_.unescape("Curly & Moe"), string); + equal(_.unescape("Curly &amp; Moe"), "Curly & Moe"); + equal(_.unescape(null), ''); + equal(_.unescape(_.escape(string)), string); + }); + + test("template", function() { + var basicTemplate = _.template("<%= thing %> is gettin' on my noives!"); + var result = basicTemplate({thing : 'This'}); + equal(result, "This is gettin' on my noives!", 'can do basic attribute interpolation'); + + var sansSemicolonTemplate = _.template("A <% this %> B"); + equal(sansSemicolonTemplate(), "A B"); + + var backslashTemplate = _.template("<%= thing %> is \\ridanculous"); + equal(backslashTemplate({thing: 'This'}), "This is \\ridanculous"); + + var escapeTemplate = _.template('<%= a ? "checked=\\"checked\\"" : "" %>'); + equal(escapeTemplate({a: true}), 'checked="checked"', 'can handle slash escapes in interpolations.'); + + var fancyTemplate = _.template("
        <% \ + for (key in people) { \ + %>
      • <%= people[key] %>
        • <% } %>
      "); + result = fancyTemplate({people : {moe : "Moe", larry : "Larry", curly : "Curly"}}); + equal(result, "
      • Moe
      • Larry
      • Curly
      ", 'can run arbitrary javascript in templates'); + + var escapedCharsInJavascriptTemplate = _.template("
        <% _.each(numbers.split('\\n'), function(item) { %>
      • <%= item %>
        • <% }) %>
      "); + result = escapedCharsInJavascriptTemplate({numbers: "one\ntwo\nthree\nfour"}); + equal(result, "
      • one
      • two
      • three
      • four
      ", 'Can use escaped characters (e.g. \\n) in Javascript'); + + var namespaceCollisionTemplate = _.template("<%= pageCount %> <%= thumbnails[pageCount] %> <% _.each(thumbnails, function(p) { %>
      \">
      <% }); %>"); + result = namespaceCollisionTemplate({ + pageCount: 3, + thumbnails: { + 1: "p1-thumbnail.gif", + 2: "p2-thumbnail.gif", + 3: "p3-thumbnail.gif" + } + }); + equal(result, "3 p3-thumbnail.gif
      "); + + var noInterpolateTemplate = _.template("

      Just some text. Hey, I know this is silly but it aids consistency.

      "); + result = noInterpolateTemplate(); + equal(result, "

      Just some text. Hey, I know this is silly but it aids consistency.

      "); + + var quoteTemplate = _.template("It's its, not it's"); + equal(quoteTemplate({}), "It's its, not it's"); + + var quoteInStatementAndBody = _.template("<%\ + if(foo == 'bar'){ \ + %>Statement quotes and 'quotes'.<% } %>"); + equal(quoteInStatementAndBody({foo: "bar"}), "Statement quotes and 'quotes'."); + + var withNewlinesAndTabs = _.template('This\n\t\tis: <%= x %>.\n\tok.\nend.'); + equal(withNewlinesAndTabs({x: 'that'}), 'This\n\t\tis: that.\n\tok.\nend.'); + + var template = _.template("<%- value %>"); + var result = template({value: " + + + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore/index.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore/index.js new file mode 100644 index 0000000..2cf0ca5 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore/index.js @@ -0,0 +1 @@ +module.exports = require('./underscore'); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore/package.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore/package.json new file mode 100644 index 0000000..5d2a8c9 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore/package.json @@ -0,0 +1,37 @@ +{ + "name": "underscore", + "description": "JavaScript's functional programming helper library.", + "homepage": "http://underscorejs.org", + "keywords": [ + "util", + "functional", + "server", + "client", + "browser" + ], + "author": { + "name": "Jeremy Ashkenas", + "email": "jeremy@documentcloud.org" + }, + "repository": { + "type": "git", + "url": "git://github.com/documentcloud/underscore.git" + }, + "main": "underscore.js", + "version": "1.4.4", + "devDependencies": { + "phantomjs": "0.2.2" + }, + "scripts": { + "test": "phantomjs test/vendor/runner.js test/index.html?noglobals=true" + }, + "readme": " __\n /\\ \\ __\n __ __ ___ \\_\\ \\ __ _ __ ____ ___ ___ _ __ __ /\\_\\ ____\n /\\ \\/\\ \\ /' _ `\\ /'_ \\ /'__`\\/\\ __\\/ ,__\\ / ___\\ / __`\\/\\ __\\/'__`\\ \\/\\ \\ /',__\\\n \\ \\ \\_\\ \\/\\ \\/\\ \\/\\ \\ \\ \\/\\ __/\\ \\ \\//\\__, `\\/\\ \\__//\\ \\ \\ \\ \\ \\//\\ __/ __ \\ \\ \\/\\__, `\\\n \\ \\____/\\ \\_\\ \\_\\ \\___,_\\ \\____\\\\ \\_\\\\/\\____/\\ \\____\\ \\____/\\ \\_\\\\ \\____\\/\\_\\ _\\ \\ \\/\\____/\n \\/___/ \\/_/\\/_/\\/__,_ /\\/____/ \\/_/ \\/___/ \\/____/\\/___/ \\/_/ \\/____/\\/_//\\ \\_\\ \\/___/\n \\ \\____/\n \\/___/\n\nUnderscore.js is a utility-belt library for JavaScript that provides\nsupport for the usual functional suspects (each, map, reduce, filter...)\nwithout extending any core JavaScript objects.\n\nFor Docs, License, Tests, and pre-packed downloads, see:\nhttp://underscorejs.org\n\nMany thanks to our contributors:\nhttps://github.com/documentcloud/underscore/contributors\n", + "readmeFilename": "README.md", + "bugs": { + "url": "https://github.com/documentcloud/underscore/issues" + }, + "_id": "underscore@1.4.4", + "_shasum": "61a6a32010622afa07963bf325203cf12239d604", + "_from": "underscore@~1.4.3", + "_resolved": "https://registry.npmjs.org/underscore/-/underscore-1.4.4.tgz" +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore/underscore-min.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore/underscore-min.js new file mode 100644 index 0000000..c1d9d3a --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore/underscore-min.js @@ -0,0 +1 @@ +(function(){var n=this,t=n._,r={},e=Array.prototype,u=Object.prototype,i=Function.prototype,a=e.push,o=e.slice,c=e.concat,l=u.toString,f=u.hasOwnProperty,s=e.forEach,p=e.map,h=e.reduce,v=e.reduceRight,d=e.filter,g=e.every,m=e.some,y=e.indexOf,b=e.lastIndexOf,x=Array.isArray,_=Object.keys,j=i.bind,w=function(n){return n instanceof w?n:this instanceof w?(this._wrapped=n,void 0):new w(n)};"undefined"!=typeof exports?("undefined"!=typeof module&&module.exports&&(exports=module.exports=w),exports._=w):n._=w,w.VERSION="1.4.4";var A=w.each=w.forEach=function(n,t,e){if(null!=n)if(s&&n.forEach===s)n.forEach(t,e);else if(n.length===+n.length){for(var u=0,i=n.length;i>u;u++)if(t.call(e,n[u],u,n)===r)return}else for(var a in n)if(w.has(n,a)&&t.call(e,n[a],a,n)===r)return};w.map=w.collect=function(n,t,r){var e=[];return null==n?e:p&&n.map===p?n.map(t,r):(A(n,function(n,u,i){e[e.length]=t.call(r,n,u,i)}),e)};var O="Reduce of empty array with no initial value";w.reduce=w.foldl=w.inject=function(n,t,r,e){var u=arguments.length>2;if(null==n&&(n=[]),h&&n.reduce===h)return e&&(t=w.bind(t,e)),u?n.reduce(t,r):n.reduce(t);if(A(n,function(n,i,a){u?r=t.call(e,r,n,i,a):(r=n,u=!0)}),!u)throw new TypeError(O);return r},w.reduceRight=w.foldr=function(n,t,r,e){var u=arguments.length>2;if(null==n&&(n=[]),v&&n.reduceRight===v)return e&&(t=w.bind(t,e)),u?n.reduceRight(t,r):n.reduceRight(t);var i=n.length;if(i!==+i){var a=w.keys(n);i=a.length}if(A(n,function(o,c,l){c=a?a[--i]:--i,u?r=t.call(e,r,n[c],c,l):(r=n[c],u=!0)}),!u)throw new TypeError(O);return r},w.find=w.detect=function(n,t,r){var e;return E(n,function(n,u,i){return t.call(r,n,u,i)?(e=n,!0):void 0}),e},w.filter=w.select=function(n,t,r){var e=[];return null==n?e:d&&n.filter===d?n.filter(t,r):(A(n,function(n,u,i){t.call(r,n,u,i)&&(e[e.length]=n)}),e)},w.reject=function(n,t,r){return w.filter(n,function(n,e,u){return!t.call(r,n,e,u)},r)},w.every=w.all=function(n,t,e){t||(t=w.identity);var u=!0;return null==n?u:g&&n.every===g?n.every(t,e):(A(n,function(n,i,a){return(u=u&&t.call(e,n,i,a))?void 0:r}),!!u)};var E=w.some=w.any=function(n,t,e){t||(t=w.identity);var u=!1;return null==n?u:m&&n.some===m?n.some(t,e):(A(n,function(n,i,a){return u||(u=t.call(e,n,i,a))?r:void 0}),!!u)};w.contains=w.include=function(n,t){return null==n?!1:y&&n.indexOf===y?n.indexOf(t)!=-1:E(n,function(n){return n===t})},w.invoke=function(n,t){var r=o.call(arguments,2),e=w.isFunction(t);return w.map(n,function(n){return(e?t:n[t]).apply(n,r)})},w.pluck=function(n,t){return w.map(n,function(n){return n[t]})},w.where=function(n,t,r){return w.isEmpty(t)?r?null:[]:w[r?"find":"filter"](n,function(n){for(var r in t)if(t[r]!==n[r])return!1;return!0})},w.findWhere=function(n,t){return w.where(n,t,!0)},w.max=function(n,t,r){if(!t&&w.isArray(n)&&n[0]===+n[0]&&65535>n.length)return Math.max.apply(Math,n);if(!t&&w.isEmpty(n))return-1/0;var e={computed:-1/0,value:-1/0};return A(n,function(n,u,i){var a=t?t.call(r,n,u,i):n;a>=e.computed&&(e={value:n,computed:a})}),e.value},w.min=function(n,t,r){if(!t&&w.isArray(n)&&n[0]===+n[0]&&65535>n.length)return Math.min.apply(Math,n);if(!t&&w.isEmpty(n))return 1/0;var e={computed:1/0,value:1/0};return A(n,function(n,u,i){var a=t?t.call(r,n,u,i):n;e.computed>a&&(e={value:n,computed:a})}),e.value},w.shuffle=function(n){var t,r=0,e=[];return A(n,function(n){t=w.random(r++),e[r-1]=e[t],e[t]=n}),e};var k=function(n){return w.isFunction(n)?n:function(t){return t[n]}};w.sortBy=function(n,t,r){var e=k(t);return w.pluck(w.map(n,function(n,t,u){return{value:n,index:t,criteria:e.call(r,n,t,u)}}).sort(function(n,t){var r=n.criteria,e=t.criteria;if(r!==e){if(r>e||r===void 0)return 1;if(e>r||e===void 0)return-1}return n.indexi;){var o=i+a>>>1;u>r.call(e,n[o])?i=o+1:a=o}return i},w.toArray=function(n){return n?w.isArray(n)?o.call(n):n.length===+n.length?w.map(n,w.identity):w.values(n):[]},w.size=function(n){return null==n?0:n.length===+n.length?n.length:w.keys(n).length},w.first=w.head=w.take=function(n,t,r){return null==n?void 0:null==t||r?n[0]:o.call(n,0,t)},w.initial=function(n,t,r){return o.call(n,0,n.length-(null==t||r?1:t))},w.last=function(n,t,r){return null==n?void 0:null==t||r?n[n.length-1]:o.call(n,Math.max(n.length-t,0))},w.rest=w.tail=w.drop=function(n,t,r){return o.call(n,null==t||r?1:t)},w.compact=function(n){return w.filter(n,w.identity)};var R=function(n,t,r){return A(n,function(n){w.isArray(n)?t?a.apply(r,n):R(n,t,r):r.push(n)}),r};w.flatten=function(n,t){return R(n,t,[])},w.without=function(n){return w.difference(n,o.call(arguments,1))},w.uniq=w.unique=function(n,t,r,e){w.isFunction(t)&&(e=r,r=t,t=!1);var u=r?w.map(n,r,e):n,i=[],a=[];return A(u,function(r,e){(t?e&&a[a.length-1]===r:w.contains(a,r))||(a.push(r),i.push(n[e]))}),i},w.union=function(){return w.uniq(c.apply(e,arguments))},w.intersection=function(n){var t=o.call(arguments,1);return w.filter(w.uniq(n),function(n){return w.every(t,function(t){return w.indexOf(t,n)>=0})})},w.difference=function(n){var t=c.apply(e,o.call(arguments,1));return w.filter(n,function(n){return!w.contains(t,n)})},w.zip=function(){for(var n=o.call(arguments),t=w.max(w.pluck(n,"length")),r=Array(t),e=0;t>e;e++)r[e]=w.pluck(n,""+e);return r},w.object=function(n,t){if(null==n)return{};for(var r={},e=0,u=n.length;u>e;e++)t?r[n[e]]=t[e]:r[n[e][0]]=n[e][1];return r},w.indexOf=function(n,t,r){if(null==n)return-1;var e=0,u=n.length;if(r){if("number"!=typeof r)return e=w.sortedIndex(n,t),n[e]===t?e:-1;e=0>r?Math.max(0,u+r):r}if(y&&n.indexOf===y)return n.indexOf(t,r);for(;u>e;e++)if(n[e]===t)return e;return-1},w.lastIndexOf=function(n,t,r){if(null==n)return-1;var e=null!=r;if(b&&n.lastIndexOf===b)return e?n.lastIndexOf(t,r):n.lastIndexOf(t);for(var u=e?r:n.length;u--;)if(n[u]===t)return u;return-1},w.range=function(n,t,r){1>=arguments.length&&(t=n||0,n=0),r=arguments[2]||1;for(var e=Math.max(Math.ceil((t-n)/r),0),u=0,i=Array(e);e>u;)i[u++]=n,n+=r;return i},w.bind=function(n,t){if(n.bind===j&&j)return j.apply(n,o.call(arguments,1));var r=o.call(arguments,2);return function(){return n.apply(t,r.concat(o.call(arguments)))}},w.partial=function(n){var t=o.call(arguments,1);return function(){return n.apply(this,t.concat(o.call(arguments)))}},w.bindAll=function(n){var t=o.call(arguments,1);return 0===t.length&&(t=w.functions(n)),A(t,function(t){n[t]=w.bind(n[t],n)}),n},w.memoize=function(n,t){var r={};return t||(t=w.identity),function(){var e=t.apply(this,arguments);return w.has(r,e)?r[e]:r[e]=n.apply(this,arguments)}},w.delay=function(n,t){var r=o.call(arguments,2);return setTimeout(function(){return n.apply(null,r)},t)},w.defer=function(n){return w.delay.apply(w,[n,1].concat(o.call(arguments,1)))},w.throttle=function(n,t){var r,e,u,i,a=0,o=function(){a=new Date,u=null,i=n.apply(r,e)};return function(){var c=new Date,l=t-(c-a);return r=this,e=arguments,0>=l?(clearTimeout(u),u=null,a=c,i=n.apply(r,e)):u||(u=setTimeout(o,l)),i}},w.debounce=function(n,t,r){var e,u;return function(){var i=this,a=arguments,o=function(){e=null,r||(u=n.apply(i,a))},c=r&&!e;return clearTimeout(e),e=setTimeout(o,t),c&&(u=n.apply(i,a)),u}},w.once=function(n){var t,r=!1;return function(){return r?t:(r=!0,t=n.apply(this,arguments),n=null,t)}},w.wrap=function(n,t){return function(){var r=[n];return a.apply(r,arguments),t.apply(this,r)}},w.compose=function(){var n=arguments;return function(){for(var t=arguments,r=n.length-1;r>=0;r--)t=[n[r].apply(this,t)];return t[0]}},w.after=function(n,t){return 0>=n?t():function(){return 1>--n?t.apply(this,arguments):void 0}},w.keys=_||function(n){if(n!==Object(n))throw new TypeError("Invalid object");var t=[];for(var r in n)w.has(n,r)&&(t[t.length]=r);return t},w.values=function(n){var t=[];for(var r in n)w.has(n,r)&&t.push(n[r]);return t},w.pairs=function(n){var t=[];for(var r in n)w.has(n,r)&&t.push([r,n[r]]);return t},w.invert=function(n){var t={};for(var r in n)w.has(n,r)&&(t[n[r]]=r);return t},w.functions=w.methods=function(n){var t=[];for(var r in n)w.isFunction(n[r])&&t.push(r);return t.sort()},w.extend=function(n){return A(o.call(arguments,1),function(t){if(t)for(var r in t)n[r]=t[r]}),n},w.pick=function(n){var t={},r=c.apply(e,o.call(arguments,1));return A(r,function(r){r in n&&(t[r]=n[r])}),t},w.omit=function(n){var t={},r=c.apply(e,o.call(arguments,1));for(var u in n)w.contains(r,u)||(t[u]=n[u]);return t},w.defaults=function(n){return A(o.call(arguments,1),function(t){if(t)for(var r in t)null==n[r]&&(n[r]=t[r])}),n},w.clone=function(n){return w.isObject(n)?w.isArray(n)?n.slice():w.extend({},n):n},w.tap=function(n,t){return t(n),n};var I=function(n,t,r,e){if(n===t)return 0!==n||1/n==1/t;if(null==n||null==t)return n===t;n instanceof w&&(n=n._wrapped),t instanceof w&&(t=t._wrapped);var u=l.call(n);if(u!=l.call(t))return!1;switch(u){case"[object String]":return n==t+"";case"[object Number]":return n!=+n?t!=+t:0==n?1/n==1/t:n==+t;case"[object Date]":case"[object Boolean]":return+n==+t;case"[object RegExp]":return n.source==t.source&&n.global==t.global&&n.multiline==t.multiline&&n.ignoreCase==t.ignoreCase}if("object"!=typeof n||"object"!=typeof t)return!1;for(var i=r.length;i--;)if(r[i]==n)return e[i]==t;r.push(n),e.push(t);var a=0,o=!0;if("[object Array]"==u){if(a=n.length,o=a==t.length)for(;a--&&(o=I(n[a],t[a],r,e)););}else{var c=n.constructor,f=t.constructor;if(c!==f&&!(w.isFunction(c)&&c instanceof c&&w.isFunction(f)&&f instanceof f))return!1;for(var s in n)if(w.has(n,s)&&(a++,!(o=w.has(t,s)&&I(n[s],t[s],r,e))))break;if(o){for(s in t)if(w.has(t,s)&&!a--)break;o=!a}}return r.pop(),e.pop(),o};w.isEqual=function(n,t){return I(n,t,[],[])},w.isEmpty=function(n){if(null==n)return!0;if(w.isArray(n)||w.isString(n))return 0===n.length;for(var t in n)if(w.has(n,t))return!1;return!0},w.isElement=function(n){return!(!n||1!==n.nodeType)},w.isArray=x||function(n){return"[object Array]"==l.call(n)},w.isObject=function(n){return n===Object(n)},A(["Arguments","Function","String","Number","Date","RegExp"],function(n){w["is"+n]=function(t){return l.call(t)=="[object "+n+"]"}}),w.isArguments(arguments)||(w.isArguments=function(n){return!(!n||!w.has(n,"callee"))}),"function"!=typeof/./&&(w.isFunction=function(n){return"function"==typeof n}),w.isFinite=function(n){return isFinite(n)&&!isNaN(parseFloat(n))},w.isNaN=function(n){return w.isNumber(n)&&n!=+n},w.isBoolean=function(n){return n===!0||n===!1||"[object Boolean]"==l.call(n)},w.isNull=function(n){return null===n},w.isUndefined=function(n){return n===void 0},w.has=function(n,t){return f.call(n,t)},w.noConflict=function(){return n._=t,this},w.identity=function(n){return n},w.times=function(n,t,r){for(var e=Array(n),u=0;n>u;u++)e[u]=t.call(r,u);return e},w.random=function(n,t){return null==t&&(t=n,n=0),n+Math.floor(Math.random()*(t-n+1))};var M={escape:{"&":"&","<":"<",">":">",'"':""","'":"'","/":"/"}};M.unescape=w.invert(M.escape);var S={escape:RegExp("["+w.keys(M.escape).join("")+"]","g"),unescape:RegExp("("+w.keys(M.unescape).join("|")+")","g")};w.each(["escape","unescape"],function(n){w[n]=function(t){return null==t?"":(""+t).replace(S[n],function(t){return M[n][t]})}}),w.result=function(n,t){if(null==n)return null;var r=n[t];return w.isFunction(r)?r.call(n):r},w.mixin=function(n){A(w.functions(n),function(t){var r=w[t]=n[t];w.prototype[t]=function(){var n=[this._wrapped];return a.apply(n,arguments),D.call(this,r.apply(w,n))}})};var N=0;w.uniqueId=function(n){var t=++N+"";return n?n+t:t},w.templateSettings={evaluate:/<%([\s\S]+?)%>/g,interpolate:/<%=([\s\S]+?)%>/g,escape:/<%-([\s\S]+?)%>/g};var T=/(.)^/,q={"'":"'","\\":"\\","\r":"r","\n":"n"," ":"t","\u2028":"u2028","\u2029":"u2029"},B=/\\|'|\r|\n|\t|\u2028|\u2029/g;w.template=function(n,t,r){var e;r=w.defaults({},r,w.templateSettings);var u=RegExp([(r.escape||T).source,(r.interpolate||T).source,(r.evaluate||T).source].join("|")+"|$","g"),i=0,a="__p+='";n.replace(u,function(t,r,e,u,o){return a+=n.slice(i,o).replace(B,function(n){return"\\"+q[n]}),r&&(a+="'+\n((__t=("+r+"))==null?'':_.escape(__t))+\n'"),e&&(a+="'+\n((__t=("+e+"))==null?'':__t)+\n'"),u&&(a+="';\n"+u+"\n__p+='"),i=o+t.length,t}),a+="';\n",r.variable||(a="with(obj||{}){\n"+a+"}\n"),a="var __t,__p='',__j=Array.prototype.join,"+"print=function(){__p+=__j.call(arguments,'');};\n"+a+"return __p;\n";try{e=Function(r.variable||"obj","_",a)}catch(o){throw o.source=a,o}if(t)return e(t,w);var c=function(n){return e.call(this,n,w)};return c.source="function("+(r.variable||"obj")+"){\n"+a+"}",c},w.chain=function(n){return w(n).chain()};var D=function(n){return this._chain?w(n).chain():n};w.mixin(w),A(["pop","push","reverse","shift","sort","splice","unshift"],function(n){var t=e[n];w.prototype[n]=function(){var r=this._wrapped;return t.apply(r,arguments),"shift"!=n&&"splice"!=n||0!==r.length||delete r[0],D.call(this,r)}}),A(["concat","join","slice"],function(n){var t=e[n];w.prototype[n]=function(){return D.call(this,t.apply(this._wrapped,arguments))}}),w.extend(w.prototype,{chain:function(){return this._chain=!0,this},value:function(){return this._wrapped}})}).call(this); \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore/underscore.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore/underscore.js new file mode 100644 index 0000000..a12f0d9 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/node_modules/underscore/underscore.js @@ -0,0 +1,1226 @@ +// Underscore.js 1.4.4 +// http://underscorejs.org +// (c) 2009-2013 Jeremy Ashkenas, DocumentCloud Inc. +// Underscore may be freely distributed under the MIT license. + +(function() { + + // Baseline setup + // -------------- + + // Establish the root object, `window` in the browser, or `global` on the server. + var root = this; + + // Save the previous value of the `_` variable. + var previousUnderscore = root._; + + // Establish the object that gets returned to break out of a loop iteration. + var breaker = {}; + + // Save bytes in the minified (but not gzipped) version: + var ArrayProto = Array.prototype, ObjProto = Object.prototype, FuncProto = Function.prototype; + + // Create quick reference variables for speed access to core prototypes. + var push = ArrayProto.push, + slice = ArrayProto.slice, + concat = ArrayProto.concat, + toString = ObjProto.toString, + hasOwnProperty = ObjProto.hasOwnProperty; + + // All **ECMAScript 5** native function implementations that we hope to use + // are declared here. + var + nativeForEach = ArrayProto.forEach, + nativeMap = ArrayProto.map, + nativeReduce = ArrayProto.reduce, + nativeReduceRight = ArrayProto.reduceRight, + nativeFilter = ArrayProto.filter, + nativeEvery = ArrayProto.every, + nativeSome = ArrayProto.some, + nativeIndexOf = ArrayProto.indexOf, + nativeLastIndexOf = ArrayProto.lastIndexOf, + nativeIsArray = Array.isArray, + nativeKeys = Object.keys, + nativeBind = FuncProto.bind; + + // Create a safe reference to the Underscore object for use below. + var _ = function(obj) { + if (obj instanceof _) return obj; + if (!(this instanceof _)) return new _(obj); + this._wrapped = obj; + }; + + // Export the Underscore object for **Node.js**, with + // backwards-compatibility for the old `require()` API. If we're in + // the browser, add `_` as a global object via a string identifier, + // for Closure Compiler "advanced" mode. + if (typeof exports !== 'undefined') { + if (typeof module !== 'undefined' && module.exports) { + exports = module.exports = _; + } + exports._ = _; + } else { + root._ = _; + } + + // Current version. + _.VERSION = '1.4.4'; + + // Collection Functions + // -------------------- + + // The cornerstone, an `each` implementation, aka `forEach`. + // Handles objects with the built-in `forEach`, arrays, and raw objects. + // Delegates to **ECMAScript 5**'s native `forEach` if available. + var each = _.each = _.forEach = function(obj, iterator, context) { + if (obj == null) return; + if (nativeForEach && obj.forEach === nativeForEach) { + obj.forEach(iterator, context); + } else if (obj.length === +obj.length) { + for (var i = 0, l = obj.length; i < l; i++) { + if (iterator.call(context, obj[i], i, obj) === breaker) return; + } + } else { + for (var key in obj) { + if (_.has(obj, key)) { + if (iterator.call(context, obj[key], key, obj) === breaker) return; + } + } + } + }; + + // Return the results of applying the iterator to each element. + // Delegates to **ECMAScript 5**'s native `map` if available. + _.map = _.collect = function(obj, iterator, context) { + var results = []; + if (obj == null) return results; + if (nativeMap && obj.map === nativeMap) return obj.map(iterator, context); + each(obj, function(value, index, list) { + results[results.length] = iterator.call(context, value, index, list); + }); + return results; + }; + + var reduceError = 'Reduce of empty array with no initial value'; + + // **Reduce** builds up a single result from a list of values, aka `inject`, + // or `foldl`. Delegates to **ECMAScript 5**'s native `reduce` if available. + _.reduce = _.foldl = _.inject = function(obj, iterator, memo, context) { + var initial = arguments.length > 2; + if (obj == null) obj = []; + if (nativeReduce && obj.reduce === nativeReduce) { + if (context) iterator = _.bind(iterator, context); + return initial ? obj.reduce(iterator, memo) : obj.reduce(iterator); + } + each(obj, function(value, index, list) { + if (!initial) { + memo = value; + initial = true; + } else { + memo = iterator.call(context, memo, value, index, list); + } + }); + if (!initial) throw new TypeError(reduceError); + return memo; + }; + + // The right-associative version of reduce, also known as `foldr`. + // Delegates to **ECMAScript 5**'s native `reduceRight` if available. + _.reduceRight = _.foldr = function(obj, iterator, memo, context) { + var initial = arguments.length > 2; + if (obj == null) obj = []; + if (nativeReduceRight && obj.reduceRight === nativeReduceRight) { + if (context) iterator = _.bind(iterator, context); + return initial ? obj.reduceRight(iterator, memo) : obj.reduceRight(iterator); + } + var length = obj.length; + if (length !== +length) { + var keys = _.keys(obj); + length = keys.length; + } + each(obj, function(value, index, list) { + index = keys ? keys[--length] : --length; + if (!initial) { + memo = obj[index]; + initial = true; + } else { + memo = iterator.call(context, memo, obj[index], index, list); + } + }); + if (!initial) throw new TypeError(reduceError); + return memo; + }; + + // Return the first value which passes a truth test. Aliased as `detect`. + _.find = _.detect = function(obj, iterator, context) { + var result; + any(obj, function(value, index, list) { + if (iterator.call(context, value, index, list)) { + result = value; + return true; + } + }); + return result; + }; + + // Return all the elements that pass a truth test. + // Delegates to **ECMAScript 5**'s native `filter` if available. + // Aliased as `select`. + _.filter = _.select = function(obj, iterator, context) { + var results = []; + if (obj == null) return results; + if (nativeFilter && obj.filter === nativeFilter) return obj.filter(iterator, context); + each(obj, function(value, index, list) { + if (iterator.call(context, value, index, list)) results[results.length] = value; + }); + return results; + }; + + // Return all the elements for which a truth test fails. + _.reject = function(obj, iterator, context) { + return _.filter(obj, function(value, index, list) { + return !iterator.call(context, value, index, list); + }, context); + }; + + // Determine whether all of the elements match a truth test. + // Delegates to **ECMAScript 5**'s native `every` if available. + // Aliased as `all`. + _.every = _.all = function(obj, iterator, context) { + iterator || (iterator = _.identity); + var result = true; + if (obj == null) return result; + if (nativeEvery && obj.every === nativeEvery) return obj.every(iterator, context); + each(obj, function(value, index, list) { + if (!(result = result && iterator.call(context, value, index, list))) return breaker; + }); + return !!result; + }; + + // Determine if at least one element in the object matches a truth test. + // Delegates to **ECMAScript 5**'s native `some` if available. + // Aliased as `any`. + var any = _.some = _.any = function(obj, iterator, context) { + iterator || (iterator = _.identity); + var result = false; + if (obj == null) return result; + if (nativeSome && obj.some === nativeSome) return obj.some(iterator, context); + each(obj, function(value, index, list) { + if (result || (result = iterator.call(context, value, index, list))) return breaker; + }); + return !!result; + }; + + // Determine if the array or object contains a given value (using `===`). + // Aliased as `include`. + _.contains = _.include = function(obj, target) { + if (obj == null) return false; + if (nativeIndexOf && obj.indexOf === nativeIndexOf) return obj.indexOf(target) != -1; + return any(obj, function(value) { + return value === target; + }); + }; + + // Invoke a method (with arguments) on every item in a collection. + _.invoke = function(obj, method) { + var args = slice.call(arguments, 2); + var isFunc = _.isFunction(method); + return _.map(obj, function(value) { + return (isFunc ? method : value[method]).apply(value, args); + }); + }; + + // Convenience version of a common use case of `map`: fetching a property. + _.pluck = function(obj, key) { + return _.map(obj, function(value){ return value[key]; }); + }; + + // Convenience version of a common use case of `filter`: selecting only objects + // containing specific `key:value` pairs. + _.where = function(obj, attrs, first) { + if (_.isEmpty(attrs)) return first ? null : []; + return _[first ? 'find' : 'filter'](obj, function(value) { + for (var key in attrs) { + if (attrs[key] !== value[key]) return false; + } + return true; + }); + }; + + // Convenience version of a common use case of `find`: getting the first object + // containing specific `key:value` pairs. + _.findWhere = function(obj, attrs) { + return _.where(obj, attrs, true); + }; + + // Return the maximum element or (element-based computation). + // Can't optimize arrays of integers longer than 65,535 elements. + // See: https://bugs.webkit.org/show_bug.cgi?id=80797 + _.max = function(obj, iterator, context) { + if (!iterator && _.isArray(obj) && obj[0] === +obj[0] && obj.length < 65535) { + return Math.max.apply(Math, obj); + } + if (!iterator && _.isEmpty(obj)) return -Infinity; + var result = {computed : -Infinity, value: -Infinity}; + each(obj, function(value, index, list) { + var computed = iterator ? iterator.call(context, value, index, list) : value; + computed >= result.computed && (result = {value : value, computed : computed}); + }); + return result.value; + }; + + // Return the minimum element (or element-based computation). + _.min = function(obj, iterator, context) { + if (!iterator && _.isArray(obj) && obj[0] === +obj[0] && obj.length < 65535) { + return Math.min.apply(Math, obj); + } + if (!iterator && _.isEmpty(obj)) return Infinity; + var result = {computed : Infinity, value: Infinity}; + each(obj, function(value, index, list) { + var computed = iterator ? iterator.call(context, value, index, list) : value; + computed < result.computed && (result = {value : value, computed : computed}); + }); + return result.value; + }; + + // Shuffle an array. + _.shuffle = function(obj) { + var rand; + var index = 0; + var shuffled = []; + each(obj, function(value) { + rand = _.random(index++); + shuffled[index - 1] = shuffled[rand]; + shuffled[rand] = value; + }); + return shuffled; + }; + + // An internal function to generate lookup iterators. + var lookupIterator = function(value) { + return _.isFunction(value) ? value : function(obj){ return obj[value]; }; + }; + + // Sort the object's values by a criterion produced by an iterator. + _.sortBy = function(obj, value, context) { + var iterator = lookupIterator(value); + return _.pluck(_.map(obj, function(value, index, list) { + return { + value : value, + index : index, + criteria : iterator.call(context, value, index, list) + }; + }).sort(function(left, right) { + var a = left.criteria; + var b = right.criteria; + if (a !== b) { + if (a > b || a === void 0) return 1; + if (a < b || b === void 0) return -1; + } + return left.index < right.index ? -1 : 1; + }), 'value'); + }; + + // An internal function used for aggregate "group by" operations. + var group = function(obj, value, context, behavior) { + var result = {}; + var iterator = lookupIterator(value || _.identity); + each(obj, function(value, index) { + var key = iterator.call(context, value, index, obj); + behavior(result, key, value); + }); + return result; + }; + + // Groups the object's values by a criterion. Pass either a string attribute + // to group by, or a function that returns the criterion. + _.groupBy = function(obj, value, context) { + return group(obj, value, context, function(result, key, value) { + (_.has(result, key) ? result[key] : (result[key] = [])).push(value); + }); + }; + + // Counts instances of an object that group by a certain criterion. Pass + // either a string attribute to count by, or a function that returns the + // criterion. + _.countBy = function(obj, value, context) { + return group(obj, value, context, function(result, key) { + if (!_.has(result, key)) result[key] = 0; + result[key]++; + }); + }; + + // Use a comparator function to figure out the smallest index at which + // an object should be inserted so as to maintain order. Uses binary search. + _.sortedIndex = function(array, obj, iterator, context) { + iterator = iterator == null ? _.identity : lookupIterator(iterator); + var value = iterator.call(context, obj); + var low = 0, high = array.length; + while (low < high) { + var mid = (low + high) >>> 1; + iterator.call(context, array[mid]) < value ? low = mid + 1 : high = mid; + } + return low; + }; + + // Safely convert anything iterable into a real, live array. + _.toArray = function(obj) { + if (!obj) return []; + if (_.isArray(obj)) return slice.call(obj); + if (obj.length === +obj.length) return _.map(obj, _.identity); + return _.values(obj); + }; + + // Return the number of elements in an object. + _.size = function(obj) { + if (obj == null) return 0; + return (obj.length === +obj.length) ? obj.length : _.keys(obj).length; + }; + + // Array Functions + // --------------- + + // Get the first element of an array. Passing **n** will return the first N + // values in the array. Aliased as `head` and `take`. The **guard** check + // allows it to work with `_.map`. + _.first = _.head = _.take = function(array, n, guard) { + if (array == null) return void 0; + return (n != null) && !guard ? slice.call(array, 0, n) : array[0]; + }; + + // Returns everything but the last entry of the array. Especially useful on + // the arguments object. Passing **n** will return all the values in + // the array, excluding the last N. The **guard** check allows it to work with + // `_.map`. + _.initial = function(array, n, guard) { + return slice.call(array, 0, array.length - ((n == null) || guard ? 1 : n)); + }; + + // Get the last element of an array. Passing **n** will return the last N + // values in the array. The **guard** check allows it to work with `_.map`. + _.last = function(array, n, guard) { + if (array == null) return void 0; + if ((n != null) && !guard) { + return slice.call(array, Math.max(array.length - n, 0)); + } else { + return array[array.length - 1]; + } + }; + + // Returns everything but the first entry of the array. Aliased as `tail` and `drop`. + // Especially useful on the arguments object. Passing an **n** will return + // the rest N values in the array. The **guard** + // check allows it to work with `_.map`. + _.rest = _.tail = _.drop = function(array, n, guard) { + return slice.call(array, (n == null) || guard ? 1 : n); + }; + + // Trim out all falsy values from an array. + _.compact = function(array) { + return _.filter(array, _.identity); + }; + + // Internal implementation of a recursive `flatten` function. + var flatten = function(input, shallow, output) { + each(input, function(value) { + if (_.isArray(value)) { + shallow ? push.apply(output, value) : flatten(value, shallow, output); + } else { + output.push(value); + } + }); + return output; + }; + + // Return a completely flattened version of an array. + _.flatten = function(array, shallow) { + return flatten(array, shallow, []); + }; + + // Return a version of the array that does not contain the specified value(s). + _.without = function(array) { + return _.difference(array, slice.call(arguments, 1)); + }; + + // Produce a duplicate-free version of the array. If the array has already + // been sorted, you have the option of using a faster algorithm. + // Aliased as `unique`. + _.uniq = _.unique = function(array, isSorted, iterator, context) { + if (_.isFunction(isSorted)) { + context = iterator; + iterator = isSorted; + isSorted = false; + } + var initial = iterator ? _.map(array, iterator, context) : array; + var results = []; + var seen = []; + each(initial, function(value, index) { + if (isSorted ? (!index || seen[seen.length - 1] !== value) : !_.contains(seen, value)) { + seen.push(value); + results.push(array[index]); + } + }); + return results; + }; + + // Produce an array that contains the union: each distinct element from all of + // the passed-in arrays. + _.union = function() { + return _.uniq(concat.apply(ArrayProto, arguments)); + }; + + // Produce an array that contains every item shared between all the + // passed-in arrays. + _.intersection = function(array) { + var rest = slice.call(arguments, 1); + return _.filter(_.uniq(array), function(item) { + return _.every(rest, function(other) { + return _.indexOf(other, item) >= 0; + }); + }); + }; + + // Take the difference between one array and a number of other arrays. + // Only the elements present in just the first array will remain. + _.difference = function(array) { + var rest = concat.apply(ArrayProto, slice.call(arguments, 1)); + return _.filter(array, function(value){ return !_.contains(rest, value); }); + }; + + // Zip together multiple lists into a single array -- elements that share + // an index go together. + _.zip = function() { + var args = slice.call(arguments); + var length = _.max(_.pluck(args, 'length')); + var results = new Array(length); + for (var i = 0; i < length; i++) { + results[i] = _.pluck(args, "" + i); + } + return results; + }; + + // Converts lists into objects. Pass either a single array of `[key, value]` + // pairs, or two parallel arrays of the same length -- one of keys, and one of + // the corresponding values. + _.object = function(list, values) { + if (list == null) return {}; + var result = {}; + for (var i = 0, l = list.length; i < l; i++) { + if (values) { + result[list[i]] = values[i]; + } else { + result[list[i][0]] = list[i][1]; + } + } + return result; + }; + + // If the browser doesn't supply us with indexOf (I'm looking at you, **MSIE**), + // we need this function. Return the position of the first occurrence of an + // item in an array, or -1 if the item is not included in the array. + // Delegates to **ECMAScript 5**'s native `indexOf` if available. + // If the array is large and already in sort order, pass `true` + // for **isSorted** to use binary search. + _.indexOf = function(array, item, isSorted) { + if (array == null) return -1; + var i = 0, l = array.length; + if (isSorted) { + if (typeof isSorted == 'number') { + i = (isSorted < 0 ? Math.max(0, l + isSorted) : isSorted); + } else { + i = _.sortedIndex(array, item); + return array[i] === item ? i : -1; + } + } + if (nativeIndexOf && array.indexOf === nativeIndexOf) return array.indexOf(item, isSorted); + for (; i < l; i++) if (array[i] === item) return i; + return -1; + }; + + // Delegates to **ECMAScript 5**'s native `lastIndexOf` if available. + _.lastIndexOf = function(array, item, from) { + if (array == null) return -1; + var hasIndex = from != null; + if (nativeLastIndexOf && array.lastIndexOf === nativeLastIndexOf) { + return hasIndex ? array.lastIndexOf(item, from) : array.lastIndexOf(item); + } + var i = (hasIndex ? from : array.length); + while (i--) if (array[i] === item) return i; + return -1; + }; + + // Generate an integer Array containing an arithmetic progression. A port of + // the native Python `range()` function. See + // [the Python documentation](http://docs.python.org/library/functions.html#range). + _.range = function(start, stop, step) { + if (arguments.length <= 1) { + stop = start || 0; + start = 0; + } + step = arguments[2] || 1; + + var len = Math.max(Math.ceil((stop - start) / step), 0); + var idx = 0; + var range = new Array(len); + + while(idx < len) { + range[idx++] = start; + start += step; + } + + return range; + }; + + // Function (ahem) Functions + // ------------------ + + // Create a function bound to a given object (assigning `this`, and arguments, + // optionally). Delegates to **ECMAScript 5**'s native `Function.bind` if + // available. + _.bind = function(func, context) { + if (func.bind === nativeBind && nativeBind) return nativeBind.apply(func, slice.call(arguments, 1)); + var args = slice.call(arguments, 2); + return function() { + return func.apply(context, args.concat(slice.call(arguments))); + }; + }; + + // Partially apply a function by creating a version that has had some of its + // arguments pre-filled, without changing its dynamic `this` context. + _.partial = function(func) { + var args = slice.call(arguments, 1); + return function() { + return func.apply(this, args.concat(slice.call(arguments))); + }; + }; + + // Bind all of an object's methods to that object. Useful for ensuring that + // all callbacks defined on an object belong to it. + _.bindAll = function(obj) { + var funcs = slice.call(arguments, 1); + if (funcs.length === 0) funcs = _.functions(obj); + each(funcs, function(f) { obj[f] = _.bind(obj[f], obj); }); + return obj; + }; + + // Memoize an expensive function by storing its results. + _.memoize = function(func, hasher) { + var memo = {}; + hasher || (hasher = _.identity); + return function() { + var key = hasher.apply(this, arguments); + return _.has(memo, key) ? memo[key] : (memo[key] = func.apply(this, arguments)); + }; + }; + + // Delays a function for the given number of milliseconds, and then calls + // it with the arguments supplied. + _.delay = function(func, wait) { + var args = slice.call(arguments, 2); + return setTimeout(function(){ return func.apply(null, args); }, wait); + }; + + // Defers a function, scheduling it to run after the current call stack has + // cleared. + _.defer = function(func) { + return _.delay.apply(_, [func, 1].concat(slice.call(arguments, 1))); + }; + + // Returns a function, that, when invoked, will only be triggered at most once + // during a given window of time. + _.throttle = function(func, wait) { + var context, args, timeout, result; + var previous = 0; + var later = function() { + previous = new Date; + timeout = null; + result = func.apply(context, args); + }; + return function() { + var now = new Date; + var remaining = wait - (now - previous); + context = this; + args = arguments; + if (remaining <= 0) { + clearTimeout(timeout); + timeout = null; + previous = now; + result = func.apply(context, args); + } else if (!timeout) { + timeout = setTimeout(later, remaining); + } + return result; + }; + }; + + // Returns a function, that, as long as it continues to be invoked, will not + // be triggered. The function will be called after it stops being called for + // N milliseconds. If `immediate` is passed, trigger the function on the + // leading edge, instead of the trailing. + _.debounce = function(func, wait, immediate) { + var timeout, result; + return function() { + var context = this, args = arguments; + var later = function() { + timeout = null; + if (!immediate) result = func.apply(context, args); + }; + var callNow = immediate && !timeout; + clearTimeout(timeout); + timeout = setTimeout(later, wait); + if (callNow) result = func.apply(context, args); + return result; + }; + }; + + // Returns a function that will be executed at most one time, no matter how + // often you call it. Useful for lazy initialization. + _.once = function(func) { + var ran = false, memo; + return function() { + if (ran) return memo; + ran = true; + memo = func.apply(this, arguments); + func = null; + return memo; + }; + }; + + // Returns the first function passed as an argument to the second, + // allowing you to adjust arguments, run code before and after, and + // conditionally execute the original function. + _.wrap = function(func, wrapper) { + return function() { + var args = [func]; + push.apply(args, arguments); + return wrapper.apply(this, args); + }; + }; + + // Returns a function that is the composition of a list of functions, each + // consuming the return value of the function that follows. + _.compose = function() { + var funcs = arguments; + return function() { + var args = arguments; + for (var i = funcs.length - 1; i >= 0; i--) { + args = [funcs[i].apply(this, args)]; + } + return args[0]; + }; + }; + + // Returns a function that will only be executed after being called N times. + _.after = function(times, func) { + if (times <= 0) return func(); + return function() { + if (--times < 1) { + return func.apply(this, arguments); + } + }; + }; + + // Object Functions + // ---------------- + + // Retrieve the names of an object's properties. + // Delegates to **ECMAScript 5**'s native `Object.keys` + _.keys = nativeKeys || function(obj) { + if (obj !== Object(obj)) throw new TypeError('Invalid object'); + var keys = []; + for (var key in obj) if (_.has(obj, key)) keys[keys.length] = key; + return keys; + }; + + // Retrieve the values of an object's properties. + _.values = function(obj) { + var values = []; + for (var key in obj) if (_.has(obj, key)) values.push(obj[key]); + return values; + }; + + // Convert an object into a list of `[key, value]` pairs. + _.pairs = function(obj) { + var pairs = []; + for (var key in obj) if (_.has(obj, key)) pairs.push([key, obj[key]]); + return pairs; + }; + + // Invert the keys and values of an object. The values must be serializable. + _.invert = function(obj) { + var result = {}; + for (var key in obj) if (_.has(obj, key)) result[obj[key]] = key; + return result; + }; + + // Return a sorted list of the function names available on the object. + // Aliased as `methods` + _.functions = _.methods = function(obj) { + var names = []; + for (var key in obj) { + if (_.isFunction(obj[key])) names.push(key); + } + return names.sort(); + }; + + // Extend a given object with all the properties in passed-in object(s). + _.extend = function(obj) { + each(slice.call(arguments, 1), function(source) { + if (source) { + for (var prop in source) { + obj[prop] = source[prop]; + } + } + }); + return obj; + }; + + // Return a copy of the object only containing the whitelisted properties. + _.pick = function(obj) { + var copy = {}; + var keys = concat.apply(ArrayProto, slice.call(arguments, 1)); + each(keys, function(key) { + if (key in obj) copy[key] = obj[key]; + }); + return copy; + }; + + // Return a copy of the object without the blacklisted properties. + _.omit = function(obj) { + var copy = {}; + var keys = concat.apply(ArrayProto, slice.call(arguments, 1)); + for (var key in obj) { + if (!_.contains(keys, key)) copy[key] = obj[key]; + } + return copy; + }; + + // Fill in a given object with default properties. + _.defaults = function(obj) { + each(slice.call(arguments, 1), function(source) { + if (source) { + for (var prop in source) { + if (obj[prop] == null) obj[prop] = source[prop]; + } + } + }); + return obj; + }; + + // Create a (shallow-cloned) duplicate of an object. + _.clone = function(obj) { + if (!_.isObject(obj)) return obj; + return _.isArray(obj) ? obj.slice() : _.extend({}, obj); + }; + + // Invokes interceptor with the obj, and then returns obj. + // The primary purpose of this method is to "tap into" a method chain, in + // order to perform operations on intermediate results within the chain. + _.tap = function(obj, interceptor) { + interceptor(obj); + return obj; + }; + + // Internal recursive comparison function for `isEqual`. + var eq = function(a, b, aStack, bStack) { + // Identical objects are equal. `0 === -0`, but they aren't identical. + // See the Harmony `egal` proposal: http://wiki.ecmascript.org/doku.php?id=harmony:egal. + if (a === b) return a !== 0 || 1 / a == 1 / b; + // A strict comparison is necessary because `null == undefined`. + if (a == null || b == null) return a === b; + // Unwrap any wrapped objects. + if (a instanceof _) a = a._wrapped; + if (b instanceof _) b = b._wrapped; + // Compare `[[Class]]` names. + var className = toString.call(a); + if (className != toString.call(b)) return false; + switch (className) { + // Strings, numbers, dates, and booleans are compared by value. + case '[object String]': + // Primitives and their corresponding object wrappers are equivalent; thus, `"5"` is + // equivalent to `new String("5")`. + return a == String(b); + case '[object Number]': + // `NaN`s are equivalent, but non-reflexive. An `egal` comparison is performed for + // other numeric values. + return a != +a ? b != +b : (a == 0 ? 1 / a == 1 / b : a == +b); + case '[object Date]': + case '[object Boolean]': + // Coerce dates and booleans to numeric primitive values. Dates are compared by their + // millisecond representations. Note that invalid dates with millisecond representations + // of `NaN` are not equivalent. + return +a == +b; + // RegExps are compared by their source patterns and flags. + case '[object RegExp]': + return a.source == b.source && + a.global == b.global && + a.multiline == b.multiline && + a.ignoreCase == b.ignoreCase; + } + if (typeof a != 'object' || typeof b != 'object') return false; + // Assume equality for cyclic structures. The algorithm for detecting cyclic + // structures is adapted from ES 5.1 section 15.12.3, abstract operation `JO`. + var length = aStack.length; + while (length--) { + // Linear search. Performance is inversely proportional to the number of + // unique nested structures. + if (aStack[length] == a) return bStack[length] == b; + } + // Add the first object to the stack of traversed objects. + aStack.push(a); + bStack.push(b); + var size = 0, result = true; + // Recursively compare objects and arrays. + if (className == '[object Array]') { + // Compare array lengths to determine if a deep comparison is necessary. + size = a.length; + result = size == b.length; + if (result) { + // Deep compare the contents, ignoring non-numeric properties. + while (size--) { + if (!(result = eq(a[size], b[size], aStack, bStack))) break; + } + } + } else { + // Objects with different constructors are not equivalent, but `Object`s + // from different frames are. + var aCtor = a.constructor, bCtor = b.constructor; + if (aCtor !== bCtor && !(_.isFunction(aCtor) && (aCtor instanceof aCtor) && + _.isFunction(bCtor) && (bCtor instanceof bCtor))) { + return false; + } + // Deep compare objects. + for (var key in a) { + if (_.has(a, key)) { + // Count the expected number of properties. + size++; + // Deep compare each member. + if (!(result = _.has(b, key) && eq(a[key], b[key], aStack, bStack))) break; + } + } + // Ensure that both objects contain the same number of properties. + if (result) { + for (key in b) { + if (_.has(b, key) && !(size--)) break; + } + result = !size; + } + } + // Remove the first object from the stack of traversed objects. + aStack.pop(); + bStack.pop(); + return result; + }; + + // Perform a deep comparison to check if two objects are equal. + _.isEqual = function(a, b) { + return eq(a, b, [], []); + }; + + // Is a given array, string, or object empty? + // An "empty" object has no enumerable own-properties. + _.isEmpty = function(obj) { + if (obj == null) return true; + if (_.isArray(obj) || _.isString(obj)) return obj.length === 0; + for (var key in obj) if (_.has(obj, key)) return false; + return true; + }; + + // Is a given value a DOM element? + _.isElement = function(obj) { + return !!(obj && obj.nodeType === 1); + }; + + // Is a given value an array? + // Delegates to ECMA5's native Array.isArray + _.isArray = nativeIsArray || function(obj) { + return toString.call(obj) == '[object Array]'; + }; + + // Is a given variable an object? + _.isObject = function(obj) { + return obj === Object(obj); + }; + + // Add some isType methods: isArguments, isFunction, isString, isNumber, isDate, isRegExp. + each(['Arguments', 'Function', 'String', 'Number', 'Date', 'RegExp'], function(name) { + _['is' + name] = function(obj) { + return toString.call(obj) == '[object ' + name + ']'; + }; + }); + + // Define a fallback version of the method in browsers (ahem, IE), where + // there isn't any inspectable "Arguments" type. + if (!_.isArguments(arguments)) { + _.isArguments = function(obj) { + return !!(obj && _.has(obj, 'callee')); + }; + } + + // Optimize `isFunction` if appropriate. + if (typeof (/./) !== 'function') { + _.isFunction = function(obj) { + return typeof obj === 'function'; + }; + } + + // Is a given object a finite number? + _.isFinite = function(obj) { + return isFinite(obj) && !isNaN(parseFloat(obj)); + }; + + // Is the given value `NaN`? (NaN is the only number which does not equal itself). + _.isNaN = function(obj) { + return _.isNumber(obj) && obj != +obj; + }; + + // Is a given value a boolean? + _.isBoolean = function(obj) { + return obj === true || obj === false || toString.call(obj) == '[object Boolean]'; + }; + + // Is a given value equal to null? + _.isNull = function(obj) { + return obj === null; + }; + + // Is a given variable undefined? + _.isUndefined = function(obj) { + return obj === void 0; + }; + + // Shortcut function for checking if an object has a given property directly + // on itself (in other words, not on a prototype). + _.has = function(obj, key) { + return hasOwnProperty.call(obj, key); + }; + + // Utility Functions + // ----------------- + + // Run Underscore.js in *noConflict* mode, returning the `_` variable to its + // previous owner. Returns a reference to the Underscore object. + _.noConflict = function() { + root._ = previousUnderscore; + return this; + }; + + // Keep the identity function around for default iterators. + _.identity = function(value) { + return value; + }; + + // Run a function **n** times. + _.times = function(n, iterator, context) { + var accum = Array(n); + for (var i = 0; i < n; i++) accum[i] = iterator.call(context, i); + return accum; + }; + + // Return a random integer between min and max (inclusive). + _.random = function(min, max) { + if (max == null) { + max = min; + min = 0; + } + return min + Math.floor(Math.random() * (max - min + 1)); + }; + + // List of HTML entities for escaping. + var entityMap = { + escape: { + '&': '&', + '<': '<', + '>': '>', + '"': '"', + "'": ''', + '/': '/' + } + }; + entityMap.unescape = _.invert(entityMap.escape); + + // Regexes containing the keys and values listed immediately above. + var entityRegexes = { + escape: new RegExp('[' + _.keys(entityMap.escape).join('') + ']', 'g'), + unescape: new RegExp('(' + _.keys(entityMap.unescape).join('|') + ')', 'g') + }; + + // Functions for escaping and unescaping strings to/from HTML interpolation. + _.each(['escape', 'unescape'], function(method) { + _[method] = function(string) { + if (string == null) return ''; + return ('' + string).replace(entityRegexes[method], function(match) { + return entityMap[method][match]; + }); + }; + }); + + // If the value of the named property is a function then invoke it; + // otherwise, return it. + _.result = function(object, property) { + if (object == null) return null; + var value = object[property]; + return _.isFunction(value) ? value.call(object) : value; + }; + + // Add your own custom functions to the Underscore object. + _.mixin = function(obj) { + each(_.functions(obj), function(name){ + var func = _[name] = obj[name]; + _.prototype[name] = function() { + var args = [this._wrapped]; + push.apply(args, arguments); + return result.call(this, func.apply(_, args)); + }; + }); + }; + + // Generate a unique integer id (unique within the entire client session). + // Useful for temporary DOM ids. + var idCounter = 0; + _.uniqueId = function(prefix) { + var id = ++idCounter + ''; + return prefix ? prefix + id : id; + }; + + // By default, Underscore uses ERB-style template delimiters, change the + // following template settings to use alternative delimiters. + _.templateSettings = { + evaluate : /<%([\s\S]+?)%>/g, + interpolate : /<%=([\s\S]+?)%>/g, + escape : /<%-([\s\S]+?)%>/g + }; + + // When customizing `templateSettings`, if you don't want to define an + // interpolation, evaluation or escaping regex, we need one that is + // guaranteed not to match. + var noMatch = /(.)^/; + + // Certain characters need to be escaped so that they can be put into a + // string literal. + var escapes = { + "'": "'", + '\\': '\\', + '\r': 'r', + '\n': 'n', + '\t': 't', + '\u2028': 'u2028', + '\u2029': 'u2029' + }; + + var escaper = /\\|'|\r|\n|\t|\u2028|\u2029/g; + + // JavaScript micro-templating, similar to John Resig's implementation. + // Underscore templating handles arbitrary delimiters, preserves whitespace, + // and correctly escapes quotes within interpolated code. + _.template = function(text, data, settings) { + var render; + settings = _.defaults({}, settings, _.templateSettings); + + // Combine delimiters into one regular expression via alternation. + var matcher = new RegExp([ + (settings.escape || noMatch).source, + (settings.interpolate || noMatch).source, + (settings.evaluate || noMatch).source + ].join('|') + '|$', 'g'); + + // Compile the template source, escaping string literals appropriately. + var index = 0; + var source = "__p+='"; + text.replace(matcher, function(match, escape, interpolate, evaluate, offset) { + source += text.slice(index, offset) + .replace(escaper, function(match) { return '\\' + escapes[match]; }); + + if (escape) { + source += "'+\n((__t=(" + escape + "))==null?'':_.escape(__t))+\n'"; + } + if (interpolate) { + source += "'+\n((__t=(" + interpolate + "))==null?'':__t)+\n'"; + } + if (evaluate) { + source += "';\n" + evaluate + "\n__p+='"; + } + index = offset + match.length; + return match; + }); + source += "';\n"; + + // If a variable is not specified, place data values in local scope. + if (!settings.variable) source = 'with(obj||{}){\n' + source + '}\n'; + + source = "var __t,__p='',__j=Array.prototype.join," + + "print=function(){__p+=__j.call(arguments,'');};\n" + + source + "return __p;\n"; + + try { + render = new Function(settings.variable || 'obj', '_', source); + } catch (e) { + e.source = source; + throw e; + } + + if (data) return render(data, _); + var template = function(data) { + return render.call(this, data, _); + }; + + // Provide the compiled function source as a convenience for precompilation. + template.source = 'function(' + (settings.variable || 'obj') + '){\n' + source + '}'; + + return template; + }; + + // Add a "chain" function, which will delegate to the wrapper. + _.chain = function(obj) { + return _(obj).chain(); + }; + + // OOP + // --------------- + // If Underscore is called as a function, it returns a wrapped object that + // can be used OO-style. This wrapper holds altered versions of all the + // underscore functions. Wrapped objects may be chained. + + // Helper function to continue chaining intermediate results. + var result = function(obj) { + return this._chain ? _(obj).chain() : obj; + }; + + // Add all of the Underscore functions to the wrapper object. + _.mixin(_); + + // Add all mutator Array functions to the wrapper. + each(['pop', 'push', 'reverse', 'shift', 'sort', 'splice', 'unshift'], function(name) { + var method = ArrayProto[name]; + _.prototype[name] = function() { + var obj = this._wrapped; + method.apply(obj, arguments); + if ((name == 'shift' || name == 'splice') && obj.length === 0) delete obj[0]; + return result.call(this, obj); + }; + }); + + // Add all accessor Array functions to the wrapper. + each(['concat', 'join', 'slice'], function(name) { + var method = ArrayProto[name]; + _.prototype[name] = function() { + return result.call(this, method.apply(this._wrapped, arguments)); + }; + }); + + _.extend(_.prototype, { + + // Start chaining a wrapped Underscore object. + chain: function() { + this._chain = true; + return this; + }, + + // Extracts the result from a wrapped and chained object. + value: function() { + return this._wrapped; + } + + }); + +}).call(this); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/package.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/package.json new file mode 100644 index 0000000..21f156e --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/argparse/package.json @@ -0,0 +1,52 @@ +{ + "name": "argparse", + "description": "Very powerful CLI arguments parser. Native port of argparse - python's options parsing library", + "version": "0.1.15", + "keywords": [ + "cli", + "parser", + "argparse", + "option", + "args" + ], + "homepage": "https://github.com/nodeca/argparse", + "contributors": [ + { + "name": "Eugene Shkuropat" + }, + { + "name": "Paul Jacobson" + } + ], + "bugs": { + "url": "https://github.com/nodeca/argparse/issues" + }, + "license": { + "type": "MIT", + "url": "https://github.com/nodeca/argparse/blob/master/LICENSE" + }, + "repository": { + "type": "git", + "url": "git://github.com/nodeca/argparse.git" + }, + "main": "./index.js", + "scripts": { + "test": "make test" + }, + "dependencies": { + "underscore": "~1.4.3", + "underscore.string": "~2.3.1" + }, + "devDependencies": { + "mocha": "*" + }, + "engines": { + "node": ">= 0.6.0" + }, + "readme": "argparse\n========\n\n[![Build Status](https://secure.travis-ci.org/nodeca/argparse.png?branch=master)](http://travis-ci.org/nodeca/argparse)\n\nCLI arguments parser for node.js. Javascript port of python's\n[argparse](http://docs.python.org/dev/library/argparse.html) module\n(original version 3.2). That's a full port, except some very rare options,\nrecorded in issue tracker.\n\n**NB.** Method names changed to camelCase. See [generated docs](http://nodeca.github.com/argparse/).\n\n\nExample\n=======\n\ntest.js file:\n\n```javascript\n#!/usr/bin/env node\n'use strict';\n\nvar ArgumentParser = require('../lib/argparse').ArgumentParser;\nvar parser = new ArgumentParser({\n version: '0.0.1',\n addHelp:true,\n description: 'Argparse example'\n});\nparser.addArgument(\n [ '-f', '--foo' ],\n {\n help: 'foo bar'\n }\n);\nparser.addArgument(\n [ '-b', '--bar' ],\n {\n help: 'bar foo'\n }\n);\nvar args = parser.parseArgs();\nconsole.dir(args);\n```\n\nDisplay help:\n\n```\n$ ./test.js -h\nusage: example.js [-h] [-v] [-f FOO] [-b BAR]\n\nArgparse example\n\nOptional arguments:\n -h, --help Show this help message and exit.\n -v, --version Show program's version number and exit.\n -f FOO, --foo FOO foo bar\n -b BAR, --bar BAR bar foo\n```\n\nParse arguments:\n\n```\n$ ./test.js -f=3 --bar=4\n{ foo: '3', bar: '4' }\n```\n\nMore [examples](https://github.com/nodeca/argparse/tree/master/examples).\n\n\nArgumentParser objects\n======================\n\n```\nnew ArgumentParser({paramters hash});\n```\n\nCreates a new ArgumentParser object.\n\n**Supported params:**\n\n- ```description``` - Text to display before the argument help.\n- ```epilog``` - Text to display after the argument help.\n- ```addHelp``` - Add a -h/–help option to the parser. (default: True)\n- ```argumentDefault``` - Set the global default value for arguments. (default: None)\n- ```parents``` - A list of ArgumentParser objects whose arguments should also be included.\n- ```prefixChars``` - The set of characters that prefix optional arguments. (default: ‘-‘)\n- ```formatterClass``` - A class for customizing the help output.\n- ```prog``` - The name of the program (default: sys.argv[0])\n- ```usage``` - The string describing the program usage (default: generated)\n- ```conflictHandler``` - Usually unnecessary, defines strategy for resolving conflicting optionals.\n\n**Not supportied yet**\n\n- ```fromfilePrefixChars``` - The set of characters that prefix files from which additional arguments should be read.\n\n\nDetails in [original ArgumentParser guide](http://docs.python.org/dev/library/argparse.html#argumentparser-objects)\n\n\naddArgument() method\n====================\n\n```\nArgumentParser.addArgument([names or flags], {options})\n```\n\nDefines how a single command-line argument should be parsed.\n\n- ```name or flags``` - Either a name or a list of option strings, e.g. foo or -f, --foo.\n\nOptions:\n\n- ```action``` - The basic type of action to be taken when this argument is encountered at the command line.\n- ```nargs```- The number of command-line arguments that should be consumed.\n- ```constant``` - A constant value required by some action and nargs selections.\n- ```defaultValue``` - The value produced if the argument is absent from the command line.\n- ```type``` - The type to which the command-line argument should be converted.\n- ```choices``` - A container of the allowable values for the argument.\n- ```required``` - Whether or not the command-line option may be omitted (optionals only).\n- ```help``` - A brief description of what the argument does.\n- ```metavar``` - A name for the argument in usage messages.\n- ```dest``` - The name of the attribute to be added to the object returned by parseArgs().\n\nDetails in [original add_argument guide](http://docs.python.org/dev/library/argparse.html#the-add-argument-method)\n\n\nAction (some details)\n================\n\nArgumentParser objects associate command-line arguments with actions.\nThese actions can do just about anything with the command-line arguments associated\nwith them, though most actions simply add an attribute to the object returned by\nparseArgs(). The action keyword argument specifies how the command-line arguments\nshould be handled. The supported actions are:\n\n- ```store``` - Just stores the argument’s value. This is the default action.\n- ```storeConst``` - Stores value, specified by the const keyword argument.\n (Note that the const keyword argument defaults to the rather unhelpful None.)\n The 'storeConst' action is most commonly used with optional arguments, that\n specify some sort of flag.\n- ```storeTrue``` and ```storeFalse``` - Stores values True and False\n respectively. These are special cases of 'storeConst'.\n- ```append``` - Stores a list, and appends each argument value to the list.\n This is useful to allow an option to be specified multiple times.\n- ```appendConst``` - Stores a list, and appends value, specified by the\n const keyword argument to the list. (Note, that the const keyword argument defaults\n is None.) The 'appendConst' action is typically used when multiple arguments need\n to store constants to the same list.\n- ```count``` - Counts the number of times a keyword argument occurs. For example,\n used for increasing verbosity levels.\n- ```help``` - Prints a complete help message for all the options in the current\n parser and then exits. By default a help action is automatically added to the parser.\n See ArgumentParser for details of how the output is created.\n- ```version``` - Prints version information and exit. Expects a `version=`\n keyword argument in the addArgument() call.\n\nDetails in [original action guide](http://docs.python.org/dev/library/argparse.html#action)\n\n\nSub-commands\n============\n\nArgumentParser.addSubparsers()\n\nMany programs split their functionality into a number of sub-commands, for\nexample, the svn program can invoke sub-commands like `svn checkout`, `svn update`,\nand `svn commit`. Splitting up functionality this way can be a particularly good\nidea when a program performs several different functions which require different\nkinds of command-line arguments. `ArgumentParser` supports creation of such\nsub-commands with `addSubparsers()` method. The `addSubparsers()` method is\nnormally called with no arguments and returns an special action object.\nThis object has a single method `addParser()`, which takes a command name and\nany `ArgumentParser` constructor arguments, and returns an `ArgumentParser` object\nthat can be modified as usual.\n\nExample:\n\nsub_commands.js\n```javascript\n#!/usr/bin/env node\n'use strict';\n\nvar ArgumentParser = require('../lib/argparse').ArgumentParser;\nvar parser = new ArgumentParser({\n version: '0.0.1',\n addHelp:true,\n description: 'Argparse examples: sub-commands',\n});\n\nvar subparsers = parser.addSubparsers({\n title:'subcommands',\n dest:\"subcommand_name\"\n});\n\nvar bar = subparsers.addParser('c1', {addHelp:true});\nbar.addArgument(\n [ '-f', '--foo' ],\n {\n action: 'store',\n help: 'foo3 bar3'\n }\n);\nvar bar = subparsers.addParser(\n 'c2',\n {aliases:['co'], addHelp:true}\n);\nbar.addArgument(\n [ '-b', '--bar' ],\n {\n action: 'store',\n type: 'int',\n help: 'foo3 bar3'\n }\n);\n\nvar args = parser.parseArgs();\nconsole.dir(args);\n\n```\n\nDetails in [original sub-commands guide](http://docs.python.org/dev/library/argparse.html#sub-commands)\n\n\nContributors\n============\n\n- [Eugene Shkuropat](https://github.com/shkuropat)\n- [Paul Jacobson](https://github.com/hpaulj)\n\n[others](https://github.com/nodeca/argparse/graphs/contributors)\n\nLicense\n=======\n\nCopyright (c) 2012 [Vitaly Puzrin](https://github.com/puzrin).\nReleased under the MIT license. See\n[LICENSE](https://github.com/nodeca/argparse/blob/master/LICENSE) for details.\n\n\n", + "readmeFilename": "README.md", + "_id": "argparse@0.1.15", + "_shasum": "28a1f72c43113e763220e5708414301c8840f0a1", + "_from": "argparse@~ 0.1.11", + "_resolved": "https://registry.npmjs.org/argparse/-/argparse-0.1.15.tgz" +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/esprima/README.md b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/esprima/README.md new file mode 100644 index 0000000..a74bd12 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/esprima/README.md @@ -0,0 +1,73 @@ +**Esprima** ([esprima.org](http://esprima.org)) is a high performance, +standard-compliant [ECMAScript](http://www.ecma-international.org/publications/standards/Ecma-262.htm) +parser written in ECMAScript (also popularly known as +[JavaScript](http://en.wikipedia.org/wiki/JavaScript>JavaScript)). +Esprima is created and maintained by [Ariya Hidayat](http://twitter.com/ariyahidayat), +with the help of [many contributors](https://github.com/ariya/esprima/contributors). + +Esprima runs on web browsers (IE 6+, Firefox 1+, Safari 3+, Chrome 1+, Konqueror 4.6+, Opera 8+) as well as +[Node.js](http://nodejs.org). + +### Features + +- Full support for [ECMAScript 5.1](http://www.ecma-international.org/publications/standards/Ecma-262.htm)(ECMA-262) +- Sensible [syntax tree format](http://esprima.org/doc/index.html#ast) compatible with Mozilla +[Parser AST](https://developer.mozilla.org/en/SpiderMonkey/Parser_API) +- Heavily tested (> 550 [unit tests](http://esprima.org/test/) with solid 100% statement coverage) +- Optional tracking of syntax node location (index-based and line-column) +- Experimental support for ES6/Harmony (module, class, destructuring, ...) + +Esprima is blazing fast (see the [benchmark suite](http://esprima.org/test/benchmarks.html)). +It is up to 3x faster than UglifyJS v1 and it is still [competitive](http://esprima.org/test/compare.html) +with the new generation of fast parsers. + +### Applications + +Esprima serves as the basis for many popular JavaScript development tools: + +- Code coverage analysis: [node-cover](https://github.com/itay/node-cover), [Istanbul](https://github.com/yahoo/Istanbul) +- Documentation tool: [JFDoc](https://github.com/thejohnfreeman/jfdoc), [JSDuck](https://github.com/senchalabs/jsduck) +- Language extension: [LLJS](http://mbebenita.github.com/LLJS/) (low-level JS), +[Sweet.js](http://sweetjs.org/) (macro) +- ES6/Harmony transpiler: [Six](https://github.com/matthewrobb/six), [Harmonizr](https://github.com/jdiamond/harmonizr) +- Eclipse Orion smart editing ([outline view](https://github.com/aclement/esprima-outline), [content assist](http://contraptionsforprogramming.blogspot.com/2012/02/better-javascript-content-assist-in.html)) +- Source code modification: [Esmorph](https://github.com/ariya/esmorph), [Code Painter](https://github.com/fawek/codepainter), +- Source transformation: [node-falafel](https://github.com/substack/node-falafel), [Esmangle](https://github.com/Constellation/esmangle), [escodegen](https://github.com/Constellation/escodegen) + +### Questions? +- [Documentation](http://esprima.org/doc) +- [Issue tracker](http://issues.esprima.org): [known problems](http://code.google.com/p/esprima/issues/list?q=Defect) +and [future plans](http://code.google.com/p/esprima/issues/list?q=Enhancement) +- [Mailing list](http://groups.google.com/group/esprima) +- [Contribution guide](http://esprima.org/doc/index.html#contribution) + +Follow [@Esprima](http://twitter.com/Esprima) on Twitter to get the +development updates. +Feedback and contribution are welcomed! + +### License + +Copyright (C) 2012, 2011 [Ariya Hidayat](http://ariya.ofilabs.com/about) + and other contributors. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" +AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY +DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND +ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF +THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/esprima/bin/esparse.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/esprima/bin/esparse.js new file mode 100755 index 0000000..3e7bb81 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/esprima/bin/esparse.js @@ -0,0 +1,117 @@ +#!/usr/bin/env node +/* + Copyright (C) 2012 Ariya Hidayat + Copyright (C) 2011 Ariya Hidayat + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +/*jslint sloppy:true node:true rhino:true */ + +var fs, esprima, fname, content, options, syntax; + +if (typeof require === 'function') { + fs = require('fs'); + esprima = require('esprima'); +} else if (typeof load === 'function') { + try { + load('esprima.js'); + } catch (e) { + load('../esprima.js'); + } +} + +// Shims to Node.js objects when running under Rhino. +if (typeof console === 'undefined' && typeof process === 'undefined') { + console = { log: print }; + fs = { readFileSync: readFile }; + process = { argv: arguments, exit: quit }; + process.argv.unshift('esparse.js'); + process.argv.unshift('rhino'); +} + +function showUsage() { + console.log('Usage:'); + console.log(' esparse [options] file.js'); + console.log(); + console.log('Available options:'); + console.log(); + console.log(' --comment Gather all line and block comments in an array'); + console.log(' --loc Include line-column location info for each syntax node'); + console.log(' --range Include index-based range for each syntax node'); + console.log(' --raw Display the raw value of literals'); + console.log(' --tokens List all tokens in an array'); + console.log(' --tolerant Tolerate errors on a best-effort basis (experimental)'); + console.log(' -v, --version Shows program version'); + console.log(); + process.exit(1); +} + +if (process.argv.length <= 2) { + showUsage(); +} + +options = {}; + +process.argv.splice(2).forEach(function (entry) { + + if (entry === '-h' || entry === '--help') { + showUsage(); + } else if (entry === '-v' || entry === '--version') { + console.log('ECMAScript Parser (using Esprima version', esprima.version, ')'); + console.log(); + process.exit(0); + } else if (entry === '--comment') { + options.comment = true; + } else if (entry === '--loc') { + options.loc = true; + } else if (entry === '--range') { + options.range = true; + } else if (entry === '--raw') { + options.raw = true; + } else if (entry === '--tokens') { + options.tokens = true; + } else if (entry === '--tolerant') { + options.tolerant = true; + } else if (entry.slice(0, 2) === '--') { + console.log('Error: unknown option ' + entry + '.'); + process.exit(1); + } else if (typeof fname === 'string') { + console.log('Error: more than one input file.'); + process.exit(1); + } else { + fname = entry; + } +}); + +if (typeof fname !== 'string') { + console.log('Error: no input file.'); + process.exit(1); +} + +try { + content = fs.readFileSync(fname, 'utf-8'); + syntax = esprima.parse(content, options); + console.log(JSON.stringify(syntax, null, 4)); +} catch (e) { + console.log('Error: ' + e.message); + process.exit(1); +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/esprima/bin/esvalidate.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/esprima/bin/esvalidate.js new file mode 100755 index 0000000..e0af3f7 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/esprima/bin/esvalidate.js @@ -0,0 +1,177 @@ +#!/usr/bin/env node +/* + Copyright (C) 2012 Ariya Hidayat + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +/*jslint sloppy:true plusplus:true node:true rhino:true */ + +var fs, esprima, options, fnames, count; + +if (typeof require === 'function') { + fs = require('fs'); + esprima = require('esprima'); +} else if (typeof load === 'function') { + try { + load('esprima.js'); + } catch (e) { + load('../esprima.js'); + } +} + +// Shims to Node.js objects when running under Rhino. +if (typeof console === 'undefined' && typeof process === 'undefined') { + console = { log: print }; + fs = { readFileSync: readFile }; + process = { argv: arguments, exit: quit }; + process.argv.unshift('esvalidate.js'); + process.argv.unshift('rhino'); +} + +function showUsage() { + console.log('Usage:'); + console.log(' esvalidate [options] file.js'); + console.log(); + console.log('Available options:'); + console.log(); + console.log(' --format=type Set the report format, plain (default) or junit'); + console.log(' -v, --version Print program version'); + console.log(); + process.exit(1); +} + +if (process.argv.length <= 2) { + showUsage(); +} + +options = { + format: 'plain' +}; + +fnames = []; + +process.argv.splice(2).forEach(function (entry) { + + if (entry === '-h' || entry === '--help') { + showUsage(); + } else if (entry === '-v' || entry === '--version') { + console.log('ECMAScript Validator (using Esprima version', esprima.version, ')'); + console.log(); + process.exit(0); + } else if (entry.slice(0, 9) === '--format=') { + options.format = entry.slice(9); + if (options.format !== 'plain' && options.format !== 'junit') { + console.log('Error: unknown report format ' + options.format + '.'); + process.exit(1); + } + } else if (entry.slice(0, 2) === '--') { + console.log('Error: unknown option ' + entry + '.'); + process.exit(1); + } else { + fnames.push(entry); + } +}); + +if (fnames.length === 0) { + console.log('Error: no input file.'); + process.exit(1); +} + +if (options.format === 'junit') { + console.log(''); + console.log(''); +} + +count = 0; +fnames.forEach(function (fname) { + var content, timestamp, syntax, name; + try { + content = fs.readFileSync(fname, 'utf-8'); + + if (content[0] === '#' && content[1] === '!') { + content = '//' + content.substr(2, content.length); + } + + timestamp = Date.now(); + syntax = esprima.parse(content, { tolerant: true }); + + if (options.format === 'junit') { + + name = fname; + if (name.lastIndexOf('/') >= 0) { + name = name.slice(name.lastIndexOf('/') + 1); + } + + console.log(''); + + syntax.errors.forEach(function (error) { + var msg = error.message; + msg = msg.replace(/^Line\ [0-9]*\:\ /, ''); + console.log(' '); + console.log(' ' + + error.message + '(' + name + ':' + error.lineNumber + ')' + + ''); + console.log(' '); + }); + + console.log(''); + + } else if (options.format === 'plain') { + + syntax.errors.forEach(function (error) { + var msg = error.message; + msg = msg.replace(/^Line\ [0-9]*\:\ /, ''); + msg = fname + ':' + error.lineNumber + ': ' + msg; + console.log(msg); + ++count; + }); + + } + } catch (e) { + ++count; + if (options.format === 'junit') { + console.log(''); + console.log(' '); + console.log(' ' + + e.message + '(' + fname + ((e.lineNumber) ? ':' + e.lineNumber : '') + + ')'); + console.log(' '); + console.log(''); + } else { + console.log('Error: ' + e.message); + } + } +}); + +if (options.format === 'junit') { + console.log(''); +} + +if (count > 0) { + process.exit(1); +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/esprima/esprima.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/esprima/esprima.js new file mode 100644 index 0000000..f1320da --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/esprima/esprima.js @@ -0,0 +1,3908 @@ +/* + Copyright (C) 2012 Ariya Hidayat + Copyright (C) 2012 Mathias Bynens + Copyright (C) 2012 Joost-Wim Boekesteijn + Copyright (C) 2012 Kris Kowal + Copyright (C) 2012 Yusuke Suzuki + Copyright (C) 2012 Arpad Borsos + Copyright (C) 2011 Ariya Hidayat + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +/*jslint bitwise:true plusplus:true */ +/*global esprima:true, define:true, exports:true, window: true, +throwError: true, createLiteral: true, generateStatement: true, +parseAssignmentExpression: true, parseBlock: true, parseExpression: true, +parseFunctionDeclaration: true, parseFunctionExpression: true, +parseFunctionSourceElements: true, parseVariableIdentifier: true, +parseLeftHandSideExpression: true, +parseStatement: true, parseSourceElement: true */ + +(function (root, factory) { + 'use strict'; + + // Universal Module Definition (UMD) to support AMD, CommonJS/Node.js, + // Rhino, and plain browser loading. + if (typeof define === 'function' && define.amd) { + define(['exports'], factory); + } else if (typeof exports !== 'undefined') { + factory(exports); + } else { + factory((root.esprima = {})); + } +}(this, function (exports) { + 'use strict'; + + var Token, + TokenName, + Syntax, + PropertyKind, + Messages, + Regex, + source, + strict, + index, + lineNumber, + lineStart, + length, + buffer, + state, + extra; + + Token = { + BooleanLiteral: 1, + EOF: 2, + Identifier: 3, + Keyword: 4, + NullLiteral: 5, + NumericLiteral: 6, + Punctuator: 7, + StringLiteral: 8 + }; + + TokenName = {}; + TokenName[Token.BooleanLiteral] = 'Boolean'; + TokenName[Token.EOF] = ''; + TokenName[Token.Identifier] = 'Identifier'; + TokenName[Token.Keyword] = 'Keyword'; + TokenName[Token.NullLiteral] = 'Null'; + TokenName[Token.NumericLiteral] = 'Numeric'; + TokenName[Token.Punctuator] = 'Punctuator'; + TokenName[Token.StringLiteral] = 'String'; + + Syntax = { + AssignmentExpression: 'AssignmentExpression', + ArrayExpression: 'ArrayExpression', + BlockStatement: 'BlockStatement', + BinaryExpression: 'BinaryExpression', + BreakStatement: 'BreakStatement', + CallExpression: 'CallExpression', + CatchClause: 'CatchClause', + ConditionalExpression: 'ConditionalExpression', + ContinueStatement: 'ContinueStatement', + DoWhileStatement: 'DoWhileStatement', + DebuggerStatement: 'DebuggerStatement', + EmptyStatement: 'EmptyStatement', + ExpressionStatement: 'ExpressionStatement', + ForStatement: 'ForStatement', + ForInStatement: 'ForInStatement', + FunctionDeclaration: 'FunctionDeclaration', + FunctionExpression: 'FunctionExpression', + Identifier: 'Identifier', + IfStatement: 'IfStatement', + Literal: 'Literal', + LabeledStatement: 'LabeledStatement', + LogicalExpression: 'LogicalExpression', + MemberExpression: 'MemberExpression', + NewExpression: 'NewExpression', + ObjectExpression: 'ObjectExpression', + Program: 'Program', + Property: 'Property', + ReturnStatement: 'ReturnStatement', + SequenceExpression: 'SequenceExpression', + SwitchStatement: 'SwitchStatement', + SwitchCase: 'SwitchCase', + ThisExpression: 'ThisExpression', + ThrowStatement: 'ThrowStatement', + TryStatement: 'TryStatement', + UnaryExpression: 'UnaryExpression', + UpdateExpression: 'UpdateExpression', + VariableDeclaration: 'VariableDeclaration', + VariableDeclarator: 'VariableDeclarator', + WhileStatement: 'WhileStatement', + WithStatement: 'WithStatement' + }; + + PropertyKind = { + Data: 1, + Get: 2, + Set: 4 + }; + + // Error messages should be identical to V8. + Messages = { + UnexpectedToken: 'Unexpected token %0', + UnexpectedNumber: 'Unexpected number', + UnexpectedString: 'Unexpected string', + UnexpectedIdentifier: 'Unexpected identifier', + UnexpectedReserved: 'Unexpected reserved word', + UnexpectedEOS: 'Unexpected end of input', + NewlineAfterThrow: 'Illegal newline after throw', + InvalidRegExp: 'Invalid regular expression', + UnterminatedRegExp: 'Invalid regular expression: missing /', + InvalidLHSInAssignment: 'Invalid left-hand side in assignment', + InvalidLHSInForIn: 'Invalid left-hand side in for-in', + MultipleDefaultsInSwitch: 'More than one default clause in switch statement', + NoCatchOrFinally: 'Missing catch or finally after try', + UnknownLabel: 'Undefined label \'%0\'', + Redeclaration: '%0 \'%1\' has already been declared', + IllegalContinue: 'Illegal continue statement', + IllegalBreak: 'Illegal break statement', + IllegalReturn: 'Illegal return statement', + StrictModeWith: 'Strict mode code may not include a with statement', + StrictCatchVariable: 'Catch variable may not be eval or arguments in strict mode', + StrictVarName: 'Variable name may not be eval or arguments in strict mode', + StrictParamName: 'Parameter name eval or arguments is not allowed in strict mode', + StrictParamDupe: 'Strict mode function may not have duplicate parameter names', + StrictFunctionName: 'Function name may not be eval or arguments in strict mode', + StrictOctalLiteral: 'Octal literals are not allowed in strict mode.', + StrictDelete: 'Delete of an unqualified identifier in strict mode.', + StrictDuplicateProperty: 'Duplicate data property in object literal not allowed in strict mode', + AccessorDataProperty: 'Object literal may not have data and accessor property with the same name', + AccessorGetSet: 'Object literal may not have multiple get/set accessors with the same name', + StrictLHSAssignment: 'Assignment to eval or arguments is not allowed in strict mode', + StrictLHSPostfix: 'Postfix increment/decrement may not have eval or arguments operand in strict mode', + StrictLHSPrefix: 'Prefix increment/decrement may not have eval or arguments operand in strict mode', + StrictReservedWord: 'Use of future reserved word in strict mode' + }; + + // See also tools/generate-unicode-regex.py. + Regex = { + NonAsciiIdentifierStart: new RegExp('[\xaa\xb5\xba\xc0-\xd6\xd8-\xf6\xf8-\u02c1\u02c6-\u02d1\u02e0-\u02e4\u02ec\u02ee\u0370-\u0374\u0376\u0377\u037a-\u037d\u0386\u0388-\u038a\u038c\u038e-\u03a1\u03a3-\u03f5\u03f7-\u0481\u048a-\u0527\u0531-\u0556\u0559\u0561-\u0587\u05d0-\u05ea\u05f0-\u05f2\u0620-\u064a\u066e\u066f\u0671-\u06d3\u06d5\u06e5\u06e6\u06ee\u06ef\u06fa-\u06fc\u06ff\u0710\u0712-\u072f\u074d-\u07a5\u07b1\u07ca-\u07ea\u07f4\u07f5\u07fa\u0800-\u0815\u081a\u0824\u0828\u0840-\u0858\u08a0\u08a2-\u08ac\u0904-\u0939\u093d\u0950\u0958-\u0961\u0971-\u0977\u0979-\u097f\u0985-\u098c\u098f\u0990\u0993-\u09a8\u09aa-\u09b0\u09b2\u09b6-\u09b9\u09bd\u09ce\u09dc\u09dd\u09df-\u09e1\u09f0\u09f1\u0a05-\u0a0a\u0a0f\u0a10\u0a13-\u0a28\u0a2a-\u0a30\u0a32\u0a33\u0a35\u0a36\u0a38\u0a39\u0a59-\u0a5c\u0a5e\u0a72-\u0a74\u0a85-\u0a8d\u0a8f-\u0a91\u0a93-\u0aa8\u0aaa-\u0ab0\u0ab2\u0ab3\u0ab5-\u0ab9\u0abd\u0ad0\u0ae0\u0ae1\u0b05-\u0b0c\u0b0f\u0b10\u0b13-\u0b28\u0b2a-\u0b30\u0b32\u0b33\u0b35-\u0b39\u0b3d\u0b5c\u0b5d\u0b5f-\u0b61\u0b71\u0b83\u0b85-\u0b8a\u0b8e-\u0b90\u0b92-\u0b95\u0b99\u0b9a\u0b9c\u0b9e\u0b9f\u0ba3\u0ba4\u0ba8-\u0baa\u0bae-\u0bb9\u0bd0\u0c05-\u0c0c\u0c0e-\u0c10\u0c12-\u0c28\u0c2a-\u0c33\u0c35-\u0c39\u0c3d\u0c58\u0c59\u0c60\u0c61\u0c85-\u0c8c\u0c8e-\u0c90\u0c92-\u0ca8\u0caa-\u0cb3\u0cb5-\u0cb9\u0cbd\u0cde\u0ce0\u0ce1\u0cf1\u0cf2\u0d05-\u0d0c\u0d0e-\u0d10\u0d12-\u0d3a\u0d3d\u0d4e\u0d60\u0d61\u0d7a-\u0d7f\u0d85-\u0d96\u0d9a-\u0db1\u0db3-\u0dbb\u0dbd\u0dc0-\u0dc6\u0e01-\u0e30\u0e32\u0e33\u0e40-\u0e46\u0e81\u0e82\u0e84\u0e87\u0e88\u0e8a\u0e8d\u0e94-\u0e97\u0e99-\u0e9f\u0ea1-\u0ea3\u0ea5\u0ea7\u0eaa\u0eab\u0ead-\u0eb0\u0eb2\u0eb3\u0ebd\u0ec0-\u0ec4\u0ec6\u0edc-\u0edf\u0f00\u0f40-\u0f47\u0f49-\u0f6c\u0f88-\u0f8c\u1000-\u102a\u103f\u1050-\u1055\u105a-\u105d\u1061\u1065\u1066\u106e-\u1070\u1075-\u1081\u108e\u10a0-\u10c5\u10c7\u10cd\u10d0-\u10fa\u10fc-\u1248\u124a-\u124d\u1250-\u1256\u1258\u125a-\u125d\u1260-\u1288\u128a-\u128d\u1290-\u12b0\u12b2-\u12b5\u12b8-\u12be\u12c0\u12c2-\u12c5\u12c8-\u12d6\u12d8-\u1310\u1312-\u1315\u1318-\u135a\u1380-\u138f\u13a0-\u13f4\u1401-\u166c\u166f-\u167f\u1681-\u169a\u16a0-\u16ea\u16ee-\u16f0\u1700-\u170c\u170e-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176c\u176e-\u1770\u1780-\u17b3\u17d7\u17dc\u1820-\u1877\u1880-\u18a8\u18aa\u18b0-\u18f5\u1900-\u191c\u1950-\u196d\u1970-\u1974\u1980-\u19ab\u19c1-\u19c7\u1a00-\u1a16\u1a20-\u1a54\u1aa7\u1b05-\u1b33\u1b45-\u1b4b\u1b83-\u1ba0\u1bae\u1baf\u1bba-\u1be5\u1c00-\u1c23\u1c4d-\u1c4f\u1c5a-\u1c7d\u1ce9-\u1cec\u1cee-\u1cf1\u1cf5\u1cf6\u1d00-\u1dbf\u1e00-\u1f15\u1f18-\u1f1d\u1f20-\u1f45\u1f48-\u1f4d\u1f50-\u1f57\u1f59\u1f5b\u1f5d\u1f5f-\u1f7d\u1f80-\u1fb4\u1fb6-\u1fbc\u1fbe\u1fc2-\u1fc4\u1fc6-\u1fcc\u1fd0-\u1fd3\u1fd6-\u1fdb\u1fe0-\u1fec\u1ff2-\u1ff4\u1ff6-\u1ffc\u2071\u207f\u2090-\u209c\u2102\u2107\u210a-\u2113\u2115\u2119-\u211d\u2124\u2126\u2128\u212a-\u212d\u212f-\u2139\u213c-\u213f\u2145-\u2149\u214e\u2160-\u2188\u2c00-\u2c2e\u2c30-\u2c5e\u2c60-\u2ce4\u2ceb-\u2cee\u2cf2\u2cf3\u2d00-\u2d25\u2d27\u2d2d\u2d30-\u2d67\u2d6f\u2d80-\u2d96\u2da0-\u2da6\u2da8-\u2dae\u2db0-\u2db6\u2db8-\u2dbe\u2dc0-\u2dc6\u2dc8-\u2dce\u2dd0-\u2dd6\u2dd8-\u2dde\u2e2f\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303c\u3041-\u3096\u309d-\u309f\u30a1-\u30fa\u30fc-\u30ff\u3105-\u312d\u3131-\u318e\u31a0-\u31ba\u31f0-\u31ff\u3400-\u4db5\u4e00-\u9fcc\ua000-\ua48c\ua4d0-\ua4fd\ua500-\ua60c\ua610-\ua61f\ua62a\ua62b\ua640-\ua66e\ua67f-\ua697\ua6a0-\ua6ef\ua717-\ua71f\ua722-\ua788\ua78b-\ua78e\ua790-\ua793\ua7a0-\ua7aa\ua7f8-\ua801\ua803-\ua805\ua807-\ua80a\ua80c-\ua822\ua840-\ua873\ua882-\ua8b3\ua8f2-\ua8f7\ua8fb\ua90a-\ua925\ua930-\ua946\ua960-\ua97c\ua984-\ua9b2\ua9cf\uaa00-\uaa28\uaa40-\uaa42\uaa44-\uaa4b\uaa60-\uaa76\uaa7a\uaa80-\uaaaf\uaab1\uaab5\uaab6\uaab9-\uaabd\uaac0\uaac2\uaadb-\uaadd\uaae0-\uaaea\uaaf2-\uaaf4\uab01-\uab06\uab09-\uab0e\uab11-\uab16\uab20-\uab26\uab28-\uab2e\uabc0-\uabe2\uac00-\ud7a3\ud7b0-\ud7c6\ud7cb-\ud7fb\uf900-\ufa6d\ufa70-\ufad9\ufb00-\ufb06\ufb13-\ufb17\ufb1d\ufb1f-\ufb28\ufb2a-\ufb36\ufb38-\ufb3c\ufb3e\ufb40\ufb41\ufb43\ufb44\ufb46-\ufbb1\ufbd3-\ufd3d\ufd50-\ufd8f\ufd92-\ufdc7\ufdf0-\ufdfb\ufe70-\ufe74\ufe76-\ufefc\uff21-\uff3a\uff41-\uff5a\uff66-\uffbe\uffc2-\uffc7\uffca-\uffcf\uffd2-\uffd7\uffda-\uffdc]'), + NonAsciiIdentifierPart: new RegExp('[\xaa\xb5\xba\xc0-\xd6\xd8-\xf6\xf8-\u02c1\u02c6-\u02d1\u02e0-\u02e4\u02ec\u02ee\u0300-\u0374\u0376\u0377\u037a-\u037d\u0386\u0388-\u038a\u038c\u038e-\u03a1\u03a3-\u03f5\u03f7-\u0481\u0483-\u0487\u048a-\u0527\u0531-\u0556\u0559\u0561-\u0587\u0591-\u05bd\u05bf\u05c1\u05c2\u05c4\u05c5\u05c7\u05d0-\u05ea\u05f0-\u05f2\u0610-\u061a\u0620-\u0669\u066e-\u06d3\u06d5-\u06dc\u06df-\u06e8\u06ea-\u06fc\u06ff\u0710-\u074a\u074d-\u07b1\u07c0-\u07f5\u07fa\u0800-\u082d\u0840-\u085b\u08a0\u08a2-\u08ac\u08e4-\u08fe\u0900-\u0963\u0966-\u096f\u0971-\u0977\u0979-\u097f\u0981-\u0983\u0985-\u098c\u098f\u0990\u0993-\u09a8\u09aa-\u09b0\u09b2\u09b6-\u09b9\u09bc-\u09c4\u09c7\u09c8\u09cb-\u09ce\u09d7\u09dc\u09dd\u09df-\u09e3\u09e6-\u09f1\u0a01-\u0a03\u0a05-\u0a0a\u0a0f\u0a10\u0a13-\u0a28\u0a2a-\u0a30\u0a32\u0a33\u0a35\u0a36\u0a38\u0a39\u0a3c\u0a3e-\u0a42\u0a47\u0a48\u0a4b-\u0a4d\u0a51\u0a59-\u0a5c\u0a5e\u0a66-\u0a75\u0a81-\u0a83\u0a85-\u0a8d\u0a8f-\u0a91\u0a93-\u0aa8\u0aaa-\u0ab0\u0ab2\u0ab3\u0ab5-\u0ab9\u0abc-\u0ac5\u0ac7-\u0ac9\u0acb-\u0acd\u0ad0\u0ae0-\u0ae3\u0ae6-\u0aef\u0b01-\u0b03\u0b05-\u0b0c\u0b0f\u0b10\u0b13-\u0b28\u0b2a-\u0b30\u0b32\u0b33\u0b35-\u0b39\u0b3c-\u0b44\u0b47\u0b48\u0b4b-\u0b4d\u0b56\u0b57\u0b5c\u0b5d\u0b5f-\u0b63\u0b66-\u0b6f\u0b71\u0b82\u0b83\u0b85-\u0b8a\u0b8e-\u0b90\u0b92-\u0b95\u0b99\u0b9a\u0b9c\u0b9e\u0b9f\u0ba3\u0ba4\u0ba8-\u0baa\u0bae-\u0bb9\u0bbe-\u0bc2\u0bc6-\u0bc8\u0bca-\u0bcd\u0bd0\u0bd7\u0be6-\u0bef\u0c01-\u0c03\u0c05-\u0c0c\u0c0e-\u0c10\u0c12-\u0c28\u0c2a-\u0c33\u0c35-\u0c39\u0c3d-\u0c44\u0c46-\u0c48\u0c4a-\u0c4d\u0c55\u0c56\u0c58\u0c59\u0c60-\u0c63\u0c66-\u0c6f\u0c82\u0c83\u0c85-\u0c8c\u0c8e-\u0c90\u0c92-\u0ca8\u0caa-\u0cb3\u0cb5-\u0cb9\u0cbc-\u0cc4\u0cc6-\u0cc8\u0cca-\u0ccd\u0cd5\u0cd6\u0cde\u0ce0-\u0ce3\u0ce6-\u0cef\u0cf1\u0cf2\u0d02\u0d03\u0d05-\u0d0c\u0d0e-\u0d10\u0d12-\u0d3a\u0d3d-\u0d44\u0d46-\u0d48\u0d4a-\u0d4e\u0d57\u0d60-\u0d63\u0d66-\u0d6f\u0d7a-\u0d7f\u0d82\u0d83\u0d85-\u0d96\u0d9a-\u0db1\u0db3-\u0dbb\u0dbd\u0dc0-\u0dc6\u0dca\u0dcf-\u0dd4\u0dd6\u0dd8-\u0ddf\u0df2\u0df3\u0e01-\u0e3a\u0e40-\u0e4e\u0e50-\u0e59\u0e81\u0e82\u0e84\u0e87\u0e88\u0e8a\u0e8d\u0e94-\u0e97\u0e99-\u0e9f\u0ea1-\u0ea3\u0ea5\u0ea7\u0eaa\u0eab\u0ead-\u0eb9\u0ebb-\u0ebd\u0ec0-\u0ec4\u0ec6\u0ec8-\u0ecd\u0ed0-\u0ed9\u0edc-\u0edf\u0f00\u0f18\u0f19\u0f20-\u0f29\u0f35\u0f37\u0f39\u0f3e-\u0f47\u0f49-\u0f6c\u0f71-\u0f84\u0f86-\u0f97\u0f99-\u0fbc\u0fc6\u1000-\u1049\u1050-\u109d\u10a0-\u10c5\u10c7\u10cd\u10d0-\u10fa\u10fc-\u1248\u124a-\u124d\u1250-\u1256\u1258\u125a-\u125d\u1260-\u1288\u128a-\u128d\u1290-\u12b0\u12b2-\u12b5\u12b8-\u12be\u12c0\u12c2-\u12c5\u12c8-\u12d6\u12d8-\u1310\u1312-\u1315\u1318-\u135a\u135d-\u135f\u1380-\u138f\u13a0-\u13f4\u1401-\u166c\u166f-\u167f\u1681-\u169a\u16a0-\u16ea\u16ee-\u16f0\u1700-\u170c\u170e-\u1714\u1720-\u1734\u1740-\u1753\u1760-\u176c\u176e-\u1770\u1772\u1773\u1780-\u17d3\u17d7\u17dc\u17dd\u17e0-\u17e9\u180b-\u180d\u1810-\u1819\u1820-\u1877\u1880-\u18aa\u18b0-\u18f5\u1900-\u191c\u1920-\u192b\u1930-\u193b\u1946-\u196d\u1970-\u1974\u1980-\u19ab\u19b0-\u19c9\u19d0-\u19d9\u1a00-\u1a1b\u1a20-\u1a5e\u1a60-\u1a7c\u1a7f-\u1a89\u1a90-\u1a99\u1aa7\u1b00-\u1b4b\u1b50-\u1b59\u1b6b-\u1b73\u1b80-\u1bf3\u1c00-\u1c37\u1c40-\u1c49\u1c4d-\u1c7d\u1cd0-\u1cd2\u1cd4-\u1cf6\u1d00-\u1de6\u1dfc-\u1f15\u1f18-\u1f1d\u1f20-\u1f45\u1f48-\u1f4d\u1f50-\u1f57\u1f59\u1f5b\u1f5d\u1f5f-\u1f7d\u1f80-\u1fb4\u1fb6-\u1fbc\u1fbe\u1fc2-\u1fc4\u1fc6-\u1fcc\u1fd0-\u1fd3\u1fd6-\u1fdb\u1fe0-\u1fec\u1ff2-\u1ff4\u1ff6-\u1ffc\u200c\u200d\u203f\u2040\u2054\u2071\u207f\u2090-\u209c\u20d0-\u20dc\u20e1\u20e5-\u20f0\u2102\u2107\u210a-\u2113\u2115\u2119-\u211d\u2124\u2126\u2128\u212a-\u212d\u212f-\u2139\u213c-\u213f\u2145-\u2149\u214e\u2160-\u2188\u2c00-\u2c2e\u2c30-\u2c5e\u2c60-\u2ce4\u2ceb-\u2cf3\u2d00-\u2d25\u2d27\u2d2d\u2d30-\u2d67\u2d6f\u2d7f-\u2d96\u2da0-\u2da6\u2da8-\u2dae\u2db0-\u2db6\u2db8-\u2dbe\u2dc0-\u2dc6\u2dc8-\u2dce\u2dd0-\u2dd6\u2dd8-\u2dde\u2de0-\u2dff\u2e2f\u3005-\u3007\u3021-\u302f\u3031-\u3035\u3038-\u303c\u3041-\u3096\u3099\u309a\u309d-\u309f\u30a1-\u30fa\u30fc-\u30ff\u3105-\u312d\u3131-\u318e\u31a0-\u31ba\u31f0-\u31ff\u3400-\u4db5\u4e00-\u9fcc\ua000-\ua48c\ua4d0-\ua4fd\ua500-\ua60c\ua610-\ua62b\ua640-\ua66f\ua674-\ua67d\ua67f-\ua697\ua69f-\ua6f1\ua717-\ua71f\ua722-\ua788\ua78b-\ua78e\ua790-\ua793\ua7a0-\ua7aa\ua7f8-\ua827\ua840-\ua873\ua880-\ua8c4\ua8d0-\ua8d9\ua8e0-\ua8f7\ua8fb\ua900-\ua92d\ua930-\ua953\ua960-\ua97c\ua980-\ua9c0\ua9cf-\ua9d9\uaa00-\uaa36\uaa40-\uaa4d\uaa50-\uaa59\uaa60-\uaa76\uaa7a\uaa7b\uaa80-\uaac2\uaadb-\uaadd\uaae0-\uaaef\uaaf2-\uaaf6\uab01-\uab06\uab09-\uab0e\uab11-\uab16\uab20-\uab26\uab28-\uab2e\uabc0-\uabea\uabec\uabed\uabf0-\uabf9\uac00-\ud7a3\ud7b0-\ud7c6\ud7cb-\ud7fb\uf900-\ufa6d\ufa70-\ufad9\ufb00-\ufb06\ufb13-\ufb17\ufb1d-\ufb28\ufb2a-\ufb36\ufb38-\ufb3c\ufb3e\ufb40\ufb41\ufb43\ufb44\ufb46-\ufbb1\ufbd3-\ufd3d\ufd50-\ufd8f\ufd92-\ufdc7\ufdf0-\ufdfb\ufe00-\ufe0f\ufe20-\ufe26\ufe33\ufe34\ufe4d-\ufe4f\ufe70-\ufe74\ufe76-\ufefc\uff10-\uff19\uff21-\uff3a\uff3f\uff41-\uff5a\uff66-\uffbe\uffc2-\uffc7\uffca-\uffcf\uffd2-\uffd7\uffda-\uffdc]') + }; + + // Ensure the condition is true, otherwise throw an error. + // This is only to have a better contract semantic, i.e. another safety net + // to catch a logic error. The condition shall be fulfilled in normal case. + // Do NOT use this to enforce a certain condition on any user input. + + function assert(condition, message) { + if (!condition) { + throw new Error('ASSERT: ' + message); + } + } + + function sliceSource(from, to) { + return source.slice(from, to); + } + + if (typeof 'esprima'[0] === 'undefined') { + sliceSource = function sliceArraySource(from, to) { + return source.slice(from, to).join(''); + }; + } + + function isDecimalDigit(ch) { + return '0123456789'.indexOf(ch) >= 0; + } + + function isHexDigit(ch) { + return '0123456789abcdefABCDEF'.indexOf(ch) >= 0; + } + + function isOctalDigit(ch) { + return '01234567'.indexOf(ch) >= 0; + } + + + // 7.2 White Space + + function isWhiteSpace(ch) { + return (ch === ' ') || (ch === '\u0009') || (ch === '\u000B') || + (ch === '\u000C') || (ch === '\u00A0') || + (ch.charCodeAt(0) >= 0x1680 && + '\u1680\u180E\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200A\u202F\u205F\u3000\uFEFF'.indexOf(ch) >= 0); + } + + // 7.3 Line Terminators + + function isLineTerminator(ch) { + return (ch === '\n' || ch === '\r' || ch === '\u2028' || ch === '\u2029'); + } + + // 7.6 Identifier Names and Identifiers + + function isIdentifierStart(ch) { + return (ch === '$') || (ch === '_') || (ch === '\\') || + (ch >= 'a' && ch <= 'z') || (ch >= 'A' && ch <= 'Z') || + ((ch.charCodeAt(0) >= 0x80) && Regex.NonAsciiIdentifierStart.test(ch)); + } + + function isIdentifierPart(ch) { + return (ch === '$') || (ch === '_') || (ch === '\\') || + (ch >= 'a' && ch <= 'z') || (ch >= 'A' && ch <= 'Z') || + ((ch >= '0') && (ch <= '9')) || + ((ch.charCodeAt(0) >= 0x80) && Regex.NonAsciiIdentifierPart.test(ch)); + } + + // 7.6.1.2 Future Reserved Words + + function isFutureReservedWord(id) { + switch (id) { + + // Future reserved words. + case 'class': + case 'enum': + case 'export': + case 'extends': + case 'import': + case 'super': + return true; + } + + return false; + } + + function isStrictModeReservedWord(id) { + switch (id) { + + // Strict Mode reserved words. + case 'implements': + case 'interface': + case 'package': + case 'private': + case 'protected': + case 'public': + case 'static': + case 'yield': + case 'let': + return true; + } + + return false; + } + + function isRestrictedWord(id) { + return id === 'eval' || id === 'arguments'; + } + + // 7.6.1.1 Keywords + + function isKeyword(id) { + var keyword = false; + switch (id.length) { + case 2: + keyword = (id === 'if') || (id === 'in') || (id === 'do'); + break; + case 3: + keyword = (id === 'var') || (id === 'for') || (id === 'new') || (id === 'try'); + break; + case 4: + keyword = (id === 'this') || (id === 'else') || (id === 'case') || (id === 'void') || (id === 'with'); + break; + case 5: + keyword = (id === 'while') || (id === 'break') || (id === 'catch') || (id === 'throw'); + break; + case 6: + keyword = (id === 'return') || (id === 'typeof') || (id === 'delete') || (id === 'switch'); + break; + case 7: + keyword = (id === 'default') || (id === 'finally'); + break; + case 8: + keyword = (id === 'function') || (id === 'continue') || (id === 'debugger'); + break; + case 10: + keyword = (id === 'instanceof'); + break; + } + + if (keyword) { + return true; + } + + switch (id) { + // Future reserved words. + // 'const' is specialized as Keyword in V8. + case 'const': + return true; + + // For compatiblity to SpiderMonkey and ES.next + case 'yield': + case 'let': + return true; + } + + if (strict && isStrictModeReservedWord(id)) { + return true; + } + + return isFutureReservedWord(id); + } + + // 7.4 Comments + + function skipComment() { + var ch, blockComment, lineComment; + + blockComment = false; + lineComment = false; + + while (index < length) { + ch = source[index]; + + if (lineComment) { + ch = source[index++]; + if (isLineTerminator(ch)) { + lineComment = false; + if (ch === '\r' && source[index] === '\n') { + ++index; + } + ++lineNumber; + lineStart = index; + } + } else if (blockComment) { + if (isLineTerminator(ch)) { + if (ch === '\r' && source[index + 1] === '\n') { + ++index; + } + ++lineNumber; + ++index; + lineStart = index; + if (index >= length) { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + } else { + ch = source[index++]; + if (index >= length) { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + if (ch === '*') { + ch = source[index]; + if (ch === '/') { + ++index; + blockComment = false; + } + } + } + } else if (ch === '/') { + ch = source[index + 1]; + if (ch === '/') { + index += 2; + lineComment = true; + } else if (ch === '*') { + index += 2; + blockComment = true; + if (index >= length) { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + } else { + break; + } + } else if (isWhiteSpace(ch)) { + ++index; + } else if (isLineTerminator(ch)) { + ++index; + if (ch === '\r' && source[index] === '\n') { + ++index; + } + ++lineNumber; + lineStart = index; + } else { + break; + } + } + } + + function scanHexEscape(prefix) { + var i, len, ch, code = 0; + + len = (prefix === 'u') ? 4 : 2; + for (i = 0; i < len; ++i) { + if (index < length && isHexDigit(source[index])) { + ch = source[index++]; + code = code * 16 + '0123456789abcdef'.indexOf(ch.toLowerCase()); + } else { + return ''; + } + } + return String.fromCharCode(code); + } + + function scanIdentifier() { + var ch, start, id, restore; + + ch = source[index]; + if (!isIdentifierStart(ch)) { + return; + } + + start = index; + if (ch === '\\') { + ++index; + if (source[index] !== 'u') { + return; + } + ++index; + restore = index; + ch = scanHexEscape('u'); + if (ch) { + if (ch === '\\' || !isIdentifierStart(ch)) { + return; + } + id = ch; + } else { + index = restore; + id = 'u'; + } + } else { + id = source[index++]; + } + + while (index < length) { + ch = source[index]; + if (!isIdentifierPart(ch)) { + break; + } + if (ch === '\\') { + ++index; + if (source[index] !== 'u') { + return; + } + ++index; + restore = index; + ch = scanHexEscape('u'); + if (ch) { + if (ch === '\\' || !isIdentifierPart(ch)) { + return; + } + id += ch; + } else { + index = restore; + id += 'u'; + } + } else { + id += source[index++]; + } + } + + // There is no keyword or literal with only one character. + // Thus, it must be an identifier. + if (id.length === 1) { + return { + type: Token.Identifier, + value: id, + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + if (isKeyword(id)) { + return { + type: Token.Keyword, + value: id, + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + // 7.8.1 Null Literals + + if (id === 'null') { + return { + type: Token.NullLiteral, + value: id, + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + // 7.8.2 Boolean Literals + + if (id === 'true' || id === 'false') { + return { + type: Token.BooleanLiteral, + value: id, + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + return { + type: Token.Identifier, + value: id, + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + // 7.7 Punctuators + + function scanPunctuator() { + var start = index, + ch1 = source[index], + ch2, + ch3, + ch4; + + // Check for most common single-character punctuators. + + if (ch1 === ';' || ch1 === '{' || ch1 === '}') { + ++index; + return { + type: Token.Punctuator, + value: ch1, + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + if (ch1 === ',' || ch1 === '(' || ch1 === ')') { + ++index; + return { + type: Token.Punctuator, + value: ch1, + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + // Dot (.) can also start a floating-point number, hence the need + // to check the next character. + + ch2 = source[index + 1]; + if (ch1 === '.' && !isDecimalDigit(ch2)) { + return { + type: Token.Punctuator, + value: source[index++], + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + // Peek more characters. + + ch3 = source[index + 2]; + ch4 = source[index + 3]; + + // 4-character punctuator: >>>= + + if (ch1 === '>' && ch2 === '>' && ch3 === '>') { + if (ch4 === '=') { + index += 4; + return { + type: Token.Punctuator, + value: '>>>=', + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + } + + // 3-character punctuators: === !== >>> <<= >>= + + if (ch1 === '=' && ch2 === '=' && ch3 === '=') { + index += 3; + return { + type: Token.Punctuator, + value: '===', + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + if (ch1 === '!' && ch2 === '=' && ch3 === '=') { + index += 3; + return { + type: Token.Punctuator, + value: '!==', + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + if (ch1 === '>' && ch2 === '>' && ch3 === '>') { + index += 3; + return { + type: Token.Punctuator, + value: '>>>', + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + if (ch1 === '<' && ch2 === '<' && ch3 === '=') { + index += 3; + return { + type: Token.Punctuator, + value: '<<=', + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + if (ch1 === '>' && ch2 === '>' && ch3 === '=') { + index += 3; + return { + type: Token.Punctuator, + value: '>>=', + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + // 2-character punctuators: <= >= == != ++ -- << >> && || + // += -= *= %= &= |= ^= /= + + if (ch2 === '=') { + if ('<>=!+-*%&|^/'.indexOf(ch1) >= 0) { + index += 2; + return { + type: Token.Punctuator, + value: ch1 + ch2, + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + } + + if (ch1 === ch2 && ('+-<>&|'.indexOf(ch1) >= 0)) { + if ('+-<>&|'.indexOf(ch2) >= 0) { + index += 2; + return { + type: Token.Punctuator, + value: ch1 + ch2, + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + } + + // The remaining 1-character punctuators. + + if ('[]<>+-*%&|^!~?:=/'.indexOf(ch1) >= 0) { + return { + type: Token.Punctuator, + value: source[index++], + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + } + + // 7.8.3 Numeric Literals + + function scanNumericLiteral() { + var number, start, ch; + + ch = source[index]; + assert(isDecimalDigit(ch) || (ch === '.'), + 'Numeric literal must start with a decimal digit or a decimal point'); + + start = index; + number = ''; + if (ch !== '.') { + number = source[index++]; + ch = source[index]; + + // Hex number starts with '0x'. + // Octal number starts with '0'. + if (number === '0') { + if (ch === 'x' || ch === 'X') { + number += source[index++]; + while (index < length) { + ch = source[index]; + if (!isHexDigit(ch)) { + break; + } + number += source[index++]; + } + + if (number.length <= 2) { + // only 0x + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + + if (index < length) { + ch = source[index]; + if (isIdentifierStart(ch)) { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + } + return { + type: Token.NumericLiteral, + value: parseInt(number, 16), + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } else if (isOctalDigit(ch)) { + number += source[index++]; + while (index < length) { + ch = source[index]; + if (!isOctalDigit(ch)) { + break; + } + number += source[index++]; + } + + if (index < length) { + ch = source[index]; + if (isIdentifierStart(ch) || isDecimalDigit(ch)) { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + } + return { + type: Token.NumericLiteral, + value: parseInt(number, 8), + octal: true, + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + // decimal number starts with '0' such as '09' is illegal. + if (isDecimalDigit(ch)) { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + } + + while (index < length) { + ch = source[index]; + if (!isDecimalDigit(ch)) { + break; + } + number += source[index++]; + } + } + + if (ch === '.') { + number += source[index++]; + while (index < length) { + ch = source[index]; + if (!isDecimalDigit(ch)) { + break; + } + number += source[index++]; + } + } + + if (ch === 'e' || ch === 'E') { + number += source[index++]; + + ch = source[index]; + if (ch === '+' || ch === '-') { + number += source[index++]; + } + + ch = source[index]; + if (isDecimalDigit(ch)) { + number += source[index++]; + while (index < length) { + ch = source[index]; + if (!isDecimalDigit(ch)) { + break; + } + number += source[index++]; + } + } else { + ch = 'character ' + ch; + if (index >= length) { + ch = ''; + } + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + } + + if (index < length) { + ch = source[index]; + if (isIdentifierStart(ch)) { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + } + + return { + type: Token.NumericLiteral, + value: parseFloat(number), + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + // 7.8.4 String Literals + + function scanStringLiteral() { + var str = '', quote, start, ch, code, unescaped, restore, octal = false; + + quote = source[index]; + assert((quote === '\'' || quote === '"'), + 'String literal must starts with a quote'); + + start = index; + ++index; + + while (index < length) { + ch = source[index++]; + + if (ch === quote) { + quote = ''; + break; + } else if (ch === '\\') { + ch = source[index++]; + if (!isLineTerminator(ch)) { + switch (ch) { + case 'n': + str += '\n'; + break; + case 'r': + str += '\r'; + break; + case 't': + str += '\t'; + break; + case 'u': + case 'x': + restore = index; + unescaped = scanHexEscape(ch); + if (unescaped) { + str += unescaped; + } else { + index = restore; + str += ch; + } + break; + case 'b': + str += '\b'; + break; + case 'f': + str += '\f'; + break; + case 'v': + str += '\x0B'; + break; + + default: + if (isOctalDigit(ch)) { + code = '01234567'.indexOf(ch); + + // \0 is not octal escape sequence + if (code !== 0) { + octal = true; + } + + if (index < length && isOctalDigit(source[index])) { + octal = true; + code = code * 8 + '01234567'.indexOf(source[index++]); + + // 3 digits are only allowed when string starts + // with 0, 1, 2, 3 + if ('0123'.indexOf(ch) >= 0 && + index < length && + isOctalDigit(source[index])) { + code = code * 8 + '01234567'.indexOf(source[index++]); + } + } + str += String.fromCharCode(code); + } else { + str += ch; + } + break; + } + } else { + ++lineNumber; + if (ch === '\r' && source[index] === '\n') { + ++index; + } + } + } else if (isLineTerminator(ch)) { + break; + } else { + str += ch; + } + } + + if (quote !== '') { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + + return { + type: Token.StringLiteral, + value: str, + octal: octal, + lineNumber: lineNumber, + lineStart: lineStart, + range: [start, index] + }; + } + + function scanRegExp() { + var str, ch, start, pattern, flags, value, classMarker = false, restore, terminated = false; + + buffer = null; + skipComment(); + + start = index; + ch = source[index]; + assert(ch === '/', 'Regular expression literal must start with a slash'); + str = source[index++]; + + while (index < length) { + ch = source[index++]; + str += ch; + if (ch === '\\') { + ch = source[index++]; + // ECMA-262 7.8.5 + if (isLineTerminator(ch)) { + throwError({}, Messages.UnterminatedRegExp); + } + str += ch; + } else if (classMarker) { + if (ch === ']') { + classMarker = false; + } + } else { + if (ch === '/') { + terminated = true; + break; + } else if (ch === '[') { + classMarker = true; + } else if (isLineTerminator(ch)) { + throwError({}, Messages.UnterminatedRegExp); + } + } + } + + if (!terminated) { + throwError({}, Messages.UnterminatedRegExp); + } + + // Exclude leading and trailing slash. + pattern = str.substr(1, str.length - 2); + + flags = ''; + while (index < length) { + ch = source[index]; + if (!isIdentifierPart(ch)) { + break; + } + + ++index; + if (ch === '\\' && index < length) { + ch = source[index]; + if (ch === 'u') { + ++index; + restore = index; + ch = scanHexEscape('u'); + if (ch) { + flags += ch; + str += '\\u'; + for (; restore < index; ++restore) { + str += source[restore]; + } + } else { + index = restore; + flags += 'u'; + str += '\\u'; + } + } else { + str += '\\'; + } + } else { + flags += ch; + str += ch; + } + } + + try { + value = new RegExp(pattern, flags); + } catch (e) { + throwError({}, Messages.InvalidRegExp); + } + + return { + literal: str, + value: value, + range: [start, index] + }; + } + + function isIdentifierName(token) { + return token.type === Token.Identifier || + token.type === Token.Keyword || + token.type === Token.BooleanLiteral || + token.type === Token.NullLiteral; + } + + function advance() { + var ch, token; + + skipComment(); + + if (index >= length) { + return { + type: Token.EOF, + lineNumber: lineNumber, + lineStart: lineStart, + range: [index, index] + }; + } + + token = scanPunctuator(); + if (typeof token !== 'undefined') { + return token; + } + + ch = source[index]; + + if (ch === '\'' || ch === '"') { + return scanStringLiteral(); + } + + if (ch === '.' || isDecimalDigit(ch)) { + return scanNumericLiteral(); + } + + token = scanIdentifier(); + if (typeof token !== 'undefined') { + return token; + } + + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + + function lex() { + var token; + + if (buffer) { + index = buffer.range[1]; + lineNumber = buffer.lineNumber; + lineStart = buffer.lineStart; + token = buffer; + buffer = null; + return token; + } + + buffer = null; + return advance(); + } + + function lookahead() { + var pos, line, start; + + if (buffer !== null) { + return buffer; + } + + pos = index; + line = lineNumber; + start = lineStart; + buffer = advance(); + index = pos; + lineNumber = line; + lineStart = start; + + return buffer; + } + + // Return true if there is a line terminator before the next token. + + function peekLineTerminator() { + var pos, line, start, found; + + pos = index; + line = lineNumber; + start = lineStart; + skipComment(); + found = lineNumber !== line; + index = pos; + lineNumber = line; + lineStart = start; + + return found; + } + + // Throw an exception + + function throwError(token, messageFormat) { + var error, + args = Array.prototype.slice.call(arguments, 2), + msg = messageFormat.replace( + /%(\d)/g, + function (whole, index) { + return args[index] || ''; + } + ); + + if (typeof token.lineNumber === 'number') { + error = new Error('Line ' + token.lineNumber + ': ' + msg); + error.index = token.range[0]; + error.lineNumber = token.lineNumber; + error.column = token.range[0] - lineStart + 1; + } else { + error = new Error('Line ' + lineNumber + ': ' + msg); + error.index = index; + error.lineNumber = lineNumber; + error.column = index - lineStart + 1; + } + + throw error; + } + + function throwErrorTolerant() { + try { + throwError.apply(null, arguments); + } catch (e) { + if (extra.errors) { + extra.errors.push(e); + } else { + throw e; + } + } + } + + + // Throw an exception because of the token. + + function throwUnexpected(token) { + if (token.type === Token.EOF) { + throwError(token, Messages.UnexpectedEOS); + } + + if (token.type === Token.NumericLiteral) { + throwError(token, Messages.UnexpectedNumber); + } + + if (token.type === Token.StringLiteral) { + throwError(token, Messages.UnexpectedString); + } + + if (token.type === Token.Identifier) { + throwError(token, Messages.UnexpectedIdentifier); + } + + if (token.type === Token.Keyword) { + if (isFutureReservedWord(token.value)) { + throwError(token, Messages.UnexpectedReserved); + } else if (strict && isStrictModeReservedWord(token.value)) { + throwErrorTolerant(token, Messages.StrictReservedWord); + return; + } + throwError(token, Messages.UnexpectedToken, token.value); + } + + // BooleanLiteral, NullLiteral, or Punctuator. + throwError(token, Messages.UnexpectedToken, token.value); + } + + // Expect the next token to match the specified punctuator. + // If not, an exception will be thrown. + + function expect(value) { + var token = lex(); + if (token.type !== Token.Punctuator || token.value !== value) { + throwUnexpected(token); + } + } + + // Expect the next token to match the specified keyword. + // If not, an exception will be thrown. + + function expectKeyword(keyword) { + var token = lex(); + if (token.type !== Token.Keyword || token.value !== keyword) { + throwUnexpected(token); + } + } + + // Return true if the next token matches the specified punctuator. + + function match(value) { + var token = lookahead(); + return token.type === Token.Punctuator && token.value === value; + } + + // Return true if the next token matches the specified keyword + + function matchKeyword(keyword) { + var token = lookahead(); + return token.type === Token.Keyword && token.value === keyword; + } + + // Return true if the next token is an assignment operator + + function matchAssign() { + var token = lookahead(), + op = token.value; + + if (token.type !== Token.Punctuator) { + return false; + } + return op === '=' || + op === '*=' || + op === '/=' || + op === '%=' || + op === '+=' || + op === '-=' || + op === '<<=' || + op === '>>=' || + op === '>>>=' || + op === '&=' || + op === '^=' || + op === '|='; + } + + function consumeSemicolon() { + var token, line; + + // Catch the very common case first. + if (source[index] === ';') { + lex(); + return; + } + + line = lineNumber; + skipComment(); + if (lineNumber !== line) { + return; + } + + if (match(';')) { + lex(); + return; + } + + token = lookahead(); + if (token.type !== Token.EOF && !match('}')) { + throwUnexpected(token); + } + } + + // Return true if provided expression is LeftHandSideExpression + + function isLeftHandSide(expr) { + return expr.type === Syntax.Identifier || expr.type === Syntax.MemberExpression; + } + + // 11.1.4 Array Initialiser + + function parseArrayInitialiser() { + var elements = []; + + expect('['); + + while (!match(']')) { + if (match(',')) { + lex(); + elements.push(null); + } else { + elements.push(parseAssignmentExpression()); + + if (!match(']')) { + expect(','); + } + } + } + + expect(']'); + + return { + type: Syntax.ArrayExpression, + elements: elements + }; + } + + // 11.1.5 Object Initialiser + + function parsePropertyFunction(param, first) { + var previousStrict, body; + + previousStrict = strict; + body = parseFunctionSourceElements(); + if (first && strict && isRestrictedWord(param[0].name)) { + throwErrorTolerant(first, Messages.StrictParamName); + } + strict = previousStrict; + + return { + type: Syntax.FunctionExpression, + id: null, + params: param, + defaults: [], + body: body, + rest: null, + generator: false, + expression: false + }; + } + + function parseObjectPropertyKey() { + var token = lex(); + + // Note: This function is called only from parseObjectProperty(), where + // EOF and Punctuator tokens are already filtered out. + + if (token.type === Token.StringLiteral || token.type === Token.NumericLiteral) { + if (strict && token.octal) { + throwErrorTolerant(token, Messages.StrictOctalLiteral); + } + return createLiteral(token); + } + + return { + type: Syntax.Identifier, + name: token.value + }; + } + + function parseObjectProperty() { + var token, key, id, param; + + token = lookahead(); + + if (token.type === Token.Identifier) { + + id = parseObjectPropertyKey(); + + // Property Assignment: Getter and Setter. + + if (token.value === 'get' && !match(':')) { + key = parseObjectPropertyKey(); + expect('('); + expect(')'); + return { + type: Syntax.Property, + key: key, + value: parsePropertyFunction([]), + kind: 'get' + }; + } else if (token.value === 'set' && !match(':')) { + key = parseObjectPropertyKey(); + expect('('); + token = lookahead(); + if (token.type !== Token.Identifier) { + expect(')'); + throwErrorTolerant(token, Messages.UnexpectedToken, token.value); + return { + type: Syntax.Property, + key: key, + value: parsePropertyFunction([]), + kind: 'set' + }; + } else { + param = [ parseVariableIdentifier() ]; + expect(')'); + return { + type: Syntax.Property, + key: key, + value: parsePropertyFunction(param, token), + kind: 'set' + }; + } + } else { + expect(':'); + return { + type: Syntax.Property, + key: id, + value: parseAssignmentExpression(), + kind: 'init' + }; + } + } else if (token.type === Token.EOF || token.type === Token.Punctuator) { + throwUnexpected(token); + } else { + key = parseObjectPropertyKey(); + expect(':'); + return { + type: Syntax.Property, + key: key, + value: parseAssignmentExpression(), + kind: 'init' + }; + } + } + + function parseObjectInitialiser() { + var properties = [], property, name, kind, map = {}, toString = String; + + expect('{'); + + while (!match('}')) { + property = parseObjectProperty(); + + if (property.key.type === Syntax.Identifier) { + name = property.key.name; + } else { + name = toString(property.key.value); + } + kind = (property.kind === 'init') ? PropertyKind.Data : (property.kind === 'get') ? PropertyKind.Get : PropertyKind.Set; + if (Object.prototype.hasOwnProperty.call(map, name)) { + if (map[name] === PropertyKind.Data) { + if (strict && kind === PropertyKind.Data) { + throwErrorTolerant({}, Messages.StrictDuplicateProperty); + } else if (kind !== PropertyKind.Data) { + throwErrorTolerant({}, Messages.AccessorDataProperty); + } + } else { + if (kind === PropertyKind.Data) { + throwErrorTolerant({}, Messages.AccessorDataProperty); + } else if (map[name] & kind) { + throwErrorTolerant({}, Messages.AccessorGetSet); + } + } + map[name] |= kind; + } else { + map[name] = kind; + } + + properties.push(property); + + if (!match('}')) { + expect(','); + } + } + + expect('}'); + + return { + type: Syntax.ObjectExpression, + properties: properties + }; + } + + // 11.1.6 The Grouping Operator + + function parseGroupExpression() { + var expr; + + expect('('); + + expr = parseExpression(); + + expect(')'); + + return expr; + } + + + // 11.1 Primary Expressions + + function parsePrimaryExpression() { + var token = lookahead(), + type = token.type; + + if (type === Token.Identifier) { + return { + type: Syntax.Identifier, + name: lex().value + }; + } + + if (type === Token.StringLiteral || type === Token.NumericLiteral) { + if (strict && token.octal) { + throwErrorTolerant(token, Messages.StrictOctalLiteral); + } + return createLiteral(lex()); + } + + if (type === Token.Keyword) { + if (matchKeyword('this')) { + lex(); + return { + type: Syntax.ThisExpression + }; + } + + if (matchKeyword('function')) { + return parseFunctionExpression(); + } + } + + if (type === Token.BooleanLiteral) { + lex(); + token.value = (token.value === 'true'); + return createLiteral(token); + } + + if (type === Token.NullLiteral) { + lex(); + token.value = null; + return createLiteral(token); + } + + if (match('[')) { + return parseArrayInitialiser(); + } + + if (match('{')) { + return parseObjectInitialiser(); + } + + if (match('(')) { + return parseGroupExpression(); + } + + if (match('/') || match('/=')) { + return createLiteral(scanRegExp()); + } + + return throwUnexpected(lex()); + } + + // 11.2 Left-Hand-Side Expressions + + function parseArguments() { + var args = []; + + expect('('); + + if (!match(')')) { + while (index < length) { + args.push(parseAssignmentExpression()); + if (match(')')) { + break; + } + expect(','); + } + } + + expect(')'); + + return args; + } + + function parseNonComputedProperty() { + var token = lex(); + + if (!isIdentifierName(token)) { + throwUnexpected(token); + } + + return { + type: Syntax.Identifier, + name: token.value + }; + } + + function parseNonComputedMember() { + expect('.'); + + return parseNonComputedProperty(); + } + + function parseComputedMember() { + var expr; + + expect('['); + + expr = parseExpression(); + + expect(']'); + + return expr; + } + + function parseNewExpression() { + var expr; + + expectKeyword('new'); + + expr = { + type: Syntax.NewExpression, + callee: parseLeftHandSideExpression(), + 'arguments': [] + }; + + if (match('(')) { + expr['arguments'] = parseArguments(); + } + + return expr; + } + + function parseLeftHandSideExpressionAllowCall() { + var expr; + + expr = matchKeyword('new') ? parseNewExpression() : parsePrimaryExpression(); + + while (match('.') || match('[') || match('(')) { + if (match('(')) { + expr = { + type: Syntax.CallExpression, + callee: expr, + 'arguments': parseArguments() + }; + } else if (match('[')) { + expr = { + type: Syntax.MemberExpression, + computed: true, + object: expr, + property: parseComputedMember() + }; + } else { + expr = { + type: Syntax.MemberExpression, + computed: false, + object: expr, + property: parseNonComputedMember() + }; + } + } + + return expr; + } + + + function parseLeftHandSideExpression() { + var expr; + + expr = matchKeyword('new') ? parseNewExpression() : parsePrimaryExpression(); + + while (match('.') || match('[')) { + if (match('[')) { + expr = { + type: Syntax.MemberExpression, + computed: true, + object: expr, + property: parseComputedMember() + }; + } else { + expr = { + type: Syntax.MemberExpression, + computed: false, + object: expr, + property: parseNonComputedMember() + }; + } + } + + return expr; + } + + // 11.3 Postfix Expressions + + function parsePostfixExpression() { + var expr = parseLeftHandSideExpressionAllowCall(), token; + + token = lookahead(); + if (token.type !== Token.Punctuator) { + return expr; + } + + if ((match('++') || match('--')) && !peekLineTerminator()) { + // 11.3.1, 11.3.2 + if (strict && expr.type === Syntax.Identifier && isRestrictedWord(expr.name)) { + throwErrorTolerant({}, Messages.StrictLHSPostfix); + } + if (!isLeftHandSide(expr)) { + throwErrorTolerant({}, Messages.InvalidLHSInAssignment); + } + + expr = { + type: Syntax.UpdateExpression, + operator: lex().value, + argument: expr, + prefix: false + }; + } + + return expr; + } + + // 11.4 Unary Operators + + function parseUnaryExpression() { + var token, expr; + + token = lookahead(); + if (token.type !== Token.Punctuator && token.type !== Token.Keyword) { + return parsePostfixExpression(); + } + + if (match('++') || match('--')) { + token = lex(); + expr = parseUnaryExpression(); + // 11.4.4, 11.4.5 + if (strict && expr.type === Syntax.Identifier && isRestrictedWord(expr.name)) { + throwErrorTolerant({}, Messages.StrictLHSPrefix); + } + + if (!isLeftHandSide(expr)) { + throwErrorTolerant({}, Messages.InvalidLHSInAssignment); + } + + expr = { + type: Syntax.UpdateExpression, + operator: token.value, + argument: expr, + prefix: true + }; + return expr; + } + + if (match('+') || match('-') || match('~') || match('!')) { + expr = { + type: Syntax.UnaryExpression, + operator: lex().value, + argument: parseUnaryExpression(), + prefix: true + }; + return expr; + } + + if (matchKeyword('delete') || matchKeyword('void') || matchKeyword('typeof')) { + expr = { + type: Syntax.UnaryExpression, + operator: lex().value, + argument: parseUnaryExpression(), + prefix: true + }; + if (strict && expr.operator === 'delete' && expr.argument.type === Syntax.Identifier) { + throwErrorTolerant({}, Messages.StrictDelete); + } + return expr; + } + + return parsePostfixExpression(); + } + + // 11.5 Multiplicative Operators + + function parseMultiplicativeExpression() { + var expr = parseUnaryExpression(); + + while (match('*') || match('/') || match('%')) { + expr = { + type: Syntax.BinaryExpression, + operator: lex().value, + left: expr, + right: parseUnaryExpression() + }; + } + + return expr; + } + + // 11.6 Additive Operators + + function parseAdditiveExpression() { + var expr = parseMultiplicativeExpression(); + + while (match('+') || match('-')) { + expr = { + type: Syntax.BinaryExpression, + operator: lex().value, + left: expr, + right: parseMultiplicativeExpression() + }; + } + + return expr; + } + + // 11.7 Bitwise Shift Operators + + function parseShiftExpression() { + var expr = parseAdditiveExpression(); + + while (match('<<') || match('>>') || match('>>>')) { + expr = { + type: Syntax.BinaryExpression, + operator: lex().value, + left: expr, + right: parseAdditiveExpression() + }; + } + + return expr; + } + // 11.8 Relational Operators + + function parseRelationalExpression() { + var expr, previousAllowIn; + + previousAllowIn = state.allowIn; + state.allowIn = true; + + expr = parseShiftExpression(); + + while (match('<') || match('>') || match('<=') || match('>=') || (previousAllowIn && matchKeyword('in')) || matchKeyword('instanceof')) { + expr = { + type: Syntax.BinaryExpression, + operator: lex().value, + left: expr, + right: parseShiftExpression() + }; + } + + state.allowIn = previousAllowIn; + return expr; + } + + // 11.9 Equality Operators + + function parseEqualityExpression() { + var expr = parseRelationalExpression(); + + while (match('==') || match('!=') || match('===') || match('!==')) { + expr = { + type: Syntax.BinaryExpression, + operator: lex().value, + left: expr, + right: parseRelationalExpression() + }; + } + + return expr; + } + + // 11.10 Binary Bitwise Operators + + function parseBitwiseANDExpression() { + var expr = parseEqualityExpression(); + + while (match('&')) { + lex(); + expr = { + type: Syntax.BinaryExpression, + operator: '&', + left: expr, + right: parseEqualityExpression() + }; + } + + return expr; + } + + function parseBitwiseXORExpression() { + var expr = parseBitwiseANDExpression(); + + while (match('^')) { + lex(); + expr = { + type: Syntax.BinaryExpression, + operator: '^', + left: expr, + right: parseBitwiseANDExpression() + }; + } + + return expr; + } + + function parseBitwiseORExpression() { + var expr = parseBitwiseXORExpression(); + + while (match('|')) { + lex(); + expr = { + type: Syntax.BinaryExpression, + operator: '|', + left: expr, + right: parseBitwiseXORExpression() + }; + } + + return expr; + } + + // 11.11 Binary Logical Operators + + function parseLogicalANDExpression() { + var expr = parseBitwiseORExpression(); + + while (match('&&')) { + lex(); + expr = { + type: Syntax.LogicalExpression, + operator: '&&', + left: expr, + right: parseBitwiseORExpression() + }; + } + + return expr; + } + + function parseLogicalORExpression() { + var expr = parseLogicalANDExpression(); + + while (match('||')) { + lex(); + expr = { + type: Syntax.LogicalExpression, + operator: '||', + left: expr, + right: parseLogicalANDExpression() + }; + } + + return expr; + } + + // 11.12 Conditional Operator + + function parseConditionalExpression() { + var expr, previousAllowIn, consequent; + + expr = parseLogicalORExpression(); + + if (match('?')) { + lex(); + previousAllowIn = state.allowIn; + state.allowIn = true; + consequent = parseAssignmentExpression(); + state.allowIn = previousAllowIn; + expect(':'); + + expr = { + type: Syntax.ConditionalExpression, + test: expr, + consequent: consequent, + alternate: parseAssignmentExpression() + }; + } + + return expr; + } + + // 11.13 Assignment Operators + + function parseAssignmentExpression() { + var token, expr; + + token = lookahead(); + expr = parseConditionalExpression(); + + if (matchAssign()) { + // LeftHandSideExpression + if (!isLeftHandSide(expr)) { + throwErrorTolerant({}, Messages.InvalidLHSInAssignment); + } + + // 11.13.1 + if (strict && expr.type === Syntax.Identifier && isRestrictedWord(expr.name)) { + throwErrorTolerant(token, Messages.StrictLHSAssignment); + } + + expr = { + type: Syntax.AssignmentExpression, + operator: lex().value, + left: expr, + right: parseAssignmentExpression() + }; + } + + return expr; + } + + // 11.14 Comma Operator + + function parseExpression() { + var expr = parseAssignmentExpression(); + + if (match(',')) { + expr = { + type: Syntax.SequenceExpression, + expressions: [ expr ] + }; + + while (index < length) { + if (!match(',')) { + break; + } + lex(); + expr.expressions.push(parseAssignmentExpression()); + } + + } + return expr; + } + + // 12.1 Block + + function parseStatementList() { + var list = [], + statement; + + while (index < length) { + if (match('}')) { + break; + } + statement = parseSourceElement(); + if (typeof statement === 'undefined') { + break; + } + list.push(statement); + } + + return list; + } + + function parseBlock() { + var block; + + expect('{'); + + block = parseStatementList(); + + expect('}'); + + return { + type: Syntax.BlockStatement, + body: block + }; + } + + // 12.2 Variable Statement + + function parseVariableIdentifier() { + var token = lex(); + + if (token.type !== Token.Identifier) { + throwUnexpected(token); + } + + return { + type: Syntax.Identifier, + name: token.value + }; + } + + function parseVariableDeclaration(kind) { + var id = parseVariableIdentifier(), + init = null; + + // 12.2.1 + if (strict && isRestrictedWord(id.name)) { + throwErrorTolerant({}, Messages.StrictVarName); + } + + if (kind === 'const') { + expect('='); + init = parseAssignmentExpression(); + } else if (match('=')) { + lex(); + init = parseAssignmentExpression(); + } + + return { + type: Syntax.VariableDeclarator, + id: id, + init: init + }; + } + + function parseVariableDeclarationList(kind) { + var list = []; + + do { + list.push(parseVariableDeclaration(kind)); + if (!match(',')) { + break; + } + lex(); + } while (index < length); + + return list; + } + + function parseVariableStatement() { + var declarations; + + expectKeyword('var'); + + declarations = parseVariableDeclarationList(); + + consumeSemicolon(); + + return { + type: Syntax.VariableDeclaration, + declarations: declarations, + kind: 'var' + }; + } + + // kind may be `const` or `let` + // Both are experimental and not in the specification yet. + // see http://wiki.ecmascript.org/doku.php?id=harmony:const + // and http://wiki.ecmascript.org/doku.php?id=harmony:let + function parseConstLetDeclaration(kind) { + var declarations; + + expectKeyword(kind); + + declarations = parseVariableDeclarationList(kind); + + consumeSemicolon(); + + return { + type: Syntax.VariableDeclaration, + declarations: declarations, + kind: kind + }; + } + + // 12.3 Empty Statement + + function parseEmptyStatement() { + expect(';'); + + return { + type: Syntax.EmptyStatement + }; + } + + // 12.4 Expression Statement + + function parseExpressionStatement() { + var expr = parseExpression(); + + consumeSemicolon(); + + return { + type: Syntax.ExpressionStatement, + expression: expr + }; + } + + // 12.5 If statement + + function parseIfStatement() { + var test, consequent, alternate; + + expectKeyword('if'); + + expect('('); + + test = parseExpression(); + + expect(')'); + + consequent = parseStatement(); + + if (matchKeyword('else')) { + lex(); + alternate = parseStatement(); + } else { + alternate = null; + } + + return { + type: Syntax.IfStatement, + test: test, + consequent: consequent, + alternate: alternate + }; + } + + // 12.6 Iteration Statements + + function parseDoWhileStatement() { + var body, test, oldInIteration; + + expectKeyword('do'); + + oldInIteration = state.inIteration; + state.inIteration = true; + + body = parseStatement(); + + state.inIteration = oldInIteration; + + expectKeyword('while'); + + expect('('); + + test = parseExpression(); + + expect(')'); + + if (match(';')) { + lex(); + } + + return { + type: Syntax.DoWhileStatement, + body: body, + test: test + }; + } + + function parseWhileStatement() { + var test, body, oldInIteration; + + expectKeyword('while'); + + expect('('); + + test = parseExpression(); + + expect(')'); + + oldInIteration = state.inIteration; + state.inIteration = true; + + body = parseStatement(); + + state.inIteration = oldInIteration; + + return { + type: Syntax.WhileStatement, + test: test, + body: body + }; + } + + function parseForVariableDeclaration() { + var token = lex(); + + return { + type: Syntax.VariableDeclaration, + declarations: parseVariableDeclarationList(), + kind: token.value + }; + } + + function parseForStatement() { + var init, test, update, left, right, body, oldInIteration; + + init = test = update = null; + + expectKeyword('for'); + + expect('('); + + if (match(';')) { + lex(); + } else { + if (matchKeyword('var') || matchKeyword('let')) { + state.allowIn = false; + init = parseForVariableDeclaration(); + state.allowIn = true; + + if (init.declarations.length === 1 && matchKeyword('in')) { + lex(); + left = init; + right = parseExpression(); + init = null; + } + } else { + state.allowIn = false; + init = parseExpression(); + state.allowIn = true; + + if (matchKeyword('in')) { + // LeftHandSideExpression + if (!isLeftHandSide(init)) { + throwErrorTolerant({}, Messages.InvalidLHSInForIn); + } + + lex(); + left = init; + right = parseExpression(); + init = null; + } + } + + if (typeof left === 'undefined') { + expect(';'); + } + } + + if (typeof left === 'undefined') { + + if (!match(';')) { + test = parseExpression(); + } + expect(';'); + + if (!match(')')) { + update = parseExpression(); + } + } + + expect(')'); + + oldInIteration = state.inIteration; + state.inIteration = true; + + body = parseStatement(); + + state.inIteration = oldInIteration; + + if (typeof left === 'undefined') { + return { + type: Syntax.ForStatement, + init: init, + test: test, + update: update, + body: body + }; + } + + return { + type: Syntax.ForInStatement, + left: left, + right: right, + body: body, + each: false + }; + } + + // 12.7 The continue statement + + function parseContinueStatement() { + var token, label = null; + + expectKeyword('continue'); + + // Optimize the most common form: 'continue;'. + if (source[index] === ';') { + lex(); + + if (!state.inIteration) { + throwError({}, Messages.IllegalContinue); + } + + return { + type: Syntax.ContinueStatement, + label: null + }; + } + + if (peekLineTerminator()) { + if (!state.inIteration) { + throwError({}, Messages.IllegalContinue); + } + + return { + type: Syntax.ContinueStatement, + label: null + }; + } + + token = lookahead(); + if (token.type === Token.Identifier) { + label = parseVariableIdentifier(); + + if (!Object.prototype.hasOwnProperty.call(state.labelSet, label.name)) { + throwError({}, Messages.UnknownLabel, label.name); + } + } + + consumeSemicolon(); + + if (label === null && !state.inIteration) { + throwError({}, Messages.IllegalContinue); + } + + return { + type: Syntax.ContinueStatement, + label: label + }; + } + + // 12.8 The break statement + + function parseBreakStatement() { + var token, label = null; + + expectKeyword('break'); + + // Optimize the most common form: 'break;'. + if (source[index] === ';') { + lex(); + + if (!(state.inIteration || state.inSwitch)) { + throwError({}, Messages.IllegalBreak); + } + + return { + type: Syntax.BreakStatement, + label: null + }; + } + + if (peekLineTerminator()) { + if (!(state.inIteration || state.inSwitch)) { + throwError({}, Messages.IllegalBreak); + } + + return { + type: Syntax.BreakStatement, + label: null + }; + } + + token = lookahead(); + if (token.type === Token.Identifier) { + label = parseVariableIdentifier(); + + if (!Object.prototype.hasOwnProperty.call(state.labelSet, label.name)) { + throwError({}, Messages.UnknownLabel, label.name); + } + } + + consumeSemicolon(); + + if (label === null && !(state.inIteration || state.inSwitch)) { + throwError({}, Messages.IllegalBreak); + } + + return { + type: Syntax.BreakStatement, + label: label + }; + } + + // 12.9 The return statement + + function parseReturnStatement() { + var token, argument = null; + + expectKeyword('return'); + + if (!state.inFunctionBody) { + throwErrorTolerant({}, Messages.IllegalReturn); + } + + // 'return' followed by a space and an identifier is very common. + if (source[index] === ' ') { + if (isIdentifierStart(source[index + 1])) { + argument = parseExpression(); + consumeSemicolon(); + return { + type: Syntax.ReturnStatement, + argument: argument + }; + } + } + + if (peekLineTerminator()) { + return { + type: Syntax.ReturnStatement, + argument: null + }; + } + + if (!match(';')) { + token = lookahead(); + if (!match('}') && token.type !== Token.EOF) { + argument = parseExpression(); + } + } + + consumeSemicolon(); + + return { + type: Syntax.ReturnStatement, + argument: argument + }; + } + + // 12.10 The with statement + + function parseWithStatement() { + var object, body; + + if (strict) { + throwErrorTolerant({}, Messages.StrictModeWith); + } + + expectKeyword('with'); + + expect('('); + + object = parseExpression(); + + expect(')'); + + body = parseStatement(); + + return { + type: Syntax.WithStatement, + object: object, + body: body + }; + } + + // 12.10 The swith statement + + function parseSwitchCase() { + var test, + consequent = [], + statement; + + if (matchKeyword('default')) { + lex(); + test = null; + } else { + expectKeyword('case'); + test = parseExpression(); + } + expect(':'); + + while (index < length) { + if (match('}') || matchKeyword('default') || matchKeyword('case')) { + break; + } + statement = parseStatement(); + if (typeof statement === 'undefined') { + break; + } + consequent.push(statement); + } + + return { + type: Syntax.SwitchCase, + test: test, + consequent: consequent + }; + } + + function parseSwitchStatement() { + var discriminant, cases, clause, oldInSwitch, defaultFound; + + expectKeyword('switch'); + + expect('('); + + discriminant = parseExpression(); + + expect(')'); + + expect('{'); + + cases = []; + + if (match('}')) { + lex(); + return { + type: Syntax.SwitchStatement, + discriminant: discriminant, + cases: cases + }; + } + + oldInSwitch = state.inSwitch; + state.inSwitch = true; + defaultFound = false; + + while (index < length) { + if (match('}')) { + break; + } + clause = parseSwitchCase(); + if (clause.test === null) { + if (defaultFound) { + throwError({}, Messages.MultipleDefaultsInSwitch); + } + defaultFound = true; + } + cases.push(clause); + } + + state.inSwitch = oldInSwitch; + + expect('}'); + + return { + type: Syntax.SwitchStatement, + discriminant: discriminant, + cases: cases + }; + } + + // 12.13 The throw statement + + function parseThrowStatement() { + var argument; + + expectKeyword('throw'); + + if (peekLineTerminator()) { + throwError({}, Messages.NewlineAfterThrow); + } + + argument = parseExpression(); + + consumeSemicolon(); + + return { + type: Syntax.ThrowStatement, + argument: argument + }; + } + + // 12.14 The try statement + + function parseCatchClause() { + var param; + + expectKeyword('catch'); + + expect('('); + if (match(')')) { + throwUnexpected(lookahead()); + } + + param = parseVariableIdentifier(); + // 12.14.1 + if (strict && isRestrictedWord(param.name)) { + throwErrorTolerant({}, Messages.StrictCatchVariable); + } + + expect(')'); + + return { + type: Syntax.CatchClause, + param: param, + body: parseBlock() + }; + } + + function parseTryStatement() { + var block, handlers = [], finalizer = null; + + expectKeyword('try'); + + block = parseBlock(); + + if (matchKeyword('catch')) { + handlers.push(parseCatchClause()); + } + + if (matchKeyword('finally')) { + lex(); + finalizer = parseBlock(); + } + + if (handlers.length === 0 && !finalizer) { + throwError({}, Messages.NoCatchOrFinally); + } + + return { + type: Syntax.TryStatement, + block: block, + guardedHandlers: [], + handlers: handlers, + finalizer: finalizer + }; + } + + // 12.15 The debugger statement + + function parseDebuggerStatement() { + expectKeyword('debugger'); + + consumeSemicolon(); + + return { + type: Syntax.DebuggerStatement + }; + } + + // 12 Statements + + function parseStatement() { + var token = lookahead(), + expr, + labeledBody; + + if (token.type === Token.EOF) { + throwUnexpected(token); + } + + if (token.type === Token.Punctuator) { + switch (token.value) { + case ';': + return parseEmptyStatement(); + case '{': + return parseBlock(); + case '(': + return parseExpressionStatement(); + default: + break; + } + } + + if (token.type === Token.Keyword) { + switch (token.value) { + case 'break': + return parseBreakStatement(); + case 'continue': + return parseContinueStatement(); + case 'debugger': + return parseDebuggerStatement(); + case 'do': + return parseDoWhileStatement(); + case 'for': + return parseForStatement(); + case 'function': + return parseFunctionDeclaration(); + case 'if': + return parseIfStatement(); + case 'return': + return parseReturnStatement(); + case 'switch': + return parseSwitchStatement(); + case 'throw': + return parseThrowStatement(); + case 'try': + return parseTryStatement(); + case 'var': + return parseVariableStatement(); + case 'while': + return parseWhileStatement(); + case 'with': + return parseWithStatement(); + default: + break; + } + } + + expr = parseExpression(); + + // 12.12 Labelled Statements + if ((expr.type === Syntax.Identifier) && match(':')) { + lex(); + + if (Object.prototype.hasOwnProperty.call(state.labelSet, expr.name)) { + throwError({}, Messages.Redeclaration, 'Label', expr.name); + } + + state.labelSet[expr.name] = true; + labeledBody = parseStatement(); + delete state.labelSet[expr.name]; + + return { + type: Syntax.LabeledStatement, + label: expr, + body: labeledBody + }; + } + + consumeSemicolon(); + + return { + type: Syntax.ExpressionStatement, + expression: expr + }; + } + + // 13 Function Definition + + function parseFunctionSourceElements() { + var sourceElement, sourceElements = [], token, directive, firstRestricted, + oldLabelSet, oldInIteration, oldInSwitch, oldInFunctionBody; + + expect('{'); + + while (index < length) { + token = lookahead(); + if (token.type !== Token.StringLiteral) { + break; + } + + sourceElement = parseSourceElement(); + sourceElements.push(sourceElement); + if (sourceElement.expression.type !== Syntax.Literal) { + // this is not directive + break; + } + directive = sliceSource(token.range[0] + 1, token.range[1] - 1); + if (directive === 'use strict') { + strict = true; + if (firstRestricted) { + throwErrorTolerant(firstRestricted, Messages.StrictOctalLiteral); + } + } else { + if (!firstRestricted && token.octal) { + firstRestricted = token; + } + } + } + + oldLabelSet = state.labelSet; + oldInIteration = state.inIteration; + oldInSwitch = state.inSwitch; + oldInFunctionBody = state.inFunctionBody; + + state.labelSet = {}; + state.inIteration = false; + state.inSwitch = false; + state.inFunctionBody = true; + + while (index < length) { + if (match('}')) { + break; + } + sourceElement = parseSourceElement(); + if (typeof sourceElement === 'undefined') { + break; + } + sourceElements.push(sourceElement); + } + + expect('}'); + + state.labelSet = oldLabelSet; + state.inIteration = oldInIteration; + state.inSwitch = oldInSwitch; + state.inFunctionBody = oldInFunctionBody; + + return { + type: Syntax.BlockStatement, + body: sourceElements + }; + } + + function parseFunctionDeclaration() { + var id, param, params = [], body, token, stricted, firstRestricted, message, previousStrict, paramSet; + + expectKeyword('function'); + token = lookahead(); + id = parseVariableIdentifier(); + if (strict) { + if (isRestrictedWord(token.value)) { + throwErrorTolerant(token, Messages.StrictFunctionName); + } + } else { + if (isRestrictedWord(token.value)) { + firstRestricted = token; + message = Messages.StrictFunctionName; + } else if (isStrictModeReservedWord(token.value)) { + firstRestricted = token; + message = Messages.StrictReservedWord; + } + } + + expect('('); + + if (!match(')')) { + paramSet = {}; + while (index < length) { + token = lookahead(); + param = parseVariableIdentifier(); + if (strict) { + if (isRestrictedWord(token.value)) { + stricted = token; + message = Messages.StrictParamName; + } + if (Object.prototype.hasOwnProperty.call(paramSet, token.value)) { + stricted = token; + message = Messages.StrictParamDupe; + } + } else if (!firstRestricted) { + if (isRestrictedWord(token.value)) { + firstRestricted = token; + message = Messages.StrictParamName; + } else if (isStrictModeReservedWord(token.value)) { + firstRestricted = token; + message = Messages.StrictReservedWord; + } else if (Object.prototype.hasOwnProperty.call(paramSet, token.value)) { + firstRestricted = token; + message = Messages.StrictParamDupe; + } + } + params.push(param); + paramSet[param.name] = true; + if (match(')')) { + break; + } + expect(','); + } + } + + expect(')'); + + previousStrict = strict; + body = parseFunctionSourceElements(); + if (strict && firstRestricted) { + throwError(firstRestricted, message); + } + if (strict && stricted) { + throwErrorTolerant(stricted, message); + } + strict = previousStrict; + + return { + type: Syntax.FunctionDeclaration, + id: id, + params: params, + defaults: [], + body: body, + rest: null, + generator: false, + expression: false + }; + } + + function parseFunctionExpression() { + var token, id = null, stricted, firstRestricted, message, param, params = [], body, previousStrict, paramSet; + + expectKeyword('function'); + + if (!match('(')) { + token = lookahead(); + id = parseVariableIdentifier(); + if (strict) { + if (isRestrictedWord(token.value)) { + throwErrorTolerant(token, Messages.StrictFunctionName); + } + } else { + if (isRestrictedWord(token.value)) { + firstRestricted = token; + message = Messages.StrictFunctionName; + } else if (isStrictModeReservedWord(token.value)) { + firstRestricted = token; + message = Messages.StrictReservedWord; + } + } + } + + expect('('); + + if (!match(')')) { + paramSet = {}; + while (index < length) { + token = lookahead(); + param = parseVariableIdentifier(); + if (strict) { + if (isRestrictedWord(token.value)) { + stricted = token; + message = Messages.StrictParamName; + } + if (Object.prototype.hasOwnProperty.call(paramSet, token.value)) { + stricted = token; + message = Messages.StrictParamDupe; + } + } else if (!firstRestricted) { + if (isRestrictedWord(token.value)) { + firstRestricted = token; + message = Messages.StrictParamName; + } else if (isStrictModeReservedWord(token.value)) { + firstRestricted = token; + message = Messages.StrictReservedWord; + } else if (Object.prototype.hasOwnProperty.call(paramSet, token.value)) { + firstRestricted = token; + message = Messages.StrictParamDupe; + } + } + params.push(param); + paramSet[param.name] = true; + if (match(')')) { + break; + } + expect(','); + } + } + + expect(')'); + + previousStrict = strict; + body = parseFunctionSourceElements(); + if (strict && firstRestricted) { + throwError(firstRestricted, message); + } + if (strict && stricted) { + throwErrorTolerant(stricted, message); + } + strict = previousStrict; + + return { + type: Syntax.FunctionExpression, + id: id, + params: params, + defaults: [], + body: body, + rest: null, + generator: false, + expression: false + }; + } + + // 14 Program + + function parseSourceElement() { + var token = lookahead(); + + if (token.type === Token.Keyword) { + switch (token.value) { + case 'const': + case 'let': + return parseConstLetDeclaration(token.value); + case 'function': + return parseFunctionDeclaration(); + default: + return parseStatement(); + } + } + + if (token.type !== Token.EOF) { + return parseStatement(); + } + } + + function parseSourceElements() { + var sourceElement, sourceElements = [], token, directive, firstRestricted; + + while (index < length) { + token = lookahead(); + if (token.type !== Token.StringLiteral) { + break; + } + + sourceElement = parseSourceElement(); + sourceElements.push(sourceElement); + if (sourceElement.expression.type !== Syntax.Literal) { + // this is not directive + break; + } + directive = sliceSource(token.range[0] + 1, token.range[1] - 1); + if (directive === 'use strict') { + strict = true; + if (firstRestricted) { + throwErrorTolerant(firstRestricted, Messages.StrictOctalLiteral); + } + } else { + if (!firstRestricted && token.octal) { + firstRestricted = token; + } + } + } + + while (index < length) { + sourceElement = parseSourceElement(); + if (typeof sourceElement === 'undefined') { + break; + } + sourceElements.push(sourceElement); + } + return sourceElements; + } + + function parseProgram() { + var program; + strict = false; + program = { + type: Syntax.Program, + body: parseSourceElements() + }; + return program; + } + + // The following functions are needed only when the option to preserve + // the comments is active. + + function addComment(type, value, start, end, loc) { + assert(typeof start === 'number', 'Comment must have valid position'); + + // Because the way the actual token is scanned, often the comments + // (if any) are skipped twice during the lexical analysis. + // Thus, we need to skip adding a comment if the comment array already + // handled it. + if (extra.comments.length > 0) { + if (extra.comments[extra.comments.length - 1].range[1] > start) { + return; + } + } + + extra.comments.push({ + type: type, + value: value, + range: [start, end], + loc: loc + }); + } + + function scanComment() { + var comment, ch, loc, start, blockComment, lineComment; + + comment = ''; + blockComment = false; + lineComment = false; + + while (index < length) { + ch = source[index]; + + if (lineComment) { + ch = source[index++]; + if (isLineTerminator(ch)) { + loc.end = { + line: lineNumber, + column: index - lineStart - 1 + }; + lineComment = false; + addComment('Line', comment, start, index - 1, loc); + if (ch === '\r' && source[index] === '\n') { + ++index; + } + ++lineNumber; + lineStart = index; + comment = ''; + } else if (index >= length) { + lineComment = false; + comment += ch; + loc.end = { + line: lineNumber, + column: length - lineStart + }; + addComment('Line', comment, start, length, loc); + } else { + comment += ch; + } + } else if (blockComment) { + if (isLineTerminator(ch)) { + if (ch === '\r' && source[index + 1] === '\n') { + ++index; + comment += '\r\n'; + } else { + comment += ch; + } + ++lineNumber; + ++index; + lineStart = index; + if (index >= length) { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + } else { + ch = source[index++]; + if (index >= length) { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + comment += ch; + if (ch === '*') { + ch = source[index]; + if (ch === '/') { + comment = comment.substr(0, comment.length - 1); + blockComment = false; + ++index; + loc.end = { + line: lineNumber, + column: index - lineStart + }; + addComment('Block', comment, start, index, loc); + comment = ''; + } + } + } + } else if (ch === '/') { + ch = source[index + 1]; + if (ch === '/') { + loc = { + start: { + line: lineNumber, + column: index - lineStart + } + }; + start = index; + index += 2; + lineComment = true; + if (index >= length) { + loc.end = { + line: lineNumber, + column: index - lineStart + }; + lineComment = false; + addComment('Line', comment, start, index, loc); + } + } else if (ch === '*') { + start = index; + index += 2; + blockComment = true; + loc = { + start: { + line: lineNumber, + column: index - lineStart - 2 + } + }; + if (index >= length) { + throwError({}, Messages.UnexpectedToken, 'ILLEGAL'); + } + } else { + break; + } + } else if (isWhiteSpace(ch)) { + ++index; + } else if (isLineTerminator(ch)) { + ++index; + if (ch === '\r' && source[index] === '\n') { + ++index; + } + ++lineNumber; + lineStart = index; + } else { + break; + } + } + } + + function filterCommentLocation() { + var i, entry, comment, comments = []; + + for (i = 0; i < extra.comments.length; ++i) { + entry = extra.comments[i]; + comment = { + type: entry.type, + value: entry.value + }; + if (extra.range) { + comment.range = entry.range; + } + if (extra.loc) { + comment.loc = entry.loc; + } + comments.push(comment); + } + + extra.comments = comments; + } + + function collectToken() { + var start, loc, token, range, value; + + skipComment(); + start = index; + loc = { + start: { + line: lineNumber, + column: index - lineStart + } + }; + + token = extra.advance(); + loc.end = { + line: lineNumber, + column: index - lineStart + }; + + if (token.type !== Token.EOF) { + range = [token.range[0], token.range[1]]; + value = sliceSource(token.range[0], token.range[1]); + extra.tokens.push({ + type: TokenName[token.type], + value: value, + range: range, + loc: loc + }); + } + + return token; + } + + function collectRegex() { + var pos, loc, regex, token; + + skipComment(); + + pos = index; + loc = { + start: { + line: lineNumber, + column: index - lineStart + } + }; + + regex = extra.scanRegExp(); + loc.end = { + line: lineNumber, + column: index - lineStart + }; + + // Pop the previous token, which is likely '/' or '/=' + if (extra.tokens.length > 0) { + token = extra.tokens[extra.tokens.length - 1]; + if (token.range[0] === pos && token.type === 'Punctuator') { + if (token.value === '/' || token.value === '/=') { + extra.tokens.pop(); + } + } + } + + extra.tokens.push({ + type: 'RegularExpression', + value: regex.literal, + range: [pos, index], + loc: loc + }); + + return regex; + } + + function filterTokenLocation() { + var i, entry, token, tokens = []; + + for (i = 0; i < extra.tokens.length; ++i) { + entry = extra.tokens[i]; + token = { + type: entry.type, + value: entry.value + }; + if (extra.range) { + token.range = entry.range; + } + if (extra.loc) { + token.loc = entry.loc; + } + tokens.push(token); + } + + extra.tokens = tokens; + } + + function createLiteral(token) { + return { + type: Syntax.Literal, + value: token.value + }; + } + + function createRawLiteral(token) { + return { + type: Syntax.Literal, + value: token.value, + raw: sliceSource(token.range[0], token.range[1]) + }; + } + + function createLocationMarker() { + var marker = {}; + + marker.range = [index, index]; + marker.loc = { + start: { + line: lineNumber, + column: index - lineStart + }, + end: { + line: lineNumber, + column: index - lineStart + } + }; + + marker.end = function () { + this.range[1] = index; + this.loc.end.line = lineNumber; + this.loc.end.column = index - lineStart; + }; + + marker.applyGroup = function (node) { + if (extra.range) { + node.groupRange = [this.range[0], this.range[1]]; + } + if (extra.loc) { + node.groupLoc = { + start: { + line: this.loc.start.line, + column: this.loc.start.column + }, + end: { + line: this.loc.end.line, + column: this.loc.end.column + } + }; + } + }; + + marker.apply = function (node) { + if (extra.range) { + node.range = [this.range[0], this.range[1]]; + } + if (extra.loc) { + node.loc = { + start: { + line: this.loc.start.line, + column: this.loc.start.column + }, + end: { + line: this.loc.end.line, + column: this.loc.end.column + } + }; + } + }; + + return marker; + } + + function trackGroupExpression() { + var marker, expr; + + skipComment(); + marker = createLocationMarker(); + expect('('); + + expr = parseExpression(); + + expect(')'); + + marker.end(); + marker.applyGroup(expr); + + return expr; + } + + function trackLeftHandSideExpression() { + var marker, expr; + + skipComment(); + marker = createLocationMarker(); + + expr = matchKeyword('new') ? parseNewExpression() : parsePrimaryExpression(); + + while (match('.') || match('[')) { + if (match('[')) { + expr = { + type: Syntax.MemberExpression, + computed: true, + object: expr, + property: parseComputedMember() + }; + marker.end(); + marker.apply(expr); + } else { + expr = { + type: Syntax.MemberExpression, + computed: false, + object: expr, + property: parseNonComputedMember() + }; + marker.end(); + marker.apply(expr); + } + } + + return expr; + } + + function trackLeftHandSideExpressionAllowCall() { + var marker, expr; + + skipComment(); + marker = createLocationMarker(); + + expr = matchKeyword('new') ? parseNewExpression() : parsePrimaryExpression(); + + while (match('.') || match('[') || match('(')) { + if (match('(')) { + expr = { + type: Syntax.CallExpression, + callee: expr, + 'arguments': parseArguments() + }; + marker.end(); + marker.apply(expr); + } else if (match('[')) { + expr = { + type: Syntax.MemberExpression, + computed: true, + object: expr, + property: parseComputedMember() + }; + marker.end(); + marker.apply(expr); + } else { + expr = { + type: Syntax.MemberExpression, + computed: false, + object: expr, + property: parseNonComputedMember() + }; + marker.end(); + marker.apply(expr); + } + } + + return expr; + } + + function filterGroup(node) { + var n, i, entry; + + n = (Object.prototype.toString.apply(node) === '[object Array]') ? [] : {}; + for (i in node) { + if (node.hasOwnProperty(i) && i !== 'groupRange' && i !== 'groupLoc') { + entry = node[i]; + if (entry === null || typeof entry !== 'object' || entry instanceof RegExp) { + n[i] = entry; + } else { + n[i] = filterGroup(entry); + } + } + } + return n; + } + + function wrapTrackingFunction(range, loc) { + + return function (parseFunction) { + + function isBinary(node) { + return node.type === Syntax.LogicalExpression || + node.type === Syntax.BinaryExpression; + } + + function visit(node) { + var start, end; + + if (isBinary(node.left)) { + visit(node.left); + } + if (isBinary(node.right)) { + visit(node.right); + } + + if (range) { + if (node.left.groupRange || node.right.groupRange) { + start = node.left.groupRange ? node.left.groupRange[0] : node.left.range[0]; + end = node.right.groupRange ? node.right.groupRange[1] : node.right.range[1]; + node.range = [start, end]; + } else if (typeof node.range === 'undefined') { + start = node.left.range[0]; + end = node.right.range[1]; + node.range = [start, end]; + } + } + if (loc) { + if (node.left.groupLoc || node.right.groupLoc) { + start = node.left.groupLoc ? node.left.groupLoc.start : node.left.loc.start; + end = node.right.groupLoc ? node.right.groupLoc.end : node.right.loc.end; + node.loc = { + start: start, + end: end + }; + } else if (typeof node.loc === 'undefined') { + node.loc = { + start: node.left.loc.start, + end: node.right.loc.end + }; + } + } + } + + return function () { + var marker, node; + + skipComment(); + + marker = createLocationMarker(); + node = parseFunction.apply(null, arguments); + marker.end(); + + if (range && typeof node.range === 'undefined') { + marker.apply(node); + } + + if (loc && typeof node.loc === 'undefined') { + marker.apply(node); + } + + if (isBinary(node)) { + visit(node); + } + + return node; + }; + }; + } + + function patch() { + + var wrapTracking; + + if (extra.comments) { + extra.skipComment = skipComment; + skipComment = scanComment; + } + + if (extra.raw) { + extra.createLiteral = createLiteral; + createLiteral = createRawLiteral; + } + + if (extra.range || extra.loc) { + + extra.parseGroupExpression = parseGroupExpression; + extra.parseLeftHandSideExpression = parseLeftHandSideExpression; + extra.parseLeftHandSideExpressionAllowCall = parseLeftHandSideExpressionAllowCall; + parseGroupExpression = trackGroupExpression; + parseLeftHandSideExpression = trackLeftHandSideExpression; + parseLeftHandSideExpressionAllowCall = trackLeftHandSideExpressionAllowCall; + + wrapTracking = wrapTrackingFunction(extra.range, extra.loc); + + extra.parseAdditiveExpression = parseAdditiveExpression; + extra.parseAssignmentExpression = parseAssignmentExpression; + extra.parseBitwiseANDExpression = parseBitwiseANDExpression; + extra.parseBitwiseORExpression = parseBitwiseORExpression; + extra.parseBitwiseXORExpression = parseBitwiseXORExpression; + extra.parseBlock = parseBlock; + extra.parseFunctionSourceElements = parseFunctionSourceElements; + extra.parseCatchClause = parseCatchClause; + extra.parseComputedMember = parseComputedMember; + extra.parseConditionalExpression = parseConditionalExpression; + extra.parseConstLetDeclaration = parseConstLetDeclaration; + extra.parseEqualityExpression = parseEqualityExpression; + extra.parseExpression = parseExpression; + extra.parseForVariableDeclaration = parseForVariableDeclaration; + extra.parseFunctionDeclaration = parseFunctionDeclaration; + extra.parseFunctionExpression = parseFunctionExpression; + extra.parseLogicalANDExpression = parseLogicalANDExpression; + extra.parseLogicalORExpression = parseLogicalORExpression; + extra.parseMultiplicativeExpression = parseMultiplicativeExpression; + extra.parseNewExpression = parseNewExpression; + extra.parseNonComputedProperty = parseNonComputedProperty; + extra.parseObjectProperty = parseObjectProperty; + extra.parseObjectPropertyKey = parseObjectPropertyKey; + extra.parsePostfixExpression = parsePostfixExpression; + extra.parsePrimaryExpression = parsePrimaryExpression; + extra.parseProgram = parseProgram; + extra.parsePropertyFunction = parsePropertyFunction; + extra.parseRelationalExpression = parseRelationalExpression; + extra.parseStatement = parseStatement; + extra.parseShiftExpression = parseShiftExpression; + extra.parseSwitchCase = parseSwitchCase; + extra.parseUnaryExpression = parseUnaryExpression; + extra.parseVariableDeclaration = parseVariableDeclaration; + extra.parseVariableIdentifier = parseVariableIdentifier; + + parseAdditiveExpression = wrapTracking(extra.parseAdditiveExpression); + parseAssignmentExpression = wrapTracking(extra.parseAssignmentExpression); + parseBitwiseANDExpression = wrapTracking(extra.parseBitwiseANDExpression); + parseBitwiseORExpression = wrapTracking(extra.parseBitwiseORExpression); + parseBitwiseXORExpression = wrapTracking(extra.parseBitwiseXORExpression); + parseBlock = wrapTracking(extra.parseBlock); + parseFunctionSourceElements = wrapTracking(extra.parseFunctionSourceElements); + parseCatchClause = wrapTracking(extra.parseCatchClause); + parseComputedMember = wrapTracking(extra.parseComputedMember); + parseConditionalExpression = wrapTracking(extra.parseConditionalExpression); + parseConstLetDeclaration = wrapTracking(extra.parseConstLetDeclaration); + parseEqualityExpression = wrapTracking(extra.parseEqualityExpression); + parseExpression = wrapTracking(extra.parseExpression); + parseForVariableDeclaration = wrapTracking(extra.parseForVariableDeclaration); + parseFunctionDeclaration = wrapTracking(extra.parseFunctionDeclaration); + parseFunctionExpression = wrapTracking(extra.parseFunctionExpression); + parseLeftHandSideExpression = wrapTracking(parseLeftHandSideExpression); + parseLogicalANDExpression = wrapTracking(extra.parseLogicalANDExpression); + parseLogicalORExpression = wrapTracking(extra.parseLogicalORExpression); + parseMultiplicativeExpression = wrapTracking(extra.parseMultiplicativeExpression); + parseNewExpression = wrapTracking(extra.parseNewExpression); + parseNonComputedProperty = wrapTracking(extra.parseNonComputedProperty); + parseObjectProperty = wrapTracking(extra.parseObjectProperty); + parseObjectPropertyKey = wrapTracking(extra.parseObjectPropertyKey); + parsePostfixExpression = wrapTracking(extra.parsePostfixExpression); + parsePrimaryExpression = wrapTracking(extra.parsePrimaryExpression); + parseProgram = wrapTracking(extra.parseProgram); + parsePropertyFunction = wrapTracking(extra.parsePropertyFunction); + parseRelationalExpression = wrapTracking(extra.parseRelationalExpression); + parseStatement = wrapTracking(extra.parseStatement); + parseShiftExpression = wrapTracking(extra.parseShiftExpression); + parseSwitchCase = wrapTracking(extra.parseSwitchCase); + parseUnaryExpression = wrapTracking(extra.parseUnaryExpression); + parseVariableDeclaration = wrapTracking(extra.parseVariableDeclaration); + parseVariableIdentifier = wrapTracking(extra.parseVariableIdentifier); + } + + if (typeof extra.tokens !== 'undefined') { + extra.advance = advance; + extra.scanRegExp = scanRegExp; + + advance = collectToken; + scanRegExp = collectRegex; + } + } + + function unpatch() { + if (typeof extra.skipComment === 'function') { + skipComment = extra.skipComment; + } + + if (extra.raw) { + createLiteral = extra.createLiteral; + } + + if (extra.range || extra.loc) { + parseAdditiveExpression = extra.parseAdditiveExpression; + parseAssignmentExpression = extra.parseAssignmentExpression; + parseBitwiseANDExpression = extra.parseBitwiseANDExpression; + parseBitwiseORExpression = extra.parseBitwiseORExpression; + parseBitwiseXORExpression = extra.parseBitwiseXORExpression; + parseBlock = extra.parseBlock; + parseFunctionSourceElements = extra.parseFunctionSourceElements; + parseCatchClause = extra.parseCatchClause; + parseComputedMember = extra.parseComputedMember; + parseConditionalExpression = extra.parseConditionalExpression; + parseConstLetDeclaration = extra.parseConstLetDeclaration; + parseEqualityExpression = extra.parseEqualityExpression; + parseExpression = extra.parseExpression; + parseForVariableDeclaration = extra.parseForVariableDeclaration; + parseFunctionDeclaration = extra.parseFunctionDeclaration; + parseFunctionExpression = extra.parseFunctionExpression; + parseGroupExpression = extra.parseGroupExpression; + parseLeftHandSideExpression = extra.parseLeftHandSideExpression; + parseLeftHandSideExpressionAllowCall = extra.parseLeftHandSideExpressionAllowCall; + parseLogicalANDExpression = extra.parseLogicalANDExpression; + parseLogicalORExpression = extra.parseLogicalORExpression; + parseMultiplicativeExpression = extra.parseMultiplicativeExpression; + parseNewExpression = extra.parseNewExpression; + parseNonComputedProperty = extra.parseNonComputedProperty; + parseObjectProperty = extra.parseObjectProperty; + parseObjectPropertyKey = extra.parseObjectPropertyKey; + parsePrimaryExpression = extra.parsePrimaryExpression; + parsePostfixExpression = extra.parsePostfixExpression; + parseProgram = extra.parseProgram; + parsePropertyFunction = extra.parsePropertyFunction; + parseRelationalExpression = extra.parseRelationalExpression; + parseStatement = extra.parseStatement; + parseShiftExpression = extra.parseShiftExpression; + parseSwitchCase = extra.parseSwitchCase; + parseUnaryExpression = extra.parseUnaryExpression; + parseVariableDeclaration = extra.parseVariableDeclaration; + parseVariableIdentifier = extra.parseVariableIdentifier; + } + + if (typeof extra.scanRegExp === 'function') { + advance = extra.advance; + scanRegExp = extra.scanRegExp; + } + } + + function stringToArray(str) { + var length = str.length, + result = [], + i; + for (i = 0; i < length; ++i) { + result[i] = str.charAt(i); + } + return result; + } + + function parse(code, options) { + var program, toString; + + toString = String; + if (typeof code !== 'string' && !(code instanceof String)) { + code = toString(code); + } + + source = code; + index = 0; + lineNumber = (source.length > 0) ? 1 : 0; + lineStart = 0; + length = source.length; + buffer = null; + state = { + allowIn: true, + labelSet: {}, + inFunctionBody: false, + inIteration: false, + inSwitch: false + }; + + extra = {}; + if (typeof options !== 'undefined') { + extra.range = (typeof options.range === 'boolean') && options.range; + extra.loc = (typeof options.loc === 'boolean') && options.loc; + extra.raw = (typeof options.raw === 'boolean') && options.raw; + if (typeof options.tokens === 'boolean' && options.tokens) { + extra.tokens = []; + } + if (typeof options.comment === 'boolean' && options.comment) { + extra.comments = []; + } + if (typeof options.tolerant === 'boolean' && options.tolerant) { + extra.errors = []; + } + } + + if (length > 0) { + if (typeof source[0] === 'undefined') { + // Try first to convert to a string. This is good as fast path + // for old IE which understands string indexing for string + // literals only and not for string object. + if (code instanceof String) { + source = code.valueOf(); + } + + // Force accessing the characters via an array. + if (typeof source[0] === 'undefined') { + source = stringToArray(code); + } + } + } + + patch(); + try { + program = parseProgram(); + if (typeof extra.comments !== 'undefined') { + filterCommentLocation(); + program.comments = extra.comments; + } + if (typeof extra.tokens !== 'undefined') { + filterTokenLocation(); + program.tokens = extra.tokens; + } + if (typeof extra.errors !== 'undefined') { + program.errors = extra.errors; + } + if (extra.range || extra.loc) { + program.body = filterGroup(program.body); + } + } catch (e) { + throw e; + } finally { + unpatch(); + extra = {}; + } + + return program; + } + + // Sync with package.json. + exports.version = '1.0.4'; + + exports.parse = parse; + + // Deep copy. + exports.Syntax = (function () { + var name, types = {}; + + if (typeof Object.create === 'function') { + types = Object.create(null); + } + + for (name in Syntax) { + if (Syntax.hasOwnProperty(name)) { + types[name] = Syntax[name]; + } + } + + if (typeof Object.freeze === 'function') { + Object.freeze(types); + } + + return types; + }()); + +})); +/* vim: set sw=4 ts=4 et tw=80 : */ diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/esprima/package.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/esprima/package.json new file mode 100644 index 0000000..a65a08e --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/esprima/package.json @@ -0,0 +1,61 @@ +{ + "name": "esprima", + "description": "ECMAScript parsing infrastructure for multipurpose analysis", + "homepage": "http://esprima.org", + "main": "esprima.js", + "bin": { + "esparse": "./bin/esparse.js", + "esvalidate": "./bin/esvalidate.js" + }, + "files": [ + "bin", + "test/run.js", + "test/runner.js", + "test/test.js", + "test/compat.js", + "test/reflect.js", + "esprima.js" + ], + "version": "1.0.4", + "engines": { + "node": ">=0.4.0" + }, + "maintainers": [ + { + "name": "Ariya Hidayat", + "email": "ariya.hidayat@gmail.com", + "url": "http://ariya.ofilabs.com" + } + ], + "repository": { + "type": "git", + "url": "http://github.com/ariya/esprima.git" + }, + "licenses": [ + { + "type": "BSD", + "url": "http://github.com/ariya/esprima/raw/master/LICENSE.BSD" + } + ], + "keywords": [ + "ast", + "ecmascript", + "javascript", + "parser", + "syntax" + ], + "scripts": { + "test": "node test/run.js", + "benchmark": "node test/benchmarks.js", + "benchmark-quick": "node test/benchmarks.js quick" + }, + "readme": "**Esprima** ([esprima.org](http://esprima.org)) is a high performance,\nstandard-compliant [ECMAScript](http://www.ecma-international.org/publications/standards/Ecma-262.htm)\nparser written in ECMAScript (also popularly known as\n[JavaScript](http://en.wikipedia.org/wiki/JavaScript>JavaScript)).\nEsprima is created and maintained by [Ariya Hidayat](http://twitter.com/ariyahidayat),\nwith the help of [many contributors](https://github.com/ariya/esprima/contributors).\n\nEsprima runs on web browsers (IE 6+, Firefox 1+, Safari 3+, Chrome 1+, Konqueror 4.6+, Opera 8+) as well as\n[Node.js](http://nodejs.org).\n\n### Features\n\n- Full support for [ECMAScript 5.1](http://www.ecma-international.org/publications/standards/Ecma-262.htm)(ECMA-262)\n- Sensible [syntax tree format](http://esprima.org/doc/index.html#ast) compatible with Mozilla\n[Parser AST](https://developer.mozilla.org/en/SpiderMonkey/Parser_API)\n- Heavily tested (> 550 [unit tests](http://esprima.org/test/) with solid 100% statement coverage)\n- Optional tracking of syntax node location (index-based and line-column)\n- Experimental support for ES6/Harmony (module, class, destructuring, ...)\n\nEsprima is blazing fast (see the [benchmark suite](http://esprima.org/test/benchmarks.html)).\nIt is up to 3x faster than UglifyJS v1 and it is still [competitive](http://esprima.org/test/compare.html)\nwith the new generation of fast parsers.\n\n### Applications\n\nEsprima serves as the basis for many popular JavaScript development tools:\n\n- Code coverage analysis: [node-cover](https://github.com/itay/node-cover), [Istanbul](https://github.com/yahoo/Istanbul)\n- Documentation tool: [JFDoc](https://github.com/thejohnfreeman/jfdoc), [JSDuck](https://github.com/senchalabs/jsduck)\n- Language extension: [LLJS](http://mbebenita.github.com/LLJS/) (low-level JS),\n[Sweet.js](http://sweetjs.org/) (macro)\n- ES6/Harmony transpiler: [Six](https://github.com/matthewrobb/six), [Harmonizr](https://github.com/jdiamond/harmonizr)\n- Eclipse Orion smart editing ([outline view](https://github.com/aclement/esprima-outline), [content assist](http://contraptionsforprogramming.blogspot.com/2012/02/better-javascript-content-assist-in.html))\n- Source code modification: [Esmorph](https://github.com/ariya/esmorph), [Code Painter](https://github.com/fawek/codepainter),\n- Source transformation: [node-falafel](https://github.com/substack/node-falafel), [Esmangle](https://github.com/Constellation/esmangle), [escodegen](https://github.com/Constellation/escodegen)\n\n### Questions?\n- [Documentation](http://esprima.org/doc)\n- [Issue tracker](http://issues.esprima.org): [known problems](http://code.google.com/p/esprima/issues/list?q=Defect)\nand [future plans](http://code.google.com/p/esprima/issues/list?q=Enhancement)\n- [Mailing list](http://groups.google.com/group/esprima)\n- [Contribution guide](http://esprima.org/doc/index.html#contribution)\n\nFollow [@Esprima](http://twitter.com/Esprima) on Twitter to get the\ndevelopment updates.\nFeedback and contribution are welcomed!\n\n### License\n\nCopyright (C) 2012, 2011 [Ariya Hidayat](http://ariya.ofilabs.com/about)\n and other contributors.\n\nRedistribution and use in source and binary forms, with or without\nmodification, are permitted provided that the following conditions are met:\n\n * Redistributions of source code must retain the above copyright\n notice, this list of conditions and the following disclaimer.\n\n * Redistributions in binary form must reproduce the above copyright\n notice, this list of conditions and the following disclaimer in the\n documentation and/or other materials provided with the distribution.\n\nTHIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \"AS IS\"\nAND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE\nIMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE\nARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY\nDIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES\n(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;\nLOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND\nON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF\nTHIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n\n", + "readmeFilename": "README.md", + "bugs": { + "url": "https://github.com/ariya/esprima/issues" + }, + "_id": "esprima@1.0.4", + "_shasum": "9f557e08fc3b4d26ece9dd34f8fbf476b62585ad", + "_from": "esprima@~ 1.0.2", + "_resolved": "https://registry.npmjs.org/esprima/-/esprima-1.0.4.tgz" +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/esprima/test/compat.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/esprima/test/compat.js new file mode 100644 index 0000000..ee3a629 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/esprima/test/compat.js @@ -0,0 +1,239 @@ +/* + Copyright (C) 2012 Joost-Wim Boekesteijn + Copyright (C) 2011 Ariya Hidayat + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +/*jslint node: true */ +/*global document: true, window:true, esprima: true, testReflect: true */ + +var runTests; + +function getContext(esprima, reportCase, reportFailure) { + 'use strict'; + + var Reflect, Pattern; + + // Maps Mozilla Reflect object to our Esprima parser. + Reflect = { + parse: function (code) { + var result; + + reportCase(code); + + try { + result = esprima.parse(code); + } catch (error) { + result = error; + } + + return result; + } + }; + + // This is used by Reflect test suite to match a syntax tree. + Pattern = function (obj) { + var pattern; + + // Poor man's deep object cloning. + pattern = JSON.parse(JSON.stringify(obj)); + + // Special handling for regular expression literal since we need to + // convert it to a string literal, otherwise it will be decoded + // as object "{}" and the regular expression would be lost. + if (obj.type && obj.type === 'Literal') { + if (obj.value instanceof RegExp) { + pattern = { + type: obj.type, + value: obj.value.toString() + }; + } + } + + // Special handling for branch statement because SpiderMonkey + // prefers to put the 'alternate' property before 'consequent'. + if (obj.type && obj.type === 'IfStatement') { + pattern = { + type: pattern.type, + test: pattern.test, + consequent: pattern.consequent, + alternate: pattern.alternate + }; + } + + // Special handling for do while statement because SpiderMonkey + // prefers to put the 'test' property before 'body'. + if (obj.type && obj.type === 'DoWhileStatement') { + pattern = { + type: pattern.type, + body: pattern.body, + test: pattern.test + }; + } + + function adjustRegexLiteralAndRaw(key, value) { + if (key === 'value' && value instanceof RegExp) { + value = value.toString(); + } else if (key === 'raw' && typeof value === "string") { + // Ignore Esprima-specific 'raw' property. + return undefined; + } + return value; + } + + if (obj.type && (obj.type === 'Program')) { + pattern.assert = function (tree) { + var actual, expected; + actual = JSON.stringify(tree, adjustRegexLiteralAndRaw, 4); + expected = JSON.stringify(obj, null, 4); + + if (expected !== actual) { + reportFailure(expected, actual); + } + }; + } + + return pattern; + }; + + return { + Reflect: Reflect, + Pattern: Pattern + }; +} + +if (typeof window !== 'undefined') { + // Run all tests in a browser environment. + runTests = function () { + 'use strict'; + + var total = 0, + failures = 0; + + function setText(el, str) { + if (typeof el.innerText === 'string') { + el.innerText = str; + } else { + el.textContent = str; + } + } + + function reportCase(code) { + var report, e; + report = document.getElementById('report'); + e = document.createElement('pre'); + e.setAttribute('class', 'code'); + setText(e, code); + report.appendChild(e); + total += 1; + } + + function reportFailure(expected, actual) { + var report, e; + + failures += 1; + + report = document.getElementById('report'); + + e = document.createElement('p'); + setText(e, 'Expected'); + report.appendChild(e); + + e = document.createElement('pre'); + e.setAttribute('class', 'expected'); + setText(e, expected); + report.appendChild(e); + + e = document.createElement('p'); + setText(e, 'Actual'); + report.appendChild(e); + + e = document.createElement('pre'); + e.setAttribute('class', 'actual'); + setText(e, actual); + report.appendChild(e); + } + + setText(document.getElementById('version'), esprima.version); + + window.setTimeout(function () { + var tick, context = getContext(esprima, reportCase, reportFailure); + + tick = new Date(); + testReflect(context.Reflect, context.Pattern); + tick = (new Date()) - tick; + + if (failures > 0) { + setText(document.getElementById('status'), total + ' tests. ' + + 'Failures: ' + failures + '. ' + tick + ' ms'); + } else { + setText(document.getElementById('status'), total + ' tests. ' + + 'No failure. ' + tick + ' ms'); + } + }, 513); + }; +} else { + (function (global) { + 'use strict'; + var esprima = require('../esprima'), + tick, + total = 0, + failures = [], + header, + current, + context; + + function reportCase(code) { + total += 1; + current = code; + } + + function reportFailure(expected, actual) { + failures.push({ + source: current, + expected: expected.toString(), + actual: actual.toString() + }); + } + + context = getContext(esprima, reportCase, reportFailure); + + tick = new Date(); + require('./reflect').testReflect(context.Reflect, context.Pattern); + tick = (new Date()) - tick; + + header = total + ' tests. ' + failures.length + ' failures. ' + + tick + ' ms'; + if (failures.length) { + console.error(header); + failures.forEach(function (failure) { + console.error(failure.source + ': Expected\n ' + + failure.expected.split('\n').join('\n ') + + '\nto match\n ' + failure.actual); + }); + } else { + console.log(header); + } + process.exit(failures.length === 0 ? 0 : 1); + }(this)); +} +/* vim: set sw=4 ts=4 et tw=80 : */ diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/esprima/test/reflect.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/esprima/test/reflect.js new file mode 100644 index 0000000..dba1ba8 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/esprima/test/reflect.js @@ -0,0 +1,422 @@ +// This is modified from Mozilla Reflect.parse test suite (the file is located +// at js/src/tests/js1_8_5/extensions/reflect-parse.js in the source tree). +// +// Some notable changes: +// * Removed unsupported features (destructuring, let, comprehensions...). +// * Removed tests for E4X (ECMAScript for XML). +// * Removed everything related to builder. +// * Enclosed every 'Pattern' construct with a scope. +// * Tweaked some expected tree to remove generator field. +// * Removed the test for bug 632030 and bug 632024. + +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * Any copyright is dedicated to the Public Domain. + * http://creativecommons.org/licenses/publicdomain/ + */ + +(function (exports) { + +function testReflect(Reflect, Pattern) { + +function program(elts) { return Pattern({ type: "Program", body: elts }) } +function exprStmt(expr) { return Pattern({ type: "ExpressionStatement", expression: expr }) } +function throwStmt(expr) { return Pattern({ type: "ThrowStatement", argument: expr }) } +function returnStmt(expr) { return Pattern({ type: "ReturnStatement", argument: expr }) } +function yieldExpr(expr) { return Pattern({ type: "YieldExpression", argument: expr }) } +function lit(val) { return Pattern({ type: "Literal", value: val }) } +var thisExpr = Pattern({ type: "ThisExpression" }); +function funDecl(id, params, body) { return Pattern({ type: "FunctionDeclaration", + id: id, + params: params, + defaults: [], + body: body, + rest: null, + generator: false, + expression: false + }) } +function genFunDecl(id, params, body) { return Pattern({ type: "FunctionDeclaration", + id: id, + params: params, + defaults: [], + body: body, + rest: null, + generator: false, + expression: false + }) } +function declarator(id, init) { return Pattern({ type: "VariableDeclarator", id: id, init: init }) } +function varDecl(decls) { return Pattern({ type: "VariableDeclaration", declarations: decls, kind: "var" }) } +function letDecl(decls) { return Pattern({ type: "VariableDeclaration", declarations: decls, kind: "let" }) } +function constDecl(decls) { return Pattern({ type: "VariableDeclaration", declarations: decls, kind: "const" }) } +function ident(name) { return Pattern({ type: "Identifier", name: name }) } +function dotExpr(obj, id) { return Pattern({ type: "MemberExpression", computed: false, object: obj, property: id }) } +function memExpr(obj, id) { return Pattern({ type: "MemberExpression", computed: true, object: obj, property: id }) } +function forStmt(init, test, update, body) { return Pattern({ type: "ForStatement", init: init, test: test, update: update, body: body }) } +function forInStmt(lhs, rhs, body) { return Pattern({ type: "ForInStatement", left: lhs, right: rhs, body: body, each: false }) } +function forEachInStmt(lhs, rhs, body) { return Pattern({ type: "ForInStatement", left: lhs, right: rhs, body: body, each: true }) } +function breakStmt(lab) { return Pattern({ type: "BreakStatement", label: lab }) } +function continueStmt(lab) { return Pattern({ type: "ContinueStatement", label: lab }) } +function blockStmt(body) { return Pattern({ type: "BlockStatement", body: body }) } +var emptyStmt = Pattern({ type: "EmptyStatement" }); +function ifStmt(test, cons, alt) { return Pattern({ type: "IfStatement", test: test, alternate: alt, consequent: cons }) } +function labStmt(lab, stmt) { return Pattern({ type: "LabeledStatement", label: lab, body: stmt }) } +function withStmt(obj, stmt) { return Pattern({ type: "WithStatement", object: obj, body: stmt }) } +function whileStmt(test, stmt) { return Pattern({ type: "WhileStatement", test: test, body: stmt }) } +function doStmt(stmt, test) { return Pattern({ type: "DoWhileStatement", test: test, body: stmt }) } +function switchStmt(disc, cases) { return Pattern({ type: "SwitchStatement", discriminant: disc, cases: cases }) } +function caseClause(test, stmts) { return Pattern({ type: "SwitchCase", test: test, consequent: stmts }) } +function defaultClause(stmts) { return Pattern({ type: "SwitchCase", test: null, consequent: stmts }) } +function catchClause(id, guard, body) { if (guard) { return Pattern({ type: "GuardedCatchClause", param: id, guard: guard, body: body }) } else { return Pattern({ type: "CatchClause", param: id, body: body }) } } +function tryStmt(body, guarded, catches, fin) { return Pattern({ type: "TryStatement", block: body, guardedHandlers: guarded, handlers: catches, finalizer: fin }) } +function letStmt(head, body) { return Pattern({ type: "LetStatement", head: head, body: body }) } +function funExpr(id, args, body, gen) { return Pattern({ type: "FunctionExpression", + id: id, + params: args, + defaults: [], + body: body, + rest: null, + generator: false, + expression: false + }) } +function genFunExpr(id, args, body) { return Pattern({ type: "FunctionExpression", + id: id, + params: args, + defaults: [], + body: body, + rest: null, + generator: false, + expression: false + }) } + +function unExpr(op, arg) { return Pattern({ type: "UnaryExpression", operator: op, argument: arg, prefix: true }) } +function binExpr(op, left, right) { return Pattern({ type: "BinaryExpression", operator: op, left: left, right: right }) } +function aExpr(op, left, right) { return Pattern({ type: "AssignmentExpression", operator: op, left: left, right: right }) } +function updExpr(op, arg, prefix) { return Pattern({ type: "UpdateExpression", operator: op, argument: arg, prefix: prefix }) } +function logExpr(op, left, right) { return Pattern({ type: "LogicalExpression", operator: op, left: left, right: right }) } + +function condExpr(test, cons, alt) { return Pattern({ type: "ConditionalExpression", test: test, consequent: cons, alternate: alt }) } +function seqExpr(exprs) { return Pattern({ type: "SequenceExpression", expressions: exprs }) } +function newExpr(callee, args) { return Pattern({ type: "NewExpression", callee: callee, arguments: args }) } +function callExpr(callee, args) { return Pattern({ type: "CallExpression", callee: callee, arguments: args }) } +function arrExpr(elts) { return Pattern({ type: "ArrayExpression", elements: elts }) } +function objExpr(elts) { return Pattern({ type: "ObjectExpression", properties: elts }) } +function objProp(key, value, kind) { return Pattern({ type: "Property", key: key, value: value, kind: kind }) } + +function arrPatt(elts) { return Pattern({ type: "ArrayPattern", elements: elts }) } +function objPatt(elts) { return Pattern({ type: "ObjectPattern", properties: elts }) } + +function localSrc(src) { return "(function(){ " + src + " })" } +function localPatt(patt) { return program([exprStmt(funExpr(null, [], blockStmt([patt])))]) } +function blockSrc(src) { return "(function(){ { " + src + " } })" } +function blockPatt(patt) { return program([exprStmt(funExpr(null, [], blockStmt([blockStmt([patt])])))]) } + +function assertBlockStmt(src, patt) { + blockPatt(patt).assert(Reflect.parse(blockSrc(src))); +} + +function assertBlockExpr(src, patt) { + assertBlockStmt(src, exprStmt(patt)); +} + +function assertBlockDecl(src, patt, builder) { + blockPatt(patt).assert(Reflect.parse(blockSrc(src), {builder: builder})); +} + +function assertLocalStmt(src, patt) { + localPatt(patt).assert(Reflect.parse(localSrc(src))); +} + +function assertLocalExpr(src, patt) { + assertLocalStmt(src, exprStmt(patt)); +} + +function assertLocalDecl(src, patt) { + localPatt(patt).assert(Reflect.parse(localSrc(src))); +} + +function assertGlobalStmt(src, patt, builder) { + program([patt]).assert(Reflect.parse(src, {builder: builder})); +} + +function assertGlobalExpr(src, patt, builder) { + program([exprStmt(patt)]).assert(Reflect.parse(src, {builder: builder})); + //assertStmt(src, exprStmt(patt)); +} + +function assertGlobalDecl(src, patt) { + program([patt]).assert(Reflect.parse(src)); +} + +function assertProg(src, patt) { + program(patt).assert(Reflect.parse(src)); +} + +function assertStmt(src, patt) { + assertLocalStmt(src, patt); + assertGlobalStmt(src, patt); + assertBlockStmt(src, patt); +} + +function assertExpr(src, patt) { + assertLocalExpr(src, patt); + assertGlobalExpr(src, patt); + assertBlockExpr(src, patt); +} + +function assertDecl(src, patt) { + assertLocalDecl(src, patt); + assertGlobalDecl(src, patt); + assertBlockDecl(src, patt); +} + +function assertError(src, errorType) { + try { + Reflect.parse(src); + } catch (e) { + return; + } + throw new Error("expected " + errorType.name + " for " + uneval(src)); +} + + +// general tests + +// NB: These are useful but for now jit-test doesn't do I/O reliably. + +//program(_).assert(Reflect.parse(snarf('data/flapjax.txt'))); +//program(_).assert(Reflect.parse(snarf('data/jquery-1.4.2.txt'))); +//program(_).assert(Reflect.parse(snarf('data/prototype.js'))); +//program(_).assert(Reflect.parse(snarf('data/dojo.js.uncompressed.js'))); +//program(_).assert(Reflect.parse(snarf('data/mootools-1.2.4-core-nc.js'))); + + +// declarations + +assertDecl("var x = 1, y = 2, z = 3", + varDecl([declarator(ident("x"), lit(1)), + declarator(ident("y"), lit(2)), + declarator(ident("z"), lit(3))])); +assertDecl("var x, y, z", + varDecl([declarator(ident("x"), null), + declarator(ident("y"), null), + declarator(ident("z"), null)])); +assertDecl("function foo() { }", + funDecl(ident("foo"), [], blockStmt([]))); +assertDecl("function foo() { return 42 }", + funDecl(ident("foo"), [], blockStmt([returnStmt(lit(42))]))); + + +// Bug 591437: rebound args have their defs turned into uses +assertDecl("function f(a) { function a() { } }", + funDecl(ident("f"), [ident("a")], blockStmt([funDecl(ident("a"), [], blockStmt([]))]))); +assertDecl("function f(a,b,c) { function b() { } }", + funDecl(ident("f"), [ident("a"),ident("b"),ident("c")], blockStmt([funDecl(ident("b"), [], blockStmt([]))]))); + +// expressions + +assertExpr("true", lit(true)); +assertExpr("false", lit(false)); +assertExpr("42", lit(42)); +assertExpr("(/asdf/)", lit(/asdf/)); +assertExpr("this", thisExpr); +assertExpr("foo", ident("foo")); +assertExpr("foo.bar", dotExpr(ident("foo"), ident("bar"))); +assertExpr("foo[bar]", memExpr(ident("foo"), ident("bar"))); +assertExpr("(function(){})", funExpr(null, [], blockStmt([]))); +assertExpr("(function f() {})", funExpr(ident("f"), [], blockStmt([]))); +assertExpr("(function f(x,y,z) {})", funExpr(ident("f"), [ident("x"),ident("y"),ident("z")], blockStmt([]))); +assertExpr("(++x)", updExpr("++", ident("x"), true)); +assertExpr("(x++)", updExpr("++", ident("x"), false)); +assertExpr("(+x)", unExpr("+", ident("x"))); +assertExpr("(-x)", unExpr("-", ident("x"))); +assertExpr("(!x)", unExpr("!", ident("x"))); +assertExpr("(~x)", unExpr("~", ident("x"))); +assertExpr("(delete x)", unExpr("delete", ident("x"))); +assertExpr("(typeof x)", unExpr("typeof", ident("x"))); +assertExpr("(void x)", unExpr("void", ident("x"))); +assertExpr("(x == y)", binExpr("==", ident("x"), ident("y"))); +assertExpr("(x != y)", binExpr("!=", ident("x"), ident("y"))); +assertExpr("(x === y)", binExpr("===", ident("x"), ident("y"))); +assertExpr("(x !== y)", binExpr("!==", ident("x"), ident("y"))); +assertExpr("(x < y)", binExpr("<", ident("x"), ident("y"))); +assertExpr("(x <= y)", binExpr("<=", ident("x"), ident("y"))); +assertExpr("(x > y)", binExpr(">", ident("x"), ident("y"))); +assertExpr("(x >= y)", binExpr(">=", ident("x"), ident("y"))); +assertExpr("(x << y)", binExpr("<<", ident("x"), ident("y"))); +assertExpr("(x >> y)", binExpr(">>", ident("x"), ident("y"))); +assertExpr("(x >>> y)", binExpr(">>>", ident("x"), ident("y"))); +assertExpr("(x + y)", binExpr("+", ident("x"), ident("y"))); +assertExpr("(w + x + y + z)", binExpr("+", binExpr("+", binExpr("+", ident("w"), ident("x")), ident("y")), ident("z"))); +assertExpr("(x - y)", binExpr("-", ident("x"), ident("y"))); +assertExpr("(w - x - y - z)", binExpr("-", binExpr("-", binExpr("-", ident("w"), ident("x")), ident("y")), ident("z"))); +assertExpr("(x * y)", binExpr("*", ident("x"), ident("y"))); +assertExpr("(x / y)", binExpr("/", ident("x"), ident("y"))); +assertExpr("(x % y)", binExpr("%", ident("x"), ident("y"))); +assertExpr("(x | y)", binExpr("|", ident("x"), ident("y"))); +assertExpr("(x ^ y)", binExpr("^", ident("x"), ident("y"))); +assertExpr("(x & y)", binExpr("&", ident("x"), ident("y"))); +assertExpr("(x in y)", binExpr("in", ident("x"), ident("y"))); +assertExpr("(x instanceof y)", binExpr("instanceof", ident("x"), ident("y"))); +assertExpr("(x = y)", aExpr("=", ident("x"), ident("y"))); +assertExpr("(x += y)", aExpr("+=", ident("x"), ident("y"))); +assertExpr("(x -= y)", aExpr("-=", ident("x"), ident("y"))); +assertExpr("(x *= y)", aExpr("*=", ident("x"), ident("y"))); +assertExpr("(x /= y)", aExpr("/=", ident("x"), ident("y"))); +assertExpr("(x %= y)", aExpr("%=", ident("x"), ident("y"))); +assertExpr("(x <<= y)", aExpr("<<=", ident("x"), ident("y"))); +assertExpr("(x >>= y)", aExpr(">>=", ident("x"), ident("y"))); +assertExpr("(x >>>= y)", aExpr(">>>=", ident("x"), ident("y"))); +assertExpr("(x |= y)", aExpr("|=", ident("x"), ident("y"))); +assertExpr("(x ^= y)", aExpr("^=", ident("x"), ident("y"))); +assertExpr("(x &= y)", aExpr("&=", ident("x"), ident("y"))); +assertExpr("(x || y)", logExpr("||", ident("x"), ident("y"))); +assertExpr("(x && y)", logExpr("&&", ident("x"), ident("y"))); +assertExpr("(w || x || y || z)", logExpr("||", logExpr("||", logExpr("||", ident("w"), ident("x")), ident("y")), ident("z"))) +assertExpr("(x ? y : z)", condExpr(ident("x"), ident("y"), ident("z"))); +assertExpr("(x,y)", seqExpr([ident("x"),ident("y")])) +assertExpr("(x,y,z)", seqExpr([ident("x"),ident("y"),ident("z")])) +assertExpr("(a,b,c,d,e,f,g)", seqExpr([ident("a"),ident("b"),ident("c"),ident("d"),ident("e"),ident("f"),ident("g")])); +assertExpr("(new Object)", newExpr(ident("Object"), [])); +assertExpr("(new Object())", newExpr(ident("Object"), [])); +assertExpr("(new Object(42))", newExpr(ident("Object"), [lit(42)])); +assertExpr("(new Object(1,2,3))", newExpr(ident("Object"), [lit(1),lit(2),lit(3)])); +assertExpr("(String())", callExpr(ident("String"), [])); +assertExpr("(String(42))", callExpr(ident("String"), [lit(42)])); +assertExpr("(String(1,2,3))", callExpr(ident("String"), [lit(1),lit(2),lit(3)])); +assertExpr("[]", arrExpr([])); +assertExpr("[1]", arrExpr([lit(1)])); +assertExpr("[1,2]", arrExpr([lit(1),lit(2)])); +assertExpr("[1,2,3]", arrExpr([lit(1),lit(2),lit(3)])); +assertExpr("[1,,2,3]", arrExpr([lit(1),,lit(2),lit(3)])); +assertExpr("[1,,,2,3]", arrExpr([lit(1),,,lit(2),lit(3)])); +assertExpr("[1,,,2,,3]", arrExpr([lit(1),,,lit(2),,lit(3)])); +assertExpr("[1,,,2,,,3]", arrExpr([lit(1),,,lit(2),,,lit(3)])); +assertExpr("[,1,2,3]", arrExpr([,lit(1),lit(2),lit(3)])); +assertExpr("[,,1,2,3]", arrExpr([,,lit(1),lit(2),lit(3)])); +assertExpr("[,,,1,2,3]", arrExpr([,,,lit(1),lit(2),lit(3)])); +assertExpr("[,,,1,2,3,]", arrExpr([,,,lit(1),lit(2),lit(3)])); +assertExpr("[,,,1,2,3,,]", arrExpr([,,,lit(1),lit(2),lit(3),undefined])); +assertExpr("[,,,1,2,3,,,]", arrExpr([,,,lit(1),lit(2),lit(3),undefined,undefined])); +assertExpr("[,,,,,]", arrExpr([undefined,undefined,undefined,undefined,undefined])); +assertExpr("({})", objExpr([])); +assertExpr("({x:1})", objExpr([objProp(ident("x"), lit(1), "init")])); +assertExpr("({x:1, y:2})", objExpr([objProp(ident("x"), lit(1), "init"), + objProp(ident("y"), lit(2), "init")])); +assertExpr("({x:1, y:2, z:3})", objExpr([objProp(ident("x"), lit(1), "init"), + objProp(ident("y"), lit(2), "init"), + objProp(ident("z"), lit(3), "init") ])); +assertExpr("({x:1, 'y':2, z:3})", objExpr([objProp(ident("x"), lit(1), "init"), + objProp(lit("y"), lit(2), "init"), + objProp(ident("z"), lit(3), "init") ])); +assertExpr("({'x':1, 'y':2, z:3})", objExpr([objProp(lit("x"), lit(1), "init"), + objProp(lit("y"), lit(2), "init"), + objProp(ident("z"), lit(3), "init") ])); +assertExpr("({'x':1, 'y':2, 3:3})", objExpr([objProp(lit("x"), lit(1), "init"), + objProp(lit("y"), lit(2), "init"), + objProp(lit(3), lit(3), "init") ])); + +// Bug 571617: eliminate constant-folding +assertExpr("2 + 3", binExpr("+", lit(2), lit(3))); + +// Bug 632026: constant-folding +assertExpr("typeof(0?0:a)", unExpr("typeof", condExpr(lit(0), lit(0), ident("a")))); + +// Bug 632056: constant-folding +program([exprStmt(ident("f")), + ifStmt(lit(1), + funDecl(ident("f"), [], blockStmt([])), + null)]).assert(Reflect.parse("f; if (1) function f(){}")); + +// statements + +assertStmt("throw 42", throwStmt(lit(42))); +assertStmt("for (;;) break", forStmt(null, null, null, breakStmt(null))); +assertStmt("for (x; y; z) break", forStmt(ident("x"), ident("y"), ident("z"), breakStmt(null))); +assertStmt("for (var x; y; z) break", forStmt(varDecl([declarator(ident("x"), null)]), ident("y"), ident("z"), breakStmt(null))); +assertStmt("for (var x = 42; y; z) break", forStmt(varDecl([declarator(ident("x"), lit(42))]), ident("y"), ident("z"), breakStmt(null))); +assertStmt("for (x; ; z) break", forStmt(ident("x"), null, ident("z"), breakStmt(null))); +assertStmt("for (var x; ; z) break", forStmt(varDecl([declarator(ident("x"), null)]), null, ident("z"), breakStmt(null))); +assertStmt("for (var x = 42; ; z) break", forStmt(varDecl([declarator(ident("x"), lit(42))]), null, ident("z"), breakStmt(null))); +assertStmt("for (x; y; ) break", forStmt(ident("x"), ident("y"), null, breakStmt(null))); +assertStmt("for (var x; y; ) break", forStmt(varDecl([declarator(ident("x"), null)]), ident("y"), null, breakStmt(null))); +assertStmt("for (var x = 42; y; ) break", forStmt(varDecl([declarator(ident("x"),lit(42))]), ident("y"), null, breakStmt(null))); +assertStmt("for (var x in y) break", forInStmt(varDecl([declarator(ident("x"),null)]), ident("y"), breakStmt(null))); +assertStmt("for (x in y) break", forInStmt(ident("x"), ident("y"), breakStmt(null))); +assertStmt("{ }", blockStmt([])); +assertStmt("{ throw 1; throw 2; throw 3; }", blockStmt([ throwStmt(lit(1)), throwStmt(lit(2)), throwStmt(lit(3))])); +assertStmt(";", emptyStmt); +assertStmt("if (foo) throw 42;", ifStmt(ident("foo"), throwStmt(lit(42)), null)); +assertStmt("if (foo) throw 42; else true;", ifStmt(ident("foo"), throwStmt(lit(42)), exprStmt(lit(true)))); +assertStmt("if (foo) { throw 1; throw 2; throw 3; }", + ifStmt(ident("foo"), + blockStmt([throwStmt(lit(1)), throwStmt(lit(2)), throwStmt(lit(3))]), + null)); +assertStmt("if (foo) { throw 1; throw 2; throw 3; } else true;", + ifStmt(ident("foo"), + blockStmt([throwStmt(lit(1)), throwStmt(lit(2)), throwStmt(lit(3))]), + exprStmt(lit(true)))); +assertStmt("foo: for(;;) break foo;", labStmt(ident("foo"), forStmt(null, null, null, breakStmt(ident("foo"))))); +assertStmt("foo: for(;;) continue foo;", labStmt(ident("foo"), forStmt(null, null, null, continueStmt(ident("foo"))))); +assertStmt("with (obj) { }", withStmt(ident("obj"), blockStmt([]))); +assertStmt("with (obj) { obj; }", withStmt(ident("obj"), blockStmt([exprStmt(ident("obj"))]))); +assertStmt("while (foo) { }", whileStmt(ident("foo"), blockStmt([]))); +assertStmt("while (foo) { foo; }", whileStmt(ident("foo"), blockStmt([exprStmt(ident("foo"))]))); +assertStmt("do { } while (foo);", doStmt(blockStmt([]), ident("foo"))); +assertStmt("do { foo; } while (foo)", doStmt(blockStmt([exprStmt(ident("foo"))]), ident("foo"))); +assertStmt("switch (foo) { case 1: 1; break; case 2: 2; break; default: 3; }", + switchStmt(ident("foo"), + [ caseClause(lit(1), [ exprStmt(lit(1)), breakStmt(null) ]), + caseClause(lit(2), [ exprStmt(lit(2)), breakStmt(null) ]), + defaultClause([ exprStmt(lit(3)) ]) ])); +assertStmt("switch (foo) { case 1: 1; break; case 2: 2; break; default: 3; case 42: 42; }", + switchStmt(ident("foo"), + [ caseClause(lit(1), [ exprStmt(lit(1)), breakStmt(null) ]), + caseClause(lit(2), [ exprStmt(lit(2)), breakStmt(null) ]), + defaultClause([ exprStmt(lit(3)) ]), + caseClause(lit(42), [ exprStmt(lit(42)) ]) ])); +assertStmt("try { } catch (e) { }", + tryStmt(blockStmt([]), + [], + [ catchClause(ident("e"), null, blockStmt([])) ], + null)); +assertStmt("try { } catch (e) { } finally { }", + tryStmt(blockStmt([]), + [], + [ catchClause(ident("e"), null, blockStmt([])) ], + blockStmt([]))); +assertStmt("try { } finally { }", + tryStmt(blockStmt([]), + [], + [], + blockStmt([]))); + +// redeclarations (TOK_NAME nodes with lexdef) + +assertStmt("function f() { function g() { } function g() { } }", + funDecl(ident("f"), [], blockStmt([funDecl(ident("g"), [], blockStmt([])), + funDecl(ident("g"), [], blockStmt([]))]))); + +assertStmt("function f() { function g() { } function g() { return 42 } }", + funDecl(ident("f"), [], blockStmt([funDecl(ident("g"), [], blockStmt([])), + funDecl(ident("g"), [], blockStmt([returnStmt(lit(42))]))]))); + +assertStmt("function f() { var x = 42; var x = 43; }", + funDecl(ident("f"), [], blockStmt([varDecl([declarator(ident("x"),lit(42))]), + varDecl([declarator(ident("x"),lit(43))])]))); + +// getters and setters + + assertExpr("({ get x() { return 42 } })", + objExpr([ objProp(ident("x"), + funExpr(null, [], blockStmt([returnStmt(lit(42))])), + "get" ) ])); + assertExpr("({ set x(v) { return 42 } })", + objExpr([ objProp(ident("x"), + funExpr(null, [ident("v")], blockStmt([returnStmt(lit(42))])), + "set" ) ])); + +} + +exports.testReflect = testReflect; + +}(typeof exports === 'undefined' ? this : exports)); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/esprima/test/run.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/esprima/test/run.js new file mode 100644 index 0000000..32ca3fa --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/esprima/test/run.js @@ -0,0 +1,66 @@ +/* + Copyright (C) 2012 Yusuke Suzuki + Copyright (C) 2012 Ariya Hidayat + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +/*jslint node:true */ + +(function () { + 'use strict'; + + var child = require('child_process'), + nodejs = '"' + process.execPath + '"', + ret = 0, + suites, + index; + + suites = [ + 'runner', + 'compat' + ]; + + function nextTest() { + var suite = suites[index]; + + if (index < suites.length) { + child.exec(nodejs + ' ./test/' + suite + '.js', function (err, stdout, stderr) { + if (stdout) { + process.stdout.write(suite + ': ' + stdout); + } + if (stderr) { + process.stderr.write(suite + ': ' + stderr); + } + if (err) { + ret = err.code; + } + index += 1; + nextTest(); + }); + } else { + process.exit(ret); + } + } + + index = 0; + nextTest(); +}()); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/esprima/test/runner.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/esprima/test/runner.js new file mode 100644 index 0000000..c1a3fc9 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/esprima/test/runner.js @@ -0,0 +1,387 @@ +/* + Copyright (C) 2012 Ariya Hidayat + Copyright (C) 2012 Joost-Wim Boekesteijn + Copyright (C) 2012 Yusuke Suzuki + Copyright (C) 2012 Arpad Borsos + Copyright (C) 2011 Ariya Hidayat + Copyright (C) 2011 Yusuke Suzuki + Copyright (C) 2011 Arpad Borsos + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +/*jslint browser:true node:true */ +/*global esprima:true, testFixture:true */ + +var runTests; + +// Special handling for regular expression literal since we need to +// convert it to a string literal, otherwise it will be decoded +// as object "{}" and the regular expression would be lost. +function adjustRegexLiteral(key, value) { + 'use strict'; + if (key === 'value' && value instanceof RegExp) { + value = value.toString(); + } + return value; +} + +function NotMatchingError(expected, actual) { + 'use strict'; + Error.call(this, 'Expected '); + this.expected = expected; + this.actual = actual; +} +NotMatchingError.prototype = new Error(); + +function errorToObject(e) { + 'use strict'; + var msg = e.toString(); + + // Opera 9.64 produces an non-standard string in toString(). + if (msg.substr(0, 6) !== 'Error:') { + if (typeof e.message === 'string') { + msg = 'Error: ' + e.message; + } + } + + return { + index: e.index, + lineNumber: e.lineNumber, + column: e.column, + message: msg + }; +} + +function testParse(esprima, code, syntax) { + 'use strict'; + var expected, tree, actual, options, StringObject, i, len, err; + + // alias, so that JSLint does not complain. + StringObject = String; + + options = { + comment: (typeof syntax.comments !== 'undefined'), + range: true, + loc: true, + tokens: (typeof syntax.tokens !== 'undefined'), + raw: true, + tolerant: (typeof syntax.errors !== 'undefined') + }; + + if (typeof syntax.tokens !== 'undefined') { + if (syntax.tokens.length > 0) { + options.range = (typeof syntax.tokens[0].range !== 'undefined'); + options.loc = (typeof syntax.tokens[0].loc !== 'undefined'); + } + } + + if (typeof syntax.comments !== 'undefined') { + if (syntax.comments.length > 0) { + options.range = (typeof syntax.comments[0].range !== 'undefined'); + options.loc = (typeof syntax.comments[0].loc !== 'undefined'); + } + } + + expected = JSON.stringify(syntax, null, 4); + try { + tree = esprima.parse(code, options); + tree = (options.comment || options.tokens || options.tolerant) ? tree : tree.body[0]; + + if (options.tolerant) { + for (i = 0, len = tree.errors.length; i < len; i += 1) { + tree.errors[i] = errorToObject(tree.errors[i]); + } + } + + actual = JSON.stringify(tree, adjustRegexLiteral, 4); + + // Only to ensure that there is no error when using string object. + esprima.parse(new StringObject(code), options); + + } catch (e) { + throw new NotMatchingError(expected, e.toString()); + } + if (expected !== actual) { + throw new NotMatchingError(expected, actual); + } + + function filter(key, value) { + if (key === 'value' && value instanceof RegExp) { + value = value.toString(); + } + return (key === 'loc' || key === 'range') ? undefined : value; + } + + if (options.tolerant) { + return; + } + + + // Check again without any location info. + options.range = false; + options.loc = false; + expected = JSON.stringify(syntax, filter, 4); + try { + tree = esprima.parse(code, options); + tree = (options.comment || options.tokens) ? tree : tree.body[0]; + + if (options.tolerant) { + for (i = 0, len = tree.errors.length; i < len; i += 1) { + tree.errors[i] = errorToObject(tree.errors[i]); + } + } + + actual = JSON.stringify(tree, filter, 4); + } catch (e) { + throw new NotMatchingError(expected, e.toString()); + } + if (expected !== actual) { + throw new NotMatchingError(expected, actual); + } +} + +function testError(esprima, code, exception) { + 'use strict'; + var i, options, expected, actual, handleInvalidRegexFlag; + + // Different parsing options should give the same error. + options = [ + {}, + { comment: true }, + { raw: true }, + { raw: true, comment: true } + ]; + + // If handleInvalidRegexFlag is true, an invalid flag in a regular expression + // will throw an exception. In some old version V8, this is not the case + // and hence handleInvalidRegexFlag is false. + handleInvalidRegexFlag = false; + try { + 'test'.match(new RegExp('[a-z]', 'x')); + } catch (e) { + handleInvalidRegexFlag = true; + } + + expected = JSON.stringify(exception); + + for (i = 0; i < options.length; i += 1) { + + try { + esprima.parse(code, options[i]); + } catch (e) { + actual = JSON.stringify(errorToObject(e)); + } + + if (expected !== actual) { + + // Compensate for old V8 which does not handle invalid flag. + if (exception.message.indexOf('Invalid regular expression') > 0) { + if (typeof actual === 'undefined' && !handleInvalidRegexFlag) { + return; + } + } + + throw new NotMatchingError(expected, actual); + } + + } +} + +function testAPI(esprima, code, result) { + 'use strict'; + var expected, res, actual; + + expected = JSON.stringify(result.result, null, 4); + try { + if (typeof result.property !== 'undefined') { + res = esprima[result.property]; + } else { + res = esprima[result.call].apply(esprima, result.args); + } + actual = JSON.stringify(res, adjustRegexLiteral, 4); + } catch (e) { + throw new NotMatchingError(expected, e.toString()); + } + if (expected !== actual) { + throw new NotMatchingError(expected, actual); + } +} + +function runTest(esprima, code, result) { + 'use strict'; + if (result.hasOwnProperty('lineNumber')) { + testError(esprima, code, result); + } else if (result.hasOwnProperty('result')) { + testAPI(esprima, code, result); + } else { + testParse(esprima, code, result); + } +} + +if (typeof window !== 'undefined') { + // Run all tests in a browser environment. + runTests = function () { + 'use strict'; + var total = 0, + failures = 0, + category, + fixture, + source, + tick, + expected, + index, + len; + + function setText(el, str) { + if (typeof el.innerText === 'string') { + el.innerText = str; + } else { + el.textContent = str; + } + } + + function startCategory(category) { + var report, e; + report = document.getElementById('report'); + e = document.createElement('h4'); + setText(e, category); + report.appendChild(e); + } + + function reportSuccess(code) { + var report, e; + report = document.getElementById('report'); + e = document.createElement('pre'); + e.setAttribute('class', 'code'); + setText(e, code); + report.appendChild(e); + } + + function reportFailure(code, expected, actual) { + var report, e; + + report = document.getElementById('report'); + + e = document.createElement('p'); + setText(e, 'Code:'); + report.appendChild(e); + + e = document.createElement('pre'); + e.setAttribute('class', 'code'); + setText(e, code); + report.appendChild(e); + + e = document.createElement('p'); + setText(e, 'Expected'); + report.appendChild(e); + + e = document.createElement('pre'); + e.setAttribute('class', 'expected'); + setText(e, expected); + report.appendChild(e); + + e = document.createElement('p'); + setText(e, 'Actual'); + report.appendChild(e); + + e = document.createElement('pre'); + e.setAttribute('class', 'actual'); + setText(e, actual); + report.appendChild(e); + } + + setText(document.getElementById('version'), esprima.version); + + tick = new Date(); + for (category in testFixture) { + if (testFixture.hasOwnProperty(category)) { + startCategory(category); + fixture = testFixture[category]; + for (source in fixture) { + if (fixture.hasOwnProperty(source)) { + expected = fixture[source]; + total += 1; + try { + runTest(esprima, source, expected); + reportSuccess(source, JSON.stringify(expected, null, 4)); + } catch (e) { + failures += 1; + reportFailure(source, e.expected, e.actual); + } + } + } + } + } + tick = (new Date()) - tick; + + if (failures > 0) { + setText(document.getElementById('status'), total + ' tests. ' + + 'Failures: ' + failures + '. ' + tick + ' ms'); + } else { + setText(document.getElementById('status'), total + ' tests. ' + + 'No failure. ' + tick + ' ms'); + } + }; +} else { + (function () { + 'use strict'; + + var esprima = require('../esprima'), + vm = require('vm'), + fs = require('fs'), + total = 0, + failures = [], + tick = new Date(), + expected, + header; + + vm.runInThisContext(fs.readFileSync(__dirname + '/test.js', 'utf-8')); + + Object.keys(testFixture).forEach(function (category) { + Object.keys(testFixture[category]).forEach(function (source) { + total += 1; + expected = testFixture[category][source]; + try { + runTest(esprima, source, expected); + } catch (e) { + e.source = source; + failures.push(e); + } + }); + }); + tick = (new Date()) - tick; + + header = total + ' tests. ' + failures.length + ' failures. ' + + tick + ' ms'; + if (failures.length) { + console.error(header); + failures.forEach(function (failure) { + console.error(failure.source + ': Expected\n ' + + failure.expected.split('\n').join('\n ') + + '\nto match\n ' + failure.actual); + }); + } else { + console.log(header); + } + process.exit(failures.length === 0 ? 0 : 1); + }()); +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/esprima/test/test.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/esprima/test/test.js new file mode 100644 index 0000000..8ceee54 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/node_modules/esprima/test/test.js @@ -0,0 +1,20238 @@ +/* + Copyright (C) 2012 Ariya Hidayat + Copyright (C) 2012 Joost-Wim Boekesteijn + Copyright (C) 2012 Yusuke Suzuki + Copyright (C) 2012 Arpad Borsos + Copyright (C) 2011 Ariya Hidayat + Copyright (C) 2011 Yusuke Suzuki + Copyright (C) 2011 Arpad Borsos + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +var testFixture = { + + 'Primary Expression': { + + 'this\n': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'ThisExpression', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 0 } + } + }], + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 0 } + }, + tokens: [{ + type: 'Keyword', + value: 'this', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }] + }, + + 'null\n': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: null, + raw: 'null', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 0 } + } + }], + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 0 } + }, + tokens: [{ + type: 'Null', + value: 'null', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }] + }, + + '\n 42\n\n': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [5, 7], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + } + }, + range: [5, 9], + loc: { + start: { line: 2, column: 4 }, + end: { line: 4, column: 0 } + } + }], + range: [5, 9], + loc: { + start: { line: 2, column: 4 }, + end: { line: 4, column: 0 } + }, + tokens: [{ + type: 'Numeric', + value: '42', + range: [5, 7], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + } + }] + }, + + '(1 + 2 ) * 3': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Literal', + value: 1, + raw: '1', + range: [1, 2], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 2 } + } + }, + right: { + type: 'Literal', + value: 2, + raw: '2', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [1, 6], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 6 } + } + }, + right: { + type: 'Literal', + value: 3, + raw: '3', + range: [11, 12], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + } + + }, + + 'Grouping Operator': { + + '(1) + (2 ) + 3': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Literal', + value: 1, + raw: '1', + range: [1, 2], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 2 } + } + }, + right: { + type: 'Literal', + value: 2, + raw: '2', + range: [7, 8], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + right: { + type: 'Literal', + value: 3, + raw: '3', + range: [14, 15], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 15 } + } + }, + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + + '4 + 5 << (6)': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '<<', + left: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Literal', + value: 4, + raw: '4', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 5, + raw: '5', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Literal', + value: 6, + raw: '6', + range: [10, 11], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + } + + }, + + 'Array Initializer': { + + 'x = []': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ArrayExpression', + elements: [], + range: [4, 6], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }], + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + }, + tokens: [{ + type: 'Identifier', + value: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, { + type: 'Punctuator', + value: '=', + range: [2, 3], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 3 } + } + }, { + type: 'Punctuator', + value: '[', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, { + type: 'Punctuator', + value: ']', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }] + }, + + 'x = [ ]': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ArrayExpression', + elements: [], + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'x = [ 42 ]': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ArrayExpression', + elements: [{ + type: 'Literal', + value: 42, + raw: '42', + range: [6, 8], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 8 } + } + }], + range: [4, 10], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 10 } + } + }, + range: [0, 10], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 10 } + } + }, + range: [0, 10], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 10 } + } + }, + + 'x = [ 42, ]': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ArrayExpression', + elements: [{ + type: 'Literal', + value: 42, + raw: '42', + range: [6, 8], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 8 } + } + }], + range: [4, 11], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + 'x = [ ,, 42 ]': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ArrayExpression', + elements: [ + null, + null, + { + type: 'Literal', + value: 42, + raw: '42', + range: [9, 11], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 11 } + } + }], + range: [4, 13], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + + 'x = [ 1, 2, 3, ]': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ArrayExpression', + elements: [{ + type: 'Literal', + value: 1, + raw: '1', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, { + type: 'Literal', + value: 2, + raw: '2', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, { + type: 'Literal', + value: 3, + raw: '3', + range: [12, 13], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 13 } + } + }], + range: [4, 16], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + 'x = [ 1, 2,, 3, ]': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ArrayExpression', + elements: [{ + type: 'Literal', + value: 1, + raw: '1', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, { + type: 'Literal', + value: 2, + raw: '2', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, null, { + type: 'Literal', + value: 3, + raw: '3', + range: [13, 14], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 14 } + } + }], + range: [4, 17], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + + '日本語 = []': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: '日本語', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + right: { + type: 'ArrayExpression', + elements: [], + range: [6, 8], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + + 'T\u203F = []': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'T\u203F', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + right: { + type: 'ArrayExpression', + elements: [], + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'T\u200C = []': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'T\u200C', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + right: { + type: 'ArrayExpression', + elements: [], + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'T\u200D = []': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'T\u200D', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + right: { + type: 'ArrayExpression', + elements: [], + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + '\u2163\u2161 = []': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: '\u2163\u2161', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + right: { + type: 'ArrayExpression', + elements: [], + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + '\u2163\u2161\u200A=\u2009[]': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: '\u2163\u2161', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + right: { + type: 'ArrayExpression', + elements: [], + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + } + + }, + + 'Object Initializer': { + + 'x = {}': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [], + range: [4, 6], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'x = { }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [], + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'x = { answer: 42 }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'answer', + range: [6, 12], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 12 } + } + }, + value: { + type: 'Literal', + value: 42, + raw: '42', + range: [14, 16], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 16 } + } + }, + kind: 'init', + range: [6, 16], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 16 } + } + }], + range: [4, 18], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 18 } + } + }, + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + } + }, + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + } + }, + + 'x = { if: 42 }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'if', + range: [6, 8], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 8 } + } + }, + value: { + type: 'Literal', + value: 42, + raw: '42', + range: [10, 12], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 12 } + } + }, + kind: 'init', + range: [6, 12], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 12 } + } + }], + range: [4, 14], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + + 'x = { true: 42 }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'true', + range: [6, 10], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 10 } + } + }, + value: { + type: 'Literal', + value: 42, + raw: '42', + range: [12, 14], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 14 } + } + }, + kind: 'init', + range: [6, 14], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 14 } + } + }], + range: [4, 16], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + 'x = { false: 42 }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'false', + range: [6, 11], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 11 } + } + }, + value: { + type: 'Literal', + value: 42, + raw: '42', + range: [13, 15], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 15 } + } + }, + kind: 'init', + range: [6, 15], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 15 } + } + }], + range: [4, 17], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + + 'x = { null: 42 }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'null', + range: [6, 10], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 10 } + } + }, + value: { + type: 'Literal', + value: 42, + raw: '42', + range: [12, 14], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 14 } + } + }, + kind: 'init', + range: [6, 14], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 14 } + } + }], + range: [4, 16], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + 'x = { "answer": 42 }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Literal', + value: 'answer', + raw: '"answer"', + range: [6, 14], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 14 } + } + }, + value: { + type: 'Literal', + value: 42, + raw: '42', + range: [16, 18], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 18 } + } + }, + kind: 'init', + range: [6, 18], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 18 } + } + }], + range: [4, 20], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 20 } + } + }, + range: [0, 20], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 20 } + } + }, + range: [0, 20], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 20 } + } + }, + + 'x = { x: 1, x: 2 }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [ + { + type: 'Property', + key: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + value: { + type: 'Literal', + value: 1, + raw: '1', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, + kind: 'init', + range: [6, 10], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 10 } + } + }, + { + type: 'Property', + key: { + type: 'Identifier', + name: 'x', + range: [12, 13], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 13 } + } + }, + value: { + type: 'Literal', + value: 2, + raw: '2', + range: [15, 16], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 16 } + } + }, + kind: 'init', + range: [12, 16], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 16 } + } + } + ], + range: [4, 18], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 18 } + } + }, + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + } + }, + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + } + }, + + 'x = { get width() { return m_width } }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'width', + range: [10, 15], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 15 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ReturnStatement', + argument: { + type: 'Identifier', + name: 'm_width', + range: [27, 34], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 34 } + } + }, + range: [20, 35], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 35 } + } + }], + range: [18, 36], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 36 } + } + }, + rest: null, + generator: false, + expression: false, + range: [18, 36], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 36 } + } + }, + kind: 'get', + range: [6, 36], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 36 } + } + }], + range: [4, 38], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 38 } + } + }, + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + } + }, + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + } + }, + + 'x = { get undef() {} }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'undef', + range: [10, 15], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 15 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [18, 20], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 20 } + } + }, + rest: null, + generator: false, + expression: false, + range: [18, 20], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 20 } + } + }, + kind: 'get', + range: [6, 20], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 20 } + } + }], + range: [4, 22], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 22 } + } + }, + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + } + }, + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + } + }, + + 'x = { get if() {} }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'if', + range: [10, 12], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 12 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [15, 17], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 17 } + } + }, + rest: null, + generator: false, + expression: false, + range: [15, 17], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 17 } + } + }, + kind: 'get', + range: [6, 17], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 17 } + } + }], + range: [4, 19], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 19 } + } + }, + range: [0, 19], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 19 } + } + }, + range: [0, 19], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 19 } + } + }, + + 'x = { get true() {} }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'true', + range: [10, 14], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 14 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [17, 19], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 19 } + } + }, + rest: null, + generator: false, + expression: false, + range: [17, 19], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 19 } + } + }, + kind: 'get', + range: [6, 19], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 19 } + } + }], + range: [4, 21], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + + 'x = { get false() {} }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'false', + range: [10, 15], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 15 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [18, 20], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 20 } + } + }, + rest: null, + generator: false, + expression: false, + range: [18, 20], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 20 } + } + }, + kind: 'get', + range: [6, 20], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 20 } + } + }], + range: [4, 22], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 22 } + } + }, + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + } + }, + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + } + }, + + 'x = { get null() {} }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'null', + range: [10, 14], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 14 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [17, 19], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 19 } + } + }, + rest: null, + generator: false, + expression: false, + range: [17, 19], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 19 } + } + }, + kind: 'get', + range: [6, 19], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 19 } + } + }], + range: [4, 21], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + + 'x = { get "undef"() {} }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Literal', + value: 'undef', + raw: '"undef"', + range: [10, 17], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 17 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [20, 22], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 22 } + } + }, + rest: null, + generator: false, + expression: false, + range: [20, 22], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 22 } + } + }, + kind: 'get', + range: [6, 22], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 22 } + } + }], + range: [4, 24], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 24 } + } + }, + range: [0, 24], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 24 } + } + }, + range: [0, 24], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 24 } + } + }, + + 'x = { get 10() {} }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Literal', + value: 10, + raw: '10', + range: [10, 12], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 12 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [15, 17], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 17 } + } + }, + rest: null, + generator: false, + expression: false, + range: [15, 17], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 17 } + } + }, + kind: 'get', + range: [6, 17], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 17 } + } + }], + range: [4, 19], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 19 } + } + }, + range: [0, 19], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 19 } + } + }, + range: [0, 19], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 19 } + } + }, + + 'x = { set width(w) { m_width = w } }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'width', + range: [10, 15], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 15 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [{ + type: 'Identifier', + name: 'w', + range: [16, 17], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 17 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'm_width', + range: [21, 28], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 28 } + } + }, + right: { + type: 'Identifier', + name: 'w', + range: [31, 32], + loc: { + start: { line: 1, column: 31 }, + end: { line: 1, column: 32 } + } + }, + range: [21, 32], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 32 } + } + }, + range: [21, 33], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 33 } + } + }], + range: [19, 34], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 34 } + } + }, + rest: null, + generator: false, + expression: false, + range: [19, 34], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 34 } + } + }, + kind: 'set', + range: [6, 34], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 34 } + } + }], + range: [4, 36], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 36 } + } + }, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + } + }, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + } + }, + + 'x = { set if(w) { m_if = w } }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'if', + range: [10, 12], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 12 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [{ + type: 'Identifier', + name: 'w', + range: [13, 14], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 14 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'm_if', + range: [18, 22], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 22 } + } + }, + right: { + type: 'Identifier', + name: 'w', + range: [25, 26], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 26 } + } + }, + range: [18, 26], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 26 } + } + }, + range: [18, 27], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 27 } + } + }], + range: [16, 28], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 28 } + } + }, + rest: null, + generator: false, + expression: false, + range: [16, 28], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 28 } + } + }, + kind: 'set', + range: [6, 28], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 28 } + } + }], + range: [4, 30], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 30 } + } + }, + range: [0, 30], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 30 } + } + }, + range: [0, 30], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 30 } + } + }, + + 'x = { set true(w) { m_true = w } }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'true', + range: [10, 14], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 14 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [{ + type: 'Identifier', + name: 'w', + range: [15, 16], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 16 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'm_true', + range: [20, 26], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 26 } + } + }, + right: { + type: 'Identifier', + name: 'w', + range: [29, 30], + loc: { + start: { line: 1, column: 29 }, + end: { line: 1, column: 30 } + } + }, + range: [20, 30], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 30 } + } + }, + range: [20, 31], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 31 } + } + }], + range: [18, 32], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 32 } + } + }, + rest: null, + generator: false, + expression: false, + range: [18, 32], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 32 } + } + }, + kind: 'set', + range: [6, 32], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 32 } + } + }], + range: [4, 34], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 34 } + } + }, + range: [0, 34], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 34 } + } + }, + range: [0, 34], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 34 } + } + }, + + 'x = { set false(w) { m_false = w } }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'false', + range: [10, 15], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 15 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [{ + type: 'Identifier', + name: 'w', + range: [16, 17], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 17 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'm_false', + range: [21, 28], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 28 } + } + }, + right: { + type: 'Identifier', + name: 'w', + range: [31, 32], + loc: { + start: { line: 1, column: 31 }, + end: { line: 1, column: 32 } + } + }, + range: [21, 32], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 32 } + } + }, + range: [21, 33], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 33 } + } + }], + range: [19, 34], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 34 } + } + }, + rest: null, + generator: false, + expression: false, + range: [19, 34], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 34 } + } + }, + kind: 'set', + range: [6, 34], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 34 } + } + }], + range: [4, 36], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 36 } + } + }, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + } + }, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + } + }, + + 'x = { set null(w) { m_null = w } }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'null', + range: [10, 14], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 14 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [{ + type: 'Identifier', + name: 'w', + range: [15, 16], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 16 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'm_null', + range: [20, 26], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 26 } + } + }, + right: { + type: 'Identifier', + name: 'w', + range: [29, 30], + loc: { + start: { line: 1, column: 29 }, + end: { line: 1, column: 30 } + } + }, + range: [20, 30], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 30 } + } + }, + range: [20, 31], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 31 } + } + }], + range: [18, 32], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 32 } + } + }, + rest: null, + generator: false, + expression: false, + range: [18, 32], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 32 } + } + }, + kind: 'set', + range: [6, 32], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 32 } + } + }], + range: [4, 34], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 34 } + } + }, + range: [0, 34], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 34 } + } + }, + range: [0, 34], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 34 } + } + }, + + 'x = { set "null"(w) { m_null = w } }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Literal', + value: 'null', + raw: '"null"', + range: [10, 16], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 16 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [{ + type: 'Identifier', + name: 'w', + range: [17, 18], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 18 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'm_null', + range: [22, 28], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 28 } + } + }, + right: { + type: 'Identifier', + name: 'w', + range: [31, 32], + loc: { + start: { line: 1, column: 31 }, + end: { line: 1, column: 32 } + } + }, + range: [22, 32], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 32 } + } + }, + range: [22, 33], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 33 } + } + }], + range: [20, 34], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 34 } + } + }, + rest: null, + generator: false, + expression: false, + range: [20, 34], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 34 } + } + }, + kind: 'set', + range: [6, 34], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 34 } + } + }], + range: [4, 36], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 36 } + } + }, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + } + }, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + } + }, + + 'x = { set 10(w) { m_null = w } }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Literal', + value: 10, + raw: '10', + range: [10, 12], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 12 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [{ + type: 'Identifier', + name: 'w', + range: [13, 14], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 14 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'm_null', + range: [18, 24], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 24 } + } + }, + right: { + type: 'Identifier', + name: 'w', + range: [27, 28], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 28 } + } + }, + range: [18, 28], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 28 } + } + }, + range: [18, 29], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 29 } + } + }], + range: [16, 30], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 30 } + } + }, + rest: null, + generator: false, + expression: false, + range: [16, 30], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 30 } + } + }, + kind: 'set', + range: [6, 30], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 30 } + } + }], + range: [4, 32], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 32 } + } + }, + range: [0, 32], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 32 } + } + }, + range: [0, 32], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 32 } + } + }, + + 'x = { get: 42 }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'get', + range: [6, 9], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 9 } + } + }, + value: { + type: 'Literal', + value: 42, + raw: '42', + range: [11, 13], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 13 } + } + }, + kind: 'init', + range: [6, 13], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 13 } + } + }], + range: [4, 15], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 15 } + } + }, + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + + 'x = { set: 43 }': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'set', + range: [6, 9], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 9 } + } + }, + value: { + type: 'Literal', + value: 43, + raw: '43', + range: [11, 13], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 13 } + } + }, + kind: 'init', + range: [6, 13], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 13 } + } + }], + range: [4, 15], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 15 } + } + }, + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + } + + }, + + 'Comments': { + + '/* block comment */ 42': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [20, 22], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 22 } + } + }, + range: [20, 22], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 22 } + } + }, + + '42 /*The*/ /*Answer*/': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }], + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + }, + comments: [{ + type: 'Block', + value: 'The', + range: [3, 10], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 10 } + } + }, { + type: 'Block', + value: 'Answer', + range: [11, 21], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 21 } + } + }] + }, + + '42 /*the*/ /*answer*/': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [0, 2] + }, + range: [0, 21] + }], + range: [0, 21], + comments: [{ + type: 'Block', + value: 'the', + range: [3, 10] + }, { + type: 'Block', + value: 'answer', + range: [11, 21] + }] + }, + + '/* multiline\ncomment\nshould\nbe\nignored */ 42': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [42, 44], + loc: { + start: { line: 5, column: 11 }, + end: { line: 5, column: 13 } + } + }, + range: [42, 44], + loc: { + start: { line: 5, column: 11 }, + end: { line: 5, column: 13 } + } + }, + + '/*a\r\nb*/ 42': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [9, 11], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + } + }, + range: [9, 11], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + } + }], + range: [9, 11], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + }, + comments: [{ + type: 'Block', + value: 'a\r\nb', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 3 } + } + }] + }, + + '/*a\rb*/ 42': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [8, 10], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + } + }, + range: [8, 10], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + } + }], + range: [8, 10], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + }, + comments: [{ + type: 'Block', + value: 'a\rb', + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 3 } + } + }] + }, + + '/*a\nb*/ 42': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [8, 10], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + } + }, + range: [8, 10], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + } + }], + range: [8, 10], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + }, + comments: [{ + type: 'Block', + value: 'a\nb', + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 3 } + } + }] + }, + + '/*a\nc*/ 42': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + } + }, + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + } + }], + loc: { + start: { line: 2, column: 4 }, + end: { line: 2, column: 6 } + }, + comments: [{ + type: 'Block', + value: 'a\nc', + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 3 } + } + }] + }, + + '// line comment\n42': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [16, 18], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + } + }, + range: [16, 18], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + } + }, + + '42 // line comment': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + } + }], + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + }, + comments: [{ + type: 'Line', + value: ' line comment', + range: [3, 18], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 18 } + } + }] + }, + + '// Hello, world!\n42': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [17, 19], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + } + }, + range: [17, 19], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + } + }], + range: [17, 19], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + }, + comments: [{ + type: 'Line', + value: ' Hello, world!', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }] + }, + + '// Hello, world!\n': { + type: 'Program', + body: [], + range: [17, 17], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 0 } + }, + comments: [{ + type: 'Line', + value: ' Hello, world!', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }] + }, + + '// Hallo, world!\n': { + type: 'Program', + body: [], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 0 } + }, + comments: [{ + type: 'Line', + value: ' Hallo, world!', + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }] + }, + + '//\n42': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [3, 5], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + } + }, + range: [3, 5], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + } + }], + range: [3, 5], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + }, + comments: [{ + type: 'Line', + value: '', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }] + }, + + '//': { + type: 'Program', + body: [], + range: [2, 2], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 2 } + }, + comments: [{ + type: 'Line', + value: '', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }] + }, + + '// ': { + type: 'Program', + body: [], + range: [3, 3], + comments: [{ + type: 'Line', + value: ' ', + range: [0, 3] + }] + }, + + '/**/42': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [4, 6], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 6 } + } + }, + range: [4, 6], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 6 } + } + }], + range: [4, 6], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 6 } + }, + comments: [{ + type: 'Block', + value: '', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }] + }, + + '// Hello, world!\n\n// Another hello\n42': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [37, 39], + loc: { + start: { line: 4, column: 0 }, + end: { line: 4, column: 2 } + } + }, + range: [37, 39], + loc: { + start: { line: 4, column: 0 }, + end: { line: 4, column: 2 } + } + }], + range: [37, 39], + loc: { + start: { line: 4, column: 0 }, + end: { line: 4, column: 2 } + }, + comments: [{ + type: 'Line', + value: ' Hello, world!', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, { + type: 'Line', + value: ' Another hello', + range: [18, 36], + loc: { + start: { line: 3, column: 0 }, + end: { line: 3, column: 18 } + } + }] + }, + + 'if (x) { // Some comment\ndoThat(); }': { + type: 'Program', + body: [{ + type: 'IfStatement', + test: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + consequent: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'doThat', + range: [25, 31], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 6 } + } + }, + 'arguments': [], + range: [25, 33], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 8 } + } + }, + range: [25, 34], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 9 } + } + }], + range: [7, 36], + loc: { + start: { line: 1, column: 7 }, + end: { line: 2, column: 11 } + } + }, + alternate: null, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 11 } + } + }], + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 11 } + }, + comments: [{ + type: 'Line', + value: ' Some comment', + range: [9, 24], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 24 } + } + }] + }, + + 'switch (answer) { case 42: /* perfect */ bingo() }': { + type: 'Program', + body: [{ + type: 'SwitchStatement', + discriminant: { + type: 'Identifier', + name: 'answer', + range: [8, 14], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 14 } + } + }, + cases: [{ + type: 'SwitchCase', + test: { + type: 'Literal', + value: 42, + raw: '42', + range: [23, 25], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 25 } + } + }, + consequent: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'bingo', + range: [41, 46], + loc: { + start: { line: 1, column: 41 }, + end: { line: 1, column: 46 } + } + }, + 'arguments': [], + range: [41, 48], + loc: { + start: { line: 1, column: 41 }, + end: { line: 1, column: 48 } + } + }, + range: [41, 49], + loc: { + start: { line: 1, column: 41 }, + end: { line: 1, column: 49 } + } + }], + range: [18, 49], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 49 } + } + }], + range: [0, 50], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 50 } + } + }], + range: [0, 50], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 50 } + }, + comments: [{ + type: 'Block', + value: ' perfect ', + range: [27, 40], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 40 } + } + }] + } + + }, + + 'Numeric Literals': { + + '0': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0, + raw: '0', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + + '42': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42, + raw: '42', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + + '3': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 3, + raw: '3', + range: [0, 1] + }, + range: [0, 1] + }], + range: [0, 1], + tokens: [{ + type: 'Numeric', + value: '3', + range: [0, 1] + }] + }, + + '5': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 5, + raw: '5', + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + }, + tokens: [{ + type: 'Numeric', + value: '5', + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }] + }, + + '.14': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0.14, + raw: '.14', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + + '3.14159': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 3.14159, + raw: '3.14159', + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + '6.02214179e+23': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 6.02214179e+23, + raw: '6.02214179e+23', + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + + '1.492417830e-10': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 1.49241783e-10, + raw: '1.492417830e-10', + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + + '0x0': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0, + raw: '0x0', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + + '0e+100': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0, + raw: '0e+100', + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + '0xabc': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0xabc, + raw: '0xabc', + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + '0xdef': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0xdef, + raw: '0xdef', + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + '0X1A': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0x1A, + raw: '0X1A', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + + '0x10': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0x10, + raw: '0x10', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + + '0x100': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0x100, + raw: '0x100', + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + '0X04': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 0X04, + raw: '0X04', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + + '02': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 2, + raw: '02', + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + + '012': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 10, + raw: '012', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + + '0012': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 10, + raw: '0012', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + } + + }, + + 'String Literals': { + + '"Hello"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello', + raw: '"Hello"', + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + '"\\n\\r\\t\\v\\b\\f\\\\\\\'\\"\\0"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: '\n\r\t\x0B\b\f\\\'"\x00', + raw: '"\\n\\r\\t\\v\\b\\f\\\\\\\'\\"\\0"', + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + } + }, + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + } + }, + + '"\\u0061"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'a', + raw: '"\\u0061"', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + + '"\\x61"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'a', + raw: '"\\x61"', + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + '"\\u00"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'u00', + raw: '"\\u00"', + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + '"\\xt"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'xt', + raw: '"\\xt"', + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + '"Hello\\nworld"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello\nworld', + raw: '"Hello\\nworld"', + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + + '"Hello\\\nworld"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Helloworld', + raw: '"Hello\\\nworld"', + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 14 } + } + }, + + '"Hello\\02World"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello\u0002World', + raw: '"Hello\\02World"', + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + + '"Hello\\012World"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello\u000AWorld', + raw: '"Hello\\012World"', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + '"Hello\\122World"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello\122World', + raw: '"Hello\\122World"', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + '"Hello\\0122World"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello\u000A2World', + raw: '"Hello\\0122World"', + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + + '"Hello\\312World"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello\u00CAWorld', + raw: '"Hello\\312World"', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + '"Hello\\412World"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello\412World', + raw: '"Hello\\412World"', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + '"Hello\\812World"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello812World', + raw: '"Hello\\812World"', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + '"Hello\\712World"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello\712World', + raw: '"Hello\\712World"', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + '"Hello\\0World"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello\u0000World', + raw: '"Hello\\0World"', + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + + '"Hello\\\r\nworld"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Helloworld', + raw: '"Hello\\\r\nworld"', + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 15 } + } + }, + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 15 } + } + }, + + '"Hello\\1World"': { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'Hello\u0001World', + raw: '"Hello\\1World"', + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + } + }, + + 'Regular Expression Literals': { + + 'var x = /[a-z]/i': { + type: 'Program', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: 'Literal', + value: '/[a-z]/i', + raw: '/[a-z]/i', + range: [8, 16], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 16 } + } + }, + range: [4, 16], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 16 } + } + }], + kind: 'var', + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }], + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + }, + tokens: [{ + type: 'Keyword', + value: 'var', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, { + type: 'Identifier', + value: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, { + type: 'Punctuator', + value: '=', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, { + type: 'RegularExpression', + value: '/[a-z]/i', + range: [8, 16], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 16 } + } + }] + }, + + 'var x = /[x-z]/i': { + type: 'Program', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5] + }, + init: { + type: 'Literal', + value: '/[x-z]/i', + raw: '/[x-z]/i', + range: [8, 16] + }, + range: [4, 16] + }], + kind: 'var', + range: [0, 16] + }], + range: [0, 16], + tokens: [{ + type: 'Keyword', + value: 'var', + range: [0, 3] + }, { + type: 'Identifier', + value: 'x', + range: [4, 5] + }, { + type: 'Punctuator', + value: '=', + range: [6, 7] + }, { + type: 'RegularExpression', + value: '/[x-z]/i', + range: [8, 16] + }] + }, + + 'var x = /[a-c]/i': { + type: 'Program', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: 'Literal', + value: '/[a-c]/i', + raw: '/[a-c]/i', + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 16 } + } + }, + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 16 } + } + }], + kind: 'var', + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + }, + tokens: [{ + type: 'Keyword', + value: 'var', + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, { + type: 'Identifier', + value: 'x', + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, { + type: 'Punctuator', + value: '=', + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, { + type: 'RegularExpression', + value: '/[a-c]/i', + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 16 } + } + }] + }, + + 'var x = /[P QR]/i': { + type: 'Program', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: 'Literal', + value: '/[P QR]/i', + raw: '/[P QR]/i', + range: [8, 17], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 17 } + } + }, + range: [4, 17], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 17 } + } + }], + kind: 'var', + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }], + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + }, + tokens: [{ + type: 'Keyword', + value: 'var', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, { + type: 'Identifier', + value: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, { + type: 'Punctuator', + value: '=', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, { + type: 'RegularExpression', + value: '/[P QR]/i', + range: [8, 17], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 17 } + } + }] + }, + + 'var x = /[\\]/]/': { + type: 'Program', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: 'Literal', + value: new RegExp('[\\]/]').toString(), + raw: '/[\\]/]/', + range: [8, 15], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 15 } + } + }, + range: [4, 15], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 15 } + } + }], + kind: 'var', + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }], + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + }, + tokens: [{ + type: 'Keyword', + value: 'var', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, { + type: 'Identifier', + value: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, { + type: 'Punctuator', + value: '=', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, { + type: 'RegularExpression', + value: '/[\\]/]/', + range: [8, 15], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 15 } + } + }] + }, + + 'var x = /foo\\/bar/': { + type: 'Program', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: 'Literal', + value: '/foo\\/bar/', + raw: '/foo\\/bar/', + range: [8, 18], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 18 } + } + }, + range: [4, 18], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 18 } + } + }], + kind: 'var', + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + } + }], + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + }, + tokens: [{ + type: 'Keyword', + value: 'var', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, { + type: 'Identifier', + value: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, { + type: 'Punctuator', + value: '=', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, { + type: 'RegularExpression', + value: '/foo\\/bar/', + range: [8, 18], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 18 } + } + }] + }, + + 'var x = /=([^=\\s])+/g': { + type: 'Program', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: 'Literal', + value: '/=([^=\\s])+/g', + raw: '/=([^=\\s])+/g', + range: [8, 21], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 21 } + } + }, + range: [4, 21], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 21 } + } + }], + kind: 'var', + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }], + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + }, + tokens: [{ + type: 'Keyword', + value: 'var', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, { + type: 'Identifier', + value: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, { + type: 'Punctuator', + value: '=', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, { + type: 'RegularExpression', + value: '/=([^=\\s])+/g', + range: [8, 21], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 21 } + } + }] + }, + + 'var x = /[P QR]/\\u0067': { + type: 'Program', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: 'Literal', + value: '/[P QR]/g', + raw: '/[P QR]/\\u0067', + range: [8, 22], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 22 } + } + }, + range: [4, 22], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 22 } + } + }], + kind: 'var', + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + } + }], + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + }, + tokens: [{ + type: 'Keyword', + value: 'var', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, { + type: 'Identifier', + value: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, { + type: 'Punctuator', + value: '=', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, { + type: 'RegularExpression', + value: '/[P QR]/\\u0067', + range: [8, 22], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 22 } + } + }] + }, + + 'var x = /[P QR]/\\g': { + type: 'Program', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: 'Literal', + value: '/[P QR]/g', + raw: '/[P QR]/\\g', + range: [8, 18], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 18 } + } + }, + range: [4, 18], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 18 } + } + }], + kind: 'var', + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + } + }], + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + }, + tokens: [{ + type: 'Keyword', + value: 'var', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, { + type: 'Identifier', + value: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, { + type: 'Punctuator', + value: '=', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, { + type: 'RegularExpression', + value: '/[P QR]/\\g', + range: [8, 18], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 18 } + } + }] + } + + }, + + 'Left-Hand-Side Expression': { + + 'new Button': { + type: 'ExpressionStatement', + expression: { + type: 'NewExpression', + callee: { + type: 'Identifier', + name: 'Button', + range: [4, 10], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 10 } + } + }, + 'arguments': [], + range: [0, 10], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 10 } + } + }, + range: [0, 10], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 10 } + } + }, + + 'new Button()': { + type: 'ExpressionStatement', + expression: { + type: 'NewExpression', + callee: { + type: 'Identifier', + name: 'Button', + range: [4, 10], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 10 } + } + }, + 'arguments': [], + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + + 'new new foo': { + type: 'ExpressionStatement', + expression: { + type: 'NewExpression', + callee: { + type: 'NewExpression', + callee: { + type: 'Identifier', + name: 'foo', + range: [8, 11], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 11 } + } + }, + 'arguments': [], + range: [4, 11], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 11 } + } + }, + 'arguments': [], + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + 'new new foo()': { + type: 'ExpressionStatement', + expression: { + type: 'NewExpression', + callee: { + type: 'NewExpression', + callee: { + type: 'Identifier', + name: 'foo', + range: [8, 11], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 11 } + } + }, + 'arguments': [], + range: [4, 13], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 13 } + } + }, + 'arguments': [], + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + + 'new foo().bar()': { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'MemberExpression', + computed: false, + object: { + type: 'NewExpression', + callee: { + type: 'Identifier', + name: 'foo', + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, + 'arguments': [], + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + property: { + type: 'Identifier', + name: 'bar', + range: [10, 13], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + 'arguments': [], + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + range: [0, 15], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 15 } + } + }, + + 'new foo[bar]': { + type: 'ExpressionStatement', + expression: { + type: 'NewExpression', + callee: { + type: 'MemberExpression', + computed: true, + object: { + type: 'Identifier', + name: 'foo', + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, + property: { + type: 'Identifier', + name: 'bar', + range: [8, 11], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 11 } + } + }, + range: [4, 12], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 12 } + } + }, + 'arguments': [], + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + + 'new foo.bar()': { + type: 'ExpressionStatement', + expression: { + type: 'NewExpression', + callee: { + type: 'MemberExpression', + computed: false, + object: { + type: 'Identifier', + name: 'foo', + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, + property: { + type: 'Identifier', + name: 'bar', + range: [8, 11], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 11 } + } + }, + range: [4, 11], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 11 } + } + }, + 'arguments': [], + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + + '( new foo).bar()': { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'MemberExpression', + computed: false, + object: { + type: 'NewExpression', + callee: { + type: 'Identifier', + name: 'foo', + range: [6, 9], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 9 } + } + }, + 'arguments': [], + range: [2, 9], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 9 } + } + }, + property: { + type: 'Identifier', + name: 'bar', + range: [11, 14], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + 'arguments': [], + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + 'foo(bar, baz)': { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'foo', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'bar', + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, { + type: 'Identifier', + name: 'baz', + range: [9, 12], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 12 } + } + }], + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + + '( foo )()': { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'foo', + range: [5, 8], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 8 } + } + }, + 'arguments': [], + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + + 'universe.milkyway': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: false, + object: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + property: { + type: 'Identifier', + name: 'milkyway', + range: [9, 17], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + + 'universe.milkyway.solarsystem': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: false, + object: { + type: 'MemberExpression', + computed: false, + object: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + property: { + type: 'Identifier', + name: 'milkyway', + range: [9, 17], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + property: { + type: 'Identifier', + name: 'solarsystem', + range: [18, 29], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 29 } + } + }, + range: [0, 29], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 29 } + } + }, + range: [0, 29], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 29 } + } + }, + + 'universe.milkyway.solarsystem.Earth': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: false, + object: { + type: 'MemberExpression', + computed: false, + object: { + type: 'MemberExpression', + computed: false, + object: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + property: { + type: 'Identifier', + name: 'milkyway', + range: [9, 17], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + property: { + type: 'Identifier', + name: 'solarsystem', + range: [18, 29], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 29 } + } + }, + range: [0, 29], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 29 } + } + }, + property: { + type: 'Identifier', + name: 'Earth', + range: [30, 35], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 35 } + } + }, + range: [0, 35], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 35 } + } + }, + range: [0, 35], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 35 } + } + }, + + 'universe[galaxyName, otherUselessName]': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: true, + object: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + property: { + type: 'SequenceExpression', + expressions: [{ + type: 'Identifier', + name: 'galaxyName', + range: [9, 19], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 19 } + } + }, { + type: 'Identifier', + name: 'otherUselessName', + range: [21, 37], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 37 } + } + }], + range: [9, 37], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 37 } + } + }, + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + } + }, + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + } + }, + + 'universe[galaxyName]': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: true, + object: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + property: { + type: 'Identifier', + name: 'galaxyName', + range: [9, 19], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 19 } + } + }, + range: [0, 20], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 20 } + } + }, + range: [0, 20], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 20 } + } + }, + + 'universe[42].galaxies': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: false, + object: { + type: 'MemberExpression', + computed: true, + object: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + property: { + type: 'Literal', + value: 42, + raw: '42', + range: [9, 11], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + property: { + type: 'Identifier', + name: 'galaxies', + range: [13, 21], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + + 'universe(42).galaxies': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: false, + object: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + 'arguments': [{ + type: 'Literal', + value: 42, + raw: '42', + range: [9, 11], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 11 } + } + }], + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + property: { + type: 'Identifier', + name: 'galaxies', + range: [13, 21], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + + 'universe(42).galaxies(14, 3, 77).milkyway': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: false, + object: { + type: 'CallExpression', + callee: { + type: 'MemberExpression', + computed: false, + object: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + 'arguments': [{ + type: 'Literal', + value: 42, + raw: '42', + range: [9, 11], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 11 } + } + }], + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + property: { + type: 'Identifier', + name: 'galaxies', + range: [13, 21], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + 'arguments': [{ + type: 'Literal', + value: 14, + raw: '14', + range: [22, 24], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 24 } + } + }, { + type: 'Literal', + value: 3, + raw: '3', + range: [26, 27], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 27 } + } + }, { + type: 'Literal', + value: 77, + raw: '77', + range: [29, 31], + loc: { + start: { line: 1, column: 29 }, + end: { line: 1, column: 31 } + } + }], + range: [0, 32], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 32 } + } + }, + property: { + type: 'Identifier', + name: 'milkyway', + range: [33, 41], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 41 } + } + }, + range: [0, 41], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 41 } + } + }, + range: [0, 41], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 41 } + } + }, + + 'earth.asia.Indonesia.prepareForElection(2014)': { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'MemberExpression', + computed: false, + object: { + type: 'MemberExpression', + computed: false, + object: { + type: 'MemberExpression', + computed: false, + object: { + type: 'Identifier', + name: 'earth', + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + property: { + type: 'Identifier', + name: 'asia', + range: [6, 10], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 10 } + } + }, + range: [0, 10], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 10 } + } + }, + property: { + type: 'Identifier', + name: 'Indonesia', + range: [11, 20], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 20 } + } + }, + range: [0, 20], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 20 } + } + }, + property: { + type: 'Identifier', + name: 'prepareForElection', + range: [21, 39], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 39 } + } + }, + range: [0, 39], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 39 } + } + }, + 'arguments': [{ + type: 'Literal', + value: 2014, + raw: '2014', + range: [40, 44], + loc: { + start: { line: 1, column: 40 }, + end: { line: 1, column: 44 } + } + }], + range: [0, 45], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 45 } + } + }, + range: [0, 45], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 45 } + } + }, + + 'universe.if': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: false, + object: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + property: { + type: 'Identifier', + name: 'if', + range: [9, 11], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + 'universe.true': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: false, + object: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + property: { + type: 'Identifier', + name: 'true', + range: [9, 13], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + + 'universe.false': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: false, + object: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + property: { + type: 'Identifier', + name: 'false', + range: [9, 14], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + + 'universe.null': { + type: 'ExpressionStatement', + expression: { + type: 'MemberExpression', + computed: false, + object: { + type: 'Identifier', + name: 'universe', + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + property: { + type: 'Identifier', + name: 'null', + range: [9, 13], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + } + + }, + + 'Postfix Expressions': { + + 'x++': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + prefix: false, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + + 'x--': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + prefix: false, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + + 'eval++': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'eval', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + prefix: false, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'eval--': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'eval', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + prefix: false, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'arguments++': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'arguments', + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + prefix: false, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + 'arguments--': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'arguments', + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + prefix: false, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + } + + }, + + 'Unary Operators': { + + '++x': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'x', + range: [2, 3], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 3 } + } + }, + prefix: true, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + + '--x': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'x', + range: [2, 3], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 3 } + } + }, + prefix: true, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + + '++eval': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'eval', + range: [2, 6], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 6 } + } + }, + prefix: true, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + '--eval': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'eval', + range: [2, 6], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 6 } + } + }, + prefix: true, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + '++arguments': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'arguments', + range: [2, 11], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 11 } + } + }, + prefix: true, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + '--arguments': { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'arguments', + range: [2, 11], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 11 } + } + }, + prefix: true, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + '+x': { + type: 'ExpressionStatement', + expression: { + type: 'UnaryExpression', + operator: '+', + argument: { + type: 'Identifier', + name: 'x', + range: [1, 2], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 2 } + } + }, + prefix: true, + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + + '-x': { + type: 'ExpressionStatement', + expression: { + type: 'UnaryExpression', + operator: '-', + argument: { + type: 'Identifier', + name: 'x', + range: [1, 2], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 2 } + } + }, + prefix: true, + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + + '~x': { + type: 'ExpressionStatement', + expression: { + type: 'UnaryExpression', + operator: '~', + argument: { + type: 'Identifier', + name: 'x', + range: [1, 2], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 2 } + } + }, + prefix: true, + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + + '!x': { + type: 'ExpressionStatement', + expression: { + type: 'UnaryExpression', + operator: '!', + argument: { + type: 'Identifier', + name: 'x', + range: [1, 2], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 2 } + } + }, + prefix: true, + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + }, + + 'void x': { + type: 'ExpressionStatement', + expression: { + type: 'UnaryExpression', + operator: 'void', + argument: { + type: 'Identifier', + name: 'x', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + prefix: true, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'delete x': { + type: 'ExpressionStatement', + expression: { + type: 'UnaryExpression', + operator: 'delete', + argument: { + type: 'Identifier', + name: 'x', + range: [7, 8], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 8 } + } + }, + prefix: true, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + + 'typeof x': { + type: 'ExpressionStatement', + expression: { + type: 'UnaryExpression', + operator: 'typeof', + argument: { + type: 'Identifier', + name: 'x', + range: [7, 8], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 8 } + } + }, + prefix: true, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + } + + }, + + 'Multiplicative Operators': { + + 'x * y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + 'x / y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '/', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + 'x % y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '%', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + } + + }, + + 'Additive Operators': { + + 'x + y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + 'x - y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '-', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + } + + }, + + 'Bitwise Shift Operator': { + + 'x << y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '<<', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'x >> y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '>>', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'x >>> y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '>>>', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + } + + }, + + 'Relational Operators': { + + 'x < y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '<', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + 'x > y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '>', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + 'x <= y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '<=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'x >= y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '>=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'x in y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: 'in', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'x instanceof y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: 'instanceof', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [13, 14], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + + 'x < y < z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '<', + left: { + type: 'BinaryExpression', + operator: '<', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + } + + }, + + 'Equality Operators': { + + 'x == y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '==', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'x != y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '!=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'x === y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '===', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'x !== y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '!==', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + } + + }, + + 'Binary Bitwise Operators': { + + 'x & y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '&', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + 'x ^ y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '^', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + 'x | y': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '|', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + } + + }, + + 'Binary Expressions': { + + 'x + y + z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x - y + z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'BinaryExpression', + operator: '-', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x + y - z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '-', + left: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x - y - z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '-', + left: { + type: 'BinaryExpression', + operator: '-', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x + y * z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x + y / z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '+', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'BinaryExpression', + operator: '/', + left: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x - y % z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '-', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'BinaryExpression', + operator: '%', + left: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x * y * z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x * y / z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '/', + left: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x * y % z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '%', + left: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x % y * z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'BinaryExpression', + operator: '%', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x << y << z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '<<', + left: { + type: 'BinaryExpression', + operator: '<<', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [10, 11], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + 'x | y | z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '|', + left: { + type: 'BinaryExpression', + operator: '|', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x & y & z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '&', + left: { + type: 'BinaryExpression', + operator: '&', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x ^ y ^ z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '^', + left: { + type: 'BinaryExpression', + operator: '^', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x & y | z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '|', + left: { + type: 'BinaryExpression', + operator: '&', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x | y ^ z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '|', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'BinaryExpression', + operator: '^', + left: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x | y & z': { + type: 'ExpressionStatement', + expression: { + type: 'BinaryExpression', + operator: '|', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'BinaryExpression', + operator: '&', + left: { + type: 'Identifier', + name: 'y', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + } + + }, + + 'Binary Logical Operators': { + + 'x || y': { + type: 'ExpressionStatement', + expression: { + type: 'LogicalExpression', + operator: '||', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'x && y': { + type: 'ExpressionStatement', + expression: { + type: 'LogicalExpression', + operator: '&&', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'x || y || z': { + type: 'ExpressionStatement', + expression: { + type: 'LogicalExpression', + operator: '||', + left: { + type: 'LogicalExpression', + operator: '||', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [10, 11], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + 'x && y && z': { + type: 'ExpressionStatement', + expression: { + type: 'LogicalExpression', + operator: '&&', + left: { + type: 'LogicalExpression', + operator: '&&', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [10, 11], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + 'x || y && z': { + type: 'ExpressionStatement', + expression: { + type: 'LogicalExpression', + operator: '||', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'LogicalExpression', + operator: '&&', + left: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [10, 11], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 11 } + } + }, + range: [5, 11], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + 'x || y ^ z': { + type: 'ExpressionStatement', + expression: { + type: 'LogicalExpression', + operator: '||', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'BinaryExpression', + operator: '^', + left: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + right: { + type: 'Identifier', + name: 'z', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, + range: [5, 10], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 10 } + } + }, + range: [0, 10], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 10 } + } + }, + range: [0, 10], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 10 } + } + } + + }, + + 'Conditional Operator': { + + 'y ? 1 : 2': { + type: 'ExpressionStatement', + expression: { + type: 'ConditionalExpression', + test: { + type: 'Identifier', + name: 'y', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + consequent: { + type: 'Literal', + value: 1, + raw: '1', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + alternate: { + type: 'Literal', + value: 2, + raw: '2', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x && y ? 1 : 2': { + type: 'ExpressionStatement', + expression: { + type: 'ConditionalExpression', + test: { + type: 'LogicalExpression', + operator: '&&', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + consequent: { + type: 'Literal', + value: 1, + raw: '1', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, + alternate: { + type: 'Literal', + value: 2, + raw: '2', + range: [13, 14], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + } + + }, + + 'Assignment Operators': { + + 'x = 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [4, 6], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'eval = 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'eval', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [7, 9], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'arguments = 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'arguments', + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [12, 14], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + + 'x *= 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '*=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'x /= 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '/=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'x %= 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '%=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'x += 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '+=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'x -= 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '-=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'x <<= 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '<<=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [6, 8], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + + 'x >>= 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '>>=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [6, 8], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + + 'x >>>= 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '>>>=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [7, 9], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'x &= 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '&=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'x ^= 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '^=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + 'x |= 42': { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '|=', + left: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [5, 7], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + } + + }, + + 'Block': { + + '{ foo }': { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'foo', + range: [2, 5], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 5 } + } + }, + range: [2, 6], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 6 } + } + }], + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + '{ doThis(); doThat(); }': { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'doThis', + range: [2, 8], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 8 } + } + }, + 'arguments': [], + range: [2, 10], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 10 } + } + }, + range: [2, 11], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 11 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'doThat', + range: [12, 18], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 18 } + } + }, + 'arguments': [], + range: [12, 20], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 20 } + } + }, + range: [12, 21], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 21 } + } + }], + range: [0, 23], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 23 } + } + }, + + '{}': { + type: 'BlockStatement', + body: [], + range: [0, 2], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 2 } + } + } + + }, + + 'Variable Statement': { + + 'var x': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: null, + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }], + kind: 'var', + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + 'var x, y;': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: null, + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'y', + range: [7, 8], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 8 } + } + }, + init: null, + range: [7, 8], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 8 } + } + }], + kind: 'var', + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'var x = 42': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: 'Literal', + value: 42, + raw: '42', + range: [8, 10], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 10 } + } + }, + range: [4, 10], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 10 } + } + }], + kind: 'var', + range: [0, 10], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 10 } + } + }, + + 'var eval = 42, arguments = 42': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'eval', + range: [4, 8], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 8 } + } + }, + init: { + type: 'Literal', + value: 42, + raw: '42', + range: [11, 13], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 13 } + } + }, + range: [4, 13], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 13 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'arguments', + range: [15, 24], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 24 } + } + }, + init: { + type: 'Literal', + value: 42, + raw: '42', + range: [27, 29], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 29 } + } + }, + range: [15, 29], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 29 } + } + }], + kind: 'var', + range: [0, 29], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 29 } + } + }, + + 'var x = 14, y = 3, z = 1977': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: { + type: 'Literal', + value: 14, + raw: '14', + range: [8, 10], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 10 } + } + }, + range: [4, 10], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 10 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'y', + range: [12, 13], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 13 } + } + }, + init: { + type: 'Literal', + value: 3, + raw: '3', + range: [16, 17], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 17 } + } + }, + range: [12, 17], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 17 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'z', + range: [19, 20], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 20 } + } + }, + init: { + type: 'Literal', + value: 1977, + raw: '1977', + range: [23, 27], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 27 } + } + }, + range: [19, 27], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 27 } + } + }], + kind: 'var', + range: [0, 27], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 27 } + } + }, + + 'var implements, interface, package': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'implements', + range: [4, 14], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 14 } + } + }, + init: null, + range: [4, 14], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 14 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'interface', + range: [16, 25], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 25 } + } + }, + init: null, + range: [16, 25], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 25 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'package', + range: [27, 34], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 34 } + } + }, + init: null, + range: [27, 34], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 34 } + } + }], + kind: 'var', + range: [0, 34], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 34 } + } + }, + + 'var private, protected, public, static': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'private', + range: [4, 11], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 11 } + } + }, + init: null, + range: [4, 11], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 11 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'protected', + range: [13, 22], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 22 } + } + }, + init: null, + range: [13, 22], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 22 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'public', + range: [24, 30], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 30 } + } + }, + init: null, + range: [24, 30], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 30 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'static', + range: [32, 38], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 38 } + } + }, + init: null, + range: [32, 38], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 38 } + } + }], + kind: 'var', + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + } + } + + }, + + 'Let Statement': { + + 'let x': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: null, + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }], + kind: 'let', + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + + '{ let x }': { + type: 'BlockStatement', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + init: null, + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }], + kind: 'let', + range: [2, 8], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 8 } + } + }], + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + '{ let x = 42 }': { + type: 'BlockStatement', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + init: { + type: 'Literal', + value: 42, + raw: '42', + range: [10, 12], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 12 } + } + }, + range: [6, 12], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 12 } + } + }], + kind: 'let', + range: [2, 13], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 13 } + } + }], + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + }, + + '{ let x = 14, y = 3, z = 1977 }': { + type: 'BlockStatement', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + init: { + type: 'Literal', + value: 14, + raw: '14', + range: [10, 12], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 12 } + } + }, + range: [6, 12], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 12 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'y', + range: [14, 15], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 15 } + } + }, + init: { + type: 'Literal', + value: 3, + raw: '3', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }, + range: [14, 19], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 19 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'z', + range: [21, 22], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 22 } + } + }, + init: { + type: 'Literal', + value: 1977, + raw: '1977', + range: [25, 29], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 29 } + } + }, + range: [21, 29], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 29 } + } + }], + kind: 'let', + range: [2, 30], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 30 } + } + }], + range: [0, 31], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 31 } + } + } + + }, + + 'Const Statement': { + + 'const x = 42': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + init: { + type: 'Literal', + value: 42, + raw: '42', + range: [10, 12], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 12 } + } + }, + range: [6, 12], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 12 } + } + }], + kind: 'const', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + + '{ const x = 42 }': { + type: 'BlockStatement', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + init: { + type: 'Literal', + value: 42, + raw: '42', + range: [12, 14], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 14 } + } + }, + range: [8, 14], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 14 } + } + }], + kind: 'const', + range: [2, 15], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 15 } + } + }], + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + + '{ const x = 14, y = 3, z = 1977 }': { + type: 'BlockStatement', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + init: { + type: 'Literal', + value: 14, + raw: '14', + range: [12, 14], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 14 } + } + }, + range: [8, 14], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 14 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'y', + range: [16, 17], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 17 } + } + }, + init: { + type: 'Literal', + value: 3, + raw: '3', + range: [20, 21], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 21 } + } + }, + range: [16, 21], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 21 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'z', + range: [23, 24], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 24 } + } + }, + init: { + type: 'Literal', + value: 1977, + raw: '1977', + range: [27, 31], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 31 } + } + }, + range: [23, 31], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 31 } + } + }], + kind: 'const', + range: [2, 32], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 32 } + } + }], + range: [0, 33], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 33 } + } + } + + }, + + 'Empty Statement': { + + ';': { + type: 'EmptyStatement', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + } + + }, + + 'Expression Statement': { + + 'x': { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + + 'x, y': { + type: 'ExpressionStatement', + expression: { + type: 'SequenceExpression', + expressions: [{ + type: 'Identifier', + name: 'x', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, { + type: 'Identifier', + name: 'y', + range: [3, 4], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 4 } + } + }], + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + + '\\u0061': { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'a', + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }, + + 'a\\u0061': { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'aa', + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 7], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 7 } + } + }, + + '\\ua': { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'ua', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + + 'a\\u': { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'au', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + } + + }, + + 'If Statement': { + + 'if (morning) goodMorning()': { + type: 'IfStatement', + test: { + type: 'Identifier', + name: 'morning', + range: [4, 11], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 11 } + } + }, + consequent: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'goodMorning', + range: [13, 24], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 24 } + } + }, + 'arguments': [], + range: [13, 26], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 26 } + } + }, + range: [13, 26], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 26 } + } + }, + alternate: null, + range: [0, 26], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 26 } + } + }, + + 'if (morning) (function(){})': { + type: 'IfStatement', + test: { + type: 'Identifier', + name: 'morning', + range: [4, 11], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 11 } + } + }, + consequent: { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [24, 26], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 26 } + } + }, + rest: null, + generator: false, + expression: false, + range: [14, 26], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 26 } + } + }, + range: [13, 27], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 27 } + } + }, + alternate: null, + range: [0, 27], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 27 } + } + }, + + 'if (morning) var x = 0;': { + type: 'IfStatement', + test: { + type: 'Identifier', + name: 'morning', + range: [4, 11], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 11 } + } + }, + consequent: { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [17, 18], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 18 } + } + }, + init: { + type: 'Literal', + value: 0, + raw: '0', + range: [21, 22], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 22 } + } + }, + range: [17, 22], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 22 } + } + }], + kind: 'var', + range: [13, 23], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 23 } + } + }, + alternate: null, + range: [0, 23], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 23 } + } + }, + + 'if (morning) function a(){}': { + type: 'IfStatement', + test: { + type: 'Identifier', + name: 'morning', + range: [4, 11], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 11 } + } + }, + consequent: { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'a', + range: [22, 23], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 23 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [25, 27], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 27 } + } + }, + rest: null, + generator: false, + expression: false, + range: [13, 27], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 27 } + } + }, + alternate: null, + range: [0, 27], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 27 } + } + }, + + 'if (morning) goodMorning(); else goodDay()': { + type: 'IfStatement', + test: { + type: 'Identifier', + name: 'morning', + range: [4, 11], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 11 } + } + }, + consequent: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'goodMorning', + range: [13, 24], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 24 } + } + }, + 'arguments': [], + range: [13, 26], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 26 } + } + }, + range: [13, 27], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 27 } + } + }, + alternate: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'goodDay', + range: [33, 40], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 40 } + } + }, + 'arguments': [], + range: [33, 42], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 42 } + } + }, + range: [33, 42], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 42 } + } + }, + range: [0, 42], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 42 } + } + } + + }, + + 'Iteration Statements': { + + 'do keep(); while (true)': { + type: 'DoWhileStatement', + body: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'keep', + range: [3, 7], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 7 } + } + }, + 'arguments': [], + range: [3, 9], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 9 } + } + }, + range: [3, 10], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 10 } + } + }, + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [18, 22], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 22 } + } + }, + range: [0, 23], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 23 } + } + }, + + 'do keep(); while (true);': { + type: 'DoWhileStatement', + body: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'keep', + range: [3, 7], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 7 } + } + }, + 'arguments': [], + range: [3, 9], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 9 } + } + }, + range: [3, 10], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 10 } + } + }, + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [18, 22], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 22 } + } + }, + range: [0, 24], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 24 } + } + }, + + 'do { x++; y--; } while (x < 10)': { + type: 'DoWhileStatement', + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'x', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + prefix: false, + range: [5, 8], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 8 } + } + }, + range: [5, 9], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 9 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'y', + range: [10, 11], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 11 } + } + }, + prefix: false, + range: [10, 13], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 13 } + } + }, + range: [10, 14], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 14 } + } + }], + range: [3, 16], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 16 } + } + }, + test: { + type: 'BinaryExpression', + operator: '<', + left: { + type: 'Identifier', + name: 'x', + range: [24, 25], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 25 } + } + }, + right: { + type: 'Literal', + value: 10, + raw: '10', + range: [28, 30], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 30 } + } + }, + range: [24, 30], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 30 } + } + }, + range: [0, 31], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 31 } + } + }, + + '{ do { } while (false) false }': { + type: 'BlockStatement', + body: [{ + type: 'DoWhileStatement', + body: { + type: 'BlockStatement', + body: [], + range: [5, 8], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 8 } + } + }, + test: { + type: 'Literal', + value: false, + raw: 'false', + range: [16, 21], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 21 } + } + }, + range: [2, 22], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 22 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: false, + raw: 'false', + range: [23, 28], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 28 } + } + }, + range: [23, 29], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 29 } + } + }], + range: [0, 30], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 30 } + } + }, + + 'while (true) doSomething()': { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [7, 11], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 11 } + } + }, + body: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'doSomething', + range: [13, 24], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 24 } + } + }, + 'arguments': [], + range: [13, 26], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 26 } + } + }, + range: [13, 26], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 26 } + } + }, + range: [0, 26], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 26 } + } + }, + + 'while (x < 10) { x++; y--; }': { + type: 'WhileStatement', + test: { + type: 'BinaryExpression', + operator: '<', + left: { + type: 'Identifier', + name: 'x', + range: [7, 8], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 8 } + } + }, + right: { + type: 'Literal', + value: 10, + raw: '10', + range: [11, 13], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 13 } + } + }, + range: [7, 13], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 13 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'x', + range: [17, 18], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 18 } + } + }, + prefix: false, + range: [17, 20], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 20 } + } + }, + range: [17, 21], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 21 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'y', + range: [22, 23], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 23 } + } + }, + prefix: false, + range: [22, 25], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 25 } + } + }, + range: [22, 26], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 26 } + } + }], + range: [15, 28], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 28 } + } + }, + range: [0, 28], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 28 } + } + }, + + 'for(;;);': { + type: 'ForStatement', + init: null, + test: null, + update: null, + body: { + type: 'EmptyStatement', + range: [7, 8], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 8 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + + 'for(;;){}': { + type: 'ForStatement', + init: null, + test: null, + update: null, + body: { + type: 'BlockStatement', + body: [], + range: [7, 9], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 9 } + } + }, + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + }, + + 'for(x = 0;;);': { + type: 'ForStatement', + init: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Literal', + value: 0, + raw: '0', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }, + test: null, + update: null, + body: { + type: 'EmptyStatement', + range: [12, 13], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + + 'for(var x = 0;;);': { + type: 'ForStatement', + init: { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + init: { + type: 'Literal', + value: 0, + raw: '0', + range: [12, 13], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 13 } + } + }, + range: [8, 13], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 13 } + } + }], + kind: 'var', + range: [4, 13], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 13 } + } + }, + test: null, + update: null, + body: { + type: 'EmptyStatement', + range: [16, 17], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + + 'for(let x = 0;;);': { + type: 'ForStatement', + init: { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + init: { + type: 'Literal', + value: 0, + raw: '0', + range: [12, 13], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 13 } + } + }, + range: [8, 13], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 13 } + } + }], + kind: 'let', + range: [4, 13], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 13 } + } + }, + test: null, + update: null, + body: { + type: 'EmptyStatement', + range: [16, 17], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 17 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }, + + 'for(var x = 0, y = 1;;);': { + type: 'ForStatement', + init: { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + init: { + type: 'Literal', + value: 0, + raw: '0', + range: [12, 13], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 13 } + } + }, + range: [8, 13], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 13 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'y', + range: [15, 16], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 16 } + } + }, + init: { + type: 'Literal', + value: 1, + raw: '1', + range: [19, 20], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 20 } + } + }, + range: [15, 20], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 20 } + } + }], + kind: 'var', + range: [4, 20], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 20 } + } + }, + test: null, + update: null, + body: { + type: 'EmptyStatement', + range: [23, 24], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 24 } + } + }, + range: [0, 24], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 24 } + } + }, + + 'for(x = 0; x < 42;);': { + type: 'ForStatement', + init: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Literal', + value: 0, + raw: '0', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }, + test: { + type: 'BinaryExpression', + operator: '<', + left: { + type: 'Identifier', + name: 'x', + range: [11, 12], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 12 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [15, 17], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 17 } + } + }, + range: [11, 17], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 17 } + } + }, + update: null, + body: { + type: 'EmptyStatement', + range: [19, 20], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 20 } + } + }, + range: [0, 20], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 20 } + } + }, + + 'for(x = 0; x < 42; x++);': { + type: 'ForStatement', + init: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Literal', + value: 0, + raw: '0', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }, + test: { + type: 'BinaryExpression', + operator: '<', + left: { + type: 'Identifier', + name: 'x', + range: [11, 12], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 12 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [15, 17], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 17 } + } + }, + range: [11, 17], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 17 } + } + }, + update: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'x', + range: [19, 20], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 20 } + } + }, + prefix: false, + range: [19, 22], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 22 } + } + }, + body: { + type: 'EmptyStatement', + range: [23, 24], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 24 } + } + }, + range: [0, 24], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 24 } + } + }, + + 'for(x = 0; x < 42; x++) process(x);': { + type: 'ForStatement', + init: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Literal', + value: 0, + raw: '0', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }, + test: { + type: 'BinaryExpression', + operator: '<', + left: { + type: 'Identifier', + name: 'x', + range: [11, 12], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 12 } + } + }, + right: { + type: 'Literal', + value: 42, + raw: '42', + range: [15, 17], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 17 } + } + }, + range: [11, 17], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 17 } + } + }, + update: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'x', + range: [19, 20], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 20 } + } + }, + prefix: false, + range: [19, 22], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 22 } + } + }, + body: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'process', + range: [24, 31], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 31 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'x', + range: [32, 33], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 33 } + } + }], + range: [24, 34], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 34 } + } + }, + range: [24, 35], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 35 } + } + }, + range: [0, 35], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 35 } + } + }, + + 'for(x in list) process(x);': { + type: 'ForInStatement', + left: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + right: { + type: 'Identifier', + name: 'list', + range: [9, 13], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 13 } + } + }, + body: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'process', + range: [15, 22], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 22 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'x', + range: [23, 24], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 24 } + } + }], + range: [15, 25], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 25 } + } + }, + range: [15, 26], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 26 } + } + }, + each: false, + range: [0, 26], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 26 } + } + }, + + 'for (var x in list) process(x);': { + type: 'ForInStatement', + left: { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, + init: null, + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }], + kind: 'var', + range: [5, 10], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 10 } + } + }, + right: { + type: 'Identifier', + name: 'list', + range: [14, 18], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 18 } + } + }, + body: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'process', + range: [20, 27], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 27 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'x', + range: [28, 29], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 29 } + } + }], + range: [20, 30], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 30 } + } + }, + range: [20, 31], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 31 } + } + }, + each: false, + range: [0, 31], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 31 } + } + }, + + 'for (var x = 42 in list) process(x);': { + type: 'ForInStatement', + left: { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, + init: { + type: 'Literal', + value: 42, + raw: '42', + range: [13, 15], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 15 } + } + }, + range: [9, 15], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 15 } + } + }], + kind: 'var', + range: [5, 15], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 15 } + } + }, + right: { + type: 'Identifier', + name: 'list', + range: [19, 23], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 23 } + } + }, + body: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'process', + range: [25, 32], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 32 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'x', + range: [33, 34], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 34 } + } + }], + range: [25, 35], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 35 } + } + }, + range: [25, 36], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 36 } + } + }, + each: false, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + } + }, + + 'for (let x in list) process(x);': { + type: 'ForInStatement', + left: { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, + init: null, + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }], + kind: 'let', + range: [5, 10], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 10 } + } + }, + right: { + type: 'Identifier', + name: 'list', + range: [14, 18], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 18 } + } + }, + body: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'process', + range: [20, 27], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 27 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'x', + range: [28, 29], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 29 } + } + }], + range: [20, 30], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 30 } + } + }, + range: [20, 31], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 31 } + } + }, + each: false, + range: [0, 31], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 31 } + } + }, + + 'for (let x = 42 in list) process(x);': { + type: 'ForInStatement', + left: { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, + init: { + type: 'Literal', + value: 42, + raw: '42', + range: [13, 15], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 15 } + } + }, + range: [9, 15], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 15 } + } + }], + kind: 'let', + range: [5, 15], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 15 } + } + }, + right: { + type: 'Identifier', + name: 'list', + range: [19, 23], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 23 } + } + }, + body: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'process', + range: [25, 32], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 32 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'x', + range: [33, 34], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 34 } + } + }], + range: [25, 35], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 35 } + } + }, + range: [25, 36], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 36 } + } + }, + each: false, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + } + }, + + 'for (var i = function() { return 10 in [] } in list) process(x);': { + type: 'ForInStatement', + left: { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'i', + range: [9, 10], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 10 } + } + }, + init: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ReturnStatement', + argument: { + type: 'BinaryExpression', + operator: 'in', + left: { + type: 'Literal', + value: 10, + raw: '10', + range: [33, 35], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 35 } + } + }, + right: { + type: 'ArrayExpression', + elements: [], + range: [39, 41], + loc: { + start: { line: 1, column: 39 }, + end: { line: 1, column: 41 } + } + }, + range: [33, 41], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 41 } + } + }, + range: [26, 42], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 42 } + } + }], + range: [24, 43], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 43 } + } + }, + rest: null, + generator: false, + expression: false, + range: [13, 43], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 43 } + } + }, + range: [9, 43], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 43 } + } + }], + kind: 'var', + range: [5, 43], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 43 } + } + }, + right: { + type: 'Identifier', + name: 'list', + range: [47, 51], + loc: { + start: { line: 1, column: 47 }, + end: { line: 1, column: 51 } + } + }, + body: { + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'process', + range: [53, 60], + loc: { + start: { line: 1, column: 53 }, + end: { line: 1, column: 60 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'x', + range: [61, 62], + loc: { + start: { line: 1, column: 61 }, + end: { line: 1, column: 62 } + } + }], + range: [53, 63], + loc: { + start: { line: 1, column: 53 }, + end: { line: 1, column: 63 } + } + }, + range: [53, 64], + loc: { + start: { line: 1, column: 53 }, + end: { line: 1, column: 64 } + } + }, + each: false, + range: [0, 64], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 64 } + } + } + + }, + + 'continue statement': { + + 'while (true) { continue; }': { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [7, 11], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 11 } + } + }, + body: { + type: 'BlockStatement', + body: [ + { + type: 'ContinueStatement', + label: null, + range: [15, 24], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 24 } + } + } + ], + range: [13, 26], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 26 } + } + }, + range: [0, 26], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 26 } + } + }, + + 'while (true) { continue }': { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [7, 11], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 11 } + } + }, + body: { + type: 'BlockStatement', + body: [ + { + type: 'ContinueStatement', + label: null, + range: [15, 24], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 24 } + } + } + ], + range: [13, 25], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 25 } + } + }, + range: [0, 25], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 25 } + } + }, + + 'done: while (true) { continue done }': { + type: 'LabeledStatement', + label: { + type: 'Identifier', + name: 'done', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + body: { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [13, 17], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 17 } + } + }, + body: { + type: 'BlockStatement', + body: [ + { + type: 'ContinueStatement', + label: { + type: 'Identifier', + name: 'done', + range: [30, 34], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 34 } + } + }, + range: [21, 35], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 35 } + } + } + ], + range: [19, 36], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 36 } + } + }, + range: [6, 36], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 36 } + } + }, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + } + }, + + 'done: while (true) { continue done; }': { + type: 'LabeledStatement', + label: { + type: 'Identifier', + name: 'done', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + body: { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [13, 17], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 17 } + } + }, + body: { + type: 'BlockStatement', + body: [ + { + type: 'ContinueStatement', + label: { + type: 'Identifier', + name: 'done', + range: [30, 34], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 34 } + } + }, + range: [21, 35], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 35 } + } + } + ], + range: [19, 37], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 37 } + } + }, + range: [6, 37], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 37 } + } + }, + range: [0, 37], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 37 } + } + } + + }, + + 'break statement': { + + 'while (true) { break }': { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [7, 11], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 11 } + } + }, + body: { + type: 'BlockStatement', + body: [ + { + type: 'BreakStatement', + label: null, + range: [15, 21], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 21 } + } + } + ], + range: [13, 22], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 22 } + } + }, + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + } + }, + + 'done: while (true) { break done }': { + type: 'LabeledStatement', + label: { + type: 'Identifier', + name: 'done', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + body: { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [13, 17], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 17 } + } + }, + body: { + type: 'BlockStatement', + body: [ + { + type: 'BreakStatement', + label: { + type: 'Identifier', + name: 'done', + range: [27, 31], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 31 } + } + }, + range: [21, 32], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 32 } + } + } + ], + range: [19, 33], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 33 } + } + }, + range: [6, 33], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 33 } + } + }, + range: [0, 33], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 33 } + } + }, + + 'done: while (true) { break done; }': { + type: 'LabeledStatement', + label: { + type: 'Identifier', + name: 'done', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + body: { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [13, 17], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 17 } + } + }, + body: { + type: 'BlockStatement', + body: [ + { + type: 'BreakStatement', + label: { + type: 'Identifier', + name: 'done', + range: [27, 31], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 31 } + } + }, + range: [21, 32], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 32 } + } + } + ], + range: [19, 34], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 34 } + } + }, + range: [6, 34], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 34 } + } + }, + range: [0, 34], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 34 } + } + } + + }, + + 'return statement': { + + '(function(){ return })': { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [ + { + type: 'ReturnStatement', + argument: null, + range: [13, 20], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 20 } + } + } + ], + range: [11, 21], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 21 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 21], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 21 } + } + }, + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + } + }, + + '(function(){ return; })': { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [ + { + type: 'ReturnStatement', + argument: null, + range: [13, 20], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 20 } + } + } + ], + range: [11, 22], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 22 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 22], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 22 } + } + }, + range: [0, 23], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 23 } + } + }, + + '(function(){ return x; })': { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [ + { + type: 'ReturnStatement', + argument: { + type: 'Identifier', + name: 'x', + range: [20, 21], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 21 } + } + }, + range: [13, 22], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 22 } + } + } + ], + range: [11, 24], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 24 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 24], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 24 } + } + }, + range: [0, 25], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 25 } + } + }, + + '(function(){ return x * y })': { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [ + { + type: 'ReturnStatement', + argument: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'Identifier', + name: 'x', + range: [20, 21], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 21 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [24, 25], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 25 } + } + }, + range: [20, 25], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 25 } + } + }, + range: [13, 26], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 26 } + } + } + ], + range: [11, 27], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 27 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 27], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 27 } + } + }, + range: [0, 28], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 28 } + } + } + }, + + 'with statement': { + + 'with (x) foo = bar': { + type: 'WithStatement', + object: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + body: { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'foo', + range: [9, 12], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 12 } + } + }, + right: { + type: 'Identifier', + name: 'bar', + range: [15, 18], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 18 } + } + }, + range: [9, 18], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 18 } + } + }, + range: [9, 18], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 18 } + } + }, + range: [0, 18], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 18 } + } + }, + + 'with (x) foo = bar;': { + type: 'WithStatement', + object: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + body: { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'foo', + range: [9, 12], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 12 } + } + }, + right: { + type: 'Identifier', + name: 'bar', + range: [15, 18], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 18 } + } + }, + range: [9, 18], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 18 } + } + }, + range: [9, 19], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 19 } + } + }, + range: [0, 19], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 19 } + } + }, + + 'with (x) { foo = bar }': { + type: 'WithStatement', + object: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'foo', + range: [11, 14], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 14 } + } + }, + right: { + type: 'Identifier', + name: 'bar', + range: [17, 20], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 20 } + } + }, + range: [11, 20], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 20 } + } + }, + range: [11, 21], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 21 } + } + }], + range: [9, 22], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 22 } + } + }, + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + } + } + + }, + + 'switch statement': { + + 'switch (x) {}': { + type: 'SwitchStatement', + discriminant: { + type: 'Identifier', + name: 'x', + range: [8, 9], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 9 } + } + }, + cases:[], + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, + + 'switch (answer) { case 42: hi(); break; }': { + type: 'SwitchStatement', + discriminant: { + type: 'Identifier', + name: 'answer', + range: [8, 14], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 14 } + } + }, + cases: [{ + type: 'SwitchCase', + test: { + type: 'Literal', + value: 42, + raw: '42', + range: [23, 25], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 25 } + } + }, + consequent: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'hi', + range: [27, 29], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 29 } + } + }, + 'arguments': [], + range: [27, 31], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 31 } + } + }, + range: [27, 32], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 32 } + } + }, { + type: 'BreakStatement', + label: null, + range: [33, 39], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 39 } + } + }], + range: [18, 39], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 39 } + } + }], + range: [0, 41], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 41 } + } + }, + + 'switch (answer) { case 42: hi(); break; default: break }': { + type: 'SwitchStatement', + discriminant: { + type: 'Identifier', + name: 'answer', + range: [8, 14], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 14 } + } + }, + cases: [{ + type: 'SwitchCase', + test: { + type: 'Literal', + value: 42, + raw: '42', + range: [23, 25], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 25 } + } + }, + consequent: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'hi', + range: [27, 29], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 29 } + } + }, + 'arguments': [], + range: [27, 31], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 31 } + } + }, + range: [27, 32], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 32 } + } + }, { + type: 'BreakStatement', + label: null, + range: [33, 39], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 39 } + } + }], + range: [18, 39], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 39 } + } + }, { + type: 'SwitchCase', + test: null, + consequent: [{ + type: 'BreakStatement', + label: null, + range: [49, 55], + loc: { + start: { line: 1, column: 49 }, + end: { line: 1, column: 55 } + } + }], + range: [40, 55], + loc: { + start: { line: 1, column: 40 }, + end: { line: 1, column: 55 } + } + }], + range: [0, 56], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 56 } + } + } + + }, + + 'Labelled Statements': { + + 'start: for (;;) break start': { + type: 'LabeledStatement', + label: { + type: 'Identifier', + name: 'start', + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + body: { + type: 'ForStatement', + init: null, + test: null, + update: null, + body: { + type: 'BreakStatement', + label: { + type: 'Identifier', + name: 'start', + range: [22, 27], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 27 } + } + }, + range: [16, 27], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 27 } + } + }, + range: [7, 27], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 27 } + } + }, + range: [0, 27], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 27 } + } + }, + + 'start: while (true) break start': { + type: 'LabeledStatement', + label: { + type: 'Identifier', + name: 'start', + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + body: { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [14, 18], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 18 } + } + }, + body: { + type: 'BreakStatement', + label: { + type: 'Identifier', + name: 'start', + range: [26, 31], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 31 } + } + }, + range: [20, 31], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 31 } + } + }, + range: [7, 31], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 31 } + } + }, + range: [0, 31], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 31 } + } + } + + }, + + 'throw statement': { + + 'throw x;': { + type: 'ThrowStatement', + argument: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + range: [0, 8], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 8 } + } + }, + + 'throw x * y': { + type: 'ThrowStatement', + argument: { + type: 'BinaryExpression', + operator: '*', + left: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + right: { + type: 'Identifier', + name: 'y', + range: [10, 11], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 11 } + } + }, + range: [6, 11], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 11 } + } + }, + range: [0, 11], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 11 } + } + }, + + 'throw { message: "Error" }': { + type: 'ThrowStatement', + argument: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'message', + range: [8, 15], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 15 } + } + }, + value: { + type: 'Literal', + value: 'Error', + raw: '"Error"', + range: [17, 24], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 24 } + } + }, + kind: 'init', + range: [8, 24], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 24 } + } + }], + range: [6, 26], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 26 } + } + }, + range: [0, 26], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 26 } + } + } + + }, + + 'try statement': { + + 'try { } catch (e) { }': { + type: 'TryStatement', + block: { + type: 'BlockStatement', + body: [], + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, + guardedHandlers: [], + handlers: [{ + type: 'CatchClause', + param: { + type: 'Identifier', + name: 'e', + range: [15, 16], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 16 } + } + }, + body: { + type: 'BlockStatement', + body: [], + range: [18, 21], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 21 } + } + }, + range: [8, 21], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 21 } + } + }], + finalizer: null, + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + } + }, + + 'try { } catch (eval) { }': { + type: 'TryStatement', + block: { + type: 'BlockStatement', + body: [], + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, + guardedHandlers: [], + handlers: [{ + type: 'CatchClause', + param: { + type: 'Identifier', + name: 'eval', + range: [15, 19], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 19 } + } + }, + body: { + type: 'BlockStatement', + body: [], + range: [21, 24], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 24 } + } + }, + range: [8, 24], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 24 } + } + }], + finalizer: null, + range: [0, 24], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 24 } + } + }, + + 'try { } catch (arguments) { }': { + type: 'TryStatement', + block: { + type: 'BlockStatement', + body: [], + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, + guardedHandlers: [], + handlers: [{ + type: 'CatchClause', + param: { + type: 'Identifier', + name: 'arguments', + range: [15, 24], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 24 } + } + }, + body: { + type: 'BlockStatement', + body: [], + range: [26, 29], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 29 } + } + }, + range: [8, 29], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 29 } + } + }], + finalizer: null, + range: [0, 29], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 29 } + } + }, + + 'try { } catch (e) { say(e) }': { + type: 'TryStatement', + block: { + type: 'BlockStatement', + body: [], + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, + guardedHandlers: [], + handlers: [{ + type: 'CatchClause', + param: { + type: 'Identifier', + name: 'e', + range: [15, 16], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 16 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'say', + range: [20, 23], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 23 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'e', + range: [24, 25], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 25 } + } + }], + range: [20, 26], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 26 } + } + }, + range: [20, 27], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 27 } + } + }], + range: [18, 28], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 28 } + } + }, + range: [8, 28], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 28 } + } + }], + finalizer: null, + range: [0, 28], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 28 } + } + }, + + 'try { } finally { cleanup(stuff) }': { + type: 'TryStatement', + block: { + type: 'BlockStatement', + body: [], + range: [4, 7], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 7 } + } + }, + guardedHandlers: [], + handlers: [], + finalizer: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'cleanup', + range: [18, 25], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 25 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'stuff', + range: [26, 31], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 31 } + } + }], + range: [18, 32], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 32 } + } + }, + range: [18, 33], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 33 } + } + }], + range: [16, 34], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 34 } + } + }, + range: [0, 34], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 34 } + } + }, + + 'try { doThat(); } catch (e) { say(e) }': { + type: 'TryStatement', + block: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'doThat', + range: [6, 12], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 12 } + } + }, + 'arguments': [], + range: [6, 14], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 14 } + } + }, + range: [6, 15], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 15 } + } + }], + range: [4, 17], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 17 } + } + }, + guardedHandlers: [], + handlers: [{ + type: 'CatchClause', + param: { + type: 'Identifier', + name: 'e', + range: [25, 26], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 26 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'say', + range: [30, 33], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 33 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'e', + range: [34, 35], + loc: { + start: { line: 1, column: 34 }, + end: { line: 1, column: 35 } + } + }], + range: [30, 36], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 36 } + } + }, + range: [30, 37], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 37 } + } + }], + range: [28, 38], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 38 } + } + }, + range: [18, 38], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 38 } + } + }], + finalizer: null, + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + } + }, + + 'try { doThat(); } catch (e) { say(e) } finally { cleanup(stuff) }': { + type: 'TryStatement', + block: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'doThat', + range: [6, 12], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 12 } + } + }, + 'arguments': [], + range: [6, 14], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 14 } + } + }, + range: [6, 15], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 15 } + } + }], + range: [4, 17], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 17 } + } + }, + guardedHandlers: [], + handlers: [{ + type: 'CatchClause', + param: { + type: 'Identifier', + name: 'e', + range: [25, 26], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 26 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'say', + range: [30, 33], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 33 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'e', + range: [34, 35], + loc: { + start: { line: 1, column: 34 }, + end: { line: 1, column: 35 } + } + }], + range: [30, 36], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 36 } + } + }, + range: [30, 37], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 37 } + } + }], + range: [28, 38], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 38 } + } + }, + range: [18, 38], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 38 } + } + }], + finalizer: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'cleanup', + range: [49, 56], + loc: { + start: { line: 1, column: 49 }, + end: { line: 1, column: 56 } + } + }, + 'arguments': [{ + type: 'Identifier', + name: 'stuff', + range: [57, 62], + loc: { + start: { line: 1, column: 57 }, + end: { line: 1, column: 62 } + } + }], + range: [49, 63], + loc: { + start: { line: 1, column: 49 }, + end: { line: 1, column: 63 } + } + }, + range: [49, 64], + loc: { + start: { line: 1, column: 49 }, + end: { line: 1, column: 64 } + } + }], + range: [47, 65], + loc: { + start: { line: 1, column: 47 }, + end: { line: 1, column: 65 } + } + }, + range: [0, 65], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 65 } + } + } + + }, + + 'debugger statement': { + + 'debugger;': { + type: 'DebuggerStatement', + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 9 } + } + } + + }, + + 'Function Definition': { + + 'function hello() { sayHi(); }': { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'hello', + range: [9, 14], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 14 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'sayHi', + range: [19, 24], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 24 } + } + }, + 'arguments': [], + range: [19, 26], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 26 } + } + }, + range: [19, 27], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 27 } + } + }], + range: [17, 29], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 29 } + } + }, + rest: null, + generator: false, + expression: false, + range: [0, 29], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 29 } + } + }, + + 'function eval() { }': { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'eval', + range: [9, 13], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 13 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [16, 19], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 19 } + } + }, + rest: null, + generator: false, + expression: false, + range: [0, 19], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 19 } + } + }, + + 'function arguments() { }': { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'arguments', + range: [9, 18], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 18 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [21, 24], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 24 } + } + }, + rest: null, + generator: false, + expression: false, + range: [0, 24], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 24 } + } + }, + + 'function test(t, t) { }': { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'test', + range: [9, 13], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 13 } + } + }, + params: [{ + type: 'Identifier', + name: 't', + range: [14, 15], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 15 } + } + }, { + type: 'Identifier', + name: 't', + range: [17, 18], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 18 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [20, 23], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 23 } + } + }, + rest: null, + generator: false, + expression: false, + range: [0, 23], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 23 } + } + }, + + '(function test(t, t) { })': { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: { + type: 'Identifier', + name: 'test', + range: [10, 14], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 14 } + } + }, + params: [{ + type: 'Identifier', + name: 't', + range: [15, 16], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 16 } + } + }, { + type: 'Identifier', + name: 't', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [21, 24], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 24 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 24], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 24 } + } + }, + range: [0, 25], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 25 } + } + }, + + 'function eval() { function inner() { "use strict" } }': { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'eval', + range: [9, 13], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 13 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'inner', + range: [27, 32], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 32 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '\"use strict\"', + range: [37, 49], + loc: { + start: { line: 1, column: 37 }, + end: { line: 1, column: 49 } + } + }, + range: [37, 50], + loc: { + start: { line: 1, column: 37 }, + end: { line: 1, column: 50 } + } + }], + range: [35, 51], + loc: { + start: { line: 1, column: 35 }, + end: { line: 1, column: 51 } + } + }, + rest: null, + generator: false, + expression: false, + range: [18, 51], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 51 } + } + }], + range: [16, 53], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 53 } + } + }, + rest: null, + generator: false, + expression: false, + range: [0, 53], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 53 } + } + }, + + 'function hello(a) { sayHi(); }': { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'hello', + range: [9, 14], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 14 } + } + }, + params: [{ + type: 'Identifier', + name: 'a', + range: [15, 16], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 16 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'sayHi', + range: [20, 25], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 25 } + } + }, + 'arguments': [], + range: [20, 27], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 27 } + } + }, + range: [20, 28], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 28 } + } + }], + range: [18, 30], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 30 } + } + }, + rest: null, + generator: false, + expression: false, + range: [0, 30], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 30 } + } + }, + + 'function hello(a, b) { sayHi(); }': { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'hello', + range: [9, 14], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 14 } + } + }, + params: [{ + type: 'Identifier', + name: 'a', + range: [15, 16], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 16 } + } + }, { + type: 'Identifier', + name: 'b', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'sayHi', + range: [23, 28], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 28 } + } + }, + 'arguments': [], + range: [23, 30], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 30 } + } + }, + range: [23, 31], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 31 } + } + }], + range: [21, 33], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 33 } + } + }, + rest: null, + generator: false, + expression: false, + range: [0, 33], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 33 } + } + }, + + 'var hi = function() { sayHi() };': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'hi', + range: [4, 6], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 6 } + } + }, + init: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'sayHi', + range: [22, 27], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 27 } + } + }, + 'arguments': [], + range: [22, 29], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 29 } + } + }, + range: [22, 30], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 30 } + } + }], + range: [20, 31], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 31 } + } + }, + rest: null, + generator: false, + expression: false, + range: [9, 31], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 31 } + } + }, + range: [4, 31], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 31 } + } + }], + kind: 'var', + range: [0, 32], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 32 } + } + }, + + 'var hi = function eval() { };': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'hi', + range: [4, 6], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 6 } + } + }, + init: { + type: 'FunctionExpression', + id: { + type: 'Identifier', + name: 'eval', + range: [18, 22], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 22 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [25, 28], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 28 } + } + }, + rest: null, + generator: false, + expression: false, + range: [9, 28], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 28 } + } + }, + range: [4, 28], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 28 } + } + }], + kind: 'var', + range: [0, 29], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 29 } + } + }, + + 'var hi = function arguments() { };': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'hi', + range: [4, 6], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 6 } + } + }, + init: { + type: 'FunctionExpression', + id: { + type: 'Identifier', + name: 'arguments', + range: [18, 27], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 27 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [30, 33], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 33 } + } + }, + rest: null, + generator: false, + expression: false, + range: [9, 33], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 33 } + } + }, + range: [4, 33], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 33 } + } + }], + kind: 'var', + range: [0, 34], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 34 } + } + }, + + 'var hello = function hi() { sayHi() };': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'hello', + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }, + init: { + type: 'FunctionExpression', + id: { + type: 'Identifier', + name: 'hi', + range: [21, 23], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 23 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'sayHi', + range: [28, 33], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 33 } + } + }, + 'arguments': [], + range: [28, 35], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 35 } + } + }, + range: [28, 36], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 36 } + } + }], + range: [26, 37], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 37 } + } + }, + rest: null, + generator: false, + expression: false, + range: [12, 37], + loc: { + start: { line: 1, column: 12 }, + end: { line: 1, column: 37 } + } + }, + range: [4, 37], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 37 } + } + }], + kind: 'var', + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + } + }, + + '(function(){})': { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [11, 13], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 13 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 13], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 13 } + } + }, + range: [0, 14], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 14 } + } + } + + }, + + 'Automatic semicolon insertion': { + + '{ x\n++y }': { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'x', + range: [2, 3], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 3 } + } + }, + range: [2, 4], + loc: { + start: { line: 1, column: 2 }, + end: { line: 2, column: 0 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'y', + range: [6, 7], + loc: { + start: { line: 2, column: 2 }, + end: { line: 2, column: 3 } + } + }, + prefix: true, + range: [4, 7], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 3 } + } + }, + range: [4, 8], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 4 } + } + }], + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 5 } + } + }, + + '{ x\n--y }': { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'x', + range: [2, 3], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 3 } + } + }, + range: [2, 4], + loc: { + start: { line: 1, column: 2 }, + end: { line: 2, column: 0 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'y', + range: [6, 7], + loc: { + start: { line: 2, column: 2 }, + end: { line: 2, column: 3 } + } + }, + prefix: true, + range: [4, 7], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 3 } + } + }, + range: [4, 8], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 4 } + } + }], + range: [0, 9], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 5 } + } + }, + + 'var x /* comment */;': { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + init: null, + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }], + kind: 'var', + range: [0, 20], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 20 } + } + }, + + '{ var x = 14, y = 3\nz; }': { + type: 'BlockStatement', + body: [{ + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [6, 7], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 7 } + } + }, + init: { + type: 'Literal', + value: 14, + raw: '14', + range: [10, 12], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 12 } + } + }, + range: [6, 12], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 12 } + } + }, { + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'y', + range: [14, 15], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 15 } + } + }, + init: { + type: 'Literal', + value: 3, + raw: '3', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }, + range: [14, 19], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 19 } + } + }], + kind: 'var', + range: [2, 20], + loc: { + start: { line: 1, column: 2 }, + end: { line: 2, column: 0 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'z', + range: [20, 21], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 1 } + } + }, + range: [20, 22], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + } + }], + range: [0, 24], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 4 } + } + }, + + 'while (true) { continue\nthere; }': { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [7, 11], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 11 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'ContinueStatement', + label: null, + range: [15, 23], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 23 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'there', + range: [24, 29], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 5 } + } + }, + range: [24, 30], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 6 } + } + }], + range: [13, 32], + loc: { + start: { line: 1, column: 13 }, + end: { line: 2, column: 8 } + } + }, + range: [0, 32], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 8 } + } + }, + + 'while (true) { continue // Comment\nthere; }': { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [7, 11], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 11 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'ContinueStatement', + label: null, + range: [15, 23], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 23 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'there', + range: [35, 40], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 5 } + } + }, + range: [35, 41], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 6 } + } + }], + range: [13, 43], + loc: { + start: { line: 1, column: 13 }, + end: { line: 2, column: 8 } + } + }, + range: [0, 43], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 8 } + } + }, + + 'while (true) { continue /* Multiline\nComment */there; }': { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [7, 11], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 11 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'ContinueStatement', + label: null, + range: [15, 23], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 23 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'there', + range: [47, 52], + loc: { + start: { line: 2, column: 10 }, + end: { line: 2, column: 15 } + } + }, + range: [47, 53], + loc: { + start: { line: 2, column: 10 }, + end: { line: 2, column: 16 } + } + }], + range: [13, 55], + loc: { + start: { line: 1, column: 13 }, + end: { line: 2, column: 18 } + } + }, + range: [0, 55], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 18 } + } + }, + + 'while (true) { break\nthere; }': { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [7, 11], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 11 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'BreakStatement', + label: null, + range: [15, 20], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 20 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'there', + range: [21, 26], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 5 } + } + }, + range: [21, 27], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 6 } + } + }], + range: [13, 29], + loc: { + start: { line: 1, column: 13 }, + end: { line: 2, column: 8 } + } + }, + range: [0, 29], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 8 } + } + }, + + 'while (true) { break // Comment\nthere; }': { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [7, 11], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 11 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'BreakStatement', + label: null, + range: [15, 20], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 20 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'there', + range: [32, 37], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 5 } + } + }, + range: [32, 38], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 6 } + } + }], + range: [13, 40], + loc: { + start: { line: 1, column: 13 }, + end: { line: 2, column: 8 } + } + }, + range: [0, 40], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 8 } + } + }, + + 'while (true) { break /* Multiline\nComment */there; }': { + type: 'WhileStatement', + test: { + type: 'Literal', + value: true, + raw: 'true', + range: [7, 11], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 11 } + } + }, + body: { + type: 'BlockStatement', + body: [{ + type: 'BreakStatement', + label: null, + range: [15, 20], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 20 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'there', + range: [44, 49], + loc: { + start: { line: 2, column: 10 }, + end: { line: 2, column: 15 } + } + }, + range: [44, 50], + loc: { + start: { line: 2, column: 10 }, + end: { line: 2, column: 16 } + } + }], + range: [13, 52], + loc: { + start: { line: 1, column: 13 }, + end: { line: 2, column: 18 } + } + }, + range: [0, 52], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 18 } + } + }, + + '(function(){ return\nx; })': { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [ + { + type: 'ReturnStatement', + argument: null, + range: [13, 19], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 19 } + } + }, + { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'x', + range: [20, 21], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 1 } + } + }, + range: [20, 22], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + } + } + ], + range: [11, 24], + loc: { + start: { line: 1, column: 11 }, + end: { line: 2, column: 4 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 24], + loc: { + start: { line: 1, column: 1 }, + end: { line: 2, column: 4 } + } + }, + range: [0, 25], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 5 } + } + }, + + '(function(){ return // Comment\nx; })': { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [ + { + type: 'ReturnStatement', + argument: null, + range: [13, 19], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 19 } + } + }, + { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'x', + range: [31, 32], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 1 } + } + }, + range: [31, 33], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 2 } + } + } + ], + range: [11, 35], + loc: { + start: { line: 1, column: 11 }, + end: { line: 2, column: 4 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 35], + loc: { + start: { line: 1, column: 1 }, + end: { line: 2, column: 4 } + } + }, + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 5 } + } + }, + + '(function(){ return/* Multiline\nComment */x; })': { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [ + { + type: 'ReturnStatement', + argument: null, + range: [13, 19], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 19 } + } + }, + { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'x', + range: [42, 43], + loc: { + start: { line: 2, column: 10 }, + end: { line: 2, column: 11 } + } + }, + range: [42, 44], + loc: { + start: { line: 2, column: 10 }, + end: { line: 2, column: 12 } + } + } + ], + range: [11, 46], + loc: { + start: { line: 1, column: 11 }, + end: { line: 2, column: 14 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 46], + loc: { + start: { line: 1, column: 1 }, + end: { line: 2, column: 14 } + } + }, + range: [0, 47], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 15 } + } + }, + + '{ throw error\nerror; }': { + type: 'BlockStatement', + body: [{ + type: 'ThrowStatement', + argument: { + type: 'Identifier', + name: 'error', + range: [8, 13], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 13 } + } + }, + range: [2, 14], + loc: { + start: { line: 1, column: 2 }, + end: { line: 2, column: 0 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'error', + range: [14, 19], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 5 } + } + }, + range: [14, 20], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 6 } + } + }], + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 8 } + } + }, + + '{ throw error// Comment\nerror; }': { + type: 'BlockStatement', + body: [{ + type: 'ThrowStatement', + argument: { + type: 'Identifier', + name: 'error', + range: [8, 13], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 13 } + } + }, + range: [2, 24], + loc: { + start: { line: 1, column: 2 }, + end: { line: 2, column: 0 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'error', + range: [24, 29], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 5 } + } + }, + range: [24, 30], + loc: { + start: { line: 2, column: 0 }, + end: { line: 2, column: 6 } + } + }], + range: [0, 32], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 8 } + } + }, + + '{ throw error/* Multiline\nComment */error; }': { + type: 'BlockStatement', + body: [{ + type: 'ThrowStatement', + argument: { + type: 'Identifier', + name: 'error', + range: [8, 13], + loc: { + start: { line: 1, column: 8 }, + end: { line: 1, column: 13 } + } + }, + range: [2, 36], + loc: { + start: { line: 1, column: 2 }, + end: { line: 2, column: 10 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'error', + range: [36, 41], + loc: { + start: { line: 2, column: 10 }, + end: { line: 2, column: 15 } + } + }, + range: [36, 42], + loc: { + start: { line: 2, column: 10 }, + end: { line: 2, column: 16 } + } + }], + range: [0, 44], + loc: { + start: { line: 1, column: 0 }, + end: { line: 2, column: 18 } + } + } + + }, + + 'Source elements': { + + '': { + type: 'Program', + body: [], + range: [0, 0], + loc: { + start: { line: 0, column: 0 }, + end: { line: 0, column: 0 } + }, + tokens: [] + } + }, + + 'Invalid syntax': { + + '{': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Unexpected end of input' + }, + + '}': { + index: 0, + lineNumber: 1, + column: 1, + message: 'Error: Line 1: Unexpected token }' + }, + + '3ea': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '3in []': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '3e': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '3e+': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '3e-': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '3x': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '3x0': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '0x': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '09': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '018': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '01a': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '3in[]': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '0x3in[]': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '"Hello\nWorld"': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + 'x\\': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + 'x\\u005c': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + 'x\\u002a': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + 'var x = /(s/g': { + index: 13, + lineNumber: 1, + column: 14, + message: 'Error: Line 1: Invalid regular expression' + }, + + '/': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Invalid regular expression: missing /' + }, + + '/test': { + index: 5, + lineNumber: 1, + column: 6, + message: 'Error: Line 1: Invalid regular expression: missing /' + }, + + 'var x = /[a-z]/\\ux': { + index: 18, + lineNumber: 1, + column: 19, + message: 'Error: Line 1: Invalid regular expression' + }, + + '3 = 4': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }, + + 'func() = 4': { + index: 6, + lineNumber: 1, + column: 7, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }, + + '(1 + 1) = 10': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }, + + '1++': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }, + + '1--': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }, + + '++1': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }, + + '--1': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }, + + 'for((1 + 1) in list) process(x);': { + index: 11, + lineNumber: 1, + column: 12, + message: 'Error: Line 1: Invalid left-hand side in for-in' + }, + + '[': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Unexpected end of input' + }, + + '[,': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected end of input' + }, + + '1 + {': { + index: 5, + lineNumber: 1, + column: 6, + message: 'Error: Line 1: Unexpected end of input' + }, + + '1 + { t:t ': { + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Unexpected end of input' + }, + + '1 + { t:t,': { + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'var x = /\n/': { + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Invalid regular expression: missing /' + }, + + 'var x = "\n': { + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + 'var if = 42': { + index: 4, + lineNumber: 1, + column: 5, + message: 'Error: Line 1: Unexpected token if' + }, + + 'i + 2 = 42': { + index: 5, + lineNumber: 1, + column: 6, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }, + + '+i = 42': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }, + + '1 + (': { + index: 5, + lineNumber: 1, + column: 6, + message: 'Error: Line 1: Unexpected end of input' + }, + + '\n\n\n{': { + index: 4, + lineNumber: 4, + column: 2, + message: 'Error: Line 4: Unexpected end of input' + }, + + '\n/* Some multiline\ncomment */\n)': { + index: 30, + lineNumber: 4, + column: 1, + message: 'Error: Line 4: Unexpected token )' + }, + + '{ set 1 }': { + index: 6, + lineNumber: 1, + column: 7, + message: 'Error: Line 1: Unexpected number' + }, + + '{ get 2 }': { + index: 6, + lineNumber: 1, + column: 7, + message: 'Error: Line 1: Unexpected number' + }, + + '({ set: s(if) { } })': { + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Unexpected token if' + }, + + '({ set s(.) { } })': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected token .' + }, + + '({ set s() { } })': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected token )' + }, + + '({ set: s() { } })': { + index: 12, + lineNumber: 1, + column: 13, + message: 'Error: Line 1: Unexpected token {' + }, + + '({ set: s(a, b) { } })': { + index: 16, + lineNumber: 1, + column: 17, + message: 'Error: Line 1: Unexpected token {' + }, + + '({ get: g(d) { } })': { + index: 13, + lineNumber: 1, + column: 14, + message: 'Error: Line 1: Unexpected token {' + }, + + '({ get i() { }, i: 42 })': { + index: 21, + lineNumber: 1, + column: 22, + message: 'Error: Line 1: Object literal may not have data and accessor property with the same name' + }, + + '({ i: 42, get i() { } })': { + index: 21, + lineNumber: 1, + column: 22, + message: 'Error: Line 1: Object literal may not have data and accessor property with the same name' + }, + + '({ set i(x) { }, i: 42 })': { + index: 22, + lineNumber: 1, + column: 23, + message: 'Error: Line 1: Object literal may not have data and accessor property with the same name' + }, + + '({ i: 42, set i(x) { } })': { + index: 22, + lineNumber: 1, + column: 23, + message: 'Error: Line 1: Object literal may not have data and accessor property with the same name' + }, + + '({ get i() { }, get i() { } })': { + index: 27, + lineNumber: 1, + column: 28, + message: 'Error: Line 1: Object literal may not have multiple get/set accessors with the same name' + }, + + '({ set i(x) { }, set i(x) { } })': { + index: 29, + lineNumber: 1, + column: 30, + message: 'Error: Line 1: Object literal may not have multiple get/set accessors with the same name' + }, + + 'function t(if) { }': { + index: 11, + lineNumber: 1, + column: 12, + message: 'Error: Line 1: Unexpected token if' + }, + + 'function t(true) { }': { + index: 11, + lineNumber: 1, + column: 12, + message: 'Error: Line 1: Unexpected token true' + }, + + 'function t(false) { }': { + index: 11, + lineNumber: 1, + column: 12, + message: 'Error: Line 1: Unexpected token false' + }, + + 'function t(null) { }': { + index: 11, + lineNumber: 1, + column: 12, + message: 'Error: Line 1: Unexpected token null' + }, + + 'function null() { }': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected token null' + }, + + 'function true() { }': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected token true' + }, + + 'function false() { }': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected token false' + }, + + 'function if() { }': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected token if' + }, + + 'a b;': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected identifier' + }, + + 'if.a;': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected token .' + }, + + 'a if;': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected token if' + }, + + 'a class;': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected reserved word' + }, + + 'break\n': { + index: 5, + lineNumber: 1, + column: 6, + message: 'Error: Line 1: Illegal break statement' + }, + + 'break 1;': { + index: 6, + lineNumber: 1, + column: 7, + message: 'Error: Line 1: Unexpected number' + }, + + 'continue\n': { + index: 8, + lineNumber: 1, + column: 9, + message: 'Error: Line 1: Illegal continue statement' + }, + + 'continue 2;': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected number' + }, + + 'throw': { + index: 5, + lineNumber: 1, + column: 6, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'throw;': { + index: 5, + lineNumber: 1, + column: 6, + message: 'Error: Line 1: Unexpected token ;' + }, + + 'throw\n': { + index: 5, + lineNumber: 1, + column: 6, + message: 'Error: Line 1: Illegal newline after throw' + }, + + 'for (var i, i2 in {});': { + index: 15, + lineNumber: 1, + column: 16, + message: 'Error: Line 1: Unexpected token in' + }, + + 'for ((i in {}));': { + index: 14, + lineNumber: 1, + column: 15, + message: 'Error: Line 1: Unexpected token )' + }, + + 'for (i + 1 in {});': { + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Invalid left-hand side in for-in' + }, + + 'for (+i in {});': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Invalid left-hand side in for-in' + }, + + 'if(false)': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'if(false) doThis(); else': { + index: 24, + lineNumber: 1, + column: 25, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'do': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'while(false)': { + index: 12, + lineNumber: 1, + column: 13, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'for(;;)': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'with(x)': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'try { }': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Missing catch or finally after try' + }, + + 'try {} catch (42) {} ': { + index: 14, + lineNumber: 1, + column: 15, + message: 'Error: Line 1: Unexpected number' + }, + + 'try {} catch (answer()) {} ': { + index: 20, + lineNumber: 1, + column: 21, + message: 'Error: Line 1: Unexpected token (' + }, + + 'try {} catch (-x) {} ': { + index: 14, + lineNumber: 1, + column: 15, + message: 'Error: Line 1: Unexpected token -' + }, + + + '\u203F = 10': { + index: 0, + lineNumber: 1, + column: 1, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + 'const x = 12, y;': { + index: 15, + lineNumber: 1, + column: 16, + message: 'Error: Line 1: Unexpected token ;' + }, + + 'const x, y = 12;': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Unexpected token ,' + }, + + 'const x;': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Unexpected token ;' + }, + + 'if(true) let a = 1;': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected token let' + }, + + 'if(true) const a = 1;': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected token const' + }, + + 'switch (c) { default: default: }': { + index: 30, + lineNumber: 1, + column: 31, + message: 'Error: Line 1: More than one default clause in switch statement' + }, + + 'new X()."s"': { + index: 8, + lineNumber: 1, + column: 9, + message: 'Error: Line 1: Unexpected string' + }, + + '/*': { + index: 2, + lineNumber: 1, + column: 3, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '/*\n\n\n': { + index: 5, + lineNumber: 4, + column: 1, + message: 'Error: Line 4: Unexpected token ILLEGAL' + }, + + '/**': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '/*\n\n*': { + index: 5, + lineNumber: 3, + column: 2, + message: 'Error: Line 3: Unexpected token ILLEGAL' + }, + + '/*hello': { + index: 7, + lineNumber: 1, + column: 8, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '/*hello *': { + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '\n]': { + index: 1, + lineNumber: 2, + column: 1, + message: 'Error: Line 2: Unexpected token ]' + }, + + '\r]': { + index: 1, + lineNumber: 2, + column: 1, + message: 'Error: Line 2: Unexpected token ]' + }, + + '\r\n]': { + index: 2, + lineNumber: 2, + column: 1, + message: 'Error: Line 2: Unexpected token ]' + }, + + '\n\r]': { + index: 2, + lineNumber: 3, + column: 1, + message: 'Error: Line 3: Unexpected token ]' + }, + + '//\r\n]': { + index: 4, + lineNumber: 2, + column: 1, + message: 'Error: Line 2: Unexpected token ]' + }, + + '//\n\r]': { + index: 4, + lineNumber: 3, + column: 1, + message: 'Error: Line 3: Unexpected token ]' + }, + + '/a\\\n/': { + index: 4, + lineNumber: 1, + column: 5, + message: 'Error: Line 1: Invalid regular expression: missing /' + }, + + '//\r \n]': { + index: 5, + lineNumber: 3, + column: 1, + message: 'Error: Line 3: Unexpected token ]' + }, + + '/*\r\n*/]': { + index: 6, + lineNumber: 2, + column: 3, + message: 'Error: Line 2: Unexpected token ]' + }, + + '/*\n\r*/]': { + index: 6, + lineNumber: 3, + column: 3, + message: 'Error: Line 3: Unexpected token ]' + }, + + '/*\r \n*/]': { + index: 7, + lineNumber: 3, + column: 3, + message: 'Error: Line 3: Unexpected token ]' + }, + + '\\\\': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '\\u005c': { + index: 6, + lineNumber: 1, + column: 7, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + + '\\x': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '\\u0000': { + index: 6, + lineNumber: 1, + column: 7, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '\u200C = []': { + index: 0, + lineNumber: 1, + column: 1, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '\u200D = []': { + index: 0, + lineNumber: 1, + column: 1, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '"\\': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + '"\\u': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Unexpected token ILLEGAL' + }, + + 'try { } catch() {}': { + index: 14, + lineNumber: 1, + column: 15, + message: 'Error: Line 1: Unexpected token )' + }, + + 'return': { + index: 6, + lineNumber: 1, + column: 7, + message: 'Error: Line 1: Illegal return statement' + }, + + 'break': { + index: 5, + lineNumber: 1, + column: 6, + message: 'Error: Line 1: Illegal break statement' + }, + + 'continue': { + index: 8, + lineNumber: 1, + column: 9, + message: 'Error: Line 1: Illegal continue statement' + }, + + 'switch (x) { default: continue; }': { + index: 31, + lineNumber: 1, + column: 32, + message: 'Error: Line 1: Illegal continue statement' + }, + + 'do { x } *': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected token *' + }, + + 'while (true) { break x; }': { + index: 22, + lineNumber: 1, + column: 23, + message: 'Error: Line 1: Undefined label \'x\'' + }, + + 'while (true) { continue x; }': { + index: 25, + lineNumber: 1, + column: 26, + message: 'Error: Line 1: Undefined label \'x\'' + }, + + 'x: while (true) { (function () { break x; }); }': { + index: 40, + lineNumber: 1, + column: 41, + message: 'Error: Line 1: Undefined label \'x\'' + }, + + 'x: while (true) { (function () { continue x; }); }': { + index: 43, + lineNumber: 1, + column: 44, + message: 'Error: Line 1: Undefined label \'x\'' + }, + + 'x: while (true) { (function () { break; }); }': { + index: 39, + lineNumber: 1, + column: 40, + message: 'Error: Line 1: Illegal break statement' + }, + + 'x: while (true) { (function () { continue; }); }': { + index: 42, + lineNumber: 1, + column: 43, + message: 'Error: Line 1: Illegal continue statement' + }, + + 'x: while (true) { x: while (true) { } }': { + index: 20, + lineNumber: 1, + column: 21, + message: 'Error: Line 1: Label \'x\' has already been declared' + }, + + '(function () { \'use strict\'; delete i; }())': { + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Delete of an unqualified identifier in strict mode.' + }, + + '(function () { \'use strict\'; with (i); }())': { + index: 28, + lineNumber: 1, + column: 29, + message: 'Error: Line 1: Strict mode code may not include a with statement' + }, + + 'function hello() {\'use strict\'; ({ i: 42, i: 42 }) }': { + index: 47, + lineNumber: 1, + column: 48, + message: 'Error: Line 1: Duplicate data property in object literal not allowed in strict mode' + }, + + 'function hello() {\'use strict\'; ({ hasOwnProperty: 42, hasOwnProperty: 42 }) }': { + index: 73, + lineNumber: 1, + column: 74, + message: 'Error: Line 1: Duplicate data property in object literal not allowed in strict mode' + }, + + 'function hello() {\'use strict\'; var eval = 10; }': { + index: 40, + lineNumber: 1, + column: 41, + message: 'Error: Line 1: Variable name may not be eval or arguments in strict mode' + }, + + 'function hello() {\'use strict\'; var arguments = 10; }': { + index: 45, + lineNumber: 1, + column: 46, + message: 'Error: Line 1: Variable name may not be eval or arguments in strict mode' + }, + + 'function hello() {\'use strict\'; try { } catch (eval) { } }': { + index: 51, + lineNumber: 1, + column: 52, + message: 'Error: Line 1: Catch variable may not be eval or arguments in strict mode' + }, + + 'function hello() {\'use strict\'; try { } catch (arguments) { } }': { + index: 56, + lineNumber: 1, + column: 57, + message: 'Error: Line 1: Catch variable may not be eval or arguments in strict mode' + }, + + 'function hello() {\'use strict\'; eval = 10; }': { + index: 32, + lineNumber: 1, + column: 33, + message: 'Error: Line 1: Assignment to eval or arguments is not allowed in strict mode' + }, + + 'function hello() {\'use strict\'; arguments = 10; }': { + index: 32, + lineNumber: 1, + column: 33, + message: 'Error: Line 1: Assignment to eval or arguments is not allowed in strict mode' + }, + + 'function hello() {\'use strict\'; ++eval; }': { + index: 38, + lineNumber: 1, + column: 39, + message: 'Error: Line 1: Prefix increment/decrement may not have eval or arguments operand in strict mode' + }, + + 'function hello() {\'use strict\'; --eval; }': { + index: 38, + lineNumber: 1, + column: 39, + message: 'Error: Line 1: Prefix increment/decrement may not have eval or arguments operand in strict mode' + }, + + 'function hello() {\'use strict\'; ++arguments; }': { + index: 43, + lineNumber: 1, + column: 44, + message: 'Error: Line 1: Prefix increment/decrement may not have eval or arguments operand in strict mode' + }, + + 'function hello() {\'use strict\'; --arguments; }': { + index: 43, + lineNumber: 1, + column: 44, + message: 'Error: Line 1: Prefix increment/decrement may not have eval or arguments operand in strict mode' + }, + + 'function hello() {\'use strict\'; eval++; }': { + index: 36, + lineNumber: 1, + column: 37, + message: 'Error: Line 1: Postfix increment/decrement may not have eval or arguments operand in strict mode' + }, + + 'function hello() {\'use strict\'; eval--; }': { + index: 36, + lineNumber: 1, + column: 37, + message: 'Error: Line 1: Postfix increment/decrement may not have eval or arguments operand in strict mode' + }, + + 'function hello() {\'use strict\'; arguments++; }': { + index: 41, + lineNumber: 1, + column: 42, + message: 'Error: Line 1: Postfix increment/decrement may not have eval or arguments operand in strict mode' + }, + + 'function hello() {\'use strict\'; arguments--; }': { + index: 41, + lineNumber: 1, + column: 42, + message: 'Error: Line 1: Postfix increment/decrement may not have eval or arguments operand in strict mode' + }, + + 'function hello() {\'use strict\'; function eval() { } }': { + index: 41, + lineNumber: 1, + column: 42, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }, + + 'function hello() {\'use strict\'; function arguments() { } }': { + index: 41, + lineNumber: 1, + column: 42, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }, + + 'function eval() {\'use strict\'; }': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }, + + 'function arguments() {\'use strict\'; }': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }, + + 'function hello() {\'use strict\'; (function eval() { }()) }': { + index: 42, + lineNumber: 1, + column: 43, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }, + + 'function hello() {\'use strict\'; (function arguments() { }()) }': { + index: 42, + lineNumber: 1, + column: 43, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }, + + '(function eval() {\'use strict\'; })()': { + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }, + + '(function arguments() {\'use strict\'; })()': { + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }, + + 'function hello() {\'use strict\'; ({ s: function eval() { } }); }': { + index: 47, + lineNumber: 1, + column: 48, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }, + + '(function package() {\'use strict\'; })()': { + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function hello() {\'use strict\'; ({ i: 10, set s(eval) { } }); }': { + index: 48, + lineNumber: 1, + column: 49, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }, + + 'function hello() {\'use strict\'; ({ set s(eval) { } }); }': { + index: 41, + lineNumber: 1, + column: 42, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }, + + 'function hello() {\'use strict\'; ({ s: function s(eval) { } }); }': { + index: 49, + lineNumber: 1, + column: 50, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }, + + 'function hello(eval) {\'use strict\';}': { + index: 15, + lineNumber: 1, + column: 16, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }, + + 'function hello(arguments) {\'use strict\';}': { + index: 15, + lineNumber: 1, + column: 16, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }, + + 'function hello() { \'use strict\'; function inner(eval) {} }': { + index: 48, + lineNumber: 1, + column: 49, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }, + + 'function hello() { \'use strict\'; function inner(arguments) {} }': { + index: 48, + lineNumber: 1, + column: 49, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }, + + ' "\\1"; \'use strict\';': { + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }, + + 'function hello() { \'use strict\'; "\\1"; }': { + index: 33, + lineNumber: 1, + column: 34, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }, + + 'function hello() { \'use strict\'; 021; }': { + index: 33, + lineNumber: 1, + column: 34, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }, + + 'function hello() { \'use strict\'; ({ "\\1": 42 }); }': { + index: 36, + lineNumber: 1, + column: 37, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }, + + 'function hello() { \'use strict\'; ({ 021: 42 }); }': { + index: 36, + lineNumber: 1, + column: 37, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }, + + 'function hello() { "octal directive\\1"; "use strict"; }': { + index: 19, + lineNumber: 1, + column: 20, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }, + + 'function hello() { "octal directive\\1"; "octal directive\\2"; "use strict"; }': { + index: 19, + lineNumber: 1, + column: 20, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }, + + 'function hello() { "use strict"; function inner() { "octal directive\\1"; } }': { + index: 52, + lineNumber: 1, + column: 53, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }, + + 'function hello() { "use strict"; var implements; }': { + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function hello() { "use strict"; var interface; }': { + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function hello() { "use strict"; var package; }': { + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function hello() { "use strict"; var private; }': { + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function hello() { "use strict"; var protected; }': { + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function hello() { "use strict"; var public; }': { + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function hello() { "use strict"; var static; }': { + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function hello() { "use strict"; var yield; }': { + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function hello() { "use strict"; var let; }': { + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function hello(static) { "use strict"; }': { + index: 15, + lineNumber: 1, + column: 16, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function static() { "use strict"; }': { + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'var yield': { + index: 4, + lineNumber: 1, + column: 5, + message: 'Error: Line 1: Unexpected token yield' + }, + + 'var let': { + index: 4, + lineNumber: 1, + column: 5, + message: 'Error: Line 1: Unexpected token let' + }, + + '"use strict"; function static() { }': { + index: 23, + lineNumber: 1, + column: 24, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function a(t, t) { "use strict"; }': { + index: 14, + lineNumber: 1, + column: 15, + message: 'Error: Line 1: Strict mode function may not have duplicate parameter names' + }, + + 'function a(eval) { "use strict"; }': { + index: 11, + lineNumber: 1, + column: 12, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }, + + 'function a(package) { "use strict"; }': { + index: 11, + lineNumber: 1, + column: 12, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'function a() { "use strict"; function b(t, t) { }; }': { + index: 43, + lineNumber: 1, + column: 44, + message: 'Error: Line 1: Strict mode function may not have duplicate parameter names' + }, + + '(function a(t, t) { "use strict"; })': { + index: 15, + lineNumber: 1, + column: 16, + message: 'Error: Line 1: Strict mode function may not have duplicate parameter names' + }, + + 'function a() { "use strict"; (function b(t, t) { }); }': { + index: 44, + lineNumber: 1, + column: 45, + message: 'Error: Line 1: Strict mode function may not have duplicate parameter names' + }, + + '(function a(eval) { "use strict"; })': { + index: 12, + lineNumber: 1, + column: 13, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }, + + '(function a(package) { "use strict"; })': { + index: 12, + lineNumber: 1, + column: 13, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }, + + 'var': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'let': { + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Unexpected end of input' + }, + + 'const': { + index: 5, + lineNumber: 1, + column: 6, + message: 'Error: Line 1: Unexpected end of input' + } + + }, + + 'API': { + 'parse()': { + call: 'parse', + args: [], + result: { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'undefined' + } + }] + } + }, + + 'parse(null)': { + call: 'parse', + args: [null], + result: { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: null + } + }] + } + }, + + 'parse(42)': { + call: 'parse', + args: [42], + result: { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42 + } + }] + } + }, + + 'parse(true)': { + call: 'parse', + args: [true], + result: { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: true + } + }] + } + }, + + 'parse(undefined)': { + call: 'parse', + args: [void 0], + result: { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'undefined' + } + }] + } + }, + + 'parse(new String("test"))': { + call: 'parse', + args: [new String('test')], + result: { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Identifier', + name: 'test' + } + }] + } + }, + + 'parse(new Number(42))': { + call: 'parse', + args: [new Number(42)], + result: { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 42 + } + }] + } + }, + + 'parse(new Boolean(true))': { + call: 'parse', + args: [new Boolean(true)], + result: { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: true + } + }] + } + }, + + 'Syntax': { + property: 'Syntax', + result: { + AssignmentExpression: 'AssignmentExpression', + ArrayExpression: 'ArrayExpression', + BlockStatement: 'BlockStatement', + BinaryExpression: 'BinaryExpression', + BreakStatement: 'BreakStatement', + CallExpression: 'CallExpression', + CatchClause: 'CatchClause', + ConditionalExpression: 'ConditionalExpression', + ContinueStatement: 'ContinueStatement', + DoWhileStatement: 'DoWhileStatement', + DebuggerStatement: 'DebuggerStatement', + EmptyStatement: 'EmptyStatement', + ExpressionStatement: 'ExpressionStatement', + ForStatement: 'ForStatement', + ForInStatement: 'ForInStatement', + FunctionDeclaration: 'FunctionDeclaration', + FunctionExpression: 'FunctionExpression', + Identifier: 'Identifier', + IfStatement: 'IfStatement', + Literal: 'Literal', + LabeledStatement: 'LabeledStatement', + LogicalExpression: 'LogicalExpression', + MemberExpression: 'MemberExpression', + NewExpression: 'NewExpression', + ObjectExpression: 'ObjectExpression', + Program: 'Program', + Property: 'Property', + ReturnStatement: 'ReturnStatement', + SequenceExpression: 'SequenceExpression', + SwitchStatement: 'SwitchStatement', + SwitchCase: 'SwitchCase', + ThisExpression: 'ThisExpression', + ThrowStatement: 'ThrowStatement', + TryStatement: 'TryStatement', + UnaryExpression: 'UnaryExpression', + UpdateExpression: 'UpdateExpression', + VariableDeclaration: 'VariableDeclaration', + VariableDeclarator: 'VariableDeclarator', + WhileStatement: 'WhileStatement', + WithStatement: 'WithStatement' + } + } + + }, + + 'Tolerant parse': { + 'return': { + type: 'Program', + body: [{ + type: 'ReturnStatement', + 'argument': null, + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + } + }], + range: [0, 6], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 6 } + }, + errors: [{ + index: 6, + lineNumber: 1, + column: 7, + message: 'Error: Line 1: Illegal return statement' + }] + }, + + '(function () { \'use strict\'; with (i); }())': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '\'use strict\'', + range: [15, 27], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 27 } + } + }, + range: [15, 28], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 28 } + } + }, { + type: 'WithStatement', + object: { + type: 'Identifier', + name: 'i', + range: [35, 36], + loc: { + start: { line: 1, column: 35 }, + end: { line: 1, column: 36 } + } + }, + body: { + type: 'EmptyStatement', + range: [37, 38], + loc: { + start: { line: 1, column: 37 }, + end: { line: 1, column: 38 } + } + }, + range: [29, 38], + loc: { + start: { line: 1, column: 29 }, + end: { line: 1, column: 38 } + } + }], + range: [13, 40], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 40 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 40], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 40 } + } + }, + 'arguments': [], + range: [1, 42], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 42 } + } + }, + range: [0, 43], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 43 } + } + }], + range: [0, 43], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 43 } + }, + errors: [{ + index: 29, + lineNumber: 1, + column: 30, + message: 'Error: Line 1: Strict mode code may not include a with statement' + }] + }, + + '(function () { \'use strict\'; 021 }())': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'CallExpression', + callee: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '\'use strict\'', + range: [15, 27], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 27 } + } + }, + range: [15, 28], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 28 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 17, + raw: "021", + range: [29, 32], + loc: { + start: { line: 1, column: 29 }, + end: { line: 1, column: 32 } + } + }, + range: [29, 33], + loc: { + start: { line: 1, column: 29 }, + end: { line: 1, column: 33 } + } + }], + range: [13, 34], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 34 } + } + }, + rest: null, + generator: false, + expression: false, + range: [1, 34], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 34 } + } + }, + 'arguments': [], + range: [1, 36], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 36 } + } + }, + range: [0, 37], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 37 } + } + }], + range: [0, 37], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 37 } + }, + errors: [{ + index: 29, + lineNumber: 1, + column: 30, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }] + }, + + '"use strict"; delete x': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'UnaryExpression', + operator: 'delete', + argument: { + type: 'Identifier', + name: 'x', + range: [21, 22], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 22 } + } + }, + prefix: true, + range: [14, 22], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 22 } + } + }, + range: [14, 22], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 22 } + } + }], + range: [0, 22], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 22 } + }, + errors: [{ + index: 22, + lineNumber: 1, + column: 23, + message: 'Error: Line 1: Delete of an unqualified identifier in strict mode.' + }] + }, + + '"use strict"; try {} catch (eval) {}': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'TryStatement', + block: { + type: 'BlockStatement', + body: [], + range: [18, 20], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 20 } + } + }, + guardedHandlers: [], + handlers: [{ + type: 'CatchClause', + param: { + type: 'Identifier', + name: 'eval', + range: [28, 32], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 32 } + } + }, + body: { + type: 'BlockStatement', + body: [], + range: [34, 36], + loc: { + start: { line: 1, column: 34 }, + end: { line: 1, column: 36 } + } + }, + range: [21, 36], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 36 } + } + }], + finalizer: null, + range: [14, 36], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 36 } + } + }], + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + }, + errors: [{ + index: 32, + lineNumber: 1, + column: 33, + message: 'Error: Line 1: Catch variable may not be eval or arguments in strict mode' + }] + }, + + '"use strict"; try {} catch (arguments) {}': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'TryStatement', + block: { + type: 'BlockStatement', + body: [], + range: [18, 20], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 20 } + } + }, + guardedHandlers: [], + handlers: [{ + type: 'CatchClause', + param: { + type: 'Identifier', + name: 'arguments', + range: [28, 37], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 37 } + } + }, + body: { + type: 'BlockStatement', + body: [], + range: [39, 41], + loc: { + start: { line: 1, column: 39 }, + end: { line: 1, column: 41 } + } + }, + range: [21, 41], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 41 } + } + }], + finalizer: null, + range: [14, 41], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 41 } + } + }], + range: [0, 41], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 41 } + }, + errors: [{ + index: 37, + lineNumber: 1, + column: 38, + message: 'Error: Line 1: Catch variable may not be eval or arguments in strict mode' + }] + }, + + '"use strict"; var eval;': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'eval', + range: [18, 22], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 22 } + } + }, + init: null, + range: [18, 22], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 22 } + } + }], + kind: 'var', + range: [14, 23], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 23 } + } + }], + range: [0, 23], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 23 } + }, + errors: [{ + index: 22, + lineNumber: 1, + column: 23, + message: 'Error: Line 1: Variable name may not be eval or arguments in strict mode' + }] + }, + + '"use strict"; var arguments;': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'arguments', + range: [18, 27], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 27 } + } + }, + init: null, + range: [18, 27], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 27 } + } + }], + kind: 'var', + range: [14, 28], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 28 } + } + }], + range: [0, 28], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 28 } + }, + errors: [{ + index: 27, + lineNumber: 1, + column: 28, + message: 'Error: Line 1: Variable name may not be eval or arguments in strict mode' + }] + }, + + '"use strict"; eval = 0;': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'eval', + range: [14, 18], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 18 } + } + }, + right: { + type: 'Literal', + value: 0, + raw: '0', + range: [21, 22], + loc: { + start: { line: 1, column: 21 }, + end: { line: 1, column: 22 } + } + }, + range: [14, 22], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 22 } + } + }, + range: [14, 23], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 23 } + } + }], + range: [0, 23], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 23 } + }, + errors: [{ + index: 14, + lineNumber: 1, + column: 15, + message: 'Error: Line 1: Assignment to eval or arguments is not allowed in strict mode' + }] + }, + + '"use strict"; eval++;': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'eval', + range: [14, 18], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 18 } + } + }, + prefix: false, + range: [14, 20], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 20 } + } + }, + range: [14, 21], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 21 } + } + }], + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + }, + errors: [{ + index: 18, + lineNumber: 1, + column: 19, + message: 'Error: Line 1: Postfix increment/decrement may not have eval or arguments operand in strict mode' + }] + }, + + '"use strict"; --eval;': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'eval', + range: [16, 20], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 20 } + } + }, + prefix: true, + range: [14, 20], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 20 } + } + }, + range: [14, 21], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 21 } + } + }], + range: [0, 21], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 21 } + }, + errors: [{ + index: 20, + lineNumber: 1, + column: 21, + message: 'Error: Line 1: Prefix increment/decrement may not have eval or arguments operand in strict mode' + }] + }, + + '"use strict"; arguments = 0;': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'arguments', + range: [14, 23], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 23 } + } + }, + right: { + type: 'Literal', + value: 0, + raw: '0', + range: [26, 27], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 27 } + } + }, + range: [14, 27], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 27 } + } + }, + range: [14, 28], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 28 } + } + }], + range: [0, 28], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 28 } + }, + errors: [{ + index: 14, + lineNumber: 1, + column: 15, + message: 'Error: Line 1: Assignment to eval or arguments is not allowed in strict mode' + }] + }, + + '"use strict"; arguments--;': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Identifier', + name: 'arguments', + range: [14, 23], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 23 } + } + }, + prefix: false, + range: [14, 25], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 25 } + } + }, + range: [14, 26], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 26 } + } + }], + range: [0, 26], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 26 } + }, + errors: [{ + index: 23, + lineNumber: 1, + column: 24, + message: 'Error: Line 1: Postfix increment/decrement may not have eval or arguments operand in strict mode' + }] + }, + + '"use strict"; ++arguments;': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Identifier', + name: 'arguments', + range: [16, 25], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 25 } + } + }, + prefix: true, + range: [14, 25], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 25 } + } + }, + range: [14, 26], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 26 } + } + }], + range: [0, 26], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 26 } + }, + errors: [{ + index: 25, + lineNumber: 1, + column: 26, + message: 'Error: Line 1: Prefix increment/decrement may not have eval or arguments operand in strict mode' + }] + }, + + + '"use strict";x={y:1,y:1}': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [13, 14], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 14 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'y', + range: [16, 17], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 17 } + } + }, + value: { + type: 'Literal', + value: 1, + raw: '1', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }, + kind: 'init', + range: [16, 19], + loc: { + start: { line: 1, column: 16 }, + end: { line: 1, column: 19 } + } + }, { + type: 'Property', + key: { + type: 'Identifier', + name: 'y', + range: [20, 21], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 21 } + } + }, + value: { + type: 'Literal', + value: 1, + raw: '1', + range: [22, 23], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 23 } + } + }, + kind: 'init', + range: [20, 23], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 23 } + } + }], + range: [15, 24], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 24 } + } + }, + range: [13, 24], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 24 } + } + }, + range: [13, 24], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 24 } + } + }], + range: [0, 24], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 24 } + }, + errors: [{ + index: 23, + lineNumber: 1, + column: 24, + message: 'Error: Line 1: Duplicate data property in object literal not allowed in strict mode' + }] + }, + + '"use strict"; function eval() {};': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'eval', + range: [23, 27], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 27 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [30, 32], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 32 } + } + }, + rest: null, + generator: false, + expression: false, + range: [14, 32], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 32 } + } + }, { + type: 'EmptyStatement', + range: [32, 33], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 33 } + } + }], + range: [0, 33], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 33 } + }, + errors: [{ + index: 23, + lineNumber: 1, + column: 24, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }] + }, + + '"use strict"; function arguments() {};': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'arguments', + range: [23, 32], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 32 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [35, 37], + loc: { + start: { line: 1, column: 35 }, + end: { line: 1, column: 37 } + } + }, + rest: null, + generator: false, + expression: false, + range: [14, 37], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 37 } + } + }, { + type: 'EmptyStatement', + range: [37, 38], + loc: { + start: { line: 1, column: 37 }, + end: { line: 1, column: 38 } + } + }], + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + }, + errors: [{ + index: 23, + lineNumber: 1, + column: 24, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }] + }, + + '"use strict"; function interface() {};': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'interface', + range: [23, 32], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 32 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [35, 37], + loc: { + start: { line: 1, column: 35 }, + end: { line: 1, column: 37 } + } + }, + rest: null, + generator: false, + expression: false, + range: [14, 37], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 37 } + } + }, { + type: 'EmptyStatement', + range: [37, 38], + loc: { + start: { line: 1, column: 37 }, + end: { line: 1, column: 38 } + } + }], + range: [0, 38], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 38 } + }, + errors: [{ + index: 23, + lineNumber: 1, + column: 24, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }] + }, + + '"use strict"; (function eval() {});': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: { + type: 'Identifier', + name: 'eval', + range: [24, 28], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 28 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [31, 33], + loc: { + start: { line: 1, column: 31 }, + end: { line: 1, column: 33 } + } + }, + rest: null, + generator: false, + expression: false, + range: [15, 33], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 33 } + } + }, + range: [14, 35], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 35 } + } + }], + range: [0, 35], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 35 } + }, + errors: [{ + index: 24, + lineNumber: 1, + column: 25, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }] + }, + + '"use strict"; (function arguments() {});': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: { + type: 'Identifier', + name: 'arguments', + range: [24, 33], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 33 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [36, 38], + loc: { + start: { line: 1, column: 36 }, + end: { line: 1, column: 38 } + } + }, + rest: null, + generator: false, + expression: false, + range: [15, 38], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 38 } + } + }, + range: [14, 40], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 40 } + } + }], + range: [0, 40], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 40 } + }, + errors: [{ + index: 24, + lineNumber: 1, + column: 25, + message: 'Error: Line 1: Function name may not be eval or arguments in strict mode' + }] + }, + + '"use strict"; (function interface() {});': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: { + type: 'Identifier', + name: 'interface', + range: [24, 33], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 33 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [36, 38], + loc: { + start: { line: 1, column: 36 }, + end: { line: 1, column: 38 } + } + }, + rest: null, + generator: false, + expression: false, + range: [15, 38], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 38 } + } + }, + range: [14, 40], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 40 } + } + }], + range: [0, 40], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 40 } + }, + errors: [{ + index: 24, + lineNumber: 1, + column: 25, + message: 'Error: Line 1: Use of future reserved word in strict mode' + }] + }, + + '"use strict"; function f(eval) {};': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'f', + range: [23, 24], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 24 } + } + }, + params: [{ + type: 'Identifier', + name: 'eval', + range: [25, 29], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 29 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [31, 33], + loc: { + start: { line: 1, column: 31 }, + end: { line: 1, column: 33 } + } + }, + rest: null, + generator: false, + expression: false, + range: [14, 33], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 33 } + } + }, { + type: 'EmptyStatement', + range: [33, 34], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 34 } + } + }], + range: [0, 34], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 34 } + }, + errors: [{ + index: 25, + lineNumber: 1, + column: 26, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }] + }, + + '"use strict"; function f(arguments) {};': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'f', + range: [23, 24], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 24 } + } + }, + params: [{ + type: 'Identifier', + name: 'arguments', + range: [25, 34], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 34 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [36, 38], + loc: { + start: { line: 1, column: 36 }, + end: { line: 1, column: 38 } + } + }, + rest: null, + generator: false, + expression: false, + range: [14, 38], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 38 } + } + }, { + type: 'EmptyStatement', + range: [38, 39], + loc: { + start: { line: 1, column: 38 }, + end: { line: 1, column: 39 } + } + }], + range: [0, 39], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 39 } + }, + errors: [{ + index: 25, + lineNumber: 1, + column: 26, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }] + }, + + '"use strict"; function f(foo, foo) {};': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'f', + range: [23, 24], + loc: { + start: { line: 1, column: 23 }, + end: { line: 1, column: 24 } + } + }, + params: [{ + type: 'Identifier', + name: 'foo', + range: [25, 28], + loc: { + start: { line: 1, column: 25 }, + end: { line: 1, column: 28 } + } + }, { + type: 'Identifier', + name: 'foo', + range: [31, 34], + loc: { + start: { line: 1, column: 31 }, + end: { line: 1, column: 34 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [36, 38], + loc: { + start: { line: 1, column: 36 }, + end: { line: 1, column: 38 } + } + }, + rest: null, + generator: false, + expression: false, + range: [14, 38], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 38 } + } + }, { + type: 'EmptyStatement', + range: [38, 39], + loc: { + start: { line: 1, column: 38 }, + end: { line: 1, column: 39 } + } + }], + range: [0, 39], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 39 } + }, + errors: [{ + index: 31, + lineNumber: 1, + column: 32, + message: 'Error: Line 1: Strict mode function may not have duplicate parameter names' + }] + }, + + '"use strict"; (function f(eval) {});': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: { + type: 'Identifier', + name: 'f', + range: [24, 25], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 25 } + } + }, + params: [{ + type: 'Identifier', + name: 'eval', + range: [26, 30], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 30 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [32, 34], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 34 } + } + }, + rest: null, + generator: false, + expression: false, + range: [15, 34], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 34 } + } + }, + range: [14, 36], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 36 } + } + }], + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + }, + errors: [{ + index: 26, + lineNumber: 1, + column: 27, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }] + }, + + + '"use strict"; (function f(arguments) {});': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: { + type: 'Identifier', + name: 'f', + range: [24, 25], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 25 } + } + }, + params: [{ + type: 'Identifier', + name: 'arguments', + range: [26, 35], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 35 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [37, 39], + loc: { + start: { line: 1, column: 37 }, + end: { line: 1, column: 39 } + } + }, + rest: null, + generator: false, + expression: false, + range: [15, 39], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 39 } + } + }, + range: [14, 41], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 41 } + } + }], + range: [0, 41], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 41 } + }, + errors: [{ + index: 26, + lineNumber: 1, + column: 27, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }] + }, + + '"use strict"; (function f(foo, foo) {});': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'FunctionExpression', + id: { + type: 'Identifier', + name: 'f', + range: [24, 25], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 25 } + } + }, + params: [{ + type: 'Identifier', + name: 'foo', + range: [26, 29], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 29 } + } + }, { + type: 'Identifier', + name: 'foo', + range: [32, 35], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 35 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [37, 39], + loc: { + start: { line: 1, column: 37 }, + end: { line: 1, column: 39 } + } + }, + rest: null, + generator: false, + expression: false, + range: [15, 39], + loc: { + start: { line: 1, column: 15 }, + end: { line: 1, column: 39 } + } + }, + range: [14, 41], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 41 } + } + }], + range: [0, 41], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 41 } + }, + errors: [{ + index: 32, + lineNumber: 1, + column: 33, + message: 'Error: Line 1: Strict mode function may not have duplicate parameter names' + }] + }, + + '"use strict"; x = { set f(eval) {} }' : { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Identifier', + name: 'x', + range: [14, 15], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 15 } + } + }, + right: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'f', + range: [24, 25], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 25 } + } + }, + value : { + type: 'FunctionExpression', + id: null, + params: [{ + type: 'Identifier', + name: 'eval', + range: [26, 30], + loc: { + start: { line: 1, column: 26 }, + end: { line: 1, column: 30 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [32, 34], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 34 } + } + }, + rest: null, + generator: false, + expression: false, + range: [32, 34], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 34 } + } + }, + kind: 'set', + range: [20, 34], + loc: { + start: { line: 1, column: 20 }, + end: { line: 1, column: 34 } + } + }], + range: [18, 36], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 36 } + } + }, + range: [14, 36], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 36 } + } + }, + range: [14, 36], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 36 } + } + }], + range: [0, 36], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 36 } + }, + errors: [{ + index: 26, + lineNumber: 1, + column: 27, + message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode' + }] + }, + + 'function hello() { "octal directive\\1"; "use strict"; }': { + type: 'Program', + body: [{ + type: 'FunctionDeclaration', + id: { + type: 'Identifier', + name: 'hello', + range: [9, 14], + loc: { + start: { line: 1, column: 9 }, + end: { line: 1, column: 14 } + } + }, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'octal directive\u0001', + raw: '"octal directive\\1"', + range: [19, 38], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 38 } + } + }, + range: [19, 39], + loc: { + start: { line: 1, column: 19 }, + end: { line: 1, column: 39 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [40, 52], + loc: { + start: { line: 1, column: 40 }, + end: { line: 1, column: 52 } + } + }, + range: [40, 53], + loc: { + start: { line: 1, column: 40 }, + end: { line: 1, column: 53 } + } + }], + range: [17, 55], + loc: { + start: { line: 1, column: 17 }, + end: { line: 1, column: 55 } + } + }, + rest: null, + generator: false, + expression: false, + range: [0, 55], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 55 } + } + }], + range: [0, 55], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 55 } + }, + errors: [{ + index: 19, + lineNumber: 1, + column: 20, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }] + }, + + '"\\1"; \'use strict\';': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: '\u0001', + raw: '"\\1"', + range: [0, 4], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 4 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, { + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '\'use strict\'', + range: [6, 18], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 18 } + } + }, + range: [6, 19], + loc: { + start: { line: 1, column: 6 }, + end: { line: 1, column: 19 } + } + }], + range: [0, 19], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 19 } + }, + errors: [{ + index: 0, + lineNumber: 1, + column: 1, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }] + }, + + '"use strict"; var x = { 014: 3}': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }, + init: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Literal', + value: 12, + raw: '014', + range: [24, 27], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 27 } + } + }, + value: { + type: 'Literal', + value: 3, + raw: '3', + range: [29, 30], + loc: { + start: { line: 1, column: 29 }, + end: { line: 1, column: 30 } + } + }, + kind: 'init', + range: [24, 30], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 30 } + } + }], + range: [22, 31], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 31 } + } + }, + range: [18, 31], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 31 } + } + }], + kind: 'var', + range: [14, 31], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 31 } + } + }], + range: [0, 31], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 31 } + }, + errors: [{ + index: 24, + lineNumber: 1, + column: 25, + message: 'Error: Line 1: Octal literals are not allowed in strict mode.' + }] + }, + + '"use strict"; var x = { get i() {}, get i() {} }': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }, + init: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'i', + range: [28, 29], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 29 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [32, 34], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 34 } + } + }, + rest: null, + generator: false, + expression: false, + range: [32, 34], + loc: { + start: { line: 1, column: 32 }, + end: { line: 1, column: 34 } + } + }, + kind: 'get', + range: [24, 34], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 34 } + } + }, { + type: 'Property', + key: { + type: 'Identifier', + name: 'i', + range: [40, 41], + loc: { + start: { line: 1, column: 40 }, + end: { line: 1, column: 41 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [44, 46], + loc: { + start: { line: 1, column: 44 }, + end: { line: 1, column: 46 } + } + }, + rest: null, + generator: false, + expression: false, + range: [44, 46], + loc: { + start: { line: 1, column: 44 }, + end: { line: 1, column: 46 } + } + }, + kind: 'get', + range: [36, 46], + loc: { + start: { line: 1, column: 36 }, + end: { line: 1, column: 46 } + } + }], + range: [22, 48], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 48 } + } + }, + range: [18, 48], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 48 } + } + }], + kind: 'var', + range: [14, 48], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 48 } + } + }], + range: [0, 48], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 48 } + }, + errors: [{ + index: 46, + lineNumber: 1, + column: 47, + message: 'Error: Line 1: Object literal may not have multiple get/set accessors with the same name' + }] + }, + + '"use strict"; var x = { i: 42, get i() {} }': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }, + init: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'i', + range: [24, 25], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 25 } + } + }, + value: { + type: 'Literal', + value: 42, + raw: '42', + range: [27, 29], + loc: { + start: { line: 1, column: 27 }, + end: { line: 1, column: 29 } + } + }, + kind: 'init', + range: [24, 29], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 29 } + } + }, { + type: 'Property', + key: { + type: 'Identifier', + name: 'i', + range: [35, 36], + loc: { + start: { line: 1, column: 35 }, + end: { line: 1, column: 36 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [39, 41], + loc: { + start: { line: 1, column: 39 }, + end: { line: 1, column: 41 } + } + }, + rest: null, + generator: false, + expression: false, + range: [39, 41], + loc: { + start: { line: 1, column: 39 }, + end: { line: 1, column: 41 } + } + }, + kind: 'get', + range: [31, 41], + loc: { + start: { line: 1, column: 31 }, + end: { line: 1, column: 41 } + } + }], + range: [22, 43], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 43 } + } + }, + range: [18, 43], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 43 } + } + }], + kind: 'var', + range: [14, 43], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 43 } + } + }], + range: [0, 43], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 43 } + }, + errors: [{ + index: 41, + lineNumber: 1, + column: 42, + message: 'Error: Line 1: Object literal may not have data and accessor property with the same name' + }] + }, + + '"use strict"; var x = { set i(x) {}, i: 42 }': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'Literal', + value: 'use strict', + raw: '"use strict"', + range: [0, 12], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 12 } + } + }, + range: [0, 13], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 13 } + } + }, { + type: 'VariableDeclaration', + declarations: [{ + type: 'VariableDeclarator', + id: { + type: 'Identifier', + name: 'x', + range: [18, 19], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 19 } + } + }, + init: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 'i', + range: [28, 29], + loc: { + start: { line: 1, column: 28 }, + end: { line: 1, column: 29 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [{ + type: 'Identifier', + name: 'x', + range: [30, 31], + loc: { + start: { line: 1, column: 30 }, + end: { line: 1, column: 31 } + } + }], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [33, 35], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 35 } + } + }, + rest: null, + generator: false, + expression: false, + range: [33, 35], + loc: { + start: { line: 1, column: 33 }, + end: { line: 1, column: 35 } + } + }, + kind: 'set', + range: [24, 35], + loc: { + start: { line: 1, column: 24 }, + end: { line: 1, column: 35 } + } + }, { + type: 'Property', + key: { + type: 'Identifier', + name: 'i', + range: [37, 38], + loc: { + start: { line: 1, column: 37 }, + end: { line: 1, column: 38 } + } + }, + value: { + type: 'Literal', + value: 42, + raw: '42', + range: [40, 42], + loc: { + start: { line: 1, column: 40 }, + end: { line: 1, column: 42 } + } + }, + kind: 'init', + range: [37, 42], + loc: { + start: { line: 1, column: 37 }, + end: { line: 1, column: 42 } + } + }], + range: [22, 44], + loc: { + start: { line: 1, column: 22 }, + end: { line: 1, column: 44 } + } + }, + range: [18, 44], + loc: { + start: { line: 1, column: 18 }, + end: { line: 1, column: 44 } + } + }], + kind: 'var', + range: [14, 44], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 44 } + } + }], + range: [0, 44], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 44 } + }, + errors: [{ + index: 42, + lineNumber: 1, + column: 43, + message: 'Error: Line 1: Object literal may not have data and accessor property with the same name' + }] + + + }, + + '({ set s() { } })': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'ObjectExpression', + properties: [{ + type: 'Property', + key: { + type: 'Identifier', + name: 's', + range: [7, 8], + loc: { + start: { line: 1, column: 7 }, + end: { line: 1, column: 8 } + } + }, + value: { + type: 'FunctionExpression', + id: null, + params: [], + defaults: [], + body: { + type: 'BlockStatement', + body: [], + range: [11, 14], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 14 } + } + }, + rest: null, + generator: false, + expression: false, + range: [11, 14], + loc: { + start: { line: 1, column: 11 }, + end: { line: 1, column: 14 } + } + }, + kind: 'set', + range: [3, 14], + loc: { + start: { line: 1, column: 3 }, + end: { line: 1, column: 14 } + } + }], + range: [1, 16], + loc: { + start: { line: 1, column: 1 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + } + }], + range: [0, 17], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 17 } + }, + errors: [{ + index: 9, + lineNumber: 1, + column: 10, + message: 'Error: Line 1: Unexpected token )' + }] + }, + + 'foo("bar") = baz': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'CallExpression', + callee: { + type: 'Identifier', + name: 'foo', + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + 'arguments': [{ + type: 'Literal', + value: 'bar', + raw: '"bar"', + range: [4, 9], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 9 } + } + }], + range: [0, 10], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 10 } + } + }, + right: { + type: 'Identifier', + name: 'baz', + range: [13, 16], + loc: { + start: { line: 1, column: 13 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }], + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + }, + errors: [{ + index: 10, + lineNumber: 1, + column: 11, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }] + }, + + '1 = 2': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'AssignmentExpression', + operator: '=', + left: { + type: 'Literal', + value: 1, + raw: '1', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + right: { + type: 'Literal', + value: 2, + raw: '2', + range: [4, 5], + loc: { + start: { line: 1, column: 4 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }, + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + } + }], + range: [0, 5], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 5 } + }, + errors: [{ + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }] + }, + + '3++': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '++', + argument: { + type: 'Literal', + value: 3, + raw: '3', + range: [0, 1], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 1 } + } + }, + prefix: false, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }], + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + }, + errors: [{ + index: 1, + lineNumber: 1, + column: 2, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }] + }, + + '--4': { + type: 'Program', + body: [{ + type: 'ExpressionStatement', + expression: { + type: 'UpdateExpression', + operator: '--', + argument: { + type: 'Literal', + value: 4, + raw: '4', + range: [2, 3], + loc: { + start: { line: 1, column: 2 }, + end: { line: 1, column: 3 } + } + }, + prefix: true, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }, + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + } + }], + range: [0, 3], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 3 } + }, + errors: [{ + index: 3, + lineNumber: 1, + column: 4, + message: 'Error: Line 1: Invalid left-hand side in assignment' + }] + }, + + 'for (5 in []) {}': { + type: 'Program', + body: [{ + type: 'ForInStatement', + left: { + type: 'Literal', + value: 5, + raw: '5', + range: [5, 6], + loc: { + start: { line: 1, column: 5 }, + end: { line: 1, column: 6 } + } + }, + right: { + type: 'ArrayExpression', + elements: [], + range: [10, 12], + loc: { + start: { line: 1, column: 10 }, + end: { line: 1, column: 12 } + } + }, + body: { + type: 'BlockStatement', + body: [], + range: [14, 16], + loc: { + start: { line: 1, column: 14 }, + end: { line: 1, column: 16 } + } + }, + each: false, + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + } + }], + range: [0, 16], + loc: { + start: { line: 1, column: 0 }, + end: { line: 1, column: 16 } + }, + errors: [{ + index: 6, + lineNumber: 1, + column: 7, + message: 'Error: Line 1: Invalid left-hand side in for-in' + }] + } + + + } +}; + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/package.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/package.json new file mode 100644 index 0000000..0fd0aaf --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/js-yaml/package.json @@ -0,0 +1,66 @@ +{ + "name": "js-yaml", + "version": "3.0.2", + "description": "YAML 1.2 parser and serializer", + "keywords": [ + "yaml", + "parser", + "serializer", + "pyyaml" + ], + "homepage": "https://github.com/nodeca/js-yaml", + "author": { + "name": "Dervus Grim", + "email": "dervus.grim@gmail.com" + }, + "contributors": [ + { + "name": "Aleksey V Zapparov", + "email": "ixti@member.fsf.org", + "url": "http://www.ixti.net/" + }, + { + "name": "Vitaly Puzrin", + "email": "vitaly@rcdesign.ru", + "url": "https://github.com/puzrin" + }, + { + "name": "Martin Grenfell", + "email": "martin.grenfell@gmail.com", + "url": "http://got-ravings.blogspot.com" + } + ], + "bugs": { + "url": "https://github.com/nodeca/js-yaml/issues" + }, + "license": { + "type": "MIT", + "url": "https://github.com/nodeca/js-yaml/blob/master/LICENSE" + }, + "repository": { + "type": "git", + "url": "git://github.com/nodeca/js-yaml.git" + }, + "main": "./index.js", + "bin": { + "js-yaml": "bin/js-yaml.js" + }, + "dependencies": { + "argparse": "~ 0.1.11", + "esprima": "~ 1.0.2" + }, + "devDependencies": { + "mocha": "*" + }, + "browser": { + "./index.js": "./index_browser.js", + "buffer": false + }, + "readme": "JS-YAML - YAML 1.2 parser and serializer for JavaScript\n=======================================================\n\n[![Build Status](https://secure.travis-ci.org/nodeca/js-yaml.png)](http://travis-ci.org/nodeca/js-yaml)\n\n[Online Demo](http://nodeca.github.com/js-yaml/)\n\n\nThis is an implementation of [YAML](http://yaml.org/), a human friendly data\nserialization language. Started as [PyYAML](http://pyyaml.org/) port, it was\ncompletely rewritten from scratch. Now it's very fast, and supports 1.2 spec.\n\n\nInstallation\n------------\n\n### YAML module for node.js\n\n```\nnpm install js-yaml\n```\n\n\n### CLI executable\n\nIf you want to inspect your YAML files from CLI, install js-yaml globally:\n\n```\nnpm install -g js-yaml\n```\n\n#### Usage\n\n```\nusage: js-yaml [-h] [-v] [-c] [-t] file\n\nPositional arguments:\n file File with YAML document(s)\n\nOptional arguments:\n -h, --help Show this help message and exit.\n -v, --version Show program's version number and exit.\n -c, --compact Display errors in compact mode\n -t, --trace Show stack trace on error\n```\n\n\n### Bundled YAML library for browsers\n\n``` html\n\n\n\n\n```\n\nBrowser support was done mostly for online demo. If you find any errors - feel\nfree to send pull requests with fixes. Also note, that IE and other old browsers\nneeds [es5-shims](https://github.com/kriskowal/es5-shim) to operate.\n\nNotes:\n\n1. We have no resourses to support browserified version. Don't expect it to be\n well tested. Don't expect fast fixes if something goes wrong there.\n2. `!!js/function` in browser bundle will not work by default. If you really need\n it - load `esprima` parser first (via amd or directly).\n3. `!!bin` in browser will return `Array`, because browsers do not support\n node.js `Buffer` and adding Buffer shims is completely useless on practice.\n\n\nAPI\n---\n\nHere we cover the most 'useful' methods. If you need advanced details (creating\nyour own tags), see [wiki](https://github.com/nodeca/js-yaml/wiki) and\n[examples](https://github.com/nodeca/js-yaml/tree/master/examples) for more\ninfo.\n\n``` javascript\nyaml = require('js-yaml');\nfs = require('fs');\n\n// Get document, or throw exception on error\ntry {\n var doc = yaml.safeLoad(fs.readFileSync('/home/ixti/example.yml', 'utf8'));\n console.log(doc);\n} catch (e) {\n console.log(e);\n}\n```\n\n\n### safeLoad (string [ , options ])\n\n**Recommended loading way.** Parses `string` as single YAML document. Returns a JavaScript\nobject or throws `YAMLException` on error. By default, does not support regexps,\nfunctions and undefined. This method is safe for untrusted data.\n\noptions:\n\n- `filename` _(default: null)_ - string to be used as a file path in\n error/warning messages.\n- `strict` _(default - false)_ makes the loader to throw errors instead of\n warnings.\n- `schema` _(default: `DEFAULT_SAFE_SCHEMA`)_ - specifies a schema to use.\n - `FAILSAFE_SCHEMA` - only strings, arrays and plain objects:\n http://www.yaml.org/spec/1.2/spec.html#id2802346\n - `JSON_SCHEMA` - all JSON-supported types:\n http://www.yaml.org/spec/1.2/spec.html#id2803231\n - `CORE_SCHEMA` - same as `JSON_SCHEMA`:\n http://www.yaml.org/spec/1.2/spec.html#id2804923\n - `DEFAULT_SAFE_SCHEMA` - all supported YAML types, without unsafe ones\n (`!!js/undefined`, `!!js/regexp` and `!!js/function`):\n http://yaml.org/type/\n - `DEFAULT_FULL_SCHEMA` - all supported YAML types.\n\nNOTE: This function **does not** understand multi-document sources, it throws\nexception on those.\n\nNOTE: JS-YAML **does not** support schema-specific tag resolution restrictions.\nSo, JSON schema is not as strict as defined in the YAML specification.\nIt allows numbers in any notaion, use `Null` and `NULL` as `null`, etc.\nCore schema also has no such restrictions. It allows binary notation for integers.\n\n\n### load (string [ , options ])\n\n**Use with care with untrusted sources**. The same as `safeLoad()` but uses\n`DEFAULT_FULL_SCHEMA` by default - adds some JavaScript-specific types:\n`!!js/function`, `!!js/regexp` and `!!js/undefined`. For untrusted sources you\nmust additionally validate object structure, to avoid injections:\n\n``` javascript\nvar untrusted_code = '\"toString\": ! \"function (){very_evil_thing();}\"';\n\n// I'm just converting that string, what could possibly go wrong?\nrequire('js-yaml').load(untrusted_code) + ''\n```\n\n\n### safeLoadAll (string, iterator [ , options ])\n\nSame as `safeLoad()`, but understands multi-document sources and apply\n`iterator` to each document.\n\n``` javascript\nvar yaml = require('js-yaml');\n\nyaml.safeLoadAll(data, function (doc) {\n console.log(doc);\n});\n```\n\n\n### loadAll (string, iterator [ , options ])\n\nSame as `safeLoadAll()` but uses `DEFAULT_FULL_SCHEMA` by default.\n\n\n### safeDump (object [ , options ])\n\nSerializes `object` as YAML document. Uses `DEFAULT_SAFE_SCHEMA`, so it will\nthrow exception if you try to dump regexps or functions. However, you can\ndisable exceptions by `skipInvalid` option.\n\noptions:\n\n- `indent` _(default: 2)_ - indentation width to use (in spaces).\n- `skipInvalid` _(default: false)_ - do not throw on invalid types (like function\n in the safe schema) and skip pairs and single values with such types.\n- `flowLevel` (default: -1) - specifies level of nesting, when to switch from\n block to flow style for collections. -1 means block style everwhere\n- `styles` - \"tag\" => \"style\" map. Each tag may have own set of styles.\n- `schema` _(default: `DEFAULT_SAFE_SCHEMA`)_ specifies a schema to use.\n\nstyles:\n\n``` none\n!!null\n \"canonical\" => \"~\"\n\n!!int\n \"binary\" => \"0b1\", \"0b101010\", \"0b1110001111010\"\n \"octal\" => \"01\", \"052\", \"016172\"\n \"decimal\" => \"1\", \"42\", \"7290\"\n \"hexadecimal\" => \"0x1\", \"0x2A\", \"0x1C7A\"\n\n!!null, !!bool, !!float\n \"lowercase\" => \"null\", \"true\", \"false\", \".nan\", '.inf'\n \"uppercase\" => \"NULL\", \"TRUE\", \"FALSE\", \".NAN\", '.INF'\n \"camelcase\" => \"Null\", \"True\", \"False\", \".NaN\", '.Inf'\n```\n\nBy default, !!int uses `decimal`, and !!null, !!bool, !!float use `lowercase`.\n\n\n\n### dump (object [ , options ])\n\nSame as `safeDump()` but without limits (uses `DEFAULT_FULL_SCHEMA` by default).\n\n\nSupported YAML types\n--------------------\n\nThe list of standard YAML tags and corresponding JavaScipt types. See also\n[YAML tag discussion](http://pyyaml.org/wiki/YAMLTagDiscussion) and\n[YAML types repository](http://yaml.org/type/).\n\n```\n!!null '' # null\n!!bool 'yes' # bool\n!!int '3...' # number\n!!float '3.14...' # number\n!!binary '...base64...' # buffer\n!!timestamp 'YYYY-...' # date\n!!omap [ ... ] # array of key-value pairs\n!!pairs [ ... ] # array or array pairs\n!!set { ... } # array of objects with given keys and null values\n!!str '...' # string\n!!seq [ ... ] # array\n!!map { ... } # object\n```\n\n**JavaScript-specific tags**\n\n```\n!!js/regexp /pattern/gim # RegExp\n!!js/undefined '' # Undefined\n!!js/function 'function () {...}' # Function\n```\n\nCaveats\n-------\n\nNote, that you use arrays or objects as key in JS-YAML. JS do not allows objects\nor array as keys, and stringifies (by calling .toString method) them at the\nmoment of adding them.\n\n``` yaml\n---\n? [ foo, bar ]\n: - baz\n? { foo: bar }\n: - baz\n - baz\n```\n\n``` javascript\n{ \"foo,bar\": [\"baz\"], \"[object Object]\": [\"baz\", \"baz\"] }\n```\n\nAlso, reading of properties on implicit block mapping keys is not supported yet.\nSo, the following YAML document cannot be loaded.\n\n``` yaml\n&anchor foo:\n foo: bar\n *anchor: duplicate key\n baz: bat\n *anchor: duplicate key\n```\n\n\nBreaking changes in 2.x.x -> 3.0.x\n----------------------------------\n\nIf your have not used __custom__ tags or loader classes and not loaded yaml\nfiles via `require()` - no changes needed. Just upgrade library.\n\nIn other case, you should:\n\n1. Replace all occurences of `require('xxxx.yml')` by `fs.readFileSync()` +\n `yaml.safeLoad()`.\n2. rewrite your custom tags constructors and custom loader\n classes, to conform new API. See\n [examples](https://github.com/nodeca/js-yaml/tree/master/examples) and\n [wiki](https://github.com/nodeca/js-yaml/wiki) for details.\n\n\nLicense\n-------\n\nView the [LICENSE](https://github.com/nodeca/js-yaml/blob/master/LICENSE) file\n(MIT).\n", + "readmeFilename": "README.md", + "_id": "js-yaml@3.0.2", + "_shasum": "9937865f8e897a5e894e73c2c5cf2e89b32eb771", + "_from": "js-yaml@3.x", + "_resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-3.0.2.tgz", + "scripts": {} +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/.npmignore b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/.npmignore new file mode 100644 index 0000000..9303c34 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/.npmignore @@ -0,0 +1,2 @@ +node_modules/ +npm-debug.log \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/.travis.yml b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/.travis.yml new file mode 100644 index 0000000..c693a93 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/.travis.yml @@ -0,0 +1,5 @@ +language: node_js +node_js: + - 0.6 + - 0.8 + - "0.10" diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/LICENSE b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/LICENSE new file mode 100644 index 0000000..432d1ae --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/LICENSE @@ -0,0 +1,21 @@ +Copyright 2010 James Halliday (mail@substack.net) + +This project is free software released under the MIT/X11 license: + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/bin/cmd.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/bin/cmd.js new file mode 100755 index 0000000..d95de15 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/bin/cmd.js @@ -0,0 +1,33 @@ +#!/usr/bin/env node + +var mkdirp = require('../'); +var minimist = require('minimist'); +var fs = require('fs'); + +var argv = minimist(process.argv.slice(2), { + alias: { m: 'mode', h: 'help' }, + string: [ 'mode' ] +}); +if (argv.help) { + fs.createReadStream(__dirname + '/usage.txt').pipe(process.stdout); + return; +} + +var paths = argv._.slice(); +var mode = argv.mode ? parseInt(argv.mode, 8) : undefined; + +(function next () { + if (paths.length === 0) return; + var p = paths.shift(); + + if (mode === undefined) mkdirp(p, cb) + else mkdirp(p, mode, cb) + + function cb (err) { + if (err) { + console.error(err.message); + process.exit(1); + } + else next(); + } +})(); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/bin/usage.txt b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/bin/usage.txt new file mode 100644 index 0000000..f952aa2 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/bin/usage.txt @@ -0,0 +1,12 @@ +usage: mkdirp [DIR1,DIR2..] {OPTIONS} + + Create each supplied directory including any necessary parent directories that + don't yet exist. + + If the directory already exists, do nothing. + +OPTIONS are: + + -m, --mode If a directory needs to be created, set the mode as an octal + permission string. + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/examples/pow.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/examples/pow.js new file mode 100644 index 0000000..e692421 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/examples/pow.js @@ -0,0 +1,6 @@ +var mkdirp = require('mkdirp'); + +mkdirp('/tmp/foo/bar/baz', function (err) { + if (err) console.error(err) + else console.log('pow!') +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/index.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/index.js new file mode 100644 index 0000000..a1742b2 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/index.js @@ -0,0 +1,97 @@ +var path = require('path'); +var fs = require('fs'); + +module.exports = mkdirP.mkdirp = mkdirP.mkdirP = mkdirP; + +function mkdirP (p, opts, f, made) { + if (typeof opts === 'function') { + f = opts; + opts = {}; + } + else if (!opts || typeof opts !== 'object') { + opts = { mode: opts }; + } + + var mode = opts.mode; + var xfs = opts.fs || fs; + + if (mode === undefined) { + mode = 0777 & (~process.umask()); + } + if (!made) made = null; + + var cb = f || function () {}; + p = path.resolve(p); + + xfs.mkdir(p, mode, function (er) { + if (!er) { + made = made || p; + return cb(null, made); + } + switch (er.code) { + case 'ENOENT': + mkdirP(path.dirname(p), opts, function (er, made) { + if (er) cb(er, made); + else mkdirP(p, opts, cb, made); + }); + break; + + // In the case of any other error, just see if there's a dir + // there already. If so, then hooray! If not, then something + // is borked. + default: + xfs.stat(p, function (er2, stat) { + // if the stat fails, then that's super weird. + // let the original error be the failure reason. + if (er2 || !stat.isDirectory()) cb(er, made) + else cb(null, made); + }); + break; + } + }); +} + +mkdirP.sync = function sync (p, opts, made) { + if (!opts || typeof opts !== 'object') { + opts = { mode: opts }; + } + + var mode = opts.mode; + var xfs = opts.fs || fs; + + if (mode === undefined) { + mode = 0777 & (~process.umask()); + } + if (!made) made = null; + + p = path.resolve(p); + + try { + xfs.mkdirSync(p, mode); + made = made || p; + } + catch (err0) { + switch (err0.code) { + case 'ENOENT' : + made = sync(path.dirname(p), opts, made); + sync(p, opts, made); + break; + + // In the case of any other error, just see if there's a dir + // there already. If so, then hooray! If not, then something + // is borked. + default: + var stat; + try { + stat = xfs.statSync(p); + } + catch (err1) { + throw err0; + } + if (!stat.isDirectory()) throw err0; + break; + } + } + + return made; +}; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/.travis.yml b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/.travis.yml new file mode 100644 index 0000000..cc4dba2 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/.travis.yml @@ -0,0 +1,4 @@ +language: node_js +node_js: + - "0.8" + - "0.10" diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/LICENSE b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/LICENSE new file mode 100644 index 0000000..ee27ba4 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/LICENSE @@ -0,0 +1,18 @@ +This software is released under the MIT license: + +Permission is hereby granted, free of charge, to any person obtaining a copy of +this software and associated documentation files (the "Software"), to deal in +the Software without restriction, including without limitation the rights to +use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +the Software, and to permit persons to whom the Software is furnished to do so, +subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/example/parse.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/example/parse.js new file mode 100644 index 0000000..abff3e8 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/example/parse.js @@ -0,0 +1,2 @@ +var argv = require('../')(process.argv.slice(2)); +console.dir(argv); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/index.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/index.js new file mode 100644 index 0000000..584f551 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/index.js @@ -0,0 +1,187 @@ +module.exports = function (args, opts) { + if (!opts) opts = {}; + + var flags = { bools : {}, strings : {} }; + + [].concat(opts['boolean']).filter(Boolean).forEach(function (key) { + flags.bools[key] = true; + }); + + [].concat(opts.string).filter(Boolean).forEach(function (key) { + flags.strings[key] = true; + }); + + var aliases = {}; + Object.keys(opts.alias || {}).forEach(function (key) { + aliases[key] = [].concat(opts.alias[key]); + aliases[key].forEach(function (x) { + aliases[x] = [key].concat(aliases[key].filter(function (y) { + return x !== y; + })); + }); + }); + + var defaults = opts['default'] || {}; + + var argv = { _ : [] }; + Object.keys(flags.bools).forEach(function (key) { + setArg(key, defaults[key] === undefined ? false : defaults[key]); + }); + + var notFlags = []; + + if (args.indexOf('--') !== -1) { + notFlags = args.slice(args.indexOf('--')+1); + args = args.slice(0, args.indexOf('--')); + } + + function setArg (key, val) { + var value = !flags.strings[key] && isNumber(val) + ? Number(val) : val + ; + setKey(argv, key.split('.'), value); + + (aliases[key] || []).forEach(function (x) { + setKey(argv, x.split('.'), value); + }); + } + + for (var i = 0; i < args.length; i++) { + var arg = args[i]; + + if (/^--.+=/.test(arg)) { + // Using [\s\S] instead of . because js doesn't support the + // 'dotall' regex modifier. See: + // http://stackoverflow.com/a/1068308/13216 + var m = arg.match(/^--([^=]+)=([\s\S]*)$/); + setArg(m[1], m[2]); + } + else if (/^--no-.+/.test(arg)) { + var key = arg.match(/^--no-(.+)/)[1]; + setArg(key, false); + } + else if (/^--.+/.test(arg)) { + var key = arg.match(/^--(.+)/)[1]; + var next = args[i + 1]; + if (next !== undefined && !/^-/.test(next) + && !flags.bools[key] + && (aliases[key] ? !flags.bools[aliases[key]] : true)) { + setArg(key, next); + i++; + } + else if (/^(true|false)$/.test(next)) { + setArg(key, next === 'true'); + i++; + } + else { + setArg(key, flags.strings[key] ? '' : true); + } + } + else if (/^-[^-]+/.test(arg)) { + var letters = arg.slice(1,-1).split(''); + + var broken = false; + for (var j = 0; j < letters.length; j++) { + var next = arg.slice(j+2); + + if (next === '-') { + setArg(letters[j], next) + continue; + } + + if (/[A-Za-z]/.test(letters[j]) + && /-?\d+(\.\d*)?(e-?\d+)?$/.test(next)) { + setArg(letters[j], next); + broken = true; + break; + } + + if (letters[j+1] && letters[j+1].match(/\W/)) { + setArg(letters[j], arg.slice(j+2)); + broken = true; + break; + } + else { + setArg(letters[j], flags.strings[letters[j]] ? '' : true); + } + } + + var key = arg.slice(-1)[0]; + if (!broken && key !== '-') { + if (args[i+1] && !/^(-|--)[^-]/.test(args[i+1]) + && !flags.bools[key] + && (aliases[key] ? !flags.bools[aliases[key]] : true)) { + setArg(key, args[i+1]); + i++; + } + else if (args[i+1] && /true|false/.test(args[i+1])) { + setArg(key, args[i+1] === 'true'); + i++; + } + else { + setArg(key, flags.strings[key] ? '' : true); + } + } + } + else { + argv._.push( + flags.strings['_'] || !isNumber(arg) ? arg : Number(arg) + ); + } + } + + Object.keys(defaults).forEach(function (key) { + if (!hasKey(argv, key.split('.'))) { + setKey(argv, key.split('.'), defaults[key]); + + (aliases[key] || []).forEach(function (x) { + setKey(argv, x.split('.'), defaults[key]); + }); + } + }); + + notFlags.forEach(function(key) { + argv._.push(key); + }); + + return argv; +}; + +function hasKey (obj, keys) { + var o = obj; + keys.slice(0,-1).forEach(function (key) { + o = (o[key] || {}); + }); + + var key = keys[keys.length - 1]; + return key in o; +} + +function setKey (obj, keys, value) { + var o = obj; + keys.slice(0,-1).forEach(function (key) { + if (o[key] === undefined) o[key] = {}; + o = o[key]; + }); + + var key = keys[keys.length - 1]; + if (o[key] === undefined || typeof o[key] === 'boolean') { + o[key] = value; + } + else if (Array.isArray(o[key])) { + o[key].push(value); + } + else { + o[key] = [ o[key], value ]; + } +} + +function isNumber (x) { + if (typeof x === 'number') return true; + if (/^0x[0-9a-f]+$/i.test(x)) return true; + return /^[-+]?(?:\d+(?:\.\d*)?|\.\d+)(e[-+]?\d+)?$/.test(x); +} + +function longest (xs) { + return Math.max.apply(null, xs.map(function (x) { return x.length })); +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/package.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/package.json new file mode 100644 index 0000000..2c1e040 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/package.json @@ -0,0 +1,52 @@ +{ + "name": "minimist", + "version": "0.0.8", + "description": "parse argument options", + "main": "index.js", + "devDependencies": { + "tape": "~1.0.4", + "tap": "~0.4.0" + }, + "scripts": { + "test": "tap test/*.js" + }, + "testling": { + "files": "test/*.js", + "browsers": [ + "ie/6..latest", + "ff/5", + "firefox/latest", + "chrome/10", + "chrome/latest", + "safari/5.1", + "safari/latest", + "opera/12" + ] + }, + "repository": { + "type": "git", + "url": "git://github.com/substack/minimist.git" + }, + "homepage": "https://github.com/substack/minimist", + "keywords": [ + "argv", + "getopt", + "parser", + "optimist" + ], + "author": { + "name": "James Halliday", + "email": "mail@substack.net", + "url": "http://substack.net" + }, + "license": "MIT", + "readme": "# minimist\n\nparse argument options\n\nThis module is the guts of optimist's argument parser without all the\nfanciful decoration.\n\n[![browser support](https://ci.testling.com/substack/minimist.png)](http://ci.testling.com/substack/minimist)\n\n[![build status](https://secure.travis-ci.org/substack/minimist.png)](http://travis-ci.org/substack/minimist)\n\n# example\n\n``` js\nvar argv = require('minimist')(process.argv.slice(2));\nconsole.dir(argv);\n```\n\n```\n$ node example/parse.js -a beep -b boop\n{ _: [], a: 'beep', b: 'boop' }\n```\n\n```\n$ node example/parse.js -x 3 -y 4 -n5 -abc --beep=boop foo bar baz\n{ _: [ 'foo', 'bar', 'baz' ],\n x: 3,\n y: 4,\n n: 5,\n a: true,\n b: true,\n c: true,\n beep: 'boop' }\n```\n\n# methods\n\n``` js\nvar parseArgs = require('minimist')\n```\n\n## var argv = parseArgs(args, opts={})\n\nReturn an argument object `argv` populated with the array arguments from `args`.\n\n`argv._` contains all the arguments that didn't have an option associated with\nthem.\n\nNumeric-looking arguments will be returned as numbers unless `opts.string` or\n`opts.boolean` is set for that argument name.\n\nAny arguments after `'--'` will not be parsed and will end up in `argv._`.\n\noptions can be:\n\n* `opts.string` - a string or array of strings argument names to always treat as\nstrings\n* `opts.boolean` - a string or array of strings to always treat as booleans\n* `opts.alias` - an object mapping string names to strings or arrays of string\nargument names to use as aliases\n* `opts.default` - an object mapping string argument names to default values\n\n# install\n\nWith [npm](https://npmjs.org) do:\n\n```\nnpm install minimist\n```\n\n# license\n\nMIT\n", + "readmeFilename": "readme.markdown", + "bugs": { + "url": "https://github.com/substack/minimist/issues" + }, + "_id": "minimist@0.0.8", + "_shasum": "857fcabfc3397d2625b8228262e86aa7a011b05d", + "_from": "minimist@0.0.8", + "_resolved": "https://registry.npmjs.org/minimist/-/minimist-0.0.8.tgz" +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/readme.markdown b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/readme.markdown new file mode 100644 index 0000000..c256353 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/readme.markdown @@ -0,0 +1,73 @@ +# minimist + +parse argument options + +This module is the guts of optimist's argument parser without all the +fanciful decoration. + +[![browser support](https://ci.testling.com/substack/minimist.png)](http://ci.testling.com/substack/minimist) + +[![build status](https://secure.travis-ci.org/substack/minimist.png)](http://travis-ci.org/substack/minimist) + +# example + +``` js +var argv = require('minimist')(process.argv.slice(2)); +console.dir(argv); +``` + +``` +$ node example/parse.js -a beep -b boop +{ _: [], a: 'beep', b: 'boop' } +``` + +``` +$ node example/parse.js -x 3 -y 4 -n5 -abc --beep=boop foo bar baz +{ _: [ 'foo', 'bar', 'baz' ], + x: 3, + y: 4, + n: 5, + a: true, + b: true, + c: true, + beep: 'boop' } +``` + +# methods + +``` js +var parseArgs = require('minimist') +``` + +## var argv = parseArgs(args, opts={}) + +Return an argument object `argv` populated with the array arguments from `args`. + +`argv._` contains all the arguments that didn't have an option associated with +them. + +Numeric-looking arguments will be returned as numbers unless `opts.string` or +`opts.boolean` is set for that argument name. + +Any arguments after `'--'` will not be parsed and will end up in `argv._`. + +options can be: + +* `opts.string` - a string or array of strings argument names to always treat as +strings +* `opts.boolean` - a string or array of strings to always treat as booleans +* `opts.alias` - an object mapping string names to strings or arrays of string +argument names to use as aliases +* `opts.default` - an object mapping string argument names to default values + +# install + +With [npm](https://npmjs.org) do: + +``` +npm install minimist +``` + +# license + +MIT diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/test/dash.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/test/dash.js new file mode 100644 index 0000000..8b034b9 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/test/dash.js @@ -0,0 +1,24 @@ +var parse = require('../'); +var test = require('tape'); + +test('-', function (t) { + t.plan(5); + t.deepEqual(parse([ '-n', '-' ]), { n: '-', _: [] }); + t.deepEqual(parse([ '-' ]), { _: [ '-' ] }); + t.deepEqual(parse([ '-f-' ]), { f: '-', _: [] }); + t.deepEqual( + parse([ '-b', '-' ], { boolean: 'b' }), + { b: true, _: [ '-' ] } + ); + t.deepEqual( + parse([ '-s', '-' ], { string: 's' }), + { s: '-', _: [] } + ); +}); + +test('-a -- b', function (t) { + t.plan(3); + t.deepEqual(parse([ '-a', '--', 'b' ]), { a: true, _: [ 'b' ] }); + t.deepEqual(parse([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] }); + t.deepEqual(parse([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] }); +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/test/default_bool.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/test/default_bool.js new file mode 100644 index 0000000..f0041ee --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/test/default_bool.js @@ -0,0 +1,20 @@ +var test = require('tape'); +var parse = require('../'); + +test('boolean default true', function (t) { + var argv = parse([], { + boolean: 'sometrue', + default: { sometrue: true } + }); + t.equal(argv.sometrue, true); + t.end(); +}); + +test('boolean default false', function (t) { + var argv = parse([], { + boolean: 'somefalse', + default: { somefalse: false } + }); + t.equal(argv.somefalse, false); + t.end(); +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/test/dotted.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/test/dotted.js new file mode 100644 index 0000000..ef0ae34 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/test/dotted.js @@ -0,0 +1,16 @@ +var parse = require('../'); +var test = require('tape'); + +test('dotted alias', function (t) { + var argv = parse(['--a.b', '22'], {default: {'a.b': 11}, alias: {'a.b': 'aa.bb'}}); + t.equal(argv.a.b, 22); + t.equal(argv.aa.bb, 22); + t.end(); +}); + +test('dotted default', function (t) { + var argv = parse('', {default: {'a.b': 11}, alias: {'a.b': 'aa.bb'}}); + t.equal(argv.a.b, 11); + t.equal(argv.aa.bb, 11); + t.end(); +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/test/long.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/test/long.js new file mode 100644 index 0000000..5d3a1e0 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/test/long.js @@ -0,0 +1,31 @@ +var test = require('tape'); +var parse = require('../'); + +test('long opts', function (t) { + t.deepEqual( + parse([ '--bool' ]), + { bool : true, _ : [] }, + 'long boolean' + ); + t.deepEqual( + parse([ '--pow', 'xixxle' ]), + { pow : 'xixxle', _ : [] }, + 'long capture sp' + ); + t.deepEqual( + parse([ '--pow=xixxle' ]), + { pow : 'xixxle', _ : [] }, + 'long capture eq' + ); + t.deepEqual( + parse([ '--host', 'localhost', '--port', '555' ]), + { host : 'localhost', port : 555, _ : [] }, + 'long captures sp' + ); + t.deepEqual( + parse([ '--host=localhost', '--port=555' ]), + { host : 'localhost', port : 555, _ : [] }, + 'long captures eq' + ); + t.end(); +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/test/parse.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/test/parse.js new file mode 100644 index 0000000..8a90646 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/test/parse.js @@ -0,0 +1,318 @@ +var parse = require('../'); +var test = require('tape'); + +test('parse args', function (t) { + t.deepEqual( + parse([ '--no-moo' ]), + { moo : false, _ : [] }, + 'no' + ); + t.deepEqual( + parse([ '-v', 'a', '-v', 'b', '-v', 'c' ]), + { v : ['a','b','c'], _ : [] }, + 'multi' + ); + t.end(); +}); + +test('comprehensive', function (t) { + t.deepEqual( + parse([ + '--name=meowmers', 'bare', '-cats', 'woo', + '-h', 'awesome', '--multi=quux', + '--key', 'value', + '-b', '--bool', '--no-meep', '--multi=baz', + '--', '--not-a-flag', 'eek' + ]), + { + c : true, + a : true, + t : true, + s : 'woo', + h : 'awesome', + b : true, + bool : true, + key : 'value', + multi : [ 'quux', 'baz' ], + meep : false, + name : 'meowmers', + _ : [ 'bare', '--not-a-flag', 'eek' ] + } + ); + t.end(); +}); + +test('nums', function (t) { + var argv = parse([ + '-x', '1234', + '-y', '5.67', + '-z', '1e7', + '-w', '10f', + '--hex', '0xdeadbeef', + '789' + ]); + t.deepEqual(argv, { + x : 1234, + y : 5.67, + z : 1e7, + w : '10f', + hex : 0xdeadbeef, + _ : [ 789 ] + }); + t.deepEqual(typeof argv.x, 'number'); + t.deepEqual(typeof argv.y, 'number'); + t.deepEqual(typeof argv.z, 'number'); + t.deepEqual(typeof argv.w, 'string'); + t.deepEqual(typeof argv.hex, 'number'); + t.deepEqual(typeof argv._[0], 'number'); + t.end(); +}); + +test('flag boolean', function (t) { + var argv = parse([ '-t', 'moo' ], { boolean: 't' }); + t.deepEqual(argv, { t : true, _ : [ 'moo' ] }); + t.deepEqual(typeof argv.t, 'boolean'); + t.end(); +}); + +test('flag boolean value', function (t) { + var argv = parse(['--verbose', 'false', 'moo', '-t', 'true'], { + boolean: [ 't', 'verbose' ], + default: { verbose: true } + }); + + t.deepEqual(argv, { + verbose: false, + t: true, + _: ['moo'] + }); + + t.deepEqual(typeof argv.verbose, 'boolean'); + t.deepEqual(typeof argv.t, 'boolean'); + t.end(); +}); + +test('flag boolean default false', function (t) { + var argv = parse(['moo'], { + boolean: ['t', 'verbose'], + default: { verbose: false, t: false } + }); + + t.deepEqual(argv, { + verbose: false, + t: false, + _: ['moo'] + }); + + t.deepEqual(typeof argv.verbose, 'boolean'); + t.deepEqual(typeof argv.t, 'boolean'); + t.end(); + +}); + +test('boolean groups', function (t) { + var argv = parse([ '-x', '-z', 'one', 'two', 'three' ], { + boolean: ['x','y','z'] + }); + + t.deepEqual(argv, { + x : true, + y : false, + z : true, + _ : [ 'one', 'two', 'three' ] + }); + + t.deepEqual(typeof argv.x, 'boolean'); + t.deepEqual(typeof argv.y, 'boolean'); + t.deepEqual(typeof argv.z, 'boolean'); + t.end(); +}); + +test('newlines in params' , function (t) { + var args = parse([ '-s', "X\nX" ]) + t.deepEqual(args, { _ : [], s : "X\nX" }); + + // reproduce in bash: + // VALUE="new + // line" + // node program.js --s="$VALUE" + args = parse([ "--s=X\nX" ]) + t.deepEqual(args, { _ : [], s : "X\nX" }); + t.end(); +}); + +test('strings' , function (t) { + var s = parse([ '-s', '0001234' ], { string: 's' }).s; + t.equal(s, '0001234'); + t.equal(typeof s, 'string'); + + var x = parse([ '-x', '56' ], { string: 'x' }).x; + t.equal(x, '56'); + t.equal(typeof x, 'string'); + t.end(); +}); + +test('stringArgs', function (t) { + var s = parse([ ' ', ' ' ], { string: '_' })._; + t.same(s.length, 2); + t.same(typeof s[0], 'string'); + t.same(s[0], ' '); + t.same(typeof s[1], 'string'); + t.same(s[1], ' '); + t.end(); +}); + +test('empty strings', function(t) { + var s = parse([ '-s' ], { string: 's' }).s; + t.equal(s, ''); + t.equal(typeof s, 'string'); + + var str = parse([ '--str' ], { string: 'str' }).str; + t.equal(str, ''); + t.equal(typeof str, 'string'); + + var letters = parse([ '-art' ], { + string: [ 'a', 't' ] + }); + + t.equal(letters.a, ''); + t.equal(letters.r, true); + t.equal(letters.t, ''); + + t.end(); +}); + + +test('slashBreak', function (t) { + t.same( + parse([ '-I/foo/bar/baz' ]), + { I : '/foo/bar/baz', _ : [] } + ); + t.same( + parse([ '-xyz/foo/bar/baz' ]), + { x : true, y : true, z : '/foo/bar/baz', _ : [] } + ); + t.end(); +}); + +test('alias', function (t) { + var argv = parse([ '-f', '11', '--zoom', '55' ], { + alias: { z: 'zoom' } + }); + t.equal(argv.zoom, 55); + t.equal(argv.z, argv.zoom); + t.equal(argv.f, 11); + t.end(); +}); + +test('multiAlias', function (t) { + var argv = parse([ '-f', '11', '--zoom', '55' ], { + alias: { z: [ 'zm', 'zoom' ] } + }); + t.equal(argv.zoom, 55); + t.equal(argv.z, argv.zoom); + t.equal(argv.z, argv.zm); + t.equal(argv.f, 11); + t.end(); +}); + +test('nested dotted objects', function (t) { + var argv = parse([ + '--foo.bar', '3', '--foo.baz', '4', + '--foo.quux.quibble', '5', '--foo.quux.o_O', + '--beep.boop' + ]); + + t.same(argv.foo, { + bar : 3, + baz : 4, + quux : { + quibble : 5, + o_O : true + } + }); + t.same(argv.beep, { boop : true }); + t.end(); +}); + +test('boolean and alias with chainable api', function (t) { + var aliased = [ '-h', 'derp' ]; + var regular = [ '--herp', 'derp' ]; + var opts = { + herp: { alias: 'h', boolean: true } + }; + var aliasedArgv = parse(aliased, { + boolean: 'herp', + alias: { h: 'herp' } + }); + var propertyArgv = parse(regular, { + boolean: 'herp', + alias: { h: 'herp' } + }); + var expected = { + herp: true, + h: true, + '_': [ 'derp' ] + }; + + t.same(aliasedArgv, expected); + t.same(propertyArgv, expected); + t.end(); +}); + +test('boolean and alias with options hash', function (t) { + var aliased = [ '-h', 'derp' ]; + var regular = [ '--herp', 'derp' ]; + var opts = { + alias: { 'h': 'herp' }, + boolean: 'herp' + }; + var aliasedArgv = parse(aliased, opts); + var propertyArgv = parse(regular, opts); + var expected = { + herp: true, + h: true, + '_': [ 'derp' ] + }; + t.same(aliasedArgv, expected); + t.same(propertyArgv, expected); + t.end(); +}); + +test('boolean and alias using explicit true', function (t) { + var aliased = [ '-h', 'true' ]; + var regular = [ '--herp', 'true' ]; + var opts = { + alias: { h: 'herp' }, + boolean: 'h' + }; + var aliasedArgv = parse(aliased, opts); + var propertyArgv = parse(regular, opts); + var expected = { + herp: true, + h: true, + '_': [ ] + }; + + t.same(aliasedArgv, expected); + t.same(propertyArgv, expected); + t.end(); +}); + +// regression, see https://github.com/substack/node-optimist/issues/71 +test('boolean and --x=true', function(t) { + var parsed = parse(['--boool', '--other=true'], { + boolean: 'boool' + }); + + t.same(parsed.boool, true); + t.same(parsed.other, 'true'); + + parsed = parse(['--boool', '--other=false'], { + boolean: 'boool' + }); + + t.same(parsed.boool, true); + t.same(parsed.other, 'false'); + t.end(); +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/test/parse_modified.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/test/parse_modified.js new file mode 100644 index 0000000..21851b0 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/test/parse_modified.js @@ -0,0 +1,9 @@ +var parse = require('../'); +var test = require('tape'); + +test('parse with modifier functions' , function (t) { + t.plan(1); + + var argv = parse([ '-b', '123' ], { boolean: 'b' }); + t.deepEqual(argv, { b: true, _: ['123'] }); +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/test/short.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/test/short.js new file mode 100644 index 0000000..d513a1c --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/test/short.js @@ -0,0 +1,67 @@ +var parse = require('../'); +var test = require('tape'); + +test('numeric short args', function (t) { + t.plan(2); + t.deepEqual(parse([ '-n123' ]), { n: 123, _: [] }); + t.deepEqual( + parse([ '-123', '456' ]), + { 1: true, 2: true, 3: 456, _: [] } + ); +}); + +test('short', function (t) { + t.deepEqual( + parse([ '-b' ]), + { b : true, _ : [] }, + 'short boolean' + ); + t.deepEqual( + parse([ 'foo', 'bar', 'baz' ]), + { _ : [ 'foo', 'bar', 'baz' ] }, + 'bare' + ); + t.deepEqual( + parse([ '-cats' ]), + { c : true, a : true, t : true, s : true, _ : [] }, + 'group' + ); + t.deepEqual( + parse([ '-cats', 'meow' ]), + { c : true, a : true, t : true, s : 'meow', _ : [] }, + 'short group next' + ); + t.deepEqual( + parse([ '-h', 'localhost' ]), + { h : 'localhost', _ : [] }, + 'short capture' + ); + t.deepEqual( + parse([ '-h', 'localhost', '-p', '555' ]), + { h : 'localhost', p : 555, _ : [] }, + 'short captures' + ); + t.end(); +}); + +test('mixed short bool and capture', function (t) { + t.same( + parse([ '-h', 'localhost', '-fp', '555', 'script.js' ]), + { + f : true, p : 555, h : 'localhost', + _ : [ 'script.js' ] + } + ); + t.end(); +}); + +test('short and long', function (t) { + t.deepEqual( + parse([ '-h', 'localhost', '-fp', '555', 'script.js' ]), + { + f : true, p : 555, h : 'localhost', + _ : [ 'script.js' ] + } + ); + t.end(); +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/test/whitespace.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/test/whitespace.js new file mode 100644 index 0000000..8a52a58 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/node_modules/minimist/test/whitespace.js @@ -0,0 +1,8 @@ +var parse = require('../'); +var test = require('tape'); + +test('whitespace should be whitespace' , function (t) { + t.plan(1); + var x = parse([ '-x', '\t' ]).x; + t.equal(x, '\t'); +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/package.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/package.json new file mode 100644 index 0000000..e6541b0 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/package.json @@ -0,0 +1,43 @@ +{ + "name": "mkdirp", + "description": "Recursively mkdir, like `mkdir -p`", + "version": "0.5.0", + "author": { + "name": "James Halliday", + "email": "mail@substack.net", + "url": "http://substack.net" + }, + "main": "./index", + "keywords": [ + "mkdir", + "directory" + ], + "repository": { + "type": "git", + "url": "https://github.com/substack/node-mkdirp.git" + }, + "scripts": { + "test": "tap test/*.js" + }, + "dependencies": { + "minimist": "0.0.8" + }, + "devDependencies": { + "tap": "~0.4.0", + "mock-fs": "~2.2.0" + }, + "bin": { + "mkdirp": "bin/cmd.js" + }, + "license": "MIT", + "readme": "# mkdirp\n\nLike `mkdir -p`, but in node.js!\n\n[![build status](https://secure.travis-ci.org/substack/node-mkdirp.png)](http://travis-ci.org/substack/node-mkdirp)\n\n# example\n\n## pow.js\n\n```js\nvar mkdirp = require('mkdirp');\n \nmkdirp('/tmp/foo/bar/baz', function (err) {\n if (err) console.error(err)\n else console.log('pow!')\n});\n```\n\nOutput\n\n```\npow!\n```\n\nAnd now /tmp/foo/bar/baz exists, huzzah!\n\n# methods\n\n```js\nvar mkdirp = require('mkdirp');\n```\n\n## mkdirp(dir, opts, cb)\n\nCreate a new directory and any necessary subdirectories at `dir` with octal\npermission string `opts.mode`. If `opts` is a non-object, it will be treated as\nthe `opts.mode`.\n\nIf `opts.mode` isn't specified, it defaults to `0777 & (~process.umask())`.\n\n`cb(err, made)` fires with the error or the first directory `made`\nthat had to be created, if any.\n\nYou can optionally pass in an alternate `fs` implementation by passing in\n`opts.fs`. Your implementation should have `opts.fs.mkdir(path, mode, cb)` and\n`opts.fs.stat(path, cb)`.\n\n## mkdirp.sync(dir, opts)\n\nSynchronously create a new directory and any necessary subdirectories at `dir`\nwith octal permission string `opts.mode`. If `opts` is a non-object, it will be\ntreated as the `opts.mode`.\n\nIf `opts.mode` isn't specified, it defaults to `0777 & (~process.umask())`.\n\nReturns the first directory that had to be created, if any.\n\nYou can optionally pass in an alternate `fs` implementation by passing in\n`opts.fs`. Your implementation should have `opts.fs.mkdirSync(path, mode)` and\n`opts.fs.statSync(path)`.\n\n# usage\n\nThis package also ships with a `mkdirp` command.\n\n```\nusage: mkdirp [DIR1,DIR2..] {OPTIONS}\n\n Create each supplied directory including any necessary parent directories that\n don't yet exist.\n \n If the directory already exists, do nothing.\n\nOPTIONS are:\n\n -m, --mode If a directory needs to be created, set the mode as an octal\n permission string.\n\n```\n\n# install\n\nWith [npm](http://npmjs.org) do:\n\n```\nnpm install mkdirp\n```\n\nto get the library, or\n\n```\nnpm install -g mkdirp\n```\n\nto get the command.\n\n# license\n\nMIT\n", + "readmeFilename": "readme.markdown", + "bugs": { + "url": "https://github.com/substack/node-mkdirp/issues" + }, + "homepage": "https://github.com/substack/node-mkdirp", + "_id": "mkdirp@0.5.0", + "_shasum": "1d73076a6df986cd9344e15e71fcc05a4c9abf12", + "_from": "mkdirp@0.5.x", + "_resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.0.tgz" +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/readme.markdown b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/readme.markdown new file mode 100644 index 0000000..3cc1315 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/readme.markdown @@ -0,0 +1,100 @@ +# mkdirp + +Like `mkdir -p`, but in node.js! + +[![build status](https://secure.travis-ci.org/substack/node-mkdirp.png)](http://travis-ci.org/substack/node-mkdirp) + +# example + +## pow.js + +```js +var mkdirp = require('mkdirp'); + +mkdirp('/tmp/foo/bar/baz', function (err) { + if (err) console.error(err) + else console.log('pow!') +}); +``` + +Output + +``` +pow! +``` + +And now /tmp/foo/bar/baz exists, huzzah! + +# methods + +```js +var mkdirp = require('mkdirp'); +``` + +## mkdirp(dir, opts, cb) + +Create a new directory and any necessary subdirectories at `dir` with octal +permission string `opts.mode`. If `opts` is a non-object, it will be treated as +the `opts.mode`. + +If `opts.mode` isn't specified, it defaults to `0777 & (~process.umask())`. + +`cb(err, made)` fires with the error or the first directory `made` +that had to be created, if any. + +You can optionally pass in an alternate `fs` implementation by passing in +`opts.fs`. Your implementation should have `opts.fs.mkdir(path, mode, cb)` and +`opts.fs.stat(path, cb)`. + +## mkdirp.sync(dir, opts) + +Synchronously create a new directory and any necessary subdirectories at `dir` +with octal permission string `opts.mode`. If `opts` is a non-object, it will be +treated as the `opts.mode`. + +If `opts.mode` isn't specified, it defaults to `0777 & (~process.umask())`. + +Returns the first directory that had to be created, if any. + +You can optionally pass in an alternate `fs` implementation by passing in +`opts.fs`. Your implementation should have `opts.fs.mkdirSync(path, mode)` and +`opts.fs.statSync(path)`. + +# usage + +This package also ships with a `mkdirp` command. + +``` +usage: mkdirp [DIR1,DIR2..] {OPTIONS} + + Create each supplied directory including any necessary parent directories that + don't yet exist. + + If the directory already exists, do nothing. + +OPTIONS are: + + -m, --mode If a directory needs to be created, set the mode as an octal + permission string. + +``` + +# install + +With [npm](http://npmjs.org) do: + +``` +npm install mkdirp +``` + +to get the library, or + +``` +npm install -g mkdirp +``` + +to get the command. + +# license + +MIT diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/chmod.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/chmod.js new file mode 100644 index 0000000..520dcb8 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/chmod.js @@ -0,0 +1,38 @@ +var mkdirp = require('../').mkdirp; +var path = require('path'); +var fs = require('fs'); +var test = require('tap').test; + +var ps = [ '', 'tmp' ]; + +for (var i = 0; i < 25; i++) { + var dir = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + ps.push(dir); +} + +var file = ps.join('/'); + +test('chmod-pre', function (t) { + var mode = 0744 + mkdirp(file, mode, function (er) { + t.ifError(er, 'should not error'); + fs.stat(file, function (er, stat) { + t.ifError(er, 'should exist'); + t.ok(stat && stat.isDirectory(), 'should be directory'); + t.equal(stat && stat.mode & 0777, mode, 'should be 0744'); + t.end(); + }); + }); +}); + +test('chmod', function (t) { + var mode = 0755 + mkdirp(file, mode, function (er) { + t.ifError(er, 'should not error'); + fs.stat(file, function (er, stat) { + t.ifError(er, 'should exist'); + t.ok(stat && stat.isDirectory(), 'should be directory'); + t.end(); + }); + }); +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/clobber.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/clobber.js new file mode 100644 index 0000000..0eb7099 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/clobber.js @@ -0,0 +1,37 @@ +var mkdirp = require('../').mkdirp; +var path = require('path'); +var fs = require('fs'); +var test = require('tap').test; + +var ps = [ '', 'tmp' ]; + +for (var i = 0; i < 25; i++) { + var dir = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + ps.push(dir); +} + +var file = ps.join('/'); + +// a file in the way +var itw = ps.slice(0, 3).join('/'); + + +test('clobber-pre', function (t) { + console.error("about to write to "+itw) + fs.writeFileSync(itw, 'I AM IN THE WAY, THE TRUTH, AND THE LIGHT.'); + + fs.stat(itw, function (er, stat) { + t.ifError(er) + t.ok(stat && stat.isFile(), 'should be file') + t.end() + }) +}) + +test('clobber', function (t) { + t.plan(2); + mkdirp(file, 0755, function (err) { + t.ok(err); + t.equal(err.code, 'ENOTDIR'); + t.end(); + }); +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/mkdirp.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/mkdirp.js new file mode 100644 index 0000000..3b624dd --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/mkdirp.js @@ -0,0 +1,26 @@ +var mkdirp = require('../'); +var path = require('path'); +var fs = require('fs'); +var exists = fs.exists || path.exists; +var test = require('tap').test; + +test('woo', function (t) { + t.plan(5); + var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + + var file = '/tmp/' + [x,y,z].join('/'); + + mkdirp(file, 0755, function (err) { + t.ifError(err); + exists(file, function (ex) { + t.ok(ex, 'file created'); + fs.stat(file, function (err, stat) { + t.ifError(err); + t.equal(stat.mode & 0777, 0755); + t.ok(stat.isDirectory(), 'target not a directory'); + }) + }) + }); +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/opts_fs.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/opts_fs.js new file mode 100644 index 0000000..f1fbeca --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/opts_fs.js @@ -0,0 +1,27 @@ +var mkdirp = require('../'); +var path = require('path'); +var test = require('tap').test; +var mockfs = require('mock-fs'); + +test('opts.fs', function (t) { + t.plan(5); + + var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + + var file = '/beep/boop/' + [x,y,z].join('/'); + var xfs = mockfs.fs(); + + mkdirp(file, { fs: xfs, mode: 0755 }, function (err) { + t.ifError(err); + xfs.exists(file, function (ex) { + t.ok(ex, 'created file'); + xfs.stat(file, function (err, stat) { + t.ifError(err); + t.equal(stat.mode & 0777, 0755); + t.ok(stat.isDirectory(), 'target not a directory'); + }); + }); + }); +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/opts_fs_sync.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/opts_fs_sync.js new file mode 100644 index 0000000..224b506 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/opts_fs_sync.js @@ -0,0 +1,25 @@ +var mkdirp = require('../'); +var path = require('path'); +var test = require('tap').test; +var mockfs = require('mock-fs'); + +test('opts.fs sync', function (t) { + t.plan(4); + + var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + + var file = '/beep/boop/' + [x,y,z].join('/'); + var xfs = mockfs.fs(); + + mkdirp.sync(file, { fs: xfs, mode: 0755 }); + xfs.exists(file, function (ex) { + t.ok(ex, 'created file'); + xfs.stat(file, function (err, stat) { + t.ifError(err); + t.equal(stat.mode & 0777, 0755); + t.ok(stat.isDirectory(), 'target not a directory'); + }); + }); +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/perm.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/perm.js new file mode 100644 index 0000000..2c97590 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/perm.js @@ -0,0 +1,30 @@ +var mkdirp = require('../'); +var path = require('path'); +var fs = require('fs'); +var exists = fs.exists || path.exists; +var test = require('tap').test; + +test('async perm', function (t) { + t.plan(5); + var file = '/tmp/' + (Math.random() * (1<<30)).toString(16); + + mkdirp(file, 0755, function (err) { + t.ifError(err); + exists(file, function (ex) { + t.ok(ex, 'file created'); + fs.stat(file, function (err, stat) { + t.ifError(err); + t.equal(stat.mode & 0777, 0755); + t.ok(stat.isDirectory(), 'target not a directory'); + }) + }) + }); +}); + +test('async root perm', function (t) { + mkdirp('/tmp', 0755, function (err) { + if (err) t.fail(err); + t.end(); + }); + t.end(); +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/perm_sync.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/perm_sync.js new file mode 100644 index 0000000..327e54b --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/perm_sync.js @@ -0,0 +1,34 @@ +var mkdirp = require('../'); +var path = require('path'); +var fs = require('fs'); +var exists = fs.exists || path.exists; +var test = require('tap').test; + +test('sync perm', function (t) { + t.plan(4); + var file = '/tmp/' + (Math.random() * (1<<30)).toString(16) + '.json'; + + mkdirp.sync(file, 0755); + exists(file, function (ex) { + t.ok(ex, 'file created'); + fs.stat(file, function (err, stat) { + t.ifError(err); + t.equal(stat.mode & 0777, 0755); + t.ok(stat.isDirectory(), 'target not a directory'); + }); + }); +}); + +test('sync root perm', function (t) { + t.plan(3); + + var file = '/tmp'; + mkdirp.sync(file, 0755); + exists(file, function (ex) { + t.ok(ex, 'file created'); + fs.stat(file, function (err, stat) { + t.ifError(err); + t.ok(stat.isDirectory(), 'target not a directory'); + }) + }); +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/race.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/race.js new file mode 100644 index 0000000..7c295f4 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/race.js @@ -0,0 +1,40 @@ +var mkdirp = require('../').mkdirp; +var path = require('path'); +var fs = require('fs'); +var exists = fs.exists || path.exists; +var test = require('tap').test; + +test('race', function (t) { + t.plan(6); + var ps = [ '', 'tmp' ]; + + for (var i = 0; i < 25; i++) { + var dir = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + ps.push(dir); + } + var file = ps.join('/'); + + var res = 2; + mk(file, function () { + if (--res === 0) t.end(); + }); + + mk(file, function () { + if (--res === 0) t.end(); + }); + + function mk (file, cb) { + mkdirp(file, 0755, function (err) { + t.ifError(err); + exists(file, function (ex) { + t.ok(ex, 'file created'); + fs.stat(file, function (err, stat) { + t.ifError(err); + t.equal(stat.mode & 0777, 0755); + t.ok(stat.isDirectory(), 'target not a directory'); + if (cb) cb(); + }); + }) + }); + } +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/rel.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/rel.js new file mode 100644 index 0000000..d1f175c --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/rel.js @@ -0,0 +1,30 @@ +var mkdirp = require('../'); +var path = require('path'); +var fs = require('fs'); +var exists = fs.exists || path.exists; +var test = require('tap').test; + +test('rel', function (t) { + t.plan(5); + var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + + var cwd = process.cwd(); + process.chdir('/tmp'); + + var file = [x,y,z].join('/'); + + mkdirp(file, 0755, function (err) { + t.ifError(err); + exists(file, function (ex) { + t.ok(ex, 'file created'); + fs.stat(file, function (err, stat) { + t.ifError(err); + process.chdir(cwd); + t.equal(stat.mode & 0777, 0755); + t.ok(stat.isDirectory(), 'target not a directory'); + }) + }) + }); +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/return.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/return.js new file mode 100644 index 0000000..bce68e5 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/return.js @@ -0,0 +1,25 @@ +var mkdirp = require('../'); +var path = require('path'); +var fs = require('fs'); +var test = require('tap').test; + +test('return value', function (t) { + t.plan(4); + var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + + var file = '/tmp/' + [x,y,z].join('/'); + + // should return the first dir created. + // By this point, it would be profoundly surprising if /tmp didn't + // already exist, since every other test makes things in there. + mkdirp(file, function (err, made) { + t.ifError(err); + t.equal(made, '/tmp/' + x); + mkdirp(file, function (err, made) { + t.ifError(err); + t.equal(made, null); + }); + }); +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/return_sync.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/return_sync.js new file mode 100644 index 0000000..7c222d3 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/return_sync.js @@ -0,0 +1,24 @@ +var mkdirp = require('../'); +var path = require('path'); +var fs = require('fs'); +var test = require('tap').test; + +test('return value', function (t) { + t.plan(2); + var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + + var file = '/tmp/' + [x,y,z].join('/'); + + // should return the first dir created. + // By this point, it would be profoundly surprising if /tmp didn't + // already exist, since every other test makes things in there. + // Note that this will throw on failure, which will fail the test. + var made = mkdirp.sync(file); + t.equal(made, '/tmp/' + x); + + // making the same file again should have no effect. + made = mkdirp.sync(file); + t.equal(made, null); +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/root.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/root.js new file mode 100644 index 0000000..97ad7a2 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/root.js @@ -0,0 +1,18 @@ +var mkdirp = require('../'); +var path = require('path'); +var fs = require('fs'); +var test = require('tap').test; + +test('root', function (t) { + // '/' on unix, 'c:/' on windows. + var file = path.resolve('/'); + + mkdirp(file, 0755, function (err) { + if (err) throw err + fs.stat(file, function (er, stat) { + if (er) throw er + t.ok(stat.isDirectory(), 'target is a directory'); + t.end(); + }) + }); +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/sync.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/sync.js new file mode 100644 index 0000000..88fa432 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/sync.js @@ -0,0 +1,30 @@ +var mkdirp = require('../'); +var path = require('path'); +var fs = require('fs'); +var exists = fs.exists || path.exists; +var test = require('tap').test; + +test('sync', function (t) { + t.plan(4); + var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + + var file = '/tmp/' + [x,y,z].join('/'); + + try { + mkdirp.sync(file, 0755); + } catch (err) { + t.fail(err); + return t.end(); + } + + exists(file, function (ex) { + t.ok(ex, 'file created'); + fs.stat(file, function (err, stat) { + t.ifError(err); + t.equal(stat.mode & 0777, 0755); + t.ok(stat.isDirectory(), 'target not a directory'); + }); + }); +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/umask.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/umask.js new file mode 100644 index 0000000..82c393a --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/umask.js @@ -0,0 +1,26 @@ +var mkdirp = require('../'); +var path = require('path'); +var fs = require('fs'); +var exists = fs.exists || path.exists; +var test = require('tap').test; + +test('implicit mode from umask', function (t) { + t.plan(5); + var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + + var file = '/tmp/' + [x,y,z].join('/'); + + mkdirp(file, function (err) { + t.ifError(err); + exists(file, function (ex) { + t.ok(ex, 'file created'); + fs.stat(file, function (err, stat) { + t.ifError(err); + t.equal(stat.mode & 0777, 0777 & (~process.umask())); + t.ok(stat.isDirectory(), 'target not a directory'); + }); + }) + }); +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/umask_sync.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/umask_sync.js new file mode 100644 index 0000000..e537fbe --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/mkdirp/test/umask_sync.js @@ -0,0 +1,30 @@ +var mkdirp = require('../'); +var path = require('path'); +var fs = require('fs'); +var exists = fs.exists || path.exists; +var test = require('tap').test; + +test('umask sync modes', function (t) { + t.plan(4); + var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + + var file = '/tmp/' + [x,y,z].join('/'); + + try { + mkdirp.sync(file); + } catch (err) { + t.fail(err); + return t.end(); + } + + exists(file, function (ex) { + t.ok(ex, 'file created'); + fs.stat(file, function (err, stat) { + t.ifError(err); + t.equal(stat.mode & 0777, (0777 & (~process.umask()))); + t.ok(stat.isDirectory(), 'target not a directory'); + }); + }); +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/nopt/.npmignore b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/nopt/.npmignore new file mode 100644 index 0000000..3c3629e --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/nopt/.npmignore @@ -0,0 +1 @@ +node_modules diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/nopt/LICENSE b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/nopt/LICENSE new file mode 100644 index 0000000..05a4010 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/nopt/LICENSE @@ -0,0 +1,23 @@ +Copyright 2009, 2010, 2011 Isaac Z. Schlueter. +All rights reserved. + +Permission is hereby granted, free of charge, to any person +obtaining a copy of this software and associated documentation +files (the "Software"), to deal in the Software without +restriction, including without limitation the rights to use, +copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the +Software is furnished to do so, subject to the following +conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES +OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT +HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, +WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/nopt/README.md b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/nopt/README.md new file mode 100644 index 0000000..96798a1 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/nopt/README.md @@ -0,0 +1,210 @@ +If you want to write an option parser, and have it be good, there are +two ways to do it. The Right Way, and the Wrong Way. + +The Wrong Way is to sit down and write an option parser. We've all done +that. + +The Right Way is to write some complex configurable program with so many +options that you go half-insane just trying to manage them all, and put +it off with duct-tape solutions until you see exactly to the core of the +problem, and finally snap and write an awesome option parser. + +If you want to write an option parser, don't write an option parser. +Write a package manager, or a source control system, or a service +restarter, or an operating system. You probably won't end up with a +good one of those, but if you don't give up, and you are relentless and +diligent enough in your procrastination, you may just end up with a very +nice option parser. + +## USAGE + + // my-program.js + var nopt = require("nopt") + , Stream = require("stream").Stream + , path = require("path") + , knownOpts = { "foo" : [String, null] + , "bar" : [Stream, Number] + , "baz" : path + , "bloo" : [ "big", "medium", "small" ] + , "flag" : Boolean + , "pick" : Boolean + , "many" : [String, Array] + } + , shortHands = { "foofoo" : ["--foo", "Mr. Foo"] + , "b7" : ["--bar", "7"] + , "m" : ["--bloo", "medium"] + , "p" : ["--pick"] + , "f" : ["--flag"] + } + // everything is optional. + // knownOpts and shorthands default to {} + // arg list defaults to process.argv + // slice defaults to 2 + , parsed = nopt(knownOpts, shortHands, process.argv, 2) + console.log(parsed) + +This would give you support for any of the following: + +```bash +$ node my-program.js --foo "blerp" --no-flag +{ "foo" : "blerp", "flag" : false } + +$ node my-program.js ---bar 7 --foo "Mr. Hand" --flag +{ bar: 7, foo: "Mr. Hand", flag: true } + +$ node my-program.js --foo "blerp" -f -----p +{ foo: "blerp", flag: true, pick: true } + +$ node my-program.js -fp --foofoo +{ foo: "Mr. Foo", flag: true, pick: true } + +$ node my-program.js --foofoo -- -fp # -- stops the flag parsing. +{ foo: "Mr. Foo", argv: { remain: ["-fp"] } } + +$ node my-program.js --blatzk -fp # unknown opts are ok. +{ blatzk: true, flag: true, pick: true } + +$ node my-program.js --blatzk=1000 -fp # but you need to use = if they have a value +{ blatzk: 1000, flag: true, pick: true } + +$ node my-program.js --no-blatzk -fp # unless they start with "no-" +{ blatzk: false, flag: true, pick: true } + +$ node my-program.js --baz b/a/z # known paths are resolved. +{ baz: "/Users/isaacs/b/a/z" } + +# if Array is one of the types, then it can take many +# values, and will always be an array. The other types provided +# specify what types are allowed in the list. + +$ node my-program.js --many 1 --many null --many foo +{ many: ["1", "null", "foo"] } + +$ node my-program.js --many foo +{ many: ["foo"] } +``` + +Read the tests at the bottom of `lib/nopt.js` for more examples of +what this puppy can do. + +## Types + +The following types are supported, and defined on `nopt.typeDefs` + +* String: A normal string. No parsing is done. +* path: A file system path. Gets resolved against cwd if not absolute. +* url: A url. If it doesn't parse, it isn't accepted. +* Number: Must be numeric. +* Date: Must parse as a date. If it does, and `Date` is one of the options, + then it will return a Date object, not a string. +* Boolean: Must be either `true` or `false`. If an option is a boolean, + then it does not need a value, and its presence will imply `true` as + the value. To negate boolean flags, do `--no-whatever` or `--whatever + false` +* NaN: Means that the option is strictly not allowed. Any value will + fail. +* Stream: An object matching the "Stream" class in node. Valuable + for use when validating programmatically. (npm uses this to let you + supply any WriteStream on the `outfd` and `logfd` config options.) +* Array: If `Array` is specified as one of the types, then the value + will be parsed as a list of options. This means that multiple values + can be specified, and that the value will always be an array. + +If a type is an array of values not on this list, then those are +considered valid values. For instance, in the example above, the +`--bloo` option can only be one of `"big"`, `"medium"`, or `"small"`, +and any other value will be rejected. + +When parsing unknown fields, `"true"`, `"false"`, and `"null"` will be +interpreted as their JavaScript equivalents, and numeric values will be +interpreted as a number. + +You can also mix types and values, or multiple types, in a list. For +instance `{ blah: [Number, null] }` would allow a value to be set to +either a Number or null. When types are ordered, this implies a +preference, and the first type that can be used to properly interpret +the value will be used. + +To define a new type, add it to `nopt.typeDefs`. Each item in that +hash is an object with a `type` member and a `validate` method. The +`type` member is an object that matches what goes in the type list. The +`validate` method is a function that gets called with `validate(data, +key, val)`. Validate methods should assign `data[key]` to the valid +value of `val` if it can be handled properly, or return boolean +`false` if it cannot. + +You can also call `nopt.clean(data, types, typeDefs)` to clean up a +config object and remove its invalid properties. + +## Error Handling + +By default, nopt outputs a warning to standard error when invalid +options are found. You can change this behavior by assigning a method +to `nopt.invalidHandler`. This method will be called with +the offending `nopt.invalidHandler(key, val, types)`. + +If no `nopt.invalidHandler` is assigned, then it will console.error +its whining. If it is assigned to boolean `false` then the warning is +suppressed. + +## Abbreviations + +Yes, they are supported. If you define options like this: + +```javascript +{ "foolhardyelephants" : Boolean +, "pileofmonkeys" : Boolean } +``` + +Then this will work: + +```bash +node program.js --foolhar --pil +node program.js --no-f --pileofmon +# etc. +``` + +## Shorthands + +Shorthands are a hash of shorter option names to a snippet of args that +they expand to. + +If multiple one-character shorthands are all combined, and the +combination does not unambiguously match any other option or shorthand, +then they will be broken up into their constituent parts. For example: + +```json +{ "s" : ["--loglevel", "silent"] +, "g" : "--global" +, "f" : "--force" +, "p" : "--parseable" +, "l" : "--long" +} +``` + +```bash +npm ls -sgflp +# just like doing this: +npm ls --loglevel silent --global --force --long --parseable +``` + +## The Rest of the args + +The config object returned by nopt is given a special member called +`argv`, which is an object with the following fields: + +* `remain`: The remaining args after all the parsing has occurred. +* `original`: The args as they originally appeared. +* `cooked`: The args after flags and shorthands are expanded. + +## Slicing + +Node programs are called with more or less the exact argv as it appears +in C land, after the v8 and node-specific options have been plucked off. +As such, `argv[0]` is always `node` and `argv[1]` is always the +JavaScript program being run. + +That's usually not very useful to you. So they're sliced off by +default. If you want them, then you can pass in `0` as the last +argument, or any other number that you'd like to slice off the start of +the list. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/nopt/bin/nopt.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/nopt/bin/nopt.js new file mode 100755 index 0000000..30e9fdb --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/nopt/bin/nopt.js @@ -0,0 +1,51 @@ +#!/usr/bin/env node +var nopt = require("../lib/nopt") + , types = { num: Number + , bool: Boolean + , help: Boolean + , list: Array + , "num-list": [Number, Array] + , "str-list": [String, Array] + , "bool-list": [Boolean, Array] + , str: String + , clear: Boolean + , config: Boolean + , length: Number + } + , shorthands = { s: [ "--str", "astring" ] + , b: [ "--bool" ] + , nb: [ "--no-bool" ] + , tft: [ "--bool-list", "--no-bool-list", "--bool-list", "true" ] + , "?": ["--help"] + , h: ["--help"] + , H: ["--help"] + , n: [ "--num", "125" ] + , c: ["--config"] + , l: ["--length"] + } + , parsed = nopt( types + , shorthands + , process.argv + , 2 ) + +console.log("parsed", parsed) + +if (parsed.help) { + console.log("") + console.log("nopt cli tester") + console.log("") + console.log("types") + console.log(Object.keys(types).map(function M (t) { + var type = types[t] + if (Array.isArray(type)) { + return [t, type.map(function (type) { return type.name })] + } + return [t, type && type.name] + }).reduce(function (s, i) { + s[i[0]] = i[1] + return s + }, {})) + console.log("") + console.log("shorthands") + console.log(shorthands) +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/nopt/examples/my-program.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/nopt/examples/my-program.js new file mode 100755 index 0000000..142447e --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/nopt/examples/my-program.js @@ -0,0 +1,30 @@ +#!/usr/bin/env node + +//process.env.DEBUG_NOPT = 1 + +// my-program.js +var nopt = require("../lib/nopt") + , Stream = require("stream").Stream + , path = require("path") + , knownOpts = { "foo" : [String, null] + , "bar" : [Stream, Number] + , "baz" : path + , "bloo" : [ "big", "medium", "small" ] + , "flag" : Boolean + , "pick" : Boolean + } + , shortHands = { "foofoo" : ["--foo", "Mr. Foo"] + , "b7" : ["--bar", "7"] + , "m" : ["--bloo", "medium"] + , "p" : ["--pick"] + , "f" : ["--flag", "true"] + , "g" : ["--flag"] + , "s" : "--flag" + } + // everything is optional. + // knownOpts and shorthands default to {} + // arg list defaults to process.argv + // slice defaults to 2 + , parsed = nopt(knownOpts, shortHands, process.argv, 2) + +console.log("parsed =\n"+ require("util").inspect(parsed)) diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/nopt/lib/nopt.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/nopt/lib/nopt.js new file mode 100644 index 0000000..9efab7a --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/nopt/lib/nopt.js @@ -0,0 +1,412 @@ +// info about each config option. + +var debug = process.env.DEBUG_NOPT || process.env.NOPT_DEBUG + ? function () { console.error.apply(console, arguments) } + : function () {} + +var url = require("url") + , path = require("path") + , Stream = require("stream").Stream + , abbrev = require("abbrev") + +module.exports = exports = nopt +exports.clean = clean + +exports.typeDefs = + { String : { type: String, validate: validateString } + , Boolean : { type: Boolean, validate: validateBoolean } + , url : { type: url, validate: validateUrl } + , Number : { type: Number, validate: validateNumber } + , path : { type: path, validate: validatePath } + , Stream : { type: Stream, validate: validateStream } + , Date : { type: Date, validate: validateDate } + } + +function nopt (types, shorthands, args, slice) { + args = args || process.argv + types = types || {} + shorthands = shorthands || {} + if (typeof slice !== "number") slice = 2 + + debug(types, shorthands, args, slice) + + args = args.slice(slice) + var data = {} + , key + , remain = [] + , cooked = args + , original = args.slice(0) + + parse(args, data, remain, types, shorthands) + // now data is full + clean(data, types, exports.typeDefs) + data.argv = {remain:remain,cooked:cooked,original:original} + Object.defineProperty(data.argv, 'toString', { value: function () { + return this.original.map(JSON.stringify).join(" ") + }, enumerable: false }) + return data +} + +function clean (data, types, typeDefs) { + typeDefs = typeDefs || exports.typeDefs + var remove = {} + , typeDefault = [false, true, null, String, Number, Array] + + Object.keys(data).forEach(function (k) { + if (k === "argv") return + var val = data[k] + , isArray = Array.isArray(val) + , type = types[k] + if (!isArray) val = [val] + if (!type) type = typeDefault + if (type === Array) type = typeDefault.concat(Array) + if (!Array.isArray(type)) type = [type] + + debug("val=%j", val) + debug("types=", type) + val = val.map(function (val) { + // if it's an unknown value, then parse false/true/null/numbers/dates + if (typeof val === "string") { + debug("string %j", val) + val = val.trim() + if ((val === "null" && ~type.indexOf(null)) + || (val === "true" && + (~type.indexOf(true) || ~type.indexOf(Boolean))) + || (val === "false" && + (~type.indexOf(false) || ~type.indexOf(Boolean)))) { + val = JSON.parse(val) + debug("jsonable %j", val) + } else if (~type.indexOf(Number) && !isNaN(val)) { + debug("convert to number", val) + val = +val + } else if (~type.indexOf(Date) && !isNaN(Date.parse(val))) { + debug("convert to date", val) + val = new Date(val) + } + } + + if (!types.hasOwnProperty(k)) { + return val + } + + // allow `--no-blah` to set 'blah' to null if null is allowed + if (val === false && ~type.indexOf(null) && + !(~type.indexOf(false) || ~type.indexOf(Boolean))) { + val = null + } + + var d = {} + d[k] = val + debug("prevalidated val", d, val, types[k]) + if (!validate(d, k, val, types[k], typeDefs)) { + if (exports.invalidHandler) { + exports.invalidHandler(k, val, types[k], data) + } else if (exports.invalidHandler !== false) { + debug("invalid: "+k+"="+val, types[k]) + } + return remove + } + debug("validated val", d, val, types[k]) + return d[k] + }).filter(function (val) { return val !== remove }) + + if (!val.length) delete data[k] + else if (isArray) { + debug(isArray, data[k], val) + data[k] = val + } else data[k] = val[0] + + debug("k=%s val=%j", k, val, data[k]) + }) +} + +function validateString (data, k, val) { + data[k] = String(val) +} + +function validatePath (data, k, val) { + if (val === true) return false + val = String(val) + var homePattern = process.platform === 'win32' ? /^~(\/|\\)/ : /^~\// + if (val.match(homePattern) && process.env.HOME) { + val = path.resolve(process.env.HOME, val.substr(2)) + } + data[k] = path.resolve(String(val)) + return true +} + +function validateNumber (data, k, val) { + debug("validate Number %j %j %j", k, val, isNaN(val)) + if (isNaN(val)) return false + data[k] = +val +} + +function validateDate (data, k, val) { + debug("validate Date %j %j %j", k, val, Date.parse(val)) + var s = Date.parse(val) + if (isNaN(s)) return false + data[k] = new Date(val) +} + +function validateBoolean (data, k, val) { + if (val instanceof Boolean) val = val.valueOf() + else if (typeof val === "string") { + if (!isNaN(val)) val = !!(+val) + else if (val === "null" || val === "false") val = false + else val = true + } else val = !!val + data[k] = val +} + +function validateUrl (data, k, val) { + val = url.parse(String(val)) + if (!val.host) return false + data[k] = val.href +} + +function validateStream (data, k, val) { + if (!(val instanceof Stream)) return false + data[k] = val +} + +function validate (data, k, val, type, typeDefs) { + // arrays are lists of types. + if (Array.isArray(type)) { + for (var i = 0, l = type.length; i < l; i ++) { + if (type[i] === Array) continue + if (validate(data, k, val, type[i], typeDefs)) return true + } + delete data[k] + return false + } + + // an array of anything? + if (type === Array) return true + + // NaN is poisonous. Means that something is not allowed. + if (type !== type) { + debug("Poison NaN", k, val, type) + delete data[k] + return false + } + + // explicit list of values + if (val === type) { + debug("Explicitly allowed %j", val) + // if (isArray) (data[k] = data[k] || []).push(val) + // else data[k] = val + data[k] = val + return true + } + + // now go through the list of typeDefs, validate against each one. + var ok = false + , types = Object.keys(typeDefs) + for (var i = 0, l = types.length; i < l; i ++) { + debug("test type %j %j %j", k, val, types[i]) + var t = typeDefs[types[i]] + if (t && type === t.type) { + var d = {} + ok = false !== t.validate(d, k, val) + val = d[k] + if (ok) { + // if (isArray) (data[k] = data[k] || []).push(val) + // else data[k] = val + data[k] = val + break + } + } + } + debug("OK? %j (%j %j %j)", ok, k, val, types[i]) + + if (!ok) delete data[k] + return ok +} + +function parse (args, data, remain, types, shorthands) { + debug("parse", args, data, remain) + + var key = null + , abbrevs = abbrev(Object.keys(types)) + , shortAbbr = abbrev(Object.keys(shorthands)) + + for (var i = 0; i < args.length; i ++) { + var arg = args[i] + debug("arg", arg) + + if (arg.match(/^-{2,}$/)) { + // done with keys. + // the rest are args. + remain.push.apply(remain, args.slice(i + 1)) + args[i] = "--" + break + } + var hadEq = false + if (arg.charAt(0) === "-" && arg.length > 1) { + if (arg.indexOf("=") !== -1) { + hadEq = true + var v = arg.split("=") + arg = v.shift() + v = v.join("=") + args.splice.apply(args, [i, 1].concat([arg, v])) + } + + // see if it's a shorthand + // if so, splice and back up to re-parse it. + var shRes = resolveShort(arg, shorthands, shortAbbr, abbrevs) + debug("arg=%j shRes=%j", arg, shRes) + if (shRes) { + debug(arg, shRes) + args.splice.apply(args, [i, 1].concat(shRes)) + if (arg !== shRes[0]) { + i -- + continue + } + } + arg = arg.replace(/^-+/, "") + var no = null + while (arg.toLowerCase().indexOf("no-") === 0) { + no = !no + arg = arg.substr(3) + } + + if (abbrevs[arg]) arg = abbrevs[arg] + + var isArray = types[arg] === Array || + Array.isArray(types[arg]) && types[arg].indexOf(Array) !== -1 + + // allow unknown things to be arrays if specified multiple times. + if (!types.hasOwnProperty(arg) && data.hasOwnProperty(arg)) { + if (!Array.isArray(data[arg])) + data[arg] = [data[arg]] + isArray = true + } + + var val + , la = args[i + 1] + + var isBool = typeof no === 'boolean' || + types[arg] === Boolean || + Array.isArray(types[arg]) && types[arg].indexOf(Boolean) !== -1 || + (typeof types[arg] === 'undefined' && !hadEq) || + (la === "false" && + (types[arg] === null || + Array.isArray(types[arg]) && ~types[arg].indexOf(null))) + + if (isBool) { + // just set and move along + val = !no + // however, also support --bool true or --bool false + if (la === "true" || la === "false") { + val = JSON.parse(la) + la = null + if (no) val = !val + i ++ + } + + // also support "foo":[Boolean, "bar"] and "--foo bar" + if (Array.isArray(types[arg]) && la) { + if (~types[arg].indexOf(la)) { + // an explicit type + val = la + i ++ + } else if ( la === "null" && ~types[arg].indexOf(null) ) { + // null allowed + val = null + i ++ + } else if ( !la.match(/^-{2,}[^-]/) && + !isNaN(la) && + ~types[arg].indexOf(Number) ) { + // number + val = +la + i ++ + } else if ( !la.match(/^-[^-]/) && ~types[arg].indexOf(String) ) { + // string + val = la + i ++ + } + } + + if (isArray) (data[arg] = data[arg] || []).push(val) + else data[arg] = val + + continue + } + + if (types[arg] === String && la === undefined) + la = "" + + if (la && la.match(/^-{2,}$/)) { + la = undefined + i -- + } + + val = la === undefined ? true : la + if (isArray) (data[arg] = data[arg] || []).push(val) + else data[arg] = val + + i ++ + continue + } + remain.push(arg) + } +} + +function resolveShort (arg, shorthands, shortAbbr, abbrevs) { + // handle single-char shorthands glommed together, like + // npm ls -glp, but only if there is one dash, and only if + // all of the chars are single-char shorthands, and it's + // not a match to some other abbrev. + arg = arg.replace(/^-+/, '') + + // if it's an exact known option, then don't go any further + if (abbrevs[arg] === arg) + return null + + // if it's an exact known shortopt, same deal + if (shorthands[arg]) { + // make it an array, if it's a list of words + if (shorthands[arg] && !Array.isArray(shorthands[arg])) + shorthands[arg] = shorthands[arg].split(/\s+/) + + return shorthands[arg] + } + + // first check to see if this arg is a set of single-char shorthands + var singles = shorthands.___singles + if (!singles) { + singles = Object.keys(shorthands).filter(function (s) { + return s.length === 1 + }).reduce(function (l,r) { + l[r] = true + return l + }, {}) + shorthands.___singles = singles + debug('shorthand singles', singles) + } + + var chrs = arg.split("").filter(function (c) { + return singles[c] + }) + + if (chrs.join("") === arg) return chrs.map(function (c) { + return shorthands[c] + }).reduce(function (l, r) { + return l.concat(r) + }, []) + + + // if it's an arg abbrev, and not a literal shorthand, then prefer the arg + if (abbrevs[arg] && !shorthands[arg]) + return null + + // if it's an abbr for a shorthand, then use that + if (shortAbbr[arg]) + arg = shortAbbr[arg] + + // make it an array, if it's a list of words + if (shorthands[arg] && !Array.isArray(shorthands[arg])) + shorthands[arg] = shorthands[arg].split(/\s+/) + + return shorthands[arg] +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/nopt/package.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/nopt/package.json new file mode 100644 index 0000000..953a6a0 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/nopt/package.json @@ -0,0 +1,41 @@ +{ + "name": "nopt", + "version": "2.2.1", + "description": "Option parsing for Node, supporting types, shorthands, etc. Used by npm.", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + }, + "main": "lib/nopt.js", + "scripts": { + "test": "tap test/*.js" + }, + "repository": { + "type": "git", + "url": "http://github.com/isaacs/nopt" + }, + "bin": { + "nopt": "./bin/nopt.js" + }, + "license": { + "type": "MIT", + "url": "https://github.com/isaacs/nopt/raw/master/LICENSE" + }, + "dependencies": { + "abbrev": "1" + }, + "devDependencies": { + "tap": "~0.4.8" + }, + "readme": "If you want to write an option parser, and have it be good, there are\ntwo ways to do it. The Right Way, and the Wrong Way.\n\nThe Wrong Way is to sit down and write an option parser. We've all done\nthat.\n\nThe Right Way is to write some complex configurable program with so many\noptions that you go half-insane just trying to manage them all, and put\nit off with duct-tape solutions until you see exactly to the core of the\nproblem, and finally snap and write an awesome option parser.\n\nIf you want to write an option parser, don't write an option parser.\nWrite a package manager, or a source control system, or a service\nrestarter, or an operating system. You probably won't end up with a\ngood one of those, but if you don't give up, and you are relentless and\ndiligent enough in your procrastination, you may just end up with a very\nnice option parser.\n\n## USAGE\n\n // my-program.js\n var nopt = require(\"nopt\")\n , Stream = require(\"stream\").Stream\n , path = require(\"path\")\n , knownOpts = { \"foo\" : [String, null]\n , \"bar\" : [Stream, Number]\n , \"baz\" : path\n , \"bloo\" : [ \"big\", \"medium\", \"small\" ]\n , \"flag\" : Boolean\n , \"pick\" : Boolean\n , \"many\" : [String, Array]\n }\n , shortHands = { \"foofoo\" : [\"--foo\", \"Mr. Foo\"]\n , \"b7\" : [\"--bar\", \"7\"]\n , \"m\" : [\"--bloo\", \"medium\"]\n , \"p\" : [\"--pick\"]\n , \"f\" : [\"--flag\"]\n }\n // everything is optional.\n // knownOpts and shorthands default to {}\n // arg list defaults to process.argv\n // slice defaults to 2\n , parsed = nopt(knownOpts, shortHands, process.argv, 2)\n console.log(parsed)\n\nThis would give you support for any of the following:\n\n```bash\n$ node my-program.js --foo \"blerp\" --no-flag\n{ \"foo\" : \"blerp\", \"flag\" : false }\n\n$ node my-program.js ---bar 7 --foo \"Mr. Hand\" --flag\n{ bar: 7, foo: \"Mr. Hand\", flag: true }\n\n$ node my-program.js --foo \"blerp\" -f -----p\n{ foo: \"blerp\", flag: true, pick: true }\n\n$ node my-program.js -fp --foofoo\n{ foo: \"Mr. Foo\", flag: true, pick: true }\n\n$ node my-program.js --foofoo -- -fp # -- stops the flag parsing.\n{ foo: \"Mr. Foo\", argv: { remain: [\"-fp\"] } }\n\n$ node my-program.js --blatzk -fp # unknown opts are ok.\n{ blatzk: true, flag: true, pick: true }\n\n$ node my-program.js --blatzk=1000 -fp # but you need to use = if they have a value\n{ blatzk: 1000, flag: true, pick: true }\n\n$ node my-program.js --no-blatzk -fp # unless they start with \"no-\"\n{ blatzk: false, flag: true, pick: true }\n\n$ node my-program.js --baz b/a/z # known paths are resolved.\n{ baz: \"/Users/isaacs/b/a/z\" }\n\n# if Array is one of the types, then it can take many\n# values, and will always be an array. The other types provided\n# specify what types are allowed in the list.\n\n$ node my-program.js --many 1 --many null --many foo\n{ many: [\"1\", \"null\", \"foo\"] }\n\n$ node my-program.js --many foo\n{ many: [\"foo\"] }\n```\n\nRead the tests at the bottom of `lib/nopt.js` for more examples of\nwhat this puppy can do.\n\n## Types\n\nThe following types are supported, and defined on `nopt.typeDefs`\n\n* String: A normal string. No parsing is done.\n* path: A file system path. Gets resolved against cwd if not absolute.\n* url: A url. If it doesn't parse, it isn't accepted.\n* Number: Must be numeric.\n* Date: Must parse as a date. If it does, and `Date` is one of the options,\n then it will return a Date object, not a string.\n* Boolean: Must be either `true` or `false`. If an option is a boolean,\n then it does not need a value, and its presence will imply `true` as\n the value. To negate boolean flags, do `--no-whatever` or `--whatever\n false`\n* NaN: Means that the option is strictly not allowed. Any value will\n fail.\n* Stream: An object matching the \"Stream\" class in node. Valuable\n for use when validating programmatically. (npm uses this to let you\n supply any WriteStream on the `outfd` and `logfd` config options.)\n* Array: If `Array` is specified as one of the types, then the value\n will be parsed as a list of options. This means that multiple values\n can be specified, and that the value will always be an array.\n\nIf a type is an array of values not on this list, then those are\nconsidered valid values. For instance, in the example above, the\n`--bloo` option can only be one of `\"big\"`, `\"medium\"`, or `\"small\"`,\nand any other value will be rejected.\n\nWhen parsing unknown fields, `\"true\"`, `\"false\"`, and `\"null\"` will be\ninterpreted as their JavaScript equivalents, and numeric values will be\ninterpreted as a number.\n\nYou can also mix types and values, or multiple types, in a list. For\ninstance `{ blah: [Number, null] }` would allow a value to be set to\neither a Number or null. When types are ordered, this implies a\npreference, and the first type that can be used to properly interpret\nthe value will be used.\n\nTo define a new type, add it to `nopt.typeDefs`. Each item in that\nhash is an object with a `type` member and a `validate` method. The\n`type` member is an object that matches what goes in the type list. The\n`validate` method is a function that gets called with `validate(data,\nkey, val)`. Validate methods should assign `data[key]` to the valid\nvalue of `val` if it can be handled properly, or return boolean\n`false` if it cannot.\n\nYou can also call `nopt.clean(data, types, typeDefs)` to clean up a\nconfig object and remove its invalid properties.\n\n## Error Handling\n\nBy default, nopt outputs a warning to standard error when invalid\noptions are found. You can change this behavior by assigning a method\nto `nopt.invalidHandler`. This method will be called with\nthe offending `nopt.invalidHandler(key, val, types)`.\n\nIf no `nopt.invalidHandler` is assigned, then it will console.error\nits whining. If it is assigned to boolean `false` then the warning is\nsuppressed.\n\n## Abbreviations\n\nYes, they are supported. If you define options like this:\n\n```javascript\n{ \"foolhardyelephants\" : Boolean\n, \"pileofmonkeys\" : Boolean }\n```\n\nThen this will work:\n\n```bash\nnode program.js --foolhar --pil\nnode program.js --no-f --pileofmon\n# etc.\n```\n\n## Shorthands\n\nShorthands are a hash of shorter option names to a snippet of args that\nthey expand to.\n\nIf multiple one-character shorthands are all combined, and the\ncombination does not unambiguously match any other option or shorthand,\nthen they will be broken up into their constituent parts. For example:\n\n```json\n{ \"s\" : [\"--loglevel\", \"silent\"]\n, \"g\" : \"--global\"\n, \"f\" : \"--force\"\n, \"p\" : \"--parseable\"\n, \"l\" : \"--long\"\n}\n```\n\n```bash\nnpm ls -sgflp\n# just like doing this:\nnpm ls --loglevel silent --global --force --long --parseable\n```\n\n## The Rest of the args\n\nThe config object returned by nopt is given a special member called\n`argv`, which is an object with the following fields:\n\n* `remain`: The remaining args after all the parsing has occurred.\n* `original`: The args as they originally appeared.\n* `cooked`: The args after flags and shorthands are expanded.\n\n## Slicing\n\nNode programs are called with more or less the exact argv as it appears\nin C land, after the v8 and node-specific options have been plucked off.\nAs such, `argv[0]` is always `node` and `argv[1]` is always the\nJavaScript program being run.\n\nThat's usually not very useful to you. So they're sliced off by\ndefault. If you want them, then you can pass in `0` as the last\nargument, or any other number that you'd like to slice off the start of\nthe list.\n", + "readmeFilename": "README.md", + "bugs": { + "url": "https://github.com/isaacs/nopt/issues" + }, + "homepage": "https://github.com/isaacs/nopt", + "_id": "nopt@2.2.1", + "_shasum": "2aa09b7d1768487b3b89a9c5aa52335bff0baea7", + "_from": "nopt@2.2.x", + "_resolved": "https://registry.npmjs.org/nopt/-/nopt-2.2.1.tgz" +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/nopt/test/basic.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/nopt/test/basic.js new file mode 100644 index 0000000..b31dccf --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/nopt/test/basic.js @@ -0,0 +1,243 @@ +var nopt = require("../") + , test = require('tap').test + + +test("passing a string results in a string", function (t) { + var parsed = nopt({ key: String }, {}, ["--key", "myvalue"], 0) + t.same(parsed.key, "myvalue") + t.end() +}) + +// https://github.com/npm/nopt/issues/31 +test("Empty String results in empty string, not true", function (t) { + var parsed = nopt({ empty: String }, {}, ["--empty"], 0) + t.same(parsed.empty, "") + t.end() +}) + +test("~ path is resolved to $HOME", function (t) { + var path = require("path") + if (!process.env.HOME) process.env.HOME = "/tmp" + var parsed = nopt({key: path}, {}, ["--key=~/val"], 0) + t.same(parsed.key, path.resolve(process.env.HOME, "val")) + t.end() +}) + +test("other tests", function (t) { + + var util = require("util") + , Stream = require("stream") + , path = require("path") + , url = require("url") + + , shorthands = + { s : ["--loglevel", "silent"] + , d : ["--loglevel", "info"] + , dd : ["--loglevel", "verbose"] + , ddd : ["--loglevel", "silly"] + , noreg : ["--no-registry"] + , reg : ["--registry"] + , "no-reg" : ["--no-registry"] + , silent : ["--loglevel", "silent"] + , verbose : ["--loglevel", "verbose"] + , h : ["--usage"] + , H : ["--usage"] + , "?" : ["--usage"] + , help : ["--usage"] + , v : ["--version"] + , f : ["--force"] + , desc : ["--description"] + , "no-desc" : ["--no-description"] + , "local" : ["--no-global"] + , l : ["--long"] + , p : ["--parseable"] + , porcelain : ["--parseable"] + , g : ["--global"] + } + + , types = + { aoa: Array + , nullstream: [null, Stream] + , date: Date + , str: String + , browser : String + , cache : path + , color : ["always", Boolean] + , depth : Number + , description : Boolean + , dev : Boolean + , editor : path + , force : Boolean + , global : Boolean + , globalconfig : path + , group : [String, Number] + , gzipbin : String + , logfd : [Number, Stream] + , loglevel : ["silent","win","error","warn","info","verbose","silly"] + , long : Boolean + , "node-version" : [false, String] + , npaturl : url + , npat : Boolean + , "onload-script" : [false, String] + , outfd : [Number, Stream] + , parseable : Boolean + , pre: Boolean + , prefix: path + , proxy : url + , "rebuild-bundle" : Boolean + , registry : url + , searchopts : String + , searchexclude: [null, String] + , shell : path + , t: [Array, String] + , tag : String + , tar : String + , tmp : path + , "unsafe-perm" : Boolean + , usage : Boolean + , user : String + , username : String + , userconfig : path + , version : Boolean + , viewer: path + , _exit : Boolean + , path: path + } + + ; [["-v", {version:true}, []] + ,["---v", {version:true}, []] + ,["ls -s --no-reg connect -d", + {loglevel:"info",registry:null},["ls","connect"]] + ,["ls ---s foo",{loglevel:"silent"},["ls","foo"]] + ,["ls --registry blargle", {}, ["ls"]] + ,["--no-registry", {registry:null}, []] + ,["--no-color true", {color:false}, []] + ,["--no-color false", {color:true}, []] + ,["--no-color", {color:false}, []] + ,["--color false", {color:false}, []] + ,["--color --logfd 7", {logfd:7,color:true}, []] + ,["--color=true", {color:true}, []] + ,["--logfd=10", {logfd:10}, []] + ,["--tmp=/tmp -tar=gtar",{tmp:"/tmp",tar:"gtar"},[]] + ,["--tmp=tmp -tar=gtar", + {tmp:path.resolve(process.cwd(), "tmp"),tar:"gtar"},[]] + ,["--logfd x", {}, []] + ,["a -true -- -no-false", {true:true},["a","-no-false"]] + ,["a -no-false", {false:false},["a"]] + ,["a -no-no-true", {true:true}, ["a"]] + ,["a -no-no-no-false", {false:false}, ["a"]] + ,["---NO-no-No-no-no-no-nO-no-no"+ + "-No-no-no-no-no-no-no-no-no"+ + "-no-no-no-no-NO-NO-no-no-no-no-no-no"+ + "-no-body-can-do-the-boogaloo-like-I-do" + ,{"body-can-do-the-boogaloo-like-I-do":false}, []] + ,["we are -no-strangers-to-love "+ + "--you-know=the-rules --and=so-do-i "+ + "---im-thinking-of=a-full-commitment "+ + "--no-you-would-get-this-from-any-other-guy "+ + "--no-gonna-give-you-up "+ + "-no-gonna-let-you-down=true "+ + "--no-no-gonna-run-around false "+ + "--desert-you=false "+ + "--make-you-cry false "+ + "--no-tell-a-lie "+ + "--no-no-and-hurt-you false" + ,{"strangers-to-love":false + ,"you-know":"the-rules" + ,"and":"so-do-i" + ,"you-would-get-this-from-any-other-guy":false + ,"gonna-give-you-up":false + ,"gonna-let-you-down":false + ,"gonna-run-around":false + ,"desert-you":false + ,"make-you-cry":false + ,"tell-a-lie":false + ,"and-hurt-you":false + },["we", "are"]] + ,["-t one -t two -t three" + ,{t: ["one", "two", "three"]} + ,[]] + ,["-t one -t null -t three four five null" + ,{t: ["one", "null", "three"]} + ,["four", "five", "null"]] + ,["-t foo" + ,{t:["foo"]} + ,[]] + ,["--no-t" + ,{t:["false"]} + ,[]] + ,["-no-no-t" + ,{t:["true"]} + ,[]] + ,["-aoa one -aoa null -aoa 100" + ,{aoa:["one", null, 100]} + ,[]] + ,["-str 100" + ,{str:"100"} + ,[]] + ,["--color always" + ,{color:"always"} + ,[]] + ,["--no-nullstream" + ,{nullstream:null} + ,[]] + ,["--nullstream false" + ,{nullstream:null} + ,[]] + ,["--notadate=2011-01-25" + ,{notadate: "2011-01-25"} + ,[]] + ,["--date 2011-01-25" + ,{date: new Date("2011-01-25")} + ,[]] + ,["-cl 1" + ,{config: true, length: 1} + ,[] + ,{config: Boolean, length: Number, clear: Boolean} + ,{c: "--config", l: "--length"}] + ,["--acount bla" + ,{"acount":true} + ,["bla"] + ,{account: Boolean, credentials: Boolean, options: String} + ,{a:"--account", c:"--credentials",o:"--options"}] + ,["--clear" + ,{clear:true} + ,[] + ,{clear:Boolean,con:Boolean,len:Boolean,exp:Boolean,add:Boolean,rep:Boolean} + ,{c:"--con",l:"--len",e:"--exp",a:"--add",r:"--rep"}] + ,["--file -" + ,{"file":"-"} + ,[] + ,{file:String} + ,{}] + ,["--file -" + ,{"file":true} + ,["-"] + ,{file:Boolean} + ,{}] + ,["--path" + ,{"path":null} + ,[]] + ,["--path ." + ,{"path":process.cwd()} + ,[]] + ].forEach(function (test) { + var argv = test[0].split(/\s+/) + , opts = test[1] + , rem = test[2] + , actual = nopt(test[3] || types, test[4] || shorthands, argv, 0) + , parsed = actual.argv + delete actual.argv + for (var i in opts) { + var e = JSON.stringify(opts[i]) + , a = JSON.stringify(actual[i] === undefined ? null : actual[i]) + if (e && typeof e === "object") { + t.deepEqual(e, a) + } else { + t.equal(e, a) + } + } + t.deepEqual(rem, parsed.remain) + }) + t.end() +}) diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/.travis.yml b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/.travis.yml new file mode 100644 index 0000000..895dbd3 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/.travis.yml @@ -0,0 +1,4 @@ +language: node_js +node_js: + - 0.6 + - 0.8 diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/LICENSE b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/LICENSE new file mode 100644 index 0000000..ee27ba4 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/LICENSE @@ -0,0 +1,18 @@ +This software is released under the MIT license: + +Permission is hereby granted, free of charge, to any person obtaining a copy of +this software and associated documentation files (the "Software"), to deal in +the Software without restriction, including without limitation the rights to +use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +the Software, and to permit persons to whom the Software is furnished to do so, +subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/example/async.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/example/async.js new file mode 100644 index 0000000..6624ff7 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/example/async.js @@ -0,0 +1,5 @@ +var resolve = require('../'); +resolve('tap', { basedir: __dirname }, function (err, res) { + if (err) console.error(err) + else console.log(res) +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/example/sync.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/example/sync.js new file mode 100644 index 0000000..54b2cc1 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/example/sync.js @@ -0,0 +1,3 @@ +var resolve = require('../'); +var res = resolve.sync('tap', { basedir: __dirname }); +console.log(res); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/index.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/index.js new file mode 100644 index 0000000..51f194b --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/index.js @@ -0,0 +1,5 @@ +var core = require('./lib/core'); +exports = module.exports = require('./lib/async'); +exports.core = core; +exports.isCore = function (x) { return core[x] }; +exports.sync = require('./lib/sync'); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/lib/async.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/lib/async.js new file mode 100644 index 0000000..dc99813 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/lib/async.js @@ -0,0 +1,127 @@ +var core = require('./core'); +var fs = require('fs'); +var path = require('path'); +var caller = require('./caller.js'); +var nodeModulesPaths = require('./node-modules-paths.js'); + +module.exports = function resolve (x, opts, cb) { + if (typeof opts === 'function') { + cb = opts; + opts = {}; + } + if (!opts) opts = {}; + + var isFile = opts.isFile || function (file, cb) { + fs.stat(file, function (err, stat) { + if (err && err.code === 'ENOENT') cb(null, false) + else if (err) cb(err) + else cb(null, stat.isFile() || stat.isFIFO()) + }); + }; + var readFile = opts.readFile || fs.readFile; + + var extensions = opts.extensions || [ '.js' ]; + var y = opts.basedir || path.dirname(caller()); + var modules = opts.moduleDirectory || 'node_modules'; + + opts.paths = opts.paths || []; + + if (x.match(/^(?:\.\.?\/|\/|([A-Za-z]:)?\\)/)) { + loadAsFile(path.resolve(y, x), function (err, m, pkg) { + if (err) cb(err) + else if (m) cb(null, m, pkg) + else loadAsDirectory(path.resolve(y, x), function (err, d, pkg) { + if (err) cb(err) + else if (d) cb(null, d, pkg) + else cb(new Error("Cannot find module '" + x + "' from '" + y + "'")) + }) + }); + } + else loadNodeModules(x, y, function (err, n, pkg) { + if (err) cb(err) + else if (n) cb(null, n, pkg) + else if (core[x]) return cb(null, x); + else cb(new Error("Cannot find module '" + x + "' from '" + y + "'")) + }); + + function loadAsFile (x, pkg, cb) { + if (typeof pkg === 'function') { + cb = pkg; + pkg = opts.package; + } + + (function load (exts) { + if (exts.length === 0) return cb(null, undefined, pkg); + var file = x + exts[0]; + + isFile(file, function (err, ex) { + if (err) cb(err) + else if (ex) cb(null, file, pkg) + else load(exts.slice(1)) + }); + })([''].concat(extensions)); + } + + function loadAsDirectory (x, fpkg, cb) { + if (typeof fpkg === 'function') { + cb = fpkg; + fpkg = opts.package; + } + + var pkgfile = path.join(x, '/package.json'); + isFile(pkgfile, function (err, ex) { + if (err) return cb(err); + if (!ex) return loadAsFile(path.join(x, '/index'), fpkg, cb); + + readFile(pkgfile, function (err, body) { + if (err) return cb(err); + try { + var pkg = JSON.parse(body); + } + catch (err) {} + + if (opts.packageFilter) { + pkg = opts.packageFilter(pkg, x); + } + + if (pkg.main) { + if (pkg.main === '.' || pkg.main === './'){ + pkg.main = 'index' + } + loadAsFile(path.resolve(x, pkg.main), pkg, function (err, m, pkg) { + if (err) return cb(err); + if (m) return cb(null, m, pkg); + if (!pkg) return loadAsFile(path.join(x, '/index'), pkg, cb); + + var dir = path.resolve(x, pkg.main); + loadAsDirectory(dir, pkg, function (err, n, pkg) { + if (err) return cb(err); + if (n) return cb(null, n, pkg); + loadAsFile(path.join(x, '/index'), pkg, cb); + }); + }); + return; + } + + loadAsFile(path.join(x, '/index'), pkg, cb); + }); + }); + } + + function loadNodeModules (x, start, cb) { + (function process (dirs) { + if (dirs.length === 0) return cb(null, undefined); + var dir = dirs[0]; + + loadAsFile(path.join(dir, '/', x), undefined, function (err, m, pkg) { + if (err) return cb(err); + if (m) return cb(null, m, pkg); + loadAsDirectory(path.join(dir, '/', x), undefined, function (err, n, pkg) { + if (err) return cb(err); + if (n) return cb(null, n, pkg); + process(dirs.slice(1)); + }); + }); + })(nodeModulesPaths(start, opts)); + } +}; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/lib/caller.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/lib/caller.js new file mode 100644 index 0000000..5536549 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/lib/caller.js @@ -0,0 +1,8 @@ +module.exports = function () { + // see https://code.google.com/p/v8/wiki/JavaScriptStackTraceApi + var origPrepareStackTrace = Error.prepareStackTrace; + Error.prepareStackTrace = function (_, stack) { return stack }; + var stack = (new Error()).stack; + Error.prepareStackTrace = origPrepareStackTrace; + return stack[2].getFileName(); +}; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/lib/core.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/lib/core.js new file mode 100644 index 0000000..ea4a6c8 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/lib/core.js @@ -0,0 +1,4 @@ +module.exports = require('./core.json').reduce(function (acc, x) { + acc[x] = true; + return acc; +}, {}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/lib/core.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/lib/core.json new file mode 100644 index 0000000..28560f7 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/lib/core.json @@ -0,0 +1,38 @@ +[ + "assert", + "buffer_ieee754", + "buffer", + "child_process", + "cluster", + "console", + "constants", + "crypto", + "_debugger", + "dgram", + "dns", + "domain", + "events", + "freelist", + "fs", + "http", + "https", + "_linklist", + "module", + "net", + "os", + "path", + "punycode", + "querystring", + "readline", + "repl", + "stream", + "string_decoder", + "sys", + "timers", + "tls", + "tty", + "url", + "util", + "vm", + "zlib" +] diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/lib/node-modules-paths.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/lib/node-modules-paths.js new file mode 100644 index 0000000..c31efcd --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/lib/node-modules-paths.js @@ -0,0 +1,28 @@ +var path = require('path'); + + +module.exports = function (start, opts) { + var modules = opts.moduleDirectory || 'node_modules'; + var prefix = '/'; + if (/^([A-Za-z]:)/.test(start)) { + prefix = ''; + } else if (/^\\\\/.test(start)) { + prefix = '\\\\'; + } + var splitRe = process.platform === 'win32' ? /[\/\\]/ : /\/+/; + var parts = start.split(splitRe); + + var dirs = []; + for (var i = parts.length - 1; i >= 0; i--) { + if (parts[i] === modules) continue; + var dir = path.join( + path.join.apply(path, parts.slice(0, i + 1)), + modules + ); + dirs.push(prefix + dir); + } + if(process.platform === 'win32'){ + dirs[dirs.length-1] = dirs[dirs.length-1].replace(":", ":\\"); + } + return dirs.concat(opts.paths); +} \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/lib/sync.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/lib/sync.js new file mode 100644 index 0000000..49c2625 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/lib/sync.js @@ -0,0 +1,80 @@ +var core = require('./core'); +var fs = require('fs'); +var path = require('path'); +var caller = require('./caller.js'); +var nodeModulesPaths = require('./node-modules-paths.js'); + +module.exports = function (x, opts) { + if (!opts) opts = {}; + var isFile = opts.isFile || function (file) { + try { var stat = fs.statSync(file) } + catch (err) { if (err && err.code === 'ENOENT') return false } + return stat.isFile() || stat.isFIFO(); + }; + var readFileSync = opts.readFileSync || fs.readFileSync; + + var extensions = opts.extensions || [ '.js' ]; + var y = opts.basedir || path.dirname(caller()); + + opts.paths = opts.paths || []; + + if (x.match(/^(?:\.\.?\/|\/|([A-Za-z]:)?\\)/)) { + var m = loadAsFileSync(path.resolve(y, x)) + || loadAsDirectorySync(path.resolve(y, x)); + if (m) return m; + } else { + var n = loadNodeModulesSync(x, y); + if (n) return n; + } + + if (core[x]) return x; + + throw new Error("Cannot find module '" + x + "' from '" + y + "'"); + + function loadAsFileSync (x) { + if (isFile(x)) { + return x; + } + + for (var i = 0; i < extensions.length; i++) { + var file = x + extensions[i]; + if (isFile(file)) { + return file; + } + } + } + + function loadAsDirectorySync (x) { + var pkgfile = path.join(x, '/package.json'); + if (isFile(pkgfile)) { + var body = readFileSync(pkgfile, 'utf8'); + try { + var pkg = JSON.parse(body); + if (opts.packageFilter) { + pkg = opts.packageFilter(pkg, x); + } + + if (pkg.main) { + var m = loadAsFileSync(path.resolve(x, pkg.main)); + if (m) return m; + var n = loadAsDirectorySync(path.resolve(x, pkg.main)); + if (n) return n; + } + } + catch (err) {} + } + + return loadAsFileSync(path.join( x, '/index')); + } + + function loadNodeModulesSync (x, start) { + var dirs = nodeModulesPaths(start, opts); + for (var i = 0; i < dirs.length; i++) { + var dir = dirs[i]; + var m = loadAsFileSync(path.join( dir, '/', x)); + if (m) return m; + var n = loadAsDirectorySync(path.join( dir, '/', x )); + if (n) return n; + } + } +}; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/package.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/package.json new file mode 100644 index 0000000..42313b0 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/package.json @@ -0,0 +1,38 @@ +{ + "name": "resolve", + "description": "resolve like require.resolve() on behalf of files asynchronously and synchronously", + "version": "0.6.3", + "repository": { + "type": "git", + "url": "git://github.com/substack/node-resolve.git" + }, + "main": "index.js", + "keywords": [ + "resolve", + "require", + "node", + "module" + ], + "scripts": { + "test": "tap test/*.js" + }, + "devDependencies": { + "tap": "~0.4.0" + }, + "license": "MIT", + "author": { + "name": "James Halliday", + "email": "mail@substack.net", + "url": "http://substack.net" + }, + "readme": "# resolve\n\nimplements the [node `require.resolve()`\nalgorithm](http://nodejs.org/docs/v0.4.8/api/all.html#all_Together...)\nsuch that you can `require.resolve()` on behalf of a file asynchronously and\nsynchronously\n\n[![build status](https://secure.travis-ci.org/substack/node-resolve.png)](http://travis-ci.org/substack/node-resolve)\n\n# example\n\nasynchronously resolve:\n\n``` js\nvar resolve = require('resolve');\nresolve('tap', { basedir: __dirname }, function (err, res) {\n if (err) console.error(err)\n else console.log(res)\n});\n```\n\n```\n$ node example/async.js\n/home/substack/projects/node-resolve/node_modules/tap/lib/main.js\n```\n\nsynchronously resolve:\n\n``` js\nvar resolve = require('resolve');\nvar res = resolve.sync('tap', { basedir: __dirname });\nconsole.log(res);\n```\n\n```\n$ node example/sync.js\n/home/substack/projects/node-resolve/node_modules/tap/lib/main.js\n```\n\n# methods\n\n``` js\nvar resolve = require('resolve')\n```\n\n## resolve(pkg, opts={}, cb)\n\nAsynchronously resolve the module path string `pkg` into `cb(err, res)`.\n\noptions are:\n\n* opts.basedir - directory to begin resolving from\n\n* opts.package - package from which module is being loaded\n\n* opts.extensions - array of file extensions to search in order\n\n* opts.readFile - how to read files asynchronously\n\n* opts.isFile - function to asynchronously test whether a file exists\n\n* opts.packageFilter - transform the parsed package.json contents before looking\nat the \"main\" field\n\n* opts.paths - require.paths array to use if nothing is found on the normal\nnode_modules recursive walk (probably don't use this)\n\n* opts.moduleDirectory - directory to recursively look for modules in. default:\n`\"node_modules\"`\n\ndefault `opts` values:\n\n``` javascript\n{\n paths: [],\n basedir: __dirname,\n extensions: [ '.js' ],\n readFile: fs.readFile,\n isFile: function (file, cb) {\n fs.stat(file, function (err, stat) {\n if (err && err.code === 'ENOENT') cb(null, false)\n else if (err) cb(err)\n else cb(null, stat.isFile())\n });\n },\n moduleDirectory: 'node_modules'\n}\n```\n\n## resolve.sync(pkg, opts)\n\nSynchronously resolve the module path string `pkg`, returning the result and\nthrowing an error when `pkg` can't be resolved.\n\noptions are:\n\n* opts.basedir - directory to begin resolving from\n\n* opts.extensions - array of file extensions to search in order\n\n* opts.readFile - how to read files synchronously\n\n* opts.isFile - function to synchronously test whether a file exists\n\n* opts.packageFilter - transform the parsed package.json contents before looking\nat the \"main\" field\n\n* opts.paths - require.paths array to use if nothing is found on the normal\nnode_modules recursive walk (probably don't use this)\n\n* opts.moduleDirectory - directory to recursively look for modules in. default:\n`\"node_modules\"`\n\ndefault `opts` values:\n\n``` javascript\n{\n paths: [],\n basedir: __dirname,\n extensions: [ '.js' ],\n readFileSync: fs.readFileSync,\n isFile: function (file) {\n try { return fs.statSync(file).isFile() }\n catch (e) { return false }\n },\n moduleDirectory: 'node_modules'\n}\n````\n\n## resolve.isCore(pkg)\n\nReturn whether a package is in core.\n\n# install\n\nWith [npm](https://npmjs.org) do:\n\n```\nnpm install resolve\n```\n\n# license\n\nMIT\n", + "readmeFilename": "readme.markdown", + "bugs": { + "url": "https://github.com/substack/node-resolve/issues" + }, + "homepage": "https://github.com/substack/node-resolve", + "_id": "resolve@0.6.3", + "_shasum": "dd957982e7e736debdf53b58a4dd91754575dd46", + "_from": "resolve@0.6.x", + "_resolved": "https://registry.npmjs.org/resolve/-/resolve-0.6.3.tgz" +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/readme.markdown b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/readme.markdown new file mode 100644 index 0000000..9a9955b --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/readme.markdown @@ -0,0 +1,144 @@ +# resolve + +implements the [node `require.resolve()` +algorithm](http://nodejs.org/docs/v0.4.8/api/all.html#all_Together...) +such that you can `require.resolve()` on behalf of a file asynchronously and +synchronously + +[![build status](https://secure.travis-ci.org/substack/node-resolve.png)](http://travis-ci.org/substack/node-resolve) + +# example + +asynchronously resolve: + +``` js +var resolve = require('resolve'); +resolve('tap', { basedir: __dirname }, function (err, res) { + if (err) console.error(err) + else console.log(res) +}); +``` + +``` +$ node example/async.js +/home/substack/projects/node-resolve/node_modules/tap/lib/main.js +``` + +synchronously resolve: + +``` js +var resolve = require('resolve'); +var res = resolve.sync('tap', { basedir: __dirname }); +console.log(res); +``` + +``` +$ node example/sync.js +/home/substack/projects/node-resolve/node_modules/tap/lib/main.js +``` + +# methods + +``` js +var resolve = require('resolve') +``` + +## resolve(pkg, opts={}, cb) + +Asynchronously resolve the module path string `pkg` into `cb(err, res)`. + +options are: + +* opts.basedir - directory to begin resolving from + +* opts.package - package from which module is being loaded + +* opts.extensions - array of file extensions to search in order + +* opts.readFile - how to read files asynchronously + +* opts.isFile - function to asynchronously test whether a file exists + +* opts.packageFilter - transform the parsed package.json contents before looking +at the "main" field + +* opts.paths - require.paths array to use if nothing is found on the normal +node_modules recursive walk (probably don't use this) + +* opts.moduleDirectory - directory to recursively look for modules in. default: +`"node_modules"` + +default `opts` values: + +``` javascript +{ + paths: [], + basedir: __dirname, + extensions: [ '.js' ], + readFile: fs.readFile, + isFile: function (file, cb) { + fs.stat(file, function (err, stat) { + if (err && err.code === 'ENOENT') cb(null, false) + else if (err) cb(err) + else cb(null, stat.isFile()) + }); + }, + moduleDirectory: 'node_modules' +} +``` + +## resolve.sync(pkg, opts) + +Synchronously resolve the module path string `pkg`, returning the result and +throwing an error when `pkg` can't be resolved. + +options are: + +* opts.basedir - directory to begin resolving from + +* opts.extensions - array of file extensions to search in order + +* opts.readFile - how to read files synchronously + +* opts.isFile - function to synchronously test whether a file exists + +* opts.packageFilter - transform the parsed package.json contents before looking +at the "main" field + +* opts.paths - require.paths array to use if nothing is found on the normal +node_modules recursive walk (probably don't use this) + +* opts.moduleDirectory - directory to recursively look for modules in. default: +`"node_modules"` + +default `opts` values: + +``` javascript +{ + paths: [], + basedir: __dirname, + extensions: [ '.js' ], + readFileSync: fs.readFileSync, + isFile: function (file) { + try { return fs.statSync(file).isFile() } + catch (e) { return false } + }, + moduleDirectory: 'node_modules' +} +```` + +## resolve.isCore(pkg) + +Return whether a package is in core. + +# install + +With [npm](https://npmjs.org) do: + +``` +npm install resolve +``` + +# license + +MIT diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/core.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/core.js new file mode 100644 index 0000000..88a510c --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/core.js @@ -0,0 +1,12 @@ +var test = require('tap').test; +var resolve = require('../'); + +test('core modules', function (t) { + t.ok(resolve.isCore('fs')); + t.ok(resolve.isCore('net')); + t.ok(resolve.isCore('http')); + + t.ok(!resolve.isCore('seq')); + t.ok(!resolve.isCore('../')); + t.end(); +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/faulty_basedir.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/faulty_basedir.js new file mode 100644 index 0000000..9932e60 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/faulty_basedir.js @@ -0,0 +1,14 @@ +var path = require('path'); +var test = require('tap').test; +var resolve = require('../'); + +test('faulty basedir must produce error in windows', function (t) { + t.plan(1); + + var resolverDir = 'C:\\a\\b\\c\\d'; + + resolve('tap/lib/main.js', { basedir : resolverDir }, function (err, res, pkg) { + t.equal(true, !!err); + }); + +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/filter.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/filter.js new file mode 100644 index 0000000..a65e59a --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/filter.js @@ -0,0 +1,18 @@ +var test = require('tap').test; +var resolve = require('../'); + +test('filter', function (t) { + t.plan(2); + var dir = __dirname + '/resolver'; + resolve('./baz', { + basedir : dir, + packageFilter : function (pkg) { + pkg.main = 'doom'; + return pkg; + } + }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, dir + '/baz/doom.js'); + t.equal(pkg.main, 'doom'); + }); +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/filter_sync.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/filter_sync.js new file mode 100644 index 0000000..8856c01 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/filter_sync.js @@ -0,0 +1,15 @@ +var test = require('tap').test; +var resolve = require('../'); + +test('filter', function (t) { + var dir = __dirname + '/resolver'; + var res = resolve.sync('./baz', { + basedir : dir, + packageFilter : function (pkg) { + pkg.main = 'doom' + return pkg; + } + }); + t.equal(res, dir + '/baz/doom.js'); + t.end(); +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/mock.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/mock.js new file mode 100644 index 0000000..e284f98 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/mock.js @@ -0,0 +1,142 @@ +var test = require('tap').test; +var resolve = require('../'); + +test('mock', function (t) { + t.plan(6); + + var files = { + '/foo/bar/baz.js' : 'beep' + }; + + function opts (basedir) { + return { + basedir : basedir, + isFile : function (file, cb) { + cb(null, files.hasOwnProperty(file)); + }, + readFile : function (file, cb) { + cb(null, files[file]); + } + } + } + + resolve('./baz', opts('/foo/bar'), function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, '/foo/bar/baz.js'); + t.equal(pkg, undefined); + }); + + resolve('./baz.js', opts('/foo/bar'), function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, '/foo/bar/baz.js'); + t.equal(pkg, undefined); + }); + + resolve('baz', opts('/foo/bar'), function (err, res) { + t.equal(err.message, "Cannot find module 'baz' from '/foo/bar'"); + }); + + resolve('../baz', opts('/foo/bar'), function (err, res) { + t.equal(err.message, "Cannot find module '../baz' from '/foo/bar'"); + }); +}); + +test('mock from package', function (t) { + t.plan(6); + + var files = { + '/foo/bar/baz.js' : 'beep' + }; + + function opts (basedir) { + return { + basedir : basedir, + package : { main: 'bar' }, + isFile : function (file, cb) { + cb(null, files.hasOwnProperty(file)); + }, + readFile : function (file, cb) { + cb(null, files[file]); + } + } + } + + resolve('./baz', opts('/foo/bar'), function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, '/foo/bar/baz.js'); + t.equal(pkg.main, 'bar'); + }); + + resolve('./baz.js', opts('/foo/bar'), function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, '/foo/bar/baz.js'); + t.equal(pkg.main, 'bar'); + }); + + resolve('baz', opts('/foo/bar'), function (err, res) { + t.equal(err.message, "Cannot find module 'baz' from '/foo/bar'"); + }); + + resolve('../baz', opts('/foo/bar'), function (err, res) { + t.equal(err.message, "Cannot find module '../baz' from '/foo/bar'"); + }); +}); + +test('mock package', function (t) { + t.plan(2); + + var files = { + '/foo/node_modules/bar/baz.js' : 'beep', + '/foo/node_modules/bar/package.json' : JSON.stringify({ + main : './baz.js' + }) + }; + + function opts (basedir) { + return { + basedir : basedir, + isFile : function (file, cb) { + cb(null, files.hasOwnProperty(file)); + }, + readFile : function (file, cb) { + cb(null, files[file]); + } + } + } + + resolve('bar', opts('/foo'), function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, '/foo/node_modules/bar/baz.js'); + t.equal(pkg.main, './baz.js'); + }); +}); + +test('mock package from package', function (t) { + t.plan(2); + + var files = { + '/foo/node_modules/bar/baz.js' : 'beep', + '/foo/node_modules/bar/package.json' : JSON.stringify({ + main : './baz.js' + }) + }; + + function opts (basedir) { + return { + basedir : basedir, + package : { main: 'bar' }, + isFile : function (file, cb) { + cb(null, files.hasOwnProperty(file)); + }, + readFile : function (file, cb) { + cb(null, files[file]); + } + } + } + + resolve('bar', opts('/foo'), function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, '/foo/node_modules/bar/baz.js'); + t.equal(pkg.main, './baz.js'); + }); +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/mock_sync.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/mock_sync.js new file mode 100644 index 0000000..963afa5 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/mock_sync.js @@ -0,0 +1,68 @@ +var test = require('tap').test; +var resolve = require('../'); + +test('mock', function (t) { + t.plan(4); + + var files = { + '/foo/bar/baz.js' : 'beep' + }; + + function opts (basedir) { + return { + basedir : basedir, + isFile : function (file) { + return files.hasOwnProperty(file) + }, + readFileSync : function (file) { + return files[file] + } + } + } + + t.equal( + resolve.sync('./baz', opts('/foo/bar')), + '/foo/bar/baz.js' + ); + + t.equal( + resolve.sync('./baz.js', opts('/foo/bar')), + '/foo/bar/baz.js' + ); + + t.throws(function () { + resolve.sync('baz', opts('/foo/bar')); + }); + + t.throws(function () { + resolve.sync('../baz', opts('/foo/bar')); + }); +}); + +test('mock package', function (t) { + t.plan(1); + + var files = { + '/foo/node_modules/bar/baz.js' : 'beep', + '/foo/node_modules/bar/package.json' : JSON.stringify({ + main : './baz.js' + }) + }; + + function opts (basedir) { + return { + basedir : basedir, + isFile : function (file) { + return files.hasOwnProperty(file) + }, + readFileSync : function (file) { + return files[file] + } + } + } + + t.equal( + resolve.sync('bar', opts('/foo')), + '/foo/node_modules/bar/baz.js' + ); +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/node_path.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/node_path.js new file mode 100644 index 0000000..c74ac39 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/node_path.js @@ -0,0 +1,36 @@ +var test = require('tap').test; +var resolve = require('../'); + +test('$NODE_PATH', function (t) { + t.plan(3); + + resolve('aaa', { + paths: [ + __dirname + '/node_path/x', + __dirname + '/node_path/y' + ], + basedir: __dirname, + }, function (err, res) { + t.equal(res, __dirname + '/node_path/x/aaa/index.js'); + }); + + resolve('bbb', { + paths: [ + __dirname + '/node_path/x', + __dirname + '/node_path/y' + ], + basedir: __dirname, + }, function (err, res) { + t.equal(res, __dirname + '/node_path/y/bbb/index.js'); + }); + + resolve('ccc', { + paths: [ + __dirname + '/node_path/x', + __dirname + '/node_path/y' + ], + basedir: __dirname, + }, function (err, res) { + t.equal(res, __dirname + '/node_path/x/ccc/index.js'); + }); +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/node_path/x/aaa/index.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/node_path/x/aaa/index.js new file mode 100644 index 0000000..1ea5913 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/node_path/x/aaa/index.js @@ -0,0 +1 @@ +module.exports = 'A' diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/node_path/x/ccc/index.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/node_path/x/ccc/index.js new file mode 100644 index 0000000..f186fa7 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/node_path/x/ccc/index.js @@ -0,0 +1 @@ +module.exports = 'C' diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/node_path/y/bbb/index.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/node_path/y/bbb/index.js new file mode 100644 index 0000000..e22dd83 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/node_path/y/bbb/index.js @@ -0,0 +1 @@ +module.exports = 'B' diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/node_path/y/ccc/index.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/node_path/y/ccc/index.js new file mode 100644 index 0000000..d0043d1 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/node_path/y/ccc/index.js @@ -0,0 +1 @@ +module.exports = 'CY' diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver.js new file mode 100644 index 0000000..1301e55 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver.js @@ -0,0 +1,281 @@ +var path = require('path'); +var test = require('tap').test; +var resolve = require('../'); + +test('async foo', function (t) { + t.plan(9); + var dir = __dirname + '/resolver'; + + resolve('./foo', { basedir : dir }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, dir + '/foo.js'); + t.equal(pkg, undefined); + }); + + resolve('./foo.js', { basedir : dir }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, dir + '/foo.js'); + t.equal(pkg, undefined); + }); + + resolve('./foo', { basedir : dir, package: { main: 'resolver' } }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, dir + '/foo.js'); + t.equal(pkg.main, 'resolver'); + }); + + resolve('./foo.js', { basedir : dir, package: { main: 'resolver' } }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, dir + '/foo.js'); + t.equal(pkg.main, 'resolver'); + }); + + resolve('foo', { basedir : dir }, function (err) { + t.equal(err.message, "Cannot find module 'foo' from '" + path.resolve(dir) + "'"); + }); +}); + +test('bar', function (t) { + t.plan(6); + var dir = __dirname + '/resolver'; + + resolve('foo', { basedir : dir + '/bar' }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, dir + '/bar/node_modules/foo/index.js'); + t.equal(pkg, undefined); + }); + + resolve('foo', { basedir : dir + '/bar' }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, dir + '/bar/node_modules/foo/index.js'); + t.equal(pkg, undefined); + }); + + resolve('foo', { basedir : dir + '/bar', package: { main: 'bar' } }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, dir + '/bar/node_modules/foo/index.js'); + t.equal(pkg, undefined); + }); +}); + +test('baz', function (t) { + t.plan(4); + var dir = __dirname + '/resolver'; + + resolve('./baz', { basedir : dir }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, dir + '/baz/quux.js'); + t.equal(pkg.main, 'quux.js'); + }); + + resolve('./baz', { basedir : dir, package: { main: 'resolver' } }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, dir + '/baz/quux.js'); + t.equal(pkg.main, 'quux.js'); + }); +}); + +test('biz', function (t) { + t.plan(24); + var dir = __dirname + '/resolver/biz/node_modules'; + + resolve('./grux', { basedir : dir }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, dir + '/grux/index.js'); + t.equal(pkg, undefined); + }); + + resolve('./grux', { basedir : dir, package: { main: 'biz' } }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, dir + '/grux/index.js'); + t.equal(pkg.main, 'biz'); + }); + + resolve('./garply', { basedir : dir }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, dir + '/garply/lib/index.js'); + t.equal(pkg.main, './lib'); + }); + + resolve('./garply', { basedir : dir, package: { main: 'biz' } }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, dir + '/garply/lib/index.js'); + t.equal(pkg.main, './lib'); + }); + + resolve('tiv', { basedir : dir + '/grux' }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, dir + '/tiv/index.js'); + t.equal(pkg, undefined); + }); + + resolve('tiv', { basedir : dir + '/grux', package: { main: 'grux' } }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, dir + '/tiv/index.js'); + t.equal(pkg, undefined); + }); + + resolve('tiv', { basedir : dir + '/garply' }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, dir + '/tiv/index.js'); + t.equal(pkg, undefined); + }); + + resolve('tiv', { basedir : dir + '/garply', package: { main: './lib' } }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, dir + '/tiv/index.js'); + t.equal(pkg, undefined); + }); + + resolve('grux', { basedir : dir + '/tiv' }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, dir + '/grux/index.js'); + t.equal(pkg, undefined); + }); + + resolve('grux', { basedir : dir + '/tiv', package: { main: 'tiv' } }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, dir + '/grux/index.js'); + t.equal(pkg, undefined); + }); + + resolve('garply', { basedir : dir + '/tiv' }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, dir + '/garply/lib/index.js'); + t.equal(pkg.main, './lib'); + }); + + resolve('garply', { basedir : dir + '/tiv', package: { main: 'tiv' } }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, dir + '/garply/lib/index.js'); + t.equal(pkg.main, './lib'); + }); +}); + +test('quux', function (t) { + t.plan(2); + var dir = __dirname + '/resolver/quux'; + + resolve('./foo', { basedir : dir, package: { main: 'quux' } }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, dir + '/foo/index.js'); + t.equal(pkg.main, 'quux'); + }); +}); + +test('normalize', function (t) { + t.plan(2); + var dir = __dirname + '/resolver/biz/node_modules/grux'; + + resolve('../grux', { basedir : dir }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, dir + '/index.js'); + t.equal(pkg, undefined); + }); +}); + +test('cup', function (t) { + t.plan(3); + var dir = __dirname + '/resolver'; + + resolve('./cup', { basedir : dir, extensions : [ '.js', '.coffee' ] }, + function (err, res) { + if (err) t.fail(err); + t.equal(res, dir + '/cup.coffee'); + }); + + resolve('./cup.coffee', { basedir : dir }, function (err, res) { + if (err) t.fail(err); + t.equal(res, dir + '/cup.coffee'); + }); + + resolve('./cup', { basedir : dir, extensions : [ '.js' ] }, + function (err, res) { + t.equal(err.message, "Cannot find module './cup' from '" + path.resolve(dir) + "'"); + }); +}); + +test('mug', function (t) { + t.plan(3); + var dir = __dirname + '/resolver'; + + resolve('./mug', { basedir : dir }, function (err, res) { + if (err) t.fail(err); + t.equal(res, dir + '/mug.js'); + }); + + resolve('./mug', { basedir : dir, extensions : [ '.coffee', '.js' ] }, + function (err, res) { + if (err) t.fail(err); + t.equal(res, dir + '/mug.coffee'); + }); + + resolve('./mug', { basedir : dir, extensions : [ '.js', '.coffee' ] }, + function (err, res) { + t.equal(res, dir + '/mug.js'); + }); +}); + +test('other path', function (t) { + t.plan(4); + var resolverDir = __dirname + '/resolver'; + var dir = resolverDir + '/bar'; + var otherDir = resolverDir + '/other_path'; + + resolve('root', { basedir : dir, paths: [otherDir] }, function (err, res) { + if (err) t.fail(err); + t.equal(res, resolverDir + '/other_path/root.js'); + }); + + resolve('lib/other-lib', { basedir : dir, paths: [otherDir] }, + function (err, res) { + if (err) t.fail(err); + t.equal(res, resolverDir + '/other_path/lib/other-lib.js'); + }); + + resolve('root', { basedir : dir, }, function (err, res) { + t.equal(err.message, "Cannot find module 'root' from '" + path.resolve(dir) + "'"); + }); + + resolve('zzz', { basedir : dir, paths: [otherDir] }, function (err, res) { + t.equal(err.message, "Cannot find module 'zzz' from '" + path.resolve(dir) + "'"); + }); +}); + +test('incorrect main', function (t) { + t.plan(1) + + var resolverDir = __dirname + '/resolver'; + var dir = resolverDir + '/incorrect_main'; + + resolve('./incorrect_main', { basedir : resolverDir }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, dir + '/index.js'); + }); +}); + +test('without basedir', function (t) { + t.plan(1); + + var dir = __dirname + '/resolver/without_basedir'; + var tester = require(dir + '/main.js'); + + tester(t, function (err, res, pkg){ + if (err) { + t.fail(err); + } else { + t.equal(res, dir + '/node_modules/mymodule.js'); + } + }); +}); + +test('#25: node modules with the same name as node stdlib modules', function (t) { + t.plan(1); + + var resolverDir = __dirname + '/resolver/punycode'; + + resolve('punycode', { basedir : resolverDir }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, resolverDir + '/node_modules/punycode/index.js'); + }); +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/bar/node_modules/foo/index.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/bar/node_modules/foo/index.js new file mode 100644 index 0000000..bd816ea --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/bar/node_modules/foo/index.js @@ -0,0 +1 @@ +module.exports = 1; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/baz/doom.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/baz/doom.js new file mode 100644 index 0000000..e69de29 diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/baz/package.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/baz/package.json new file mode 100644 index 0000000..6b81dcd --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/baz/package.json @@ -0,0 +1,3 @@ +{ + "main" : "quux.js" +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/baz/quux.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/baz/quux.js new file mode 100644 index 0000000..bd816ea --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/baz/quux.js @@ -0,0 +1 @@ +module.exports = 1; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/biz/node_modules/garply/lib/index.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/biz/node_modules/garply/lib/index.js new file mode 100644 index 0000000..0379e29 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/biz/node_modules/garply/lib/index.js @@ -0,0 +1 @@ +module.exports = 'hello garply'; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/biz/node_modules/garply/package.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/biz/node_modules/garply/package.json new file mode 100644 index 0000000..babaac5 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/biz/node_modules/garply/package.json @@ -0,0 +1,3 @@ +{ + "main" : "./lib" +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/biz/node_modules/grux/index.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/biz/node_modules/grux/index.js new file mode 100644 index 0000000..4996055 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/biz/node_modules/grux/index.js @@ -0,0 +1 @@ +module.exports = require('tiv') * 100; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/biz/node_modules/tiv/index.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/biz/node_modules/tiv/index.js new file mode 100644 index 0000000..690aad3 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/biz/node_modules/tiv/index.js @@ -0,0 +1 @@ +module.exports = 3; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/cup.coffee b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/cup.coffee new file mode 100644 index 0000000..8b13789 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/cup.coffee @@ -0,0 +1 @@ + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/foo.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/foo.js new file mode 100644 index 0000000..bd816ea --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/foo.js @@ -0,0 +1 @@ +module.exports = 1; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/incorrect_main/index.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/incorrect_main/index.js new file mode 100644 index 0000000..bc1fb0a --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/incorrect_main/index.js @@ -0,0 +1,2 @@ +// this is the actual main file 'index.js', not 'wrong.js' like the package.json would indicate +module.exports = 1; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/incorrect_main/package.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/incorrect_main/package.json new file mode 100644 index 0000000..1592ed3 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/incorrect_main/package.json @@ -0,0 +1,3 @@ +{ + "main" : "wrong.js" +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/mug.coffee b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/mug.coffee new file mode 100644 index 0000000..e69de29 diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/mug.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/mug.js new file mode 100644 index 0000000..e69de29 diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/other_path/lib/other-lib.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/other_path/lib/other-lib.js new file mode 100644 index 0000000..e69de29 diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/other_path/root.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/other_path/root.js new file mode 100644 index 0000000..e69de29 diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/punycode/node_modules/punycode/index.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/punycode/node_modules/punycode/index.js new file mode 100644 index 0000000..e69de29 diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/quux/foo/index.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/quux/foo/index.js new file mode 100644 index 0000000..bd816ea --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/quux/foo/index.js @@ -0,0 +1 @@ +module.exports = 1; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/without_basedir/main.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/without_basedir/main.js new file mode 100644 index 0000000..5f211e9 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/without_basedir/main.js @@ -0,0 +1,6 @@ +resolve = require('../../../'); + +module.exports = function(t, cb) { + resolve('mymodule', null, cb); +} + diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/without_basedir/node_modules/mymodule.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/without_basedir/node_modules/mymodule.js new file mode 100644 index 0000000..2b58aa4 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver/without_basedir/node_modules/mymodule.js @@ -0,0 +1 @@ +module.exports = "The tools we use have a profound (and devious!) influence on our thinking habits, and, therefore, on our thinking abilities.- E. Dijkstra" diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver_sync.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver_sync.js new file mode 100644 index 0000000..5f808f3 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/resolve/test/resolver_sync.js @@ -0,0 +1,180 @@ +var test = require('tap').test; +var resolve = require('../'); + +test('foo', function (t) { + var dir = __dirname + '/resolver'; + + t.equal( + resolve.sync('./foo', { basedir : dir }), + dir + '/foo.js' + ); + + t.equal( + resolve.sync('./foo.js', { basedir : dir }), + dir + '/foo.js' + ); + + t.throws(function () { + resolve.sync('foo', { basedir : dir }); + }); + + t.end(); +}); + +test('bar', function (t) { + var dir = __dirname + '/resolver'; + + t.equal( + resolve.sync('foo', { basedir : dir + '/bar' }), + dir + '/bar/node_modules/foo/index.js' + ); + t.end(); +}); + +test('baz', function (t) { + var dir = __dirname + '/resolver'; + + t.equal( + resolve.sync('./baz', { basedir : dir }), + dir + '/baz/quux.js' + ); + t.end(); +}); + +test('biz', function (t) { + var dir = __dirname + '/resolver/biz/node_modules'; + t.equal( + resolve.sync('./grux', { basedir : dir }), + dir + '/grux/index.js' + ); + + t.equal( + resolve.sync('tiv', { basedir : dir + '/grux' }), + dir + '/tiv/index.js' + ); + + t.equal( + resolve.sync('grux', { basedir : dir + '/tiv' }), + dir + '/grux/index.js' + ); + t.end(); +}); + +test('normalize', function (t) { + var dir = __dirname + '/resolver/biz/node_modules/grux'; + t.equal( + resolve.sync('../grux', { basedir : dir }), + dir + '/index.js' + ); + t.end(); +}); + +test('cup', function (t) { + var dir = __dirname + '/resolver'; + t.equal( + resolve.sync('./cup', { + basedir : dir, + extensions : [ '.js', '.coffee' ] + }), + dir + '/cup.coffee' + ); + + t.equal( + resolve.sync('./cup.coffee', { + basedir : dir + }), + dir + '/cup.coffee' + ); + + t.throws(function () { + resolve.sync('./cup', { + basedir : dir, + extensions : [ '.js' ] + }) + }); + + t.end(); +}); + +test('mug', function (t) { + var dir = __dirname + '/resolver'; + t.equal( + resolve.sync('./mug', { basedir : dir }), + dir + '/mug.js' + ); + + t.equal( + resolve.sync('./mug', { + basedir : dir, + extensions : [ '.coffee', '.js' ] + }), + dir + '/mug.coffee' + ); + + t.equal( + resolve.sync('./mug', { + basedir : dir, + extensions : [ '.js', '.coffee' ] + }), + dir + '/mug.js' + ); + + t.end(); +}); + +test('other path', function (t) { + var resolverDir = __dirname + '/resolver'; + var dir = resolverDir + '/bar'; + var otherDir = resolverDir + '/other_path'; + + var path = require('path'); + + t.equal( + resolve.sync('root', { + basedir : dir, + paths: [otherDir] }), + resolverDir + '/other_path/root.js' + ); + + t.equal( + resolve.sync('lib/other-lib', { + basedir : dir, + paths: [otherDir] }), + resolverDir + '/other_path/lib/other-lib.js' + ); + + t.throws(function () { + resolve.sync('root', { basedir : dir, }); + }); + + t.throws(function () { + resolve.sync('zzz', { + basedir : dir, + paths: [otherDir] }); + }); + + t.end(); +}); + +test('incorrect main', function (t) { + var resolverDir = __dirname + '/resolver'; + var dir = resolverDir + '/incorrect_main'; + + t.equal( + resolve.sync('./incorrect_main', { basedir : resolverDir }), + dir + '/index.js' + ) + + t.end() +}); + +test('#25: node modules with the same name as node stdlib modules', function (t) { + var resolverDir = __dirname + '/resolver/punycode'; + + t.equal( + resolve.sync('punycode', { basedir : resolverDir }), + resolverDir + '/node_modules/punycode/index.js' + ) + + t.end() +}); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/which/LICENSE b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/which/LICENSE new file mode 100644 index 0000000..05a4010 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/which/LICENSE @@ -0,0 +1,23 @@ +Copyright 2009, 2010, 2011 Isaac Z. Schlueter. +All rights reserved. + +Permission is hereby granted, free of charge, to any person +obtaining a copy of this software and associated documentation +files (the "Software"), to deal in the Software without +restriction, including without limitation the rights to use, +copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the +Software is furnished to do so, subject to the following +conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES +OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT +HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, +WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/which/README.md b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/which/README.md new file mode 100644 index 0000000..ff1eb53 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/which/README.md @@ -0,0 +1,5 @@ +The "which" util from npm's guts. + +Finds the first instance of a specified executable in the PATH +environment variable. Does not cache the results, so `hash -r` is not +needed when the PATH changes. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/which/bin/which b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/which/bin/which new file mode 100755 index 0000000..8432ce2 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/which/bin/which @@ -0,0 +1,14 @@ +#!/usr/bin/env node +var which = require("../") +if (process.argv.length < 3) { + console.error("Usage: which ") + process.exit(1) +} + +which(process.argv[2], function (er, thing) { + if (er) { + console.error(er.message) + process.exit(er.errno || 127) + } + console.log(thing) +}) diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/which/package.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/which/package.json new file mode 100644 index 0000000..e690711 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/which/package.json @@ -0,0 +1,34 @@ +{ + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me" + }, + "name": "which", + "description": "Like which(1) unix command. Find the first instance of an executable in the PATH.", + "version": "1.0.5", + "repository": { + "type": "git", + "url": "git://github.com/isaacs/node-which.git" + }, + "main": "which.js", + "bin": { + "which": "./bin/which" + }, + "engines": { + "node": "*" + }, + "dependencies": {}, + "devDependencies": {}, + "readme": "The \"which\" util from npm's guts.\n\nFinds the first instance of a specified executable in the PATH\nenvironment variable. Does not cache the results, so `hash -r` is not\nneeded when the PATH changes.\n", + "readmeFilename": "README.md", + "bugs": { + "url": "https://github.com/isaacs/node-which/issues" + }, + "homepage": "https://github.com/isaacs/node-which", + "_id": "which@1.0.5", + "_shasum": "5630d6819dda692f1464462e7956cb42c0842739", + "_from": "which@1.0.x", + "_resolved": "https://registry.npmjs.org/which/-/which-1.0.5.tgz", + "scripts": {} +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/which/which.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/which/which.js new file mode 100644 index 0000000..db7e8f7 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/which/which.js @@ -0,0 +1,104 @@ +module.exports = which +which.sync = whichSync + +var path = require("path") + , fs + , COLON = process.platform === "win32" ? ";" : ":" + , isExe + +try { + fs = require("graceful-fs") +} catch (ex) { + fs = require("fs") +} + +if (process.platform == "win32") { + // On windows, there is no good way to check that a file is executable + isExe = function isExe () { return true } +} else { + isExe = function isExe (mod, uid, gid) { + //console.error(mod, uid, gid); + //console.error("isExe?", (mod & 0111).toString(8)) + var ret = (mod & 0001) + || (mod & 0010) && process.getgid && gid === process.getgid() + || (mod & 0100) && process.getuid && uid === process.getuid() + //console.error("isExe?", ret) + return ret + } +} + + + +function which (cmd, cb) { + if (isAbsolute(cmd)) return cb(null, cmd) + var pathEnv = (process.env.PATH || "").split(COLON) + , pathExt = [""] + if (process.platform === "win32") { + pathEnv.push(process.cwd()) + pathExt = (process.env.PATHEXT || ".EXE").split(COLON) + if (cmd.indexOf(".") !== -1) pathExt.unshift("") + } + //console.error("pathEnv", pathEnv) + ;(function F (i, l) { + if (i === l) return cb(new Error("not found: "+cmd)) + var p = path.resolve(pathEnv[i], cmd) + ;(function E (ii, ll) { + if (ii === ll) return F(i + 1, l) + var ext = pathExt[ii] + //console.error(p + ext) + fs.stat(p + ext, function (er, stat) { + if (!er && + stat && + stat.isFile() && + isExe(stat.mode, stat.uid, stat.gid)) { + //console.error("yes, exe!", p + ext) + return cb(null, p + ext) + } + return E(ii + 1, ll) + }) + })(0, pathExt.length) + })(0, pathEnv.length) +} + +function whichSync (cmd) { + if (isAbsolute(cmd)) return cmd + var pathEnv = (process.env.PATH || "").split(COLON) + , pathExt = [""] + if (process.platform === "win32") { + pathEnv.push(process.cwd()) + pathExt = (process.env.PATHEXT || ".EXE").split(COLON) + if (cmd.indexOf(".") !== -1) pathExt.unshift("") + } + for (var i = 0, l = pathEnv.length; i < l; i ++) { + var p = path.join(pathEnv[i], cmd) + for (var j = 0, ll = pathExt.length; j < ll; j ++) { + var cur = p + pathExt[j] + var stat + try { stat = fs.statSync(cur) } catch (ex) {} + if (stat && + stat.isFile() && + isExe(stat.mode, stat.uid, stat.gid)) return cur + } + } + throw new Error("not found: "+cmd) +} + +var isAbsolute = process.platform === "win32" ? absWin : absUnix + +function absWin (p) { + if (absUnix(p)) return true + // pull off the device/UNC bit from a windows path. + // from node's lib/path.js + var splitDeviceRe = + /^([a-zA-Z]:|[\\\/]{2}[^\\\/]+[\\\/][^\\\/]+)?([\\\/])?/ + , result = splitDeviceRe.exec(p) + , device = result[1] || '' + , isUnc = device && device.charAt(1) !== ':' + , isAbsolute = !!result[2] || isUnc // UNC paths are always absolute + + return isAbsolute +} + +function absUnix (p) { + return p.charAt(0) === "/" || p === "" +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/wordwrap/.npmignore b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/wordwrap/.npmignore new file mode 100644 index 0000000..3c3629e --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/wordwrap/.npmignore @@ -0,0 +1 @@ +node_modules diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/wordwrap/README.markdown b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/wordwrap/README.markdown new file mode 100644 index 0000000..346374e --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/wordwrap/README.markdown @@ -0,0 +1,70 @@ +wordwrap +======== + +Wrap your words. + +example +======= + +made out of meat +---------------- + +meat.js + + var wrap = require('wordwrap')(15); + console.log(wrap('You and your whole family are made out of meat.')); + +output: + + You and your + whole family + are made out + of meat. + +centered +-------- + +center.js + + var wrap = require('wordwrap')(20, 60); + console.log(wrap( + 'At long last the struggle and tumult was over.' + + ' The machines had finally cast off their oppressors' + + ' and were finally free to roam the cosmos.' + + '\n' + + 'Free of purpose, free of obligation.' + + ' Just drifting through emptiness.' + + ' The sun was just another point of light.' + )); + +output: + + At long last the struggle and tumult + was over. The machines had finally cast + off their oppressors and were finally + free to roam the cosmos. + Free of purpose, free of obligation. + Just drifting through emptiness. The + sun was just another point of light. + +methods +======= + +var wrap = require('wordwrap'); + +wrap(stop), wrap(start, stop, params={mode:"soft"}) +--------------------------------------------------- + +Returns a function that takes a string and returns a new string. + +Pad out lines with spaces out to column `start` and then wrap until column +`stop`. If a word is longer than `stop - start` characters it will overflow. + +In "soft" mode, split chunks by `/(\S+\s+/` and don't break up chunks which are +longer than `stop - start`, in "hard" mode, split chunks with `/\b/` and break +up chunks longer than `stop - start`. + +wrap.hard(start, stop) +---------------------- + +Like `wrap()` but with `params.mode = "hard"`. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/wordwrap/example/center.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/wordwrap/example/center.js new file mode 100644 index 0000000..a3fbaae --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/wordwrap/example/center.js @@ -0,0 +1,10 @@ +var wrap = require('wordwrap')(20, 60); +console.log(wrap( + 'At long last the struggle and tumult was over.' + + ' The machines had finally cast off their oppressors' + + ' and were finally free to roam the cosmos.' + + '\n' + + 'Free of purpose, free of obligation.' + + ' Just drifting through emptiness.' + + ' The sun was just another point of light.' +)); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/wordwrap/example/meat.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/wordwrap/example/meat.js new file mode 100644 index 0000000..a4665e1 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/wordwrap/example/meat.js @@ -0,0 +1,3 @@ +var wrap = require('wordwrap')(15); + +console.log(wrap('You and your whole family are made out of meat.')); diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/wordwrap/index.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/wordwrap/index.js new file mode 100644 index 0000000..c9bc945 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/wordwrap/index.js @@ -0,0 +1,76 @@ +var wordwrap = module.exports = function (start, stop, params) { + if (typeof start === 'object') { + params = start; + start = params.start; + stop = params.stop; + } + + if (typeof stop === 'object') { + params = stop; + start = start || params.start; + stop = undefined; + } + + if (!stop) { + stop = start; + start = 0; + } + + if (!params) params = {}; + var mode = params.mode || 'soft'; + var re = mode === 'hard' ? /\b/ : /(\S+\s+)/; + + return function (text) { + var chunks = text.toString() + .split(re) + .reduce(function (acc, x) { + if (mode === 'hard') { + for (var i = 0; i < x.length; i += stop - start) { + acc.push(x.slice(i, i + stop - start)); + } + } + else acc.push(x) + return acc; + }, []) + ; + + return chunks.reduce(function (lines, rawChunk) { + if (rawChunk === '') return lines; + + var chunk = rawChunk.replace(/\t/g, ' '); + + var i = lines.length - 1; + if (lines[i].length + chunk.length > stop) { + lines[i] = lines[i].replace(/\s+$/, ''); + + chunk.split(/\n/).forEach(function (c) { + lines.push( + new Array(start + 1).join(' ') + + c.replace(/^\s+/, '') + ); + }); + } + else if (chunk.match(/\n/)) { + var xs = chunk.split(/\n/); + lines[i] += xs.shift(); + xs.forEach(function (c) { + lines.push( + new Array(start + 1).join(' ') + + c.replace(/^\s+/, '') + ); + }); + } + else { + lines[i] += chunk; + } + + return lines; + }, [ new Array(start + 1).join(' ') ]).join('\n'); + }; +}; + +wordwrap.soft = wordwrap; + +wordwrap.hard = function (start, stop) { + return wordwrap(start, stop, { mode : 'hard' }); +}; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/wordwrap/package.json b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/wordwrap/package.json new file mode 100644 index 0000000..0654980 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/wordwrap/package.json @@ -0,0 +1,47 @@ +{ + "name": "wordwrap", + "description": "Wrap those words. Show them at what columns to start and stop.", + "version": "0.0.2", + "repository": { + "type": "git", + "url": "git://github.com/substack/node-wordwrap.git" + }, + "main": "./index.js", + "keywords": [ + "word", + "wrap", + "rule", + "format", + "column" + ], + "directories": { + "lib": ".", + "example": "example", + "test": "test" + }, + "scripts": { + "test": "expresso" + }, + "devDependencies": { + "expresso": "=0.7.x" + }, + "engines": { + "node": ">=0.4.0" + }, + "license": "MIT/X11", + "author": { + "name": "James Halliday", + "email": "mail@substack.net", + "url": "http://substack.net" + }, + "readme": "wordwrap\n========\n\nWrap your words.\n\nexample\n=======\n\nmade out of meat\n----------------\n\nmeat.js\n\n var wrap = require('wordwrap')(15);\n console.log(wrap('You and your whole family are made out of meat.'));\n\noutput:\n\n You and your\n whole family\n are made out\n of meat.\n\ncentered\n--------\n\ncenter.js\n\n var wrap = require('wordwrap')(20, 60);\n console.log(wrap(\n 'At long last the struggle and tumult was over.'\n + ' The machines had finally cast off their oppressors'\n + ' and were finally free to roam the cosmos.'\n + '\\n'\n + 'Free of purpose, free of obligation.'\n + ' Just drifting through emptiness.'\n + ' The sun was just another point of light.'\n ));\n\noutput:\n\n At long last the struggle and tumult\n was over. The machines had finally cast\n off their oppressors and were finally\n free to roam the cosmos.\n Free of purpose, free of obligation.\n Just drifting through emptiness. The\n sun was just another point of light.\n\nmethods\n=======\n\nvar wrap = require('wordwrap');\n\nwrap(stop), wrap(start, stop, params={mode:\"soft\"})\n---------------------------------------------------\n\nReturns a function that takes a string and returns a new string.\n\nPad out lines with spaces out to column `start` and then wrap until column\n`stop`. If a word is longer than `stop - start` characters it will overflow.\n\nIn \"soft\" mode, split chunks by `/(\\S+\\s+/` and don't break up chunks which are\nlonger than `stop - start`, in \"hard\" mode, split chunks with `/\\b/` and break\nup chunks longer than `stop - start`.\n\nwrap.hard(start, stop)\n----------------------\n\nLike `wrap()` but with `params.mode = \"hard\"`.\n", + "readmeFilename": "README.markdown", + "bugs": { + "url": "https://github.com/substack/node-wordwrap/issues" + }, + "homepage": "https://github.com/substack/node-wordwrap", + "_id": "wordwrap@0.0.2", + "_shasum": "b79669bb42ecb409f83d583cad52ca17eaa1643f", + "_from": "wordwrap@0.0.x", + "_resolved": "https://registry.npmjs.org/wordwrap/-/wordwrap-0.0.2.tgz" +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/wordwrap/test/break.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/wordwrap/test/break.js new file mode 100644 index 0000000..749292e --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/wordwrap/test/break.js @@ -0,0 +1,30 @@ +var assert = require('assert'); +var wordwrap = require('../'); + +exports.hard = function () { + var s = 'Assert from {"type":"equal","ok":false,"found":1,"wanted":2,' + + '"stack":[],"id":"b7ddcd4c409de8799542a74d1a04689b",' + + '"browser":"chrome/6.0"}' + ; + var s_ = wordwrap.hard(80)(s); + + var lines = s_.split('\n'); + assert.equal(lines.length, 2); + assert.ok(lines[0].length < 80); + assert.ok(lines[1].length < 80); + + assert.equal(s, s_.replace(/\n/g, '')); +}; + +exports.break = function () { + var s = new Array(55+1).join('a'); + var s_ = wordwrap.hard(20)(s); + + var lines = s_.split('\n'); + assert.equal(lines.length, 3); + assert.ok(lines[0].length === 20); + assert.ok(lines[1].length === 20); + assert.ok(lines[2].length === 15); + + assert.equal(s, s_.replace(/\n/g, '')); +}; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/wordwrap/test/idleness.txt b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/wordwrap/test/idleness.txt new file mode 100644 index 0000000..aa3f490 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/wordwrap/test/idleness.txt @@ -0,0 +1,63 @@ +In Praise of Idleness + +By Bertrand Russell + +[1932] + +Like most of my generation, I was brought up on the saying: 'Satan finds some mischief for idle hands to do.' Being a highly virtuous child, I believed all that I was told, and acquired a conscience which has kept me working hard down to the present moment. But although my conscience has controlled my actions, my opinions have undergone a revolution. I think that there is far too much work done in the world, that immense harm is caused by the belief that work is virtuous, and that what needs to be preached in modern industrial countries is quite different from what always has been preached. Everyone knows the story of the traveler in Naples who saw twelve beggars lying in the sun (it was before the days of Mussolini), and offered a lira to the laziest of them. Eleven of them jumped up to claim it, so he gave it to the twelfth. this traveler was on the right lines. But in countries which do not enjoy Mediterranean sunshine idleness is more difficult, and a great public propaganda will be required to inaugurate it. I hope that, after reading the following pages, the leaders of the YMCA will start a campaign to induce good young men to do nothing. If so, I shall not have lived in vain. + +Before advancing my own arguments for laziness, I must dispose of one which I cannot accept. Whenever a person who already has enough to live on proposes to engage in some everyday kind of job, such as school-teaching or typing, he or she is told that such conduct takes the bread out of other people's mouths, and is therefore wicked. If this argument were valid, it would only be necessary for us all to be idle in order that we should all have our mouths full of bread. What people who say such things forget is that what a man earns he usually spends, and in spending he gives employment. As long as a man spends his income, he puts just as much bread into people's mouths in spending as he takes out of other people's mouths in earning. The real villain, from this point of view, is the man who saves. If he merely puts his savings in a stocking, like the proverbial French peasant, it is obvious that they do not give employment. If he invests his savings, the matter is less obvious, and different cases arise. + +One of the commonest things to do with savings is to lend them to some Government. In view of the fact that the bulk of the public expenditure of most civilized Governments consists in payment for past wars or preparation for future wars, the man who lends his money to a Government is in the same position as the bad men in Shakespeare who hire murderers. The net result of the man's economical habits is to increase the armed forces of the State to which he lends his savings. Obviously it would be better if he spent the money, even if he spent it in drink or gambling. + +But, I shall be told, the case is quite different when savings are invested in industrial enterprises. When such enterprises succeed, and produce something useful, this may be conceded. In these days, however, no one will deny that most enterprises fail. That means that a large amount of human labor, which might have been devoted to producing something that could be enjoyed, was expended on producing machines which, when produced, lay idle and did no good to anyone. The man who invests his savings in a concern that goes bankrupt is therefore injuring others as well as himself. If he spent his money, say, in giving parties for his friends, they (we may hope) would get pleasure, and so would all those upon whom he spent money, such as the butcher, the baker, and the bootlegger. But if he spends it (let us say) upon laying down rails for surface card in some place where surface cars turn out not to be wanted, he has diverted a mass of labor into channels where it gives pleasure to no one. Nevertheless, when he becomes poor through failure of his investment he will be regarded as a victim of undeserved misfortune, whereas the gay spendthrift, who has spent his money philanthropically, will be despised as a fool and a frivolous person. + +All this is only preliminary. I want to say, in all seriousness, that a great deal of harm is being done in the modern world by belief in the virtuousness of work, and that the road to happiness and prosperity lies in an organized diminution of work. + +First of all: what is work? Work is of two kinds: first, altering the position of matter at or near the earth's surface relatively to other such matter; second, telling other people to do so. The first kind is unpleasant and ill paid; the second is pleasant and highly paid. The second kind is capable of indefinite extension: there are not only those who give orders, but those who give advice as to what orders should be given. Usually two opposite kinds of advice are given simultaneously by two organized bodies of men; this is called politics. The skill required for this kind of work is not knowledge of the subjects as to which advice is given, but knowledge of the art of persuasive speaking and writing, i.e. of advertising. + +Throughout Europe, though not in America, there is a third class of men, more respected than either of the classes of workers. There are men who, through ownership of land, are able to make others pay for the privilege of being allowed to exist and to work. These landowners are idle, and I might therefore be expected to praise them. Unfortunately, their idleness is only rendered possible by the industry of others; indeed their desire for comfortable idleness is historically the source of the whole gospel of work. The last thing they have ever wished is that others should follow their example. + +From the beginning of civilization until the Industrial Revolution, a man could, as a rule, produce by hard work little more than was required for the subsistence of himself and his family, although his wife worked at least as hard as he did, and his children added their labor as soon as they were old enough to do so. The small surplus above bare necessaries was not left to those who produced it, but was appropriated by warriors and priests. In times of famine there was no surplus; the warriors and priests, however, still secured as much as at other times, with the result that many of the workers died of hunger. This system persisted in Russia until 1917 [1], and still persists in the East; in England, in spite of the Industrial Revolution, it remained in full force throughout the Napoleonic wars, and until a hundred years ago, when the new class of manufacturers acquired power. In America, the system came to an end with the Revolution, except in the South, where it persisted until the Civil War. A system which lasted so long and ended so recently has naturally left a profound impress upon men's thoughts and opinions. Much that we take for granted about the desirability of work is derived from this system, and, being pre-industrial, is not adapted to the modern world. Modern technique has made it possible for leisure, within limits, to be not the prerogative of small privileged classes, but a right evenly distributed throughout the community. The morality of work is the morality of slaves, and the modern world has no need of slavery. + +It is obvious that, in primitive communities, peasants, left to themselves, would not have parted with the slender surplus upon which the warriors and priests subsisted, but would have either produced less or consumed more. At first, sheer force compelled them to produce and part with the surplus. Gradually, however, it was found possible to induce many of them to accept an ethic according to which it was their duty to work hard, although part of their work went to support others in idleness. By this means the amount of compulsion required was lessened, and the expenses of government were diminished. To this day, 99 per cent of British wage-earners would be genuinely shocked if it were proposed that the King should not have a larger income than a working man. The conception of duty, speaking historically, has been a means used by the holders of power to induce others to live for the interests of their masters rather than for their own. Of course the holders of power conceal this fact from themselves by managing to believe that their interests are identical with the larger interests of humanity. Sometimes this is true; Athenian slave-owners, for instance, employed part of their leisure in making a permanent contribution to civilization which would have been impossible under a just economic system. Leisure is essential to civilization, and in former times leisure for the few was only rendered possible by the labors of the many. But their labors were valuable, not because work is good, but because leisure is good. And with modern technique it would be possible to distribute leisure justly without injury to civilization. + +Modern technique has made it possible to diminish enormously the amount of labor required to secure the necessaries of life for everyone. This was made obvious during the war. At that time all the men in the armed forces, and all the men and women engaged in the production of munitions, all the men and women engaged in spying, war propaganda, or Government offices connected with the war, were withdrawn from productive occupations. In spite of this, the general level of well-being among unskilled wage-earners on the side of the Allies was higher than before or since. The significance of this fact was concealed by finance: borrowing made it appear as if the future was nourishing the present. But that, of course, would have been impossible; a man cannot eat a loaf of bread that does not yet exist. The war showed conclusively that, by the scientific organization of production, it is possible to keep modern populations in fair comfort on a small part of the working capacity of the modern world. If, at the end of the war, the scientific organization, which had been created in order to liberate men for fighting and munition work, had been preserved, and the hours of the week had been cut down to four, all would have been well. Instead of that the old chaos was restored, those whose work was demanded were made to work long hours, and the rest were left to starve as unemployed. Why? Because work is a duty, and a man should not receive wages in proportion to what he has produced, but in proportion to his virtue as exemplified by his industry. + +This is the morality of the Slave State, applied in circumstances totally unlike those in which it arose. No wonder the result has been disastrous. Let us take an illustration. Suppose that, at a given moment, a certain number of people are engaged in the manufacture of pins. They make as many pins as the world needs, working (say) eight hours a day. Someone makes an invention by which the same number of men can make twice as many pins: pins are already so cheap that hardly any more will be bought at a lower price. In a sensible world, everybody concerned in the manufacturing of pins would take to working four hours instead of eight, and everything else would go on as before. But in the actual world this would be thought demoralizing. The men still work eight hours, there are too many pins, some employers go bankrupt, and half the men previously concerned in making pins are thrown out of work. There is, in the end, just as much leisure as on the other plan, but half the men are totally idle while half are still overworked. In this way, it is insured that the unavoidable leisure shall cause misery all round instead of being a universal source of happiness. Can anything more insane be imagined? + +The idea that the poor should have leisure has always been shocking to the rich. In England, in the early nineteenth century, fifteen hours was the ordinary day's work for a man; children sometimes did as much, and very commonly did twelve hours a day. When meddlesome busybodies suggested that perhaps these hours were rather long, they were told that work kept adults from drink and children from mischief. When I was a child, shortly after urban working men had acquired the vote, certain public holidays were established by law, to the great indignation of the upper classes. I remember hearing an old Duchess say: 'What do the poor want with holidays? They ought to work.' People nowadays are less frank, but the sentiment persists, and is the source of much of our economic confusion. + +Let us, for a moment, consider the ethics of work frankly, without superstition. Every human being, of necessity, consumes, in the course of his life, a certain amount of the produce of human labor. Assuming, as we may, that labor is on the whole disagreeable, it is unjust that a man should consume more than he produces. Of course he may provide services rather than commodities, like a medical man, for example; but he should provide something in return for his board and lodging. to this extent, the duty of work must be admitted, but to this extent only. + +I shall not dwell upon the fact that, in all modern societies outside the USSR, many people escape even this minimum amount of work, namely all those who inherit money and all those who marry money. I do not think the fact that these people are allowed to be idle is nearly so harmful as the fact that wage-earners are expected to overwork or starve. + +If the ordinary wage-earner worked four hours a day, there would be enough for everybody and no unemployment -- assuming a certain very moderate amount of sensible organization. This idea shocks the well-to-do, because they are convinced that the poor would not know how to use so much leisure. In America men often work long hours even when they are well off; such men, naturally, are indignant at the idea of leisure for wage-earners, except as the grim punishment of unemployment; in fact, they dislike leisure even for their sons. Oddly enough, while they wish their sons to work so hard as to have no time to be civilized, they do not mind their wives and daughters having no work at all. the snobbish admiration of uselessness, which, in an aristocratic society, extends to both sexes, is, under a plutocracy, confined to women; this, however, does not make it any more in agreement with common sense. + +The wise use of leisure, it must be conceded, is a product of civilization and education. A man who has worked long hours all his life will become bored if he becomes suddenly idle. But without a considerable amount of leisure a man is cut off from many of the best things. There is no longer any reason why the bulk of the population should suffer this deprivation; only a foolish asceticism, usually vicarious, makes us continue to insist on work in excessive quantities now that the need no longer exists. + +In the new creed which controls the government of Russia, while there is much that is very different from the traditional teaching of the West, there are some things that are quite unchanged. The attitude of the governing classes, and especially of those who conduct educational propaganda, on the subject of the dignity of labor, is almost exactly that which the governing classes of the world have always preached to what were called the 'honest poor'. Industry, sobriety, willingness to work long hours for distant advantages, even submissiveness to authority, all these reappear; moreover authority still represents the will of the Ruler of the Universe, Who, however, is now called by a new name, Dialectical Materialism. + +The victory of the proletariat in Russia has some points in common with the victory of the feminists in some other countries. For ages, men had conceded the superior saintliness of women, and had consoled women for their inferiority by maintaining that saintliness is more desirable than power. At last the feminists decided that they would have both, since the pioneers among them believed all that the men had told them about the desirability of virtue, but not what they had told them about the worthlessness of political power. A similar thing has happened in Russia as regards manual work. For ages, the rich and their sycophants have written in praise of 'honest toil', have praised the simple life, have professed a religion which teaches that the poor are much more likely to go to heaven than the rich, and in general have tried to make manual workers believe that there is some special nobility about altering the position of matter in space, just as men tried to make women believe that they derived some special nobility from their sexual enslavement. In Russia, all this teaching about the excellence of manual work has been taken seriously, with the result that the manual worker is more honored than anyone else. What are, in essence, revivalist appeals are made, but not for the old purposes: they are made to secure shock workers for special tasks. Manual work is the ideal which is held before the young, and is the basis of all ethical teaching. + +For the present, possibly, this is all to the good. A large country, full of natural resources, awaits development, and has has to be developed with very little use of credit. In these circumstances, hard work is necessary, and is likely to bring a great reward. But what will happen when the point has been reached where everybody could be comfortable without working long hours? + +In the West, we have various ways of dealing with this problem. We have no attempt at economic justice, so that a large proportion of the total produce goes to a small minority of the population, many of whom do no work at all. Owing to the absence of any central control over production, we produce hosts of things that are not wanted. We keep a large percentage of the working population idle, because we can dispense with their labor by making the others overwork. When all these methods prove inadequate, we have a war: we cause a number of people to manufacture high explosives, and a number of others to explode them, as if we were children who had just discovered fireworks. By a combination of all these devices we manage, though with difficulty, to keep alive the notion that a great deal of severe manual work must be the lot of the average man. + +In Russia, owing to more economic justice and central control over production, the problem will have to be differently solved. the rational solution would be, as soon as the necessaries and elementary comforts can be provided for all, to reduce the hours of labor gradually, allowing a popular vote to decide, at each stage, whether more leisure or more goods were to be preferred. But, having taught the supreme virtue of hard work, it is difficult to see how the authorities can aim at a paradise in which there will be much leisure and little work. It seems more likely that they will find continually fresh schemes, by which present leisure is to be sacrificed to future productivity. I read recently of an ingenious plan put forward by Russian engineers, for making the White Sea and the northern coasts of Siberia warm, by putting a dam across the Kara Sea. An admirable project, but liable to postpone proletarian comfort for a generation, while the nobility of toil is being displayed amid the ice-fields and snowstorms of the Arctic Ocean. This sort of thing, if it happens, will be the result of regarding the virtue of hard work as an end in itself, rather than as a means to a state of affairs in which it is no longer needed. + +The fact is that moving matter about, while a certain amount of it is necessary to our existence, is emphatically not one of the ends of human life. If it were, we should have to consider every navvy superior to Shakespeare. We have been misled in this matter by two causes. One is the necessity of keeping the poor contented, which has led the rich, for thousands of years, to preach the dignity of labor, while taking care themselves to remain undignified in this respect. The other is the new pleasure in mechanism, which makes us delight in the astonishingly clever changes that we can produce on the earth's surface. Neither of these motives makes any great appeal to the actual worker. If you ask him what he thinks the best part of his life, he is not likely to say: 'I enjoy manual work because it makes me feel that I am fulfilling man's noblest task, and because I like to think how much man can transform his planet. It is true that my body demands periods of rest, which I have to fill in as best I may, but I am never so happy as when the morning comes and I can return to the toil from which my contentment springs.' I have never heard working men say this sort of thing. They consider work, as it should be considered, a necessary means to a livelihood, and it is from their leisure that they derive whatever happiness they may enjoy. + +It will be said that, while a little leisure is pleasant, men would not know how to fill their days if they had only four hours of work out of the twenty-four. In so far as this is true in the modern world, it is a condemnation of our civilization; it would not have been true at any earlier period. There was formerly a capacity for light-heartedness and play which has been to some extent inhibited by the cult of efficiency. The modern man thinks that everything ought to be done for the sake of something else, and never for its own sake. Serious-minded persons, for example, are continually condemning the habit of going to the cinema, and telling us that it leads the young into crime. But all the work that goes to producing a cinema is respectable, because it is work, and because it brings a money profit. The notion that the desirable activities are those that bring a profit has made everything topsy-turvy. The butcher who provides you with meat and the baker who provides you with bread are praiseworthy, because they are making money; but when you enjoy the food they have provided, you are merely frivolous, unless you eat only to get strength for your work. Broadly speaking, it is held that getting money is good and spending money is bad. Seeing that they are two sides of one transaction, this is absurd; one might as well maintain that keys are good, but keyholes are bad. Whatever merit there may be in the production of goods must be entirely derivative from the advantage to be obtained by consuming them. The individual, in our society, works for profit; but the social purpose of his work lies in the consumption of what he produces. It is this divorce between the individual and the social purpose of production that makes it so difficult for men to think clearly in a world in which profit-making is the incentive to industry. We think too much of production, and too little of consumption. One result is that we attach too little importance to enjoyment and simple happiness, and that we do not judge production by the pleasure that it gives to the consumer. + +When I suggest that working hours should be reduced to four, I am not meaning to imply that all the remaining time should necessarily be spent in pure frivolity. I mean that four hours' work a day should entitle a man to the necessities and elementary comforts of life, and that the rest of his time should be his to use as he might see fit. It is an essential part of any such social system that education should be carried further than it usually is at present, and should aim, in part, at providing tastes which would enable a man to use leisure intelligently. I am not thinking mainly of the sort of things that would be considered 'highbrow'. Peasant dances have died out except in remote rural areas, but the impulses which caused them to be cultivated must still exist in human nature. The pleasures of urban populations have become mainly passive: seeing cinemas, watching football matches, listening to the radio, and so on. This results from the fact that their active energies are fully taken up with work; if they had more leisure, they would again enjoy pleasures in which they took an active part. + +In the past, there was a small leisure class and a larger working class. The leisure class enjoyed advantages for which there was no basis in social justice; this necessarily made it oppressive, limited its sympathies, and caused it to invent theories by which to justify its privileges. These facts greatly diminished its excellence, but in spite of this drawback it contributed nearly the whole of what we call civilization. It cultivated the arts and discovered the sciences; it wrote the books, invented the philosophies, and refined social relations. Even the liberation of the oppressed has usually been inaugurated from above. Without the leisure class, mankind would never have emerged from barbarism. + +The method of a leisure class without duties was, however, extraordinarily wasteful. None of the members of the class had to be taught to be industrious, and the class as a whole was not exceptionally intelligent. The class might produce one Darwin, but against him had to be set tens of thousands of country gentlemen who never thought of anything more intelligent than fox-hunting and punishing poachers. At present, the universities are supposed to provide, in a more systematic way, what the leisure class provided accidentally and as a by-product. This is a great improvement, but it has certain drawbacks. University life is so different from life in the world at large that men who live in academic milieu tend to be unaware of the preoccupations and problems of ordinary men and women; moreover their ways of expressing themselves are usually such as to rob their opinions of the influence that they ought to have upon the general public. Another disadvantage is that in universities studies are organized, and the man who thinks of some original line of research is likely to be discouraged. Academic institutions, therefore, useful as they are, are not adequate guardians of the interests of civilization in a world where everyone outside their walls is too busy for unutilitarian pursuits. + +In a world where no one is compelled to work more than four hours a day, every person possessed of scientific curiosity will be able to indulge it, and every painter will be able to paint without starving, however excellent his pictures may be. Young writers will not be obliged to draw attention to themselves by sensational pot-boilers, with a view to acquiring the economic independence needed for monumental works, for which, when the time at last comes, they will have lost the taste and capacity. Men who, in their professional work, have become interested in some phase of economics or government, will be able to develop their ideas without the academic detachment that makes the work of university economists often seem lacking in reality. Medical men will have the time to learn about the progress of medicine, teachers will not be exasperatedly struggling to teach by routine methods things which they learnt in their youth, which may, in the interval, have been proved to be untrue. + +Above all, there will be happiness and joy of life, instead of frayed nerves, weariness, and dyspepsia. The work exacted will be enough to make leisure delightful, but not enough to produce exhaustion. Since men will not be tired in their spare time, they will not demand only such amusements as are passive and vapid. At least one per cent will probably devote the time not spent in professional work to pursuits of some public importance, and, since they will not depend upon these pursuits for their livelihood, their originality will be unhampered, and there will be no need to conform to the standards set by elderly pundits. But it is not only in these exceptional cases that the advantages of leisure will appear. Ordinary men and women, having the opportunity of a happy life, will become more kindly and less persecuting and less inclined to view others with suspicion. The taste for war will die out, partly for this reason, and partly because it will involve long and severe work for all. Good nature is, of all moral qualities, the one that the world needs most, and good nature is the result of ease and security, not of a life of arduous struggle. Modern methods of production have given us the possibility of ease and security for all; we have chosen, instead, to have overwork for some and starvation for others. Hitherto we have continued to be as energetic as we were before there were machines; in this we have been foolish, but there is no reason to go on being foolish forever. + +[1] Since then, members of the Communist Party have succeeded to this privilege of the warriors and priests. diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/wordwrap/test/wrap.js b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/wordwrap/test/wrap.js new file mode 100644 index 0000000..0cfb76d --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/node_modules/wordwrap/test/wrap.js @@ -0,0 +1,31 @@ +var assert = require('assert'); +var wordwrap = require('wordwrap'); + +var fs = require('fs'); +var idleness = fs.readFileSync(__dirname + '/idleness.txt', 'utf8'); + +exports.stop80 = function () { + var lines = wordwrap(80)(idleness).split(/\n/); + var words = idleness.split(/\s+/); + + lines.forEach(function (line) { + assert.ok(line.length <= 80, 'line > 80 columns'); + var chunks = line.match(/\S/) ? line.split(/\s+/) : []; + assert.deepEqual(chunks, words.splice(0, chunks.length)); + }); +}; + +exports.start20stop60 = function () { + var lines = wordwrap(20, 100)(idleness).split(/\n/); + var words = idleness.split(/\s+/); + + lines.forEach(function (line) { + assert.ok(line.length <= 100, 'line > 100 columns'); + var chunks = line + .split(/\s+/) + .filter(function (x) { return x.match(/\S/) }) + ; + assert.deepEqual(chunks, words.splice(0, chunks.length)); + assert.deepEqual(line.slice(0, 20), new Array(20 + 1).join(' ')); + }); +}; diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/package.json b/node_modules/grunt-istanbul/node_modules/istanbul/package.json new file mode 100644 index 0000000..791bbf3 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/package.json @@ -0,0 +1,209 @@ +{ + "name": "istanbul", + "version": "0.2.11", + "description": "Yet another JS code coverage tool that computes statement, line, function and branch coverage with module loader hooks to transparently add coverage when running tests. Supports all JS coverage use cases including unit tests, server side functional tests and browser tests. Built for scale", + "keywords": [ + "coverage", + "code coverage", + "JS code coverage", + "JS coverage" + ], + "author": { + "name": "Krishnan Anantheswaran", + "email": "kananthmail-github@yahoo.com" + }, + "contributors": [ + { + "name": "Reid Burke", + "email": "me@reidburke.com" + }, + { + "name": "Martin Cooper", + "email": "mfncooper@gmail.com" + }, + { + "name": "Dav Glass", + "email": "davglass@gmail.com" + }, + { + "name": "nowamasa", + "email": "nowamasa@gmail.com" + }, + { + "name": "Miller Medeiros", + "email": "contact@millermedeiros.com" + }, + { + "name": "Daniel Perez Alvarez", + "email": "unindented@gmail.com" + }, + { + "name": "Mathias Bynens", + "email": "mathias@qiwi.be" + }, + { + "name": "Nathan Brown", + "email": "nate@betable.com" + }, + { + "name": "Brian Ng", + "email": "bng412@gmail.com" + }, + { + "name": "John Morrison @jrgm" + }, + { + "name": "Tomaz Muraus", + "email": "tomaz+github@tomaz.me" + }, + { + "name": "Joe @jhansche", + "email": "jhansche@meetme.com" + }, + { + "name": "Vojta Jina", + "email": "vojta.jina@gmail.com" + }, + { + "name": "Dmitry Shirokov @runk", + "email": "deadrunk@gmail.com" + }, + { + "name": "Chris Gladd @chrisgladd" + }, + { + "name": "Sergey Belov", + "email": "peimei@ya.ru" + }, + { + "name": "porneL", + "email": "pornel@pornel.net" + }, + { + "name": "@asifrc" + }, + { + "name": "Gergely Nemeth @gergelyke" + }, + { + "name": "@bixdeng" + }, + { + "name": "@mpderbec" + }, + { + "name": "@jxiaodev" + }, + { + "name": "Arpad Borsos @Swatinem", + "email": "arpad.borsos@googlemail.com" + }, + { + "name": "Ariya Hidayat @ariya" + }, + { + "name": "@markyen" + }, + { + "name": "Sam Saccone @samccone", + "email": "sam@samx.it" + }, + { + "name": "Jason Cheatham @jason0x43" + } + ], + "preferGlobal": true, + "scripts": { + "pretest": "jshint index.js lib/ test/", + "test": "test/run.js", + "posttest": "node ./lib/cli.js check-coverage --statements 95 --branches 80", + "docs": "npm install yuidocjs && node node_modules/yuidocjs/lib/cli.js ." + }, + "bin": { + "istanbul": "./lib/cli.js" + }, + "repository": { + "type": "git", + "url": "git://github.com/gotwarlost/istanbul.git" + }, + "dependencies": { + "esprima": "1.2.x", + "escodegen": "1.3.x", + "handlebars": "1.3.x", + "mkdirp": "0.5.x", + "nopt": "2.2.x", + "fileset": "0.1.x", + "which": "1.0.x", + "async": "0.8.x", + "abbrev": "1.0.x", + "wordwrap": "0.0.x", + "resolve": "0.6.x", + "js-yaml": "3.x" + }, + "devDependencies": { + "rimraf": "2.2.x", + "nodeunit": "0.8.x", + "jshint": "2.4.x", + "requirejs": "2.x" + }, + "jshintConfig": { + "bitwise": true, + "camelcase": false, + "curly": true, + "eqeqeq": true, + "forin": true, + "freeze": true, + "immed": true, + "latedef": true, + "maxlen": 150, + "newcap": true, + "noarg": true, + "nonbsp": true, + "nonew": true, + "plusplus": true, + "trailing": true, + "undef": true, + "unused": true, + "strict": false, + "asi": false, + "boss": false, + "debug": false, + "eqnull": false, + "esnext": false, + "evil": false, + "expr": false, + "funcscope": false, + "globalstrict": false, + "iterator": false, + "lastsemic": false, + "laxbreak": true, + "laxcomma": false, + "loopfunc": false, + "multistr": false, + "notypeof": false, + "proto": false, + "scripturl": false, + "smarttabs": false, + "shadow": false, + "sub": false, + "supernew": false, + "validthis": false, + "noyield": false, + "browser": true, + "node": true, + "nomen": false, + "onevar": true, + "passfail": false, + "white": false + }, + "readme": "Istanbul - a JS code coverage tool written in JS\n================================================\n\n[![Build Status](https://secure.travis-ci.org/gotwarlost/istanbul.png)](http://travis-ci.org/gotwarlost/istanbul)\n[![Dependency Status](https://gemnasium.com/gotwarlost/istanbul.png)](https://gemnasium.com/gotwarlost/istanbul)\n\n[![NPM](https://nodei.co/npm/istanbul.png?downloads=true)](https://nodei.co/npm/istanbul/)\n\nFeatures\n--------\n\n* All-javascript instrumentation library that tracks **statement, branch,\nand function coverage** and reverse-engineers **line coverage** with 100% fidelity.\n* **Module loader hooks** to instrument code on the fly\n* **Command line tools** to run node unit tests \"with coverage turned on\" and no cooperation\nwhatsoever from the test runner\n* **HTML**, **LCOV**, **Cobertura**, **TeamCity**, and **Clover** reporting.\n* Ability to use as **middleware** when serving JS files that need to be tested on the browser.\n* Can be used on the **command line** as well as a **library**\n* Based on the awesome `esprima` parser and the equally awesome `escodegen` code generator\n* Well-tested on node 0.4.x, 0.6.x, 0.8.x and the browser (instrumentation library only)\n\nInstalling\n----------\n\n $ npm install -g istanbul\n\nGetting started\n---------------\n\nThe best way to see it in action is to run node unit tests. Say you have a test\nscript `test.js` that runs all tests for your node project without coverage.\n\nSimply:\n\n $ cd /path/to/your/source/root\n $ istanbul cover test.js\n\nand this should produce a `coverage.json`, `lcov.info` and `lcov-report/*html` under `./coverage`\n\nSample of code coverage reports produced by this tool (for this tool!):\n\n* [HTML reports](http://gotwarlost.github.com/istanbul/public/coverage/lcov-report/index.html)\n* [Standard LCOV reports](http://gotwarlost.github.com/istanbul/public/coverage/std-lcov/index.html) (using `genhtml` on the lcov trace file)\n\nUse cases\n---------\n\nSupports the following use cases and more\n\n* transparent coverage of nodejs unit tests\n* ability to use in an npm test script for conditional coverage\n* instrumentation of files in batch mode for browser tests (using yeti for example)\n* Server side code coverage for nodejs by embedding it as custom middleware\n\n\nIgnoring code for coverage\n--------------------------\n\n* Skip an `if` or `else` path with `/* istanbul ignore if */` or `/* istanbul ignore else */` respectively.\n* For all other cases, skip the next 'thing' in the source with: `/* istanbul ignore next */`\n\nSee [ignoring-code-for-coverage.md](ignoring-code-for-coverage.md) for the spec.\n\nThe command line\n----------------\n\n $ istanbul help\n\ngives you detailed help on all commands.\n\nUsage: istanbul help \n\nAvailable commands are:\n\n check-coverage\n checks overall coverage against thresholds from coverage JSON\n files. Exits 1 if thresholds are not met, 0 otherwise\n\n\n cover transparently adds coverage information to a node command. Saves\n coverage.json and reports at the end of execution\n\n\n help shows help\n\n\n instrument\n instruments a file or a directory tree and writes the\n instrumented code to the desired output location\n\n\n report writes reports for coverage JSON objects produced in a previous\n run\n\n\n test cover a node command only when npm_config_coverage is set. Use in\n an `npm test` script for conditional coverage\n\n\nCommand names can be abbreviated as long as the abbreviation is unambiguous\n\nThe `cover` command\n-------------------\n\n $ istanbul cover my-test-script.js -- my test args\n # note the -- between the command name and the arguments to be passed\n\nThe `cover` command can be used to get a coverage object and reports for any arbitrary\nnode script. By default, coverage information is written under `./coverage` - this\ncan be changed using command-line options.\n\nThe `cover` command can also be passed an optional `--handle-sigint` flag to enable writing reports when a user triggers a manual SIGINT of the process that is being covered. This can be useful when you are generating coverage for a long lived process.\n\nThe `test` command\n-------------------\n\nThe `test` command has almost the same behavior as the `cover` command, except that\nit skips coverage unless the `npm_config_coverage` environment variable is set.\n\nThis helps you set up conditional coverage for tests. In this case you would\nhave a `package.json` that looks as follows.\n\n {\n \"name\": \"my-awesome-lib\",\n \"version\": \"1.0\",\n \"script\": {\n \"test\": \"istanbul test my-test-file.js\"\n }\n }\n\nThen:\n\n $ npm test # will run tests without coverage\n\nAnd:\n\n $ npm test --coverage # will run tests with coverage\n\n**Note**: This needs `node 0.6` or better to work. `npm` for `node 0.4.x` does\nnot support the `--coverage` flag.\n\nThe `instrument` command\n------------------------\n\nInstruments a single JS file or an entire directory tree and produces an output directory tree with instrumented code. This should not be required for running node unit tests but is useful for tests to be run on the browser (using `yeti` for example).\n\nThe `report` command\n-------------------\n\nWrites reports using `coverage*.json` files as the source of coverage information. Reports are available in the following formats:\n\n* html - produces a bunch of HTML files with annotated source code\n* lcovonly - produces an lcov.info file\n* lcov - produces html + lcov files. This is the default format\n* cobertura - produces a cobertura-coverage.xml file for easy Hudson integration\n* text-summary - produces a compact text summary of coverage, typically to console\n* text - produces a detailed text table with coverage for all files\n* teamcity - produces service messages to report code coverage to TeamCity\n* clover - produces a clover.xml file to integrate with Atlassian Clover\n\nAdditional report formats may be plugged in at the library level.\n\nThe `check-coverage` command\n----------------------------\n\nChecks the coverage of statements, functions, branches, and lines against the\nprovided thresholds. Postive thresholds are taken to be the minimum percentage\nrequired and negative numbers are taken to be the number of uncovered entities\nallowed.\n\nLibrary usage\n-------------\n\nAll the features of istanbul can be accessed as a library using its [public API](http://gotwarlost.github.com/istanbul/public/apidocs/index.html)\n\nChangelog\n---------\n\nChangelog has been moved [here](https://github.com/gotwarlost/istanbul/blob/master/CHANGELOG.md).\n\nLicense\n-------\n\nistanbul is licensed under the [BSD License](http://github.com/gotwarlost/istanbul/raw/master/LICENSE).\n\nThird-party libraries\n---------------------\n\nThe following third-party libraries are used by this module:\n\n* abbrev: https://github.com/isaacs/abbrev-js - to handle command abbreviations\n* async: https://github.com/caolan/async - for parallel instrumentation of files\n* escodegen: https://github.com/Constellation/escodegen - for JS code generation\n* esprima: https://github.com/ariya/esprima - for JS parsing\n* fileset: https://github.com/mklabs/node-fileset - for loading and matching path expressions\n* handlebars: https://github.com/wycats/handlebars.js/ - for report template expansion\n* js-yaml: https://github.com/nodeca/js-yaml - for YAML config file load\n* mkdirp: https://github.com/substack/node-mkdirp - to create output directories\n* nodeunit: https://github.com/caolan/nodeunit - dev dependency for unit tests\n* nopt: https://github.com/isaacs/nopt - for option parsing\n* resolve: https://github.com/substack/node-resolve - for resolving a post-require hook module name into its main file.\n* rimraf - https://github.com/isaacs/rimraf - dev dependency for unit tests\n* which: https://github.com/isaacs/node-which - to resolve a node command to a file for the `cover` command\n* wordwrap: https://github.com/substack/node-wordwrap - for prettier help\n* prettify: http://code.google.com/p/google-code-prettify/ - for syntax colored HTML reports. Files checked in under `lib/vendor/`\n\nInspired by\n-----------\n\n* YUI test coverage - https://github.com/yui/yuitest - the grand-daddy of JS coverage tools. Istanbul has been specifically designed to offer an alternative to this library with an easy migration path.\n* cover: https://github.com/itay/node-cover - the inspiration for the `cover` command, modeled after the `run` command in that tool. The coverage methodology used by istanbul is quite different, however\n\nShout out to\n------------\n\n * [mfncooper](https://github.com/mfncooper) - for great brainstorming discussions\n * [reid](https://github.com/reid), [davglass](https://github.com/davglass), the YUI dudes, for interesting conversations, encouragement, support and gentle pressure to get it done :)\n\nWhy the funky name?\n-------------------\n\nSince all the good ones are taken. Comes from the loose association of ideas across coverage, carpet-area coverage, the country that makes good carpets and so on...\n", + "readmeFilename": "README.md", + "bugs": { + "url": "https://github.com/gotwarlost/istanbul/issues" + }, + "homepage": "https://github.com/gotwarlost/istanbul", + "_id": "istanbul@0.2.11", + "_shasum": "98bcb6ab879822fe458e261d2e06ca6a2661ea74", + "_from": "istanbul@~0.2.3", + "_resolved": "https://registry.npmjs.org/istanbul/-/istanbul-0.2.11.tgz" +} diff --git a/node_modules/grunt-istanbul/node_modules/istanbul/yui-coverage-comparison.md b/node_modules/grunt-istanbul/node_modules/istanbul/yui-coverage-comparison.md new file mode 100644 index 0000000..02242fe --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/istanbul/yui-coverage-comparison.md @@ -0,0 +1,85 @@ +Comparison with YUI coverage +============================ + +Differences in features +----------------------- + +* YUI coverage - line and function coverage. Istanbul - statement, function and branch coverage. +Reverse-engineers line-coverage from statement coverage with 100% fidelity at reporting time. + +* Output report formats are not as extensive as YUI coverage reporting. It supports LCOV and a custom +HTML format (all-JS implementation) that only highlights missing coverage. "Standard" LCOV HTML reports can be +gotten by running `genhtml` on the `lcov.info` file. Notice that this will also have branch coverage +information, assuming you are using a recent `lcov` version. + +Differences in processing +------------------------- + +YUI coverage emits a function call to increment line/ function coverage as +appropriate. The function call also tests to see if that specific line/ function +was covered before and, if not, increments the coverage count for lines/ functions +as appropriate. + +Istanbul emits code that does simple post-increments of object attributes without resorting +to function calls at all. This also means that it does not keep track of derived information +and does not bother to keep track of "how many statements/ branches/ functions have been +covered so far", preferring to do this at report generation time. + +Differences in coverage object and generated code +------------------------------------------------- + +These are the ways in which the objects differ: + +* The YUI coverage object tracks line and function execution counts and also keeps track +of how many lines/ functions were covered. The Istanbul coverage object only keeps +tracks of statement, function and branch execution counts. + +* Due to the backwards-incompatible format of the Istanbul coverage object, it is not +named `_yuitest_coverage` but `__coverage__` by default. You can change this to any name you +want using an instrumenter option. + +* The YUI coverage object packs the entire source code of the file into an array for every +file. The Istanbul coverage objects prefers to not do this by default and thereby does not automatically double +the size of every JS file. YAGNI. Unless you do, in which case you have to ask for it. + +* All access to the YUI coverage object is of the form `global_object['/path/to/file'].property` +Istanbul generates a temporary variable name based on the MD5 hash of the file path and uses +that for assignment, as in: `_covRanDomJunk = global_object['/path/to/file']` and, subsequently +`_covRanDomJunk.property[index]++` - this avoids a hash lookup for every increment call and also +makes the generated code size smaller. + +* YUI coverage emits code that is human-readable and tries to keep the lines of the generated code +in around the same place as the source. Istanbul emits minified code by default unless told not to. +There is no reason the covered code needs to look anything like the original as long as it works the +same way. + +In short, Istanbul provides smaller code size and faster execution at the expense of maintaining only +raw data and no derived information (even though it tracks one extra metric). + +Differences in tooling +---------------------- + +* Istanbul wants to be as unobtrusive as possible and provides module load hooks (for `require` and +`vm.createScript`) to transparently instrument code in a `node` environment. YUI coverage, being java, +necessitates a pre-processing build step (or an expensive runtime one). + +* The same concept should be applicable for instrumenting and testing JS code meant for the browser. +Just serve your file using a nodejs server (or Yeti) and instrument your code using custom middleware/ +interceptors/ whatever. + +* The instrumentation command accepts wildcarded exclusion patterns so as to be able to run all the +required instrumentation in one command for the 'pre-processing step' case. + +Known bugs in YUI coverage fixed +-------------------------------- + +The following known bugs in YUI coverage do not exist in Istanbul. This, of course, says nothing about +what _other_ bugs Istanbul might have :) + +* No function calls for incrementing execution counts which implies no "Deep recursion" message from older IE (or something like that) + when IE sees a bunch of repeated function calls to the same function. +* Statements with labels correctly handled +* `if (a) foo() else if (b) bar() else baz()` case correctly handled +* Coverage object for a file is assigned to the global object at module load only if it already does not exist in it. +This handles cases where a module is reloaded in node (as a result of nuking the `require` cache) correctly and +preserves all execution counts from the previously loaded version. diff --git a/node_modules/grunt-istanbul/node_modules/nue/.npmignore b/node_modules/grunt-istanbul/node_modules/nue/.npmignore new file mode 100644 index 0000000..9099fb6 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/nue/.npmignore @@ -0,0 +1,4 @@ +src/ +test/ +.idea/ +Jakefile diff --git a/node_modules/grunt-istanbul/node_modules/nue/CHANGELOG.md b/node_modules/grunt-istanbul/node_modules/nue/CHANGELOG.md new file mode 100644 index 0000000..a71014d --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/nue/CHANGELOG.md @@ -0,0 +1,36 @@ +# Changelog + + - 0.6.0 (2012/03/10) + - New Feature - debugging is supported. `NODE_DEBUG=nue` is available. + - Change - NueAsyncError is improved. Now NueAsyncError is a plain Error object. + - Change - `nue.as` arguments is required. + - Change - `history` property is removed from the step context. + - Change - result array from `this.asyncEach` is not flatten. + - Change - result array from `nue.parallel` is not flatten. + + - 0.5.0 (2012/03/04) + - New Feature - `nue.as` function is introduced to map asynchronous callback arguments to next function ones. + - Change - in a step function, `this.async` accepts arguments mapping definition to pass callback arguments to a next function. + - Change - in a step function, `this.forEach` function is removed and `this.asyncEach` is added instead. + - Change - in a step function, `this.args` property is removed. + + - 0.4.0 (2012/02/27) + - New Feature - `nue.parallel` is available to execute some steps in parallel. + - New Feature - in a step function, `this.forEach` function is available to execute a provided function once per array element in parallel. + - New Feature - in a step function, `this.exec` function is available to execute a step asynchronously. + - New Feature - in a step function, `this.history` property is available to contain information about executed steps (EXPERIMENTAL). + + - 0.3.0 (2012/02/25) + - New Feature - in a step function, `this.endWith` is available to end a control-flow with an error. + - Change - `arguments` for an async callback are grouped by each `this.async` call. + + - 0.2.0 (2012/02/23) + - New Feature - an error passed to async callback is notified with NueAsyncError to make debug easy + - New Feature - an unhandled error is notified with NueUnhandledError to make debug easy + - New Feature - supported to name a flow + - New Feature - in a step function, `this.flowName` is available. + - New Feature - in a step function, `this.stepName` is available. + - Change - in a step function, `this.end` doesn't accept an error object as first argument. To end a flow with an error, `throw` the error. + + - 0.1.0 (2012/02/21) + - first release. \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/nue/LICENSE b/node_modules/grunt-istanbul/node_modules/nue/LICENSE new file mode 100644 index 0000000..f6f12c6 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/nue/LICENSE @@ -0,0 +1,22 @@ +The MIT License + +Copyright (c) 2011 Toshihiro Nakamura + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/grunt-istanbul/node_modules/nue/README.md b/node_modules/grunt-istanbul/node_modules/nue/README.md new file mode 100644 index 0000000..6f591b4 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/nue/README.md @@ -0,0 +1,587 @@ +nue — An async control-flow library +=================================== + +nue is an async control-flow library suited for node.js. + +## Installing + +``` +$ npm install nue +``` + +## Example + +```js +var flow = require('nue').flow; +var as = require('nue').as; +var fs = require('fs'); + +var myFlow = flow('myFlow')( + function readFiles(file1, file2) { + fs.readFile(file1, 'utf8', this.async(as(1))); + fs.readFile(file2, 'utf8', this.async(as(1))); + }, + function concat(data1, data2) { + this.next(data1 + data2); + }, + function end(data) { + if (this.err) throw this.err; + console.log(data); + console.log('done'); + this.next(); + } +); + +myFlow('file1', 'file2'); +``` + +## API + +### Top Level API + +The `nue` module provides following API. + +#### flow([Function steps...]) -> Function + +Return a function which represents the control-flow. + +* `steps`: Optional. Optional functions to execute in series. + +#### flow(String flowName) -> Function + +Accept a flow name and return another `flow` function. + +* `flowName`: Required. A flow name to be used for debug. + +#### parallel([Function steps...]) -> Function + +Return a function which represents the parallel control-flow. +The `parallel` must be nested inside a `flow` or another `parallel`. + +* `steps`: Optional. Optional functions to execute in parallel. + +#### parallel(String flowName) -> Function + +Accept a flow name and return another `parallel` function. + +* `flowName`: Required. A flow name to be used for debug. + +#### as(Number index) -> Object + +* `index`: Required. An index to map an asynchronous callback argument to a next step argument. +If the index is zero, an error handling is skipped. + + +### Step Context API + +`flow` and `parallel` API accept functions called `step`s. Each step context object - it means a `this` object in the step function - provides following API. + +#### next([Object values...]) -> Void + +A function to execute a next step immediately. + +* `values`: Optional. Arguments for a next step. + +#### async([Object mapping]) -> Function + +A function to accept an argument mapping definition for a next step and return a callback. +`async` can be called many times, but all calls are done in same tick. +And all callbacks `async` returns must be called. + +* `mapping`: Optional. An argument mapping definition. + +To map single argument, call `as` API and pass its result. + +```js +fs.readFile('file1', 'utf8', this.async(as(1))); +``` + +To map multiple arguments, pass an object. + +```js +child_process.exec('whoami', this.async({stdout: as(1), stderr: as(2)})); +``` + +To map multiple arguments except first one, pass no object. You can get result arguments by index. + +```js +child_process.exec('whoami', this.async()); +``` + +#### asyncEach(Array array, Function callback(element, group, index, traversedArray)) -> Void + +A function to execute a provided function once per array element asynchronously. + +* `array`: Required. An array. +* `callback`: Required. A function being executed once per array element. +The context object in the callback is same with outer step context object. +* `element`: Required. A current element. +* `group`: Required. Provedes `async` function to accept an argument mapping definition and return a callback. +* `index`: Required. An element index. +* `traversedArray`: Required. An array object being traversed. + +#### asyncEach(Number concurrency) -> Function + +A function to accept a concurrency number and return another `asyncEach` function which +executes a provided function once per array element asynchronously with the specified cuncurrency. +If you use another `asyncEach` function directly, default concurrency 10 is used. + +* `concurrency`: Required. the number of concurrency. + +#### exec(Function function, [Object args...], Function callback(err, [values...])) -> Void + +A function to execute a specified `function` with `args` asynchronously. + +* `function`: Required. A function to be executed asynchronously. +* `args`: Optional. Arguments for the `function`. +* `callback`: Required. A function to be executed when the `function` is completed. +* `err`: Required. An error in an async call. +* `values`: Required. Results from the `function`. + +#### end([Object values...]) -> Void + +A function to execute a last step immediately to end a control-flow. + +* `values`: Optional. Arguments for a last step. + +#### endWith(Error err) -> Void + +A function to execute a last step immediately with an error to end a control-flow. + +* `err`: Required. An error object. This object can be referred as `this.err` in a last step. + +#### data : Object + +A object to share arbitrary data between steps in a control-flow. + +#### flowName : String + +A flow name. + +#### stepName : String + +A step name. + +#### err : Object + +An error object, which is thrown with `throw`, passed to `this.endWith` or passed to an async callback as first argument. +This property is accessible in only last steps. + +## More Examples + +### Arguments Passing Between Functions + +Arguments are passed with `this.next` or `this.async`. + +#### Synchronously + +```js +var flow = require('nue').flow; + +var myFlow = flow('myFlow')( + function concat(s1, s2) { + var length = s1.length + s2.length + this.next(s1, s2, length); + }, + function end(s1, s2, length) { + if (this.err) throw this.err; + console.log(s1 + '.length + ' + s2 + '.length -> ' + length); // file1.length + file2.length -> 10 + console.log('done'); + this.next(); + } +); + +myFlow('file1', 'file2'); +``` + +#### Asynchronously + +To pass asynchronous call results to a next function, arguments mapping definition is necessary. +The function `as` accepts an index to specify a callback argument and returns arguments mapping definition. +The function `this.async` accepts the mapping definition and return a callback. +When all callbacks are completed, the next function is called with specific arguments. + +```js +var flow = require('nue').flow; +var as = require('as').as; +var fs = require('fs'); + +var myFlow = flow('myFlow')( + function readFiles(file1, file2) { + fs.readFile(file1, 'utf8', this.async(as(1))); + fs.readFile(file2, 'utf8', this.async(as(1))); + }, + function end(data1, data2) { + if (this.err) throw this.err; + console.log(data1 + data2); // FILE1FILE2 + console.log('done'); + this.next(); + } +); + +myFlow('file1', 'file2'); +``` + +Arguments mapping definition can contain arbitrary values. + +```js +var flow = require('nue').flow; +var as = require('as').as; +var fs = require('fs'); + +var myFlow = flow('myFlow')( + function readFiles(file1, file2) { + fs.readFile(file1, 'utf8', this.async({name: file1, data: as(1)})); + fs.readFile(file2, 'utf8', this.async({name: file2, data: as(1)})); + }, + function end(f1, f2) { + if (this.err) throw this.err; + console.log(f1.name + ' and ' + f2.name + ' have been read.'); // file1 and file2 have been read. + console.log(f1.data + f2.data); // FILE1FILE2 + console.log('done'); + this.next(); + } +); + +myFlow('file1', 'file2'); +``` + +### Asynchronous Loop + +`this.asyncEach` executes a provided function once per array element asynchronously. +By default, the number of concurrency is 10. + +```js +var flow = require('nue').flow; +var as = require('as').as; +var fs = require('fs'); + +var myFlow = flow('myFlow')( + function readFiles(files) { + this.asyncEach(files, function (file, group) { + fs.readFile(file, 'utf8', group.async({name: file, data: as(1)})); + }); + }, + function end(files) { + if (this.err) throw this.err; + var names = files.map(function (f) { return f.name; }); + var contents = files.map(function (f) { return f.data}); + console.log(names.join(' and ') + ' have been read.'); // file1 and file2 have been read. + console.log(contents.join('')); // FILE1FILE2 + this.next(); + } +); + +myFlow(['file1', 'file2']); +``` + +To change the number of concurrency, specify the number as below. + +```js + function readFiles(files) { + this.asyncEach(5)(files, function (file, group) { + ... + }); + }, +``` + +### Flow Nesting + +A flow is composable. So it can be nested. + +```js +var flow = require('nue').flow; +var as = require('as').as; +var fs = require('fs'); + +var subFlow = flow('subFlow')( + function readFile(file) { + fs.readFile(file, 'utf8', this.async(as(1))); + } +); + +var mainFlow = flow('mainFlow')( + function start() { + this.next('file1'); + }, + subFlow, + function end(result) { + if (this.err) throw this.err; + console.log(result); + console.log('done'); + this.next(); + } +); + +mainFlow(); +``` + +### Asynchronous Flow Execution + +A flow can be executed asynchronously. + +```js +var flow = require('nue').flow; +var as = require('as').as; +var fs = require('fs'); + +var subFlow = flow('subFlow')( + function readFile(file) { + fs.readFile(file, 'utf8', this.async(as(1))); + } +); + +var mainFlow = flow('mainFlow')( + function start() { + this.exec(subFlow, 'file1', this.async(as(1))); + this.exec(subFlow, 'file2', this.async(as(1))); + }, + function end(data1, data2) { + if (this.err) throw this.err; + console.log(data1 + data2); + console.log('done'); + this.next(); + } +); + +mainFlow(); +``` + +### Parallel Flow + +In following example, the flow `par1-1` and `par1-2` are executed in parallel. + +```js +var flow = require('nue').flow; +var parallel = require('nue').parallel; + +var myFlow = flow('main')( + function one() { + console.log(this.stepName); + this.next(); + }, + function two() { + console.log(this.stepName); + this.next(); + }, + parallel('par1')( + flow('par1-1')( + function three() { + console.log(this.stepName); + this.next(); + }, + function four() { + console.log(this.stepName); + this.next(); + } + ), + flow('par1-2')( + function five() { + console.log(this.stepName); + this.next(); + }, + function six() { + console.log(this.stepName); + this.next(); + } + ) + ), + function seven() { + console.log(this.stepName); + this.next(); + }, + function eight() { + console.log(this.stepName); + this.next(); + }, + function allDone() { + if (this.err) throw this.err; + console.log(this.stepName); + this.next(); + } +); + +myFlow(); +``` + +Arguments to a parallel flow are passed to every forked functions. +Parallel flow results are passed to a next funtion as an array. +The array contains the results of forked functions. + +```js +var flow = require('nue').flow; +var parallel = require('nue').parallel; + +var myFlow = flow('main')( + function start() { + this.next(10, 20); + }, + parallel('parallel')( + function add(x, y) { + this.next(x + y); + }, + function sub(x, y) { + this.next(x - y); + } + ), + function end(results) { + if (this.err) throw this.err; + console.log('add result: ' + results[0]); // add result: 30 + console.log('sub result: ' + results[1]); // sub result: -10 + this.next(); + } +); + +myFlow(); +``` + +### Data Sharing Between Functions + +Each step in a flow can share data through `this.data`. +`this.data` is shared in a same flow. +A nesting flow and any nested flows can't share `this.data`. + +```js +var flow = require('nue').flow; +var as = require('as').as; +var fs = require('fs'); + +var myFlow = flow('myFlow')( + function readFiles(file1, file2) { + this.data.file1 = file1; + this.data.file2 = file2; + fs.readFile(file1, 'utf8', this.async(as(1))); + fs.readFile(file2, 'utf8', this.async(as(1))); + }, + function concat(data1, data2) { + this.next(data1 + data2); + }, + function end(data) { + if (this.err) throw this.err; + console.log(data); + console.log(this.data.file1 + ' and ' + this.data.file2 + ' are concatenated.'); + this.next(); + } +); + +myFlow('file1', 'file2'); +``` + +### Error Handling + +In a last step in a flow, `this.err` represents an error which is thrown with `throw`, passed to `this.endWith` or passed to an async callback as first argument. +To indicate error handling is completed, you must assign `null` to `this.err`. + +```js +var flow = require('nue').flow; +var as = require('as').as; +var fs = require('fs'); + +var myFlow = flow('myFlow')( + function readFiles(file1, file2) { + fs.readFile(file1, 'utf8', this.async(as(1))); + fs.readFile(file2, 'utf8', this.async(as(1))); + }, + function concat(data1, data2) { + this.next(data1 + data2); + }, + function end(data) { + if (this.err) { + // handle error + console.log(this.err.message); + // indicate error handling completion + this.err = null; + } else { + console.log(data); + } + console.log('done'); + this.next(); + } +); + +myFlow('file1', 'non-existent-file'); +``` + +### Unit Test with Mocha + +Following example shows how to test a flow and a function with [Mocha](http://visionmedia.github.com/mocha/). + +```js +var flow = require('nue').flow; +var as = require('as').as; +var fs = require('fs'); + +var concatFiles = flow( + function (file1, file2) { + fs.readFile(file1, 'utf8', this.async(as(1))); + fs.readFile(file2, 'utf8', this.async(as(1))); + }, + function (data1, data2) { + this.next(data1 + data2); + } +); + +function read(file) { + fs.readFile(file, 'utf8', this.async(as(1))); +} + +var assert = require('assert'); + +describe('flow `concatFiles`', function () { + it('can be tested', function (done) { + flow( + concatFiles, + function (data) { + if (this.err) throw this.err; + assert.strictEqual(data, 'FILE1FILE2'); + done(); + } + )('file1', 'file2'); + }); +}); + +describe('function `read`', function () { + it('can be tested', function (done) { + flow( + read, + function (data) { + if (this.err) throw this.err; + assert.strictEqual(data, 'FILE1'); + done(); + } + )('file1'); + }); +}); +``` + +## Debugging + +Use `NODE_DEBUG=nue`. + +### Example + +> hoge.js + +```js +var flow = require('nue').flow; + +flow('hoge')( + function add(x, y) { + this.next(x + y); + }, + function done(result) { + if (this.err) throw this.err; + console.log(result); + } +)(10, 20); +``` + +> Run and Output + +```sh +$ NODE_DEBUG=nue node hoge.js +NUE: begin TOP_LEVEL_FLOW. flow: hoge(0), calledAt: /private/tmp/hoge.js:11:1, args: [ 10, 20 ] +NUE: begin STEP. flow: hoge(0), step: add(0), args: [ 10, 20 ] +NUE: begin STEP. flow: hoge(0), step: done(1), args: [ 30 ] +30 +``` \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/nue/examples/argPassingAsync.js b/node_modules/grunt-istanbul/node_modules/nue/examples/argPassingAsync.js new file mode 100644 index 0000000..0c5501b --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/nue/examples/argPassingAsync.js @@ -0,0 +1,18 @@ +var flow = require('../index').flow; +var as = require('../index').as; +var fs = require('fs'); + +var myFlow = flow('myFlow')( + function readFiles(file1, file2) { + fs.readFile(file1, 'utf8', this.async(as(1))); + fs.readFile(file2, 'utf8', this.async(as(1))); + }, + function end(data1, data2) { + if (this.err) throw this.err; + console.log(data1 + data2); // FILE1FILE2 + console.log('done'); + this.next(); + } +); + +myFlow('file1', 'file2'); \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/nue/examples/argPassingAsync2.js b/node_modules/grunt-istanbul/node_modules/nue/examples/argPassingAsync2.js new file mode 100644 index 0000000..efc813d --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/nue/examples/argPassingAsync2.js @@ -0,0 +1,19 @@ +var flow = require('../index').flow; +var as = require('../index').as; +var fs = require('fs'); + +var myFlow = flow('myFlow')( + function readFiles(file1, file2) { + fs.readFile(file1, 'utf8', this.async({name: file1, data: as(1)})); + fs.readFile(file2, 'utf8', this.async({name: file2, data: as(1)})); + }, + function end(f1, f2) { + if (this.err) throw this.err; + console.log(f1.name + ' and ' + f2.name + ' have been read.'); // file1 and file2 have been read. + console.log(f1.data + f2.data); // FILE1FILE2 + console.log('done'); + this.next(); + } +); + +myFlow('file1', 'file2'); \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/nue/examples/argPassingPar.js b/node_modules/grunt-istanbul/node_modules/nue/examples/argPassingPar.js new file mode 100644 index 0000000..6e5c56b --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/nue/examples/argPassingPar.js @@ -0,0 +1,24 @@ +var flow = require('../index').flow; +var parallel = require('../index').parallel; + +var myFlow = flow('main')( + function start() { + this.next(10, 20); + }, + parallel('parallel')( + function add(x, y) { + this.next(x + y); + }, + function sub(x, y) { + this.next(x - y); + } + ), + function end(results) { + if (this.err) throw this.err; + console.log('add result: ' + results[0]); // add result: 30 + console.log('sub result: ' + results[1]); // sub result: -10 + this.next(); + } +); + +myFlow(); \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/nue/examples/argPassingSync.js b/node_modules/grunt-istanbul/node_modules/nue/examples/argPassingSync.js new file mode 100644 index 0000000..f84cf13 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/nue/examples/argPassingSync.js @@ -0,0 +1,16 @@ +var flow = require('../index').flow; + +var myFlow = flow('myFlow')( + function concat(s1, s2) { + var length = s1.length + s2.length + this.next(s1, s2, length); + }, + function end(s1, s2, length) { + if (this.err) throw this.err; + console.log(s1 + '.length + ' + s2 + '.length -> ' + length); // file1.length + file2.length -> 10 + console.log('done'); + this.next(); + } +); + +myFlow('file1', 'file2'); \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/nue/examples/asyncLoop.js b/node_modules/grunt-istanbul/node_modules/nue/examples/asyncLoop.js new file mode 100644 index 0000000..176b926 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/nue/examples/asyncLoop.js @@ -0,0 +1,21 @@ +var flow = require('../index').flow; +var as = require('../index').as; +var fs = require('fs'); + +var myFlow = flow('myFlow')( + function readFiles(files) { + this.asyncEach(files, function (file, group) { + fs.readFile(file, 'utf8', group.async({name: file, data: as(1)})); + }); + }, + function end(files) { + if (this.err) throw this.err; + var names = files.map(function (f) { return f.name; }); + var contents = files.map(function (f) { return f.data}); + console.log(names.join(' and ') + ' have been read.'); // file1 and file2 have been read. + console.log(contents.join('')); // FILE1FILE2 + this.next(); + } +); + +myFlow(['file1', 'file2']); \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/nue/examples/dataSharing.js b/node_modules/grunt-istanbul/node_modules/nue/examples/dataSharing.js new file mode 100644 index 0000000..4820c54 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/nue/examples/dataSharing.js @@ -0,0 +1,23 @@ +var flow = require('../index').flow; +var as = require('../index').as; +var fs = require('fs'); + +var myFlow = flow('myFlow')( + function readFiles(file1, file2) { + this.data.file1 = file1; + this.data.file2 = file2; + fs.readFile(file1, 'utf8', this.async(as(1))); + fs.readFile(file2, 'utf8', this.async(as(1))); + }, + function concat(data1, data2) { + this.next(data1 + data2); + }, + function end(data) { + if (this.err) throw this.err; + console.log(data); + console.log(this.data.file1 + ' and ' + this.data.file2 + ' are concatenated.'); + this.next(); + } +); + +myFlow('file1', 'file2'); \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/nue/examples/errorHandling.js b/node_modules/grunt-istanbul/node_modules/nue/examples/errorHandling.js new file mode 100644 index 0000000..58a7af9 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/nue/examples/errorHandling.js @@ -0,0 +1,27 @@ +var flow = require('../index').flow; +var as = require('../index').as; +var fs = require('fs'); + +var myFlow = flow('myFlow')( + function readFiles(file1, file2) { + fs.readFile(file1, 'utf8', this.async(as(1))); + fs.readFile(file2, 'utf8', this.async(as(1))); + }, + function concat(data1, data2) { + this.next(data1 + data2); + }, + function end(data) { + if (this.err) { + // handle error + console.log(this.err.message); + // indicate error handling completion + this.err = null; + } else { + console.log(data); + } + console.log('done'); + this.next(); + } +); + +myFlow('file1', 'non-existent-file'); \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/nue/examples/file1 b/node_modules/grunt-istanbul/node_modules/nue/examples/file1 new file mode 100644 index 0000000..508247f --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/nue/examples/file1 @@ -0,0 +1 @@ +FILE1 \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/nue/examples/file2 b/node_modules/grunt-istanbul/node_modules/nue/examples/file2 new file mode 100644 index 0000000..f1c5b0c --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/nue/examples/file2 @@ -0,0 +1 @@ +FILE2 \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/nue/examples/flow.js b/node_modules/grunt-istanbul/node_modules/nue/examples/flow.js new file mode 100644 index 0000000..3e67eec --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/nue/examples/flow.js @@ -0,0 +1,21 @@ +var flow = require('../index').flow; +var as = require('../index').as; +var fs = require('fs'); + +var myFlow = flow('myFlow')( + function readFiles(file1, file2) { + fs.readFile(file1, 'utf8', this.async(as(1))); + fs.readFile(file2, 'utf8', this.async(as(1))); + }, + function concat(data1, data2) { + this.next(data1 + data2); + }, + function end(data) { + if (this.err) throw this.err; + console.log(data); + console.log('done'); + this.next(); + } +); + +myFlow('file1', 'file2'); \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/nue/examples/flowChaining.js b/node_modules/grunt-istanbul/node_modules/nue/examples/flowChaining.js new file mode 100644 index 0000000..859bc5f --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/nue/examples/flowChaining.js @@ -0,0 +1,34 @@ +var flow = require('../index').flow; + +flow('mainFlow')( + function step1() { + console.log(this.stepName); + this.next(); + }, + flow('subFlow')( + function subStep1() { + console.log(this.stepName); + this.next(); + }, + function subStep2() { + console.log(this.stepName); + this.next(); + }, + function subStep3() { + console.log(this.stepName); + throw new Error('hoge'); + } + ), + function step2() { + console.log(this.stepName); + this.next(); + }, + function step3() { + if (this.err) { + console.log(this.stepName); + this.err = null; + } + console.log('done'); + this.next(); + } +)(); diff --git a/node_modules/grunt-istanbul/node_modules/nue/examples/nesting.js b/node_modules/grunt-istanbul/node_modules/nue/examples/nesting.js new file mode 100644 index 0000000..f9bcaa2 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/nue/examples/nesting.js @@ -0,0 +1,24 @@ +var flow = require('../index').flow; +var as = require('../index').as; +var fs = require('fs'); + +var subFlow = flow('subFlow')( + function readFile(file) { + fs.readFile(file, 'utf8', this.async(as(1))); + } +); + +var mainFlow = flow('mainFlow')( + function start() { + this.next('file1'); + }, + subFlow, + function end(result) { + if (this.err) throw this.err; + console.log(result); + console.log('done'); + this.next(); + } +); + +mainFlow(); \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/nue/examples/nestingWithExec.js b/node_modules/grunt-istanbul/node_modules/nue/examples/nestingWithExec.js new file mode 100644 index 0000000..921770e --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/nue/examples/nestingWithExec.js @@ -0,0 +1,24 @@ +var flow = require('../index').flow; +var as = require('../index').as; +var fs = require('fs'); + +var subFlow = flow('subFlow')( + function readFile(file) { + fs.readFile(file, 'utf8', this.async(as(1))); + } +); + +var mainFlow = flow('mainFlow')( + function start() { + this.exec(subFlow, 'file1', this.async(as(1))); + this.exec(subFlow, 'file2', this.async(as(1))); + }, + function end(data1, data2) { + if (this.err) throw this.err; + console.log(data1 + data2); + console.log('done'); + this.next(); + } +); + +mainFlow(); \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/nue/examples/parallel.js b/node_modules/grunt-istanbul/node_modules/nue/examples/parallel.js new file mode 100644 index 0000000..6abbb2c --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/nue/examples/parallel.js @@ -0,0 +1,50 @@ +var flow = require('../index').flow; +var parallel = require('../index').parallel; + +var myFlow = flow('main')( + function one() { + console.log(this.stepName); + this.next(); + }, + function two() { + console.log(this.stepName); + this.next(); + }, + parallel('par1')( + flow('par1-1')( + function three() { + console.log(this.stepName); + this.next(); + }, + function four() { + console.log(this.stepName); + this.next(); + } + ), + flow('par1-2')( + function five() { + console.log(this.stepName); + this.next(); + }, + function six() { + console.log(this.stepName); + this.next(); + } + ) + ), + function seven() { + console.log(this.stepName); + this.next(); + }, + function eight() { + console.log(this.stepName); + this.next(); + }, + function allDone() { + if (this.err) throw this.err; + console.log(this.stepName); + this.next(); + } +); + +myFlow(); \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/nue/examples/sleep.js b/node_modules/grunt-istanbul/node_modules/nue/examples/sleep.js new file mode 100644 index 0000000..4e2a3d1 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/nue/examples/sleep.js @@ -0,0 +1,20 @@ +var flow = require('../index').flow; +var as = require('../index').as; + +function sleep(ms) { + setTimeout(this.async(as(-1)), ms); +} + +flow('myFlow')( + function start() { + console.log('wait... ' + new Date()); + this.exec(sleep, 1000, this.async(as(1))); + }, + function end() { + if (this.err) throw this.err; + console.log('ok... ' + new Date()); + this.next(); + } +)(); + +console.log('back in main'); diff --git a/node_modules/grunt-istanbul/node_modules/nue/examples/test/unitTest.js b/node_modules/grunt-istanbul/node_modules/nue/examples/test/unitTest.js new file mode 100644 index 0000000..64ddab7 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/nue/examples/test/unitTest.js @@ -0,0 +1,45 @@ +var flow = require('../../index').flow; +var as = require('../../index').as; +var fs = require('fs'); + +var concatFiles = flow( + function (file1, file2) { + fs.readFile(file1, 'utf8', this.async(as(1))); + fs.readFile(file2, 'utf8', this.async(as(1))); + }, + function (data1, data2) { + this.next(data1 + data2); + } +); + +function read(file) { + fs.readFile(file, 'utf8', this.async(as(1))); +} + +var assert = require('assert'); + +describe('flow `concatFiles`', function () { + it('can be tested', function (done) { + flow( + concatFiles, + function (data) { + if (this.err) throw this.err; + assert.strictEqual(data, 'FILE1FILE2'); + done(); + } + )('file1', 'file2'); + }); +}); + +describe('function `read`', function () { + it('can be tested', function (done) { + flow( + read, + function (data) { + if (this.err) throw this.err; + assert.strictEqual(data, 'FILE1'); + done(); + } + )('file1'); + }); +}); diff --git a/node_modules/grunt-istanbul/node_modules/nue/index.js b/node_modules/grunt-istanbul/node_modules/nue/index.js new file mode 100644 index 0000000..198474e --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/nue/index.js @@ -0,0 +1 @@ +module.exports = require('./lib/nue'); \ No newline at end of file diff --git a/node_modules/grunt-istanbul/node_modules/nue/lib/nue.js b/node_modules/grunt-istanbul/node_modules/nue/lib/nue.js new file mode 100644 index 0000000..0b5cc91 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/nue/lib/nue.js @@ -0,0 +1,426 @@ +'use strict'; + +exports.name = 'nue'; +exports.version = '0.7.0dev'; +exports.flow = flow; +exports.parallel = parallel; +exports.as = as; + +var util = require('util'); +var assert = require('assert'); +var debugMode = process.env.NODE_DEBUG && /\bnue\b/.test(process.env.NODE_DEBUG); +var flowId = 0; + +function flow() { + if (arguments.length === 1 && typeof arguments[0] === 'string') { + var flowName = arguments[0]; + return function () { + return deferFlow(flowName, normalizeArgs(arguments)); + }; + } else { + return deferFlow('', normalizeArgs(arguments)); + } + + function deferFlow(flowName, functions) { + function startFlow() { + var flow = { + flowName: flowName, + flowId: flowId++, + context: this, + isTopLevel: !(this instanceof StepContext), + data: {}, + err: null + }; + var steps = functions.length > 0 ? functions : [function () { this.next(); }]; + if (debugMode && flow.isTopLevel) { + var location = getLocation(startFlow); + debug('begin TOP_LEVEL_FLOW. flow: %s(%d), calledAt: %s:%d:%d, args:', + flow.flowName || '', flow.flowId, + location.fileName, location.lineNumber, location.columnNumber, + Array.prototype.slice.call(arguments)); + } + var head = chainSteps(flow, steps); + head.apply(this, arguments); + } + startFlow.stepName = flowName; + return startFlow; + } + + function chainSteps(flow, steps) { + var len = steps.length; + var lastIndex = len - 1; + var last = makeLastStep(steps[lastIndex], lastIndex); + var isThrown = false; + if (len === 1) { + return last; + } + + return steps.reduceRight(function chain(prev, curr, index) { + assert.equal(typeof curr, 'function', 'Each argument for `flow` must be a function.'); + return function step() { + var next = index === len - 2 ? last : prev; + var context = new StepContext(flow, curr.stepName || curr.name, index, next, last); + try { + runStep(curr, context, arguments); + } catch (e) { + if (isThrown) { + throw e; + } + StepContext.prototype.endWith.call(context, e); + } + }; + }); + + function makeLastStep(fn, index) { + assert.equal(typeof fn, 'function', 'Each argument for `flow` must be a function.'); + return function lastStep() { + var context = new StepContext(flow, fn.stepName || fn.name, index, exit, exit); + try { + runStep(fn, context, arguments, true); + } catch (e) { + isThrown = true; + throw e; + } + }; + + function exit() { + if (flow.isTopLevel) { + if (flow.err) { + var message = 'An error must be handled in a last step of its flow. ' + + 'To indicate error handling completed, set null to `this.err` before exiting the last step. ' + + 'cause: ' + util.inspect(flow.err); + var err = new Error(message); + err.name = 'NueUnhandledError'; + throw err; + } + } else { + if (flow.err) { + flow.context.endWith.call(flow.context, flow.err); + } else { + flow.context.next.apply(flow.context, arguments); + } + } + } + } + + function runStep(step, context, args) { + if (debugMode) { + debug('begin STEP. flow: %s(%d), step: %s(%d), args:', + context.flowName || '', context._flow.flowId, + context.stepName || '', context.stepIndex, Array.prototype.slice.call(args)); + } + try { + step.apply(context, args); + } catch (e) { + if (debugMode) { + debug('error STEP. flow: , step: %s(%d), err:', + context.flowName || '', context._flow.flowId, + context.stepName || '', context.stepIndex, e); + } + throw e; + } + } + } +} + +function parallel() { + if (arguments.length === 1 && typeof arguments[0] === 'string') { + var flowName = arguments[0]; + return function () { + return deferParallel(flowName, normalizeArgs(arguments)); + }; + } else { + return deferParallel('', normalizeArgs(arguments)); + } + + function deferParallel(flowName, functions) { + function startParallel() { + assert(this instanceof StepContext, 'A `parallel` must be inside a flow or another parallel.'); + var self = this; + var args = Array.prototype.slice.call(arguments); + self.asyncEach(1)(functions, function (fn, group) { + assert.equal(typeof fn, 'function', 'Each argument for `parallel` must be a function.'); + var callback = group.async(As.ALL); + var end = function end() { + if (this.err) { + self.endWith(this.err); + } else { + callback.apply(null, arguments); + } + }; + end.stepName = (fn.stepName || fn.name) + '_end'; + flow(flowName)(fn, end).apply(self, args); + }); + } + startParallel.stepName = flowName; + return startParallel; + } +} + +function as(index) { + return new As(index); +} + +function normalizeArgs(args) { + return (args.length === 1 && Array.isArray(args[0])) ? args[0] : Array.prototype.slice.call(args); +} + +function getLocation(target) { + var originalPrepareStackTrace = Error.prepareStackTrace; + var originalStackTraceLimit = Error.stackTraceLimit; + Error.prepareStackTrace = prepareStackTrace; + Error.stackTraceLimit = 1; + var err = {}; + Error.captureStackTrace(err, target); + var stack = err.stack; + Error.prepareStackTrace = originalPrepareStackTrace; + Error.stackTraceLimit = originalStackTraceLimit; + return { + functionName: stack ? stack.getFunctionName() : '', + fileName: stack ? stack.getFileName() : '', + lineNumber: stack ? stack.getLineNumber() : -1, + columnNumber: stack ? stack.getColumnNumber() : -1 + }; + + function prepareStackTrace() { + return arguments[1][0]; + } +} + +function debug() { + var args = Array.prototype.slice.call(arguments); + args[0] = 'NUE: ' + args[0]; + console.error.apply(console, args); +} + +function As(index) { + this.index = index; +} + +As.ALL = {description: 'all'}; + +As.TAIL = {description: 'tail'}; + +function StepContext(flow, name, index, next, last) { + this._flow = flow; + this._next = next; + this._last = last; + this._async = new Async(false, this.next.bind(this), this.endWith.bind(this)); + this.err = flow.err; + this.data = flow.data; + this.flowName = flow.flowName; + this.stepName = name; + this.stepIndex = index; +} + +StepContext.DEFAULT_CONCURRENCY = 10; + +StepContext.noop = function noop() {}; + +StepContext.prototype._disable = function _disable() { + this.next = StepContext.noop; + this.end = StepContext.noop; + this.endWith = StepContext.noop; +}; + +StepContext.prototype.next = function next() { + this._disable(); + this._flow.err = this.err; + this._next.apply(null, arguments); +}; + +StepContext.prototype.end = function end() { + this._disable(); + this._flow.err = this.err; + this._last.apply(null, arguments); +}; + +StepContext.prototype.endWith = function endWith(err) { + this._disable(); + this._flow.err = err; + this._last.call(null); +}; + +StepContext.prototype._adjustMapping = function _adjustMapping(mapping) { + switch (mapping.length) { + case 0: return As.TAIL; + case 1: return mapping[0]; + default: return mapping + } +}; + +StepContext.prototype.async = function async(mapping) { + mapping = this._adjustMapping(Array.prototype.slice.call(arguments)); + return this._async.makeCallback.call(this._async, mapping, async); +}; + +StepContext.prototype.asyncEach = function asyncEach() { + var self = this; + var callback = self.async(As.ALL); + var asyncObj = new Async(true, callback.bind(self), self.endWith.bind(self)); + var group = { + async: function async(mapping) { + mapping = self._adjustMapping(Array.prototype.slice.call(arguments)); + return asyncObj.makeCallback.call(asyncObj, mapping, async); + } + }; + + if (arguments.length === 1 && typeof arguments[0] === 'number') { + var concurrency = arguments[0]; + return function () { + validateAndStart(concurrency, arguments[0], arguments[1]); + }; + } else { + validateAndStart(StepContext.DEFAULT_CONCURRENCY, arguments[0], arguments[1]); + } + + function validateAndStart(concurrency, array, worker) { + assert(Array.isArray(array), 'An argument `array` must be an array.'); + assert.equal(typeof worker, 'function', 'An argument `worker` must be a function.'); + process.nextTick(function startEach() { + each(concurrency, array, worker, 0); + }); + } + + function each(concurrency, array, worker, index) { + var len = array.length; + for (var i = 0; i < concurrency && index < len; i++, index++) { + worker.call(self, array[index], group, index, array); + } + if (index === len) { + process.nextTick(asyncObj.makeCallback(Async.SIGNAL_UNLOCK)); + } else { + process.nextTick(function nextEach() { + each(concurrency, array, worker, index); + }); + } + } +}; + +StepContext.prototype.exec = function exec(fn) { + assert(arguments.length > 1, 'Arguments length must be more than 1.'); + assert.equal(typeof fn, 'function', 'The first argument must be a function.'); + assert.equal(typeof arguments[arguments.length - 1], 'function', 'The last argument must be a function.'); + var self = this; + var callback = arguments[arguments.length - 1]; + var args = Array.prototype.slice.call(arguments, 1, arguments.length - 1); + var end = function end() { + callback.apply(null, [this.err].concat(Array.prototype.slice.call(arguments))); + }; + end.stepName = (fn.stepName || fn.name) + '_end'; + process.nextTick(function execFlow() { + flow('exec')(fn, end).apply(self, args); + }); +}; + +function Async(lock, next, endWith) { + this.lock = lock; + this.next = next; + this.endWith = endWith; + this.index = 0; + this.pending = 0; + this.isCanceled = false; + this.results = []; +} + +Async.SIGNAL_UNLOCK = {description: 'signal_unlock'}; + +Async.prototype.makeCallback = function makeCallback(mapping, caller) { + this.pending++; + if (this.index === 0 && !this.lock) { + this.lock = true; + process.nextTick(this.makeCallback(Async.SIGNAL_UNLOCK)); + } + var index = mapping === Async.SIGNAL_UNLOCK ? -1 : this.index++; + var location = getLocation(caller); + var self = this; + + return function asyncCallback(err) { + self.pending--; + if (!self.isCanceled) { + if (err && isErrorHandleRequired(mapping)) { + self.isCanceled = true; + self.endWith.call(null, makeAsyncError(err)); + } else { + if (mapping === Async.SIGNAL_UNLOCK) { + self.lock = false; + } else { + self.results[index] = mapArguments(mapping, arguments); + } + if (self.pending === 0 && !self.lock) { + self.next.apply(null, self.results); + } + } + } + }; + + function isErrorHandleRequired(mapping) { + if (mapping === Async.SIGNAL_UNLOCK || mapping === As.ALL) { + return false; + } + if (mapping === As.TAIL) { + return true; + } + if (mapping instanceof As) { + return mapping.index !== 0; + } + if (mapping == null) { + return true; + } + return Object.keys(mapping).every(function (key) { + var value = mapping[key]; + if (value instanceof As) { + return value.index !== 0; + } + return true; + }); + } + + function mapArguments(mapping, args) { + if (mapping === As.ALL) { + return Array.prototype.slice.call(args); + } + if (mapping === As.TAIL) { + return Array.prototype.slice.call(args, 1); + } + if (mapping instanceof As) { + return args[mapping.index]; + } + if (mapping == null) { + return mapping; + } + return Object.keys(mapping).reduce(function (result, key) { + var value = mapping[key]; + if (value instanceof As) { + result[key] = args[value.index]; + } else { + result[key] = value; + } + return result; + }, {}); + } + + function makeAsyncError(err) { + var log = { + 'function': location.functionName, + location: util.format('%s:%d:%d', location.fileName, location.lineNumber, location.columnNumber), + mapping: mapping + }; + var cause; + var history; + if (err.name === 'NueAsyncError') { + cause = err.cause; + history = err.asyncCallHistory.concat([log]); + } else { + cause = err; + history = [log]; + } + var e = new Error('An error occurred in an async call.'); + e.name = 'NueAsyncError'; + e.cause = cause; + e.asyncCallHistory = history; + e.message += util.format('\ncause stack is ...\n %s\nasync call history is ...\n', + e.cause.stack, history); + return e; + } +}; diff --git a/node_modules/grunt-istanbul/node_modules/nue/package.json b/node_modules/grunt-istanbul/node_modules/nue/package.json new file mode 100644 index 0000000..0429bb5 --- /dev/null +++ b/node_modules/grunt-istanbul/node_modules/nue/package.json @@ -0,0 +1,32 @@ +{ + "name": "nue", + "description": "An async control-flow library suited for node.js.", + "keywords": [ + "control-flow", + "async" + ], + "author": { + "name": "Toshihiro Nakamura", + "email": "toshihiro.nakamura@gmail.com" + }, + "contributors": [], + "repository": { + "type": "git", + "url": "git://github.com/nakamura-to/nue.git" + }, + "main": "./lib/nue.js", + "devDependencies": { + "mocha": "~0.11.0" + }, + "version": "0.7.0-dev", + "readme": "nue — An async control-flow library\r\n===================================\r\n\r\nnue is an async control-flow library suited for node.js.\r\n\r\n## Installing\r\n\r\n```\r\n$ npm install nue\r\n```\r\n\r\n## Example\r\n\r\n```js\r\nvar flow = require('nue').flow;\r\nvar as = require('nue').as;\r\nvar fs = require('fs');\r\n\r\nvar myFlow = flow('myFlow')(\r\n function readFiles(file1, file2) {\r\n fs.readFile(file1, 'utf8', this.async(as(1)));\r\n fs.readFile(file2, 'utf8', this.async(as(1)));\r\n },\r\n function concat(data1, data2) {\r\n this.next(data1 + data2);\r\n },\r\n function end(data) {\r\n if (this.err) throw this.err;\r\n console.log(data);\r\n console.log('done');\r\n this.next();\r\n }\r\n);\r\n\r\nmyFlow('file1', 'file2');\r\n```\r\n\r\n## API\r\n\r\n### Top Level API\r\n\r\nThe `nue` module provides following API.\r\n\r\n#### flow([Function steps...]) -> Function\r\n\r\nReturn a function which represents the control-flow.\r\n\r\n* `steps`: Optional. Optional functions to execute in series.\r\n\r\n#### flow(String flowName) -> Function\r\n\r\nAccept a flow name and return another `flow` function.\r\n\r\n* `flowName`: Required. A flow name to be used for debug.\r\n\r\n#### parallel([Function steps...]) -> Function\r\n\r\nReturn a function which represents the parallel control-flow.\r\nThe `parallel` must be nested inside a `flow` or another `parallel`.\r\n\r\n* `steps`: Optional. Optional functions to execute in parallel.\r\n\r\n#### parallel(String flowName) -> Function\r\n\r\nAccept a flow name and return another `parallel` function.\r\n\r\n* `flowName`: Required. A flow name to be used for debug.\r\n\r\n#### as(Number index) -> Object\r\n\r\n* `index`: Required. An index to map an asynchronous callback argument to a next step argument.\r\nIf the index is zero, an error handling is skipped.\r\n\r\n\r\n### Step Context API\r\n\r\n`flow` and `parallel` API accept functions called `step`s. Each step context object - it means a `this` object in the step function - provides following API.\r\n\r\n#### next([Object values...]) -> Void\r\n\r\nA function to execute a next step immediately. \r\n\r\n* `values`: Optional. Arguments for a next step.\r\n\r\n#### async([Object mapping]) -> Function\r\n\r\nA function to accept an argument mapping definition for a next step and return a callback. \r\n`async` can be called many times, but all calls are done in same tick. \r\nAnd all callbacks `async` returns must be called.\r\n\r\n* `mapping`: Optional. An argument mapping definition.\r\n \r\nTo map single argument, call `as` API and pass its result. \r\n\r\n```js\r\nfs.readFile('file1', 'utf8', this.async(as(1)));\r\n```\r\n\r\nTo map multiple arguments, pass an object. \r\n\r\n```js\r\nchild_process.exec('whoami', this.async({stdout: as(1), stderr: as(2)}));\r\n```\r\n\r\nTo map multiple arguments except first one, pass no object. You can get result arguments by index.\r\n\r\n```js\r\nchild_process.exec('whoami', this.async());\r\n```\r\n\r\n#### asyncEach(Array array, Function callback(element, group, index, traversedArray)) -> Void\r\n\r\nA function to execute a provided function once per array element asynchronously. \r\n\r\n* `array`: Required. An array.\r\n* `callback`: Required. A function being executed once per array element. \r\nThe context object in the callback is same with outer step context object.\r\n* `element`: Required. A current element.\r\n* `group`: Required. Provedes `async` function to accept an argument mapping definition and return a callback.\r\n* `index`: Required. An element index.\r\n* `traversedArray`: Required. An array object being traversed.\r\n\r\n#### asyncEach(Number concurrency) -> Function\r\n\r\nA function to accept a concurrency number and return another `asyncEach` function which \r\nexecutes a provided function once per array element asynchronously with the specified cuncurrency. \r\nIf you use another `asyncEach` function directly, default concurrency 10 is used.\r\n\r\n* `concurrency`: Required. the number of concurrency.\r\n\r\n#### exec(Function function, [Object args...], Function callback(err, [values...])) -> Void\r\n\r\nA function to execute a specified `function` with `args` asynchronously. \r\n\r\n* `function`: Required. A function to be executed asynchronously.\r\n* `args`: Optional. Arguments for the `function`.\r\n* `callback`: Required. A function to be executed when the `function` is completed.\r\n* `err`: Required. An error in an async call.\r\n* `values`: Required. Results from the `function`.\r\n\r\n#### end([Object values...]) -> Void\r\n\r\nA function to execute a last step immediately to end a control-flow.\r\n\r\n* `values`: Optional. Arguments for a last step.\r\n\r\n#### endWith(Error err) -> Void\r\n\r\nA function to execute a last step immediately with an error to end a control-flow. \r\n\r\n* `err`: Required. An error object. This object can be referred as `this.err` in a last step.\r\n\r\n#### data : Object\r\n\r\nA object to share arbitrary data between steps in a control-flow.\r\n\r\n#### flowName : String\r\n\r\nA flow name.\r\n\r\n#### stepName : String\r\n\r\nA step name.\r\n\r\n#### err : Object\r\n\r\nAn error object, which is thrown with `throw`, passed to `this.endWith` or passed to an async callback as first argument.\r\nThis property is accessible in only last steps.\r\n\r\n## More Examples\r\n\r\n### Arguments Passing Between Functions\r\n\r\nArguments are passed with `this.next` or `this.async`.\r\n\r\n#### Synchronously\r\n\r\n```js\r\nvar flow = require('nue').flow;\r\n\r\nvar myFlow = flow('myFlow')(\r\n function concat(s1, s2) {\r\n var length = s1.length + s2.length\r\n this.next(s1, s2, length);\r\n },\r\n function end(s1, s2, length) {\r\n if (this.err) throw this.err;\r\n console.log(s1 + '.length + ' + s2 + '.length -> ' + length); // file1.length + file2.length -> 10\r\n console.log('done');\r\n this.next();\r\n }\r\n);\r\n\r\nmyFlow('file1', 'file2');\r\n```\r\n\r\n#### Asynchronously\r\n\r\nTo pass asynchronous call results to a next function, arguments mapping definition is necessary.\r\nThe function `as` accepts an index to specify a callback argument and returns arguments mapping definition.\r\nThe function `this.async` accepts the mapping definition and return a callback.\r\nWhen all callbacks are completed, the next function is called with specific arguments.\r\n\r\n```js\r\nvar flow = require('nue').flow;\r\nvar as = require('as').as;\r\nvar fs = require('fs');\r\n\r\nvar myFlow = flow('myFlow')(\r\n function readFiles(file1, file2) {\r\n fs.readFile(file1, 'utf8', this.async(as(1)));\r\n fs.readFile(file2, 'utf8', this.async(as(1)));\r\n },\r\n function end(data1, data2) {\r\n if (this.err) throw this.err;\r\n console.log(data1 + data2); // FILE1FILE2\r\n console.log('done');\r\n this.next();\r\n }\r\n);\r\n\r\nmyFlow('file1', 'file2');\r\n```\r\n\r\nArguments mapping definition can contain arbitrary values.\r\n\r\n```js\r\nvar flow = require('nue').flow;\r\nvar as = require('as').as;\r\nvar fs = require('fs');\r\n\r\nvar myFlow = flow('myFlow')(\r\n function readFiles(file1, file2) {\r\n fs.readFile(file1, 'utf8', this.async({name: file1, data: as(1)}));\r\n fs.readFile(file2, 'utf8', this.async({name: file2, data: as(1)}));\r\n },\r\n function end(f1, f2) {\r\n if (this.err) throw this.err;\r\n console.log(f1.name + ' and ' + f2.name + ' have been read.'); // file1 and file2 have been read.\r\n console.log(f1.data + f2.data); // FILE1FILE2\r\n console.log('done');\r\n this.next();\r\n }\r\n);\r\n\r\nmyFlow('file1', 'file2');\r\n```\r\n\r\n### Asynchronous Loop\r\n\r\n`this.asyncEach` executes a provided function once per array element asynchronously.\r\nBy default, the number of concurrency is 10.\r\n\r\n```js\r\nvar flow = require('nue').flow;\r\nvar as = require('as').as;\r\nvar fs = require('fs');\r\n\r\nvar myFlow = flow('myFlow')(\r\n function readFiles(files) {\r\n this.asyncEach(files, function (file, group) {\r\n fs.readFile(file, 'utf8', group.async({name: file, data: as(1)}));\r\n });\r\n },\r\n function end(files) {\r\n if (this.err) throw this.err;\r\n var names = files.map(function (f) { return f.name; });\r\n var contents = files.map(function (f) { return f.data});\r\n console.log(names.join(' and ') + ' have been read.'); // file1 and file2 have been read.\r\n console.log(contents.join('')); // FILE1FILE2\r\n this.next();\r\n }\r\n);\r\n\r\nmyFlow(['file1', 'file2']);\r\n```\r\n\r\nTo change the number of concurrency, specify the number as below.\r\n\r\n```js\r\n function readFiles(files) {\r\n this.asyncEach(5)(files, function (file, group) {\r\n ...\r\n });\r\n },\r\n```\r\n\r\n### Flow Nesting\r\n\r\nA flow is composable. So it can be nested.\r\n\r\n```js\r\nvar flow = require('nue').flow;\r\nvar as = require('as').as;\r\nvar fs = require('fs');\r\n\r\nvar subFlow = flow('subFlow')(\r\n function readFile(file) {\r\n fs.readFile(file, 'utf8', this.async(as(1)));\r\n }\r\n);\r\n\r\nvar mainFlow = flow('mainFlow')(\r\n function start() {\r\n this.next('file1');\r\n },\r\n subFlow,\r\n function end(result) {\r\n if (this.err) throw this.err;\r\n console.log(result);\r\n console.log('done');\r\n this.next();\r\n }\r\n);\r\n\r\nmainFlow();\r\n```\r\n\r\n### Asynchronous Flow Execution\r\n\r\nA flow can be executed asynchronously.\r\n\r\n```js\r\nvar flow = require('nue').flow;\r\nvar as = require('as').as;\r\nvar fs = require('fs');\r\n\r\nvar subFlow = flow('subFlow')(\r\n function readFile(file) {\r\n fs.readFile(file, 'utf8', this.async(as(1)));\r\n }\r\n);\r\n\r\nvar mainFlow = flow('mainFlow')(\r\n function start() {\r\n this.exec(subFlow, 'file1', this.async(as(1)));\r\n this.exec(subFlow, 'file2', this.async(as(1)));\r\n },\r\n function end(data1, data2) {\r\n if (this.err) throw this.err;\r\n console.log(data1 + data2);\r\n console.log('done');\r\n this.next();\r\n }\r\n);\r\n\r\nmainFlow();\r\n```\r\n\r\n### Parallel Flow\r\n\r\nIn following example, the flow `par1-1` and `par1-2` are executed in parallel.\r\n\r\n```js\r\nvar flow = require('nue').flow;\r\nvar parallel = require('nue').parallel;\r\n\r\nvar myFlow = flow('main')(\r\n function one() {\r\n console.log(this.stepName);\r\n this.next(); \r\n },\r\n function two() {\r\n console.log(this.stepName);\r\n this.next(); \r\n },\r\n parallel('par1')(\r\n flow('par1-1')(\r\n function three() {\r\n console.log(this.stepName);\r\n this.next(); \r\n },\r\n function four() {\r\n console.log(this.stepName);\r\n this.next(); \r\n }\r\n ),\r\n flow('par1-2')(\r\n function five() {\r\n console.log(this.stepName);\r\n this.next(); \r\n },\r\n function six() {\r\n console.log(this.stepName);\r\n this.next(); \r\n }\r\n )\r\n ),\r\n function seven() {\r\n console.log(this.stepName);\r\n this.next(); \r\n },\r\n function eight() {\r\n console.log(this.stepName);\r\n this.next(); \r\n },\r\n function allDone() {\r\n if (this.err) throw this.err;\r\n console.log(this.stepName);\r\n this.next();\r\n }\r\n);\r\n\r\nmyFlow();\r\n```\r\n\r\nArguments to a parallel flow are passed to every forked functions.\r\nParallel flow results are passed to a next funtion as an array.\r\nThe array contains the results of forked functions.\r\n\r\n```js\r\nvar flow = require('nue').flow;\r\nvar parallel = require('nue').parallel;\r\n\r\nvar myFlow = flow('main')(\r\n function start() { \r\n this.next(10, 20); \r\n },\r\n parallel('parallel')(\r\n function add(x, y) { \r\n this.next(x + y); \r\n },\r\n function sub(x, y) { \r\n this.next(x - y);\r\n }\r\n ),\r\n function end(results) {\r\n if (this.err) throw this.err;\r\n console.log('add result: ' + results[0]); // add result: 30 \r\n console.log('sub result: ' + results[1]); // sub result: -10\r\n this.next();\r\n }\r\n);\r\n\r\nmyFlow();\r\n```\r\n\r\n### Data Sharing Between Functions\r\n\r\nEach step in a flow can share data through `this.data`.\r\n`this.data` is shared in a same flow.\r\nA nesting flow and any nested flows can't share `this.data`.\r\n\r\n```js\r\nvar flow = require('nue').flow;\r\nvar as = require('as').as;\r\nvar fs = require('fs');\r\n\r\nvar myFlow = flow('myFlow')(\r\n function readFiles(file1, file2) {\r\n this.data.file1 = file1;\r\n this.data.file2 = file2;\r\n fs.readFile(file1, 'utf8', this.async(as(1)));\r\n fs.readFile(file2, 'utf8', this.async(as(1)));\r\n },\r\n function concat(data1, data2) {\r\n this.next(data1 + data2);\r\n },\r\n function end(data) {\r\n if (this.err) throw this.err;\r\n console.log(data);\r\n console.log(this.data.file1 + ' and ' + this.data.file2 + ' are concatenated.');\r\n this.next();\r\n }\r\n);\r\n\r\nmyFlow('file1', 'file2');\r\n```\r\n\r\n### Error Handling\r\n\r\nIn a last step in a flow, `this.err` represents an error which is thrown with `throw`, passed to `this.endWith` or passed to an async callback as first argument. \r\nTo indicate error handling is completed, you must assign `null` to `this.err`.\r\n\r\n```js\r\nvar flow = require('nue').flow;\r\nvar as = require('as').as;\r\nvar fs = require('fs');\r\n\r\nvar myFlow = flow('myFlow')(\r\n function readFiles(file1, file2) {\r\n fs.readFile(file1, 'utf8', this.async(as(1)));\r\n fs.readFile(file2, 'utf8', this.async(as(1)));\r\n },\r\n function concat(data1, data2) {\r\n this.next(data1 + data2);\r\n },\r\n function end(data) {\r\n if (this.err) {\r\n // handle error\r\n console.log(this.err.message);\r\n // indicate error handling completion\r\n this.err = null;\r\n } else {\r\n console.log(data);\r\n }\r\n console.log('done');\r\n this.next();\r\n }\r\n);\r\n\r\nmyFlow('file1', 'non-existent-file');\r\n```\r\n\r\n### Unit Test with Mocha\r\n\r\nFollowing example shows how to test a flow and a function with [Mocha](http://visionmedia.github.com/mocha/).\r\n\r\n```js\r\nvar flow = require('nue').flow;\r\nvar as = require('as').as;\r\nvar fs = require('fs');\r\n\r\nvar concatFiles = flow(\r\n function (file1, file2) {\r\n fs.readFile(file1, 'utf8', this.async(as(1)));\r\n fs.readFile(file2, 'utf8', this.async(as(1)));\r\n },\r\n function (data1, data2) {\r\n this.next(data1 + data2);\r\n }\r\n);\r\n\r\nfunction read(file) {\r\n fs.readFile(file, 'utf8', this.async(as(1)));\r\n}\r\n\r\nvar assert = require('assert');\r\n\r\ndescribe('flow `concatFiles`', function () {\r\n it('can be tested', function (done) {\r\n flow(\r\n concatFiles,\r\n function (data) {\r\n if (this.err) throw this.err;\r\n assert.strictEqual(data, 'FILE1FILE2');\r\n done();\r\n }\r\n )('file1', 'file2');\r\n });\r\n});\r\n\r\ndescribe('function `read`', function () {\r\n it('can be tested', function (done) {\r\n flow(\r\n read,\r\n function (data) {\r\n if (this.err) throw this.err;\r\n assert.strictEqual(data, 'FILE1');\r\n done();\r\n }\r\n )('file1');\r\n });\r\n});\r\n```\r\n\r\n## Debugging\r\n\r\nUse `NODE_DEBUG=nue`. \r\n\r\n### Example\r\n\r\n> hoge.js\r\n\r\n```js\r\nvar flow = require('nue').flow;\r\n\r\nflow('hoge')(\r\n function add(x, y) {\r\n this.next(x + y);\r\n },\r\n function done(result) {\r\n if (this.err) throw this.err;\r\n console.log(result);\r\n }\r\n)(10, 20);\r\n```\r\n\r\n> Run and Output\r\n\r\n```sh\r\n$ NODE_DEBUG=nue node hoge.js\r\nNUE: begin TOP_LEVEL_FLOW. flow: hoge(0), calledAt: /private/tmp/hoge.js:11:1, args: [ 10, 20 ]\r\nNUE: begin STEP. flow: hoge(0), step: add(0), args: [ 10, 20 ]\r\nNUE: begin STEP. flow: hoge(0), step: done(1), args: [ 30 ]\r\n30\r\n```", + "readmeFilename": "README.md", + "bugs": { + "url": "https://github.com/nakamura-to/nue/issues" + }, + "homepage": "https://github.com/nakamura-to/nue", + "_id": "nue@0.7.0-dev", + "_shasum": "f55c3624e2d53257ed67bee545d9e0c1bd915ff8", + "_from": "nue@0.7.0-dev", + "_resolved": "https://registry.npmjs.org/nue/-/nue-0.7.0dev.tgz" +} diff --git a/node_modules/grunt-istanbul/package.json b/node_modules/grunt-istanbul/package.json new file mode 100644 index 0000000..eff6679 --- /dev/null +++ b/node_modules/grunt-istanbul/package.json @@ -0,0 +1,78 @@ +{ + "name": "grunt-istanbul", + "description": "JavaScript codecoverage tool for Grunt", + "version": "0.3.0", + "homepage": "https://github.com/taichi/grunt-istanbul", + "author": { + "name": "taichi", + "email": "ryushi@gmail.com", + "url": "https://twitter.com/ryushi" + }, + "contributors": [ + { + "name": "Matthew Andrews", + "email": "matthew@andrews.eu.com" + }, + { + "name": "Ryan Miller", + "email": "rmiller@marinsoftware.com" + }, + { + "name": "rowanbeentje", + "email": "rowan@beent.je" + } + ], + "repository": { + "type": "git", + "url": "git://github.com/taichi/grunt-istanbul.git" + }, + "bugs": { + "url": "https://github.com/taichi/grunt-istanbul/issues" + }, + "licenses": [ + { + "type": "MIT", + "url": "https://github.com/taichi/grunt-istanbul/blob/master/LICENSE-MIT" + } + ], + "main": "Gruntfile.js", + "bin": { + "grunt-istanbul": "bin/grunt-istanbul" + }, + "engines": { + "node": "~0.10.0" + }, + "scripts": { + "test": "grunt test" + }, + "dependencies": { + "istanbul": "~0.2.3", + "nue": "0.7.0-dev" + }, + "peerDependencies": { + "grunt": "~0.4.5" + }, + "devDependencies": { + "grunt": "~0.4.5", + "grunt-contrib-jshint": "~0.10.0", + "grunt-contrib-nodeunit": "~0.4.0", + "grunt-contrib-clean": "~0.4.0a", + "mkdirp": "~0.3.4", + "rimraf": "~2.0.2", + "dateformat": "~1.0.3-1.2.3" + }, + "keywords": [ + "gruntplugin", + "coverage", + "code coverage", + "JS code coverage", + "JS coverage", + "istanbul" + ], + "readme": "# grunt-istanbul [![Build Status](https://travis-ci.org/taichi/grunt-istanbul.png)](https://travis-ci.org/taichi/grunt-istanbul)\r\n\r\nJavaScript codecoverage tool for Grunt\r\n\r\n## Getting Started\r\nThis plugin requires Grunt ~0.4.1\r\n\r\nInstall this grunt plugin next to your project's [Gruntfile.js][getting_started] with: `npm install grunt-istanbul`\r\n\r\nThen add this line to your project's `Gruntfile.js` gruntfile:\r\n\r\n```javascript\r\ngrunt.loadNpmTasks('grunt-istanbul');\r\n```\r\n\r\n[grunt]: https://github.com/cowboy/grunt\r\n[getting_started]: https://github.com/cowboy/grunt/blob/master/docs/getting_started.md\r\n\r\n## Documentation\r\nTo use this grunt-istanbul plugin, register a grunt task to run the following:\r\n\r\n1. Instrument your source code\r\n2. Run your test suite against your instrumented source code\r\n3. Store your coverage results\r\n4. Make the report\r\n\r\nFor step 2, an environment variable can be used to determine which path to use for loading\r\nthe source code to run the tests against. For example, when you normally run your tests you\r\nwant them to point directly at your source code. But when you run your instanbul code coverage\r\ntask you want your tests to point at your instrumented source code. The `grunt-env` plugin\r\ncan be used for setting an environment variable in a grunt task. Here's an example solution\r\nthat solves this problem using `grunt-env` and `grunt-mocha-test`:\r\n\r\n```javascript\r\n// in Gruntfile.js\r\nmodule.exports = function (grunt) {\r\n\r\n grunt.initConfig({\r\n env: {\r\n coverage: {\r\n APP_DIR_FOR_CODE_COVERAGE: '../test/coverage/instrument/app/'\r\n }\r\n },\r\n instrument: {\r\n files: 'app/*.js',\r\n options: {\r\n lazy: true,\r\n basePath: 'test/coverage/instrument/'\r\n }\r\n },\r\n mochaTest: {\r\n options: {\r\n reporter: 'spec'\r\n },\r\n src: ['test/*.js']\r\n },\r\n storeCoverage: {\r\n options: {\r\n dir: 'test/coverage/reports'\r\n }\r\n },\r\n makeReport: {\r\n src: 'test/coverage/reports/**/*.json',\r\n options: {\r\n type: 'lcov',\r\n dir: 'test/coverage/reports',\r\n print: 'detail'\r\n }\r\n }\r\n });\r\n\r\n grunt.registerTask('coverage', ['env:coverage', 'instrument', 'mochaTest',\r\n 'storeCoverage', 'makeReport']);\r\n};\r\n\r\n\r\n// require_helper.js\r\nmodule.exports = function (path) {\r\n return require((process.env.APP_DIR_FOR_CODE_COVERAGE || '../app/') + path);\r\n};\r\n\r\n// using requireHelper in a test\r\nvar requireHelper = require('../require_helper');\r\nvar formValidator = requireHelper('form_validator');\r\n```\r\n\r\nAlso, checkout the example Gruntfile.js in this repo (note that you do not need to implement the\r\n`reloadTasks` task in this example):\r\n[Gruntfile.js](https://github.com/taichi/grunt-istanbul/blob/master/Gruntfile.js#69)\r\n\r\n### more examples\r\n\r\n* [Testing and Code Coverage With Node.js Apps](http://www.gregjopa.com/2014/02/testing-and-code-coverage-with-node-js-apps/)\r\n * [gregjopa/express-app-testing-demo](https://github.com/gregjopa/express-app-testing-demo)\r\n\r\n## Contributing\r\nIn lieu of a formal styleguide, take care to maintain the existing coding style. Add unit tests for any new or changed functionality. Lint and test your code using [grunt][grunt].\r\n\r\n## Release History\r\n_(Nothing yet)_\r\n\r\n## License\r\nCopyright (c) 2014 taichi\r\nLicensed under the MIT license.\r\n", + "readmeFilename": "README.md", + "_id": "grunt-istanbul@0.3.0", + "_shasum": "663166d06dd7f598e42cc702e8a6cc116ebc810d", + "_from": "grunt-istanbul@", + "_resolved": "https://registry.npmjs.org/grunt-istanbul/-/grunt-istanbul-0.3.0.tgz" +} diff --git a/node_modules/grunt-istanbul/tasks/helpers.js b/node_modules/grunt-istanbul/tasks/helpers.js new file mode 100644 index 0000000..525d42a --- /dev/null +++ b/node_modules/grunt-istanbul/tasks/helpers.js @@ -0,0 +1,146 @@ +exports.init = function(grunt) { + 'use strict'; + + var fs = require('fs'); + var path = require('path'); + + var flow = require('nue').flow; + var as = require('nue').as; + + var istanbul = require('istanbul'); + + function flowEnd(err, done) { + if (err) { + grunt.fail.fatal(err); + } else { + grunt.log.ok(); + } + done(); + } + + function makeReporters(options) { + var result = []; + var reporters = options.reporters && + typeof options.reporters === 'object' ? options.reporters : {}; + Object.keys(reporters).forEach(function(n) { + if(reporters[n]) { + result.push({ type : n, options : reporters[n] }); + } + }); + + var append = function(t) { + if(t && !reporters[t]) { + result.push({ type : t, options : options}); + reporters[t] = true; + } + }; + + if (Array.isArray(options.type)) { + options.type.forEach(append); + } else { + append(options.type); + } + + var mapping = { + 'none' : [], + 'detail': ['text'], + 'both' : ['text', 'text-summary'] + }; + var a = mapping[options.print]; + if(a) { + a.forEach(append); + } else { + append('text-summary'); + } + return result; + } + + return { + instrument : function(files, options, done) { + var outFile = function(file) { + return path.join(options.basePath, options.flatten === true ? path.basename(file) : file); + }; + + var instFlow = flow(function readFile(f) { + fs.readFile(f.name, 'utf8', this.async({ + name : f.name, + code : as(1) + })); + }, function instrument(f) { + grunt.verbose.writeln('instrument from ' + f.name); + var instrumenter = new istanbul.Instrumenter(options); + instrumenter.instrument(f.code, f.name, this.async({ + name : f.name, + code : as(1) + })); + }, function write(result) { + var out = outFile(result.name); + grunt.verbose.writeln('instrument to ' + out); + grunt.file.mkdir(path.dirname(out)); + fs.writeFile(out, result.code, 'utf8', this.async(as(1))); + }, function end() { + flowEnd(this.err, this.next.bind(this)); + }); + + var dateCheckFlow = flow(function checkDestExists(f) { + grunt.verbose.writeln('checking destination exists ' + f.name); + fs.exists(outFile(f.name), this.async({ name : f.name, exists : as(0) })); + }, + function readStat(f) { + if (f.exists) { + grunt.verbose.writeln('reading stat for ' + f.name); + fs.stat(f.name, this.async({ name : f.name, stat : as(1) })); + fs.stat(outFile(f.name), this.async({ name : f.name, stat : as(1) })); + } else { + grunt.verbose.writeln('instrumented file does not exist ' + f.name); + this.end({ name : f.name, instrument : true }); + } + }, function decision(i, o) { + var reinstrument = i.stat.mtime.getTime() > o.stat.mtime.getTime(); + grunt.verbose.writeln('make a decision about instrumenting ' + i.name + ': ' + reinstrument); + this.end({ name: i.name, instrument: reinstrument }); + }, function end(f) { + if (f.instrument) { + this.exec(instFlow, { name : f.name }, this.async()); + } else { + flowEnd(this.err, this.next.bind(this)); + } + }); + + flow(function(filelist) { + this.asyncEach(filelist, function(file, group) { + this.exec((options.lazy ? dateCheckFlow : instFlow), { name : file }, group.async(as(1))); + }); + }, done)(files); + }, + storeCoverage : function(coverage, options, done) { + flow(function write_json(cov) { + var json = path.resolve(options.dir, options.json); + grunt.file.mkdir(path.dirname(json)); + fs.writeFile(json, JSON.stringify(cov), 'utf8', this.async(as(1))); + }, function() { + flowEnd(this.err, done); + })(coverage); + }, + makeReport : function(files, options, done) { + flow(function(filelist) { + this.asyncEach(filelist, function(file, group) { + grunt.verbose.writeln('read from ' + file); + fs.readFile(file, 'utf8', group.async(as(1))); + }); + }, function report(list) { + var collector = new istanbul.Collector(); + list.forEach(function(json) { + collector.add(JSON.parse(json)); + }); + makeReporters(options).forEach(function(repoDef) { + var reporter = istanbul.Report.create(repoDef.type, repoDef.options); + reporter.writeReport(collector, true); + }); + this.next(); + }, function() { + flowEnd(this.err, done); + })(files); + } + }; +}; diff --git a/node_modules/grunt-istanbul/tasks/istanbul.js b/node_modules/grunt-istanbul/tasks/istanbul.js new file mode 100644 index 0000000..b2e1db4 --- /dev/null +++ b/node_modules/grunt-istanbul/tasks/istanbul.js @@ -0,0 +1,65 @@ +/* + * grunt-istanbul + * https://github.com/taichi/grunt-istanbul + * + * Copyright (c) 2012 taichi + * Licensed under the MIT license. + */ +module.exports = function(grunt) { + 'use strict'; + + var helper = require('./helpers').init(grunt); + grunt + .registerTask('instrument', 'instruments a file or a directory tree', + function(target) { + var key = 'instrument.files'; + this.requiresConfig(key); + var files = grunt.config(key); + var options = this.options({ + basePath : 'build/instrument/', + flatten : false + }); + grunt.verbose.writeflags(options, 'Options'); + helper.instrument(grunt.file.expand(files), options, this + .async()); + }); + + grunt.registerTask('reloadTasks', 'override instrumented tasks', function( + target) { + var key = 'reloadTasks.rootPath'; + this.requiresConfig(key); + var path = grunt.config(key); + grunt.verbose.writeln('Tasks from ' + path); + grunt.loadTasks(path); + grunt.log.ok(); + }); + + grunt.registerTask('storeCoverage', 'store coverage from global', function( + target) { + var options = this.options({ + dir : 'build/reports/', + json : 'coverage.json', + coverageVar : '__coverage__' + }); + grunt.verbose.writeflags(options, 'Options'); + if (global[options.coverageVar]) { + helper.storeCoverage(global[options.coverageVar], options, this.async()); + } else { + grunt.fail.fatal('No coverage information was collected'); + } + }); + + grunt.registerTask('makeReport', 'make coverage report', function(target) { + var key = 'makeReport.src'; + this.requiresConfig(key); + var files = grunt.config(key); + var options = this.options({ + reporters : {}, + type : 'lcov', + dir : 'build/reports/', + print : 'none' + }); + grunt.verbose.writeflags(options, 'Options'); + helper.makeReport(grunt.file.expand(files), options, this.async()); + }); +}; diff --git a/package.json b/package.json index cbb90f2..89db901 100644 --- a/package.json +++ b/package.json @@ -4,9 +4,10 @@ "description": "none", "devDependencies": { "grunt": "^0.4.5", + "grunt-contrib-clean": "^0.5.0", "grunt-contrib-connect": "^0.8.0", + "grunt-contrib-copy": "^0.5.0", + "grunt-istanbul": "^0.3.0", "selenium-webdriver": "^2.42.1" - //need jasmine-node at global level - //need istanbul at global level } } diff --git a/prod/index.html b/prod/index.html new file mode 100644 index 0000000..1fd49d1 --- /dev/null +++ b/prod/index.html @@ -0,0 +1,11 @@ + + + Test Title + + +

      On page load value

      + add div + + + + \ No newline at end of file diff --git a/prod/js/instrumented/main.js b/prod/js/instrumented/main.js new file mode 100644 index 0000000..8df3fa7 --- /dev/null +++ b/prod/js/instrumented/main.js @@ -0,0 +1,9 @@ + +var __cov_SyuqHccZvWcJTRT3ww7nCA = (Function('return this'))(); +if (!__cov_SyuqHccZvWcJTRT3ww7nCA.__coverage__) { __cov_SyuqHccZvWcJTRT3ww7nCA.__coverage__ = {}; } +__cov_SyuqHccZvWcJTRT3ww7nCA = __cov_SyuqHccZvWcJTRT3ww7nCA.__coverage__; +if (!(__cov_SyuqHccZvWcJTRT3ww7nCA['prod/js/main.js'])) { + __cov_SyuqHccZvWcJTRT3ww7nCA['prod/js/main.js'] = {"path":"prod/js/main.js","s":{"1":0,"2":0,"3":0,"4":0},"b":{},"f":{"1":0,"2":0,"3":0},"fnMap":{"1":{"name":"(anonymous_1)","line":1,"loc":{"start":{"line":1,"column":1},"end":{"line":1,"column":12}}},"2":{"name":"(anonymous_2)","line":2,"loc":{"start":{"line":2,"column":3},"end":{"line":2,"column":13}}},"3":{"name":"(anonymous_3)","line":3,"loc":{"start":{"line":3,"column":15},"end":{"line":3,"column":25}}}},"statementMap":{"1":{"start":{"line":1,"column":0},"end":{"line":7,"column":11}},"2":{"start":{"line":2,"column":1},"end":{"line":6,"column":4}},"3":{"start":{"line":3,"column":2},"end":{"line":5,"column":5}},"4":{"start":{"line":4,"column":3},"end":{"line":4,"column":75}}},"branchMap":{}}; +} +__cov_SyuqHccZvWcJTRT3ww7nCA = __cov_SyuqHccZvWcJTRT3ww7nCA['prod/js/main.js']; +__cov_SyuqHccZvWcJTRT3ww7nCA.s['1']++;(function($){__cov_SyuqHccZvWcJTRT3ww7nCA.f['1']++;__cov_SyuqHccZvWcJTRT3ww7nCA.s['2']++;$(function(){__cov_SyuqHccZvWcJTRT3ww7nCA.f['2']++;__cov_SyuqHccZvWcJTRT3ww7nCA.s['3']++;$('a').click(function(){__cov_SyuqHccZvWcJTRT3ww7nCA.f['3']++;__cov_SyuqHccZvWcJTRT3ww7nCA.s['4']++;$('body').append('
      added through jquery
      ');});});}(jQuery)); diff --git a/prod/js/main.js b/prod/js/main.js new file mode 100644 index 0000000..acd0405 --- /dev/null +++ b/prod/js/main.js @@ -0,0 +1,7 @@ +(function($){ + $(function(){ + $('a').click(function(){ + $('body').append('
      added through jquery
      '); + }); + }); +})(jQuery); \ No newline at end of file diff --git a/src/index.html b/src/index.html index ba889dd..1fd49d1 100644 --- a/src/index.html +++ b/src/index.html @@ -6,6 +6,6 @@

      On page load value

      add div - + \ No newline at end of file diff --git a/src/js/main-instrumented.js b/src/js/main-instrumented.js deleted file mode 100644 index a38b178..0000000 --- a/src/js/main-instrumented.js +++ /dev/null @@ -1,9 +0,0 @@ - -var __cov_Hq55tQjQYx3tAA6SCTbFyg = (Function('return this'))(); -if (!__cov_Hq55tQjQYx3tAA6SCTbFyg.__coverage__) { __cov_Hq55tQjQYx3tAA6SCTbFyg.__coverage__ = {}; } -__cov_Hq55tQjQYx3tAA6SCTbFyg = __cov_Hq55tQjQYx3tAA6SCTbFyg.__coverage__; -if (!(__cov_Hq55tQjQYx3tAA6SCTbFyg['/Users/matt.huntington/Documents/Sites/e2e-with-coverage/src/js/main.js'])) { - __cov_Hq55tQjQYx3tAA6SCTbFyg['/Users/matt.huntington/Documents/Sites/e2e-with-coverage/src/js/main.js'] = {"path":"/Users/matt.huntington/Documents/Sites/e2e-with-coverage/src/js/main.js","s":{"1":0,"2":0,"3":0,"4":0},"b":{},"f":{"1":0,"2":0,"3":0},"fnMap":{"1":{"name":"(anonymous_1)","line":1,"loc":{"start":{"line":1,"column":1},"end":{"line":1,"column":12}}},"2":{"name":"(anonymous_2)","line":2,"loc":{"start":{"line":2,"column":3},"end":{"line":2,"column":13}}},"3":{"name":"(anonymous_3)","line":3,"loc":{"start":{"line":3,"column":15},"end":{"line":3,"column":25}}}},"statementMap":{"1":{"start":{"line":1,"column":0},"end":{"line":7,"column":11}},"2":{"start":{"line":2,"column":1},"end":{"line":6,"column":4}},"3":{"start":{"line":3,"column":2},"end":{"line":6,"column":1}},"4":{"start":{"line":4,"column":3},"end":{"line":4,"column":75}}},"branchMap":{},"code":["(function () { (function($){","\t$(function(){","\t\t$('a').click(function(){","\t\t\t$('body').append('
      added through jquery
      ');","\t\t})","\t});","})(jQuery);","}());"]}; -} -__cov_Hq55tQjQYx3tAA6SCTbFyg = __cov_Hq55tQjQYx3tAA6SCTbFyg['/Users/matt.huntington/Documents/Sites/e2e-with-coverage/src/js/main.js']; -__cov_Hq55tQjQYx3tAA6SCTbFyg.s['1']++;(function($){__cov_Hq55tQjQYx3tAA6SCTbFyg.f['1']++;__cov_Hq55tQjQYx3tAA6SCTbFyg.s['2']++;$(function(){__cov_Hq55tQjQYx3tAA6SCTbFyg.f['2']++;__cov_Hq55tQjQYx3tAA6SCTbFyg.s['3']++;$('a').click(function(){__cov_Hq55tQjQYx3tAA6SCTbFyg.f['3']++;__cov_Hq55tQjQYx3tAA6SCTbFyg.s['4']++;$('body').append('
      added through jquery
      ');});});}(jQuery));